CN217806757U - Pipe belt machine with double-drive arrangement form - Google Patents

Abstract

The utility model provides a pipe tape machine with dual drive arrangement form, including tripod, two cylinders and two actuating mechanism. Wherein, the tripod is positioned at the head or the tail of the pipe belt conveyor. The two rollers are respectively rotatably arranged on the same frame and are positioned at different heights for driving the rubber belt to transmit through friction force. The two driving mechanisms are respectively used for driving the two rollers. The arrangement mode that two rollers are placed on the tripod at the head or the tail of the pipe tape machine is adopted, the two rollers are driven by the two driving mechanisms respectively, the circumferential driving force of the adhesive tape passing through the rollers is reduced, the strength of the adhesive tape can be effectively lowered, the adhesive tape model when the adhesive tape is selected is reduced, and the purchasing cost of the adhesive tape is reduced. Because the distance between the two driving mechanisms is very close, compared with a head-tail driving mode, the power supply is more favorable and convenient, and the length of the cable is reduced.

Description

Pipe belt machine with double-drive arrangement form

Technical Field

The utility model belongs to the technical field of the pipe tape unit, in particular to pipe tape unit with form is arranged to dual drive.

Background

The existing pipe belt machine (tubular belt conveyor) usually operates by adopting a mode of driving two motors. The drive of a head is adopted to most cases, and the drive of a afterbody, because the length of pipe tape unit is longer, the power supply point distance of two motors is far away, can increase the power supply cost. Or a head single-roller dual-drive mode is adopted, so that the driving device needs to be arranged on two sides of the roller, the space size of the transfer station is limited sometimes, flexible arrangement is not facilitated, the method enables the tension of the adhesive tape to be too large, and the cost of the adhesive tape is increased.

Therefore, how to reduce the tension of the adhesive tape and the power supply cost is a key technical problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe tape machine with form is arranged to dual drive can effectively reduce sticky tape tension and power supply cost.

In order to solve the technical problem, the utility model provides a pipe tape machine with form is arranged to dual drive, include:

the tripod is positioned at the head part or the tail part of the pipe belt conveyor;

the two rollers are respectively rotatably arranged on the same tripod, are positioned at different heights and are used for driving the rubber belt to transmit through friction force;

and the two driving mechanisms are respectively used for driving the two rollers.

Optionally, in the above tube belt machine with a dual-drive arrangement, a direction-changing drum is further included, which is disposed at the rear side of the two drums, so as to increase the wrap angle of the drums.

Optionally, in the above belt conveyor with a dual-drive arrangement, the number of the direction-changing drums is multiple.

Optionally, in the pipe belt machine with the dual-drive arrangement, a drive rack for supporting each of the drive mechanisms is further included.

Optionally, in the above pipe belt machine with a dual-drive arrangement, when the driving rack is located at the bottom of the driving mechanism at a higher position, the driving rack includes a rack body and a base which are stacked;

and/or when the driving frame is positioned at the bottom of the driving mechanism at a lower position, the driving frame comprises the frame body.

Optionally, in the above tubular belt machine with the dual-drive arrangement, the number of the bases is multiple.

Optionally, in the pipe belt machine with the dual-drive arrangement, the driving frame and the tripod are in a split structure.

Optionally, in the above pipe belt machine with the dual drive arrangement, the driving mechanism is a rotating motor.

Optionally, in the pipe belt machine with the dual-drive arrangement, the two driving mechanisms are uniformly arranged on the same side of the tripod.

Optionally, in the pipe belt machine with the dual-drive arrangement, the two driving mechanisms are respectively arranged on two sides of the tripod.

The utility model provides a pipe tape machine with form is arranged to dual drive, its beneficial effect lies in:

the arrangement mode that two rollers are placed on a tripod at the head or the tail of the pipe belt conveyor is adopted, two driving mechanisms are adopted to drive the two rollers respectively, and the circumferential driving force of the adhesive tape passing through the rollers is reduced, so that the strength of the adhesive tape can be effectively lowered, the adhesive tape model during tape selection is reduced, and the purchasing cost of the adhesive tape is reduced. Because the distance between the two driving mechanisms is very close, compared with a head-tail driving mode, the power supply is more favorable and convenient, and the length of the cable is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a top view of a belt conveyor with a dual-drive arrangement according to the present invention (two driving mechanisms are disposed on one side of a drum);

fig. 2 is a top view of the belt conveyor with dual-drive arrangement according to the present invention (two driving mechanisms are respectively disposed on two sides of the drum);

FIG. 3 is a schematic view of FIG. 2 in the direction A;

FIG. 4 is a schematic view of FIG. 2 in the direction B;

fig. 5 is a side view of a belt conveyor with a dual-drive arrangement according to the present invention (two driving mechanisms are respectively disposed on two sides of a drum);

FIG. 6 is a cross-sectional view of FIG. 5 at C-C;

fig. 7 is a cross-sectional view of fig. 5 at D-D.

In the upper diagram:

1-a tripod;

2-a roller;

3-a drive mechanism;

4-a direction-changing drum;

501-frame body; 502-base.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality is more than two, and if there is a description that the first and the second are only used for distinguishing technical features, it is not understood that the relative importance is indicated or implied or the number of the indicated technical features is implicitly indicated or the precedence of the indicated technical features is implicitly indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The core of the utility model is to provide a pipe tape machine with form is arranged to dual drive, can effectively reduce sticky tape tension and power supply cost.

In order to make those skilled in the art better understand the technical solutions provided by the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-7, fig. 1 is a top view of a belt conveyor with dual-drive arrangement according to the present invention (two driving mechanisms are disposed on one side of a drum); fig. 2 is a top view of the belt conveyor with dual-drive arrangement according to the present invention (two driving mechanisms are respectively disposed on two sides of the drum); FIG. 3 is a schematic view of FIG. 2 in the direction A; FIG. 4 is a schematic view of FIG. 2 in the direction B; fig. 5 is a side view of a belt conveyor with a dual-drive arrangement according to the present invention (two driving mechanisms are respectively disposed on two sides of a drum); FIG. 6 is a cross-sectional view of FIG. 5 at C-C; fig. 7 is a cross-sectional view of fig. 5 at D-D.

The utility model provides a pipe tape machine with form is arranged to dual drive, include: a tripod 1, two rollers 2 and two driving mechanisms 3.

Wherein, the tripod 1 is positioned at the head or the tail of the pipe belt conveyor.

The two rollers 2 are respectively rotatably arranged on the same tripod 1 and are positioned at different heights for driving the rubber belt to transmit through friction force.

The two drive mechanisms 3 are used to drive the two rollers 2, respectively.

Compared with the driving modes respectively arranged at the head and the tail in the prior art, the head transfer station and the tail transfer station need to occupy space at the same time, the distance between power supply points is far, the power supply cost is increased, or a double-driving mode is arranged on one roller 2 of the head section, the tension of the adhesive tape is too large, the cost of the adhesive tape is increased, and the like. The present case provides a pipe tape machine with dual drive arrangement form, takes the arrangement mode of placing two cylinders 2 simultaneously on a tripod 1 of head or afterbody of pipe tape machine, adopts two actuating mechanism 3 to drive two cylinders 2 respectively, owing to reduced the circumference drive power when the cylinder 2 is crossed to the sticky tape, can effectively lower sticky tape intensity, sticky tape model when reducing the sticky tape lectotype reduces sticky tape purchasing cost. Because the two sets of driving mechanisms 3 are very close to each other, the power supply is more favorable and convenient compared with a head-tail driving mode, and the length of a cable is reduced.

In a specific embodiment, the belt conveyor further comprises a bend pulley 4 arranged at the rear side of the two pulleys 2, so that the purpose of increasing the wrap angle of the pulleys 2 is achieved, the tension of the rubber belt can be increased, the rubber belt is prevented from deviating and slipping, and the service life of the rubber belt is prolonged.

Specifically, as shown in fig. 5, the adhesive tape passes around the first drum 2 located at a high position, then passes around the second drum 2 located at a low position, and is driven by two sets of driving mechanisms 3, and then passes around the final direction-changing drum 4 and then runs to the tail.

Of course, the number of the direction-changing drums 4 may be one or multiple, and may be specifically selected adaptively according to actual needs, and the setting position thereof may also be arranged according to actual stress conditions.

In the embodiment, due to the high-low arrangement of the roller 2, the roller 2 located at the high position is too high, and one driving frame or two independent driving frames can be arranged at the bottom of each driving mechanism 3.

When the driving rack is located at the bottom of the driving mechanism 3 at a lower position, the driving rack comprises a rack body 501.

When the actuating frame was located higher actuating mechanism 3 bottom, the actuating frame can adopt the support body 501 and the base 502 two parts that pile up the setting to constitute, can effectively reduce the influence of motor vibration to the transfer station.

Obviously, the drive rack of the drive mechanism 3 located at the high position is higher than the drive rack of the drive mechanism 3 located at the low position. The base 502 is provided to adjust the support height of the drive mechanism 3 located at a high position according to different installation heights. On the one hand, in practical application, the bottom of the driving mechanism 3 can be uniformly applied to the frame bodies 501 with the same model size, so that the mass production is facilitated, and the design and production cost is reduced. At this time, the driving mechanism 3 located at the lower position may be supported by contacting the ground by only one frame 501. The bottom of the driving mechanism 3 located at a high position is provided with a frame body 501, and the leveling height difference between the frame body 501 and the ground can be realized through one or more bases 502, so that the purpose of stable support is achieved. On the other hand, the bottom of the driving mechanism 3 at the high position is supported by the frame 501 and the base 502, and the area of the bottom supporting surface of the base 502 is larger than that of the bottom supporting surface of the frame 501, so that compared with a rectangular frame, the driving mechanism can effectively prevent vibration.

Particularly, the driving frame and the tripod 1 are of a split structure, and of course, on the premise of ensuring the structural stability, the driving frame and the tripod can also be arranged into an integrated structure, and the integrated structure is provided with mounting platforms with different heights so as to support the driving mechanisms 3 with different heights.

In a particular embodiment, the drive mechanism 3 is a rotary motor. The driving mechanism 3 may be another rotary driving mechanism 3 or a linear driving mechanism 3 such as a hydraulic cylinder, and the linear driving mechanism 3 converts the linear reciprocating motion into the rotary motion through a transmission mechanism. The transmission mechanism can be formed by components such as a spiral rotating mechanism, a cam rotating mechanism, a crank connecting rod mechanism and the like.

On the basis of the specific embodiment, the positions of the driving mechanisms 3 can be flexibly placed according to the space of the transfer station, and the two driving mechanisms 3 can be placed on two sides of the roller 2/tripod 1 and also can be placed on the same side of the roller 2/tripod 1, so that the space can be reasonably utilized.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. A strip pipelining machine with a dual drive arrangement, comprising:

the tripod is positioned at the head part or the tail part of the pipe belt conveyor;

the two rollers are respectively rotatably arranged on the same tripod, are positioned at different heights and are used for driving the rubber belt to transmit through friction force;

and the two driving mechanisms are respectively used for driving the two rollers.

2. The belt conveyor with dual drive arrangement as claimed in claim 1, further comprising direction-changing drums disposed at the rear side of the two drums to increase the wrap angle of the drums.

3. The duct tape machine with a dual drive arrangement of claim 2, wherein the number of direction-changing drums is plural.

4. The strip pipelayer of claim 1, further comprising a drive rack for supporting each of the drive mechanisms.

5. The strip pipelayer of claim 4, wherein the drive rack includes rack bodies and a base arranged in a stack when the drive rack is at the bottom of the drive mechanism in the upper position;

and/or when the driving frame is positioned at the bottom of the driving mechanism at a lower position, the driving frame comprises the frame body.

6. The strip pipelayer of claim 5, wherein the number of pedestals is plural.

7. The strip pipelayer of claim 4, wherein the drive frame and the tripod are of a split construction.

8. The strip pipelayer of claim 1, wherein the drive mechanism is a rotary motor.

9. A belt conveyor with a dual drive arrangement according to any one of claims 1 to 8, wherein both drive mechanisms are both disposed on the same side of the tripod.

10. The strip pipelayer of any of claims 1-8, wherein two of the drive mechanisms are disposed on either side of the tripod.

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