Split-flow mechanism of double-layer conveyor

Abstract

The utility model relates to the technical field of conveying, in particular to a shunting mechanism of a double-layer conveyor. A double-layer conveyor flow dividing mechanism comprises a first rotary conveyor and a second rotary conveyor which are arranged in an upper layer and a lower layer, a lifting mechanism is arranged above the first rotary conveyor, and the lower end of the first rotary conveyor is connected with the upper end of the second rotary conveyor. The rear ends of the first rotary conveyor and the second rotary conveyor are provided with a second fixed conveyor and a fourth fixed conveyor which are arranged in an upper-lower layer mode, the left side and the right side of the rear end of the second rotary conveyor are connected with first fast inserting pieces respectively, the left side and the right side of the front end of the fourth fixed conveyor are provided with second fast inserting pieces respectively, and the first fast inserting pieces and the second fast inserting pieces are provided with a plurality of clamping grooves. And a roller is arranged in the clamping groove. Compared with the prior art, the gap between the conveyors is compensated through the cooperation of the quick insertion piece and the roller, the structure is simple, regulation and control are convenient, the switching time is short, installation and debugging are easy, the service life is long, and maintenance is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying, in particular to a diversion mechanism for a double-layer conveyor. Background Art

[0002] In the current palletizing system, the dual-line switching of the conveyor requires additional auxiliary devices to compensate for the gap between the upper and lower conveyors through cylinders or motors. This is not only costly, but also difficult to ensure docking accuracy. Summary of the invention

[0003] The utility model provides a double-layer conveyor diverter mechanism to overcome the deficiencies of the prior art.

[0004] In order to achieve the above-mentioned purpose, a double-layer conveyor diversion mechanism is designed, including a rotating conveyor 1 and a rotating conveyor 2 arranged in upper and lower layers, a lifting mechanism is provided above the rotating conveyor 1, and a lower end of the rotating conveyor is connected to an upper end of the rotating conveyor 2. The rear ends of the rotating conveyor 1 and the rotating conveyor 2 are provided with a fixed conveyor 2 and a fixed conveyor 4 arranged in upper and lower layers, and the left and right sides of the rear end of the rotating conveyor 2 are respectively connected to a quick-insertion piece 1, and the left and right sides of the front end of the fixed conveyor 4 are respectively provided with a quick-insertion piece 2, and a plurality of slots are provided on the quick-insertion piece 1 and the quick-insertion piece 2, and rollers are provided in the slots.

[0005] When the lifting mechanism drives the rotating conveyor 1 and the rotating conveyor 2 upward, the quick-insertion piece 1 lifts the roller upward, and the rotating conveyor 2 is connected to the fixed conveyor 2 through the roller. When the lifting mechanism drives the rotating conveyor 1 and the rotating conveyor 2 downward, the quick-insertion piece 2 carries the roller, and the rotating conveyor 1 is connected to the fixed conveyor 4 through the roller.

[0006] The structure of the quick-insertion piece 1 is the same as that of the quick-insertion piece 2.

[0007] The first quick-insertion piece and the second quick-insertion piece are arranged opposite to each other.

[0008] The left and right ends of the drum are respectively provided with side plates.

[0009] The side plate is in an L-shape.

[0010] The lifting mechanism includes a driving mechanism, a pull rope 1 and a pull rope 2. A driving mechanism is arranged above the rotating conveyor 1. The driving mechanism is connected to the rotating conveyor 1 through the pull rope 1, and the rotating conveyor 1 is connected to the rotating conveyor 2 through the pull rope 2.

[0011] The pull rope one is connected to the rotary conveyor one through the bracket.

[0012] The front end of the rotating conveyor 1 abuts against the fixed conveyor 1, and the front end of the rotating conveyor 2 abuts against the fixed conveyor 3.

[0013] Compared with the prior art, the utility model compensates for the gap between conveyors through the cooperation of quick-insertion pieces and rollers, has a simple structure, is easy to adjust, has a short switching time, is simple to install and debug, has a long service life, and is easy to maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial enlarged view of the first and second locations of the quick-insertion piece of the utility model.

[0016] Figure 3 It is a front view of the utility model.

[0017] Figure 4 The structure diagram of the utility model when in use Figure 1 .

[0018] Figure 5 The structure diagram of the utility model when in use Figure 2 . DETAILED DESCRIPTION

[0019] The utility model is further described below with reference to the accompanying drawings.

[0020] like Figures 1 to 3 As shown, the rotating conveyor 1 and the rotating conveyor 2 are arranged in upper and lower layers, a lifting mechanism is provided above the rotating conveyor 1, a lower end of the rotating conveyor is connected to the upper end of the rotating conveyor 2, and the rear ends of the rotating conveyors 1 6 and 2 7 are provided with fixed conveyors 2 2 and 4 4 arranged in upper and lower layers, the left and right sides of the rear end of the rotating conveyor 2 7 are respectively connected with quick-insertion pieces 1 7-1, and the left and right sides of the front end of the fixed conveyor 4 4 are respectively provided with quick-insertion pieces 2 4-1, and a plurality of slots are provided on the quick-insertion pieces 1 7-1 and 2 4-1, and rollers 8 are provided in the slots.

[0021] The positions of the quick-insertion piece 1 7 - 1 and the quick-insertion piece 2 4 - 1 are matched. When the lifting mechanism drives the rotating conveyor 1 6 and the rotating conveyor 2 7 upward, the quick-insertion piece 1 7 - 1 lifts the roller 8 upward, and the rotating conveyor 2 7 is connected to the fixed conveyor 2 2 through the roller 8. When the lifting mechanism drives the rotating conveyor 1 6 and the rotating conveyor 2 7 downward, the quick-insertion piece 2 4 - 1 carries the roller 8, and the rotating conveyor 1 6 is connected to the fixed conveyor 4 4 through the roller 8.

[0022] The structure of the first quick-insertion piece 7-1 is the same as that of the second quick-insertion piece 4-1. The first quick-insertion piece 7-1 and the second quick-insertion piece 4-1 are arranged opposite to each other.

[0023] The left and right ends of the roller 8 are respectively provided with side plates 9, which press the roller 8 onto the quick-insertion piece 1 7-1 or the quick-insertion piece 2 7-2. The side plates 9 are in an L-shape.

[0024] The lifting mechanism includes a driving mechanism 5-1, a pull rope 1 5-2, and a pull rope 2 5-3. The driving mechanism 5-1 is arranged above the rotating conveyor 1 6. The driving mechanism 5-1 is connected to the rotating conveyor 1 6 through the pull rope 1 5-2, and the rotating conveyor 1 6 is connected to the rotating conveyor 2 7 through the pull rope 2 5-3.

[0025] The pull rope 5-2 is connected to the rotating conveyor 6 through the bracket 5-4.

[0026] The front end of the rotating conveyor 1 6 abuts against the fixed conveyor 1 1 , and the front end of the rotating conveyor 2 7 abuts against the fixed conveyor 3 3 .

[0027] One end of the rotary conveyor 6 can rotate around the conveying shaft 1 6-1, and one end of the rotary conveyor 2 7 can rotate around the rotating shaft 2 7-2. Under the action of the lifting mechanism, the other ends of the rotary conveyor 1 6 and the rotary conveyor 2 7 are driven to rise and fall.

[0028] When the utility model is used, under normal use conditions, the upper and lower conveyors operate normally. Figure 3 As shown, the articles on the fixed conveyor 1 are transported to the fixed conveyor 2 2 by the horizontal rotating conveyor 1 6, and the articles on the fixed conveyor 3 3 are transported to the fixed conveyor 4 4 by the horizontal rotating conveyor 2 7. When the lower conveyor line needs to transport materials to the upper conveyor line, as shown in FIG. Figure 4 As shown, the driving mechanism 5-1 pulls up the rotary conveyor 1 6 and the rotary conveyor 2 7 through the pull rope 1 5-2 and the pull rope 2 5-3, and the quick insert piece 1 7-1 moves the roller 8 upward to the docking position, and the driving mechanism 5-1 stops moving, and the docking is completed. Figure 5 As shown, the driving mechanism 5-1 releases the pull rope 5-2, the rotary conveyor 6 and the rotary conveyor 7 move downward, the roller 8 stays on the quick-insertion piece 4-1, reaches the docking position, the driving mechanism 5-1 stops moving, and the docking is completed.

[0029] The utility model makes full use of the method of position offset and common compensation to fill the gap in the switching process of the conveyor line in a simple way, eliminating the need for complex additional mechanisms, saving costs, facilitating control, shortening switching time, simple installation and debugging, long service life, and easy maintenance.

Claims

1. A double-layer conveyor diversion mechanism, comprising a rotary conveyor 1 and a rotary conveyor 2 arranged in upper and lower layers, a lifting mechanism is provided above the rotary conveyor 1, and a lower end of the rotary conveyor is connected to an upper end of the rotary conveyor 2, characterized in that: The rear ends of the rotating conveyor 1 (6) and the rotating conveyor 2 (7) are provided with a fixed conveyor 2 (2) and a fixed conveyor 4 (4) arranged in an upper and lower layer. The left and right sides of the rear end of the rotating conveyor 2 (7) are respectively connected to a quick-insertion piece 1 (7-1). The left and right sides of the front end of the fixed conveyor 4 (4) are respectively provided with a quick-insertion piece 2 (4-1). The quick-insertion piece 1 (7-1) and the quick-insertion piece 2 (4-1) are provided with a plurality of slots, and rollers (8) are provided in the slots.

2. A double-layer conveyor diversion mechanism according to claim 1, characterized in that: When the lifting mechanism drives the rotating conveyor 1 (6) and the rotating conveyor 2 (7) upward, the quick-insertion piece 1 (7-1) lifts the roller (8) upward, and the rotating conveyor 2 (7) is connected to the fixed conveyor 2 (2) through the roller (8); when the lifting mechanism drives the rotating conveyor 1 (6) and the rotating conveyor 2 (7) downward, the quick-insertion piece 2 (4-1) carries the roller (8), and the rotating conveyor 1 (6) is connected to the fixed conveyor 4 (4) through the roller (8).

3. A double-layer conveyor diversion mechanism according to claim 1, characterized in that: The structure of the quick-insertion piece 1 (7-1) is the same as the structure of the quick-insertion piece 2 (4-1).

4. A double-layer conveyor diversion mechanism according to claim 1 or 3, characterized in that: The quick-insertion piece 1 (7-1) and the quick-insertion piece 2 (4-1) are arranged relative to each other.

5. A double-layer conveyor diversion mechanism according to claim 1, characterized in that: The roller (8) is provided with side plates (9) at the left and right ends respectively.

6. A double-layer conveyor diversion mechanism according to claim 5, characterized in that: The side plate (9) is in an L-shape.

7. A double-layer conveyor diversion mechanism according to claim 1, characterized in that: The lifting mechanism comprises a driving mechanism (5-1), a pull rope 1 (5-2), and a pull rope 2 (5-3). The driving mechanism (5-1) is arranged above the rotating conveyor 1 (6). The driving mechanism (5-1) is connected to the rotating conveyor 1 (6) via the pull rope 1 (5-2), and the rotating conveyor 1 (6) is connected to the rotating conveyor 2 (7) via the pull rope 2 (5-3).

8. A double-layer conveyor diversion mechanism according to claim 7, characterized in that: The pull rope 1 (5-2) is connected to the rotating conveyor 1 (6) via a bracket (5-4).

9. A double-layer conveyor diversion mechanism according to claim 1, characterized in that: The front end of the rotating conveyor 1 (6) abuts against the fixed conveyor 1 (1), and the front end of the rotating conveyor 2 (7) abuts against the fixed conveyor 3 (3).

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