A servo electric cylinder for civil aviation logistics

Abstract

The present invention discloses a servo electric cylinder for civil aviation logistics, comprising a motor and a locking assembly. The present invention can ensure the clamping tooling and realize stable clamping and conveying through the cooperation of the motor, the electric cylinder body, the slide rail and the slider, and can quickly realize the luggage weighing activity under the action of the pressure sensor, and can ensure the firm connection of the connecting plate, the fixing plate and the clamping tooling in sequence through the cooperation of the screw, the threaded sleeve and the added angle brace, thereby realizing the advantages of quick use and improved use function of the servo electric cylinder, and a locking assembly is arranged on the right side of the fixing plate, and can quickly realize the disassembly and assembly of the clamping tooling through the cooperation of the pin shaft, the pressure plate, the stud and the threaded knob, thereby ensuring the quickness of subsequent maintenance, thereby achieving the advantages of quick disassembly, assembly and maintenance of the clamping tooling.

Description

Technical Field

[0001] The present invention specifically relates to a servo electric cylinder for civil aviation logistics and relates to the relevant field of civil aviation logistics. Background Art

[0002] With the rapid development of national economic construction, civil aviation transportation and logistics industry plays an increasingly important role with its convenient, fast and efficient characteristics. However, with the rapid growth of passenger and cargo throughput at my country's civil aviation airports, traditional baggage sorting equipment can no longer meet the needs of the rapid growth of airport baggage logistics volume, which often leads to flight delays or cancellations, increasing operating costs and seriously affecting the normal travel of passengers. Therefore, in order to realize the more efficient transportation of passenger luggage, servo electric cylinders are often needed to cooperate with luggage transportation.

[0003] At present, when using servo electric cylinders for civil aviation logistics, they need to be used in conjunction with clamping workpieces to quickly transport passenger luggage. However, when transporting luggage, the luggage weight cannot be weighed well, and when replacing the clamping workpiece, it is rather cumbersome and cannot be quickly replaced. Summary of the invention

[0004] Therefore, in order to solve the above-mentioned deficiencies, the present invention provides a servo electric cylinder for civil aviation logistics.

[0005] The present invention is achieved in this way: a servo electric cylinder for civil aviation logistics is constructed, the device includes a motor and a locking assembly, the lower end of the left side of the motor is connected to the electric cylinder body, the locking assembly is arranged on the right side of the fixed plate, the locking assembly includes a plug-in block, a plug-in slot, a pin shaft, a pressure plate, a stud and a threaded knob, the rear side of the plug-in block is fixedly connected to the fixed plate, and the front side of the plug-in block is plugged into the plug-in slot, the plug-in slot is arranged on the left and right sides of the upper end of the clamping tooling, the lower end of the pin shaft is rotatably connected to the plug-in block, and the upper end of the pin shaft is connected to the pressure plate, the right side of the pressure plate is plugged into the stud, and the lower end of the stud is rotatably connected to the plug-in block, the threaded knob is threadedly connected to the upper end of the stud, and the lower end of the threaded knob is in contact with the pressure plate.

[0006] Preferably, the lower end of the electric cylinder body is fastened with a slide rail, and a slider is slidably connected to the left side of the slide rail, the lower end of the slider is threadedly connected to the connecting plate, and a fixed plate is arranged on the right side of the connecting plate, the lower end of the left side of the fixed plate is threadedly connected to the threaded sleeve by a screw, and the threaded sleeve is arranged inside the right side of the connecting plate, the fixed plate is fixedly connected to the right side of the angled brace, and the lower end of the angled brace is fixedly connected to the connecting plate, the upper end of the left side of the fixed plate is connected to the pressure sensor, and the left side of the pressure sensor is connected to the piston rod, the piston rod is arranged on the right side of the electric cylinder body, and a clamping tool is installed on the right side of the fixed plate.

[0007] Preferably, the electric cylinder body, the pressure sensor and the piston rod are arranged in the same horizontal line, and the extension stroke distance of the electric cylinder body is 130MM.

[0008] Preferably, the clamping tool is L-shaped as a whole, and a semi-arc groove is provided at the clamping position at the lower end of the clamping tool.

[0009] Preferably, the plug-in block and the plug-in slot are both symmetrically arranged along the fixing plate and the clamping tool, and the plug-in slot is opened in an L-shape.

[0010] Preferably, the pin shaft and the stud are arranged opposite to each other on the left and right, and the overall diameter of the pin shaft is consistent with that of the stud.

[0011] Preferably, the pressing plate is in a rectangular shape as a whole, and a concave middle portion is opened on the right side of the pressing plate.

[0012] Preferably, the stud and the threaded knob are arranged vertically in the same straight line, and the internal thread provided inside the threaded knob is threadedly connected to the stud.

[0013] Preferably, the pin is made of alloy steel.

[0014] Preferably, the stud is made of stainless steel.

[0015] The present invention has the following advantages: The present invention provides a servo electric cylinder for civil aviation logistics through improvement, which has the following improvements compared with the same type of equipment:

[0016] Advantage 1: The servo electric cylinder for civil aviation logistics described in the present invention can ensure the clamping tooling and realize stable clamping and transportation through the cooperation of the motor, electric cylinder body, slide rail and slider, and can quickly realize the luggage weighing activity under the action of the pressure sensor, and can ensure the connection between the connecting plate, the fixing plate and the clamping tooling in sequence with the cooperation of the screws, the threaded sleeves and the added angle braces, thereby realizing the advantages of quick use and improved use function of the servo electric cylinder.

[0017] Advantage 2: The servo electric cylinder for civil aviation logistics described in the present invention has a locking assembly arranged on the right side of the fixed plate. With the cooperation of the pin shaft, pressure plate, stud and threaded knob, the clamping tool can be quickly assembled and disassembled to ensure the subsequent maintenance is quick, thereby achieving the advantage of quick disassembly, assembly and maintenance of the clamping tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 It is a front view structural schematic diagram of the present invention;

[0020] Figure 3 It is a schematic diagram of the enlarged structure of A of the present invention;

[0021] Figure 4 It is a schematic diagram of the right side cross-sectional structure of the locking assembly of the present invention;

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the locking assembly of the present invention.

[0023] Among them: motor-1, electric cylinder body-2, slide rail-3, slider-4, connecting plate-5, fixing plate-6, screw-7, threaded sleeve-8, angle brace-9, pressure sensor-10, piston rod-11, clamping tool-12, locking assembly-13, plug-in block-131, plug-in slot-132, pin shaft-133, pressure plate-134, stud-135, threaded knob-136. DETAILED DESCRIPTION

[0024] The following will be combined with the attached Figure 1-5 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0025] See also Figure 1 , Figure 2 and Figure 3 The present invention provides a servo electric cylinder for civil aviation logistics through improvement, including a motor 1 and a locking assembly 13, the lower end of the left side of the motor 1 is connected to the electric cylinder body 2, the lower end of the electric cylinder body 2 is fastened with a slide rail 3, and the left side of the slide rail 3 is slidably connected with a slider 4, the lower end of the slider 4 is threadedly connected to the connecting plate 5, and the right side of the connecting plate 5 is provided with a fixing plate 6, the lower end of the left side of the fixing plate 6 is threadedly connected to the threaded sleeve 8 through a screw 7, and the threaded sleeve 8 is provided inside the right side of the connecting plate 5, the fixing plate 6 is fixedly connected to the right side of the gusset 9, and the lower end of the gusset 9 is fixedly connected to the connecting plate 5, and the fixing plate 6 is fixedly connected to the right side of the gusset 9. The upper left end of the plate 6 is connected to the pressure sensor 10, and the left side of the pressure sensor 10 is connected to the piston rod 11. The piston rod 11 is arranged on the right side of the electric cylinder body 2. A clamping tool 12 is installed on the right side of the fixed plate 6. The electric cylinder body 2, the pressure sensor 10 and the piston rod 11 are arranged in the same straight line laterally, and the extension stroke distance of the electric cylinder body 2 is 130MM, so that the electric cylinder body 2 can realize the clamping drive of luggage of different widths. The clamping tool 12 is L-shaped as a whole, and a semi-arc groove is provided at the clamping position of the lower end of the clamping tool 12, so that the clamping tool 12 can realize the quick clamping and transportation of passenger luggage.

[0026] See also Figure 4 and Figure 5The present invention provides a servo electric cylinder for civil aviation logistics through improvement. The locking assembly 13 is arranged on the right side of the fixing plate 6. The locking assembly 13 includes a plug-in block 131, a plug-in slot 132, a pin 133, a pressure plate 134, a stud 135 and a threaded knob 136. The rear side of the plug-in block 131 is fixedly connected to the fixing plate 6, and the front side of the plug-in block 131 is plugged into the plug-in slot 132, so that the plug-in block 131 ensures the fast locking and the plug-in slot 13 2 are opened on the left and right sides of the upper end of the clamping tool 12, the lower end of the pin shaft 133 is rotatably connected to the plug-in block 131, and the upper end of the pin shaft 133 is connected to the pressure plate 134, so that the pin shaft 133 can achieve stable supporting activities, the right side of the pressure plate 134 is plugged with the stud 135, and the lower end of the stud 135 is rotatably connected to the plug-in block 131, so that the pressure plate 134 can achieve quick pressing activities, and the threaded knob 136 is threadedly connected to the upper end of the stud 135, and the threaded knob 136 is threadedly connected to the upper end of the stud 135. The lower end of the button 136 fits with the pressure plate 134, so that the threaded knob 136 can realize quick clamping activity, the plug-in block 131 and the plug-in slot 132 are symmetrically arranged along the fixing plate 6 and the clamping tool 12, and the plug-in slot 132 is L-shaped, the pin shaft 133 and the stud 135 are relatively arranged on the left and right, so as to ensure the stability of the pin shaft 133 and the stud 135 in locking, and the overall diameter of the pin shaft 133 is consistent with the stud 135, the pressure plate 134 is a rectangular parallelepiped as a whole, and the right side of the pressure plate 134 is provided with a concave middle portion, so that the pressure plate 134 can realize locking and clamping activity, the stud 135 and the threaded knob 136 are arranged in the same vertical line, and the internal thread opened in the threaded knob 136 is threadedly connected with the stud 135, so that the threaded knob 136 and the stud 135 cooperate to realize thread locking activity, the pin shaft 133 is made of alloy steel, and the stud 135 is made of stainless steel.

[0027] The present invention provides a servo electric cylinder for civil aviation logistics through improvement, which operates in the following manner;

[0028] First, when the servo electric cylinder for civil aviation logistics is to be used, the servo electric cylinder can be installed on both sides of the conveying track. When the passenger luggage moves along the track to the clamping tooling 12, the motor 1 can be operated to realize the operation of the electric cylinder body 2 connected to the lower left end of the motor 1. As the electric cylinder body 2 runs, it can drive the piston rod 11 connected to the right side to extend toward the luggage, and then the connecting plate 5 slidably connected to the slide rail 3 set at the lower end of the electric cylinder body 2 through the slider 4 can realize synchronous movement, so that the connecting plate 5 drives the clamping tooling 12 to move, so as to clamp the luggage. When the clamping fixtures 12 on both sides clamp the luggage, the luggage can be clamped and transported. Under the action of the pressure sensor 10 connected to one side of the piston rod 11, the overall weight of the clamped luggage can be weighed to quickly obtain the weight of the luggage for the staff. Under the reinforcement of the screws 7, the threaded sleeves 8 and the angle braces 9, the connection between the connecting plate 5, the fixing plate 6 and the clamping fixture 12 can be ensured to be firmly connected in sequence and not prone to loosening, thereby ensuring the stability of the luggage clamping and transportation, thereby achieving the advantages of quick use and improved use functions of the servo electric cylinder.

[0029] Secondly, in order to improve the disassembly efficiency when the clamping tool 12 is disassembled for inspection and repair, a locking assembly 13 is provided on the right side of the fixing plate 6. That is, when the clamping tool 12 needs to be disassembled, the threaded knob 136 connected to the threaded connection on the upper end of the reversed stud 135 is used to move the threaded knob 136 upward, release the threaded knob 136 from locking the pressure plate 134, and then rotate the vertical stud 135 to the horizontal state, and then bend the pin 133 to the left to rotate the pin 133 to the horizontal state. When the pin 133 and the stud 135 are rotated to the horizontal state, the clamp can be removed. The holding tool 12 can be quickly disassembled. When reinstalling, the plug-in connection between the plug-in block 131 and the plug-in slot 132 is pre-realized, and then the pin shaft 133 and the stud 135 are vertically bent in sequence to make the pin shaft 133 and the stud 135 fit tightly against the inside of the plug-in slot 32, and the pressure plate 134 can be re-fitted with the top of the clamping tool 12, and finally, the threaded knob 136 threadedly connected to the upper end of the stud 135 is rotated to squeeze the pressure plate 134 to achieve compression and locking, and then the clamping tool 12 can be quickly installed and used again, thereby achieving the advantage of quick disassembly, assembly and maintenance of the clamping tool 12.

[0030] The present invention provides a servo electric cylinder for civil aviation logistics through improvement. Through the cooperation of the motor 1, the electric cylinder body 2, the slide rail 3 and the slider 4, the clamping tool 12 can be guaranteed to achieve stable clamping and transportation. Under the action of the pressure sensor 10, the luggage weighing activity can be quickly realized. In addition, under the cooperation of the screw 7, the threaded sleeve 8 and the added angle brace 9, the connection between the connecting plate 5, the fixing plate 6 and the clamping tool 12 in sequence can be guaranteed to be firmly connected, thereby achieving the advantages of quick use and improved use function of the servo electric cylinder. In addition, a locking component 13 is arranged on the right side of the fixing plate 6. Under the cooperation of the pin shaft 133, the pressure plate 134, the stud 135 and the threaded knob 136, the disassembly and assembly of the clamping tool 12 can be quickly realized, and the subsequent maintenance can be ensured to be quick, thereby achieving the advantages of quick disassembly, assembly and maintenance of the clamping tool 12.

Claims

1. A servo electric cylinder for civil aviation logistics, comprising a motor (1), wherein the lower left end of the motor (1) is connected to a cylinder body (2); Features: The locking assembly (13) is also included. The locking assembly (13) is arranged on the right side of the fixing plate (6). The locking assembly (13) includes a plug-in block (131), a plug-in slot (132), a pin shaft (133), a pressure plate (134), a stud (135) and a threaded knob (136). The rear side of the plug-in block (131) is fixedly connected to the fixing plate (6), and the front side of the plug-in block (131) is plugged into the plug-in slot (132). The plug-in slot (132) is provided at the clamping On the left and right sides of the upper end of the holding tool (12), the lower end of the pin shaft (133) is rotatably connected to the plug-in block (131), and the upper end of the pin shaft (133) is connected to the pressure plate (134), the right side of the pressure plate (134) is plugged into the stud (135), and the lower end of the stud (135) is rotatably connected to the plug-in block (131), the threaded knob (136) is threadedly connected to the upper end of the stud (135), and the lower end of the threaded knob (136) is in contact with the pressure plate (134); The lower end of the electric cylinder body (2) is fastened with a slide rail (3), and a slider (4) is slidably connected to the left side of the slide rail (3), the lower end of the slider (4) is threadedly connected to a connecting plate (5), and a fixing plate (6) is arranged on the right side of the connecting plate (5), the lower end of the left side of the fixing plate (6) is threadedly connected to a threaded sleeve (8) through a screw (7), and the threaded sleeve (8) is arranged inside the right side of the connecting plate (5), the fixing plate (6) is fixedly connected to the right side of the angle brace (9), and the lower end of the angle brace (9) is fixedly connected to the connecting plate (5), the upper end of the left side of the fixing plate (6) is connected to a pressure sensor (10), and the left side of the pressure sensor (10) is connected to a piston rod (11), and the piston rod (11) is arranged on the right side of the electric cylinder body (2), and a clamping tool (12) is installed on the right side of the fixing plate (6).

2. According to claim 1, a servo electric cylinder for civil aviation logistics, characterized in that: The electric cylinder body (2), the pressure sensor (10) and the piston rod (11) are arranged in a horizontally co-linear manner, and the extension stroke distance of the electric cylinder body (2) is 130 mm.

3. According to claim 1, a servo electric cylinder for civil aviation logistics, characterized in that: The clamping tool (12) is L-shaped as a whole, and a semi-arc groove is provided at the clamping position at the lower end of the clamping tool (12).

4. According to claim 1, a servo electric cylinder for civil aviation logistics, characterized in that: The plug-in block (131) and the plug-in slot (132) are both arranged symmetrically along the fixing plate (6) and the clamping tool (12), and the plug-in slot (132) is opened in an L-shape.

5. The servo electric cylinder for civil aviation logistics according to claim 1, characterized in that: The pin shaft (133) and the stud (135) are arranged opposite to each other on the left and right, and the overall diameter of the pin shaft (133) is consistent with that of the stud (135).

6. The servo electric cylinder for civil aviation logistics according to claim 1, characterized in that: The pressing plate (134) is in the shape of a rectangular parallelepiped as a whole, and a middle portion is provided on the right side of the pressing plate (134) in a concave shape.

7. The servo electric cylinder for civil aviation logistics according to claim 1, characterized in that: The stud (135) and the threaded knob (136) are arranged vertically and in the same straight line, and the internal thread provided inside the threaded knob (136) is threadedly connected to the stud (135).

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