Sponge bevel edge cutting machine

Abstract

The utility model relates to the technical field of sponge processing, in particular to a sponge bevel edge cutting machine which comprises a machine frame, a conveying platform, an annular cutter belt, a cutter belt wheel set, a swing arm, a lifting arm, a swing driving device and a lifting driving device, the cutter belt wheel set is arranged in the machine frame, the swing arm is hinged to the upper portion of the machine frame, and the lifting arm is hinged to the lower portion of the machine frame. The swing driving device is hinged to the rack and the swing arm, the lifting arm is arranged below one side of the rack in a sliding mode, the lifting driving device is connected with the rack and the lifting arm, two first transmission wheels are arranged on the inner side of the swing arm, two second transmission wheels are arranged on the inner side of the lifting arm, and the two first transmission wheels are connected with the two second transmission wheels. The annular cutter belt is arranged on the outer sides of the cutter belt wheel set, the two first transmission wheels and the two second transmission wheels in a sleeving mode. According to the sponge bevel edge cutting machine, different bevel edge cutting angles can be flexibly adjusted and controlled, and operation and use are easy and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to sponge processing technical field especially a sponge bevel cutting machine. BACKGROUND

[0002] Sponge is one kind of porous material and is widely used in cleaning, painting and coating fields. Sponge is widely used in sofa industry. The sponge is usually cuboid. When producing products such as pillow and backrest, the sponge needs to be chamfered. The existing chamfering equipment cuts the sponge by blades. When cutting 45-degree bevel, arc edge, straight edge or special shape, the blades need to be replaced or adjusted.

[0003] Therefore, the prior art needs to be improved. CONTENT OF THE UTILITY MODEL

[0004] In view of the above problems of the prior art, the utility model aims at providing a sponge bevel cutting machine to solve the problem of difficulty in adjusting the cutting angle of the existing sponge bevel cutting machine.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A sponge bevel cutting machine comprises a rack, a conveying platform, an annular blade belt, a blade belt wheel set, a swing arm, a lifting arm, a swing driving device and a lifting driving device. The conveying platform is arranged below the rack. The conveying platform is arranged vertically relative to the plane where the rack is located. The blade belt wheel set is arranged in the rack. The swing arm is hingedly connected to the top of the rack. The swing driving device is hingedly connected to the rack and the swing arm. The lifting arm is slidably arranged below one side of the rack. The lifting driving device is connected to the rack and the lifting arm. Two first transmission wheels are arranged on the inner side of the swing arm. Two second transmission wheels are arranged on the inner side of the lifting arm. The annular blade belt is sleeved on the outer sides of the blade belt wheel set, the two first transmission wheels and the two second transmission wheels.

[0007] The sponge bevel cutting machine comprises a driving mechanism, a driving blade belt wheel, a fixed blade belt wheel, two moving mechanisms and two movable blade belt wheels. The driving mechanism is arranged below the rack. The driving blade belt wheel is arranged on the output end of the driving mechanism. The fixed blade belt wheel is arranged on the inner top of the rack adjacent to the swing arm. The two moving mechanisms are arranged on the upper and lower sides of the rack away from the conveying platform. The two movable blade belt wheels are rotatably connected to the two moving mechanisms one by one.

[0008] A sponge bevel cutting machine as described above, each of the moving mechanisms respectively comprises a guide rail frame and a moving seat, the guide rail frame is arranged in the frame along the plane where the frame is located, the moving seat is slidingly arranged on the guide rail frame, and any of the movable cutter belt pulleys is rotatably arranged on the moving seat.

[0009] A sponge bevel cutting machine as described above, the lifting driving device comprises a first sliding groove, a second sliding groove, a moving block and a lifting cylinder, the first sliding groove is longitudinally arranged on the frame, the lifting arm is slidingly arranged in the first sliding groove, the second sliding groove is penetratingly arranged on the side of the first sliding groove away from the conveying platform, the lifting cylinder is arranged on the frame, one end of the moving block is connected with the lifting arm through the second sliding groove, and the other end of the moving block is connected with the lifting cylinder.

[0010] A sponge bevel cutting machine as described above, the conveying platform comprises a conveying belt and a lifting base, the lifting base is arranged below the frame, and the conveying belt is arranged on the lifting base.

[0011] A sponge bevel cutting machine as described above, the frame is provided with an inclined surface above the end of the lifting arm, one end of the swing arm is hinged to the inclined surface, and the two ends of the swing driving device are respectively hinged to the inclined surface and the swing arm.

[0012] Advantageous effects:

[0013] The sponge bevel cutting machine disclosed by the utility model comprises a frame, a conveying platform, an annular cutter belt, a cutter belt pulley set, a swing arm, a lifting arm, a swing driving device and a lifting driving device, sponge strips are placed on the conveying platform, the annular cutter belt is sleeved on the outer sides of the cutter belt pulley set, two first transmission pulleys and two second transmission pulleys, the lifting arm is driven to ascend and descend along the longitudinal direction by the lifting driving device, the swing arm is driven to rotate along the longitudinal direction by the swing driving device, so that the position and the angle of part of the annular cutter belt between the swing arm and the lifting arm are adjusted, the annular cutter belt is driven to move by the cutter belt pulley set, so that different cutting angles can be quickly adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 An exploded view of the sponge bevel cutting machine provided by the utility model is provided.

[0015] Fig. 2 An internal structure schematic view of the sponge bevel cutting machine provided by the utility model is provided.

[0016] Mark No. : 1, rack; 11, inclined surface; 2, conveying platform; 21, conveying belt; 22, lifting base; 3, annular cutter belt; 4, cutter belt wheel set; 41, driving mechanism; 42, driving cutter belt wheel; 43, fixed cutter belt wheel; 44, moving mechanism; 441, guide rail frame; 442, moving seat; 45, movable cutter belt wheel; 5, swing arm; 51, first transmission wheel; 6, lifting arm; 61, second transmission wheel; 7, swing driving device; 8, lifting driving device; 81, first sliding groove; 82, second sliding groove; 83, moving block; 84, lifting cylinder. DETAILED DESCRIPTION

[0017] The utility model provides a kind of sponge bevel cutting machine, to make the purpose, technical scheme and effect of the utility model more clear, definite, the following referring to drawing and taking example to make further detailed description to the utility model.

[0018] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "top" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as a limitation on the utility model; in addition, the terms "mounting", "connecting" and the like should be broadly understood, and for ordinary skilled persons in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0019] As Figs. 1-2 shown, the embodiment of the application proposes a kind of sponge bevel cutting machine, including rack 1, conveying platform 2, annular cutter belt 3, cutter belt wheel set 4, swing arm 5, lifting arm 6, swing driving device 7 and lifting driving device 8, the conveying platform 2 is erected in the below of the rack 1, the conveying platform 2 is vertically arranged relative to the plane where the rack 1 is located, the cutter belt wheel set 4 is located in the rack 1, the swing arm 5 is hinged in the above of the rack 1, the swing driving device 7 is respectively hinged with the rack 1 and the swing arm 5, the lifting arm 6 is slidably arranged in the below of one side of the rack 1, the lifting driving device 8 is connected the rack 1 and the lifting arm 6, the inner side of the swing arm 5 is equipped with two first transmission wheels 51, the inner side of the lifting arm 6 is equipped with two second transmission wheels 61, the annular cutter belt 3 is sleeved on the outer side of the cutter belt wheel set 4, two first transmission wheels 51 and two second transmission wheels 61.

[0020] The utility model discloses a sponge bevel cutting machine, including frame 1, conveying platform 2, annular knife belt 3, knife belt wheel group 4, swing arm 5, lifting arm 6, swing drive arrangement 7 and lifting drive arrangement 8, place the sponge strip on conveying platform 2, the annular knife belt 3 is equipped with on the outside of knife belt wheel group 4, two first transmission wheel 51 and two second transmission wheel 61, drive lifting arm 6 along the longitudinal direction lifting through lifting drive arrangement 8, swing drive arrangement 7 drive swing arm 5 rotates along the longitudinal direction, thereby adjust the position and angle of part annular knife belt 3 between swing arm 5 and lifting arm 6, knife belt wheel group 4 drive annular knife belt 3 moves, thereby can fast adjust different cutting angle, the sponge bevel cutting machine disclosed in the application can flexibly control different bevel cutting angle, and the operation and use are simple and convenient.

[0021] The knife belt wheel group 4 includes a drive mechanism 41, a drive knife belt wheel 42, a fixed knife belt wheel 43, two moving mechanisms 44, and two movable knife belt wheels 45. The drive mechanism 41 is arranged below the frame 1. The drive knife belt wheel 42 is arranged on the output end of the drive mechanism 41. The fixed knife belt wheel 43 is arranged on the inner top of the frame 1 adjacent to the swing arm 5. Two moving mechanisms 44 are arranged on the upper and lower sides of the frame 1 away from the conveying platform 2. Two movable knife belt wheels 45 are respectively and correspondingly connected with the two moving mechanisms 44. Each moving mechanism 44 includes a guide rail frame 441 and a moving seat 442. The guide rail frame 441 is arranged in the frame 1 along the plane of the frame 1. The moving seat 442 is slidably arranged on the guide rail frame 441. Any movable knife belt wheel 45 is rotatably arranged on the moving seat 442. The drive mechanism 41 drives the drive knife belt wheel 42 to rotate, thereby driving the annular knife belt 3 to move. When the lifting arm 6 and the swing arm 5 adjust the cutting angle, the two moving mechanisms 44 drive the two movable knife belt wheels 45 to move, thereby tightening the annular knife belt 2 and ensuring the cutting effect.

[0022] The lifting driving device 8 comprises a first sliding groove 81, a second sliding groove 82, a moving block 83 and a lifting cylinder 84, the first sliding groove 81 is longitudinally arranged on the frame 1, the lifting arm 6 is slidingly arranged in the first sliding groove 81, the second sliding groove 82 is penetratingly arranged on the side of the first sliding groove 81 away from the conveying platform 2, the lifting cylinder 84 is arranged on the frame 1, one end of the moving block 83 is connected with the lifting arm 6 through the second sliding groove 82, the other end of the moving block 83 is connected with the lifting cylinder 84, the lifting cylinder 84 drives the moving block 83 to move along the length direction of the second sliding groove 82, thereby driving the lifting arm 6 to move along the length direction of the first sliding groove 81, so as to drive the lifting arm to lift.

[0023] The conveying platform 2 comprises a conveying belt 21 and a lifting base 22, the lifting base 22 is arranged below the frame 1, the conveying belt 21 is arranged on the lifting base 22, for the sponge strips with different thicknesses, the lifting base 22 drives the conveying belt 21 to lift, so as to adjust the distance between the sponge strip and the cutting part of the annular cutter belt 3, and the applicability is higher.

[0024] The frame 1 is provided with an inclined surface 11 above the position close to one end of the lifting arm 6, one end of the swing arm 5 is hinged with the inclined surface 11, and the two ends of the swing driving device 7 are respectively hinged with the inclined surface 11 and the swing arm 5, so as to reduce the limitation of the structure on the swing range of the swing arm 5, and expand the angle range formed between the swing arm 5 and the lifting arm 6, that is, expand the range of the bevel cutting angle.

[0025] It can be understood that, for those skilled in the art, equivalent replacement or change can be made according to the technical scheme and the utility model concept of the utility model, and all these changes or replacements shall belong to the protection scope of the utility model.

Claims

1. A sponge bevel cutting machine, characterized in that, The system includes a frame (1), a conveyor platform (2), a ring-shaped cutter belt (3), a cutter belt wheel assembly (4), a swing arm (5), a lifting arm (6), a swing drive device (7), and a lifting drive device (8). The conveyor platform (2) is mounted below the frame (1) and is perpendicular to the plane of the frame (1). The cutter belt wheel assembly (4) is located inside the frame (1). The swing arm (5) is hinged above the frame (1). The swing drive device (7) is connected to the frame (8) and the lifting drive device (8). The frame (1) and the swing arm (5) are hinged together. The lifting arm (6) is slidably disposed below one side of the frame (1). The lifting drive device (8) connects the frame (1) and the lifting arm (6). Two first transmission wheels (51) are provided on the inner side of the swing arm (5). Two second transmission wheels (61) are provided on the inner side of the lifting arm (6). The annular blade belt (3) is sleeved on the outer side of the blade belt wheel assembly (4), the two first transmission wheels (51) and the two second transmission wheels (61).

2. The sponge bevel cutting machine according to claim 1, characterized in that, The blade pulley assembly (4) includes a drive mechanism (41), a drive blade pulley (42), a fixed blade pulley (43), two moving mechanisms (44), and two movable blade pulleys (45). The drive mechanism (41) is located below the frame (1), the drive blade pulley (42) is located on the output end of the drive mechanism (41), the fixed blade pulley (43) is located adjacent to the swing arm (5) on the inner top of the frame (1), the two moving mechanisms (44) are respectively located on the upper and lower sides of the frame (1) away from the conveying platform (2), and the two movable blade pulleys (45) are rotatably connected to the two moving mechanisms (44) respectively.

3. A sponge bevel cutting machine according to claim 2, characterized in that, Each of the moving mechanisms (44) includes a guide rail frame (441) and a moving seat (442). The guide rail frame (441) is disposed within the frame (1) along the plane of the frame (1). The moving seat (442) is slidably disposed on the guide rail frame (441). Any of the movable blade pulleys (45) is rotatably disposed on the moving seat (442).

4. A sponge bevel cutting machine according to claim 1, characterized in that, The lifting drive device (8) includes a first slide groove (81), a second slide groove (82), a moving block (83), and a lifting cylinder (84). The first slide groove (81) is longitudinally arranged on the frame (1), and the lifting arm (6) is slidably arranged in the first slide groove (81). The second slide groove (82) is arranged through the first slide groove (81) on the side facing away from the conveying platform (2). The lifting cylinder (84) is arranged on the frame (1). One end of the moving block (83) passes through the second slide groove (82) and is connected to the lifting arm (6). The other end of the moving block (83) is connected to the lifting cylinder (84).

5. A sponge bevel cutting machine according to claim 1, characterized in that, The conveying platform (2) includes a conveyor belt (21) and a lifting base (22). The lifting base (22) is mounted below the frame (1), and the conveyor belt (21) is mounted on the lifting base (22).

6. A sponge bevel cutting machine according to claim 1, characterized in that, The frame (1) has an inclined surface (11) above one end of the lifting arm (6), one end of the swing arm (5) is hinged to the inclined surface (11), and both ends of the swing drive device (7) are hinged to the inclined surface (11) and the swing arm (5) respectively.

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