Material deviation rectifying device of cutting vibration cutter machine

Abstract

The utility model relates to the technical field of vibration cutter cutting machines, and discloses a material deviation rectifying device of a cutting vibration cutter machine, which comprises a fixing plate, a conveying belt is mounted on the inner side of the fixing plate, supporting plates are fixedly connected to the front side and the rear side of the bottom of the fixing plate, and a vibration cutter machine main body is fixedly connected to the left end of the upper side of the fixing plate. A fixing frame is fixedly connected to the position, corresponding to the right side of the vibration cutter machine body, of the upper side of the fixing plate, a material pressing assembly is arranged on the inner side of the fixing frame, and first movable grooves are formed in the front end and the rear end of the upper end of the fixing frame correspondingly. The movable block drives the first connecting rod, the second connecting rod and the correcting plate to move towards the middle to correct materials, the correcting range is large, the correcting effect is good, meanwhile, the movable block drives the rotating plate to rotate, the lifting plate descends, the corrected materials are flattened, and therefore the problem that the materials tilt in the correcting process is avoided, and the correcting efficiency is improved. And material cutting deviation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration knife cutting machines, in particular to a material deviation correction device for vibration knife cutting machines. Background Art

[0002] The vibrating knife is a device for cutting flexible materials, such as leather, fiber cotton, silicone, rubber and other materials. It is suitable for advertising packaging, clothing and shoemaking, automotive interior, luggage and other industries. It uses the high-frequency vibration of the blade up and down to cut, with about tens of thousands of vibrations per minute. This not only helps us reduce the error of manual cutting of materials, but also greatly improves work efficiency. It is a very popular machine.

[0003] The existing material deviation correction device of the vibrating knife cutting machine in the prior art currently adopts a fixed limit correction plate at the extreme position of the top of the equipment, but the correction effect is poor during correction, which can easily lead to deviation during cutting.

[0004] Therefore, in view of the problem that the existing deviation correction device has poor correction effect and easily leads to deviation during cutting, a deviation correction device that solves the above problem is needed. Utility Model Content

[0005] In order to solve the problem that the correction effect of the correction device in the prior art is poor, which easily leads to deviation during cutting, the present application provides a material correction device for a cutting vibrating knife machine, and then briefly describes the main technical means to solve the problem and the technical effects produced.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The cam is provided with a support plate at the bottom thereof, and a support frame is provided on the top of the cam, and a support frame is provided on the bottom thereof to support the cam.

[0008] As a further improvement of the present invention, the pressing assembly includes a lifting plate on the inner side of the fixed frame, the lifting plate is connected to the fixed frame through the lifting assembly, the front and rear ends of the lifting plate are fixedly connected with lifting blocks, the middle part of the lifting blocks is penetrated with a second limiting rod, the front and rear ends of the lifting plate are penetrated with movable rods, the outside of the movable rods is provided with springs, the bottom of the movable rods is fixedly connected with a clamping plate, and the opposite side of the clamping plate is rotatably connected with a pressing roller.

[0009] As a further improvement of the utility model, the lifting assembly includes a movable block movably connected to the inside of the first movable groove, the middle part of the movable block is commonly threadedly connected with a bidirectional screw, the front end of the bidirectional screw is installed with a motor, the lower side of the movable block is rotatably connected with a rotating plate, and the lower end of the rotating plate is respectively rotatably connected to the upper side of the lifting plate.

[0010] As a further improvement of the utility model, a third movable groove is opened on the right side of the box body, and a fastener is movably connected to the inner side of the third movable groove. The left end of the fastener is threadedly connected to the right side of the second connecting rod.

[0011] As a further improvement of the utility model, the front and rear ends of the bidirectional screw are rotatably connected to the inside of the fixing frame respectively.

[0012] As a further improvement of the utility model, the rear side of the motor is fixedly connected to the front side of the fixing frame, and the driving shaft of the motor is fixedly connected to the middle part of the front end of the bidirectional screw.

[0013] As a further improvement of the present invention, the upper and lower ends of the second limiting rod are respectively fixedly connected to the front and rear ends of the fixing frame.

[0014] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0015] 1. In the utility model, the starting motor can drive the bidirectional screw to rotate, thereby driving the movable block to move toward the middle, thereby driving the first connecting rod, the second connecting rod and the correction plate to move toward the middle through the movable block, so as to correct the material, and the correction range is large and the correction effect is good.

[0016] 2. In the utility model, the starting motor drives the bidirectional screw to rotate, thereby driving the movable block to move toward the middle, and driving the rotating plate to rotate, thereby driving the lifting plate to descend, flattening the corrected material, thereby avoiding the problem of material warping during the correction process, thereby avoiding the deviation of material cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an overall schematic diagram of a material deviation correction device for a cutting vibration knife machine proposed in the utility model;

[0018] Figure 2 A schematic diagram of a bidirectional screw of a material deviation correction device of a cutting vibration knife machine proposed in the utility model;

[0019] Figure 3 A schematic diagram of a rotating plate of a material deviation correction device of a cutting vibration knife machine proposed in the utility model;

[0020] Figure 4 A schematic diagram of a clamping plate of a material deviation correction device of a cutting vibration knife machine proposed in the utility model;

[0021] Figure 5 A schematic diagram of a correction plate of a material deviation correction device of a cutting vibration knife machine proposed in the utility model;

[0022] Figure 6 for Figure 5 Enlarged schematic diagram at point A in the middle.

[0023] Legend:

[0024] 1. Fixed plate; 2. Conveyor belt; 3. Support plate; 4. Fixed frame; 5. First movable slot; 6. Movable block; 7. Second movable slot; 8. First connecting rod; 9. Box body; 10. First limiting rod; 11. Second connecting rod; 12. Correction plate; 13. Vibrating knife machine body; 14. Lifting plate; 15. Lifting block; 16. Second limiting rod; 17. Clamping plate; 18. Pressing roller; 19. Movable rod; 20. Spring; 21. Rotating plate; 22. Bidirectional screw; 23. Motor; 24. Third movable slot; 25. Fastener. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0028] In the description of this application, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0029] In addition, if the terms "horizontal" or "vertical" appear in the description of this application, it does not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0030] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] Embodiment 1: A material deviation correction device for a cutting vibrating knife machine comprises a fixed plate 1, a conveyor belt 2 is installed on the inner side of the fixed plate 1, support plates 3 are fixedly connected to the front and rear sides of the bottom of the fixed plate 1, a vibrating knife machine body 13 is fixedly connected to the upper left end of the fixed plate 1, a fixed frame 4 is fixedly connected to the right side of the upper side of the fixed plate 1 corresponding to the vibrating knife machine body 13, a first movable groove 5 is opened at both the front and rear ends of the upper end of the fixed frame 4, a movable block 6 is movably connected to the inside of the first movable groove 5, a second movable groove 7 is opened at the position corresponding to the first movable groove 5 at the upper right side of the fixed frame 4, a first connecting rod 8 is movably connected to the inside of the second movable groove 7, the left ends of the first connecting rod 8 are respectively fixedly connected to the right sides of the movable block 6, the right end of the first connecting rod 8 is fixedly connected to a box body 9, a first limiting rod 10 is fixedly connected to the inside of the box body 9, and the outer wall of the first limiting rod 10 is slidably connected to The second connecting rod 11, the lower end of the second connecting rod 11 is fixedly connected with a correction plate 12; the material can be driven to move to the left by the set conveyor belt 2, and cut by the set vibrating knife machine body 13. When the material moves to the left, the movable block 6 moves toward the middle inside the first movable groove 5, thereby driving the first connecting rod 8 to move inside the second movable groove 7, thereby driving the correction plate 12 to move toward the middle through the box body 9 and the second connecting rod 11, and limiting and correcting the passing material. The arc-shaped setting at the left and right ends of the correction plate 12 can correct it to the middle when the material contacts it. The second connecting rod 11 can slide back and forth on the box body 9 through the first limiting rod 10, so as to adjust the distance between the two correction plates 12. When the second connecting rod 11 is respectively located at the opposite end and the opposite end of the box body 9, the closest distance that the correction plate 12 can reach is changed, thereby increasing the correction range.

[0032] A lifting plate 14 is provided on the inner side of the fixed frame 4, and lifting blocks 15 are fixedly connected to the front and rear ends of the lifting plate 14, and a second limiting rod 16 is passed through the middle of the lifting block 15, and the upper and lower ends of the second limiting rod 16 are respectively fixedly connected to the front and rear ends of the fixed frame 4, and movable rods 19 are passed through the front and rear ends of the lifting plate 14, and springs 20 are provided on the outside of the movable rods 19, and the bottom of the movable rods 19 is fixedly connected to the clamping plate 17, and the opposite side of the clamping plate 17 is connected to the pressing roller 18 for common rotation; the second limiting rod 16 is fixed to the middle of the front and rear ends of the fixed frame 4, and the lifting block 15 can be in the second limiting rod 16. The outside of the limit rod 16 moves up and down, and the outer wall of the lifting block 15 fits the inner wall of the front and rear ends of the fixed frame 4. The lifting plate 14 can drive the clamping plate 17 and the pressure roller 18 to move up and down through the lifting block 15, so that when the material passes through, the material is flattened by the pressure roller 18, which can avoid the material from being offset during cutting due to unevenness, resulting in uneven cutting. After the pressure roller 18 contacts the material, it can drive the movable rod 19 to move upward relatively on the lifting plate 14 and compress the spring 20 to play a buffering role, which can effectively avoid crushing the material and damage to the device.

[0033] Embodiment 2: A bidirectional screw 22 is commonly threadedly connected to the middle part of the movable block 6, and the front and rear ends of the bidirectional screw 22 are respectively rotatably connected to the inside of the fixed frame 4. A motor 23 is installed at the front end of the bidirectional screw 22, and the rear side of the motor 23 is fixedly connected to the front side of the fixed frame 4. The driving shaft of the motor 23 is fixedly connected to the middle part of the front end of the bidirectional screw 22. The lower side of the movable block 6 is rotatably connected with a rotating plate 21, and the lower ends of the rotating plate 21 are respectively rotatably connected to the upper side of the lifting plate 14. Starting the motor 23 can drive the bidirectional screw 22 to rotate, thereby driving the movable blocks 6 at both ends to move toward the middle. The movement of the movable block 6 toward the middle can drive the first connecting rod 8 and the rotating plate 21 to move. The first connecting rod 8 can drive the correction plate 12 to move toward the middle through the box body 9, the first limiting rod 10 and the second connecting rod 11 to correct the material. The movable block 6 drives the rotating plate 21 to move, and the rotating plate 21 rotates and gradually presents a vertical state, thereby driving the lifting plate 14 to descend, and making the pressing roller 18 contact with the material to flatten the material.

[0034] As one of the optimized structural designs for Example 1, Figure 6 As shown: a third movable groove 24 is opened on the right side of the box body 9, and a fastener 25 is movably connected to the inner side of the third movable groove 24, and the left end of the fastener 25 is threadedly connected to the right side of the second connecting rod 11; rotating the fastener 25 can loosen the fixation between the box body 9 and the second connecting rod 11, so that the second connecting rod 11 can be moved back and forth inside the box body 9 through the first limiting rod 10 for adjustment, thereby adjusting the distance between the two correction plates 12.

[0035] Working principle: When the device is powered on, the material is driven to move to the left through the conveyor belt 2, and then the motor 23 is started to drive the bidirectional screw 22 to rotate, thereby driving the movable blocks 6 at both ends to rotate toward the middle, thereby driving the second movable groove 7 to move toward the middle, thereby driving the box body 9, the second connecting rod 11, and the correction plate 12 to move toward the middle, and the material is corrected. The fastener 25 is rotated to loosen it, thereby adjusting the second connecting rod 11 to move on the first limit rod 10, thereby adjusting the correction range; when the movable block 6 moves toward the middle, it can also drive the rotating plate 21 to move, thereby driving the lifting plate 14 to descend, and driving the clamping plate 17 and the pressing roller 18 to descend, and the pressing roller 18 contacts the material to flatten the material.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A material deviation correction device for a cutting vibration knife machine, comprising a fixing plate (1), characterized in that: A conveyor belt (2) is installed on the inner side of the fixed plate (1); support plates (3) are fixedly connected to the front and rear sides of the bottom of the fixed plate (1); a vibration knife machine body (13) is fixedly connected to the left end of the upper side of the fixed plate (1); a fixing frame (4) is fixedly connected to the upper side of the fixed plate (1) corresponding to the right side of the vibration knife machine body (13); a material pressing component is arranged on the inner side of the fixing frame (4); first movable grooves (5) are opened at the front and rear ends of the upper end of the fixing frame (4); movable blocks (6) are movably connected inside the first movable grooves (5); and the fixing frame A second movable groove (7) is provided on the right side of the upper end of (4) corresponding to the position of the first movable groove (5); the interior of the second movable groove (7) is movably connected with a first connecting rod (8); the left end of the first connecting rod (8) is fixedly connected to the right side of the movable block (6); the right end of the first connecting rod (8) is fixedly connected to a box body (9); the interior of the box body (9) is fixedly connected with a first limiting rod (10); the outer wall of the first limiting rod (10) is slidably connected with a second connecting rod (11); the lower end of the second connecting rod (11) is fixedly connected with a correction plate (12).

2. The material deviation correction device for a cutting vibration knife machine according to claim 1, characterized in that: The material pressing assembly comprises a lifting plate (14) inside a fixed frame (4), the lifting plate (14) being connected to the fixed frame (4) via the lifting assembly, the front and rear ends of the lifting plate (14) being fixedly connected with lifting blocks (15), the middle of the lifting blocks (15) being penetrated with a second limiting rod (16), the front and rear ends of the lifting plate (14) being penetrated with a movable rod (19), the outside of the movable rod (19) being provided with a spring (20), the bottom of the movable rod (19) being fixedly connected with a clamping plate (17), and the opposite side of the clamping plate (17) being rotatably connected with a material pressing roller (18).

3. The material deviation correction device for a cutting vibration knife machine according to claim 2, characterized in that: The lifting assembly comprises a movable block (6) movably connected inside the first movable groove (5); a bidirectional screw (22) is commonly threadedly connected to the middle of the movable block (6); a motor (23) is installed at the front end of the bidirectional screw (22); the lower side of the movable block (6) is rotatably connected to a rotating plate (21); the lower end of the rotating plate (21) is rotatably connected to the upper side of the lifting plate (14).

4. The material deviation correction device for a cutting vibration knife machine according to claim 1, characterized in that: The right side of the box body (9) is provided with a third movable groove (24), the inner side of the third movable groove (24) is movably connected with a fastener (25), and the left end of the fastener (25) is respectively threadedly connected to the right side of the second connecting rod (11).

5. The material deviation correction device for a cutting vibration knife machine according to claim 3, characterized in that: The front and rear ends of the bidirectional screw (22) are rotatably connected to the interior of the fixing frame (4).

6. The material deviation correction device for a cutting vibration knife machine according to claim 3, characterized in that: The rear side of the motor (23) is fixedly connected to the front side of the fixing frame (4), and the driving shaft of the motor (23) is fixedly connected to the middle part of the front end of the bidirectional screw (22).

7. The material deviation correction device for a cutting vibration knife machine according to claim 2, characterized in that: The upper and lower ends of the second limiting rod (16) are respectively fixedly connected to the front and rear ends of the fixing frame (4).

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