Transition roller easy to disassemble

Abstract

The utility model discloses a transition roller easy to disassemble, the transition roller is installed between two conveying lines, the transition roller comprises two installation supports and a transition roller rotatably installed between the two installation supports, the transition roller comprises a driving roller and an auxiliary roller, the driving roller is used for driving the auxiliary roller to rotate, and the auxiliary roller is used for driving the driving roller to rotate. The mounting bracket comprises a roller mounting bracket, a mounting bottom plate and a fixing bracket, and the mounting bottom plate and the fixing bracket are respectively used for being fixed with the lower edge and the side edge of the rack. A structure driven by the electric roller is adopted, the conveying requirement of a turnover box can be met, a rack connecting plate between equipment is replaced by the fixing support, the mounting bottom plate and the fixing support are used for being fixed to the lower edge and the side edge of a rack respectively after mounting, the requirement for the mounting strength of the transition roller can be met, the strength of the mounting support is guaranteed, and the service life of the transition roller is prolonged. Meanwhile, the mounting bracket can be adjusted, so that the workload of on-site mounting and maintenance is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics box transportation, and particularly relates to an easily detachable transition roller. Background Art

[0002] With the rapid development of the logistics industry, traditional manual sorting production lines are gradually being replaced by automated logistics conveyor lines due to their disadvantages such as high cost and low efficiency. In automated logistics conveyor lines, there will be multiple conveyor lines. In order to facilitate the transportation of logistics boxes, these conveyor lines will be arranged side by side. Since the gap between the two conveyor lines is large, in order to make the two conveyor lines transition normally, it is necessary to add transition rollers so that the logistics boxes can be transported smoothly.

[0003] The existing transition rollers are all rotatably installed between two mounting brackets, and will rotate with the logistics box during transition. Since the logistics box is heavy after being loaded with items, and the rollers will generate friction when rotating, the speed of the logistics box will decrease after passing through the unpowered rollers, resulting in a speed difference between the logistics box and the conveyor line, which will cause wear on the bottom of the logistics box, reduce its service life, and make it difficult to meet the conveying requirements of the turnover box. At the same time, the transition rollers are difficult to install and not easy to disassemble, and have great application limitations. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide an easily detachable transition roller, which can meet the conveying requirements of turnover boxes by adopting an electric roller drive structure, and adopts an adjustable mounting bracket to ensure the strength of the mounting bracket and reduce the workload of on-site installation and maintenance.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides an easily detachable transition roller, comprising two mounting brackets and a transition roller rotatably mounted between the two mounting brackets, the transition roller comprising an active roller and an auxiliary roller, the active roller being used to drive the auxiliary roller to rotate, the mounting bracket comprising a roller mounting bracket, a mounting base plate and a fixed bracket, the mounting base plate and the fixed bracket being used to be fixed to the bottom and side of the frame respectively, and the roller mounting bracket, the mounting base plate, the fixed bracket and the frame are adjustably fixed.

[0008] Preferably, the active roller is an electric roller, and the active roller and the auxiliary roller are connected via a belt transmission.

[0009] Furthermore, the fixed bracket includes a connecting part, the left side of the connecting part is fixedly connected to the mounting part, the lower surface of the connecting part is fixedly connected to the horizontal part, the connecting part is fixed to the roller mounting bracket by a first bolt for vertical adjustment, the horizontal part is fixed to the mounting base plate by a second bolt for left and right adjustment, and the mounting base plate is fixed to the frame by a third bolt for front and back adjustment.

[0010] Furthermore, a plurality of first waist-shaped holes are provided on the connecting portion, a first through hole corresponding to the first waist-shaped holes is provided on the roller mounting bracket, a plurality of second waist-shaped holes are provided on the rear side of the mounting base plate, a second through hole corresponding to the second waist-shaped holes is provided on the horizontal portion, and a plurality of third waist-shaped holes are provided on the left side of the mounting base plate.

[0011] Furthermore, the four corners of the mounting portion are each provided with a second mounting hole, and the second mounting hole is a threaded hole.

[0012] Furthermore, the roller mounting bracket is a Z-shaped structure, the mounting base is a flat plate structure and a controller electrically connected to the active roller is mounted on the upper surface.

[0013] Furthermore, a fastener is installed on the roller mounting bracket through a fixing screw, the fastener is a T-shaped structure and has a first mounting hole, the mounting shaft of the active roller is located in the first mounting hole, and an adjusting screw is threadedly connected to one side of the fastener, and the adjusting screw is used to adjust the size of the first mounting hole and fix the mounting shaft of the active roller. Beneficial effects

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model adopts an electric roller driven structure, which can meet the transportation requirements of turnover boxes, and replaces the frame connecting plate between equipment with a fixed bracket. After installation, the mounting base and the fixed bracket are used to fix to the bottom and side of the frame respectively, which can meet the installation strength requirements of the transition roller, that is, the strength of the installation bracket is guaranteed and the cost is reduced. At the same time, long waist holes are opened in three directions of the installation bracket, which can meet the requirements of easy disassembly and adjustment of the transition roller, and reduce the workload of on-site installation and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0017] Figure 2 This utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0018] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0019] Figure 4 It is a schematic diagram of the exploded structure of the mounting bracket of the utility model.

[0020] Figure 5 It is a schematic diagram of the installation position structure of the utility model.

[0021] The marks in the accompanying drawings are: 1. Mounting bracket; 2. Transition roller; 3. Active roller; 4. Auxiliary roller; 5. Roller mounting bracket; 6. Mounting base; 7. Fixed bracket; 8. Controller; 9. Fixing screw; 10. Fastener; 11. First mounting hole; 12. Adjusting screw; 13. Belt; 701. Connecting part; 702. Mounting part; 703. Horizontal part; 704. First bolt; 705. Second bolt; 706. Third bolt; 707. First waist-shaped hole; 708. Second waist-shaped hole; 709. Third waist-shaped hole; 710. Second mounting hole; 111. Conveyor line. DETAILED DESCRIPTION

[0022] This specific embodiment is an easily detachable transition roller, and its structural diagram is as follows Figure 1-Figure 5 As shown, it is installed between two conveying lines 111 to carry out normal and stable transportation of the logistics box.

[0023] The easily detachable transition roller includes two mounting brackets 1 and a transition roller 2 rotatably mounted between the two mounting brackets 1. The transition roller 2 includes an active roller 3 and an auxiliary roller 4. The active roller 3 is used to drive the auxiliary roller 4 to rotate. The mounting bracket 1 includes a roller mounting bracket 5, a mounting base plate 6 and a fixed bracket 7. The mounting base plate 6 and the fixed bracket 7 are respectively used to be fixed to the bottom and side of the frame. The roller mounting bracket 5, the mounting base plate 6, the fixed bracket 7 and the frame can be adjusted and fixed.

[0024] like Figure 1 and Figure 3 As shown: In this embodiment, the active roller 3 is an electric roller, and the active roller 3 and the auxiliary roller 4 are connected through a belt 13.

[0025] The electric roller can be directly driven to rotate using electricity, and is not limited to the belt 13 transmission. Other transmission methods can also be used. Due to the electric roller drive structure, the rotation speed of the active roller 3 and the auxiliary roller 4 can always be kept consistent during the transition, avoiding speed difference with the conveyor line, thereby reducing the wear on the bottom of the logistics box and better meeting the transportation requirements of the turnover box.

[0026] like Figure 2 and Figure 4As shown: In this embodiment, the fixed bracket 7 includes a connecting portion 701, a mounting portion 702 is fixedly connected to the left side of the connecting portion 701, a horizontal portion 703 is fixedly connected to the lower surface of the connecting portion 701, the connecting portion 701 is fixed to the roller mounting bracket 5 by a first bolt 704 for vertical adjustment, the horizontal portion 703 is fixed to the mounting base 6 by a second bolt 705 for left and right adjustment, the mounting base 6 is fixed to the frame by a third bolt 706 for front and rear adjustment, a plurality of first waist-shaped holes 707 are provided on the connecting portion 701, a first through hole corresponding to the first waist-shaped hole 707 is provided on the roller mounting bracket 5, a plurality of second waist-shaped holes 708 are provided on the rear side of the mounting base 6, a second through hole corresponding to the second waist-shaped hole 708 is provided on the horizontal portion 703, and a plurality of third waist-shaped holes 709 are provided on the left side of the mounting base 6.

[0027] By opening long waist holes in three directions of the mounting bracket 1, the front and rear positions can be adjusted through the third waist-shaped hole 709 and the third bolt 706 during installation, the left and right positions can be adjusted through the second waist-shaped hole 708 and the second bolt 705, and the up and down positions can be adjusted through the first waist-shaped hole 707 and the first bolt 704. After the adjusted positions are appropriate, the bolts are tightened to fix the roller mounting bracket 5, the mounting base plate 6, the fixed bracket 7 and the frame together, thereby meeting the requirements of easy disassembly and adjustment of the transition roller 2, reducing the workload of on-site installation and maintenance, and after installation, the mounting base plate 6 and the fixed bracket 7 are used to be fixed to the bottom and side of the frame respectively, which can meet the requirements of the installation strength of the transition roller.

[0028] In order to facilitate the fixing of the fixing bracket 7 to the frame, as shown in FIG. Figure 2 and Figure 5 As shown: In this embodiment, the four corners of the mounting portion 702 are each provided with a second mounting hole 710 , and the second mounting hole 710 is a threaded hole.

[0029] Bolts can be used to fix the mounting portion 702 through the second mounting holes 710 at the four corners without welding, thereby facilitating fixation to the side of the rack.

[0030] like Figure 2 and Figure 4 As shown: In this embodiment, the roller mounting bracket 5 is a Z-shaped structure, the mounting base 6 is a flat structure and a controller 8 electrically connected to the active roller 3 is installed on the upper surface, so that the wires of the active roller 3 can be connected to the controller 8 through a plug, and the controller 8 is connected to an external control unit, so that the active roller 3 and the auxiliary roller 4 have the same rotational speed as the rollers on the conveyor line 111.

[0031] In order to adjust the position of the active roller 3, as Figure 1 and Figure 2As shown: In this embodiment, a fastener 10 is installed on the roller mounting bracket 5 through a fixing screw 9. The fastener 10 is a T-shaped structure and has a first mounting hole 11. The mounting shaft of the active roller 3 is located in the first mounting hole 11. An adjusting screw 12 is threadedly connected to one side of the fastener 10. The adjusting screw 12 is used to adjust the size of the first mounting hole 11 and fix the mounting shaft of the active roller 3.

[0032] By providing the fastener 10 and the adjusting screw 12 , the size of the first mounting hole 11 can be conveniently adjusted, thereby adjusting the position of the active roller 3 , so that the active roller 3 and the auxiliary roller 4 can be better driven by the belt 13 .

[0033] In summary, the easily detachable transition roller adopts an electric roller-driven structure, which can meet the transportation requirements of turnover boxes, and replaces the frame connecting plate between equipment with a fixed bracket. After installation, the mounting base 6 and the fixed bracket 7 are respectively used to fix with the bottom and side of the frame, which can meet the installation strength requirements of the transition roller, that is, the strength of the mounting bracket is guaranteed and the cost is reduced. At the same time, long waist holes are opened in three directions of the mounting bracket 1, which can meet the requirements of easy disassembly and adjustment of the transition roller 2, reducing the workload of on-site installation and maintenance.

[0034] All technical features in this embodiment can be freely combined according to actual needs.

[0035] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. An easily detachable transition roller, comprising two mounting brackets (1) and a transition roller (2) rotatably mounted between the two mounting brackets (1), characterized in that: The transition roller (2) includes a driving roller (3) and an auxiliary roller (4), the driving roller (3) is used to drive the auxiliary roller (4) to rotate, the mounting bracket (1) includes a roller mounting bracket (5), a mounting base (6) and a fixed bracket (7), the mounting base (6) and the fixed bracket (7) are respectively used to be fixed to the bottom and side of the frame, and the roller mounting bracket (5), the mounting base (6), the fixed bracket (7) and the frame are adjustable and fixed.

2. The easily detachable transition roller according to claim 1, characterized in that: The active roller (3) is an electric roller, and the active roller (3) and the auxiliary roller (4) are connected via a belt (13).

3. The easily detachable transition roller according to claim 2, characterized in that: The fixed bracket (7) comprises a connecting portion (701), a mounting portion (702) being fixedly connected to the left side of the connecting portion (701), a horizontal portion (703) being fixedly connected to the lower surface of the connecting portion (701), the connecting portion (701) being fixed to the roller mounting bracket (5) by means of a first bolt (704) for vertical adjustment, the horizontal portion (703) being fixed to the mounting base plate (6) by means of a second bolt (705) for horizontal adjustment, and the mounting base plate (6) being fixed to the frame by means of a third bolt (706) for front and rear adjustment.

4. The easily detachable transition roller according to claim 3, characterized in that: The connecting portion (701) is provided with a plurality of first waist-shaped holes (707), the roller mounting bracket (5) is provided with a first through hole corresponding to the first waist-shaped holes (707), the rear side of the mounting base plate (6) is provided with a plurality of second waist-shaped holes (708), the horizontal portion (703) is provided with a second through hole corresponding to the second waist-shaped holes (708), and the left side of the mounting base plate (6) is provided with a plurality of third waist-shaped holes (709).

5. The easily detachable transition roller according to claim 4, characterized in that: Second mounting holes (710) are provided at four corners of the mounting portion (702), and the second mounting holes (710) are threaded holes.

6. The easily detachable transition roller according to claim 5, characterized in that: The roller mounting bracket (5) is a Z-shaped structure, and the mounting base plate (6) is a flat plate structure with a controller (8) electrically connected to the active roller (3) mounted on its upper surface.

7. The easily detachable transition roller according to claim 6, characterized in that: A fastener (10) is mounted on the roller mounting bracket (5) via a fixing screw (9); the fastener (10) is a T-shaped structure and has a first mounting hole (11); the mounting shaft of the active roller (3) is located in the first mounting hole (11); one side of the fastener (10) is threadedly connected to an adjusting screw (12); the adjusting screw (12) is used to adjust the size of the first mounting hole (11) and fix the mounting shaft of the active roller (3).

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