CN201052916Y

CN201052916Y - Double-track suspension rotating conveyor

Info

Publication number: CN201052916Y
Application number: CNU2007200938845U
Authority: CN
Inventors: 苏波; 高先海; 林万里
Original assignee: FAW Group Corp
Current assignee: FAW Group Corp
Priority date: 2007-06-11
Filing date: 2007-06-11
Publication date: 2008-04-30
Anticipated expiration: 2017-06-11

Abstract

The utility model relates to a doubletrack overhead rotary conveyer, which is characterized in that: a track of the conveyer is arranged in a rectangle; a rotating cart is hung on a doubletrack; the upper part of the rotating cart is provided with two sets of driving traveling wheels and two sets of driven traveling wheels which are hung and travel on the left and right sides of the track respectively; a frame is arranged under the driving traveling wheels and the driven traveling wheels; a traveling driving device is connected with the driving traveling wheels through gears to drive the driving traveling wheels for traveling; a front suspension arm is fixed under the frame, and a front rotating rod is fixed on a rotating shaft of the front suspension arm; the rotating shaft rotates through a rotating driving device; a rear suspension is driven by an electric driving device and fixed on a sliding way of the frame; a rear rotating rod is fixed on a rotating shaft of the rear suspension arm; a fixing card is arranged on the horizontal position of the rotating shaft; the front rotating rod and the rear rotating rod are fixed with a locating mechanism which is provided with four limit pins. The utility model can maximize the reduction of the labor intensity of workers, improve the quality of the glue spraying and wax casting on the underbody of a work piece, reduce the material waste, and the ground where the workers stand is not wet and slippery.

Description

Double rail suspension rotating conveyor

Technical field

The utility model relates to a kind of double rail suspension rotating conveyor, belong to the conveyer technical field.

Background technology

Prior art be spray PVC and annotate adopt when cured hang carry, form that workpiece is fixing, its major defect is that the workman carries out bottom spray PVC and annotates and will face upward the head operation when cured, workman's inconvenient operation and tired easily, PVC material and cured easy drippage, the workman is operation below just in time, ground is wet and slippery, slips easily, and is not easy to operate.

Summary of the invention

The purpose of this utility model is to provide a kind of double rail suspension rotating conveyor, and its workpiece can rotate, workman operation can the side or above the double rail suspension rotating conveyor that carries out.

The technical solution of the utility model is achieved in that double rail suspension rotating conveyor, by the rotation dolly, operational zone delivery track section, the return trajectory section, the aerial transfer machine of last part, the aerial transfer machine of following part, the maintenance orbital segment, positioning adjustment device, bed is rolled in last part lifting, bed is rolled in following part lifting, framework, travel driving unit, drive travelling wheel, driven travelling wheel, preceding arm, rotating driving device, preceding revolving bar, back arm, back revolving bar, Vidacare corp, detent mechanism is formed, it is characterized in that: conveyor rail becomes rectangular arrangement, the rotation dolly is suspended on the double track, rotation dolly top has two covers to drive travelling wheel and the driven travelling wheel of two covers hangs walking respectively on the track of the left and right sides, drives under travelling wheel and the driven travelling wheel and is fixed with framework; Travel driving unit connects with the driving travelling wheel by gear, drives to drive the travelling wheel walking; Preceding arm is fixed on below the framework, and on the S. A. of arm, S. A. was rotated by rotating driving device before preceding revolving bar was fixed on; Back arm is driven by Vidacare corp and is fixed on the slideway of framework, and back revolving bar is fixed on the S. A. of back arm, at the level attitude of S. A. fixed card is arranged; Before fixing localization mechanism on revolving bar and the back revolving bar, detent mechanism has four locating dowel pins.

The beneficial effects of the utility model are: can alleviate working strength of workers to greatest extent, improve the quality of spraying glue (or annotating cured) at the bottom of the workpiece car, reduce the waste of material, and the ground that the workman stood be not wet and slippery.

Description of drawings

Fig. 1 is the front view of the utility model conveyer.

Fig. 2 is the birds-eye view of the utility model conveyer.

Fig. 3 is the left view of the utility model conveyer.

Fig. 4 is the utility model conveyer workpiece revolved view.

Fig. 5 is the front view of the utility model rotation dolly.

Fig. 6 is the left view of the utility model rotation dolly.

1. rotation dollies among the figure, 2. delivery track section in operational zone is 3. descended the aerial transfer machine of part, 4. the return trajectory section, 5. go up the aerial transfer machine of part, 6. overhaul orbital segment, 7. positioning adjustment device is 8. gone up the part lifting and is rolled bed, 9. descend the part lifting to roll bed, 10. framework, 11. travel driving units, 12. the driving travelling wheel, 13. driven travelling wheels, 14. preceding arms, 15. rotating driving device, 16. preceding revolving bars, 17. back arms, 18. back revolving bar, 19. Vidacare corps, 20. detent mechanisms.

The specific embodiment

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

Conveyer is made up of rotation dolly 1, operational zone delivery track section 2, return trajectory section 4, the last aerial transfer machine 5 of part, the following aerial transfer machine 3 of part, maintenance orbital segment 6, positioning adjustment device 7.Conveyor rail becomes rectangular arrangement.Location adjusting mechanism 7 is adjusted the detent mechanism 20 on the rotation dolly 1 according to vehicle.Rotation dolly 1 is suspended on the double track.Rotation dolly 1 top has two covers to drive travelling wheel 12 and the driven travelling wheel 13 of two covers hangs walking respectively on the track of the left and right sides, drives travelling wheel 12 and driven travelling wheel and is fixed with framework 10 13 times.Travel driving unit 11 connects with driving travelling wheel 12 by gear, drives to drive travelling wheel 12 walkings.Preceding arm 14 is fixed on below the framework 10, and on the S. A. of arm, S. A. was rotated by rotating driving device 15 before preceding revolving bar 16 was fixed on.Back arm 17 can move forward and backward on the slideway at framework under the effect of Vidacare corp 19, and back revolving bar 18 is fixed on the S. A. of back arm 17, can rotate freely, and at level attitude fixed card is arranged.Before fixing localization mechanism 20 on revolving bar 16 and the back revolving bar 18, detent mechanism 20 is rotatable, and four positions are arranged, detent mechanism 20 has eight locating dowel pins, is applicable to four kinds of vehicles.After detent mechanism 20 was loaded onto workpiece, rotating driving device 15 can be rotated in drive work, stops to needed optional position.

The course of action of conveyer is as follows: arm 17 moves on to outermost by Vidacare corp 19 behind the positioning adjustment device place, and the detent mechanism automatic compensation is to desired location (but also hand adjustment).Workpiece is transported to the part lifting by the sled delivery system and rolls bed and position on 8, last part lifting is rolled bed 8 and workpiece given rise to is turned linked to the position, the aerial transfer machine 5 of last part with empty rotation dolly 1 move on to workpiece directly over, at this moment rotate dolly 1 and surpass the workpiece certain distance, after the aerial transfer machine 5 of last part puts in place, rotation dolly 1 moves backward, the locating dowel pin of detent mechanism 20 is inserted in the hole of workpiece, Vidacare corp 19 drives back arm 17 and moves to workpiece, the locating dowel pin of detent mechanism 20 is inserted in the hole of workpiece, last part lifting is rolled bed 8 and is descended, rotation dolly 1 is being with workpiece to enter the operational zone, the workman can control the anglec of rotation of workpiece in the operational zone, also can be by the program run that sets in advance, and workpiece puts in place and is rotated in place automatically by the technological operation demand.After the workman has operated, rotation dolly 1 is being with workpiece to enter down in the aerial transfer machine 3 of part, following part lifting is rolled bed 9 risings and is received workpiece, Vidacare corp 19 drives back arm 17 to moving away from workpiece, the locating dowel pin of detent mechanism 20 is extracted from the hole of workpiece, rotation dolly 1 moves forward, the locating dowel pin of detent mechanism 20 is extracted from the hole of workpiece, following part lifting is rolled bed 9 and is being with workpiece to descend, the aerial transfer machine 3 of following part is got back to empty rotation dolly 1 and is entered adjusting mechanism 7 places, location on the return trajectory section 4, enters next circulation.Entering the maintenance orbital segment when rotation dolly 1 that needs maintenance is arranged keeps in repair.The process that turns linked to of upper and lower pieces can aloft not carried out on the transfer machine yet, and turns linked on fixing operational zone delivery track section.

Claims

1. double rail suspension rotating conveyor, by rotation dolly (1), operational zone delivery track section (2), return trajectory section (4), the aerial transfer machine of last part (5), the aerial transfer machine of following part (3), maintenance orbital segment (6), positioning adjustment device (7), bed (8) is rolled in last part lifting, bed (9) is rolled in following part lifting, framework (10), travel driving unit (11), drive travelling wheel (12), driven travelling wheel (13), preceding arm (14), rotating driving device (15), preceding revolving bar (16), back arm (17), back revolving bar (18), Vidacare corp (19), detent mechanism (20) is formed, it is characterized in that: conveyor rail becomes rectangular arrangement, rotation dolly (1) is suspended on the double track, rotation dolly top has two covers to drive travelling wheel (12) and the two driven travelling wheels of cover (13) hang walking respectively on the track of the left and right sides, drives under travelling wheel (12) and the driven travelling wheel (13) and is fixed with framework (10); Travel driving unit (11) connects with driving travelling wheel (12) by gear, drives to drive travelling wheel (12) walking; Preceding arm (14) is fixed on below the framework (10), and on the S. A. of arm, S. A. was rotated by rotating driving device (15) before preceding revolving bar (16) was fixed on; Back arm (17) is driven by Vidacare corp (19) and is fixed on the slideway of framework, and back revolving bar (18) is fixed on the S. A. of back arm (17), at the level attitude of S. A. fixed card is arranged; Preceding revolving bar (16) and back revolving bar (18) are gone up fixedly localization mechanism (20), and detent mechanism (20) has four locating dowel pins.