CN108674896B - Conveying direction alternate transformation type conveying equipment - Google Patents

Abstract

The invention relates to a conveying device with alternate conveying direction, which comprises a bottom plate. Four belt conveying lines are arranged side by side on the bottom plate along its own width direction. Among the four belt conveying lines, the conveying directions of the inner two are the same, and the conveying directions of the outer two are the same as The inner two are opposite, and among the four belt conveyor lines, there are two small roller lines on the front and two rear sides, which are close to the small roller lines and push the workpiece from the belt conveyor line into the small roller lines. The lower side of the base plate is provided with a drive mechanism connected with the distribution impeller; the drive mechanism includes a mounting plate, a pulley, a connecting rod, a belt, a drive motor, and a rotating motor connected to the left and right sides of the base plate. The bottoms of the impellers are all connected with driven pulleys supported on the belt. The present invention can carry out diverting and transportation of multiple conveying lines at the same time, and realize any alternate switching of conveying directions of conveying lines, has the advantages of powerful functions, flexible use and low production cost, and greatly improves work efficiency.

Description

A kind of conveying equipment with alternating conveying direction

technical field

The invention relates to the technical field of mechanical equipment, in particular to a conveying device of alternating conveying direction.

Background technique

As we all know, when the production workshop is making workpieces, it is sometimes necessary to place the workpieces at the end of the conveyor line on another reverse conveyor line. Considering the layout of the production line and occupying as little space as possible, as well as modern automated production, it will be based on It is necessary to add a steering device at the end of the conveying line to change the conveying direction of the product and enter other processes. However, the traditional steering of conveying lines can only act on one conveying line and cannot act on multiple conveying lines, and the procurement of specialized steering devices is expensive, complicated in structure, and difficult to operate.

SUMMARY OF THE INVENTION

In order to avoid and solve the above-mentioned technical problems, the present invention proposes a conveying device of alternating conveying direction.

The technical problem to be solved by this invention adopts the following technical solutions to realize:

A conveying direction alternating conveying equipment, comprising a bottom plate, on which four belt conveying lines are arranged side by side along its own width direction, among the four belt conveying lines, the conveying directions of the inner two are the same and the conveying directions of the outer two are the same. Opposite of the inner two.

Among the four belt conveyor lines, there are two small roller lines on the front side and two on the back side for transferring workpieces, which are close to the small roller lines and push the workpieces from the belt conveyor lines into the small roller lines. on the distribution impeller.

The distribution impeller slides along the side-by-side direction of the four belt conveyor lines and is used to push the workpieces on the outer or inner belt conveyor line, and the lower side of the bottom plate is provided with a drive mechanism connected with the distribution impeller.

As a further improvement of the present invention, the drive mechanism includes a mounting plate rotatably connected to the left and right sides of the base plate, a pulley connected to both ends of the mounting plate, and the two ends are hingedly mounted on the left and right sides respectively. The connecting rod that forms a parallelogram structure on the plate, the belt installed on the pulley, the driving motor connected to any pulley, the rotating motor connected to the output shaft and the right mounting plate, the bottom of the distribution impeller are all the same. The shaft is connected with a driven pulley supported on a belt.

As a further improvement of the present invention, the left and right sides of the small roller line are provided with shoulders that limit the movement direction of the workpiece.

As a further improvement of the present invention, the distributing impeller includes a rotating shaft, a cross-distributed blade connected to the top of the rotating shaft, and a symmetrically distributed limiting bump connected to the free end of the blade.

As a further improvement of the present invention, a shouldered slider is installed on the rotating shaft, a chute for matching with the shouldered slider is arranged on the bottom plate, and two ends of the chute are respectively connected to the shouldered slider. and springs on the base plate.

The beneficial effects of the present invention are:

The present invention has a reasonable structure design, can carry out steering and transportation of multiple conveying lines at the same time, and realize any alternate switching of the conveying direction of the conveying lines. Use requirements, reduce the production cost of enterprises, improve economic benefits, the entire equipment is easy to operate, greatly improve work efficiency, and is suitable for large-scale promotion and use.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is the front view of the present invention;

Fig. 2 is the top view of the present invention;

3 is a partial cross-sectional view taken along the line A-A of FIG. 2;

Figure 4 is a partial bottom view of the present invention.

Detailed ways

In order to make it easy to understand the technical means, creative features, achieved goals and effects of the present invention, the present invention is further described below.

As shown in FIG. 1 to FIG. 4 , a conveying device of alternating conveying direction includes a bottom plate 1 , and four belt conveyor lines 2 are arranged side by side on the bottom plate 1 along its own width direction. The inner side of the four belt conveyor lines 2 The two conveying directions are the same and the conveying direction of the outer two is opposite to the conveying direction of the inner two.

Among the four belt conveyor lines 2, there are two small roller lines 3 on the front side and two on the back side for transferring workpieces, which are close to the small roller lines 3 and push the workpieces from the belt conveyor line 2. Distribution impeller 4 on small roller line 3.

The distribution impeller 4 slides along the side-by-side direction of the four belt conveyor lines 2 and is used to push the workpiece on the outer or inner belt conveyor line 2. The lower side of the bottom plate 1 is provided with a drive mechanism connected to the distribution impeller 4. 5.

The drive mechanism 5 includes a mounting plate 51 rotatably connected to the left and right sides of the base plate 1 , a pulley 52 connected to both ends of the mounting plate 51 , and two ends hinged to the left and right mounting plates 51 respectively. The connecting rod 53 that forms a parallelogram structure, the belt 54 installed on the pulley 52, the driving motor 55 connected to any pulley 52, and the rotating motor 56 whose output shaft is connected to the mounting plate 51 on the right side. A driven pulley 57 supported on the belt 54 is coaxially connected to the bottom of the impeller 4 .

The left and right sides of the small roller line 3 are provided with shoulders 3a for restricting the movement direction of the workpiece.

The distributing impeller 4 includes a rotating shaft 41 , a blade plate 42 connected to the top of the rotating shaft 41 and distributed in a cross, and limit bumps 43 connected to the free end of the blade plate 42 and distributed symmetrically.

A shouldered slider 6 is installed on the rotating shaft 41 , and a chute 1a is arranged on the bottom plate 1 to cooperate with the shouldered slider 6 , and two ends of the chute 1a are respectively connected to the shouldered slider 6 . and spring 7 on base plate 1. When in use, the spring 7 provides a supporting force for the shoulder slider 6, so that the driven pulley 57 is always tightly supported on the belt 54.

When the present invention is used, when the workpiece has two inner belt conveyor lines 2 to be transported to the outside, the workpiece is placed on the inner two belt conveyor lines 2, and the drive motor 55 is activated to rotate the pulley 52 and drive the belt 54 to move, The belt 54 transmits the power to the driven pulley 57, so that the distribution impeller 4 on the front side rotates clockwise, and the distribution impeller 4 on the rear side rotates counterclockwise. On the roller line 3, under the restriction of the shoulder 3a and the action of the distribution impeller 4, the workpiece moves along the small roller line 3 and finally moves to the outer belt conveyor line 2 by its own inertial force to be transported away.

When the workpiece needs to be transported from the outer two belt conveyor lines 2 to the inner two, the rotating motor 56 drives the mounting plate 51 to rotate clockwise, so that the belt 54 pushes the dividing impeller 4 to move along the chute 1a on the shoulder slider 6 , then the distribution impeller 4 is close to the outer belt conveyor line 2. When the workpiece is conveyed on the two belt conveyor lines 2, after starting the driving motor 55, the distribution impeller 4 on the front side rotates counterclockwise, and the distribution impeller 4 on the rear side rotates counterclockwise. Turn clockwise to transfer the workpiece to the inner belt conveyor line 2 for transportation.

To sum up, the present invention can carry out diverting and transportation of multiple conveying lines at the same time, and realize any alternate switching of the conveying direction of the conveying lines. It can reduce the production cost of the enterprise and improve the economic benefit.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions describe only the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have various Such changes and improvements fall within the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. Conveying equipment with alternating conveying directions, comprising a bottom plate (1), and is characterized in that: four belt conveying lines (2) are arranged on the bottom plate (1) side by side along the width direction of the bottom plate, two conveying directions on the inner side of the four belt conveying lines (2) are the same, and two conveying directions on the outer side of the four belt conveying lines are opposite to those on the inner side of the four belt conveying lines;

a small roller line (3) for transferring workpieces and a distributing impeller (4) which is close to the small roller line (3) and pushes the workpieces into the small roller line (3) from the belt conveying line (2) are arranged between the two front sides and the two rear sides of the four belt conveying lines (2);

the distribution impeller (4) slides along the parallel direction of the four belt conveying lines (2) and is used for pushing workpieces on the outer side or the inner side of the belt conveying lines (2), a driving mechanism (5) connected with the distributing impeller (4) is arranged at the lower side of the bottom plate (1), the driving mechanism (5) comprises a mounting plate (51) which is rotationally connected with the left side and the right side of the bottom plate (1), belt wheels (52) which are connected with two end parts of the mounting plate (51), connecting rods (53) of which two ends are respectively hinged on the left side mounting plate and the right side mounting plate (51) to form a parallelogram structure, a belt (54) which is arranged on the belt wheels (52), a driving motor (55) which is connected with any one belt wheel (52), and a rotating motor (56) of which the output shaft is connected with the mounting plate (51) on the right side, the bottom of the distributing impeller (4) is coaxially connected with a driven belt wheel (57) supported on a belt (54).

2. A conveying direction alternating type conveying apparatus according to claim 1, wherein: and the left side and the right side of the small roller line (3) are provided with convex shoulders (3a) for limiting the movement direction of the workpiece.

3. A conveying direction alternating type conveying apparatus according to claim 1, wherein: the distribution impeller (4) comprises a rotating shaft (41), a blade plate (42) connected to the top of the rotating shaft (41) and distributed in a cross shape, and a limiting bump (43) connected to the free end of the blade plate (42) and distributed symmetrically.

4. A conveying direction alternating type conveying apparatus according to claim 3, wherein: install on pivot (41) and take shoulder slider (6), be equipped with on bottom plate (1) with take shoulder slider (6) complex spout (1a), be equipped with spring (7) that both ends are connected respectively on taking shoulder slider (6) and bottom plate (1) in spout (1 a).

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