CN201059927Y - Self-falling drug bar sorting device - Google Patents

Abstract

The utility model relates to a gravity dropping type medicinal strip collating device, which comprises a machine frame and a tape drive mechanism installed on the machine frame, a turning plate shedding mechanism is arranged in the front of the tape drive mechanism, a transporting device with a collating box is arranged under the tape drive mechanism, an identical transferring plane is composed by the turning plate of the turning plate shedding mechanism and the conveyer belt of the tape drive mechanism, left and right turning plates are arranged in the turning plate shedding mechanism, the rotating shaft of each turning plate is respectively arranged on the outer side of each turning plate, the power source of each turning plate adopts an air cylinder, each air cylinder is respectively connected with each driving turning plate through each drive mechanism, a second turning plate shedding mechanism or a shedding mechanism provided with an extraction plate is arranged in the front of the turning plate shedding mechanism. Not only the utility model realize the collating automatization of a medicinal strip, but also the structure is simple, the production and the maintenance are convenient, the medicinal strip is regular, the utility model is mainly used for the collation of the packaging or the ex-packaging of powder and emulsifying stick dynamites, and also can be used for the collation of other roll-shaped materials.

Description

Self-falling drug bar sorting device

technical field

The utility model relates to an industrial explosive packaging machine, which is mainly used for finishing powdery and emulsified explosive rolls before packing or boxing, and can also be used for sorting other rolled materials.

technical background

China No. 200610043815.3 Invention Patent Publication discloses a method and device for side-dial explosive roll stacking. The device includes a frame and a belt transmission mechanism installed on the frame. Above the discharge end of the belt transmission mechanism There is a movable material picker, and a material receiving frame that can move up and down is installed on one or both sides of the discharge end. There is a conveying device and a movable push plate under the belt transmission mechanism. The explosive rolls at the discharge end of the conveyor belt are pushed into the material receiving frame, and then transported by the material receiving frame to the side of the conveying device, and then the push plate pushes the explosive rolls in the material receiving frame to the stacking frame of the conveying device, thus repeating the action , Push the explosive rolls layer by layer into the stacking frame, and then be transported away by the conveying device after the stack is full. This kind of device has made progress in realizing stacking automation and preventing accidental explosion of explosives from injuring operators, but its structure is relatively complex and requires high control accuracy, which is not conducive to production and maintenance. It is realized by pushing the stacking frame of one layer. When the upper layer of materials is pushed in, it is easy to cause the movement of the lower layer of materials, which affects the neatness of the stacking.

Utility model content

In order to overcome the above-mentioned defects of the prior art, the utility model provides a self-falling medicinal bar sorting device, which is simple in structure, convenient in production and maintenance, and neatly arranged.

The technical scheme of the utility model to achieve the above-mentioned purpose is: a self-falling medicinal strip sorting device, including a frame and a belt transmission mechanism installed on the frame, the front of the belt transmission mechanism is provided with a flap unloading mechanism, There is a transport unit with a finishing box underneath.

When working, the belt conveying mechanism pushes the material to the flap of the flap unloading mechanism, then flips the flap, and the material falls naturally under the action of gravity, and falls into the finishing frame of the conveying device under the flap, and the action is repeated. The materials can be placed layer by layer into the finishing frame. Because the utility model adopts a simple unloading mechanism, the materials can be placed in the finishing frame, which greatly simplifies the overall structure of the equipment, simplifies the production process, reduces the manufacturing cost, and facilitates operation and maintenance. When placing, the upper material only exerts downward pressure on the lower material, which will not cause the movement of the lower material, which can make the medicine strips more neatly placed.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram under the working state of the utility model;

Fig. 2 is a simplified top view structural representation of the utility model;

Fig. 3 is a simplified side view structural representation of the utility model;

Fig. 4 is a simplified structural schematic diagram of an embodiment of the utility model turning plate unloading mechanism.

Detailed ways

Referring to Fig. 1-3, the utility model provides a kind of self-falling medicine bar sorting device, which includes a frame and a belt transmission mechanism installed on the frame 6, and the front of the belt transmission mechanism is provided with a flap unloading mechanism , there is a transport device with a finishing box below.

Described flap unloading mechanism is positioned at the front of belt conveying mechanism, and its flap 3 forms the same conveying plane with the conveyer belt 1 of belt conveying mechanism, and under the effect of conveyor belt, material 13 is pushed on the flap.

A transition plate 2 is provided between the front end of the conveyor belt of the belt transmission mechanism and the rear end of the flap unloading mechanism to ensure a stable transition of materials when moving from the conveyor belt to the flap.

The flap unloading mechanism can be provided with two flaps on the left and right, and the rotating shafts 12 of each flap are located on the outside of each flap respectively. The balance of the end action can avoid the tilting of the material roll.

The left and right flaps should generally be arranged symmetrically.

The power source of the flap unloading mechanism can be the cylinder 4, and each cylinder is connected with the flap driven by each through the respective transmission mechanism 8 to drive the flap to move. The use of cylinders is beneficial to automatic control and ensures the accuracy of actions.

Referring to Fig. 4, the transmission mechanism 8 includes a transmission rod 8.1 and a push rod 8.2, one end of the push rod is fixedly connected to the outside of the corresponding flap or is fixedly connected to the rotating shaft fixedly connected to the flap, and the other end is fixed to the outer side of the flap. The transmission rod is hinged, and the other end of the transmission rod is hinged with the push-pull rod of the cylinder. When one end of the push-pull rod is fixedly connected with the outer side of the turnover plate, the rotating shaft of the turnover plate can be fixedly connected with the turnover plate, or can be rotatably connected with the turnover plate (in this case, the rotating shaft can usually be referred to as a mandrel).

The flap unloading mechanism can also adopt other power sources and other forms of transmission mechanisms.

The front of the flap unloading mechanism can be provided with a second flap unloading mechanism, or a drawer plate discharge mechanism, the flap of the second flap unloading mechanism and the drawer plate The pull plate 14 of the unloading mechanism constitutes the same conveying plane with the turning plate of the turning plate unloading mechanism and the conveyor belt of the belt conveying mechanism. The material moves left and right (it can be understood that when the second flap unloading mechanism and the drawing plate unloading mechanism are not provided, the side guards can still be provided). When working, the material is pushed forward under the action of the belt transmission mechanism, covering the flap of the flap unloading mechanism and the flap of the second flap unloading mechanism or the pull-out mechanism of the pull-out mechanism, and then the flap is discharged. The mechanism and the second flap unloading mechanism or the pull plate unloading mechanism unload at the same time to improve the unloading efficiency.

Generally, a flat supporting plate 5 can be provided between the flap of the second flap unloading mechanism and the pull-out flap of the pull-plate unloading mechanism and the flap of the flap unloading mechanism, so as to ensure The material moves from the flap of the flap discharge mechanism to the flap of the second flap discharge mechanism or the pull-out plate of the pull-plate discharge mechanism.

The second turning plate unloading mechanism may adopt the same structure as the turning plate unloading mechanism.

The drawing plate unloading mechanism includes a drawing plate, a driving mechanism of the drawing plate and a driving mechanism of the drawing plate connecting the drawing plate and the driving mechanism of the drawing plate. The driving mechanism of the drawing plate can usually use a cylinder for easy control, and the driving mechanism of the drawing plate can usually be formed by connecting several connecting rods, the purpose of which is to pull out and push the drawing plate in time according to the requirements. The drawing plate should be provided with a moving track to limit its moving track.

Below the conveyer belt of the transmission mechanism, there is a conveying device. The conveying device is usually composed of a chain transmission mechanism and a number of finishing frames 11 installed on the transmission chain 10 of the chain transmission mechanism. The transmission chain drives the finishing frames to move.

The utility model can be controlled by a control device to ensure the coordination of actions of various mechanisms.

Claims (10)

1. A kind of self-falling medicine bar sorting device, comprises frame and the belt conveying mechanism that is installed on the frame, it is characterized in that the front of described belt conveying mechanism is provided with flap unloading mechanism, is provided with belt finishing frame below transport device. 2. The self-falling drug strip sorting device according to claim 1, characterized in that the flap of the flap unloading mechanism and the conveyor belt of the belt conveyor mechanism form the same conveying plane. 3. The self-falling drug strip sorting device according to claim 2, characterized in that a transition plate is provided between the front end of the conveyor belt of the belt conveyor mechanism and the rear end of the flap unloading mechanism. 4. The self-falling medicine bar sorting device as claimed in claim 1, 2 or 3, characterized in that the flap unloading mechanism is provided with two flaps on the left and right, and the rotating shafts of each flap are respectively located at the bottom of each flap. On the outside, the left and right flaps are arranged symmetrically. 5. The self-falling medicinal strip sorting device according to claim 4, characterized in that the power source of the turning plate unloading mechanism is a cylinder, and each cylinder is connected to the respective driving turning plate through its own transmission mechanism. 6. The self-falling medicinal strip arrangement device according to claim 5, characterized in that the transmission mechanism comprises a transmission rod and a push rod, and one end of the push rod is fixedly connected with the outer side of the corresponding turning plate or is connected with the turning plate. The plate is fixedly connected to the rotating shaft, and the other end is hinged to the transmission rod, and the other end of the transmission rod is hinged to the push-pull rod of the cylinder. 7. The self-falling medicine strip finishing device as claimed in claim 6, characterized in that a second flap unloading mechanism or a pull plate unloading mechanism are provided in front of the flap unloading mechanism, so The turning plate of the second turning plate unloading mechanism and the pulling plate of the pulling plate unloading mechanism form the same conveying plane as the turning plate of the turning plate unloading mechanism and the conveyor belt of the belt conveying mechanism. The two sides of the transmission plane are respectively provided with side guards. 8. The self-falling medicinal strip arrangement device according to claim 7, characterized in that the flap of the second flap unloading mechanism and the pull-out plate of the pull-plate unloading mechanism are the same as the flap A flat supporting plate is arranged between the turnover plates of the unloading mechanism. 9. The self-falling medicine strip arrangement device according to claim 8, characterized in that the second flap unloading mechanism adopts the same structure as the flap unloading mechanism, and the pulling plate unloading mechanism It includes a drawing plate, a driving mechanism of the drawing plate and a driving plate transmission mechanism connecting the drawing plate and the driving mechanism of the drawing plate, the driving mechanism of the drawing plate adopts a cylinder, and the driving mechanism of the drawing plate adopts a plurality of connecting rods connected, and the drawing plate is provided with a moving track. 10. The self-falling medicinal bar sorting device as claimed in claim 9, characterized in that a conveying device is arranged below the conveyer belt of the transmission mechanism, and the conveying device is composed of a chain transmission mechanism and a transmission chain installed on the chain transmission mechanism. Several sorting boxes for .

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