CN203306568U

CN203306568U - Jacking working table

Info

Publication number: CN203306568U
Application number: CN2013203010190U
Authority: CN
Inventors: 徐亨明; 赵小波; 张新勇; 张才伟
Original assignee: ZHEJIANG HENGDA ELECTRONIC EQUIPMENTS CO Ltd
Current assignee: ZHEJIANG HENGDA ELECTRONIC EQUIPMENTS CO Ltd
Priority date: 2013-05-29
Filing date: 2013-05-29
Publication date: 2013-11-27
Anticipated expiration: 2023-05-29

Abstract

The utility model provides a jacking working table which is used in a production line. The jacking working table comprises a rack. A spiral lifter is fixed on the rack. The spiral lifter comprises a threaded rod. A roller type transmission device is fixedly connected to the top end of the threaded rod. Two sets of scissor-shaped supporting bases which are hinged to a same rotary shaft are arranged between the roller type transmission device and the rack. The spiral lifter is retracted or jacked, therefore, the roller type transmission device drops or rises, adjustment on the spatial height of a product is further achieved, a worker can conveniently and comfortably carry out assembly operation on the product, and the work efficiency is improved.

Description

Jacking working platform

Technical field

The utility model relates to a kind of mechanical equipment, the jacking working platform particularly used on a kind of conveyor line.

Background technology

Bench board on existing domestic conveyor line is arranged on a fixing level height mostly, can't be according to the height of the specification size adjustment work top of product, as the workman when producing assembling small dimension product, need to squat down or bend over just can operate, and, when the large specification product of assembling, need to just can operate the product top by auxiliary device, because some product specification size differs very greatly different, so labor strength is very large, inefficiency.

The utility model content

The utility model provides matching used jacking working platform on a kind of conveyor line, and purpose is to solve the prior art problem, and a kind of jacking working platform that can improve workman's work efficiency is provided.

The utility model technical scheme adopted of dealing with problems is:

Jacking working platform, have frame, on frame, be fixed with a helical riser, helical riser comprises a screw rod, screw tip is connected with the drum-type driving device, between described drum-type driving device and frame, is provided with two groups and is articulated in same scissor supporting seat in rotating shaft.

Described every group of scissor supporting seat forms by a band steel and No. two band steel, a band steel and No. two band steel cross-articulation are in a rotating shaft, one end of a band steel is hinged with an antifriction-bearing box, the other end is hinged with rolling bearing units, No. one antifriction-bearing box is arranged on the frame end face, No. one rolling bearing units are fixed on drum-type driving device bottom surface, one end of No. two band steels is hinged with No. two antifriction-bearing boxs, the other end is hinged with No. two rolling bearing units, No. two antifriction-bearing box is arranged on drum-type driving device bottom surface, No. two rolling bearing units are fixed on the frame end face, No. two antifriction-bearing boxs be positioned at an antifriction-bearing box directly over, No. two rolling bearing units be positioned at rolling bearing units under.

The beneficial effects of the utility model:

The workman is according to above the drum-type driving device, carrying the product specification size of coming, starting helical riser retracts or jacking, thereby the drum-type driving device is descended or rise, and then the operational space height of product is regulated in realization, make the workman to product, carry out assembly manipulation in Energy and comfort ground, improved work efficiency.

The accompanying drawing explanation

Fig. 1 is the utility model jacking state front view;

Fig. 2 is the utility model jacking state right elevation;

Fig. 3 is the utility model decline state right elevation.

In figure: 1. frame, 2. helical riser, 3. drum-type driving device, 4. cylinder, 5. rotating shaft, No. 61. rolling bearing units, 62. No. two rolling bearing units, No. 71. antifriction-bearing boxs, 72. No. two antifriction-bearing boxs, No. 81. band steels, 82. No. two band steels.

The specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

As Fig. 1, Fig. 2, shown in Figure 3, the utility model is jacking working platform, has a frame 1, frame 1 is comprised of aluminum alloy frame and a plane steel plate, on frame 1, be fixed with a helical riser 2, helical riser 2 comprises a screw rod, screw tip is connected with drum-type driving device 3, this driving device is comprised of the several cylinders 4 that arrange in himself framework, cylinder 4 is by motor, belts etc. drive and form a roller conveyor line with conveying products, between described drum-type driving device 3 and frame 1, be provided with two groups and be articulated in same scissor supporting seat in rotating shaft 5, described every group of scissor supporting seat forms by a band steel 81 and No. two band steels 82, a band steel 81 and No. two band steel 82 cross-articulation are in same rotating shaft 5, one end of a band steel 81 is hinged with an antifriction-bearing box 71, the other end is hinged with rolling bearing units 61, No. one antifriction-bearing box 71 is arranged on frame 1 end face, No. one rolling bearing units 61 are fixed on drum-type driving device bottom surface, one end of No. two band steels 82 is hinged with No. two antifriction-bearing boxs 72, the other end is hinged with No. two rolling bearing units 62, No. two antifriction-bearing box 72 is arranged on drum-type driving device bottom surface, No. two rolling bearing units 62 are fixed on the frame end face, No. two antifriction-bearing boxs 72 be positioned at an antifriction-bearing box 71 directly over, No. two rolling bearing units 62 be positioned at rolling bearing units 61 under.

During work, after drum-type driving device 3 puts the product conveying in place, the workman is according to product specification size and technological requirement, starting helical riser 2 retracts or jacking, thereby make drum-type driving device 3 descend or rise, and then realize regulating the operational space height of product, make the workman to product, carry out assembly manipulation in Energy and comfort ground, complete after assembling and again start helical riser and drum-type driving device 3 is descended or rise, and start cylinder product is delivered to next station.

Claims

1. jacking working platform, have frame, it is characterized in that: on frame, be fixed with a helical riser, helical riser comprises screw rod, screw tip is connected with the drum-type driving device, between described drum-type driving device and frame, is provided with two groups and is articulated in same scissor supporting seat in rotating shaft.

2. according to jacking working platform claimed in claim 1, it is characterized in that: described every group of scissor supporting seat forms by a band steel and No. two band steel, a band steel and No. two band steel cross-articulation are in same rotating shaft, one end of a band steel is hinged with an antifriction-bearing box, the other end is hinged with rolling bearing units, No. one antifriction-bearing box is arranged on the frame end face, No. one rolling bearing units are fixed on drum-type driving device bottom surface, one end of No. two band steels is hinged with No. two antifriction-bearing boxs, the other end is hinged with No. two rolling bearing units, No. two antifriction-bearing box is arranged on drum-type driving device bottom surface, No. two rolling bearing units are fixed on the frame end face, No. two antifriction-bearing boxs be positioned at an antifriction-bearing box directly over, No. two rolling bearing units be positioned at rolling bearing units under.