Classification conveying mechanism and cutting device

Abstract

The invention discloses a classification conveying mechanism which comprises a rack, a first conveying unit, a second conveying unit and a frame, the frame is vertically arranged at one end of the rack, and the first conveying unit and the second conveying unit are both arranged on the rack; the first conveying unit comprises a first conveying belt and a material guide plate rotationally connected with the first conveying belt, the first conveying belt is horizontally arranged on the rack, and the material guide plate is arranged at the end, close to the frame, of the first conveying belt; the second conveying unit comprises a second conveying belt, and the second conveying belt is horizontally arranged at the end, close to the frame, of the rack. The invention further discloses a cutting device comprising the classified conveying mechanism, the device further comprises a feeding mechanism and a cutting mechanism, the feeding mechanism is connected with the rack and located above the first conveying unit, and the cutting mechanism is connected with the frame and located above the second conveying unit. The automatic coil stock sorting device can realize automatic coil stock sorting and is very convenient and simple in structure.

Description

Technical Field

[0001] The invention relates to the field of coil production, and in particular to a classification conveying mechanism and a cutting device. Background Art

[0002] In industrial production, roll materials including tapes, plastic bags and tubular materials are very common products or semi-finished products. After the production of these products, some products of different specifications or defective products are usually generated. Usually, these products of different specifications or defective products need to be classified. If manual classification is used, it will be time-consuming, labor-intensive and very inconvenient.

[0003] There are a few coil production devices on the market that can also achieve classification, but their structures are relatively complex. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a classification and conveying mechanism and a cutting device, which can realize automatic classification of coils, are very convenient, and have a simple structure.

[0005] One of the purposes of the present invention is achieved by the following technical solution:

[0006] A classification conveying mechanism comprises a frame, a first conveying unit, a second conveying unit and a frame for guiding coils, the frame being vertically arranged at one end of the frame, and the first conveying unit and the second conveying unit being both arranged on the frame; the first conveying unit comprises a first conveyor belt and a material guide plate rotatably connected to the first conveyor belt, the first conveyor belt being horizontally arranged on the frame, and the material guide plate being arranged at one end of the first conveyor belt close to the frame; the second conveying unit comprises a second conveyor belt, and the second conveyor belt is horizontally arranged at one end of the frame close to the frame, when the material guide plate is inclined with respect to the first conveyor belt, the second conveyor belt is located below the material guide plate to block the coil from falling, and the first conveyor belt sends out the coil; when the material guide plate is perpendicular to the first conveyor belt, the frame is parallel to the material guide plate, the coil falls, and the second conveyor belt sends out the coil.

[0007] Preferably, the first conveying unit also includes a first cylinder for rotating the material guide plate, the first cylinder is fixedly connected to the frame, and when the first cylinder is started, the material guide plate tilts toward the frame, and the inclination angle of the material guide plate is greater than 90 degrees and less than 180 degrees.

[0008] Preferably, the first conveying unit further includes a baffle and a first motor driving the first conveying belt, the first motor is arranged on the first conveying belt, and the baffle is arranged on both sides of the first conveying belt.

[0009] Preferably, the width of the first conveyor belt is greater than the width of the second conveyor belt, and the conveying direction of the first conveyor belt is perpendicular to the conveying direction of the second conveyor belt.

[0010] Preferably, the second conveyor belt further comprises a slide rail and a material dragging plate, the material dragging plate is slidably connected to the frame via the slide rail, and the material dragging plate is arranged parallel to the frame.

[0011] Preferably, the second conveyor belt further comprises a second cylinder for sliding the material dragging plate, the second cylinder being fixed on the frame, and when the second cylinder is started, the material dragging plate slides up and down along the frame.

[0012] Preferably, the second conveying unit further includes a baffle and a second motor driving the second conveying belt, the second motor is arranged on the second conveying belt, and the baffle is arranged on both sides of the second conveying belt.

[0013] Preferably, the material dragging plate is provided with a pushing head and a material hole for lifting the coiled material, and the material dragging plate is connected to the second cylinder via the pushing head.

[0014] The second object of the present invention is achieved by adopting the following technical solution:

[0015] A cutting device including the classification conveying mechanism, the device also includes a material incoming mechanism and a cutting mechanism, the material incoming mechanism is connected to the frame and is located above the first conveying unit, and the cutting mechanism is connected to the frame and is located above the second conveying unit.

[0016] Preferably, the cutting device further comprises a control mechanism, and the control mechanism is electrically connected to the material incoming mechanism, the first conveying unit and the second conveying unit respectively.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The classification conveying mechanism disclosed in the present application is that when the guide plate and the first conveyor belt are inclined, the second conveyor belt is located below the guide plate to block the coil from falling, and the first conveyor belt delivers the coil; when the guide plate and the first conveyor belt are perpendicular, the frame is parallel to the guide plate, the coil falls, and the second conveyor belt delivers the coil. The guide plate is rotated to realize whether the coil is delivered from the first conveyor belt or the second conveyor belt, so that the coil is automatically classified and the classification is convenient; and the guide plate, the first conveyor belt and the second conveyor belt are used to realize the classification of the coil, and the structure is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the classification and conveying mechanism of the present invention;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the classification and conveying mechanism of the present invention without the frame;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the classification and conveying mechanism of the present invention from another perspective;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the support plate of the present invention;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the cutting device of the present invention;

[0024] Figure 6 It is a structural block diagram of the cutting device of the present invention.

[0025] In the figure: 100, classification conveying mechanism; 10, first conveying unit; 11, material guide plate; 12, first conveyor belt; 13, first cylinder; 14, first motor; 20, second conveying unit; 21, material support plate; 211, slide rail; 212, limit block; 213, material hole; 214, push head; 22, second conveyor belt; 23, third cylinder; 24, baffle; 30, frame; 31, window; 40, frame; 41, baffle bar; 42, support leg; 50, material incoming mechanism; 60, cutting mechanism. DETAILED DESCRIPTION

[0026] In order to more clearly understand the specific technical solutions, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "horizontal", etc. indicate directions or positional relationships based on directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0028] Implementation Method 1

[0029] like Figure 1-Figure 2As shown, a classification conveying mechanism 100 disclosed in the present application includes a frame 40, a first conveying unit 10, a second conveying unit 20 and a frame 30 for guiding the coil, wherein the frame 30 is vertically arranged at one end of the frame 40, and the first conveying unit 10 and the second conveying unit 20 are both arranged on the frame 40; the first conveying unit 10 includes a first conveyor belt 12 and a guide plate 11 rotatably connected to the first conveyor belt 12, the first conveyor belt 12 is horizontally arranged on the frame 40, and the guide plate 11 is arranged on the first conveyor belt 12 is close to one end of the frame 30; the second conveying unit 20 includes a second conveyor belt 22, and the second conveyor belt 22 is horizontally arranged on one end of the frame 40 close to the frame 30. When the guide plate 11 and the first conveyor belt 12 are inclined, the second conveyor belt 22 is located below the guide plate 11 to block the coil from falling, and the first conveyor belt 12 sends the coil out; when the guide plate 11 is perpendicular to the first conveyor belt 12, the frame 30 is parallel to the guide plate 11, the coil falls, and the second conveyor belt 12 sends the coil out.

[0030] In the above embodiment, when the guide plate 11 and the first conveyor belt are tilted, the coil is blocked from falling, and the coil rolls along the guide plate 11 onto the first conveyor belt 12, and the first conveyor belt 12 delivers the coil; when the guide plate 11 and the first conveyor belt 12 are perpendicular, the guide plate 11 leaves space for the coil to fall onto the second conveyor belt 22, and the second conveyor belt 22 delivers the coil. The guide plate 11 is rotated to determine whether the coil is delivered from the first conveyor belt or the second conveyor belt, thereby achieving automatic classification of the coil, and convenient classification; and the guide plate 11, the first conveyor belt 12, and the second conveyor belt 22 achieve classification of the coil, and the structure is simple.

[0031] The rotation of the guide plate 11 can be controlled by the quality or length of the coil to achieve the classification of the coil. The quality or length of the coil can be judged manually, preferably by a controller or a sensor. The frame 30 can prevent the coil from scattering to the outside, and the second conveyor belt 22 is close to the frame 30, which is conducive to the coil rolling from the frame to the second conveyor belt 22. The first conveyor belt 12 and the second conveyor belt 22 are horizontally arranged on the frame 40, which is conducive to conveying the coil.

[0032] Implementation Method 2

[0033] In a preferred embodiment, Figure 2-Figure 3As shown, the first conveying unit 10 further includes a stop bar 41, a first cylinder 13 for rotating the guide plate 11, and a first motor 14 for driving the first conveyor belt 12. The first cylinder 13 is fixedly connected to the frame 40. When the first cylinder 13 is started, the guide plate 11 tilts toward the frame 30, and the tilt angle of the guide plate is greater than 90 degrees and less than 180 degrees. The first motor 14 is arranged on the first conveyor belt 12, and the stop bar 41 is arranged on both sides of the first conveyor belt 12. The width of the first conveyor belt 12 is greater than the width of the second conveyor belt 22, and the conveying direction of the first conveyor belt 12 is perpendicular to the conveying direction of the second conveyor belt 22.

[0034] In the above embodiment, the baffle 41 can prevent the coils on the first conveyor belt 12 from falling off, and the baffle 41 is actually fixed on the frame 40. The first cylinder 13 drives the guide plate 11 to rotate, and the first motor 14 drives the first conveyor belt 12 to move. The guide plate can only prevent the coils from falling onto the second conveyor belt 22 when it is at a suitable inclination angle; when the inclination angle of the guide plate is 90 degrees, the coils fall onto the second conveyor belt 22. The first conveyor belt 12 generally transports large or good coils, and the second conveyor belt 22 generally transports small or bad coils. The conveying direction of the first conveyor belt 12 is perpendicular to that of the second conveyor belt 22, and the heights of the first conveyor belt 12 and the second conveyor belt 22 are also different, which can prevent the coils on the two conveyor belts from being remixed, thereby causing failure in coil sorting.

[0035] Implementation Method 3

[0036] In a preferred embodiment, Figure 3-Figure 4 As shown, the second conveyor belt 20 also includes a material drag plate 21, a slide rail 211, a baffle 24, a second cylinder 23 for sliding the material drag plate 21, and a second motor driving the second conveyor belt 20. The material drag plate 21 is slidably connected to the frame 30 through the slide rail 211, and the material drag plate 21 is arranged parallel to the frame 30. The second cylinder 23 is fixed on the frame 30. When the second cylinder 23 is started, the material drag plate 21 slides up and down along the frame 30. The second motor is arranged on the second conveyor belt 22, and the baffle 24 is arranged on both sides of the second conveyor belt 22. The material drag plate 21 is provided with a push head 214 and a material hole 213 for lifting the coiled material, and the material drag plate 21 is connected to the second cylinder 23 through the push head 214.

[0037] In the above embodiment, the coils are generally processed on the frame 30, the material dragging plate 21 can hold the coils for easy processing, the slide rail 211 facilitates the sliding of the material dragging plate 21 up and down, and facilitates the loosening of the coils and falling off the material dragging plate 21. The baffle 24 can prevent the coils on the second conveyor belt 22 from falling off, and the material hole 213 facilitates the placement of the coils. The cylinder plug of the second cylinder 23 is hinged to the push head 214, so that the material dragging plate 21 slides up and down. The slide rail 211 is also provided with a limit block 212 to prevent the material support plate 21 from sliding off, the frame 40 is also provided with a support leg 42 that is convenient for placement, and the frame 30 is also provided with a window 31 that is convenient for placing the coils.

[0038] like Figure 5 As shown, the present invention also discloses a cutting device including the classification conveying mechanism 100, which also includes a material incoming mechanism 50 and a cutting mechanism 60, wherein the material incoming mechanism 50 is connected to the frame 40 and is located above the first conveying unit 10, and the cutting mechanism 60 is connected to the frame 30 and is located above the second conveying unit 20.

[0039] In the above embodiment, the cutting mechanism 60 is installed at the window 31 of the frame 30, and the coiled material to be cut delivered by the incoming material mechanism 50 is placed on the material support plate 21. After being cut for the first time by the cutting mechanism 60, when the first roll of the first material falls, the material guide plate 11 is perpendicular to the first conveyor belt 12, and the first material falls on the second conveyor belt 22 and is sent out by the second conveyor belt 22.

[0040] After the cutting mechanism 60 cuts the coil for the second time, the guide plate 11 and the first conveyor belt 12 are tilted, the finished coil falls on the guide plate 11 , and the finished coil rolls onto the second conveyor belt 22 and is transported away by the first conveyor belt 22 .

[0041] After the cutting mechanism 60 cuts the coiled material for the last time, the material guide plate 11 is perpendicular to the first conveyor belt 12 , the material incoming mechanism 50 withdraws, the material guide plate 11 blocks the tailings from rolling down, and the tailings are sent out on the second conveyor belt 22 .

[0042] The first and last materials of the coils to be cut are the material heads (scraps), and the remaining cut coils are finished coils (good materials), which are respectively sent out through the second conveyor belt 22 or the first conveyor belt 12, so as to realize the automatic classification of the coils;

[0043] Preferably, Figure 6As shown, the cutting device further includes a control mechanism, which is electrically connected to the material feeding mechanism, the first conveying unit and the second conveying unit respectively. The control mechanism includes a sensor and a controller, the sensor can transmit the information of the material roll (the cut material roll) to the controller, and the controller can control the movement of the first cylinder 13 and the second cylinder 23 according to the information of the material roll, so as to realize the automatic classification of the material roll.

[0044] In summary, the classification and conveying mechanism 100 disclosed in the present application controls the rotation of the guide plate 11 by the quality or length of the coiled material, so that the coiled material is respectively delivered through the first conveyor belt 12 or the second conveyor belt 22, thereby realizing automatic classification of the coiled material, and has a simple structure, which is conducive to popularization and use.

[0045] The basic principles, main features and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and the description in the specification are only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A classification conveying mechanism, comprising a frame, a first conveying unit, a second conveying unit and a frame for guiding coils, characterized in that: The frame is vertically arranged at one end of the frame, and the first conveying unit and the second conveying unit are both arranged on the frame; The first conveying unit comprises a first conveying belt and a material guide plate rotatably connected to the first conveying belt, the first conveying belt is horizontally arranged on the frame, and the material guide plate is arranged at one end of the first conveying belt close to the frame; The second conveying unit includes a second conveyor belt, which is horizontally arranged on one end of the frame close to the frame. When the material guide plate and the first conveyor belt are inclined, the second conveyor belt is located below the material guide plate to block the coil from falling, and the first conveyor belt sends the coil out; when the material guide plate is perpendicular to the first conveyor belt, the frame is parallel to the material guide plate, the coil falls, and the second conveyor belt sends the coil out.

2. The classification and conveying mechanism according to claim 1, characterized in that: The first conveying unit also includes a first cylinder for rotating the material guide plate, the first cylinder is fixedly connected to the frame, and when the first cylinder is started, the material guide plate tilts toward the frame, and the inclination angle of the material guide plate is greater than 90 degrees and less than 180 degrees.

3. The classification and conveying mechanism according to claim 2, characterized in that: The first conveying unit further includes a baffle and a first motor driving the first conveying belt. The first motor is arranged on the first conveying belt, and the baffle is arranged on both sides of the first conveying belt.

4. The classification and conveying mechanism according to claim 3, characterized in that: The width of the first conveyor belt is greater than that of the second conveyor belt, and the conveying direction of the first conveyor belt is perpendicular to the conveying direction of the second conveyor belt.

5. The classification and conveying mechanism according to claim 1, characterized in that: The second conveyor belt further comprises a slide rail and a material dragging plate, wherein the material dragging plate is slidably connected to the frame via the slide rail, and the material dragging plate is arranged parallel to the frame.

6. The classification and conveying mechanism according to claim 5, characterized in that: The second conveyor belt also includes a second cylinder for sliding the material dragging plate, and the second cylinder is fixed on the frame. When the second cylinder is started, the material dragging plate slides up and down along the frame.

7. The classification and conveying mechanism according to claim 6, characterized in that: The second conveying unit further includes a baffle and a second motor driving the second conveying belt, the second motor is arranged on the second conveying belt, and the baffle is arranged on both sides of the second conveying belt.

8. The classification and conveying mechanism according to claim 7, characterized in that: The material dragging plate is provided with a pushing head and a material hole for lifting the coiled material, and the material dragging plate is connected to the second cylinder via the pushing head.

9. A cutting device comprising the classification and conveying mechanism according to any one of claims 1 to 8, characterized in that: The device also includes a material feeding mechanism and a cutting mechanism. The material feeding mechanism is connected to the frame and is located above the first conveying unit. The cutting mechanism is connected to the frame and is located above the second conveying unit.

10. The cutting device according to claim 9, characterized in that: The cutting device further comprises a control mechanism, and the control mechanism is electrically connected to the material incoming mechanism, the first conveying unit and the second conveying unit respectively.

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