CN103381962A

CN103381962A - Eccentric lifting rolling bed

Info

Publication number: CN103381962A
Application number: CN2013102570062A
Authority: CN
Inventors: 李月萍; 吴振超; 武栋
Original assignee: Miracle Automation Engineering Co Ltd
Current assignee: Miracle Automation Engineering Co Ltd
Priority date: 2013-06-25
Filing date: 2013-06-25
Publication date: 2013-11-06
Anticipated expiration: 2033-06-25
Also published as: CN103381962B

Abstract

The invention belongs to the technical field of conveying equipment, particularly relates to equipment for automobile assembly transportation, in particular to an eccentric lifting rolling bed. A first rolling bed and a second rolling bed are arranged on a fixation rack in a crossed shape, and are respectively provided with two sets of rollers, the two sets of rollers are connected with a rotating arm, the other end of the rotating arm is connected to the fixation rack; a first cylinder and a second cylinder are respectively arranged on the first rolling bed and the second rolling bed, the rod end of the first cylinder is connected with the first framework of the first rolling bed, the rod end of the second cylinder is connected with the second framework of the second rolling bed, and the tailstocks of the first cylinder and the second cylinder are connected with the fixation rack. According to the eccentric lifting rolling bed, a storage parking stall is added, the productive tempo is increased, and quick transship, compact structure and stable running in production practice are achieved.

Description

Eccentric lifting rolls bed

Technical field

The present invention relates to a kind of eccentric lifting and roll bed, especially a kind of equipment for the car assembling conveying belongs to the load transfer device technical field.

Background technology

In auto production line, a procedure is arranged interior trim, need between two interior trim slide plate lines in the past with the rotary rolling machine reprinting of touching the pillow.The shortcoming of this equipment is exactly that reproduced time is long, and the storage parking stall between two inner trimming lines is few, and productive temp is restricted.

Summary of the invention

The object of the invention is to overcome the deficiencies in the prior art, provide a kind of simple in structure, ingenious, rational eccentric lifting to roll bed, bed is rolled in this lifting has increased the storage parking stall, effectively improves productive temp.

According to technical scheme provided by the invention: a kind of eccentric lifting rolls bed, it is characterized in that: first rolls bed and second rolls and bed is cross-shaped and is arranged on fixed mount, described first rolls bed, second rolls bed and has respectively one group of roller, and two groups of rollers all connect pivoted arm, and the described pivoted arm other end is connected on fixed mount; First rolls bed and second rolls and is respectively equipped with the first cylinder and the second cylinder on bed, the first framework that the rod end of described the first cylinder and first rolls bed is connected, the second framework that the rod end of described the second cylinder and second rolls bed is connected, the first cylinder be connected the tailstock of cylinder and be connected with fixed mount.

As a further improvement on the present invention, described first rolls bed comprises the first framework, other plate, roller, actuating device, set up two U-shaped other plates on the first framework, set up some rollers on described other plate, wherein roller comprises halo and belt wheel, midway location at other plate is provided with a driving pulley, general belt couples together all belt wheels and driving pulley in turn, driving pulley is connected with the actuating device that fixes on the ground by universal coupling, and described actuating device comprises the base of motor reducer and fixed electrical machinery reductor.

As a further improvement on the present invention, the first the first framework that rolls bed is provided with the ear seat, described ear seat is connected by the piston rod of oscillating bearing with the first cylinder, fixed mount is provided with two groups of positive stops, when piston rod stretched out, first rolls bed can raise along with the rotation of pivoted arm, when piston rod is retracted, first rolls bed descends, and positive stop can be controlled first and roll an adjustable height.

as a further improvement on the present invention, second rolls bed comprises the second framework, the second other plate, roller and the second actuating device form, set up two groups of U-shaped second other plates on the second framework, every group second other plate is divided into three sections, and with transition pulley, the adjacent second other plate is connected into integral body between every two sections, set up several rollers on the second other plate, wherein roller comprises that halo and belt wheel form, the midway location of the second other plate is provided with the second driving pulley, by general belt with all belt wheels, driving pulley and transition pulley couple together in turn, the second driving pulley is connected with the second actuating device that fixes on the ground by universal coupling, described the second actuating device comprises the second motor reducer and fixes the base of the second motor reducer.

As a further improvement on the present invention, the second the second framework that rolls bed is provided with the second ear seat, be connected by the piston rod of second joint bearing with the second cylinder, fixed mount is provided with two group of second positive stop, when piston rod stretched out, second rolls bed can raise along with the rotation of pivoted arm, when piston rod is retracted, second rolls bed descends, and the second positive stop can be controlled second and roll the height of a lifting.

The present invention compared with prior art, advantage is: eccentric lifting of the present invention rolls bed has increased the storage parking stall, effectively improves productive temp, can realize quick reprinting in production practice, compact conformation operates steadily.

Description of drawings

Fig. 1 is integral structure schematic diagram of the present invention.

Fig. 2 is the birds-eye view of Fig. 1.

Fig. 3 is the left view of Fig. 1.

The specific embodiment

The invention will be further described below in conjunction with concrete drawings and Examples.

as Figure 1-3, comprise fixed mount 1, first rolls bed 2, second rolls bed 3, roller 4, pivoted arm 5, the first cylinder 6, the second cylinder 7, the first framework 8, the second framework 9, other plate 10, actuating device 11, halo 12, belt wheel 13, driving pulley 14, general belt 15, motor reducer 16, slide plate 17, ear seat 18, oscillating bearing 19, positive stop 20, the second other plate 21, the second actuating device 22, transition pulley 23, the second driving pulley 24, universal coupling 25, the second motor reducer 26, the second ear seat 27, second joint bearing 28, the second positive stop 29 etc.

As Figure 1-3: the fixed mount 1 that is fixed on ground is provided with first and rolls bed 2 and second and roll bed 3, and two are rolled bed and are the right-angled crossing layout, first rolls bed 2 and second rolls in bed each group roller 4 on 3 and all is provided with a pair of pivoted arm 5, the other end of pivoted arm 5 is connected with fixed mount 1, first rolls bed 2 and second rolls bed and is respectively equipped with the first cylinder 6 and the second cylinder 7 on 3, the first cylinder 6 be connected the rod end of cylinder 7 and roll bed 2 and roll bed the first framework 8 of 3 and be connected framework 9 and be connected with being connected with first respectively, the first cylinder 6 be connected the tailstock of cylinder 7 and be connected with fixed mount 1.

first to roll bed 2 be by the first framework 8, other plate 10, roller 4 and actuating device 11 form, set up two U-shaped other plates 10 on the first framework 8, set up several roller 4 assemblies on other plate 10, and roller 4 is comprised of halo 12 and belt wheel 13, the midway location of other plate 10 is provided with a driving pulley 14, general belt 15 connects with one another closely all belt wheels 13 and driving pulley 14 in order and couples together, driving pulley 14 is connected with motor reducer 16 shafts of the actuating device 11 that fixes on the ground by universal coupling 15, therefore, motor reducer 16 starts, by driving pulley 14 and belt 15, make all rollers 4 all rotate, the slide plate 17 that is placed on roller 4 has also just moved.

The first the first framework 8 that rolls bed 2 is provided with ear seat 18, be connected by the piston rod of oscillating bearing 19 with the first cylinder 6, fixed mount 1 is provided with two groups of positive stops 20, when piston rod stretches out, first rolls bed 2 can raise along with the rotation of pivoted arm 5, otherwise when piston rod was retracted, first rolls bed 2 descended.Adjust the device of positive stop 20, can control first and roll the height of bed 2 liftings.

second to roll bed 3 be by the second framework 9, the second other plate 21, roller 4 and the second actuating device 22 form, set up two groups of U-shaped second other plates 21 on the second framework 9, roll bed 2 in order to avoid first, every group second other plate 21 is divided into three sections, connect into whole between every two sections with transition pulley 23, set up several roller 4 assemblies on the second other plate 21, and roller 4 is comprised of halo 12 and belt wheel 13, the midway location of the second other plate 21 is provided with a driving pulley 24, general belt 15 is with all belt wheels 13, driving pulley 24 and transition pulley assembly 23 connect with one another closely in order and couple together, the second driving pulley 24 is connected with the second motor reducer 26 shafts of the second actuating device 22 that fixes on the ground by universal coupling 25, therefore, the second motor reducer 26 starts, by the second driving pulley 24 and general belt 15, make all rollers 4 all rotate, the slide plate 17 that is placed on roller 4 has also just moved.

The second the second framework 9 that rolls bed 3 is provided with the second ear seat 27, be connected by the piston rod of second joint bearing 28 with the second cylinder 7, fixed mount 1 is provided with two group of second positive stop 29, when piston rod stretches out, second rolls bed 3 can raise along with the rotation of pivoted arm 5, otherwise when piston rod was retracted, second rolls bed 3 descended.Adjust the device of the second positive stop 29, can control second and roll the height of bed 3 liftings.

working process of the present invention is: during motor reducer 16 work, can drive driving pulley 14 by universal coupling 25 turns, thereby drive first and roll rollers all on bed 24 rotations, slide plate 17 just rolls on bed 2 from the line running body to the first of front, after slide plate 17 operations put in place, motor reducer 16 quits work, the second cylinder 7 rear end air inlets, piston rod stretches out, first rolls bed 2 puts in place along with pivoted arm 5 rises, then, the first cylinder 6 rod end air inlets, piston rod is retracted, first rolls bed 2 can descend along with the rotation of pivoted arm 5, slide plate 17 drops on second and rolls on the roller 4 of bed 3, the second motor reducer 26 work, driving the second driving pulley 24 by universal coupling 25 turns, thereby drive second and roll rollers all on bed 34 rotations, slide plate 17 just rolls bed 3 from second and runs to next line body, slide plate 17 break away from fully second roll the bed 3 after, the second cylinder 7 rod end air inlets, piston rod is retracted, second rolls bed 3 puts in place along with pivoted arm 5 descends, simultaneously, the first cylinder 6 rear end air inlets, piston rod stretches out, first rolls bed 2 rises along with the rotation of pivoted arm 5, wait for that next round connects turner and does.

Claims

1. an eccentric lifting rolls bed, it is characterized in that: first rolls bed (2) and second rolls bed (3) and is cross-shaped and is arranged on fixed mount (1), described first roll the bed (2), second roll the bed (3) have respectively one group of roller (4), and two groups of rollers (4) all connect pivoted arm (5), and described pivoted arm (5) other end is connected on fixed mount (1); First rolls bed (2) and second rolls on bed (3) and is respectively equipped with the first cylinder (6) and the second cylinder (7), the first framework (8) that the rod end of described the first cylinder (6) and first rolls bed (2) is connected, the second framework (9) that the rod end of described the second cylinder (7) and second rolls bed is connected, the first cylinder (6) be connected the tailstock of cylinder (7) and be connected with fixed mount (1).

2. eccentric lifting as claimed in claim 1 rolls bed, it is characterized in that: described first rolls bed (2) comprises the first framework (8), other plate (10), roller (4), actuating device (11), set up two U-shaped other plates (10) on the first framework (8), set up some rollers (4) on described other plate (10), wherein roller (4) comprises halo (12) and belt wheel (13), midway location at other plate (10) is provided with a driving pulley (14), general belt (15) couples together all belt wheels (13) and driving pulley (14) in turn, driving pulley (14) is connected with the actuating device that fixes on the ground (11) by universal coupling (25), described actuating device (11) comprises the base of motor reducer (16) and fixed electrical machinery reductor (16).

3. eccentric lifting as claimed in claim 2 rolls bed, it is characterized in that: the first the first framework (8) that rolls bed (2) is provided with ear seat (18), described ear seat (18) is connected with the piston rod of the first cylinder (6) by oscillating bearing (19), fixed mount (1) is provided with two groups of positive stops (20), when piston rod stretches out, first rolls bed (2) can raise along with the rotation of pivoted arm (5), when piston rod is retracted, first rolls bed (2) descends, and positive stop (20) can be controlled first and roll bed (2) adjustable height.

4. eccentric lifting as claimed in claim 1 rolls bed, it is characterized in that: second rolls bed (3) comprises the second framework (9), the second other plate (21), roller (4) and the second actuating device (22) form, set up two groups of U-shaped second other plates (21) on the second framework (9), every group second other plate (21) is divided into three sections, and with transition pulley (23), the adjacent second other plate (21) is connected into integral body between every two sections, set up several rollers (4) on the second other plate (21), wherein roller (4) comprises that halo (12) and belt wheel (13) form, the midway location of the second other plate (21) is provided with the second driving pulley (24), by general belt (15) with all belt wheels (13), driving pulley (24) and transition pulley (23) couple together in turn, the second driving pulley (24) is connected with the second actuating device (22) that fixes on the ground by universal coupling (25), described the second actuating device (22) comprises the second motor reducer (26) and fixes the base of the second motor reducer (26).

5. eccentric lifting as claimed in claim 4 rolls bed, it is characterized in that: the second the second framework (9) that rolls bed (3) is provided with the second ear seat (27), be connected by the piston rod of second joint bearing (28) with the second cylinder (7), fixed mount (1) is provided with two group of second positive stop (29), when piston rod stretches out, second rolls bed (3) can raise along with the rotation of pivoted arm (5), when piston rod is retracted, second rolls bed (3) descends, and the second positive stop (29) can be controlled second and roll the height of bed (3) lifting.