Automatic unpacking equipment for mixed materials

Abstract

The utility model provides mixed material automatic unpacking equipment, including at least two bag unpacking devices, at least two feed bins, robot arm, at least two 3D vision and at least two material stacks, the robot arm is provided with a material bag gripper to send material bags of the material stacks to the bag unpacking devices, the bag unpacking devices are provided with a code scanning platform and an unpacking platform, the code scanning platform is provided with a code scanning device, and the code scanning device is provided with a code scanning device. The 3D vision detects the material bag conditions of the corresponding material stacks, the robot arm places the material bags on the code scanning table for code scanning according to 3D vision detection feedback signals and then conveys the material bags to the unpacking table, the unpacking device unpacks the material bags on the unpacking table and pours out materials in the material bags, and the poured-out materials are conveyed to the feeding bin through the channel. According to the equipment, continuous treatment of material carrying, material code scanning and recognition, bag opening, material mixing in proportion and waste bag recycling is achieved, efficient feeding production is facilitated, the occupied area of the machine is small, and a series of centralized working procedures can be completed within a small range.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of automatic unpacking equipment of mixing material. BACKGROUND

[0002] Domestic packaging raw material feeding work, many enterprises still use manual feeding, high labor intensity, also increase the workload of workers more;Although some manufacturers have made robot automatic unpacking machine equipment, but since the process involving handling, unpacking, bag collecting work are completed by robot, thereby appear low work efficiency, cannot improve productivity. INVENTION CONTENTS

[0003] The utility model provides a kind of automatic unpacking equipment of mixing material, including at least two bag unpacking devices, at least two feeding bins, robot, at least two 3D vision and at least two material piles, the material bag gripper is set on the robot to send the material bag of material pile to bag unpacking device, the bag unpacking device is provided with code scanning table and unpacking table, 3D vision detection corresponding material bag condition of material pile, robot places material bag according to 3D vision detection feedback signal and sends to unpacking table after code scanning table code scanning, the bag unpacking device unpacks the material bag on unpacking table and pours out material in material bag, and the material poured out is sent to feeding bin by passage.

[0004] In one or more embodiments, the bag unpacking device includes a rack, an unpacking mechanism and a waste bag recycling mechanism, the unpacking mechanism is provided with an unpacking table and a cutter, the cutter is located at the front end of the unpacking table and can reciprocate along the transverse direction of the unpacking table, the unpacking table is provided with a positioning mechanism, the positioning mechanism positions the material bag on the unpacking table and prevents it from falling off, the unpacking table is connected with the rack and can be turned around the connecting shaft, and the waste bag recycling mechanism transports the waste bag on the unpacking table to a designated position.

[0005] In one or more embodiments, the rack is provided with a turnover cylinder, the turnover cylinder is connected with the unpacking table, and the turnover cylinder drives the unpacking table to turn over in the direction of the cutter.

[0006] In one or more embodiments, the unpacking table is also provided with a beating rod, the beating rod is arranged along the radial direction of the unpacking table and close to the side plate of the unpacking table, the beating rod is connected with the unpacking table and one end is connected with a beating cylinder.

[0007] In one or more embodiments, the positioning mechanism is provided with a positioning rod and a positioning cylinder, the positioning cylinder drives the positioning rod to move towards the center line of the unpacking table, and the positioning mechanism is arranged on the left and right sides of the unpacking table and away from the direction of the cutter.

[0008] In one or more embodiments, one end of the positioning rod forms a sharp tip.

[0009] In one or more embodiments, a slide rail is arranged on the rack, and the waste bag recycling mechanism is movable along the slide rail to approach or leave the unpacking table.

[0010] In one or more embodiments, the waste bag recycling mechanism is provided with a mounting plate, a recycling rod and a recycling cylinder, the recycling rod is connected with the housing of the recycling cylinder, the recycling cylinder is connected with the recycling rod, and the recycling cylinder drives the recycling rod to rotate.

[0011] In one or more embodiments, the mounting plate is provided with an extension extending towards the recycling rod, and the extension and the recycling rod form a clamping structure to clamp the waste bag.

[0012] The device realizes the consecutive processing of carrying, scanning code to identify materials, unpacking, mixing materials in proportion and recycling waste bags, is conducive to efficient feeding production, and the machine occupies a small area, can be realized in a small range, and a series of concentrated processes are completed. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic view of the automatic unpacking equipment for mixing materials.

[0014] Figure 2 It is a schematic view of the unpacking device.

[0015] Figure 3 It is a schematic view of part of the unpacking device structure.

[0016] Figure 4 It is a schematic view of the unpacking table structure.

[0017] Figure 5 It is another schematic view of the unpacking table structure.

[0018] Figure 6 It is a schematic view of the waste bag recycling mechanism. DETAILED DESCRIPTION

[0019] The application scheme is further described as follows in combination with the drawings:

[0020] Referring to the drawings Figures 1-6An automatic unpacking equipment for mixing materials, comprising at least two unpacking devices 4, at least two feeding bins 5, a robot 6, at least two 3D visions 8 and at least two material stacks 9, the robot 6 is provided with a bag gripper 7 to send the bags of the material stacks 9 to the unpacking devices 4, the unpacking devices 4 are provided with a code scanning table 41 and an unpacking table 21, the code scanning table 41 is provided with a code scanner, the 3D vision 8 detects the condition of the bags of the material stacks 9, the robot 6 places the bags on the code scanning table 41 according to the feedback signal of the 3D vision 8 detection, and then sends the bags to the unpacking table 21, the unpacking device 4 unpacks the bags on the unpacking table 21 and pours out the materials in the bags, and the poured materials are sent to the feeding bin 5 through the channel 51.

[0021] Further, the unpacking device comprises a rack 1, an unpacking mechanism 2 and a waste bag recycling mechanism 3, the unpacking mechanism 2 is provided with an unpacking table 21 and a cutter 22, the cutter 22 is located at the front end of the unpacking table 21 and can reciprocate in the transverse direction of the unpacking table 21, the unpacking table 21 is provided with a positioning mechanism 23, the positioning mechanism 23 positions the bags on the unpacking table 21 and prevents them from falling off, the unpacking table 21 is connected with the rack 1 and can be flipped around the connecting shaft, and the waste bag recycling mechanism 3 transports the waste bags on the unpacking table 21 to a designated position for recycling.

[0022] Further, the rack 1 is provided with a flipping cylinder 24, the flipping cylinder 24 is connected with the unpacking table 21, and the flipping cylinder 24 drives the unpacking table 21 to flip towards the cutter 22.

[0023] Further, the unpacking table 21 is also provided with a beating rod 25, the beating rod 25 is arranged along the radial direction of the unpacking table 21 and close to the side plate of the unpacking table 21, the beating rod 25 is connected with the unpacking table 21 and one end of the beating rod 25 is connected with a beating cylinder 26.

[0024] Further, the positioning mechanism 23 is provided with a positioning rod 232 and a positioning cylinder 231, the positioning cylinder 231 drives the positioning rod 232 to move towards the center line of the unpacking table 21, and the positioning mechanism 23 is arranged on the left and right sides of the unpacking table 21 and away from the cutter 22.

[0025] Further, one end of the positioning rod 232 forms a sharp tip.

[0026] Further, the rack 1 is provided with a sliding rail 31, and the waste bag recycling mechanism 3 can move along the direction of the sliding rail 31 to approach or leave the unpacking table 21.

[0027] Further, the waste bag recycling mechanism 3 is provided with a mounting plate 32, a recycling rod 34 and a recycling cylinder 33, the recycling rod 34 is in shaft connection with the shell of the recycling cylinder 33, the recycling cylinder 33 is in shaft connection with the recycling rod 34, and the recycling cylinder 33 drives the recycling rod 34 to rotate.

[0028] Further, the mounting plate 32 is provided with an extension 321 extending towards the recycling rod 34, and the extension 321 and the recycling rod 34 form a clamping structure to clamp the waste bag.

[0029] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0031] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0033] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.

[0034] The above preferred embodiments should be regarded as an example of the application of the present application, and any technical deduction, replacement, improvement and the like made on the basis of the application of the present application should be regarded as the protection scope of the present patent.

Claims

1. An automatic mixing and unpacking device, characterized in that, It includes at least two bag-unpacking devices, at least two feeding bins, a robotic arm, at least two 3D vision systems, and at least two material stacks. The robotic arm is equipped with a bag gripper to deliver the bags from the material stack to the bag-unpacking device. The bag-unpacking device is equipped with a barcode scanner and an unpacking station. The 3D vision system detects the condition of the bags in the corresponding material stack. Based on the feedback signal from the 3D vision system, the robotic arm places the bags on the barcode scanner for scanning and then delivers them to the unpacking station. The unpacking device unpacks the bags on the unpacking station and pours out the material from the bags. The poured-out material is sent to the feeding bin through a channel.

2. The automatic mixing and unpacking equipment according to claim 1, characterized in that, The bag-unpacking device includes a frame, an unpacking mechanism, and a waste bag recycling mechanism. The unpacking mechanism is equipped with an unpacking table and a cutter. The cutter is located at the front end of the unpacking table and can reciprocate along the lateral direction of the unpacking table. The unpacking table is equipped with a positioning mechanism, which positions the bags on the unpacking table and prevents them from falling. The unpacking table is shaft-connected to the frame and can rotate around the connecting shaft. The waste bag recycling mechanism transports the waste bags on the unpacking table to a set position.

3. The automatic mixing and unpacking equipment according to claim 2, characterized in that, The frame is equipped with a tilting cylinder, which is axially connected to the unpacking table. The tilting cylinder drives the unpacking table to tilt in the direction of the cutter.

4. The automatic mixing and unpacking equipment according to claim 2 or 3, characterized in that, The unpacking platform is also equipped with a tapping rod, which is arranged along the radial direction of the unpacking platform and close to the side plate of the unpacking platform. The tapping rod is axially connected to the unpacking platform and one end is connected to the tapping cylinder.

5. The automatic mixing and unpacking equipment according to claim 2, characterized in that, The positioning mechanism is equipped with a positioning rod and a positioning cylinder. The positioning cylinder drives the positioning rod to move towards the center line of the unpacking table. The positioning mechanism is located on the left and right sides of the unpacking table and away from the direction of the cutting blade.

6. The automatic mixing and unpacking equipment according to claim 5, characterized in that, One end of the positioning rod is pointed.

7. The automatic mixing and unpacking equipment according to claim 2, characterized in that, The frame is equipped with a slide rail, and the waste bag recycling mechanism can move along the slide rail to approach or move away from the unpacking table.

8. The automatic mixing and unpacking equipment according to claim 2 or 7, characterized in that, The waste bag recycling mechanism is equipped with an installation plate, a recycling rod, and a recycling cylinder. The recycling rod is axially connected to the housing of the recycling cylinder, and the recycling cylinder is axially connected to the recycling rod. The recycling cylinder drives the recycling rod to rotate.

9. The automatic mixing and unpacking equipment according to claim 8, characterized in that, The mounting plate is provided with an extension that extends toward the recycling bar, and the extension and the recycling bar form a clamping structure to clamp the waste bag.

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