Paperboard placing machine for industrial explosive and product production line

Abstract

A paperboard placing machine used on an industrial explosive and product production line comprises a rack (1), a grabbing structure (2) and a paperboard placing structure (3), and the grabbing structure (2) comprises a vertical frame (21), a motor (22), a rotating shaft (23), a swing rod (24), a supporting rod (25), a suction cup mounting frame (26) and a plurality of suction cups (27); the manipulator has the advantages of being simple in structure, stable in grabbing, high in placing speed, high in product adaptability and capable of meeting urgent needs of large-scale automatic production.

Description

Technical Field

[0001] The utility model relates to the field of mechanical equipment, in particular to a cardboard placing machine used in industrial explosives and product production lines. Background Art

[0002] At present, when the seismic charge column is packed in the packaging box on the production line, it is necessary to place a spacer cardboard to separate the upper and lower layers of the charge column;

[0003] The existing method of placing cardboards is through manual placement, which cannot meet production requirements. Therefore, it is an urgent need for automated production to design a cardboard placement machine with simple structure, stable grasping, fast placement speed and strong adaptability to products. Utility Model Content

[0004] The purpose of this utility model is to address the above-mentioned shortcomings and provide a cardboard placing machine for industrial explosives and product production lines.

[0005] The utility model includes a frame, a grabbing structure and a cardboard placing structure.

[0006] The gripping structure includes a stand, a motor, a rotating shaft, a swing arm, a support rod, a suction cup mounting frame and multiple suction cups.

[0007] The stand is installed on the frame, and the motor is installed on the stand through the motor mounting base.

[0008] One end of the rotating shaft is connected to the power output end of the motor through a connecting rod.

[0009] The other end of the rotating shaft is installed in the center of the rocker arm through the pin and the pin seat.

[0010] One end of the support rod is installed on the top of the stand through a pin and a pin seat.

[0011] The other end of the support rod is installed on the top of the swing arm through the pin and the pin seat.

[0012] The suction cup mounting bracket is installed at the bottom of the pendulum rod through the connecting bracket.

[0013] Multiple suction cups are installed on the suction cup mounting frame.

[0014] The cardboard placement structure includes an inclined placement rack, a slide, a pressure plate and a pair of angled side baffles.

[0015] The tilted shelf is installed on the rack.

[0016] A gantry is provided on the inclined placement rack, and a group of first blocking hooks with downwardly bent ends are provided on the gantry.

[0017] The slide is installed at the bottom of the inclined rack.

[0018] The non-cardboard contact surface of the pressure plate is mounted on the slide of the slide table through the mounting bracket.

[0019] A pair of angular side baffles are installed on the inclined placement frame, and the pressing plate is located between the pair of angular side baffles to form a cardboard placement area.

[0020] The end of the transverse section of the angled side baffle is provided with a second baffle hook that is bent upwards.

[0021] The positions of the plurality of suction cups in the grasping state correspond to the positions of the cardboard placement areas.

[0022] Furthermore, a handle is provided on the non-cardboard contact surface of the pressing plate.

[0023] Furthermore, the connecting rod is fixedly connected to the power output end of the motor.

[0024] Furthermore, one end of the rotating shaft is fixedly connected to the connecting rod.

[0025] Furthermore, one or more support plates with upwardly bent hooks at their ends are provided between a pair of angled side baffles to assist in supporting and limiting the cardboard.

[0026] The utility model has the advantages of simple structure, stable grasping, fast placing speed, strong adaptability to products, and adaptability to the urgent needs of large-scale automated production. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic structural diagram of the utility model.

[0028] Figure 2 It is a schematic diagram of the crawling structure.

[0029] Figure 3 It is a schematic diagram of the cardboard placement structure.

[0030] Figure 4 It is a structural diagram of the cardboard grabbing state. DETAILED DESCRIPTION

[0031] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are intended to fall within the scope of protection of the present invention.

[0033] 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, it does not need to be further defined or explained in subsequent drawings.

[0034] In the description of the embodiments of the present invention, it should be noted that if the terms "upper," "lower," "inner," "outer," etc. appear, the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use. These terms are only used to facilitate the description of the present invention and simplify the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, they should not be understood as limitations on the present invention. In addition, if the terms "first," "second," etc. appear in the description of the present invention, they are only used to distinguish the description and should not be understood as indicating or implying relative importance.

[0035] In the description of the embodiments of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed" and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention in specific circumstances.

[0036] As shown in the figure, the utility model includes a frame 1, a grabbing structure 2 and a cardboard placing structure 3.

[0037] The gripping structure 2 includes a stand 21, a motor 22, a rotating shaft 23, a swing arm 24, a support rod 25, a suction cup mounting frame 26 and a plurality of suction cups 27.

[0038] The stand 21 is mounted on the frame 1, and the motor 22 is mounted on the stand 21 through a motor mounting base.

[0039] One end of the rotating shaft 23 is connected to the power output end of the motor 22 through a connecting rod 221.

[0040] The other end of the rotating shaft 23 is mounted at the center of the rocker 24 through a pin and a pin seat.

[0041] One end of the support rod 25 is mounted on the top of the stand 21 through a pin and a pin seat.

[0042] The other end of the support rod 25 is mounted on the top of the rocker arm 24 through a pin and a pin seat.

[0043] The suction cup mounting frame 26 is mounted on the bottom of the swing rod 24 through the connecting frame.

[0044] A plurality of suction cups 27 are mounted on a suction cup mounting frame 26.

[0045] The cardboard placement structure 3 includes an inclined placement rack 31, a slide 32, a pressing plate 33 and a pair of angled side baffles 34.

[0046] The inclined placement rack 31 is installed on the rack 1.

[0047] A gantry 35 is provided on the inclined placement frame 31, and a group of first blocking hooks 36 with downwardly bent ends are provided on the gantry 35.

[0048] The slide 32 is installed at the bottom of the inclined placement rack 31.

[0049] The non-cardboard contact surface of the pressing plate 33 is mounted on the slider of the slide 32 through a mounting frame.

[0050] A pair of angled side guards 34 are mounted on the inclined placement frame 31, and the pressing plate 33 is located between the pair of angled side guards 34 to form a cardboard placement area.

[0051] The end of the transverse section of the angled side baffle 34 is provided with a second baffle hook 341 that is bent upward.

[0052] The positions of the plurality of suction cups 27 in the gripping state correspond to the positions of the cardboard placement areas.

[0053] Furthermore, a handle is provided on the non-cardboard contact surface of the pressing plate 33 .

[0054] Furthermore, the connecting rod 221 is fixedly connected to the power output end of the motor 22.

[0055] Furthermore, one end of the rotating shaft 23 is fixedly connected to the connecting rod 221 .

[0056] Furthermore, one or more support plates with upwardly bent hooks at their ends are provided between a pair of angled side baffles 34 for auxiliary support and position limiting of the cardboard.

[0057] Cardboard placement structure 3:

[0058] The cardboard is placed in the cardboard placement area. Since the placement rack 31 is inclined, the weight of the pressure plate 33 on the slide 32 restricts a pile of cardboards to a pair of side baffles, a downwardly bent first blocking hook 36 on the gantry 35, and an upwardly bent blocking hook provided at the end of the transverse section of a pair of angular side baffles 34. Whenever a cardboard is taken out, the pressure plate 33 restricts a pile of cardboards to the downwardly bent first blocking hook 36 on the gantry 35 and an upwardly bent blocking hook provided at the end of the transverse section of a pair of angular side baffles 34 by its own weight.

[0059] Grab structure 2:

[0060] When the positions of the multiple suction cups 27 in the grasping state correspond to the positions of the cardboard placement area, the suction cups 27 are started to suck the cardboard in the cardboard placement area out (because the cardboard is flexible, even if it touches the downwardly bent first blocking hook 36 on the gantry 35 and the upwardly bent blocking hooks provided at the ends of the transverse sections of a pair of angled side baffles 34, it will not affect the removal). After the cardboard is sucked, the motor 22 is started, and the motor 22 drives the rocker arm 24 to move through the connecting rod 221 and the rotating shaft 23. Under the action of the support rod 25, the rocker arm 24 moves to the packing station outside the frame 1. When the multiple suction cups 27 are in a vertical downward position, the suction cups 27 are deflated, and the cardboard falls into the packaging box.

Claims

1. A cardboard placing machine for industrial explosives and product production lines, characterized in that It includes a frame (1), a grabbing structure (2) and a cardboard placing structure (3). The grasping structure (2) comprises a stand (21), a motor (22), a rotating shaft (23), a swing rod (24), a support rod (25), a suction cup mounting frame (26) and a plurality of suction cups (27). The stand (21) is mounted on the frame (1), and the motor (22) is mounted on the stand (21) via a motor mounting seat. One end of the rotating shaft (23) is connected to the power output end of the motor (22) through a connecting rod (221). The other end of the rotating shaft (23) is mounted at the center of the swing rod (24) through a pin and a pin seat. One end of the support rod (25) is mounted on the top of the stand (21) through a pin and a pin seat. The other end of the support rod (25) is mounted on the top of the swing rod (24) through a pin and a pin seat. The suction cup mounting frame (26) is mounted on the bottom of the swing rod (24) through a connecting frame. A plurality of suction cups (27) are mounted on a suction cup mounting frame (26). The cardboard placement structure (3) comprises an inclined placement frame (31), a slide table (32), a pressing plate (33) and a pair of angled side baffles (34). The inclined placement rack (31) is installed on the frame (1). A gantry (35) is arranged on the inclined placement frame (31), and a group of first blocking hooks (36) with ends bent downward are arranged on the gantry (35). The slide (32) is installed at the bottom of the inclined placement frame (31). The non-cardboard contact surface of the pressing plate (33) is mounted on the slide block of the slide table (32) through a mounting frame. A pair of angular side baffles (34) are mounted on the inclined placement frame (31), and a pressing plate (33) is located between the pair of angular side baffles (34) to form a paperboard placement area. The end of the transverse section of the angled side baffle plate (34) is provided with a second baffle hook (341) bent upward. The positions of the plurality of suction cups (27) in the grasping state correspond to the positions of the cardboard placement areas.

2. A cardboard placing machine for industrial explosives and product production lines according to claim 1, characterized in that: The non-paperboard contact surface of the pressing plate (33) is provided with a handle.

3. A cardboard placing machine for industrial explosives and products production line according to claim 1, characterized in that: The connecting rod (221) is fixedly connected to the power output end of the motor (22).

4. A cardboard placing machine for industrial explosives and products production line according to claim 1, characterized in that: One end of the rotating shaft (23) is fixedly connected to the connecting rod (221).

5. A cardboard placing machine for industrial explosives and products production line according to claim 1, characterized in that: One or more support plates with upwardly bent hooks at the ends are arranged between a pair of angled side baffles (34) to assist in supporting and limiting the paperboard.

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