Quick integral edge covering die for multilayer materials

Abstract

The utility model relates to the technical field of edge covering dies, and discloses a fast integral edge covering die for multilayer materials, which solves the problems that the existing edge covering die is inconvenient to automatically position the multilayer materials and is low in working efficiency, and comprises a material positioning and placing table, and edge covering mechanisms are arranged on four side edges of the material positioning and placing table. The material positioning and placing table is composed of a supporting table base, a first servo motor, a rotary driving disc, a plurality of driving connecting rods and a plurality of positioning assemblies, the first servo motor is connected to the middle position of the bottom end of the supporting table base, and the rotary driving disc is located in the middle position of the bottom end in the supporting table base; the driving connecting rod is rotationally connected between the rotary driving disc and the positioning assembly. The edge covering mechanism is composed of a supporting assembly and an edge folding and covering assembly. By means of the edge covering die, rapid and automatic positioning of the multi-layer material can be achieved, the edge covering precision is improved, meanwhile, edge covering operation can be conducted on the four side edges of the multi-layer material at the same time, and the edge covering efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the edge covering mould technical field, concretely is a kind of multilayer material fast whole edge covering mould. BACKGROUND

[0002] Multilayer material (such as three-ply board, five-ply board etc.) is by thin wood sheet after gluing staggered and pre-pressing into shape, in order to improve the strength of multilayer material edge position, usually need to be edge covered in its side edge, avoid multilayer material's side edge breakage.

[0003] The edge covering mould currently used is not convenient for the quick positioning of multilayer material when working, generally is positioned manually by staff, not only influence work efficiency, increase the labor intensity of staff, and positioning accuracy is not good, influence edge covering quality, simultaneously, the existing edge covering mould is not convenient for the edge covering work of four side edges of multilayer material simultaneously, influence edge covering efficiency, therefore, the present application provides a kind of multilayer material fast whole edge covering mould. UTILITY MODEL CONTENTS

[0004] In view of the above situation, to overcome the defects of prior art, the utility model provides a kind of multilayer material fast whole edge covering mould, effectively solve the problems, such as the automatic positioning of multilayer material and low work efficiency of existing edge covering mould.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of multilayer material fast whole edge covering mould, including material positioning placement table, the four side edges of material positioning placement table are all fixedly arranged with edge covering mechanism, material positioning placement table is by support pedestal, servo motor one, rotating drive disc, several drive connecting rods and several positioning assemblies, servo motor one is fixedly connected in the middle position of support pedestal bottom end, rotating drive disc is located in the middle position of support pedestal internal bottom end and is fixedly connected with the output shaft of servo motor one, positioning assembly is connected to the four side edges of support pedestal and is inserted in support pedestal, drive connecting rod is rotatably connected between rotating drive disc and positioning assembly, edge covering mechanism is by support assembly and edge folding and covering assembly, edge folding and covering assembly is connected to the top end in support assembly interior.

[0006] Preferably, the positioning assembly is composed of a limiting sleeve, a limiting telescopic rod, a plug rod, a locking bolt, a supporting shell, a servo motor two, a synchronous rotating shaft and a plurality of positioning arms, the limiting sleeve is fixedly connected to the middle position of the side edge of the support pedestal, the limiting telescopic rod is slidingly connected to the limiting sleeve and rotatably connected to one end of the driving link, the plug rod is connected to one end of the limiting telescopic rod and connected to the limiting telescopic rod through the locking bolt, the supporting shell is fixedly connected to the other end of the plug rod, the servo motor two is fixedly connected to one end of the supporting shell, the synchronous rotating shaft is rotatably connected to the inside of the supporting shell and fixedly connected to the output shaft of the servo motor two, the positioning arms are fixedly connected to the synchronous rotating shaft, and a plurality of side grooves matched with the positioning arms are formed in one side of the top end of the supporting shell.

[0007] Preferably, the supporting assembly is composed of a supporting base, a servo motor three, a lead screw, a U-shaped support frame and a servo motor four, the supporting base is fixedly connected to the four side edges of the support pedestal, the servo motor three is fixedly connected to the middle position of one side of the supporting base, the lead screw is rotatably connected to the inside of the supporting base and fixedly connected to the output shaft of the servo motor three, the U-shaped support frame is slidingly connected to the top end of the supporting base and sleeved on the lead screw, the servo motor four is fixedly connected to one end of the U-shaped support frame, and the edge folding assembly is rotatably connected to the inside of the U-shaped support frame and fixedly connected to the output shaft of the servo motor four.

[0008] Preferably, the edge folding assembly is composed of a limiting frame, a strip-shaped limiting plate, an edge folding upper die, an edge folding lower die, a hydraulic rod one, a hydraulic rod two and a plurality of limiting guide rods, the limiting frame is rotatably connected to the inside of the U-shaped support frame and fixedly connected to the output shaft of the servo motor four, the strip-shaped limiting plate is fixedly connected to one side of the limiting frame, the edge folding upper die and the edge folding lower die are respectively connected to the top end and the bottom end of the limiting frame near the strip-shaped limiting plate, the hydraulic rod one is connected between the edge folding upper die and the limiting frame, the hydraulic rod two is connected between the edge folding lower die and the limiting frame, and the limiting guide rods are fixedly connected to the inside of the limiting frame and slidingly connected to the edge folding upper die and the edge folding lower die.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] (1), in the work, through setting by the support pedestal, servo motor one, rotating drive disc, a plurality of drive links and a plurality of positioning assemblies constitute material positioning placement platform and by the limiting sleeve, limiting telescopic rod, plug rod, locking bolt, support shell, servo motor two, synchronous rotating shaft and a plurality of positioning arms constitute positioning assembly, can support and limit to multilayer material, make multilayer material move to the center position of the top end of the support pedestal, thereby can improve the accuracy of edge folding operation, improve the edge folding quality, reduce the generation probability of defective products;

[0011] (2), by setting up by support base, servo motor three, screw rod, U type support frame and servo motor four constitute the support assembly, can drive the edge folding and covering assembly to move and rotate, so as to be able to receive the edge covering frame, and can drive the edge covering frame to overturn and move, by setting up by limiting frame, strip limiting plate, edge covering upper die, edge covering lower die, hydraulic rod one, hydraulic rod two and a plurality of limiting guide rod constitute the edge folding and covering assembly, can be bent and pressed to the edge covering frame, so that the edge covering frame and the multilayer material form the edge covering structure, improve the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the present application, and are incorporated in and constitute a part of the specification, illustrate embodiments of the present application, and are used to explain the present application, and do not constitute a limitation on the present application.

[0013] In the drawings:

[0014] Figure 1 It is one of the schematic diagrams of the present application multilayer material rapid overall edge covering mold structure;

[0015] Figure 2 It is the second schematic diagram of the present application multilayer material rapid overall edge covering mold structure;

[0016] Figure 3 It is the top view of the material positioning and placing table of the present application;

[0017] Figure 4 It is the top view of the material positioning and placing table of the present application;

[0018] Figure 5 It is the schematic diagram of the support assembly structure of the present application;

[0019] Figure 6 It is the schematic diagram of the edge folding and covering assembly structure of the present application;

[0020] In the drawing: 1, material positioning and placing table; 2, edge covering mechanism; 3, support base; 4, servo motor one; 5, rotating drive disc; 6, drive connecting rod; 7, positioning assembly; 8, support assembly; 9, edge folding and covering assembly; 10, limiting sliding sleeve; 11, limiting telescopic rod; 12, plug rod; 13, locking bolt; 14, support shell; 15, servo motor two; 16, synchronous rotating shaft; 17, positioning arm; 18, side slot; 19, support base; 20, servo motor three; 21, screw rod; 22, U type support frame; 23, servo motor four; 24, limiting frame; 25, strip limiting plate; 26, edge covering upper die; 27, edge covering lower die; 28, hydraulic rod one; 29, hydraulic rod two; 30, limiting guide rod. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments; based on the embodiments of the present application, all the other embodiments obtained by those ordinarily skilled in the art without creative labor fall within the protection scope of the present application.

[0022] By Figures 1 to 5 The utility model discloses a kind of multi-layer material fast overall edge covering mould, including material positioning placement platform 1, material positioning placement platform 1 Four side edges are evenly fixed with edge covering mechanism 2, material positioning placement platform 1 is by support pedestal 3, servo motor one 4, rotary drive disc 5, several drive connecting rods 6 and several positioning assemblies 7 Constituted, servo motor one 4 is fixedly connected in the middle position of support pedestal 3 bottom end, rotary drive disc 5 is located in the middle position of support pedestal 3 internal bottom end and is fixedly connected with the output shaft of servo motor one 4, positioning assembly 7 is connected to the four side edges of support pedestal 3 and is inserted in support pedestal 3, drive connecting rod 6 is rotatably connected between rotary drive disc 5 and positioning assembly 7, edge covering mechanism 2 is by support assembly 8 and edge folding edge covering component 9 constitute, edge folding edge covering component 9 is connected to the top end inside support assembly 8;

[0023] When using, multi-layer material is placed in the top of material positioning placement platform 1, rotary drive disc 5 is driven to rotate by servo motor one 4, multiple drive connecting rods 6 are synchronously driven to move by rotary drive disc 5, positioning assembly 7 is driven to move by drive connecting rod 6, positioning assembly 7 is positioned to the four side edges of multi-layer material, so that multi-layer material moves to the center position of support pedestal 3 top, to improve the accuracy of edge covering;

[0024] By Figures 2 to 4 Positioning assembly 7 is constituted by limiting sleeve 10, limiting telescopic rod 11, plug rod 12, locking bolt 13, support shell 14, servo motor two 15, synchronous rotating shaft 16 and several positioning arms 17, limiting sleeve 10 is fixedly connected in the middle position of support pedestal 3 side edge and is inserted, limiting telescopic rod 11 is slidably inserted in limiting sleeve 10 and is rotatably connected with one end of drive connecting rod 6, plug rod 12 is inserted in one end of limiting telescopic rod 11 and is connected with limiting telescopic rod 11 by locking bolt 13, support shell 14 is fixedly connected to the other end of plug rod 12, servo motor two 15 is fixedly connected to one end of support shell 14, synchronous rotating shaft 16 is rotatably connected in the inside of support shell 14 and is fixedly connected with the output shaft of servo motor two 15, positioning arm 17 is fixedly connected with synchronous rotating shaft 16, and a plurality of side slots 18 matched with positioning arm 17 are formed on one side of support shell 14 top end;

[0025] When the positioning component 7 is working, the limiting telescopic rod 11 moves with the drive link 6, thereby sliding inside the limiting slide sleeve 10. After positioning is completed, the servo motor 15 drives the synchronous rotating shaft 16 to rotate, and the synchronous rotating shaft 16 simultaneously drives multiple positioning arms 17 to rotate 90 degrees, so that the positioning arms 17 move into the side slot 18, thus not affecting the normal operation of the edge-sealing mechanism 2.

[0026] Depend on Figure 2 and Figure 5 As shown, the support assembly 8 consists of a support base 19, a servo motor 20, a lead screw 21, a U-shaped support frame 22, and a servo motor 23. The support base 19 is fixedly connected to the four sides of the support platform 3. The servo motor 20 is fixedly connected to the middle position of one side of the support base 19. The lead screw 21 is rotatably connected to the inside of the support base 19 and fixedly connected to the output shaft of the servo motor 20. The U-shaped support frame 22 is slidably connected to the top of the support base 19 and sleeved on the lead screw 21. The servo motor 23 is fixedly connected to one end of the U-shaped support frame 22. The folding and binding assembly 9 is rotatably connected to the inside of the U-shaped support frame 22 and fixedly connected to the output shaft of the servo motor 23.

[0027] Servo motor 423 drives the folding and binding assembly 9 to rotate, so that the opening of the folding and binding assembly 9 is at the top. At this time, the half-bent binding frame is placed inside the folding and binding assembly 9. The folding and binding assembly 9 clamps and limits the binding frame. Then, servo motor 423 drives the binding frame to rotate 90 degrees, so that the binding frame is aligned with the side of the multi-layer material. Servo motor 320 drives the lead screw 21 to rotate, and the lead screw 21 drives the U-shaped support frame 22 to move, thereby driving the folding and binding assembly 9 to move, so that the binding frame is in contact with the side of the multi-layer material.

[0028] Depend on Figure 2 , Figure 5 and Figure 6 The folding and binding assembly 9 is composed of a limiting frame 24, a strip limiting plate 25, an upper binding die 26, a lower binding die 27, a hydraulic rod 1 28, a hydraulic rod 29, and several limiting guide rods 30. The limiting frame 24 is rotatably connected to the inside of the U-shaped support frame 22 and fixedly connected to the output shaft of the servo motor 4 23. The strip limiting plate 25 is fixedly connected to one side of the limiting frame 24. The upper binding die 26 and the lower binding die 27 are respectively inserted into the top and bottom ends of the limiting frame 24 near the strip limiting plate 25. The hydraulic rod 1 28 is connected between the upper binding die 26 and the limiting frame 24. The hydraulic rod 29 is connected between the lower binding die 27 and the limiting frame 24. The limiting guide rods 30 are fixedly connected to the inside of the limiting frame 24 and slide through the upper binding die 26 and the lower binding die 27.

[0029] After the side edge of the edge frame is attached to the side edge of the multi-layer material, the hydraulic rod one 28 and the hydraulic rod two 29 are started at the same time, the edge upper pressing die 26 and the edge lower pressing die 27 are driven to move by the hydraulic rod one 28 and the hydraulic rod two 29 respectively, the edge frame is further bent by the edge upper pressing die 26 and the edge lower pressing die 27, so that the edge frame forms an edge structure on the multi-layer material, the edge upper pressing die 26 and the edge lower pressing die 27 are limited by the limiting guide rod 30, the side edge of the edge frame is limited by the strip-shaped limiting plate 25, and deformation of the side edge of the edge frame is avoided.

[0030] In work, through the material positioning and placing table composed of the support base, the servo motor one, the rotary driving disc, the driving connecting rods and the positioning assemblies, and the positioning assembly composed of the limiting sliding sleeve, the limiting telescopic rod, the inserting rod, the locking bolt, the support shell, the servo motor two, the synchronous rotating shaft and the positioning arms, the multi-layer material can be supported and limited, so that the multi-layer material moves to the center position at the top end of the support base, thereby the accuracy of the edge covering operation can be improved, the edge covering quality can be improved, and the generation probability of defective products can be reduced; through the support assembly composed of the support base, the servo motor three, the screw rod, the U-shaped support frame and the servo motor four, the edge folding and edge covering assembly can be driven to move and rotate, thereby the edge frame body can be received, and the edge frame body can be driven to overturn and move, through the edge folding and edge covering assembly composed of the limiting frame, the strip-shaped limiting plate, the edge upper pressing die, the edge lower pressing die, the hydraulic rod one, the hydraulic rod two and the limiting guide rods, the edge frame body can be bent and pressed, so that the edge frame body forms an edge structure with the multi-layer material, and the working efficiency is improved.

Claims

1. A multi-layer material rapid overall hemming die comprising a material positioning and placing table (1), characterized in that: The four side edges of the material positioning and placing table (1) are fixedly provided with the edge covering mechanism (2), the material positioning and placing table (1) is composed of a support base (3), a servo motor (4), a rotary driving disc (5), a plurality of driving connecting rods (6) and a plurality of positioning assemblies (7), the servo motor (4) is fixedly connected to the middle position of the bottom end of the support base (3), the rotary driving disc (5) is located at the middle position of the bottom end inside the support base (3) and is fixedly connected with the output shaft of the servo motor (4), the positioning assemblies (7) are connected to the four side edges of the support base (3) and are inserted into the support base (3), the driving connecting rods (6) are rotatably connected between the rotary driving disc (5) and the positioning assemblies (7), the edge covering mechanism (2) is composed of a support assembly (8) and an edge folding and covering assembly (9), and the edge folding and covering assembly (9) is connected to the top end inside the support assembly (8).

2. A multi-layer material rapid whole edge covering mold according to claim 1, characterized in that: The positioning assembly (7) is composed of a limiting sliding sleeve (10), a limiting telescopic rod (11), a plug rod (12), a locking bolt (13), a support shell (14), a servo motor (15), a synchronous rotating shaft (16) and a plurality of positioning arms (17), the limiting sliding sleeve (10) is fixedly inserted into the middle position of the side edge of the support base (3), the limiting telescopic rod (11) is slidably inserted into the limiting sliding sleeve (10) and is rotatably connected with one end of the driving connecting rod (6), the plug rod (12) is inserted into one end of the limiting telescopic rod (11) and is connected with the limiting telescopic rod (11) through the locking bolt (13), the support shell (14) is fixedly connected to the other end of the plug rod (12), the servo motor (15) is fixedly connected to one end of the support shell (14), the synchronous rotating shaft (16) is rotatably connected to the inside of the support shell (14) and is fixedly connected with the output shaft of the servo motor (15), the positioning arms (17) are fixedly connected with the synchronous rotating shaft (16), and a plurality of side grooves (18) matched with the positioning arms (17) are formed in one side of the top end of the support shell (14).

3. A multi-layer material rapid whole edge covering mold according to claim 1, characterized in that: The support assembly (8) is composed of a support base (19), a servo motor (20), a lead screw (21), a U-shaped support frame (22) and a servo motor (23), the support base (19) is fixedly connected to the four side edges of the support base (3), the servo motor (20) is fixedly connected to the middle position of one side of the support base (19), the lead screw (21) is rotatably connected to the inside of the support base (19) and is fixedly connected with the output shaft of the servo motor (20), the U-shaped support frame (22) is slidably connected to the top end of the support base (19) and is sleeved on the lead screw (21), the servo motor (23) is fixedly connected to one end of the U-shaped support frame (22), and the edge folding and covering assembly (9) is rotatably connected to the inside of the U-shaped support frame (22) and is fixedly connected with the output shaft of the servo motor (23).

4. A multi-layer material rapid whole edge covering mold according to claim 3, characterized in that: The folding and covering assembly (9) is composed of a limiting frame (24), a strip limiting plate (25), an upper covering die (26), a lower covering die (27), a hydraulic rod I (28), a hydraulic rod II (29) and a plurality of limiting guide rods (30). The limiting frame (24) is rotatably connected to the inside of the U-shaped support frame (22) and fixedly connected with the output shaft of the servo motor IV (23). The strip limiting plate (25) is fixedly connected to one side of the limiting frame (24). The upper and lower covering dies (26 and 27) are respectively inserted into the top end and the bottom end of the limiting frame (24) near the strip limiting plate (25). The hydraulic rod I (28) is connected between the upper covering die (26) and the limiting frame (24). The hydraulic rod II (29) is connected between the lower covering die (27) and the limiting frame (24). The limiting guide rods (30) are fixedly connected to the inside of the limiting frame (24) and slidably inserted into the upper and lower covering dies (26 and 27).

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