Edge sealing feeding correction device

Abstract

The utility model discloses an edge sealing feeding correction device which is used for feeding correction of a plate edge sealing machine, the plate edge sealing machine is provided with a feeding channel, the edge sealing feeding correction device comprises a first correction piece, a supporting plate, a sliding seat, a linkage arm and a second correction piece, and the first correction piece is transversely arranged beside the feeding end of the feeding channel in a sliding mode. The supporting plate is located above the first correcting piece, the sliding base is transversely arranged on the supporting plate in a sliding mode, the linkage arm is longitudinally installed on the sliding base in a sliding mode, a guide rolling piece is installed at the end, close to the sliding base, of the linkage arm, and the guide rolling piece is located on the side, close to the supporting plate, of the linkage arm. The supporting plate is provided with a path guiding groove matched with the guiding rolling piece, and the second correcting piece is fixedly arranged at the end, away from the sliding base, of the linkage arm. According to the utility model, the linkage arm and the path guide groove are introduced, so that the first correction piece and the second correction piece are cooperatively corrected, the perpendicularity requirement of plate feeding is met, and the quality problem caused by plate posture deviation is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plate edge sealing, especially a kind of edge sealing feed correction device. BACKGROUND

[0002] In modern furniture manufacturing industry, plate furniture occupies the remarkable position of market with its diversified design and good cost performance. This kind of furniture generally uses medium density fiberboard, high density fiberboard, shaving board, plywood and other artificial board as main structure material, these materials are not only easy to process into shape, and cost is relatively lower. However, the edge of plate component becomes the key factor influencing furniture overall appearance and quality. Edge sealing technology as the core means of edge processing, by adhering PVC, ABS, solid wood skin and other edge sealing band materials, not only enhance the visual effect of furniture, more importantly, it effectively isolates the direct contact between board and external environment, prevents humidity, temperature change and external force from causing damage to board, thereby significantly prolongs the service life of furniture. Edge banding machine as the important equipment for realizing this technology plays a vital role in furniture manufacturing and woodworking industry. However, in actual production process, the working efficiency and edge sealing quality of edge banding machine are often restricted by the verticality deviation of plate feed. Because plate specifications are various, and its posture is difficult to accurately control in loading process, leading to the verticality deviation of plate when entering edge banding machine. This deviation can directly affect the fitting accuracy of edge sealing band and plate edge, cause quality problems such as edge sealing not tight and edge uneven, seriously affect the appearance and durability of furniture. SUMMARY

[0003] Therefore, the utility model provides a kind of edge sealing feed correction device, which solves the technical problems of edge sealing not tight and edge uneven caused by verticality deviation of plate feed.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0005] The edge sealing feed correction device of the utility model is used for feed correction of plate edge banding machine, the plate edge banding machine is provided with a feeding channel, and the edge sealing feed correction device comprises:

[0006] A first correction member is horizontally slidably arranged beside the feeding end side of the feeding channel and is flush with the feeding channel;

[0007] A support plate is arranged beside the feeding end side of the feeding channel and above the first correction member;

[0008] A sliding seat is horizontally slidably arranged on the support plate;

[0009] A linkage arm is longitudinally slidably mounted on the sliding seat, a guide roller is mounted on one end of the linkage arm close to the sliding seat, the guide roller is located on one side of the linkage arm close to the support plate, a path guide groove is formed in the support plate and matches the guide roller, the path guide groove includes a first groove segment and a second groove segment, the first groove segment is arranged in parallel with the material feeding channel and is located on one side of the support plate close to the first correcting member, the first groove segment and the second groove segment are in communication with each other and are arranged at an obtuse angle, and a sliding arc is formed at the connection between the first groove segment and the second groove segment.

[0010] A second correcting member is fixedly arranged on one end of the linkage arm away from the sliding seat and is arranged in parallel with the first correcting member.

[0011] As a preferred solution, the following are further included:

[0012] A fixed plate is arranged on one side below the material feeding channel and is mounted on the plate edge sealing machine.

[0013] A first linear guide rail is fixedly mounted on the fixed plate and is arranged in parallel with the material feeding channel.

[0014] A first sliding block is slidably mounted on the first linear guide rail, and the first correcting member is mounted on one end of the first sliding block close to the material feeding channel.

[0015] A second linear guide rail is arranged above the path guide groove and is fixedly mounted on the support plate, the second linear guide rail is arranged in parallel with the first linear guide rail, and the sliding seat is slidably mounted on the second linear guide rail.

[0016] A first driving component is used to drive the sliding seat to reciprocally move along the length direction of the second linear guide rail.

[0017] A third linear guide rail is mounted on one end of the sliding seat away from the support plate and is arranged perpendicularly to the second linear guide rail, and a second sliding block is fixedly arranged on one end of the linkage arm away from the second correcting member, and the second sliding block is slidably mounted on the third linear guide rail.

[0018] As a preferred solution, a second driving component is further arranged on one side of the first linear guide rail, and the second driving component is used to drive the first sliding block to reciprocally move along the length direction of the first linear guide rail.

[0019] As a preferred solution, a plug-in block is protrudingly arranged on one end of the first sliding block close to the material feeding channel, a plug-in groove is formed in one end of the first correcting member close to the first sliding block and matches the plug-in block, and the first correcting member is detachably connected with the first sliding block.

[0020] As a preferred scheme, the first slider is connected with the first correction member through an elastic folding mechanism near one end of the feeding channel, the first correction member can rotate 90° along the edge of the first slider near the one end of the feeding channel, and the first correction member has an initial state and an enabled state.

[0021] When the first correction member is in the initial state, the first slider is arranged in a folded parallel manner with the first correction member.

[0022] When the first correction member is in the enabled state, the first slider is arranged in an unfolded perpendicular manner with the first correction member, and the first correction member is flush with the feeding channel.

[0023] As a preferred scheme, the first driving member is installed on the side of the support plate away from the feeding end of the feeding channel, the first driving member is a telescopic cylinder, the transmission end of the first driving member is fixedly connected with the sliding seat, and the linkage arm is in an "L" shape.

[0024] As a preferred scheme, one end of the first linear guide rail is provided with a stroke limiting member, and the other end is provided with a stroke adjusting member, the stroke adjusting member comprises an adjusting bracket and an adjusting screw rod, the adjusting bracket is installed on the fixed plate, the adjusting screw rod is screw-connected on the adjusting bracket, and the adjusting screw rod is arranged in parallel with the first linear guide rail.

[0025] As a preferred scheme, the sliding seat is provided with a fixed block on the end away from the path guide groove, an elastic member is arranged between the fixed block and the second slider, one end of the elastic member is connected with the fixed block, and the other end of the elastic member is connected with the second slider.

[0026] As a preferred scheme, a through hole is formed in the fixed block, a guide rod is movably arranged in the through hole, one end of the guide rod penetrates through the through hole and is fixedly connected with the second slider, and the other end of the guide rod is provided with a limiting convex cap, and the elastic member is sleeved and installed on the guide rod.

[0027] As a preferred scheme, the linkage arm comprises a first branch arm and a second branch arm, the first branch arm and the second branch arm are arranged in a perpendicular manner, one end of the first branch arm is slidably installed on the sliding seat, the other end of the first branch arm is fixedly connected with the second branch arm, the second correction member is installed on the end of the second branch arm away from the first branch arm, a mounting column rod is protruded on the side of the first branch arm close to the path guide groove, and the guide roller member is rotatably installed on the mounting column rod.

[0028] The utility model discloses a kind of edge feeding correction devices, including walk material channel, first correction piece, second correction piece, linkage arm and path guide groove, first correction piece is connected with walk material channel, second correction piece is connected with first correction piece, linkage arm is connected with second correction piece, path guide groove is connected with linkage arm.

[0029] To more clearly set forth the structural features and efficacy of the utility model, the utility model is specifically explained in detail below in conjunction with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is the schematic diagram of edge feeding correction device of embodiment of the application;

[0031] Figure 2 It is the schematic diagram of edge feeding correction device of embodiment of the application; Figure 1 The enlarged view of A of it;

[0032] Figure 3 It is the schematic diagram of edge feeding correction device structure of embodiment of the application;

[0033] Figure 4 It is the schematic diagram of edge feeding correction device structure of embodiment of the application; Figure 3 The enlarged view of B of it.

[0034] BRIEF DESCRIPTION OF DRAWINGS

[0035] 10, walk material channel;

[0036] 20, first correction piece;21, plug-in slot;

[0037] 30, support plate;31, path guide groove;311, first slot segment;312, second slot segment;313, sliding arc;32, second linear guide rail;

[0038] 40, sliding seat;41, third linear guide rail;411, second sliding block;42, fixed block;421, through hole;43, elastic member;44, guide rod;45, limit convex cap;

[0039] 50, linkage arm;51, guide roller;52, first supporting arm;53, second supporting arm;54, mounting column;

[0040] 60, second correction piece;

[0041] 70, fixed plate; 71, first linear guide rail; 72, first sliding block; 721, plug-in block; 73, stroke limiting piece; 74, stroke adjusting piece; 741, adjusting bracket; 742, adjusting screw;

[0042] 80, first driving component. DETAILED DESCRIPTION

[0043] In order to make the purpose of the utility model, technical scheme and advantage more clear and obvious, the utility model is further explained in detail below in combination with the drawings and the embodiment. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.

[0044] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right", and the like as used herein are used for explanation purposes only.

[0045] Please refer to Figures 1 to 4 The utility model embodiment provides a kind of edge sealing feed correction device, for the feed correction of plate edge banding machine (not shown in drawing), plate edge banding machine (not shown in drawing) is provided with material running channel 10, and edge sealing feed correction device includes:

[0046] First correction piece 20, transverse sliding is arranged in the material running channel 10 feed end side, and with material running channel 10 corresponding flush, ensure that plate material can be aligned and corrected initially when feeding.

[0047] Support plate 30, provide stable installation base, it is arranged in the material running channel 10 feed end side, and located above first correction piece 20.

[0048] Sliding seat 40, transverse sliding is arranged on support plate 30, to realize flexible position adjustment.

[0049] The linkage arm 50 is longitudinally slidably mounted on the sliding seat 40, and the linkage arm 50 is provided with a guide roller 51 at one end close to the sliding seat 40. The guide roller 51 is located on the side of the linkage arm 50 close to the support plate 30, and the support plate 30 is provided with a path guide groove 31 matched with the guide roller 51. Here, the longitudinal sliding of the linkage arm 50 is guided by the path guide groove 31, so that the linkage arm 50 can move along the predetermined path, and the sliding lifting of the linkage arm 50 is realized. Specifically, the path guide groove 31 includes a first groove section 311 and a second groove section 312. The first groove section 311 is arranged in parallel with the material conveying channel 10 and is located on the side of the support plate 30 close to the first correcting member 20. The first groove section 311 and the second groove section 312 are in communication with each other and are arranged at an obtuse angle. The first groove section 311 and the second groove section 312 are connected to form a sliding arc 313, which ensures the stability of the guide roller 51 during transition.

[0050] The second correcting member 60 is fixedly arranged at the end of the linkage arm 50 away from the sliding seat 40 and is arranged in parallel with the first correcting member 20. The second correcting member 60 cooperates with the first correcting member 20 to ensure that the board reaches the required verticality requirement during feeding.

[0051] It should be noted that the parallel arrangement of the first groove section 311 and the material conveying channel 10 is to ensure that the board can maintain a posture parallel to the material conveying channel 10 during the initial feeding stage under the cooperation of the first correcting member 20 and the second correcting member 60, and to realize smooth transition of correction.

[0052] In this embodiment, the edge feeding and correcting device further comprises:

[0053] The fixed plate 70 is arranged beside the lower side of the material conveying channel 10 and is mounted on the board edge banding machine (not shown in the figure).

[0054] The first linear guide rail 71 is fixedly mounted on the fixed plate 70 and is arranged in parallel with the material conveying channel 10.

[0055] The first sliding block 72 is slidably mounted on the first linear guide rail 71. The first correcting member 20 is mounted at the end of the first sliding block 72 close to the material conveying channel 10. Through the sliding of the first sliding block 72, the first correcting member 20 can be flexibly adjusted in position to adapt to different specifications of the board.

[0056] The second linear guide rail 32 is arranged above the path guide groove 31 and is fixedly mounted on the support plate 30. The second linear guide rail 32 is arranged in parallel with the first linear guide rail 71. The sliding seat 40 is slidably mounted on the second linear guide rail 32, so that the sliding seat 40 can slide stably along a straight line.

[0057] The first driving component 80 is used to drive the sliding seat 40 to reciprocate along the length direction of the second linear guide rail 32, and provides a power source to realize automatic correction operation.

[0058] The third linear guide rail 41 is installed at the end of the sliding seat 40 away from the support plate 30, and is arranged perpendicularly to the second linear guide rail 32. The second sliding block 411 is fixedly arranged at the end of the linkage arm 50 away from the second correction member 60, and is slidably arranged on the third linear guide rail 41.

[0059] Here, the third linear guide rail 41 cooperates with the path guide groove 31 to realize the up-down adjustment and horizontal movement of the linkage arm 50, so as to meet the joint correction requirement of the first correction member 20 and the second correction member 60, and expand the applicable range of plate correction.

[0060] In the preferred embodiment, in order to meet the full-automatic production requirement, the first linear guide rail 71 is further provided with a second driving component (not shown in the figure) on the side. The second driving component (not shown in the figure) is used to drive the first sliding block 72 to reciprocate along the length direction of the first linear guide rail 71, thereby further improving the overall automation degree of the device, enabling the first correction member 20 to automatically adjust the position according to the plate specifications, and ensuring the correction accuracy and efficiency.

[0061] The first sliding block 72 is provided with a plug-in block 721 at the end close to the material feeding channel 10. The first correction member 20 is provided with a plug-in groove 21 at the end close to the first sliding block 72, which is matched with the plug-in block 721. The cooperation of the plug-in block 721 and the plug-in groove 21 facilitates quick connection, improves the assembly efficiency, enhances the stability and accuracy of the connection, and avoids assembly errors. The first correction member 20 and the first sliding block 72 are detachably connected, which facilitates subsequent maintenance and replacement, and increases the flexibility of the equipment.

[0062] In another embodiment, the first sliding block 72 is connected to the first correction member 20 through an elastic folding mechanism (not shown in the figure) at the end close to the material feeding channel 10. This design makes the connection part have a certain flexibility and adaptability. The first correction member 20 can be rotated by 90° along the edge of the first sliding block 72 close to the material feeding channel 10, which improves the practicability and use convenience of the equipment, and eliminates the need for frequent disassembly and assembly. The first correction member 20 has an initial state and an enabled state.

[0063] When the first correction member 20 is in the initial state, the first sliding block 72 and the first correction member 20 are arranged in a folded parallel manner, which effectively saves space and facilitates storage and transportation of the equipment.

[0064] When the first correction member 20 is in the enabled state, the first slider 72 is in an unfolded vertical arrangement with the first correction member 20, ensuring the stability and accuracy of the first correction member 20 in operation. In addition, in this state, the first correction member 20 is flush with the material passing channel 10, ensuring that the first correction member 20 can smoothly correct the plate.

[0065] Further, the first driving component 80 is installed on the side of the support plate 30 away from the feeding end of the material passing channel 10, which optimizes space utilization and ensures stable operation of the first driving component 80. The first driving component 80 is a telescopic air cylinder, which has the advantages of simple structure, reliable operation, and easy control, and can accurately drive the sliding seat 40 to move. The transmission end of the first driving component 80 is fixedly connected with the sliding seat 40, ensuring stable power transmission and smooth sliding of the sliding seat 40. The linkage arm 50 is in an "L" shape, which enables the linkage arm 50 to meet the correction requirements, optimize the space layout, and improve the compactness and functionality of the equipment.

[0066] Specifically, the linkage arm 50 includes a first branch arm 52 and a second branch arm 53, which are arranged vertically, one end of the first branch arm 52 is slidingly installed on the sliding seat 40, the other end is fixedly connected with the second branch arm 53, and the second correction member 60 is installed on the end of the second branch arm 53 away from the first branch arm 52, which enables the second correction member 60 to directly act on the plate, achieving accurate correction. The first branch arm 52 has a mounting column 54 protruding from the side surface close to the path guide groove 31, and the guide roller 51 is rotatably installed on the mounting column 54, which reduces frictional resistance and improves the sliding smoothness of the guide roller 51, ensuring that the guide roller 51 can stably slide in the path guide groove 31 and improving the working efficiency of the entire device.

[0067] Further, one end of the first linear guide rail 71 is provided with a stroke limiting member 73, which effectively limits the movement range of the first slider 72 to avoid overtravel displacement, and the other end is provided with a stroke adjusting member 74, which meets the adjustment of the sliding stroke of the first slider 72 on the first linear guide rail 71 to adapt to the correction requirements of different specifications of plates and enhance the adaptability of the equipment. The stroke adjusting member 74 includes an adjusting bracket 741 and an adjusting screw 742, the adjusting bracket 741 is installed on the fixed plate 70 to provide a stable support base. The adjusting screw 742 is screwedly installed on the adjusting bracket 741 and is arranged in parallel with the first linear guide rail 71, ensuring the accuracy and stability of the adjustment.

[0068] The fixed block 42 is provided with a through hole 421, and a guide rod 44 is movably arranged on the through hole 421. One end of the guide rod 44 penetrates through the through hole 421 and is fixedly connected with the second sliding block 411, and the other end of the guide rod 44 is provided with a limiting convex cap 45, so that the guide rod 44 is prevented from falling off, and the safety of the equipment is improved. The elastic member 43 is sleeved and arranged on the guide rod 44. Such an arrangement mode ensures that the elastic member 43 can stably play a role, and at the same time, the sliding smoothness of the guide rod 44 is improved, and the interference phenomenon of structural components caused by uneven stress is avoided.

[0069] The fixed block 42 is provided with a through hole 421, and a guide rod 44 is movably arranged on the through hole 421. One end of the guide rod 44 penetrates through the through hole 421 and is fixedly connected with the second sliding block 411, and the other end of the guide rod 44 is provided with a limiting convex cap 45, so that the guide rod 44 is prevented from falling off, and the safety of the equipment is improved. The elastic member 43 is sleeved and arranged on the guide rod 44. Such an arrangement mode ensures that the elastic member 43 can stably play a role, and at the same time, the sliding smoothness of the guide rod 44 is improved, and the interference phenomenon of structural components caused by uneven stress is avoided.

[0070] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement within the principles of the present application shall be included in the protection scope of the present application.

Claims

1. An edge band feeding correction device for the feeding correction of a plate edge banding machine, said plate edge banding machine being provided with a feeding channel (10), characterized in that, The edge sealing feed correction device comprises: A first correction member (20) is transversely slidably arranged beside the feed end side of the material feeding channel (10) and is horizontally aligned with the material feeding channel (10); A support plate (30) is arranged beside the feed end side of the material feeding channel (10) and is located above the first correction member (20); A sliding seat (40) is transversely slidably arranged on the support plate (30); A linkage arm (50) is longitudinally slidably installed on the sliding seat (40), one end of the linkage arm (50) near the sliding seat (40) is provided with a guide roller (51), the guide roller (51) is located on the side of the linkage arm (50) near the support plate (30), a path guide groove (31) is formed on the support plate (30) and is matched with the guide roller (51), the path guide groove (31) comprises a first groove segment (311) and a second groove segment (312), the first groove segment (311) is arranged in parallel with the material feeding channel (10) and is located on the side of the support plate (30) near the first correction member (20), the first groove segment (311) and the second groove segment (312) are in communication with each other and are arranged at an obtuse angle, and a sliding arc (313) is formed at the connection between the first groove segment (311) and the second groove segment (312); A second correction member (60) is fixedly arranged at the end of the linkage arm (50) away from the sliding seat (40) and is arranged in parallel with the first correction member (20).

2. The edge band feed correction device according to claim 1, characterized in that Further comprising: A fixed plate (70) is arranged beside the lower side of the material feeding channel (10) and is installed on the plate edge sealing machine; A first linear guide rail (71) is fixedly installed on the fixed plate (70) and is arranged in parallel with the material feeding channel (10); A first sliding block (72) is slidably installed on the first linear guide rail (71), and the first correction member (20) is installed at the end of the first sliding block (72) near the material feeding channel (10); A second linear guide rail (32) is arranged above the path guide groove (31) and is fixedly installed on the support plate (30), the second linear guide rail (32) is arranged in parallel with the first linear guide rail (71), and the sliding seat (40) is slidably installed on the second linear guide rail (32); A first driving component (80) is used to drive the sliding seat (40) to reciprocally move along the length direction of the second linear guide rail (32); A third linear guide rail (41) is installed at the end of the sliding seat (40) away from the support plate (30) and is arranged perpendicularly to the second linear guide rail (32), and a second sliding block (411) is fixedly arranged at the end of the linkage arm (50) away from the second correction member (60), and the second sliding block (411) is slidably installed on the third linear guide rail (41).

3. The edge band feed correction device according to claim 2, characterized in that: A second driving component is arranged beside the first linear guide rail (71), and the second driving component is used to drive the first sliding block (72) to reciprocally move along the length direction of the first linear guide rail (71).

4. The edge band feed correction device according to claim 2, characterized in that: The first slider (72) is provided with a plug-in block (721) near one end of the material passage (10), the first correction member (20) is provided with a plug-in groove (21) near one end of the first slider (72), and the first correction member (20) is detachably connected with the first slider (72).

5. The edge band feed correction device according to claim 2, characterized in that: The first slider (72) is connected with the first correction member (20) through an elastic folding mechanism near one end of the material passage (10), the first correction member (20) can rotate 90° along the edge of the first slider (72) near one end of the material passage (10), and the first correction member (20) has an initial state and an enabled state. When the first correction member (20) is in the initial state, the first slider (72) and the first correction member (20) are arranged in a folded parallel manner. When the first correction member (20) is in the enabled state, the first slider (72) and the first correction member (20) are arranged in an unfolded perpendicular manner, and the first correction member (20) is flush with the material passage (10).

6. The edge band feed correction device according to claim 2, characterized in that: The first driving component (80) is installed on the side of the support plate (30) away from the feeding end of the material passage (10), the first driving component (80) is a telescopic cylinder, the transmission end of the first driving component (80) is fixedly connected with the sliding seat (40), and the linkage arm (50) is in an "L" shape.

7. The edge band feed correction device according to claim 2, characterized in that: One end of the first linear guide rail (71) is provided with a stroke limiting piece (73), and the other end is provided with a stroke adjusting piece (74), the stroke adjusting piece (74) comprises an adjusting bracket (741) and an adjusting screw (742), the adjusting bracket (741) is installed on the fixed plate (70), and the adjusting screw (742) is screw-connected on the adjusting bracket (741) and arranged in parallel with the first linear guide rail (71).

8. The edge band feed correction device according to claim 2, characterized in that: The sliding seat (40) is provided with a fixed block (42) away from one end of the path guide groove (31), an elastic piece (43) is arranged between the fixed block (42) and the second slider (411), one end of the elastic piece (43) is connected with the fixed block (42), and the other end is connected with the second slider (411).

9. The edge band feed correction device according to claim 8, characterized in that: A through hole (421) is formed in the fixed block (42), a guide rod (44) is movably arranged in the through hole (421), one end of the guide rod (44) penetrates through the through hole (421) and is fixedly connected with the second slider (411), and the other end is provided with a limiting convex cap (45), and the elastic piece (43) is sleeved on the guide rod (44).

10. The edge band feed correction device according to claim 1, characterized in that: The linkage arm (50) comprises a first branch arm (52) and a second branch arm (53), the first branch arm (52) is vertically arranged with the second branch arm (53), one end of the first branch arm (52) is slidingly installed on the sliding seat (40), the other end is fixedly connected with the second branch arm (53), the second correction member (60) is installed on one end of the second branch arm (53) away from the first branch arm (52), a mounting column (54) is protruded on one side surface of the first branch arm (52) close to the path guide groove (31), and the guide roller (51) is rotatably installed on the mounting column (54).

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