CN205500041U - Change guiding mechanism to turn equipment - Google Patents

Abstract

The utility model provides a guiding mechanism for turning equipment, comprising: a first nylon guide strip, a first backing plate, a belt, a spring and a chain; the chain is connected with the belt through a spring, and the first nylon guide strip It is arranged on one side of the first backing plate, and the chain drives the belt to move along the track of the first nylon guide bar. The utility model uses springs to connect chains and belts, which has a simple structure and is convenient to install and disassemble; when the steering and turning equipment is in operation, since the belt is always in a circular motion, it will inevitably be affected by the centripetal force, and at the same time be affected by the pulling force of the spring. Nylon guide strips limit the position to ensure that the belt will not deviate to the inside. If the goods are blocked or stuck, the spring will be damaged in advance to ensure that the belt will not be damaged by wear; the utility model realizes the belt guiding function of the turning equipment. Prevent belt deviation, strong reliability, reasonable and light structure, low noise, easy to disassemble and maintain.

Description

A guide mechanism for steering and turning equipment

technical field

The utility model relates to a guiding mechanism, in particular to a guiding mechanism of a turning device.

Background technique

The belt curve has the advantages of simple structure, reliable operation and convenient maintenance of the general belt conveyor, and can also change the direction of cargo transportation. However, at present, belt conveyors generally have the phenomenon that the belt is easy to deviate. In linear conveyors, the problem of belt deviation is often solved by adjusting the direction of the roller, but it cannot be realized in turning machines. Due to the existence of centripetal force, the belt It will always approach the center of the circle, causing the belt to deviate; therefore, it is very important to choose a reasonable guiding mechanism for the turning machine.

Contents of the invention

The technical problem to be solved by the utility model is to provide a guiding mechanism for the redirection and turning equipment that can easily obtain long-term operation and is convenient for installation and maintenance, and can effectively ensure the smooth steering and transportation of goods, thereby effectively ensuring the transmission of goods, and at the same time , using the guiding mechanism to guide the trajectory of the belt movement, and can better prevent the belt from running off.

In this regard, the utility model provides a guiding mechanism for turning equipment, including: a first nylon guide strip, a first backing plate, a belt, a spring and a chain; the chain is connected to the belt through a spring, and the first The nylon guide bar is arranged on one side of the first backing plate, and the chain drives the belt to move along the track of the first nylon guide bar.

A further improvement of the present utility model is that a guide rail is arranged in the first nylon guide bar, and the chain moves in the guide rail.

A further improvement of the utility model is that it further includes a support plate, and the support plate is arranged on a side of the first nylon guide bar away from the first backing plate.

A further improvement of the utility model is that it further includes a driving motor connected to the chain.

A further improvement of the utility model is that it further includes a sprocket, and the drive motor is connected with the chain through the sprocket.

A further improvement of the utility model is that it further includes a second nylon guide bar and a first aluminum profile, and the second nylon guide bar is embedded in the first aluminum profile.

A further improvement of the utility model is that it further includes a second backing plate, and the first aluminum profile is arranged on the second backing plate.

A further improvement of the utility model is that it further includes a second aluminum profile, and the second backing plate is embedded in the second aluminum profile.

The further improvement of the utility model is that it also includes a first bolt and a second bolt, the first aluminum profile is set on the outer plate of the guide mechanism through the first bolt, and the second aluminum profile is set through the second bolt on the outer plate of the guide mechanism.

A further improvement of the utility model is that it further includes a spacer, and the first bolt and the second bolt are arranged on the outer plate of the guide mechanism through the spacer.

Compared with the prior art, the utility model has the beneficial effects that: the spring is used to connect the chain and the belt, the structure is simple and the installation and disassembly are convenient; when the turning equipment is running, since the belt is always in a circular motion, it will inevitably be subjected to centripetal force At the same time, it is affected by the tension of the spring, and the nylon guide bar is used to limit the position to ensure that the belt will not deviate inward. If the goods are blocked or stuck, the spring will be damaged in advance to ensure that the belt will not be damaged; this practical The new type realizes the belt guiding function of the turning equipment, prevents the belt from running off, has strong reliability, reasonable structure and light weight, and low noise, which can protect the belt from being damaged when the goods are blocked or the bag is stuck, and at the same time, it can be easily turned. Machine guide mechanism for disassembly and maintenance, widely used.

Description of drawings

Fig. 1 is a schematic cross-sectional structure diagram of an embodiment of the utility model.

Fig. 2 is a front structural schematic diagram of a steering and turning device according to an embodiment of the present invention.

Fig. 3 is a top view of a turning device according to an embodiment of the present invention.

FIG. 4 is a schematic diagram of an enlarged structure of B in FIG. 3 .

detailed description

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.

As shown in Figures 1 to 4, this example provides a guide mechanism for turning equipment, including: a first nylon guide bar 3, a first backing plate 5, a belt 1, a spring 2 and a chain 13; the chain 13 The spring 2 is connected to the belt 1 , the first nylon guide strip 3 is arranged on one side of the first backing plate 5 , and the chain 13 drives the belt 1 to move along the track of the first nylon guide strip 3 . Wherein, Fig. 1 is a schematic diagram of a cross-sectional structure in the direction of AA' in Fig. 2; Fig. 2 is a schematic diagram of the front view of the steering and turning equipment using the guide mechanism described in this example; preferably, as shown in Fig. 3 and Fig. 4, The first nylon guide strip 3 is arranged on the outer side of the first backing plate 5 .

The first nylon guide bar 3 described in this example is provided with a guide rail, and the first nylon guide bar 3 is a mechanical guide bar made of wear-resistant nylon material and plays a guiding role; the chain 13 moves in the guide rail . As shown in Figure 1, this example also includes a support plate 4, a drive motor, a sprocket, a second nylon guide strip 7, a first aluminum profile 6, a second backing plate 8, a second aluminum profile 9, a spacer 10, the first A bolt 11 and a second bolt 12, the support plate 4 is arranged on the side of the first nylon guide bar 3 away from the first backing plate 5; the drive motor is connected with the chain 13; the The driving motor is connected to the chain 13 through a sprocket; the second nylon guide bar 7 is embedded in the first aluminum profile 6; the first aluminum profile 6 is set on the second backing plate 8 Above, the first aluminum profile 6 is positioned through the second backing plate 8; the second backing plate 8 is embedded in the second aluminum profile 9; the first aluminum profile 6 is set on the first bolt 11 On the outer plate 14 of the guide mechanism, the second aluminum profile 9 is set on the outer plate 14 of the guide mechanism through the second bolt 12; the first bolt 11 and the second bolt 12 are set through the spacer 10 On the outer plate 14 of the guide mechanism.

The chain 13 described in this example is connected to the belt 1 through the spring 2, and at the same time, the first nylon guide strip 3 is used to ensure that it moves on the first backing plate 5; preferably, as shown in Figures 3 and 4, the spring The left side of 2 links to each other with belt 1, and the right side of described spring 2 links to each other with chain 13. The drive motor drives the sprocket to rotate, and the chain 13 transmits motion between the sprockets, and the chain 13 is connected to the belt 1, so that the belt 1 guides the direction of motion of the belt 1 according to the shape of the first nylon guide strip 3, so , so that the turning device can realize a certain angle of turning, such as 30°, 45°, 60° or 90°, while ensuring the smooth delivery of goods, and the structure is reasonable.

All nylon materials that this example adopts are all wear-resistant, as the first nylon guide bar 3, the first backing plate 5, the second nylon guide bar 7 and the second backing plate 8 are all preferably made of wear-resistant nylon; On the basis of ensuring the required strength, the first nylon guide bar 3 and the first backing plate 5 are used to guide the movement direction of the chain 13, which can greatly reduce the weight of the steering and turning equipment, and can also reduce the weight of the chain 13 during the movement process. Noise; preferably, the first aluminum profile 6 and the second aluminum profile 9 are respectively positioned through the spacer 10 by using the first bolt 11 and the second bolt 12, and the first bolt 11 and the second bolt 12 are preferably external hexagons bolt.

In this example, on the basis of ensuring the strength, the use of aluminum profiles can reduce the weight of the fuselage; the first aluminum profile 6, the second aluminum profile 9, the pad 10 and the outer plate 14 on the guide mechanism are connected by bolts, and the bolts are tightened. It can ensure the installation position of the aluminum profile. This structure is simple, light, easy to install and disassemble, and easy to maintain.

In this example, the spring 2 is used to connect the chain 13 and the belt 1, which has a simple structure and is easy to install and disassemble; when the turning and turning equipment is in operation, since the belt is always in a circular motion, it will inevitably be affected by the centripetal force and at the same time be affected by the tension of the spring 2 The function is to ensure that the belt 1 will not deviate to the inside through the nylon guide strip limit. If the goods are blocked or stuck, the spring 2 will be damaged in advance to ensure that the belt 1 will not be damaged by wear; this example realizes the turning device The belt 1 guide function prevents the belt 1 from running off, has strong reliability, reasonable and light structure, and low noise, which can protect the belt 1 from being damaged when the goods are blocked or the bag is stuck, and at the same time, it is convenient to adjust the guiding mechanism of the turning machine Disassembly and maintenance, widely used.

The specific implementations described above are preferred implementations of the present utility model, and are not intended to limit the specific implementation scope of the present utility model. The scope of the present utility model includes but is not limited to this specific implementation. , The equivalent changes made by the structure are all within the protection scope of the present utility model.

Claims (10)

1. the guiding mechanism of the turning equipment that alters course, it is characterised in that including: the first nylon guide-strip, the first backing plate, belt, Spring and chain；Described chain is connected with belt by spring, and described first nylon guide-strip is arranged at described first backing plate Side, described chain-driving belt is along the orbiting motion of the first nylon guide-strip.

The guiding mechanism of changed course turning equipment the most according to claim 1, it is characterised in that in described first nylon guide-strip Being provided with guide rail, described chain moves in described guide rail.

The guiding mechanism of changed course turning equipment the most according to claim 1, it is characterised in that also include support plate, described Plate is arranged at described first nylon guide-strip side away from described first backing plate.

4. according to the guiding mechanism of the changed course turning equipment described in claims 1 to 3 any one, it is characterised in that also include Driving motor, described driving motor is connected with described chain.

The guiding mechanism of changed course turning equipment the most according to claim 4, it is characterised in that also include sprocket wheel, described in drive Galvanic electricity machine is connected with described chain by sprocket wheel.

6. according to the guiding mechanism of the changed course turning equipment described in claims 1 to 3 any one, it is characterised in that also include Second nylon guide-strip and the first aluminium section bar, described second nylon guide-strip is embedded to be arranged in described first aluminium section bar.

The guiding mechanism of changed course turning equipment the most according to claim 6, it is characterised in that also include the second backing plate, institute State the first aluminium section bar to be arranged on described second backing plate.

The guiding mechanism of changed course turning equipment the most according to claim 7, it is characterised in that also include the second aluminium section bar, Described second backing plate is embedded to be arranged in described second aluminium section bar.

The guiding mechanism of changed course turning equipment the most according to claim 8, it is characterised in that also include the first bolt and Two bolts, described first aluminium section bar is arranged on the outer panel of described guiding mechanism by the first bolt, described second aluminium section bar It is arranged on the outer panel of described guiding mechanism by the second bolt.

The guiding mechanism of changed course turning equipment the most according to claim 9, it is characterised in that also include cushion block, described One bolt and the second bolt are arranged on the outer panel of described guiding mechanism by cushion block.