Sliding frame type belt pressing device of tubular belt conveyor
A tubular belt type and conveyor technology, which is applied in the direction of conveyors, conveyor objects, transportation and packaging, etc., can solve the problems of poor rigidity of the fixing frame, poor ability to form a round tube, and easy deformation of the tape tube, and achieve good results , avoid serious damage, and eliminate the effect of squib
Active Publication Date: 2015-06-10
SICHUAN ZIGONG CONVEYING MACHINE GRP
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Problems solved by technology
[0008] The object of the present invention is to provide a carriage-type belt pressing device for a tubular belt conveyor, which solves the problem that the rigidity of the fixing frame is not good and the belt is formed easily when the existing single-piece belt pressing device forces the tape into a round tube shape. It is easy to be damaged during the process, the tape tube is easy to deform, and the technical problems of poor ability to form a round tube can effectively solve the above-mentioned problems in the prior art
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[0024] The present invention will be further described below in conjunction with specific examples.
[0025] All features disclosed in this specification, or steps in all disclosed methods or processes, except for mutually exclusive characteristics and / or steps, can be combined in any way, unless otherwise stated, they can be used by other equivalent or similar Instead, each feature is intended to be replaced by alternative features, that is, each feature is only one embodiment of a series of equivalent or similar features unless stated otherwise.
[0026] Such as Figure 4 As shown, the sliding frame belt pressing device of the tubular belt conveyor of the present invention comprises an outer frame 1, a belt pressing roller 4, a belt pressing roller base 2 and a sliding frame 3, the outer frame 1 is a square frame structure, and the sliding frame 3 The upper and lower ends of the frame are fixed on the upper and lower bottom surfaces of the outer frame 1.
[0027] The end o...
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The invention discloses a sliding frame type belt pressing device of a tubular belt conveyor. The sliding frame type belt pressing device comprises belt pressing rollers, belt pressing roller bases and sliding frames. The end of each belt pressing roller is connected with the corresponding belt pressing roller base, and the belt pressing roller moves along with the movement of the corresponding belt pressing roller base. One belt pressing roller and one belt pressing roller base form a pair, and two pairs of the belt pressing rollers and the belt pressing roller bases are symmetrically arranged left and right to form a set. Base long holes are formed in each belt pressing roller base, vertical sliding frame long holes are formed in each sliding frame, and the base long holes and the sliding frame long holes are connected through bolts. The belt pressing roller bases move up and down, flex angles and are contracted left and right through the relative sliding of the base long holes and the sliding frame long holes. The sliding frame type belt pressing device of the tubular belt conveyor completely avoids the phenomena of tube bursting, belt crossing and overlapping and the like occurring in the process that adhesive tape is changed to form a tubular shape forcibly and prevents the adhesive tape from being damaged seriously, and due to the fact that the adhesive tape is of a circular tube shape, the effect is excellent. In addition, the sliding frame type belt pressing device of one specification can meet the needs for adhesive tape tube forming of the tubular belt conveyor with two to three kinds of different tube diameters.
Description
technical field [0001] The invention relates to a belt pressing device, in particular to a carriage-type belt pressing device suitable for forcing a belt into a tubular shape at the head and tail transition section of a tubular belt conveyor, belonging to the technical field of belt pressing devices for tubular belt conveyors. Background technique [0002] The belt pressing device is arranged at the transition section of the upper and lower belt surfaces at the head and tail of the tubular belt conveyor, which is the last link for the belt to transition from a U-shape or reverse U-shape to a round pipe. [0003] At present, it is more common to use a single piece of belt pressing device, such as figure 1 As shown, the belt pressing device includes a fixing frame 102, a bolt 103, a belt pressing roller 104, and an adhesive tape 101 for forming. It has the following disadvantages: [0004] 1. One side of the fixed frame 102 of this belt pressing device is installed on the tr...
Claims
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IPC IPC(8): B65G15/64B65G39/16
Inventor 龚欣荣牟宗魁宋惜飞胡勇陈智奎张海军
Owner SICHUAN ZIGONG CONVEYING MACHINE GRP