Lotion bottle feeding device

Abstract

A bottle feeding device for washing liquid bottles comprises a hopper (1) and a feeding belt conveyor (2) used for sequentially taking out the liquid bottles in the hopper (1), a pair of discharging air cylinders (3) are arranged on the two sides, close to the discharging end, of the feeding belt conveyor (2) in a front-back staggered mode, and receiving guide chutes (4) are formed in the sides, opposite to the discharging air cylinders (3), of the feeding belt conveyor (2). And a first belt conveyor (20) is arranged below the receiving guide chute (4). The material bottle stacking device has the advantages that the material bottles are sequentially and automatically stacked on the first belt conveyor through the feeding belt conveyor and the material receiving guide chute, the labor amount is reduced, and the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of filling, in particular to a device for loading a lotion bottle. Background Art

[0002] Filling machines are commonly used liquid packaging machines. Most bottles of bottled laundry detergent are irregular in shape with a handle on one side. Therefore, before filling, the bottles are manually placed on the conveyor one by one by the staff, resulting in high labor intensity and labor costs. Utility Model Content

[0003] The purpose of the utility model is to provide a washing liquid bottle loading device in view of the above-mentioned shortcomings.

[0004] The utility model comprises a hopper and a feeding belt conveyor for taking out bottles in the hopper in sequence. A pair of unloading cylinders are arranged in a front-to-back staggered manner on both sides of the feeding belt conveyor near the discharging end, and a material receiving guide chute is arranged on the feeding belt conveyor on the side opposite to the unloading cylinder.

[0005] A first belt conveyor is arranged below the material receiving guide chute.

[0006] Furthermore, the feeding belt conveyor is installed on the hopper in an inclined state, and a plurality of partitions are provided on the conveying belt of the feeding belt conveyor along the conveying direction.

[0007] Furthermore, a material baffle plate is provided above the feeding belt conveyor near the feed end, the material baffle plate is hinged to the frame of the feeding belt conveyor through a rotating shaft, and a torsion spring is provided on the rotating shaft.

[0008] Furthermore, a photoelectric sensor for detecting bottles is provided on the feeding belt conveyor located in front of the unloading cylinder.

[0009] Preferably, the material receiving guide chute is formed by splicing an inclined section and a vertical section, a bottle outlet is provided on one side of the vertical section, and a bottle blocking cylinder is provided on one side of the bottle outlet.

[0010] Furthermore, a group of elastic buffers are arranged in the top opening of the vertical section.

[0011] The utility model has the advantages that the material bottles are automatically stacked onto the first belt conveyor in sequence through the feeding belt conveyor and the material receiving guide chute, thereby reducing the labor workload and saving the labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the vertical section structure of the material receiving guide chute. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0015] Therefore, the following detailed description of the embodiments of the utility model provided in the accompanying drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0016] In the description of the embodiments of the present utility model, it should be noted that if the terms "upper", "lower", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the 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 therefore cannot be understood as a limitation on the present utility model. In addition, if the terms "first", "second", etc. appear in the description of the present utility model, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0018] As shown in the accompanying drawings, the utility model comprises a hopper 1 and a feeding belt conveyor 2 for sequentially taking out the bottles in the hopper 1. A pair of unloading cylinders 3 are arranged on both sides of the feeding belt conveyor 2 near the discharge end in a front-to-back staggered manner, and a receiving guide chute 4 is arranged on the feeding belt conveyor 2 on the side opposite to the unloading cylinder 3.

[0019] A first belt conveyor 20 is provided below the material receiving guide chute 4 .

[0020] Furthermore, the feeding belt conveyor 2 is installed on the hopper 1 in an inclined state, and a plurality of partitions 6 are provided on the conveying belt of the feeding belt conveyor 2 along the conveying direction.

[0021] Furthermore, a material baffle plate 7 is provided above the feeding belt conveyor 2 near the feeding end. The material baffle plate 7 is hinged to the frame of the feeding belt conveyor 2 through a rotating shaft, and a torsion spring is provided on the rotating shaft.

[0022] Furthermore, a photoelectric sensor 8 for detecting bottles is provided on the feeding belt conveyor 2 located in front of the unloading cylinder 3 .

[0023] Preferably, the material receiving guide chute 4 is formed by splicing an inclined section 9 and a vertical section 10, a bottle outlet is provided on one side of the vertical section 10, and a bottle blocking cylinder 11 is provided on one side of the bottle outlet.

[0024] Furthermore, a group of elastic buffer members 12 are disposed in the top opening of the vertical section 10 .

[0025] Working method: The bottle is a flat irregular container with a handle on one side. The bottle is placed in the hopper 1, and the feeding belt conveyor 2 takes the bottles out one by one during transportation. In this case, the height of the partition 6 is not higher than the thickness of the bottle. The optimal height of the partition 6 is the same as the thickness of the bottle to prevent two bottles from being stacked and transported forward. The spacing between two adjacent partitions 6 matches the width of the bottle, but is not greater than the height of the bottle, ensuring that the bottle can be smoothly placed on the conveyor belt between the two partitions 6.

[0026] When the bottle is moved and transported to the position of the unloading cylinder 3 in the front, the corresponding photoelectric sensor 8 detects the direction of the bottle mouth of the bottle. If the bottle mouth is facing the direction of the unloading cylinder 3, the corresponding unloading cylinder 3 starts to push the bottle into the corresponding material receiving guide chute 4. The photoelectric sensor 8 located on the rear side only needs to detect that there is a bottle passing through, and the corresponding unloading cylinder 3 will push the bottle into the corresponding material receiving guide chute 4. After the bottle falls from the material receiving guide chute 4, it can maintain an upright state with the bottle mouth facing upward.

[0027] In this case, there is a gap between the baffle plate 7 and the partition plate 6, and the gap is not greater than the thickness of the bottle. When the bottle opening faces the conveying direction, since the distance between two adjacent partition plates 6 cannot accommodate the height of a bottle, one end of the bottle will be located on the partition plate 6, and the bottle will be blocked when passing through the baffle plate 7, and the bottle will be pushed backward from the partition plate 6. It is ensured that there are only bottles horizontally laid on the conveying belt on the feeding belt conveyor 2. A torsion spring is provided on the rotating shaft of the baffle plate 7, so that one end of the top of the baffle plate 7 has a certain swing space to prevent the bottle from getting stuck when it hits the baffle plate 7.

[0028] After the bottle is pushed out from the feeding belt conveyor 2, it enters the vertical section 10 through the inclined section 9. The vertical section 10 is a rectangular cylindrical structure, and its length, width and height are all adapted to the bottle. The bottle can remain stable when it falls on the first belt conveyor 20. The bottle blocking cylinder 11 is extended by default to prevent the bottle from tipping toward the bottle outlet after falling. A photoelectric switch is provided in the vertical section 10. When the bottle is detected, the piston rod of the bottle blocking cylinder 11 is controlled to retract.

[0029] In this case, the elastic buffer 12 can be a metal spring or a plastic brush. The elastic buffer 12 is used to block the incoming bottles. When the bottles at the rear enter and squeeze the bottles in front, and the squeezing force is greater than the blocking force of the elastic buffer 12, the bottles at the front fall from the elastic buffer 12 into the vertical section 10, so that the bottles can fall onto the first belt conveyor 20 according to a certain interval time.

[0030] The elastic buffer 12 can effectively reduce the falling speed of the bottle.

Claims

1. A device for loading lotion bottles, characterized in that It comprises a hopper (1) and a feeding belt conveyor (2) for sequentially taking out bottles in the hopper (1), a pair of unloading cylinders (3) being arranged in a front-to-back staggered manner on both sides of the feeding belt conveyor (2) near the discharge end, and a material receiving guide chute (4) being arranged on the feeding belt conveyor (2) on the side opposite to the unloading cylinders (3); A first belt conveyor (20) is provided below the material receiving guide chute (4).

2. A device for loading lotion bottles according to claim 1, characterized in that The feeding belt conveyor (2) is installed on the hopper (1) in an inclined state, and a plurality of partitions (6) are provided on the conveying belt of the feeding belt conveyor (2) along the conveying direction.

3. A device for loading lotion bottles according to claim 2, characterized in that A material baffle plate (7) is provided above the feeding belt conveyor (2) near the feeding end. The material baffle plate (7) is hinged to the frame of the feeding belt conveyor (2) via a rotating shaft, and a torsion spring is provided on the rotating shaft.

4. The device for loading lotion bottles according to claim 1, characterized in that A photoelectric sensor (8) for detecting bottles is provided on the feeding belt conveyor (2) located in front of the feeding cylinder (3).

5. The device for loading lotion bottles according to claim 1, characterized in that The material receiving guide chute (4) is formed by splicing an inclined section (9) and a vertical section (10); a material bottle outlet is provided on one side of the vertical section (10); and a bottle blocking cylinder (11) is provided on one side of the material bottle outlet.

6. The device for loading lotion bottles according to claim 5, characterized in that A group of elastic buffer members (12) are arranged in the top opening of the vertical section (10).

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