阅读说明：本技术 一种组合式输送装置 (Combined conveying device ) 是由 曹明璐 李爱华 王敦军 邱岳巍 冯骥强 朱洪林 刘玉峰 杨宝珍 于 2020-06-23 设计创作，主要内容包括：一种组合式输送装置,包括机架、电机、电机链轮、传动链条、传动链轮、主动传动装置、中间链轮、输送链条、输送带、联接螺栓、被动传动装置组成。工作时,物料被放置在输送带上,启动机架上的电机,电机链轮旋转,并通过传动链条带动传动链轮工作,此时传动链轮将动力传递到主动传动装置上,主动传动装置开始工作,将位于主动传动装置上的两个中间链轮带动旋转,并通过两组输送链条带动被动传动装置上的两个中间链轮旋转,形成了两组闭合旋转链,此时被联接在两组输送链条上的输送带随着两组输送链条旋转而被带动工作,从而使放置在其上的物料被不断输送。(A combined conveying device comprises a frame, a motor chain wheel, a transmission chain wheel, a driving transmission device, a middle chain wheel, a conveying chain, a conveying belt, a connecting bolt and a driven transmission device. The during operation, the material is placed on the conveyer belt, start the motor in the frame, the motor sprocket is rotatory, and drive the work of drive sprocket through drive chain, drive sprocket is with power transmission to drive transmission this moment, drive transmission begins work, it is rotatory to be located two middle sprockets on the drive transmission, and it is rotatory to drive two middle sprockets on the driven transmission through two sets of conveyor chains, two sets of closed swivel chains have been formed, the conveyer belt that is hooked on two sets of conveyor chains at this moment is driven work along with two sets of conveyor chains rotation, thereby make the material of placing above that constantly carried.)

1. The utility model provides a combined type conveying device, includes frame, motor sprocket, drive chain, driving sprocket, drive transmission, middle sprocket, carries chain, conveyer belt, connecting bolt, passive transmission, characterized by: the motor is positioned above the frame, the motor chain wheel is connected with the motor, the driving transmission device and the driven transmission device are respectively arranged at two ends of the frame, the transmission chain wheel is positioned at one end of the driving transmission device, four middle chain wheels are respectively arranged on the driving transmission device and the driven transmission device, two middle chain wheels are arranged in a group, a conveying chain is connected between each group of middle chain wheels, the conveying belt is connected with the conveying chain through a connecting bolt, the motor chain wheel is connected with the transmission chain wheel through the transmission chain, the conveying chain is composed of a chain, right-angle bent plates and connecting pins, each right-angle bent plate is connected with the chain through the connecting pins, the chain connected between every two adjacent right-angle bent plates has eight pitches, the conveying belt is composed of a rubber plate, an upper pressing plate, a lower pressing plate and bolts, the upper pressing plate and the lower pressing plate are symmetrical parts, each, and simultaneously, holes at two ends of each pair of upper pressing plate and lower pressing plate correspond to holes in the right-angle bent plate on the conveying chain.

Technical Field

The invention relates to the field of machinery, in particular to a combined conveying device for conveying materials.

Background

At present, the known conveying device mainly adopts a single rubber plate conveying mode, and the side edge of the rubber plate is not restrained and can deform after long-time work; meanwhile, due to the action of materials, the side edges of the rubber plates can be abraded, the abrasion can affect the transmission of the rubber plates, the rubber plates are stressed unevenly and are deviated, the materials are conveyed not in place, and the next procedure is directly affected.

Disclosure of Invention

In order to overcome the defects of the existing conveying device in the using process, the invention provides a combined conveying device, which solves the problem of deviation of a rubber plate due to deformation and abrasion, prolongs the service life of the rubber plate and reduces the maintenance cost.

In order to achieve the purpose, the invention provides the following technical scheme: a combined conveying device comprises a frame, a motor chain wheel, a transmission chain wheel, a driving transmission device, a middle chain wheel, a conveying chain, a conveying belt, a connecting bolt and a driven transmission device. The motor is located the frame top, and motor sprocket links to each other with the motor, and active drive device and passive transmission install respectively at the frame both ends, and drive sprocket is located active drive device one end, and four middle sprockets are installed respectively on active drive device and passive transmission, and two liang are a set of, are connected with the transport chain between the middle sprocket of every group, and the conveyer belt passes through the hookup bolt hookup with the transport chain, and motor sprocket passes through drive chain with drive sprocket and is connected.

Further, the conveying chain consists of a chain, right-angle bent plates and connecting pins, each right-angle bent plate is connected with the chain through the connecting pins, and the chain connected between every two adjacent right-angle bent plates has eight pitches. The conveyer belt comprises offset plate, top board, holding down plate, bolt, top board and holding down plate are the symmetry piece, and every top board and holding down plate constitute one pair, compress tightly the offset plate to fasten through the bolt, the hole at every pair of top board and holding down plate both ends corresponds with the hole on the right angle bent plate on the conveying chain simultaneously.

The invention has the beneficial effects that: the rubber plate which is easy to deform and wear is fixed in the conveying belt and forms a whole with the conveying belt, and the rubber plate is uniformly stressed during working; meanwhile, the conveying belt and the conveying chain are connected through the connecting bolt, so that the conveying chain can drive the conveying belt to work when working in the chain wheel, the deviation phenomenon cannot occur, the service life of the rubber plate is prolonged, and the maintenance cost is reduced.

Drawings

The invention is further described below with reference to the accompanying drawings:

fig. 1 shows a front view structural diagram of the present invention.

Figure 2 shows a top view block diagram of the present invention.

Fig. 3 shows a diagram of the conveyor chain structure of the invention.

Fig. 4 shows a structure of a conveyor belt of the present invention.

In figure 1, 1 is a frame, 2 is a motor, 3 is a motor chain wheel, and 4 is a transmission chain.

In fig. 2, 5 is a driving chain wheel, 6 is a driving transmission device, 7 is an intermediate chain wheel, 8 is a conveying chain, 9 is a conveying belt, 10 is a connecting bolt, 11 is a driven transmission device.

In fig. 3, 12 is a chain, 13 is a right-angle bent plate, 14 is a connecting pin.

In FIG. 4, 15 is a rubber plate, 16 is an upper pressure plate, 17 is a lower pressure plate, 18 is a bolt.

Detailed Description

The invention is further explained by combining the attached drawings, and provides a combined conveying belt which comprises a rack (1), a motor (2), a motor chain wheel (3), a transmission chain (4), a transmission chain wheel (5), a driving transmission device (6), an intermediate chain wheel (7), a conveying chain (8), a conveying belt (9), a connecting bolt (10) and a driven transmission device (11).

During operation, the material is placed on conveyer belt (9), motor (2) on the start frame (1), motor sprocket (3) are rotatory, and drive transmission sprocket (5) work through drive chain (4), drive sprocket (5) are with power transmission to on the initiative transmission (6) this moment, initiative transmission (6) begin to work, two middle sprocket (7) that will be located on initiative transmission (6) drive rotatoryly, and drive two middle sprocket (7) rotations on passive transmission (11) through two sets of conveyor chains (8), two sets of closed swivel chains have been formed, conveyer belt (9) that this moment is hookup on two sets of conveyor chains (8) are rotated and are driven work along with two sets of conveyor chains (8), thereby make the material of placing above that constantly carried.