CN202657635U

CN202657635U - Heavy type skidding conveying system

Info

Publication number: CN202657635U
Application number: CN 201220310802
Authority: CN
Inventors: 王长河
Original assignee: SHANDONG M&H AUTOMATION EQUIPMENT CO Ltd
Current assignee: MH Robot and Automation Co Ltd
Priority date: 2012-06-29
Filing date: 2012-06-29
Publication date: 2013-01-09
Anticipated expiration: 2022-06-29

Abstract

The utility model discloses a heavy type skidding conveying system which comprises two transverse conveying machines arranged in parallel, a parallel device and two lists of conveying rolling beds vertically arranged are arranged between the two transverse conveying machines, and a lifting rolling bed corresponding to the end portions of the conveying rolling bed is arranged between two conveying belts of each transverse conveying machine. The lifting rolling bed comprises a fixed support, a lifting support of a lifting power device is connected onto the fixed support in sliding mode, at least two support rollers in parallel are installed on the lifting support, and a support roller motor driving the support rollers to rotate is further installed in the lifting support. The lifting power device comprises at least two driving shafts connected onto the fixed support in rotating mode and driven by the driving motor, a crank handle is installed on the driving shaft, a connection rod is installed on the crank handle, a support wheel is connected onto the connection rod in rotating mode, and the lower surface of the lifting support is connected onto the support wheel in overlapping mode. The system has the advantages of being simple in structure, small in occupied area and capable of quickly conveying heavy work pieces perpendicularly.

Description

Heavy Skid Transportation System

Technical field

The utility model relates to a kind of heavy Skid Transportation System.

Background technology

When the large part such as passenger vehicle, vehicle frame, field machine, heavy-duty machinery was carried in the manufacturing shop, simple driving or the rail mounted transveyer of utilizing can not be realized the function of transporting fast, thereby cause welding, assembling to change operation length consuming time, affects production efficiency; And utilize driving to realize that in the workshop there is potential safety hazard in the turning round of landline of large-scale workpiece, need to build huge and complicated track when utilizing the rail mounted transveyer, need the space, workshop of utilization large.

The utility model content

The technical problems to be solved in the utility model provide a kind of take up an area the space little and can fast transportation the heavy Skid Transportation System of large-scale workpiece.

For solving the problems of the technologies described above, the heavy Skid Transportation System that provides comprises two cross conveyors that be arranged in parallel, its constructional feature is: it is transportation rolling-bed that two row that be arranged in parallel and vertically arrange are housed between two cross conveyors, is provided with the lifting corresponding with transportation rolling-bed end position between two load-transfer devices of cross conveyor and rolls bed.

Described lifting is rolled bed and is comprised fixed support, slidely connects the lifting support by lifting power plant on the fixed support, and at least two carrying rollers that be arranged in parallel are housed on the lifting support, also is equipped with on the lifting support to drive the carrying roller motor that carrying roller rotates.

Described lifting power plant comprises at least two axle drive shafts that are rotatably connected on the fixed support and driven by drive motor, crank is housed on the axle drive shaft, connecting rod is housed on the crank, is rotatably connected on the connecting rod and holds up wheel, the lower surface of described lifting support is overlapped on and holds up on the wheel.

Described fixed support is equipped with spacing frid, described picking-up wheel is arranged in the position-limited trough plate, each axle drive shaft is equipped with at least two balance wheels, the balancing bolt that cooperates with balance wheel is housed on the described fixed support, sliding slot board also is housed on the fixed support, the roller that rolls along sliding slot board is housed on the described lifting support.

The described transportation rolling-bed bedstead that comprises is rotatably connected to many rows driven roller that parallel interval is arranged on the bedstead, also be equipped with on the bedstead to order about the conveying motor that driven roller rotates.

Described cross conveyor comprises framework and is installed in track on the framework, is equipped with on the framework by electric motor driven drive roll and the corresponding driven voller that arranges, and track is set with the belt conveyor that is driven by drive roll outward, and the roller that supports belt conveyor is housed on the track.

After adopting said structure, large-scale workpiece is placed on the skid, utilize and transportation rolling-bed skid is carried, when being delivered near cross conveyor, rolling the bed rise by lifting takes over skid, then lifting is rolled lower general who has surrendered's skid and is placed on the cross conveyor, thereby the right-angled bend of having realized large-scale workpiece is carried.

In sum, the utility model is simple in structure, floor area is little, has the advantageous effect that the energy Rapid right-angle transmits large-scale workpiece.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation that bed is rolled in lifting;

The scheme drawing of Fig. 3 for analysing and observe along A-A line among Fig. 2;

The scheme drawing of Fig. 4 for analysing and observe along B-B line among Fig. 3;

Fig. 5 is transportation rolling-bed structural representation;

Fig. 6 is the structural representation of cross conveyor.

The specific embodiment

Heavy Skid Transportation System as shown in Figure 1, it comprises two cross conveyors that be arranged in parallel 1, two row transportation rolling-bed 2 that be arranged in parallel and vertically arrange are housed between two cross conveyors 1, every row transportation rolling-bed 2 shown in the figure comprise four transportation rolling-bed, be provided with the lifting corresponding with transportation rolling-bed 2 end positions between two load-transfer devices of cross conveyor 1 and roll bed 3, be that transportation rolling-bed 2 lengthwise position and lifting are rolled bed 3 and adapted, there is shown two skids 10, skid 10 advances by driving on transportation rolling-bed 2.

Such as Fig. 2, Fig. 3 and shown in Figure 4, lifting is rolled bed 3 and is comprised fixed support 31, slidely connect the lifting support 32 by lifting power plant on the fixed support 31, at least two carrying rollers that be arranged in parallel 33 are housed on the lifting support 32, also are equipped with on the lifting support 32 and drive the carrying roller motor 34 that carrying roller 33 rotates.Above-mentioned lifting power plant comprises at least two axle drive shafts 35 that are rotatably connected on the fixed support 31, there is shown two axle drive shafts 35 that parallel interval arranges, axle drive shaft 35 is connected with the power take-off shaft power of drive motor 39 by sprocket wheel, chain, crank 36 is housed on the axle drive shaft 35, connecting rod 37 is housed on the crank 36, be rotatably connected on the connecting rod 37 and hold up wheel 38, the lower surface of lifting support 32 is overlapped on and holds up on the wheel 38.Fixed support 31 is equipped with spacing frid 5, hold up wheel 38 and be arranged in spacing frid 5, each axle drive shaft 35 is equipped with at least two balance wheels 6, the balancing bolt 7 that cooperates with balance wheel 6 is housed on the fixed support 31, sliding slot board 8 also is housed on the fixed support 31, the roller 9 that rolls along sliding slot board 8 is housed on the lifting support 32, and being provided with of above-mentioned spacing frid 5, balance wheel 6, balancing bolt 7 and sliding slot board 8 and roller 9 is beneficial to more pulsation-free lifting of crane.

As shown in Figure 5 transportation rolling-bed 2, it comprises bedstead 21, bedstead 21 is comprised of two channel-section steels that be arranged in parallel, be rotatably connected to many rows driven roller 22 that parallel interval is arranged on the bedstead 21, be to be rotatably connected to a plurality of driven rollers 22 on every channel-section steel, article two, driven roller 22 corresponding settings of installing on the channel-section steel also are equipped with on the bedstead 21 and are ordered about the conveying motor 23 that driven roller 22 rotates.

Cross conveyor as shown in Figure 6, it comprises framework 11 and is installed in track 12 on the framework 11, the drive roll 14 and the corresponding driven voller 16 that arranges that are driven by electrical motor 15 are housed on the framework 11, the track 12 outer belt conveyor 13 that driven by drive roll 14 that are set with, the roller that supports belt conveyor 13 is housed on the track 12, roller is in the drawings owing to blocked by belt conveyor, thereby not shown.

Claims

1. heavy Skid Transportation System, comprise two cross conveyors that be arranged in parallel (1), it is characterized in that: two row transportation rolling-bed (2) that be arranged in parallel and vertically arrange are housed between two cross conveyors (1), are provided with the lifting corresponding with transportation rolling-bed (2) end position between two load-transfer devices of cross conveyor (1) and roll bed (3).

2. heavy Skid Transportation System according to claim 1, it is characterized in that: described lifting is rolled bed (3) and is comprised fixed support (31), slidely connect the lifting support (32) by lifting power plant on the fixed support (31), at least two carrying rollers that be arranged in parallel (33) are housed on the lifting support (32), also are equipped with on the lifting support (32) and drive the carrying roller motor (34) that carrying roller (33) rotates.

3. heavy Skid Transportation System according to claim 2, it is characterized in that: described lifting power plant comprises and is rotatably connected on fixed support (31) at least two axle drive shafts (35) upper and that driven by drive motor (39), crank (36) is housed on the axle drive shaft (35), connecting rod (37) is housed on the crank (36), be rotatably connected on the connecting rod (37) and hold up wheel (38), the lower surface of described lifting support (32) is overlapped on and holds up on the wheel (38).

4. heavy Skid Transportation System according to claim 3, it is characterized in that: described fixed support (31) is equipped with spacing frid (5), described picking-up wheel (38) is arranged in spacing frid (5), each axle drive shaft (35) is equipped with at least two balance wheels (6), the balancing bolt (7) that cooperates with balance wheel (6) is housed on the described fixed support (31), sliding slot board (8) also is housed on the fixed support (31), the roller (9) that rolls along sliding slot board (8) is housed on the described lifting support (32).

5. each described heavy Skid Transportation System according to claim 1-4, it is characterized in that: described transportation rolling-bed (2) comprise bedstead (21), be rotatably connected to many rows driven roller (22) that parallel interval is arranged on the bedstead (21), also be equipped with on the bedstead (21) and order about the conveying motor (23) that driven roller rotates.

6. heavy Skid Transportation System according to claim 1, it is characterized in that: described cross conveyor comprises framework (11) and is installed in track (12) on the framework (11), the drive roll (14) and the corresponding driven voller (16) that arranges that are driven by electrical motor (15) are housed on the framework (11), the outer belt conveyor (13) that is driven by drive roll (14) that is set with of track (12) is equipped with the roller that supports belt conveyor (13) on the track (12).