CN2481672Y

CN2481672Y - Belt roller bed conveyer

Info

Publication number: CN2481672Y
Application number: CN 01225904
Authority: CN
Inventors: 范建哲; 张国栋; 李德虎; 李继保; 贺文田
Original assignee: SHANXI ORIENT INTELLIGENT MATERIAL HANDLING CO Ltd
Current assignee: SHANXI ORIENT INTELLIGENT MATERIAL HANDLING CO Ltd
Priority date: 2001-05-22
Filing date: 2001-05-22
Publication date: 2002-03-13
Anticipated expiration: 2011-05-22

Abstract

The utility model relates to a belt roller bed conveyer which consists of a driving gear consisting of a direct motor reducer (2) arranged on the bedstead (1) and a driving pulley (3) and an actuating mechanism consisting of a driving-belt (4) and a power roller assembly, wherein the power roller assembly comprises a transfer roller (6), a driven pulley (7), a supporting shaft (8) and a locating pipe (9). Compared with a chain roller bed conveyer, the utility model has the advantages of a simple and compact structure, great noise reduction, stable and reliable operation, convenient manufacture and installation and low cost.

Description

Belt is rolled a conveyer

The utility model belongs to the equipment of automation convey materials, and the belt that relates in the travel line of a kind of ground is rolled a conveyer.

Prior art roll a conveyer, be to adopt conventional bush roller chaiin to be used as transmission device, articles conveyed although it also can finish ground, yet the shortcoming of its existence is also very obvious: 1, robust motion is poor; 2, noise height; 3, supporting chain greasisng equipment must be arranged; Need change the whole joint number of chain when 4, adjusting, poor continuity is difficult for realizing manufacturing scale and product remodeling and the technological change that carries out.

The purpose of this utility model is exactly at above-mentioned shortcoming, provides a kind of belt to roll a conveyer, and it is simple in structure, compact that it is had, low noise, and stable action is reliable, manufacturing, easy for installation, lower-cost advantage.

The utility model is achieved through the following technical solutions.A kind of belt is rolled a conveyer, comprises bedstead, actuating device, transmission device.Its actuating device is by the associated mode motor reducer that is installed on the bedstead, and the driving pulley that is installed on the reductor main shaft is formed.Its transmission device is made up of driving band and live roll assembly.The live roll assembly comprises: be installed in the bolster on the bedstead, by the by-pass roll of bearing installation at the bolster two ends, by the registration arm that is sleeved on the bolster driven pulley and by-pass roll linked together; Driving band is installed on driving pulley and the driven belt driving wheel, and between two adjacent driven pulleys.Be provided with tightening device between two adjacent driven pulleys, it also can be formed along the tension wheel that tressel moves by being installed in the tressel on the bedstead and being installed on the tressel.Have guide rib on the driven pulley.Articles conveyed skid body is supported in the top placement of by-pass roll.

The utility model rolls a conveyer with chain type and compares, and has the following advantages:

1, simple and compact for structure.Because drive part adopts the associated mode motor reducer, and is directly installed on the bedstead, it is little to take up room, and makes easy for installation, adult reduction.

2, stable action is reliable.Owing to adopt the driving band transferring power, significantly reduced noise, be beneficial to requirement on environmental protection, and have certain flexibility startup and stop ability, stable action, reliable, long service life.

3, use comformability strong.Owing to adopt the belt transmission, can adapt to different work condition environments, as temperature, no greasy dirt, environmental demandss etc., its separate unit can be arbitrarily made with a complete delivery system, can form bigger delivery system with other load transfer devices, to finish the transmission task of material at each station.Simultaneously,, be easy to realize technological change.

4, belt is rolled a conveyer and need do not lubricated, and has reduced lubricant pollution.

Below by embodiment, be described further in conjunction with the accompanying drawings.

Fig. 1 is the birds-eye view that a kind of belt is rolled a conveyer;

Fig. 2 is the front view of Fig. 1;

Fig. 3 is the A-A view of Fig. 1;

Fig. 4 is that the B of Fig. 1 is to view.

As shown in Figure 1, 2, 3, a kind of belt is rolled a conveyer, comprises bedstead 1, actuating device, transmission device.Its actuating device is made up of the driving pulley 3 that is installed in the associated mode motor reducer 2 on the bedstead 1 and be installed on the deceleration arbor.Its transmission device is made up of driving band 4 and live roll assembly, the live roll assembly comprises: be installed in the bolster 8 on the bedstead 1, by the by-pass roll 6 of bearing installation at bolster 8 two ends, the driven pulley 7 that links together by registration arm 9 and the by-pass roll 6 that is sleeved on the bolster 8; Driving band 4 is installed on driving pulley 3 and the driven pulley 7, and between two adjacent driven pulleys 7, thereby can realize transferring power step by step.Transmission is with 4 generally to select the flat pattern band for use, also can select other patterns for use.Referring to Fig. 4, the driving band of installing between two adjacent driven pulleys 74 is provided with tightening device 5, and it is also can form along the tension wheel 12 that tressel moves by being installed in the tressel 13 on the bedstead 1 and being installed on the tressel.Can adjust the tightness of driving band by regulating tressel, give tight power so that driving band 4 to be provided.Driven pulley 7 has flange and is used for motion guide.Place above the by-pass roll 6 and support the skid body 11 that is transferred article, the skid body rotates by the live roll assembly and produces the friction ahead running.

Referring to Fig. 2, whole bedstead supports 10 supportings with rolling bed, can roll a height of power roll surface by bolt and nut adjustment, is convenient to the installation adjustment of system.

Claims

1, a kind of belt is rolled a conveyer, comprises bedstead, actuating device, transmission mechanism, it is characterized in that: described actuating device is by the associated mode motor reducer (2) that is installed on the bedstead (1), and the driving pulley (3) that is installed on the deceleration arbor is formed; Described transmission device is made up of driving band (4) and live roll assembly, the live roll assembly comprises: be installed in the bolster (8) on the bedstead (1), by the by-pass roll (6) of bearing installation at bolster (8) two ends, the driven pulley (7) that links together by registration arm (9) and the by-pass roll (6) that is sleeved on the bolster (8); Driving band (4) is installed on driving pulley (3) and the driven pulley (7), and between two adjacent driven pulleys (7).

2, roll a conveyer according to the described belt of claim 1, it is characterized in that: the transmission between described two adjacent driven pulleys (7) is driving band (4), be provided with tightening device (5), tightening device is by the tressel (13) that is installed on the bedstead (1), and is installed in that tressel (13) is gone up and can forms along the tension wheel (12) that tressel moves.

3, roll a conveyer according to the described belt of claim 1, it is characterized in that: described driven pulley (7) has guide rib.

4, roll a conveyer according to the described belt of claim 1, it is characterized in that: place above the described by-pass roll (6) and support articles conveyed skid body (11).