CN108146667A - Powder automatic filling system - Google Patents

Abstract

The invention discloses an automatic powder filling system which comprises a rack, an automatic bottle arranging device, a conveying device, a filling device and a bottle sealing pipeline with a bottle inlet and a bottle outlet, wherein the filling device is positioned above the conveying device and at the downstream of the automatic bottle arranging device so as to convey powder in a filling bottle from the automatic bottle arranging device on the conveying device; the bottle inlet of the bottle sealing pipeline is connected with the bottle outlet of the automatic bottle arranging device and communicated with the inside of the automatic bottle arranging device, and the bottle outlet of the bottle sealing pipeline is positioned right above the conveying device and faces the conveying device, so that the filling bottles sent out from the bottle outlet of the bottle sealing pipeline can be vertically placed on the conveying device. The automatic powder filling system shortens the time that the filling bottles are opened before powder filling, and reduces the dust pollution degree of the filling bottles.

Description

Powder automatic filling system

technical field

The invention relates to a powder automatic filling system.

Background technique

With the development of modern industry, powder automatic filling system is widely used in chemical industry, manufacturing and other fields. At present, the traditional automatic powder filling system includes a frame, an automatic bottle unscrambling device, a conveying device, a filling device and a packaging device. The conveying device is arranged on the frame, and the filling device and the packaging device are located above the conveying device. The automatic bottle unscrambling device is arranged upstream of the conveying device, and the filling bottle output from the bottle outlet of the automatic bottle unscrambling device enters the conveying device through an outwardly open channel, so that the filling bottle is opened outward before powder filling The time is longer, so it is easy to be polluted by larger dust.

Contents of the invention

The technical problem to be solved by the present invention is to provide an automatic powder filling system in order to overcome the defect that the filling bottle is easily subject to relatively large dust pollution before powder filling in the traditional automatic powder filling system in the prior art.

The present invention solves the above technical problems through the following technical solutions:

An automatic powder filling system, which includes a frame, an automatic bottle unscrambling device, a conveying device and a filling device, the automatic bottle unscrambling device is used to sequentially send filling bottles into the conveying device, and the conveying device is set On the frame, the filling device is located above the conveying device, and is located downstream of the automatic bottle unscrambling device in the conveying direction of the filled bottle, so as to obtain from the conveying device The filling bottle delivered by the automatic bottle unscrambling device is filled with powder;

The powder automatic filling system also includes a bottle sealing pipeline, the bottle sealing pipeline has a bottle inlet and a bottle outlet, and the bottle inlet of the bottle sealing pipeline is connected to the automatic bottle unscrambling device. The bottle outlet is connected with the inside of the automatic bottle unscrambling device. The bottle outlet of the bottle sealing pipeline is located directly above the conveying device and faces the conveying device, so that the bottle The filled bottles delivered from the bottle outlet of the sealed pipeline can be placed vertically on the conveying device.

In this solution, the bottle inlet of the bottle sealing pipeline is sealed and connected to the bottle outlet of the automatic bottle unscrambling device, so that the filled bottle sent from the bottle outlet of the automatic bottle unscrambling device is sent out through the bottle outlet of the bottle sealing pipeline And vertically placed on the conveying device, but conveyed to the bottom of the filling device, thereby shortening the time for the filling bottle to be opened before powder filling, and reducing the dust pollution degree of the filling bottle.

Preferably, the inner wall of the bottle sealing pipe is covered with a Teflon layer; and/or, the inner wall of the automatic bottle unscrambling device is covered with a Teflon layer.

In this solution, the inner wall of the bottle sealing pipe is covered with a Teflon layer, which can reduce the abrasion of the bottle sealing pipe to the filling bottle. The inner wall of the automatic bottle unscrambler is covered with a layer of Teflon, which can reduce the wear of the automatic bottle unscrambler on the filling bottle.

Preferably, the automatic bottle unscrambling device includes:

A spiral vibrating plate, the spiral vibrating plate has a spiral feed bin for conveying the filling bottle, the bottle inlet port of the bottle sealing pipeline is sealingly connected to the bottle outlet of the spiral feed bin mouth.

In this solution, the spiral vibrating plate is used to convey the filling bottle, which is easy to operate and can make the filling bottle enter the bottle sealing pipeline reliably and orderly.

Preferably, the conveying device includes a conveyor belt and a guiding conveying part, the guiding conveying part is arranged on the conveying belt, the guiding conveying part has a positioning groove, and the positioning groove is used for placing the filling bottle.

In this solution, the setting of the guiding conveying parts can ensure that the filled bottles can be conveyed on the conveyor belt more stably and reliably.

Preferably, the powder automatic filling system also includes:

A lifting device, the lifting device is arranged on the frame and is located directly below the filling device. , the lifting device is used to lift the guide conveying part, so that the guide conveying part is detached from the conveyor belt.

In this solution, the setting of the lifting device can make the filling bottle remain stable when it reaches the filling station for powder filling, thereby ensuring the reliability, accuracy and stability of powder filling.

Preferably, the filling device includes:

A feeding device, the feeding device is used to fill the powder into the filling bottle conveyed from the automatic bottle unscrambling device;

A vibrator, the vibrator is fixed on the feeding device.

In this solution, the setting of the vibrator can accelerate the filling speed of the powder in the feeding device into the filling bottle through vibration, and prevent the powder from remaining in the feeding device, thereby not only improving the filling efficiency of the powder, but also The difference in powder dosage filled in each filling bottle is reduced.

Preferably, the powder automatic filling system also includes a bottle inner plug device, the bottle inner stopper device is located above the conveying device, and is located on the filling device in the conveying direction of the filled bottle. downstream, to seal the bottle stopper on the filling bottle filled with powder on the conveying device;

The stopper device in the bottle comprises:

Bottle stopper vibrating plate, the bottle stopper vibration plate is used to place the bottle stopper and transport the bottle stopper out in sequence;

A sealed pipeline with a plug in the bottle, the sealed pipeline with the plug in the bottle has a plug inlet and a plug outlet. And communicate with the inside of the vibrating plate of the bottle stopper, the plug outlet of the bottle stopper sealing pipeline is located directly above the delivery device, and faces the delivery device, so that the bottle stopper The bottle stopper sent out from the plug outlet of the sealed pipeline can be plugged into the filling bottle filled with powder on the delivery device;

A compression mechanism, the compression mechanism is used to compress the bottle stopper in the filling bottle.

In this solution, the plug inlet port of the bottle plug sealing pipeline is sealed and connected to the plug outlet port of the bottle plug vibrating plate, so that the bottle plug sent out from the bottle plug vibrating plate outlet port directly enters the packaging station for filling The mouth of the bottle prevents the stopper from being polluted by dust.

Preferably, the inner wall of the sealing pipe of the bottle inner plug is covered with a layer of Teflon.

In this solution, the inner wall of the bottle inner plug sealing pipe is covered with a layer of Teflon, which can reduce the wear of the bottle inner plug sealing pipe on the filling bottle.

Preferably, the automatic powder filling system further includes a cap screwing device, which is used to seal the bottle cap on the filling bottle on which the bottle inner stopper is packaged on the conveying device.

Preferably, the powder automatic filling system further includes a protective cover, the protective cover is arranged on the frame, and the conveying device and the filling device are both located in the protective cover;

And/or, the bottle inlet port of the bottle sealing pipe is sealed and connected to the bottle outlet port of the automatic bottle unscrambling device, and the bottle sealing pipe is made of stainless steel.

In this solution, the setting of the protective cover can further reduce the dust pollution suffered by the powder in the process of filling the filling bottle.

On the basis of conforming to common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain preferred examples of the present invention.

The positive progress effect of the present invention is:

The powder automatic filling system of the present invention shortens the time for the filling bottle to be opened outward before filling the powder, and reduces the dust pollution degree of the filling bottle.

Description of drawings

Fig. 1 is a schematic structural view of an automatic powder filling system according to an embodiment of the present invention, wherein the front wall of the protective cover is removed.

Explanation of reference signs:

Powder automatic filling system: 1

Racks: 10

Automatic bottle unscrambler: 11

Spiral vibration plate: 110

Conveyor: 12

Filling device: 13

Feeding device: 130

Vibrator: 131

Storage device: 132

Storage hopper: 1320

End cap: 1321

Stirring motor: 1322

Filling interface: 1323

Bottle stopper device: 14

Bottle stopper vibrating plate: 140

Tubes sealed with stoppers: 141

Pressing mechanism: 142

Capping device: 15

Shields: 16

Bottle seal pipes: 17

Bottle inlet: 170

Bottle outlet: 171

detailed description

The present invention is further illustrated below by means of examples, but the present invention is not limited thereto within the scope of examples.

In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention.

Fig. 1 shows a schematic structure of an automatic powder filling system 1 according to an embodiment of the present invention. As shown in FIG. 1 , the powder automatic filling system 1 includes a frame 10 , an automatic bottle unscrambling device 11 , a conveying device 12 , a filling device 13 and a bottle sealing pipe 17 . The automatic bottle unscrambling device 11 is used to send filling bottles (not shown in the figure) into the conveying device 12 in sequence. The conveying device 12 is disposed on the frame 10 . The filling device 13 is located above the conveying device 12, and is located downstream of the automatic bottle unscrambling device 11 in the conveying direction of the filled bottle, so as to fill in the filled bottle conveyed from the automatic bottle unscrambling device 11 on the conveying device 12 powder.

Wherein, the bottle sealing duct 17 has a bottle inlet 170 and a bottle outlet 171 . The bottle inlet 170 of the bottle sealing pipeline 17 is connected to the bottle outlet of the automatic bottle unscrambling device 11 , and communicates with the inside of the automatic bottle unscrambling device 11 . The bottle outlet 171 of the bottle sealing pipeline 17 is positioned directly above the conveying device 12, and towards the conveying device 12, so that the filling bottle sent from the bottle outlet 171 of the bottle sealing pipeline 17 can be vertically placed on the conveying device 12.

The bottle inlet 170 of the bottle sealing pipeline 17 is connected to the bottle outlet of the automatic bottle unscrambling device 11, so that the filled bottle sent from the bottle outlet of the automatic bottle unscrambling device 11 is sent out through the bottle outlet 171 of the bottle sealing pipeline 17 and vertically It is placed directly on the conveying device 12, but conveyed to the bottom of the filling device 13, thereby shortening the time for the filling bottle to be opened before powder filling, and reducing the dust pollution degree of the filling bottle.

In addition, the inner wall of the bottle sealing duct 17 is covered with a layer of Teflon (not shown in the figure). This can reduce the wear and tear of the bottle sealing duct 17 on the filling bottle. In this embodiment, the bottle inlet 170 of the bottle sealing pipeline 17 is sealed and connected to the bottle outlet of the automatic bottle unscrambling device 11 . The material of bottle sealing pipeline 17 is stainless steel. The entire side wall of the bottle sealing duct 17 is closed. The inner wall of the automatic bottle unscrambling device 11 is covered with a Teflon layer (not shown). This can reduce the wear and tear of the automatic bottle unscrambling device 11 on the filled bottles.

Specifically, the automatic bottle unscrambling device 11 includes a spiral vibrating plate 110, the spiral vibrating plate 110 has a spiral feeding bin (not shown) for conveying filling bottles, and the bottle inlet 170 of the bottle sealing pipeline 17 It is sealed and connected to the bottle outlet of the spiral feeding bin. The spiral vibrating plate 110 is used to transport the filled bottles, which is easy to operate and can make the filled bottles enter the bottle sealing pipeline 17 reliably and orderly. Of course, in other embodiments, the automatic bottle unscrambling device 11 may also adopt other existing automatic bottle unscrambling devices in the prior art, and details will not be repeated here.

In a preferred embodiment, the conveying device 12 includes a conveyor belt (not shown in the figure) and a guiding conveying component (not shown in the figure). The guide conveying part is arranged on the conveyer belt, and the guide conveying part has a positioning groove, and the positioning groove is used for placing the filling bottle. The setting of the guiding conveying parts can ensure that the filled bottles can be conveyed on the conveyor belt more stably and reliably. Certainly, in other embodiments, the conveying device 12 may also adopt other existing conveying devices in the prior art, which will not be repeated here.

In yet another preferred embodiment, the powder automatic filling system 1 further includes a lifting device (not shown in the figure). The lifting device is arranged on the frame 10 and is located directly below the filling device 13 . When the guide conveying part with filling bottle is conveyed to directly below the filling device 13, the lifting device is used to lift the guide conveying part, so that the guide conveying part is detached from the conveyor belt. In this way, when the filling bottle arrives at the filling station to fill the powder, the filling bottle remains stable, thereby ensuring the reliability, accuracy and stability of powder filling. After the filling bottle is filled with powder, the lifting device drives the guiding and conveying parts down to the conveyor belt, and the conveying device 12 transports the filling bottle filled with powder to the packaging station for packaging.

As shown in FIG. 1 , the filling device 13 includes a feeding device 130 and a vibrator 131 . The unloading device 130 is used for filling the powder into the filling bottle delivered from the automatic bottle unscrambling device 11 . The vibrator 131 is fixed on the unloading device 130 . The setting of the vibrator 131 can accelerate the filling speed of the powder in the feeding device 130 to the filling bottle through vibration, and avoid the powder remaining in the feeding device 130, thereby not only improving the filling efficiency of the powder, but also reducing the The difference in the amount of powder filled in each filling bottle.

In this embodiment, the feeding device 130 adopts a conical funnel. Of course, in other embodiments, the unloading device 130 may also adopt other existing unloading devices, which does not limit the protection scope of the present invention.

In a preferred embodiment, the filling device 13 further includes a storage device 132 . The storage device 132 includes a storage hopper 1320 . In this embodiment, the shape of the storage hopper 1320 is conical. An end cover 1321 is installed on the top of the storage hopper 1320 . The middle part of the end cover 1321 is welded with the motor frame 10 (not shown in the figure). One side of the motor frame 10 is equipped with a material charging cover (not shown in the figure) by a hinge. A stirring motor 1322 is installed in the middle of the motor frame 10 . One end of the stirring motor 1322 is sleeved with a coupling, one side of the coupling is sleeved with a rotating shaft (not shown in the figure), and the bottom of the rotating shaft is welded with a stirring blade (not shown in the figure).

The lower end of the storage hopper 1320 is provided with a powder outlet, and a powder outlet control switch (not shown in the figure), a switch piece (not shown in the figure), and a filling interface 1323 are installed at the powder outlet. The powder outlet control switch and the switch piece are arranged inside the filling interface 1323 . The powder automatic filling system 1 also includes a controller (not shown in the figure) and a sensor (not shown in the figure), the input end of the controller is electrically connected with the sensor, the output end of the controller is connected with the stirring motor 1322, the powder outlet The control switch is electrically connected. The controller controls the opening and closing degree of the switch plate through the powder outlet control switch. The sensor is used to detect whether the filling bottle has been delivered to the bottom of the filling device 13 . If it is detected whether the filling bottle has been conveyed to the bottom of the filling device 13, the controller controls the stirring motor 1322 to rotate, and the switch sheet is opened.

Of course, in other embodiments, the storage device 132 may also use other existing storage devices, which will not be repeated here.

As shown in FIG. 1 , the powder automatic filling system 1 also includes a bottle inner plug device 14 . The bottle stopper device 14 is located above the conveying device 12, and is positioned at the downstream of the filling device 13 in the conveying direction of the filled bottle, so as to encapsulate the bottle stopper in the bottle filled with powder on the conveying device 12.

Wherein, the bottle stopper device 14 includes a bottle stopper vibrating plate 140 , a bottle stopper sealing pipe 141 and a pressing mechanism 142 . The bottle stopper vibrating plate 140 is used to place the bottle stopper and deliver the bottle stoppers sequentially. The bottle inner plug sealing pipeline 141 has a plug inlet and a plug outlet port, and the plug inlet of the bottle inner plug sealing pipeline 141 is sealingly connected to the plug outlet of the bottle inner plug vibrating plate 140, and is connected with the inside of the bottle inner plug vibrating plate 140 Pass. The cork outlet of the bottle inner plug sealing pipeline 141 is positioned directly above the delivery device 12, and towards the delivery device 12, so that the bottle inner stopper sent from the bottle inner stopper sealing pipeline 141 can be inserted into the delivery device 12 and filled with Powder filling bottle. Compressing mechanism 142 is used for compressing the stopper in the bottle of filling bottle. The plug inlet of the bottle inner plug sealing pipeline 141 is sealed and connected to the plug outlet of the bottle inner plug vibrating plate 140, so that the bottle inner plug sent out from the bottle inner plug vibrating plate 140 directly enters the packaging station and is plugged into the filling bottle. The mouth of the bottle prevents the cork from being polluted by dust. In this embodiment, the pressing mechanism 142 can be an air cylinder.

In a preferred embodiment, the inner wall surface of the sealing pipe 141 is covered with a layer of Teflon. This can reduce the wear and tear on the filling bottle of the bottle stopper sealing pipe 141 .

In addition, the powder automatic filling system 1 also includes a cap screwing device 15, which is used to seal the bottle cap on the bottle filled with the bottle stopper on the conveying device 12. The capping device 15 is disposed above the conveying device 12 . And in the conveying direction of the filled bottle, the capping device 15 is located downstream of the bottle stopper device 14 . In this embodiment, the capping device 15 includes a motor and a vacuum suction cup. The vacuum suction cup is arranged on the output shaft of the motor and is used to absorb the bottle cap. Certainly, in other embodiments, the capping device 15 adopts an existing capping device in the prior art, which does not limit the protection scope of the present invention here.

In addition, the powder automatic filling system 1 also includes a protective cover 16 , the protective cover 16 is arranged on the frame 10 , and the conveying device 12 and the filling device 13 are both located in the protective cover 16 . This can further reduce the dust pollution suffered by the powder in the process of filling the filling bottle. In this embodiment, the bottle stopper device 14 and the screw cap device 15 are also arranged inside the protective cover 16 .

Although the specific implementation of the present invention has been described above, those skilled in the art should understand that this is only an example, and the protection scope of the present invention is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the present invention, but these changes and modifications all fall within the protection scope of the present invention.

Claims (10)

1. A powder automatic filling system, which comprises a frame, an automatic bottle unscrambling device, a conveying device and a filling device, the automatic bottle unscrambling device is used to send filling bottles into the conveying device successively, and the conveying The device is arranged on the frame, the filling device is located above the conveying device, and is located downstream of the automatic bottle unscrambling device in the conveying direction of the filled bottle, so as to be on the conveying device from The filling bottle delivered by the automatic bottle unscrambling device is filled with powder; It is characterized by: The powder automatic filling system also includes a bottle sealing pipeline, the bottle sealing pipeline has a bottle inlet and a bottle outlet, and the bottle inlet of the bottle sealing pipeline is connected to the automatic bottle unscrambling device. The bottle outlet is connected with the inside of the automatic bottle unscrambling device. The bottle outlet of the bottle sealing pipeline is located directly above the conveying device and faces the conveying device, so that the bottle The filled bottles delivered from the bottle outlet of the sealed pipeline can be placed vertically on the conveying device. 2. The powder automatic filling system according to claim 1, wherein the inner wall of the bottle sealing pipe is covered with a layer of Teflon; and/or, the inner wall of the automatic bottle unscrambling device is covered with There is a Teflon layer. 3. The powder automatic filling system according to claim 1, wherein the automatic bottle unscrambling device comprises: A spiral vibrating plate, the spiral vibrating plate has a spiral feed bin for conveying the filling bottle, the bottle inlet port of the bottle sealing pipeline is sealingly connected to the bottle outlet of the spiral feed bin mouth. 4. The powder automatic filling system according to claim 1, wherein the conveying device comprises a conveyor belt and a guide conveying part, the guide conveying part is arranged on the conveyor belt, and the guide conveying part has a positioning groove , the positioning groove is used to place the filling bottle. 5. The powder automatic filling system according to claim 4, wherein the powder automatic filling system further comprises: A lifting device, the lifting device is arranged on the frame and is located directly below the filling device. , the lifting device is used to lift the guide conveying part, so that the guide conveying part is detached from the conveyor belt. 6. The powder automatic filling system according to claim 1, wherein the filling device comprises: A feeding device, the feeding device is used to fill the powder into the filling bottle conveyed from the automatic bottle unscrambling device; A vibrator, the vibrator is fixed on the feeding device. 7. The powder automatic filling system according to claim 1, characterized in that, the powder automatic filling system also includes a bottle inner plug device, the bottle inner plug device is located above the conveying device, and The conveying direction of the filling bottle is located downstream of the filling device, so as to seal the bottle inner plug on the filling bottle filled with powder on the conveying device; The stopper device in the bottle comprises: Bottle stopper vibrating plate, the bottle stopper vibration plate is used to place the bottle stopper and transport the bottle stopper out in sequence; A sealed pipeline with a plug in the bottle, the sealed pipeline with the plug in the bottle has a plug inlet and a plug outlet. And communicate with the inside of the vibrating plate of the bottle stopper, the plug outlet of the bottle stopper sealing pipeline is located directly above the delivery device, and faces the delivery device, so that the bottle stopper The bottle stopper sent out from the plug outlet of the sealed pipeline can be plugged into the filling bottle filled with powder on the delivery device; A compression mechanism, the compression mechanism is used to compress the bottle stopper in the filling bottle. 8. The powder automatic filling system according to claim 7, characterized in that, the inner wall of the sealed pipeline with the plug in the bottle is covered with a layer of Teflon. 9. The powder automatic filling system according to claim 7, characterized in that, the powder automatic filling system further comprises a capping device, and the capping device is used to seal the bottle cap on the conveying device for packaging Said filling bottle with said inner stopper. 10. The automatic powder filling system according to any one of claims 1-9, wherein the automatic powder filling system further comprises a protective cover, the protective cover is arranged on the frame, and the Both the conveying device and the filling device are located in the protective cover; And/or, the bottle inlet port of the bottle sealing pipe is sealed and connected to the bottle outlet port of the automatic bottle unscrambling device, and the bottle sealing pipe is made of stainless steel.