Frame type rail carrying system and loading assembly line

Abstract

The utility model relates to the technical field of logistics, in particular to a frame type rail carrying system which comprises a movable carrier and an air rail. The moving carrier comprises a lifting mechanism, a clamping and holding mechanism and a power mechanism, the clamping and holding mechanism is connected with the power mechanism through the lifting mechanism, and the clamping and holding mechanism is arranged in a lifting mode in the vertical height direction; the power mechanism is movably arranged in the length direction of the aerial track; the clamping mechanism is used for clamping and fixing goods to be transported. The utility model has the advantages that the same-side warehouse-in and warehouse-out air carrying work of goods is realized, and the field space is saved; in addition, the clamping mechanism can grasp the goods, and the goods are prevented from overturning in the air logistics transportation process.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics, in particular to a frame-type rail-mounted transport system and a loading line. Background Art

[0002] In the fields of papermaking, food, and chemicals, the current logistics field still mostly uses logistics robots with grippers or suction cups, but logistics robots can usually only target specific goods and lack safety protection structures. With the continuous improvement of industrialization, the requirements of manufacturers for automation are also increasing. In the case of limited space, logistics robots are not convenient to use because they occupy too much area.

[0003] In the related art, in order to improve the handling efficiency and make full use of the space, the goods are usually transferred by air logistics transportation. However, the existing air logistics system lacks protection for the goods, and the logistics robot is inconvenient to maintain.

[0004] In summary, there is an urgent need for a frame-type rail transport system and a loading line to solve the problems existing in the prior art. Utility Model Content

[0005] The purpose of this utility model is to provide a frame-type rail transport system and a loading line. The specific technical scheme is as follows:

[0006] A frame-type rail-mounted transport system comprises a mobile carrier and an aerial track;

[0007] The mobile carrier comprises a lifting mechanism, a clamping mechanism and a power mechanism, wherein the clamping mechanism is connected to the power mechanism via the lifting mechanism, and the clamping mechanism is arranged to be liftable along a vertical height direction; the power mechanism is arranged to move along a length direction of the aerial track;

[0008] The clamping mechanism is used to clamp and fix the goods to be transported.

[0009] Preferably, the clamping mechanism includes a lifting frame and a first power source arranged on the lifting frame, the driving end of the first power source is connected to a connecting rod component, the connecting rod component is connected to at least two swing arms, each swing arm is connected to a push plate, and the connecting rod component and the swing arm cooperate to realize the two push plates moving towards each other.

[0010] Preferably, the lifting mechanism includes a carrying frame, a second power source and a chain sprocket transmission structure, the carrying frame is arranged on the power mechanism, the second power source is connected to the chain sprocket transmission structure, and the chain sprocket transmission structure is arranged between the carrying frame and the lifting frame to realize the lifting and lowering arrangement of the clamping mechanism along the vertical height direction.

[0011] Preferably, the lifting mechanism further comprises a guide wheel and guide rail mechanism for limiting the movement of the clamping mechanism in the vertical direction.

[0012] Preferably, the power mechanism includes a main body frame, a third power source, a driving wheel and a driven wheel, the third power source, the driving wheel and the driven wheel are all arranged on the main body frame, the third power source is connected to the driving wheel, and the driving wheel and the driven wheel are both rollingly connected to the aerial track.

[0013] Preferably, the power mechanism further comprises a guide wheel arranged on the main body frame, and the guide wheel is rollingly connected to the aerial track.

[0014] Preferably, the rolling surfaces of the driving wheel and the driven wheel are arranged in the same plane, and the rolling surfaces of the driven wheel and the guide wheel are arranged vertically.

[0015] Preferably, the aerial track comprises two parallel H-shaped steel tracks, columns, cross braces and tie rods, the H-shaped steel tracks are arranged on the columns, a cross brace is arranged between the two H-shaped steel tracks, and at least two adjacent columns are connected by a tie rod.

[0016] In addition, the utility model also includes a loading line, including the frame-type rail-mounted transport system as described above.

[0017] The application of the technical solution of the utility model has the following beneficial effects:

[0018] The utility model realizes the aerial transportation of goods through the lifting mechanism, clamping mechanism, power mechanism and aerial track. Compared with the existing grabbing logistics robot, the utility model saves the space of the site, and more handling systems can be set up in a limited site. At the same time, the utility model occupies a small space, which is conducive to the line planning of goods on the assembly line. In addition, the clamping mechanism in the utility model can effectively fix the goods and realize the anti-overturning function; the utility model has a simpler structure and is more conducive to maintenance than the existing grabbing logistics robot.

[0019] In addition to the above-described purposes, features and advantages, the present invention has other purposes, features and advantages. The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0021] Figure 1 It is a structural schematic diagram of a frame-type rail transport system in a preferred embodiment of the utility model;

[0022] Figure 2 yes Figure 1 Structural schematic diagram of the middle clamping mechanism;

[0023] Figure 3 yes Figure 1 Schematic diagram of the connection structure between the lifting mechanism and the clamping mechanism;

[0024] Figure 4 yes Figure 1 Schematic diagram of the connection structure between the power mechanism and the load-bearing frame;

[0025] Figure 5 yes Figure 1 Schematic diagram of the structure of the aerial track.

[0026] Among them, 1-aerial track, 1.1-H-shaped steel track, 1.2-column, 1.3-cross brace, 1.4-tie rod;

[0027] 2-lifting mechanism, 2.1-carrying frame, 2.2-second power source, 2.3-chain and sprocket transmission structure, 2.4-guide wheel and guide rail mechanism;

[0028] 3-clamping mechanism, 3.1-lifting frame, 3.2-first power source, 3.3-connecting rod component, 3.4-swing arm, 3.5-push plate;

[0029] 4-power mechanism, 4.1-body frame, 4.2-third power source, 4.3-driving wheel, 4.4-driven wheel, 4.5-guide wheel;

[0030] 5-Conveying line. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many different ways as defined and covered by the claims.

[0032] Embodiment 1:

[0033] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , Figure 1 It is a structural schematic diagram of a frame-type rail transport system in a preferred embodiment of the utility model; Figure 2 yes Figure 1 Structural schematic diagram of the middle clamping mechanism; Figure 3 yes Figure 1 Schematic diagram of the connection structure between the lifting mechanism and the clamping mechanism; Figure 4 yes Figure 1 Schematic diagram of the connection structure between the power mechanism and the load-bearing frame; Figure 5 yes Figure 1 Schematic diagram of the structure of the aerial track.

[0034] like Figure 1 and Figure 2 As shown, this embodiment discloses a frame-type rail transport system, including a mobile carrier and an aerial track 1;

[0035] The mobile carrier includes a lifting mechanism 2, a clamping mechanism 3 and a power mechanism 4. The clamping mechanism 3 is connected to the power mechanism 4 through the lifting mechanism 2, and the clamping mechanism 3 is arranged to be liftable along the vertical height direction; the power mechanism 4 is arranged to move along the length direction of the aerial track 1;

[0036] The clamping mechanism 3 is used to clamp and fix the goods to be transported.

[0037] In a specific implementation case, the clamping mechanism 3 includes a lifting frame 3.1 and a first power source 3.2 arranged on the lifting frame 3.1, the driving end of the first power source 3.2 is connected to a connecting rod component 3.3, the connecting rod component 3.3 is connected to at least two swing arms 3.4, each swing arm 3.4 is connected to a push plate 3.5, and the connecting rod component 3.3 and the swing arm 3.4 cooperate to realize the setting of the two push plates 3.5 moving towards each other.

[0038] Specifically, the connecting rod component 3.3 includes a first connecting rod, two second connecting rods and two third connecting rods, the first connecting rod connects the two second connecting rods, each second connecting rod connects a third connecting rod, the first connecting rod is arranged perpendicular to the second connecting rod, the second connecting rod is arranged perpendicular to the third connecting rod, and the two third connecting rods are arranged in parallel. The first connecting rod is connected to the first power source 3.2, the first power source 3.2 drives the first connecting rod to rotate, the first connecting rod drives the second connecting rod to rotate, the second connecting rod drives the third connecting rod to rotate, the third connecting rod is connected to the swing arm 3.4, the third connecting rod drives the swing arm 3.4 to rotate, the swing arm 3.4 moves towards each other and drives the two push plates 3.5 to move towards each other, so as to clamp the goods.

[0039] In a specific implementation case, Figure 3 As shown, the lifting mechanism 2 includes a load-bearing frame 2.1, a second power source 2.2 and a chain sprocket transmission structure 2.3, the load-bearing frame 2.1 is arranged on the power mechanism 4, the second power source 2.2 is connected to the chain sprocket transmission structure 2.3, and the chain sprocket transmission structure 2.3 is arranged between the load-bearing frame 2.1 and the lifting frame 3.1, so as to realize that the clamping mechanism 3 can be lifted and lowered along the vertical height direction. In this embodiment, the load-bearing frame 2.1 is arranged on the power mechanism 4.

[0040] In a specific implementation case, the lifting mechanism 2 also includes a guide wheel and guide rail mechanism 2.4, which is used to limit the movement of the clamping mechanism 3 in the vertical direction.

[0041] In a specific implementation case, Figure 4 As shown, the power mechanism 4 includes a main body frame 4.1, a third power source 4.2, a driving wheel 4.3 and a driven wheel 4.4, the third power source 4.2, the driving wheel 4.3 and the driven wheel 4.4 are all arranged on the main body frame 4.1, the third power source 4.2 is connected to the driving wheel 4.3, and the driving wheel 4.3 and the driven wheel 4.4 are both rollingly connected to the aerial track 1. In this embodiment, the lifting mechanism 2 is arranged on the main body frame 4.1, and the connection and fixation of the lifting mechanism 2 and the main body frame 4.1 are realized by at least four connecting members, and the connecting members are fixed to the main body frame 4.1 by bolts.

[0042] In a specific implementation case, the power mechanism 4 further includes a guide wheel 4.5 disposed on the main body frame 4.1, and the guide wheel 4.5 is rollingly connected to the aerial track 1. In this embodiment, the guide wheel 4.5 improves the stability of the power mechanism 4 moving on the aerial track 1, and the guide wheel 4.5 can effectively maintain the balance of the power mechanism 4 during the turning process, and effectively prevent the cargo from overturning.

[0043] In a specific implementation case, the rolling surfaces of the driving wheel 4.3 and the driven wheel 4.4 are arranged coplanarly, and the rolling surfaces of the driven wheel 4.4 and the guide wheel 4.5 are arranged perpendicularly.

[0044] In a specific implementation case, Figure 5 As shown, the aerial track 1 includes two parallel H-shaped steel tracks 1.1, columns 1.2, cross braces 1.3 and tie rods 1.4. The H-shaped steel tracks 1.1 are arranged on the columns 1.2, a cross brace 1.3 is arranged between the two H-shaped steel tracks 1.1, and at least two adjacent columns 1.2 are connected by a tie rod 1.4. In this embodiment, the parallel H-shaped steel tracks 1.1 are tightened by the cross brace 1.3, and the adjacent columns 1.2 are fixed by the tie rod 1.4. The aerial track 1 disclosed in this embodiment has good stability.

[0045] Embodiment 2:

[0046] See also Figure 1 This embodiment discloses a loading assembly line, including the frame-type rail handling system and the conveying assembly line 5 as described in Example 1.

[0047] In a specific implementation case, the conveying line 5 includes a roller conveyor belt, and the roller conveyor belt includes a motorized roller and an unpowered roller.

[0048] The loading line workflow in this embodiment is as follows:

[0049] The lifting mechanism 2 drives the chain sprocket transmission structure 2.3 through the motor to drive the lifting frame 3.1 to descend to the position;

[0050] The goods flow into the clamping mechanism 2 through the roller conveyor belt;

[0051] The motor in the clamping mechanism 3 works, and the two push plates move toward each other to clamp the goods;

[0052] The lifting mechanism 2 drives the chain sprocket transmission structure 2.3 through the motor to drive the lifting frame 3.1 to rise to the position;

[0053] The motor in the power mechanism 4 drives the driving wheel, and the power mechanism 4 transports the goods to the next station;

[0054] After reaching the workstation, the lifting mechanism 2 drives the chain sprocket transmission structure 2.3 through the motor to drive the lifting frame 3.1 to descend to the position;

[0055] The motor in the clamping mechanism 3 works, and the two push plates move away from each other to release the goods. The goods flow out of the clamping mechanism 3 to the conveying line through the roller conveyor belt, completing the aerial transportation of the goods.

[0056] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A frame type rail transport system, characterized in that: It includes a mobile carrier and an aerial track (1); The mobile carrier comprises a lifting mechanism (2), a clamping mechanism (3) and a power mechanism (4); the clamping mechanism (3) is connected to the power mechanism (4) via the lifting mechanism (2), and the clamping mechanism (3) is arranged to be liftable along a vertical height direction; the power mechanism (4) is arranged to move along the length direction of the aerial track (1); The clamping mechanism (3) is used to clamp and fix the goods to be transported.

2. The frame type rail transport system according to claim 1, characterized in that: The clamping mechanism (3) comprises a lifting frame (3.1) and a first power source (3.2) arranged on the lifting frame (3.1); a driving end of the first power source (3.2) is connected to a connecting rod component (3.3); the connecting rod component (3.3) is connected to at least two swing arms (3.4); each swing arm (3.4) is connected to a push plate (3.5); the connecting rod component (3.3) and the swing arm (3.4) cooperate to realize the arrangement of the two push plates (3.5) moving towards each other.

3. The frame type rail transport system according to claim 2, characterized in that: The lifting mechanism (2) comprises a load-bearing frame (2.1), a second power source (2.2) and a chain sprocket transmission structure (2.3); the load-bearing frame (2.1) is arranged on the power mechanism (4); the second power source (2.2) is connected to the chain sprocket transmission structure (2.3); the chain sprocket transmission structure (2.3) is arranged between the load-bearing frame (2.1) and the lifting frame (3.1) to realize the lifting and lowering arrangement of the clamping mechanism (3) along the vertical height direction.

4. The frame type rail transport system according to claim 3, characterized in that: The lifting mechanism (2) also includes a guide wheel and guide rail mechanism (2.4) for limiting the movement of the clamping mechanism (3) in the vertical direction.

5. The frame type rail transport system according to claim 1, characterized in that: The power mechanism (4) comprises a main body frame (4.1), a third power source (4.2), a driving wheel (4.3) and a driven wheel (4.4); the third power source (4.2), the driving wheel (4.3) and the driven wheel (4.4) are all arranged on the main body frame (4.1); the third power source (4.2) is connected to the driving wheel (4.3); and the driving wheel (4.3) and the driven wheel (4.4) are both rollingly connected to the aerial track (1).

6. The frame type rail transport system according to claim 5, characterized in that: The power mechanism (4) also includes a guide wheel (4.5) arranged on the main body frame (4.1), and the guide wheel (4.5) is rollingly connected to the aerial track (1).

7. The frame type rail transport system according to claim 6, characterized in that: The rolling surfaces of the driving wheel (4.3) and the driven wheel (4.4) are arranged coplanarly, and the rolling surfaces of the driven wheel (4.4) and the guide wheel (4.5) are arranged vertically.

8. The frame type rail transport system according to claim 1, characterized in that: The aerial track (1) comprises two H-shaped steel tracks (1.1) arranged in parallel, a column (1.2), a cross brace (1.3) and a tie rod (1.4); the H-shaped steel track (1.1) is arranged on the column (1.2); a cross brace (1.3) is arranged between the two H-shaped steel tracks (1.1); and at least two adjacent columns (1.2) are connected via a tie rod (1.4).

9. A loading line, characterized in that: It comprises a frame-type rail transport system as described in any one of claims 1 to 8.

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