Three-in-one friction belt roller line

Abstract

The utility model discloses a three-in-one friction belt roller line, which belongs to the technical field of friction belt roller lines and comprises a middle roller line, a fan-shaped middle roller conveying area is arranged at the tail end of the middle roller line, and a left side roller line and a right side roller line are respectively arranged on the left side and the right side of the middle roller line and the middle roller conveying area. The left roller line and the right roller line are matched with the middle roller line to form a fan shape, so that the left roller line, the right roller line and the middle roller line are matched to form a three-in-one state to be in butt joint with output ends of production equipment in different directions; the conveying device is used for being matched with production equipment at different positions to convey products, cartons or turnover boxes through rotation of rollers on the middle roller line, the left roller line and the right roller line, the effect of improving the conveying efficiency of the products, the cartons or the turnover boxes is achieved, and the conveying cost of the products, the cartons or the turnover boxes is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of friction belt roller lines, and in particular relates to a three-in-one friction belt roller line. Background Art

[0002] In the process of automated production, roller lines are an indispensable component. They are widely used in process connection and material transportation between assembly lines and production equipment, and between production equipment. Roller lines are used to transport production products or turnover boxes and cartons carrying products to the next process.

[0003] The commonly used roller lines on the market can only convey products or turnover boxes and cartons in a straight line point-to-point when they are transported in cooperation with friction belts. Since the roller lines are usually in a straight line, they can only convey products or turnover boxes and cartons in a straight line point-to-point. Since there may be multiple equipment for product production, three different roller lines are required to transport products or turnover boxes and cartons in cooperation, which increases the cost of product transportation.

[0004] Therefore, the utility model provides a three-in-one friction belt roller line whose operation can be independently controlled. Utility Model Content

[0005] The purpose of the utility model is to provide a three-in-one friction belt roller line to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A three-in-one friction belt roller line, comprising a built-in middle tensioning mechanism and a middle roller line braked by a first brake motor;

[0008] A fan-shaped middle roller conveying area is provided at the end of the middle roller line, and a left roller line and a right roller line are provided on the left and right sides of the middle roller line and the middle roller conveying area, respectively, and the left roller line and the right roller line cooperate with the middle roller line to form a fan shape;

[0009] The bottom ends of the left roller line and the right roller line are respectively provided with a second brake motor and a third brake motor for braking the left roller line and the right roller line;

[0010] The left roller line and the right roller line are respectively provided with side tensioning mechanisms connected via the second brake motor and the third brake motor.

[0011] Furthermore, the central tensioning mechanism includes a central support frame which is arranged below the central roller conveying area and is in a side trapezoidal shape, a central tensioning wheel group arranged on the support frame, and a central spring connected to the central tensioning wheel group through a linkage plate. The central tensioning wheel group is connected to the friction belt on the central roller line and the central roller conveying area to adjust the tension.

[0012] Furthermore, the side tensioning mechanism includes a rectangular side support frame, a side tensioning wheel set arranged on the side support frame, and a side spring connected to the tensioning wheel set;

[0013] The end of the side spring is connected to a fixing seat on the side support frame through a tensioning pull block.

[0014] Furthermore, the middle springs and side springs of the middle tensioning wheel group and the side tensioning wheel group are respectively provided with three groups.

[0015] Furthermore, the outer sides of the left roller line and the right roller line are straight lines respectively, and the inner sides of the left roller line and the right roller line are at an obtuse angle to fit the outer side walls of the middle roller line and the middle roller conveying area.

[0016] The utility model has the following technical effects and advantages:

[0017] The three-in-one friction belt roller line has a left roller line and a right roller line arranged on both sides of the middle roller line, which are in an inclined fit with the middle roller line and the middle roller transmission area, so that the left roller line and the right roller line can be connected with the output ends of production equipment in different directions in a three-in-one state with the middle roller line, and can be used to cooperate with production equipment at different positions to transmit products, cartons or turnover boxes through the rotation of rollers on the middle roller line, the left roller line and the right roller line;

[0018] It has the effect of improving the efficiency of conveying products, cartons or turnover boxes, and reducing the cost of conveying products, cartons or turnover boxes;

[0019] The three-in-one friction belt roller line has a first brake motor, a second brake motor and a third brake motor respectively arranged at the bottom of the middle roller line, the left roller line and the right roller line. The first brake motor, the second brake motor and the third brake motor operate independently to achieve independent control of the middle roller line, the left roller line and the right roller line. The speed of the rollers on the roller line can be adjusted according to the needs of product conveying to maintain stability during the conveying of products, cartons or turnover boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a partial structural schematic diagram of the middle tensioning wheel assembly of the utility model;

[0022] Figure 3 For this utility model Figure 2 A side view structural schematic diagram of;

[0023] Figure 4It is a partial structural schematic diagram of the side tensioning wheel assembly of the utility model;

[0024] Figure 5 For this utility model Figure 4 Schematic diagram of the side structure.

[0025] In the figure: 1. first brake motor; 2. middle roller line; 3. middle roller conveying area; 4. left roller line; 5. right roller line; 6. second brake motor; 7. third brake motor; 8. middle support frame; 9. middle tensioning wheel group; 10. linkage plate; 11. middle spring; 12. side support frame; 13. side tensioning wheel group; 14. side spring; 15. tensioning pull block; 16. fixing seat. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model provides Figure 1-5 A three-in-one friction belt roller line shown in the figure includes a middle roller line 2 with a built-in middle tensioning mechanism and braked by a first brake motor 1, wherein the middle tensioning mechanism includes a middle support frame 8 arranged below the middle roller conveying area 3 and in a side trapezoidal shape, a middle tensioning wheel group 9 arranged on the support frame, and a middle spring 11 connected to the middle tensioning wheel group 9 through a linkage plate 10, wherein the middle tensioning wheel group 9 is connected to the middle roller line 2 and the friction belt on the middle roller conveying area 3 to adjust the tension;

[0028] A fan-shaped middle roller conveying area 3 is provided at the end of the middle roller line 2, and a left roller line 4 and a right roller line 5 are respectively provided on the left and right sides of the middle roller line 2 and the middle roller conveying area 3, and the left roller line 4 and the right roller line 5 cooperate with the middle roller line 2 to form a fan shape, and the outer sides of the left roller line 4 and the right roller line 5 are respectively straight lines, and the inner sides of the left roller line 4 and the right roller line 5 are at an obtuse angle to fit the outer side walls of the middle roller line 2 and the middle roller conveying area 3, thereby achieving a three-in-one docking friction belt roller line, which is used to transport the products to the downward processing procedure;

[0029] The bottom ends of the left roller line 4 and the right roller line 5 are respectively provided with a second brake motor 6 and a third brake motor 7 for braking the left roller line 4 and the right roller line 5;

[0030] The left roller line 4 and the right roller line 5 are respectively provided with side tensioning mechanisms connected via the second brake motor 6 and the third brake motor 7 .

[0031] The side tensioning mechanism includes a rectangular side support frame 12, a side tensioning wheel set 13 arranged on the side support frame 12, and a side spring 14 connected to the tensioning wheel set;

[0032] The end of the side spring 14 is connected to the fixing seat 16 on the side support frame 12 through the tensioning pull block 15. The friction belt on the side plate roller line is kept in a tensioned state by the side spring 14 cooperating with the side tensioning wheel group 13, so as to achieve the purpose of stable transportation of products, cartons or turnover boxes;

[0033] The middle tensioning wheel group 9 and the side tensioning wheel group 13 are respectively provided with three tensioning wheels, and the middle spring 11 and the side spring 14 are respectively provided with three groups of tensioning wheels corresponding to the tensioning wheels;

[0034] The three-in-one friction belt roller line is provided with a left roller line 4 and a right roller line 5 on both sides of the middle roller line 2, which are obliquely fitted with the middle roller line 2 and the middle roller conveying area 3, so that the left roller line 4 and the right roller line 5 can be connected with the output ends of production equipment in different directions in a three-in-one state in cooperation with the middle roller line 2, and is used to cooperate with production equipment at different positions to convey products, cartons or turnover boxes through the rotation of the rollers on the middle roller line 2, the left roller line 4 and the right roller line 5;

[0035] It has the effect of improving the efficiency of conveying products, cartons or turnover boxes, and reducing the cost of conveying products, cartons or turnover boxes;

[0036] The first brake motor 1, the second brake motor 6 and the third brake motor 7 are respectively arranged at the bottom of the middle roller line 2, the left roller line 4 and the right roller line 5. The first brake motor 1, the second brake motor 6 and the third brake motor 7 operate independently to realize independent control of the middle roller line 2, the left roller line 4 and the right roller line 5. The rotation speed of the rollers on the roller line can be adjusted according to the needs of product transportation to maintain stability during the transportation of products, cartons or turnover boxes.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A three-in-one friction belt roller line, comprising a built-in middle tensioning mechanism and a middle roller line (2) braked by a first brake motor (1), characterized in that: A fan-shaped middle roller conveying area (3) is provided at the end of the middle roller line (2), and a left roller line (4) and a right roller line (5) are provided on the left and right sides of the middle roller line (2) and the middle roller conveying area (3), respectively, and the left roller line (4) and the right roller line (5) cooperate with the middle roller line (2) to form a fan shape; A second brake motor (6) and a third brake motor (7) are respectively provided at the bottom ends of the left roller line (4) and the right roller line (5) for braking the left roller line (4) and the right roller line (5); The left roller line (4) and the right roller line (5) are respectively provided with side tensioning mechanisms connected via a second brake motor (6) and a third brake motor (7).

2. A three-in-one friction belt roller line according to claim 1, characterized in that: The middle tensioning mechanism comprises a middle support frame (8) arranged below the middle roller conveying area (3) and in a side trapezoidal shape, a middle tensioning wheel group (9) arranged on the support frame, and a middle spring (11) connected to the middle tensioning wheel group (9) via a linkage plate (10); the middle tensioning wheel group (9) is connected to the middle roller line (2) and the friction belt on the middle roller conveying area (3) to adjust the tension.

3. A three-in-one friction belt roller line according to claim 2, characterized in that: The side tensioning mechanism comprises a rectangular side support frame (12), a side tensioning wheel group (13) arranged on the side support frame (12), and a side spring (14) connected to the tensioning wheel group; The end of the side spring (14) is connected to a fixing seat (16) on the side support frame (12) via a tensioning pull block (15).

4. A three-in-one friction belt roller line according to claim 3, characterized in that: The central tension wheel group (9) and the side tension wheel group (13) are respectively provided with three tension wheels, and the central spring (11) and the side spring (14) are respectively provided with three groups of tension wheels corresponding to them.

5. The three-in-one friction belt roller line according to claim 1, characterized in that: The outer sides of the left roller line (4) and the right roller line (5) are straight lines, and the inner sides of the left roller line (4) and the right roller line (5) are at an obtuse angle to fit the outer side walls of the middle roller line (2) and the middle roller conveying area (3).

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