CN217024558U - Full-automatic loading machine for box-shaped materials - Google Patents

Abstract

The utility model relates to logistics equipment, in particular to a box-shaped material full-automatic car loader. The technical scheme is as follows: the utility model provides a full-automatic carloader of box material, includes belt telescopic machine and sets up the full-automatic loading unit in belt telescopic machine the place ahead, full-automatic loading unit includes fixing base, conveying mechanism, rotation mechanism, elevating system, leans on limit mechanism and dress, shedding mechanism. The utility model has the advantages that: the full-automatic car loader for the box-shaped materials is combined with the belt expansion machine by the full-automatic car loading mechanism, can be suitable for carrying out car loading operation on transportation tools such as train wagons, box trucks, flat cars, tractors and the like with various types and length sizes, is wide in application range and high in automation degree, can completely avoid the need of packing workers in the car, and greatly improves the working efficiency.

Description

Full-automatic loading machine for box-shaped materials

Technical Field

The utility model relates to logistics equipment, in particular to a box-shaped material full-automatic car loader.

Background

A car loader is a machine that loads goods from the ground onto a car. With the increasing development of economy and people's life, the logistics industry is also growing day by day, and the speed of material circulation is obviously accelerated, and the fields such as transportation of various materials in life and factory delivery workshop all involve the loading operation. At present, when train wagons, boxcars, ordinary automobiles, tractors and the like carry out loading operation on boxlike materials, workers are required to manually stack the boxlike materials conveyed by a conveyor at different positions, the working mode has the defects of high labor intensity of workers, low loading efficiency and the like, and the manual loading can not meet the requirement of the material circulation speed at the present stage. Therefore, a new technical solution should be provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a full-automatic car loader for box-shaped materials, which has the advantages of reasonable structure, high working efficiency, labor saving and good loading effect and aims to solve the problems in the prior art.

In order to realize the purpose, the utility model provides the following technical scheme:

comprises a belt stretching machine unit and a full-automatic loading unit arranged in front of the belt stretching machine unit, wherein the full-automatic loading unit comprises a fixed seat, a conveying and rotating mechanism, a lifting mechanism and a loading and unloading mechanism,

the conveying and slewing mechanism comprises a first conveying mechanism for receiving box-shaped materials conveyed from the belt stretching machine and a second conveying mechanism for conveying the box-shaped materials to the loading and unloading mechanism, the first conveying mechanism comprises a disc-shaped conveying frame, a first slewing assembly for driving the disc-shaped conveying frame and the rear conveying mechanism to slew, a first conveying belt assembly is arranged on the disc-shaped conveying frame, the lower part of the disc-shaped conveying frame is connected with an air/electric/hydraulic cylinder, one end of the first slewing assembly is installed on the fixed seat, and the other end of the first slewing assembly is rotatably installed on the lower end face of the disc-shaped conveying frame through a connecting piece; the second conveying mechanism comprises a second conveying frame and a second conveying belt assembly arranged on the second conveying frame;

the lifting mechanism comprises at least one lifting gas/electric/hydraulic cylinder, the power end of the lifting gas/electric/hydraulic cylinder is fixedly arranged on the lower end face of the disc-shaped conveying frame through a fixing piece, and the execution end of the lifting gas/electric/hydraulic cylinder is fixedly arranged on the second conveying frame through the fixing piece;

the loading and unloading mechanism is arranged at the rear part of the second conveying mechanism and comprises a rotary seat, a sorting side-leaning assembly, a second rotary assembly and an unloading plate, wherein the sorting side-leaning assembly comprises a fixed frame, a plurality of groups of swinging wheels arranged on the upper surface of the fixed frame and a driving piece used for driving the swinging wheels to act, the second rotary assembly is used for driving the loading and unloading mechanism to rotate, and a plurality of groups of third conveying belt assemblies are arranged on the unloading plate.

The further technical scheme is as follows:

and a four-bar mechanism is arranged among the first conveying mechanism, the second conveying mechanism, the loading mechanism and the unloading mechanism.

The two sides of the discharging plate are respectively provided with a material blocking assembly, and the material blocking assembly comprises a material blocking plate and a material blocking cylinder used for driving the material blocking plate to perform telescopic movement.

The lower end of the discharging plate is provided with a lower swing floating assembly, the lower swing floating assembly comprises at least one lower swing gas/electricity/hydraulic cylinder, the power end of the lower swing gas/electricity/hydraulic cylinder is fixedly installed on the lower end face of the fixed rack through a fixing piece, and the execution end of the lower swing gas/electricity/hydraulic cylinder is fixedly installed on the lower end face of the discharging plate through a fixing piece.

The discharging plate is further provided with a guide tightening assembly, the guide tightening assembly comprises at least one guide cylinder and a tightening cylinder, the guide cylinder is used for guiding box-shaped materials, the tightening cylinder is used for tightening the box-shaped materials, a cylinder rod of the guide cylinder is connected with the side wall of the tightening cylinder, and a tightening plate is arranged on a sliding sleeve of the tightening cylinder.

The further technical proposal is as follows:

the four-bar mechanism is formed by connecting four connecting bars which are respectively connected with a disc-shaped conveying frame and a rotary seat.

Compared with the prior art, the full-automatic car loader for the box-shaped materials has the following technical effects:

1. the full-automatic car loader for the box-shaped materials is combined with the belt expansion machine by the full-automatic car loading mechanism, can be suitable for carrying out car loading operation on transportation tools such as train wagons, box trucks, flat cars, tractors and the like with various types and length sizes, is wide in application range and high in automation degree, can completely avoid the need of packing workers in the car, and greatly improves the working efficiency.

2. According to the full-automatic car loader for the box-shaped materials, the plurality of groups of rotary assemblies are arranged between the conveying mechanism and the loading and unloading mechanisms, and the guide and compaction assemblies are arranged on the loading and unloading mechanisms.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a fully automatic loading unit of the present invention;

FIG. 3 is a schematic structural diagram of the front side of the loading and unloading mechanism of the present invention;

FIG. 4 is a schematic view of the back structure of the loading and unloading mechanism of the present invention;

FIG. 5 is a schematic view of the stripper plate of FIG. 3 removed;

fig. 6 is a schematic diagram of the back structure of fig. 2.

Wherein, 1, a fixed seat, 2, a conveying mechanism, 2-1, a first conveying mechanism, 2-1-1, a disc-shaped conveying frame, 2-1-2, a first rotary component, 2-1-3, a first conveying belt component, 2-2, a second conveying mechanism, 2-2-1, a second conveying frame, 2-2-2, a second conveying belt component, 3, a lifting mechanism, 3-1, a lifting gas/electricity/hydraulic cylinder, 4, a loading and unloading mechanism, 4-1, a rotary seat, 4-2, a sorting edge-leaning component, 4-2-1, a fixed frame, 4-2-2, a swing wheel, 4-3, a second rotary component, 4-4, a discharging plate, 4-5 and a third conveying belt component, 4-6 parts of a material blocking assembly, 4-6-1 parts of a material blocking plate, 4-6-2 parts of a material blocking cylinder, 4-7 parts of a lower swing floating assembly, 4-7-1 parts of a lower swing air/electric/hydraulic cylinder, 4-8 parts of a guide extruding assembly, 4-8-1 parts of a guide cylinder, 4-8-2 parts of an extruding cylinder, 4-8-3 parts of an extruding plate, 5 parts of a four-bar linkage mechanism, 6 parts of a belt expansion machine unit.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", etc., indicate orientations or positional relationships based on those shown in fig. 1, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

As the first embodiment of the utility model, the full-automatic box-shaped material loading machine provided by the utility model comprises a belt stretching machine unit and a full-automatic loading unit arranged in front of the belt stretching machine unit 6, wherein the full-automatic loading unit comprises a fixed seat 1, a conveying and rotating mechanism 2, a lifting mechanism 3 and a loading and unloading mechanism 4, in the embodiment, the belt stretching machine unit can adopt a multi-section type belt stretching machine, such as three sections, four sections and the like,

the conveying and rotating mechanism 2 comprises a first conveying mechanism 2-1 for receiving box-shaped materials conveyed from a belt retractor and a second conveying mechanism 2-2 for conveying the box-shaped materials to a loading and unloading mechanism, the first conveying mechanism 2-1 comprises a disc-shaped conveying frame 2-1-1 and a first rotating assembly 2-1-2 for driving the disc-shaped conveying frame and the rear conveying mechanism to rotate, a first conveying belt assembly 2-1-3 is arranged on the disc-shaped conveying frame 2-1-1, a plurality of unpowered roller assemblies can be further arranged at the front end of the first conveying belt assembly 2-1-3 to play a role of transition conveying, and an air/electric/hydraulic cylinder is connected below the disc-shaped conveying frame 2-1-1, one end of the first rotary component 2-1-2 is mounted on the fixed seat 1, and the other end of the first rotary component 2-1-2 is rotatably mounted on the lower end face of the disc-shaped conveying frame 2-1-1 through a connecting piece, in the embodiment, the first rotary component 2-1-2 is a rotary component formed by combining a thrust ball bearing, a deep groove ball bearing and an external copper sleeve, and certainly, a conventional rotary support can also be selected. When the automatic stacking machine works, the pneumatic/electric/hydraulic cylinder pulls the first rotary component 2-1-2 to drive the conveying mechanism and the loading and unloading mechanism behind the first rotary component to rotate left and right, so that box-shaped materials are automatically stacked at different positions in a carriage without manual participation, the working efficiency is improved, the labor intensity is reduced, and the manpower is saved.

The second conveying mechanism 2-2 comprises a second conveying frame 2-2-1 and a second conveying belt assembly 2-2-2 arranged on the second conveying frame 2-2-1;

the lifting mechanism 3 comprises at least one lifting air/electric/hydraulic cylinder 3-1, the power end of the lifting air/electric/hydraulic cylinder 3-1 is fixedly arranged on the lower end face of the disc-shaped conveying frame 2-1-1 through a fixing piece, the execution end of the lifting air/electric/hydraulic cylinder 3-1 is fixedly arranged on the second conveying frame 2-2-1 through a fixing piece, and when the lifting air/electric/hydraulic cylinder 3-1 works, the second conveying mechanism and the rear loading and unloading mechanism are driven to ascend or descend, so that stacking of materials with different heights is achieved.

The loading and unloading mechanism 4 is arranged behind the second conveying mechanism 2-2 and comprises a rotary seat 4-1, a sorting side-abutting assembly 4-2, a second rotary assembly 4-3 and a discharging plate 4-4, wherein the second rotary assembly 4-3 is used for driving the loading and unloading mechanism 4 to rotate, and a plurality of groups of third conveying belt assemblies 4-5 are arranged on the discharging plate 4-4. In this embodiment, the sorting edge-approaching component 4-2 comprises a fixed rack 4-2-1, a plurality of groups of oscillating wheels 4-2-2 arranged on the upper surface of the fixed rack 4-2-1 and a driving piece for driving the oscillating wheels 4-2-2 to act, when the sorting edge-approaching component works, when box-shaped materials are conveyed to the oscillating wheel groups of the sorting edge-approaching component, the driving piece (motor) of the oscillating wheel 4-2-2 works according to a set program, so that the oscillating wheel groups oscillate leftwards or rightwards and the materials on the oscillating wheel groups move leftwards or rightwards, so that edge-approaching stacking of the box-shaped materials is realized, and sorting edge-approaching of the materials can also be realized by pushing of an air/electric/hydraulic cylinder. In this embodiment, a second rotating assembly 4-3 is disposed below the rotating base 4-1, and the structure of the second rotating assembly 4-3 may be the same as that of the first rotating assembly 2-1-2 in the first embodiment, or alternatively, a motor and a gear meshing structure may be used to implement the rotating function. In the embodiment, the second rotary component 4-3 drives the whole loading and unloading mechanism to realize the rotary function, the first rotary component 2-1-2 and the second rotary component 4-3 are matched for use, and when the rotary mechanism works, if the first rotary component 2-1-2 rotates leftwards for a certain angle (for example, 20 degrees), the second rotary component 4-3 rotates rightwards for the same angle (rotates for 20 degrees), the structural design can ensure that the central lines of the two conveying surfaces are parallel, and the material and the conveying surfaces are in a relatively correct position, so that the material can be stacked neatly.

Preferably, as a second embodiment of the present invention, this embodiment is a further improvement of the first embodiment, a four-bar linkage 5 is provided between the first conveying mechanism 2-1, the second conveying mechanism 2-2 and the loading and unloading mechanism 4, and in this embodiment, the four-bar linkage 5 is composed of four connecting bars respectively connected with a disc-shaped conveying frame and a rotary base. In this embodiment, the four-bar linkage 5 is designed to ensure that the front and rear ends of the second conveying mechanism 2-2 are in a parallel state no matter how the second conveying mechanism is lifted, so as to ensure the orderly stacking effect of the products.

Preferably, as a third embodiment of the present invention, the third embodiment is a further improvement of the first embodiment, wherein the two sides of the discharging plate 4-4 are respectively provided with a material blocking assembly 4-6, the material blocking assembly 4-6 comprises a material blocking plate 4-6-1 and a material blocking cylinder 4-6-2 for driving the material blocking plate 4-6-1 to perform a telescopic motion, in the present embodiment, the material blocking cylinder 4-6-2 is a rodless cylinder, and can drive the material blocking plate 4-6-1 to extend back and forth to meet the requirements of some transportation tools without blocking members on two sides, so as to prevent the material from falling off from the transportation tools when the material is discharged by the side.

Preferably, as a fourth embodiment of the present invention, this embodiment is a further improvement of the above embodiment, a lower swing floating assembly 4-7 is disposed at the lower end of the discharging plate 4-4, the lower swing floating assembly 4-7 includes at least one lower swing gas/electric/hydraulic cylinder 4-7-1, a power end of the lower swing gas/electric/hydraulic cylinder 4-7-1 is fixedly mounted on the lower end face of the fixed frame 4-2-1 through a fixing member, and an actuating end of the lower swing gas/electric/hydraulic cylinder 4-7-1 is fixedly mounted on the lower end face of the discharging plate 4-4 through a fixing member. In this embodiment, the design of the lower swing floating assembly 4-7 is to ensure that the discharging plate 4-4 can have a certain angle of low head state when the lowest layer of materials are discharged and stacked, so as to ensure that the lowest layer of materials is not overturned.

Preferably, as a fifth embodiment of the present invention, this embodiment is a further improvement of the fourth embodiment, a guide compacting assembly 4-8 is further disposed on the discharging plate 4-4, the guide compacting assembly 4-8 includes at least one guide cylinder 4-8-1 for guiding the box-shaped materials and a compacting cylinder 4-8-2 for compacting the box-shaped materials, a cylinder rod of the guide cylinder 4-8-1 is connected to a side wall of the compacting cylinder 4-8-2, and a sliding sleeve of the compacting cylinder 4-8-2 is provided with a compacting plate 4-8-3. When the guide cylinder 4-8-1 works, a cylinder rod of the guide cylinder extends forwards to push the squeezing cylinder 4-8-2 connected with the cylinder rod to move forwards, and the side surface of the squeezing cylinder 4-8-2 is in contact with a material to push the material forwards; the squeezing cylinder 4-8-2 is also a rodless cylinder, and when the squeezing cylinder works, a sliding sleeve on the squeezing cylinder drives the squeezing plate 4-8-3 to move leftwards or rightwards to contact with materials so as to squeeze the materials leftwards or rightwards. In the embodiment, the guide cylinder 4-8-1 and the squeezing cylinder 4-8-3 are matched for use, and guide squeezing is carried out on unloaded materials, so that the materials can be neatly stacked, the space utilization rate of the transport vehicle is higher, the loading effect of products is improved, the loading is more standard, and the subsequent unloading is easier.

The working principle and the working process of the utility model are as follows:

the box-shaped materials are conveyed to a first conveying mechanism of the loading unit through the belt telescopic machine unit, conveyed to the tail end of a second conveying mechanism through the first conveying mechanism and enter the loading and unloading mechanism, the pneumatic/electric/hydraulic cylinder pushes the rotary component to achieve left-right rotary motion of the loading machine, automatic stacking of the box-shaped materials in different positions is achieved, the lifting pneumatic/electric/hydraulic cylinder drives the loading machine to move up and down, the sorting side-approaching component, the lower-swing floating component and the guide and squeezing component work in a matched mode, and neat stacking of the box-shaped materials is achieved.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and shall cover the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (6)

1. The utility model provides a full-automatic carloader of box material which characterized in that: comprises a belt retractor unit (6) and a full-automatic loading unit arranged in front of the belt retractor unit, wherein the full-automatic loading unit comprises a fixed seat (1), a conveying and rotating mechanism (2), a lifting mechanism (3) and a loading and unloading mechanism (4),

the conveying and slewing mechanism (2) comprises a first conveying mechanism (2-1) used for receiving box-shaped materials conveyed from the belt retractor and a second conveying mechanism (2-2) used for conveying the box-shaped materials to the loading and unloading mechanism, the first conveying mechanism (2-1) comprises a disc-shaped conveying frame (2-1-1) and a first slewing assembly (2-1-2) used for driving the disc-shaped conveying frame and the rear conveying mechanism to slew, a first conveying belt assembly (2-1-3) is arranged on the disc-shaped conveying frame (2-1-1), the lower part of the disc-shaped conveying frame (2-1-1) is connected with an air/electric/hydraulic cylinder, one end of the first slewing assembly (2-1-2) is installed on the fixed seat (1), the other end of the first rotary component (2-1-2) is rotatably arranged on the lower end face of the disc-shaped conveying frame (2-1-1) through a connecting piece; the second conveying mechanism (2-2) comprises a second conveying rack (2-2-1) and a second conveying belt assembly (2-2-2) arranged on the second conveying rack (2-2-1);

the lifting mechanism (3) comprises at least one lifting gas/electricity/hydraulic cylinder (3-1), the power end of the lifting gas/electricity/hydraulic cylinder (3-1) is fixedly installed on the lower end face of the disc-shaped conveying frame (2-1-1) through a fixing piece, and the execution end of the lifting gas/electricity/hydraulic cylinder (3-1) is fixedly installed on the second conveying frame (2-2-1) through a fixing piece;

the loading and unloading mechanism (4) is arranged behind the second conveying mechanism (2-2) and comprises a rotary seat (4-1), a sorting side-leaning component (4-2), a second rotary component (4-3) and a discharging plate (4-4), the sorting side-leaning component (4-2) comprises a fixed rack (4-2-1), a plurality of groups of swing wheels (4-2-2) arranged on the upper surface of the fixed rack (4-2-1) and a driving piece used for driving the swing wheels (4-2-2) to act, the second rotary component (4-3) is used for driving the loading and unloading mechanism (4) to rotate, and a plurality of groups of third conveying belt components (4-5) are arranged on the discharging plate (4-4).

2. The box-shaped material full-automatic car loader according to claim 1, characterized in that: a four-bar linkage mechanism (5) is arranged among the first conveying mechanism (2-1), the second conveying mechanism (2-2) and the loading and unloading mechanism (4).

3. The box-shaped material full-automatic car loader according to claim 1, characterized in that: the material blocking components (4-6) are respectively arranged on two sides of the discharging plate (4-4), and each material blocking component (4-6) comprises a material blocking plate (4-6-1) and a material blocking cylinder (4-6-2) used for driving the material blocking plate (4-6-1) to perform telescopic motion.

4. The full-automatic box-shaped material loading machine according to claim 1 or 3, characterized in that: the lower end of the discharging plate (4-4) is provided with a lower swing floating assembly (4-7), the lower swing floating assembly (4-7) comprises at least one lower swing gas/electricity/hydraulic cylinder (4-7-1), the power end of the lower swing gas/electricity/hydraulic cylinder (4-7-1) is fixedly installed on the lower end face of the fixed rack (4-2-1) through a fixing piece, and the execution end of the lower swing gas/electricity/hydraulic cylinder (4-7-1) is fixedly installed on the lower end face of the discharging plate (4-4) through a fixing piece.

5. The box-shaped material full-automatic car loader according to claim 2, characterized in that: the four-bar mechanism (5) is formed by connecting four connecting bars which are respectively connected with a disc-shaped conveying frame (2-1-1) and a rotary seat (4-1).

6. The full-automatic loading machine for box-shaped materials according to claim 4, characterized in that: the discharging plate (4-4) is further provided with a guide and squeezing assembly (4-8), the guide and squeezing assembly (4-8) comprises at least one guide cylinder (4-8-1) used for guiding box-shaped materials and a squeezing cylinder (4-8-2) used for squeezing the box-shaped materials, a cylinder rod of the guide cylinder (4-8-1) is connected with the side wall of the squeezing cylinder (4-8-2), and a sliding sleeve of the squeezing cylinder (4-8-2) is provided with a squeezing plate (4-8-3).

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