Portal frame group capable of automatically opening and closing barrel cover

Abstract

The utility model discloses a portal frame group capable of automatically opening and closing a drum cover, which relates to the technical field of oil drum assembly and comprises an XYZ portal frame mechanism, an oil drum inlet drum conveying line, an oil drum rotating drum conveying line and an oil drum outlet drum conveying line, and the oil drum inlet drum conveying line, the oil drum rotating drum conveying line and the oil drum outlet drum conveying line are positioned below the XYZ portal frame mechanism. Wherein an oil drum cover opening mechanism is installed at the bottom of one XYZ moving module, an oil drum hoop opening mechanism is installed at the bottom of the other XYZ moving module, and the oil drum cover opening mechanism comprises a fixing plate fixedly connected with the output end of the XYZ moving module. The position of the pneumatic finger can be conveniently adjusted through the first linear module and the second linear module, the pneumatic finger drives the two clamp blocks to clamp an iron hoop, then the iron hoop can be detached, the air pipe, the vacuum air pump and the uncovering suction cup are arranged, after the iron hoop is detached, an oil barrel cover can be sucked and opened through the uncovering suction cup, and the oil barrel cover can be conveniently detached. By means of the structure, the function of automatically disassembling the iron hoop of the iron drum can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil barrel assembly, in particular to a gantry assembly for automatically opening and closing barrel covers. Background Art

[0002] When recycling oil barrels after use, people generally separate the oil barrels and the oil barrel lids. Generally, people cut the barrel lids and then recycle them. It is difficult to open the barrel lids. When opening, it requires a large external force to open the barrel lids. In order to open the barrel lids, people often use sharp tools such as crowbars to pry open the barrel lids. After opening the barrel lids, the barrel lids are often damaged and cannot be reused.

[0003] In the Chinese patent publication number CN113955693A, a capping device for oil barrel recycling is proposed. After studying the existing technology, it is found that the existing technology usually uses manual capping operation, which is relatively inefficient. Therefore, the present invention proposes a gantry assembly for automatically opening and closing barrel caps. Utility Model Content

[0004] Technical problems solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a gantry assembly for automatically opening and closing a cylinder cover.

[0006] Technical Solution

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a gantry assembly for automatically opening and closing barrel covers, comprising an XYZ gantry mechanism, an oil barrel inlet roller conveyor line, an oil barrel rotating roller conveyor line, and an oil barrel outlet roller conveyor line located below the XYZ gantry mechanism, wherein two sets of XYZ movable modules are provided on the XYZ gantry mechanism, wherein an oil barrel cover opening mechanism is installed at the bottom of one of the XYZ movable modules, and an oil barrel hoop opening mechanism is installed at the bottom of the other XYZ movable module;

[0008] The oil drum lid opening mechanism includes a fixed plate fixedly connected to the output end of the XYZ moving module, two sets of detection gratings are fixedly installed on the bottom of the fixed plate, an air pipe is also fixedly connected to the fixed plate, a vacuum pump is installed on the top of the air pipe, and a lid opening suction cup is fixedly connected to the bottom of the air pipe. By providing the oil drum lid opening mechanism and installing the detection grating below the oil drum lid opening mechanism, the position of the oil drum lid and the iron hoop can be detected by the detection grating, which facilitates the disassembly and assembly of the oil drum lid and the oil drum iron hoop and improves the accuracy of the work. By providing the air pipe, the vacuum pump and the lid opening suction cup, the oil drum lid can be sucked open by the lid opening suction cup after the iron hoop is removed. The above-mentioned structure can realize the function of automatically removing the iron hoop from the iron drum and achieve the purpose of automatically opening the iron drum lid;

[0009] The oil drum hoop opening mechanism includes a fixed plate 2 fixedly connected to the XYZ moving module, and multiple groups of first linear modules are installed at the bottom of the fixed plate 2. One end of the first linear module is connected to a servo motor, and the output end of the first linear module is fixedly connected to the second linear module. The input end of the second linear module is connected to servo motor 2, and the output end of the second linear module is connected to a pneumatic finger. The output end of the pneumatic finger is connected to a clamp block. By setting the first linear module and the second linear module, the position of the pneumatic finger can be conveniently adjusted. The two clamp blocks can be driven by the pneumatic finger to clamp the iron hoop, and then the iron hoop can be removed.

[0010] Preferably, there are three groups of first linear modules on the second fixed plate, and the three groups of first linear modules are distributed in a circular array at the edge of the second fixed plate.

[0011] Preferably, the oil drum rotating roller conveyor line consists of a bottom fixed frame, a roller frame rotatably installed above the bottom fixed frame, a reducer fixedly connected to the roller frame, and a drive motor connected to the reducer.

[0012] Preferably, the height of the cover opening suction cup from the ground is greater than the height of the detection grating from the ground.

[0013] Preferably, two symmetrically arranged clamp blocks are fixed on each of the pneumatic fingers, and the two clamp blocks are close to each other for clamping the iron hoop of the oil drum.

[0014] Preferably, the models of the first linear module and the second linear module are KK60ac-1210, and the model of the pneumatic finger is HFD25X40.

[0015] Beneficial effects:

[0016] Compared with the existing technology, the gantry assembly for automatically opening and closing the cylinder cover has the following beneficial effects:

[0017] The utility model provides an oil drum cover opening mechanism and installs a detection grating below the oil drum cover opening mechanism. The position of the oil drum cover and the iron hoop can be detected by the detection grating, which facilitates the disassembly and assembly of the oil drum cover and the oil drum iron hoop and improves the accuracy of the work. On the other hand, the position of the pneumatic fingers can be conveniently adjusted by providing the first linear module and the second linear module. The two clamp blocks can be driven by the pneumatic fingers to clamp the iron hoop and then remove the iron hoop. After the iron hoop is removed, the oil drum cover can be sucked open by the cover opening suction cup by providing the air pipe, the vacuum pump and the cover opening suction cup. The above structure can realize the function of automatically removing the iron hoop from the iron drum and realize the purpose of automatically opening the iron drum cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a structural diagram of the oil drum cover opening mechanism of the utility model;

[0021] Figure 3 This is a structural diagram of the oil drum hoop opening mechanism of the utility model;

[0022] Figure 4 This is a structural diagram of the oil drum rotating drum conveyor line of the utility model;

[0023] Figure 5 This is a structural schematic diagram of the oil drum rotating roller conveyor line of the utility model.

[0024] In the picture:

[0025] 1. XYZ gantry mechanism; 2. Oil drum inlet roller conveyor line; 3. Oil drum rotating roller conveyor line; 4. Oil drum outlet roller conveyor line; 5. XYZ moving module; 6. Oil drum lid opening mechanism; 7. Oil drum hoop opening mechanism; 601. Fixed plate; 602. Detection grating; 603. Air pipe; 604. Vacuum pump; 605. Lid opening suction cup; 701. Fixed plate 2; 702. First linear module; 703. Servo motor; 704. Second linear module; 705. Servo motor 2; 706. Pneumatic finger; 707. Clamp block; 301. Bottom fixing frame; 302. Roller frame; 303. Reducer; 304. Drive motor. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figures 1 to 5As shown, the utility model provides a technical solution: a gantry group for automatically opening and closing a barrel cover, comprising an XYZ gantry mechanism 1, an oil barrel feed roller conveyor line 2, an oil barrel rotating roller conveyor line 3 and an oil barrel discharge roller conveyor line 4 located below the XYZ gantry mechanism 1, two groups of XYZ moving modules 5 are provided on the XYZ gantry mechanism 1, an oil barrel cover opening mechanism 6 is installed at the bottom of one of the XYZ moving modules 5, and an oil barrel hoop opening mechanism 7 is installed at the bottom of the other XYZ moving module 5.

[0028] The oil barrel cover opening mechanism 6 of the present application includes a fixed plate 601 fixedly connected to the output end of the XYZ moving module 5, two sets of detection gratings 602 are fixedly installed on the bottom of the fixed plate 601, an air pipe 603 is also fixedly connected to the fixed plate 601, a vacuum pump 604 is installed on the top of the air pipe 603, and an opening suction cup 605 is fixedly connected to the bottom of the air pipe 603. The height of the opening suction cup 605 from the ground is greater than the height of the detection grating 602 from the ground. By setting An oil drum cover opening mechanism 6 is provided, and a detection grating 602 is installed below the oil drum cover opening mechanism 6. The position of the oil drum cover and the iron hoop can be detected by the detection grating 602, which facilitates the disassembly and assembly of the oil drum cover and the oil drum iron hoop and improves the accuracy of the work. By arranging an air pipe 603, a vacuum pump 604 and a cover opening suction cup 605, the oil drum cover can be sucked open by the cover opening suction cup 605 after the iron hoop is removed. The arrangement of the above structure can realize the function of automatically removing the iron hoop from the iron drum and achieve the purpose of automatically opening the iron drum cover.

[0029] The oil drum hoop opening mechanism 7 of the present application includes a fixed plate 2 701 fixedly connected to the XYZ moving module 5, and multiple groups of first linear modules 702 are installed at the bottom of the fixed plate 2 701. One end of the first linear module 702 is connected to a servo motor 703. The output end of the first linear module 702 is fixedly connected to the second linear module 704. The input end of the second linear module 704 is connected to the servo motor 2 705. The output end of the second linear module 704 is connected to a pneumatic finger 706. The output end of the pneumatic finger 706 is connected to a clamp block. 707. Two symmetrically arranged clamp blocks 707 are fixed on each pneumatic finger 706. The two clamp blocks 707 are close to each other and are used to clamp the iron hoop of the oil drum. The model of the first linear module 702 and the second linear module 704 is KK60ac-1210, and the model of the pneumatic finger is HFD25X40. By setting the first linear module 702 and the second linear module 704, the position of the pneumatic finger 706 can be easily adjusted. The two clamp blocks 707 are driven by the pneumatic finger 706 to clamp the iron hoop, and then the iron hoop can be removed.

[0030] Please pay attention to Figure 1 There are three groups of first linear modules 702 on the fixed plate 2 701 of the present application, and the three groups of first linear modules 702 are distributed in a circular array at the edge of the fixed plate 2 701 .

[0031] Please pay attention to Figure 4 and Figure 5 The oil drum rotating roller conveyor line 3 consists of a bottom fixed frame 301, a roller frame 302 rotatably installed above the bottom fixed frame 301, a reducer 303 fixedly connected to the roller frame 302, and a drive motor 304 connected to the reducer 303.

[0032] Working principle: A detection grating 602 is installed under the oil barrel lid opening mechanism 6. The position of the oil barrel lid and the iron hoop can be detected by the detection grating 602. The position of the pneumatic finger 706 can be conveniently adjusted through the first linear module 702 and the second linear module 704. The two clamp blocks 707 are driven by the pneumatic finger 706 to clamp the iron hoop. After the iron hoop is removed, the oil barrel lid can be opened by the cover opening suction cup 605 through the air pipe 603, the vacuum pump 604 and the cover opening suction cup 605.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "includes," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gantry assembly for automatically opening and closing a cylinder cover, characterized in that: The invention comprises an XYZ gantry mechanism (1), an oil drum inlet roller conveyor line (2), an oil drum rotating roller conveyor line (3), and an oil drum outlet roller conveyor line (4) located below the XYZ gantry mechanism (1); two groups of XYZ moving modules (5) are provided on the XYZ gantry mechanism (1); an oil drum cover opening mechanism (6) is installed at the bottom of one of the XYZ moving modules (5); and an oil drum hoop opening mechanism (7) is installed at the bottom of the other XYZ moving module (5); The oil barrel lid opening mechanism (6) comprises a fixed plate (601) fixedly connected to the output end of the XYZ moving module (5), two sets of detection gratings (602) are fixedly installed on the bottom of the fixed plate (601), an air pipe (603) is also fixedly connected to the fixed plate (601), a vacuum pump (604) is installed on the top of the air pipe (603), and a lid opening suction cup (605) is fixedly connected to the bottom of the air pipe (603); The oil drum hoop opening mechanism (7) comprises a second fixed plate (701) fixedly connected to the XYZ moving module (5); a plurality of first linear modules (702) are installed at the bottom of the second fixed plate (701); one end of the first linear module (702) is connected to a servo motor (703); the output end of the first linear module (702) is fixedly connected to a second linear module (704); the input end of the second linear module (704) is connected to a second servo motor (705); the output end of the second linear module (704) is connected to a pneumatic finger (706); and the output end of the pneumatic finger (706) is connected to a clamp block (707).

2. The gantry assembly for automatically opening and closing a cylinder cover according to claim 1, characterized in that: There are three groups of first linear modules (702) on the second fixed plate (701), and the three groups of first linear modules (702) are distributed in a circular array at the edge of the second fixed plate (701).

3. The gantry assembly for automatically opening and closing a cylinder cover according to claim 1, characterized in that: The oil drum rotary roller conveyor line (3) is composed of a bottom fixed frame (301), a roller frame (302) rotatably mounted above the bottom fixed frame (301), a reducer (303) fixedly connected to the roller frame (302), and a driving motor (304) connected to the reducer (303).

4. The gantry assembly for automatically opening and closing a cylinder cover according to claim 1, characterized in that: The height of the cover opening suction cup (605) from the ground is greater than the height of the detection grating (602) from the ground.

5. The gantry assembly for automatically opening and closing a cylinder cover according to claim 1, characterized in that: Two symmetrically arranged clamp blocks (707) are fixed on each of the pneumatic fingers (706), and the two clamp blocks (707) are close to each other and are used to clamp the iron hoop of the oil drum.

6. The gantry assembly for automatically opening and closing a cylinder cover according to claim 1, characterized in that: The model of the first linear module (702) and the second linear module (704) is KK60ac-1210, and the model of the pneumatic finger is HFD25X40.

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