CN213892285U - Logistics system capable of automatically loading and unloading materials - Google Patents
Logistics system capable of automatically loading and unloading materials Download PDFInfo
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- CN213892285U CN213892285U CN202022575832.XU CN202022575832U CN213892285U CN 213892285 U CN213892285 U CN 213892285U CN 202022575832 U CN202022575832 U CN 202022575832U CN 213892285 U CN213892285 U CN 213892285U
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Abstract
The utility model discloses an automatic loading and unloading logistics system of material, including the truck that is used for loading and transporting the material, be used for automatic loading and unloading and long-pending cylinder transfer chain of putting the material, be used for the material positioning mechanism with the material location on the first direction, be used for the truck to back a car the positioning system who fixes a car the location, long-pending cylinder transfer chain of putting sets up in the truck carriage, and material positioning system sets up on long-pending fuselage of putting the cylinder transfer chain, and the positioning system that backs a car sets up on ground, and the cooperation truck uses. The utility model discloses an automatic logistics system of loading and unloading material can not only realize the quick location butt joint transfer chain of backing a car of truck, can also realize automatic shipment, uninstallation and the location of material to greatly reduced workman intensity of labour improves shipment efficiency, and the guarantee transportation is steady.
Description
Technical Field
The utility model belongs to the technical field of the commodity circulation, especially a change logistics system of loading and unloading material.
Background
At present, most of the vehicle production links are basically automated. However, in the logistics link of unloading and loading vehicle fittings, as the technical level is not mature, the modes of loading, transporting and unloading vehicle conveniently, efficiently and stably are not formed.
The traditional vehicle accessory loading link is basically completed by manpower and a forklift, and has the advantages of low automation degree, high labor intensity, difficult loading and unloading butt joint and unstable loading.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides an automatic loading and unloading material's logistics system for degree of automation is low, intensity of labour is big, loading and unloading butt joint is difficult, load unstable problem when solving material loading and unloading.
The utility model discloses an automatic loading and unloading material logistics system, which comprises a truck for loading and transporting materials, a long-pending cylinder conveying line for automatically loading, unloading and long-pending material placing, a material positioning mechanism for positioning the materials in a first direction, a reversing positioning system for reversing positioning of the truck, the truck comprises a carriage, a fixed frame is arranged in the carriage, the long-pending cylinder conveying line is arranged on the fixed frame, the long-pending cylinder conveying line comprises a machine body, a plurality of long-pending cylinders and a conveying driving device, the machine body comprises a first frame and a second frame which are parallel to each other and have the same length and width, the long-pending cylinders are respectively arranged on the first frame and the second frame, the axial direction of each long-pending cylinder is parallel to each other, the conveying driving device is arranged on the machine body and is used for driving the long-pending cylinders, the material positioning mechanism is arranged in a positioning area formed between the first frame and the second frame, the material positioning mechanism comprises a rotating shaft, a plurality of bearings with seats, a plurality of positioning blocks and a positioning driving device, the rotating shaft is erected in a positioning area through the bearings with seats, the axial direction of the rotating shaft extends along a first direction, the positioning blocks are arranged on the rotating shaft, each positioning block is provided with a protruding part and is provided with two state positions of positioning and releasing, each positioning block and each protruding part are positioned below a conveying surface of the accumulating and releasing roller conveying line in the releasing state, each protruding part is higher than the conveying surface of the accumulating and releasing roller conveying line in the positioning state and used for limiting the movement of materials in the first direction, the positioning driving device is arranged in the positioning area and is used for driving the rotating shaft to drive each positioning block to rotate between the two state positions, the reversing positioning system comprises two guide circular pipes and two limiting piers which are arranged on the ground, and the two guide circular pipes jointly form a reversing section and a reversing inlet section, two guide pipes in the section of backing a car are parallel to each other and the interval corresponds to the interval between the tire of truck both sides outermost, are V type each other in two guide pipes in the entry section of backing a car, and two spacing mounds set up the one end of the section of backing a car of keeping away from the entry section of backing a car for two rear wheels of location truck.
Preferably, the carriage is a closed carriage provided with two side doors.
Preferably, the plurality of accumulating and releasing rollers comprise a plurality of first accumulating and releasing rollers and a plurality of second accumulating and releasing rollers which are the same in number, the first frame is provided with the plurality of first accumulating and releasing rollers at equal intervals, the second frame is provided with the plurality of second accumulating and releasing rollers at equal intervals, the axial direction of each first accumulating and releasing roller is correspondingly overlapped with the axial direction of one second accumulating and releasing roller, the plurality of accumulating and releasing rollers are a plurality of double-chain accumulating and releasing rollers, and the double-chain end of each double-chain accumulating and releasing roller is arranged in the middle of the frame.
Preferably, the conveying driving device comprises a conveying driving motor which can provide synchronous power for the first support and the second support, and the conveying driving motor is arranged in the middle of one end of the machine body.
Preferably, the rotating shaft comprises a plurality of sectional shafts, and every two adjacent sectional shafts are connected by a chain wheel coupling.
Preferably, each positioning block can be arranged on the rotating shaft in a position-adjustable manner.
Preferably, the positioning driving device comprises a stepping motor, and the stepping motor is arranged at one end of the rotating shaft, which is close to the head of the truck.
Preferably, the backing positioning system further comprises two rollers and a sliding seat which are installed on a beam at the bottom of the truck, and an accurate positioning table which is installed on the ground, wherein the two rollers are installed on two sides of the bottom of the truck, the sliding seat is arranged between the two rollers, the accurate positioning table comprises a sliding seat rail, a roller slope and guide wheels, the roller slope is arranged on two sides of the sliding seat rail, and the guide wheels are arranged on two sides inside the sliding seat rail.
Preferably, the accurate positioning table further comprises a buffering module, and the buffering module is arranged at the tail end of the sliding seat track and used for buffering impact force on the accurate positioning table during reversing.
Preferably, the fixing frame comprises an upper layer and a lower layer, and each layer can be provided with a stacking roller conveying line and a material positioning mechanism.
Compared with the prior art, the utility model provides a pair of automatic change logistics system of loading and unloading material can not only realize the quick location butt joint transfer chain of backing a car of truck, can also realize automatic shipment, uninstallation and the location of material to greatly reduced workman intensity of labour improves shipment efficiency, and the guarantee transportation is steady.
Drawings
Fig. 1 is a schematic structural diagram of a logistics system for automatically loading and unloading materials according to an embodiment of the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
fig. 3 is a schematic structural diagram of a stacking roller conveying line of a logistics system for automatically loading and unloading materials according to an embodiment of the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 3;
fig. 5 is a schematic structural diagram of a reverse positioning system of a logistics system for automatically loading and unloading materials according to an embodiment of the present invention;
fig. 6 is an enlarged schematic view of a precise positioning table of a logistics system for automatically loading and unloading materials at a viewing angle according to an embodiment of the present invention;
fig. 7 is an enlarged schematic view of the accurate positioning table at another viewing angle of the logistics system for automatically loading and unloading materials according to an embodiment of the present invention.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, 2, 3, 4, 5, 6 and 7, an automatic material loading and unloading logistics system 100 includes a truck 1, a stacking roller conveying line 2, a material positioning mechanism 3 and a reverse positioning system 4. The truck 1 is used for loading and transporting materials, the accumulated roller conveying line 2 is used for automatically loading, unloading and accumulating the materials, the material positioning mechanism 3 is used for positioning the materials in the first direction X, and the backing positioning system 4 is used for backing the truck 1 for positioning.
The truck 1 comprises a cabin 11, and a fixed frame 111 is arranged in the cabin 11.
The accumulating roller conveying line 2 is arranged on the fixing frame 111, the accumulating roller conveying line 2 comprises a machine body 21, a plurality of accumulating rollers 22 and a conveying driving device 23, the machine body 21 comprises a first machine frame 211 and a second machine frame 212 which are parallel to each other and have the same length and width, the accumulating rollers 22 are arranged on the first machine frame 211 and the second machine frame 212 respectively, the axial direction of each accumulating roller 22 is parallel to each other, and the conveying driving device 23 is arranged on the machine body 21 and used for driving the accumulating rollers 22.
The material positioning mechanism 3 is arranged in a positioning area 210 formed between the first frame 211 and the second frame 212, the material positioning mechanism 3 includes a rotating shaft 31, a plurality of bearings 32 with seats, a plurality of positioning blocks 33 and a positioning driving device 34, the rotating shaft 31 is erected in the positioning area 210 through the bearings 32 with seats, the axial direction of the rotating shaft 31 extends along a first direction X, the plurality of positioning blocks 33 are arranged on the rotating shaft 31, each positioning block 33 is provided with a convex portion 331, each positioning block 33 has two state positions of positioning and releasing, each positioning block 33 and the convex portion 331 are located below the conveying surface of the accumulating roller conveying line 2 in the releasing state, each convex portion 331 is higher than the conveying surface of the accumulating roller conveying line 2 in the positioning state to limit the movement of the material in the first direction X, the positioning driving device 34 is arranged in the positioning area 210 to drive the rotating shaft 31 to drive each positioning block 33 to rotate between the two state positions, the materials can be effectively prevented from colliding during transportation by timely positioning after shipment.
The reversing positioning system 4 comprises two guide circular tubes 41 and two limit piers 42 which are installed on the ground, the two guide circular tubes 41 jointly form a reversing section 411 and a reversing inlet section 412, the two guide circular tubes 41 in the reversing section 411 are parallel to each other, the distance between the two guide circular tubes 41 corresponds to the distance between the outermost edges of tires on the two sides of the truck 1, the two guide circular tubes 41 in the reversing inlet section 412 are V-shaped, the two limit piers 42 are arranged at one end of the reversing section 411 far away from the reversing inlet section 412 and used for positioning two rear wheels of the truck 1, the rapid positioning of the truck 1 and the accurate butt joint of a material conveying line help to improve the shipping efficiency.
Preferably, carriage 11 is for being equipped with the closed carriage of two side doors, and the closed carriage can avoid bad weather to the influence of material, and the side door that both sides were seted up is convenient for the maintenance of equipment trouble in the carriage, and the condition when conveniently observing the loading and unloading.
Preferably, the plurality of accumulating and releasing rollers 22 comprise a plurality of first accumulating and releasing rollers 221 and a plurality of second accumulating and releasing rollers 222 which are the same in number, the first machine frame 211 is provided with the plurality of first accumulating and releasing rollers 221 in an equidistant mode, the second machine frame 212 is provided with the plurality of second accumulating and releasing rollers 222 in an equidistant mode, the axial direction of each first accumulating and releasing roller 221 is provided with one second accumulating and releasing roller 222 which is in corresponding coincidence with the axial direction, the accumulating and releasing rollers 22 which are arranged in the same mode are arranged on the two machine frames, so that stable material loading and unloading can be achieved, the plurality of accumulating and releasing rollers 22 are a plurality of double-chain accumulating and releasing rollers, and the double-chain accumulating and releasing rollers are convenient to install, stable in transmission and low in noise.
More preferably, the double-chain end of each double-chain accumulating roller is arranged in the middle of the machine body 21, the conveying driving device 23 comprises a conveying driving motor 231 capable of providing synchronous power for the first support 211 and the second support 212, and the conveying driving motor is arranged in the middle of one end of the machine body 21.
Preferably, the rotating shaft 31 comprises a plurality of sectional shafts 311, every two adjacent sectional shafts 311 are connected through the chain wheel coupling 312, and the long shaft is difficult to process, so that the mode of connecting the plurality of sectional shafts 311 is adopted, the chain wheel coupling 312 has certain compensation capacity, the coaxiality requirement of the plurality of sectional shafts 311 during installation is greatly reduced, and meanwhile, the rotating shaft is reliable in work, long in service life and low in cost.
Preferably, each positioning block 33 is arranged on the rotating shaft 31 in a position-adjustable manner, and the positions of the positioning blocks 33 are adjustable so as to adjust and position materials with different specifications.
Preferably, the positioning driving device 34 includes a stepping motor 341, the stepping motor 341 is disposed at an end of the rotating shaft 31 close to the head of the truck 1, and the position state of the positioning block 33 can be accurately switched by using the stepping motor 341.
Preferably, the reverse positioning system 4 further comprises two rollers 43 and a sliding base 44 mounted on a bottom cross beam of the truck 1 and a precise positioning platform 45 mounted on the ground, wherein the two rollers 43 are mounted on two sides of the bottom of the truck 1, the sliding base 44 is disposed between the two rollers 43, the precise positioning platform 45 comprises a sliding base rail 451, a roller slope 452 and a guide wheel 453, the roller slope 452 is disposed on two sides of the sliding base rail 451, and the guide wheel 453 is disposed on two sides inside the sliding base rail 451, so that the truck 1 can be positioned more precisely, and the change of the height of the carriage 11 of the truck 1 caused by the change of the weight and the tire pressure is avoided.
Preferably, the fine positioning stage 45 further comprises a buffer module 454, and the buffer module 454 is disposed at an end of the sliding rail 451 to buffer an impact force applied to the fine positioning stage 45 when the vehicle is reversed.
Preferably, the fixing frame 111 comprises an upper layer and a lower layer, each layer can be provided with the accumulating roller conveying line 2 and the material positioning mechanism 3, the two layers are convenient for loading and transporting more materials, and the limited space of the carriage 11 is utilized to a greater extent.
The utility model relates to a shipment work flow of embodiment:
the tail door of the truck 1 is opened, the truck 1 pours into the V-shaped reversing inlet section 411 formed by the two guide circular tubes 41, then the V-shaped reversing inlet section is poured to the two limit piers 42 along the reversing section 412 formed by the two guide circular tubes 41, at the moment, the truck 1 continues to be poured backwards in a small range, the roller 43 arranged at the bottom of the truck 1 is driven onto a roller slope, meanwhile, the sliding seat 44 arranged at the bottom of the truck 1 enters the sliding seat track 451 formed by the guide wheels, the sliding seat track 451 is accurately butted with a conveying line in a factory after reaching a set position, the conveying driving motor 231 is opened at the moment, materials are automatically conveyed into the carriage 11, after the device is transported, the rotating shaft 31 rotates under the action of the stepping motor 341, the positioning block 33 is driven to rotate until the protruding part 331 is higher than the conveying surface of the accumulating roller conveying line 2, the materials can be locked at the moment, and subsequent transportation is carried out.
The utility model provides a pair of automatic change logistics system of loading and unloading material can not only realize the long-pending cylinder transfer chain of putting in the carriage and the butt joint of material transfer chain of input/output fast, can also realize automatic shipment, uninstallation and the location of material to greatly reduced workman intensity of labour improves shipment efficiency, and the guarantee transportation is steady.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.
Claims (10)
1. A logistics system for automatically loading and unloading materials is characterized by comprising:
trucks for loading and transporting materials;
a stacking roller conveying line for automatically loading, unloading and stacking the materials;
a material positioning mechanism for positioning the material in a first direction;
a backing positioning system for backing positioning of the truck;
the truck comprises a carriage, wherein a fixed frame is arranged in the carriage;
the stacking roller conveying line is arranged on the fixing frame and comprises a machine body, a plurality of stacking rollers and a conveying driving device, the machine body comprises a first rack and a second rack which are parallel to each other and have the same length and width, the stacking rollers are respectively arranged on the first rack and the second rack, the axial directions of the stacking rollers are parallel to each other, and the conveying driving device is arranged on the machine body and used for driving the stacking rollers;
the material positioning mechanism is arranged in a positioning area formed between the first frame and the second frame, the material positioning mechanism comprises a rotating shaft, a plurality of bearings with seats, a plurality of positioning blocks and a positioning driving device, the rotating shaft is erected in the positioning area through the plurality of bearings with seats, and the axial direction of the rotating shaft extends along the first direction, the plurality of positioning blocks are arranged on the rotating shaft, each positioning block is provided with a convex part, and each positioning block is correspondingly provided with a positioning state position and a releasing state position, each positioning block and the convex part are positioned below the conveying surface of the accumulation roller conveying line when in the release state position, each raised portion being above the conveying surface of the accumulation roller conveyor line in the index position to limit movement of the material in the first direction, the positioning driving device is arranged in the positioning area and used for driving the rotating shaft so as to drive each positioning block to rotate between a positioning state position and a releasing state position;
this positioning system backs a car is including installing two guide pipe and two spacing mounds on ground, and these two guide pipe form the section of backing a car and the entry section of backing a car jointly, are parallel to each other and the interval corresponds to the interval between the tire of this truck both sides outermost at this section of backing a car, and these two guide pipe are the V type each other at this entry section of backing a car, and this two spacing mounds set up the one end of this section of backing a car of keeping away from this entry section of backing a car for two rear wheels of this truck of location.
2. The logistics system of claim 1, wherein the compartment is an enclosed compartment having two side doors.
3. The logistics system of claim 1 wherein the plurality of accumulation and release rollers comprises a first plurality of accumulation and release rollers and a second plurality of accumulation and release rollers, the first plurality of accumulation and release rollers are equidistantly spanned by the first rack, the second plurality of accumulation and release rollers are equidistantly spanned by the second rack, the axial direction of each first accumulation and release roller is correspondingly coincided with the axial direction of one second accumulation and release roller, the plurality of accumulation and release rollers are a plurality of double-chain accumulation and release rollers, and the double-chain end of each double-chain accumulation and release roller is arranged in the middle of the machine body.
4. The logistics system of claim 3, wherein the transport drive means comprises a transport drive motor for providing synchronous power to the first support and the second support, the transport drive motor being disposed intermediate one end of the body.
5. The logistics system of claim 1, wherein the rotatable shaft comprises a plurality of segmented shafts, and each two adjacent segmented shafts are connected by a sprocket coupling.
6. The logistics system of claim 1, wherein each positioning block is positionable on the shaft.
7. The logistics system of claim 1, wherein the positioning drive device comprises a stepper motor, the stepper motor being disposed at an end of the shaft proximate to the truck head.
8. The logistics system of claim 1, wherein the reverse positioning system further comprises two rollers mounted on the bottom beam of the truck and a slide base, and a fine positioning platform mounted on the ground, wherein the two rollers are mounted on two sides of the bottom of the truck, the slide base is arranged between the two rollers, the fine positioning platform comprises a slide base rail, a roller slope and a guide wheel, the roller slope is arranged on two sides of the slide base rail, and the guide wheel is arranged on two sides of the inside of the slide base rail.
9. The logistics system of claim 8, wherein the fine positioning table further comprises a buffer module disposed at an end of the slide track for buffering an impact force on the fine positioning table when backing.
10. The logistics system of claim 1, wherein the mounting structure comprises an upper layer and a lower layer, each layer being capable of being provided with the accumulating roller conveying line and the material positioning mechanism.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022575832.XU CN213892285U (en) | 2020-11-10 | 2020-11-10 | Logistics system capable of automatically loading and unloading materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022575832.XU CN213892285U (en) | 2020-11-10 | 2020-11-10 | Logistics system capable of automatically loading and unloading materials |
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| CN213892285U true CN213892285U (en) | 2021-08-06 |
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| CN202022575832.XU Active CN213892285U (en) | 2020-11-10 | 2020-11-10 | Logistics system capable of automatically loading and unloading materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115057259A (en) * | 2022-08-16 | 2022-09-16 | 云南昆船电子设备有限公司 | Automatic loading and unloading vehicle system |
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- 2020-11-10 CN CN202022575832.XU patent/CN213892285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115057259A (en) * | 2022-08-16 | 2022-09-16 | 云南昆船电子设备有限公司 | Automatic loading and unloading vehicle system |
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