CN217732666U

CN217732666U - Filling equipment

Info

Publication number: CN217732666U
Application number: CN202221470416.6U
Authority: CN
Inventors: 陈洋泰; 曾启裕
Original assignee: Guangzhou Golden Leaf Health Technology Co ltd
Current assignee: Guangzhou Golden Leaf Health Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-04
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a filling equipment, including the input port, the delivery outlet, the reason bottled putting, the wash-bottle device, filling mechanism and spiral cover device, the input port is used for the input bottle, the delivery outlet is used for the output bottle, reason bottled putting and input port butt joint, be used for prescribing a limit to the bottle at preset orientation and arranging the output in proper order, wash-bottle device and reason bottled putting butt joint, be used for cleaning the bottle, filling mechanism and wash-bottle device butt joint, carry out the filling to the bottle, spiral cover device and filling mechanism butt joint, spiral cover device output bottle lid to the bottleneck of bottle after, spiral cover device makes bottle lid and bottle relatively fixed and export to the delivery outlet. The bottle is input to the input port, the bottle arranging device is arranged to enable the bottles to be sequentially arranged and input, the bottle washing device is used for washing the bottles, the filling mechanism is used for filling the washed bottles, the cap screwing device is used for sealing and packaging the bottles, then the bottles are output from the output port, and finally the integrated filling equipment is formed by designing each working station one by one to meet the production requirements.

Description

Filling equipment

Technical Field

The utility model relates to a filling equipment technical field, in particular to filling equipment.

Background

The filling systems of plastic bottles such as PP bottles or PE bottles are mostly split machines in the market, and need to be filled in batches and sequentially, and continuous production cannot be realized, so that most of the existing filling equipment can not meet the actual production requirements,

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a filling equipment designs each work station one by one, forms the filling equipment of integral type at last, satisfies the production demand.

According to the utility model discloses filling equipment of first aspect embodiment includes:

an input port for inputting a bottle;

an output port for outputting the bottle;

the bottle arranging device is in butt joint with the input port and is used for limiting the input bottles in a preset orientation and sequentially arranging and outputting the input bottles;

the bottle cleaning device is butted with the bottle arranging device and is used for cleaning the bottles output by the bottle arranging device;

a filling mechanism interfacing with the bottle washing device, the filling mechanism filling the bottles output from the bottle washing device;

and the cap screwing device is butted with the filling mechanism, and after the cap screwing device outputs a bottle cap to the bottle mouth of the bottle output from the filling mechanism, the cap screwing device acts on the bottle cap to enable the bottle cap and the bottle to be relatively fixed and outputs the bottle cap and the bottle to the output port.

According to the utility model discloses a filling equipment of first aspect embodiment has following beneficial effect at least: the bottle is input through the input port, the bottles are sequentially arranged and input through the bottle arranging device, the bottles are washed through the bottle washing device, the washed bottles are filled through the filling mechanism, the bottles are sealed and packaged through the cap screwing device, then the bottles are output from the output port, and finally the integrated filling equipment is formed through designing each working station one by one to meet the production requirements.

According to the embodiment of the first aspect of the present invention, the filling apparatus further includes a control system, a sensor assembly and a transfer device;

the transfer device comprises a first transfer mechanism, a second transfer mechanism and a third transfer mechanism, the first transfer mechanism is arranged between the bottle arranging device and the bottle washing device, the second transfer mechanism is arranged between the bottle washing device and the filling mechanism, and the third transfer mechanism is arranged between the filling mechanism and the cap screwing device;

the sensor assembly is used for detecting the working state of at least one of the bottle unscrambling device, the bottle washing device, the filling mechanism, the cap screwing device or the transferring device;

the control system can receive information from the sensor assembly, and the control system can control the action of at least one of the bottle unscrambling device, the bottle washing device, the filling mechanism, the cap screwing device or the transfer device.

According to the utility model discloses a filling equipment of first aspect embodiment, first transfer mechanism second transfer mechanism or at least one of third transfer mechanism includes auger delivery part and transports the carousel, it is used for the output to transport the carousel bottle to downstream mechanism, auger delivery part includes input section and output section, the input section with the output section is followed auger delivery part's direction of transportation sets up, the input section is used for receiving the input of upper reaches mechanism the bottle, be equipped with the helical blade who has preset pitch on the output section, so that transport the carousel can with the output section is exported the bottle docks in proper order.

According to the filling equipment of the embodiment of the first aspect of the present invention, the bottle arranging device comprises a bottle arranging mechanism and a bottle filling container;

the bottle arranging mechanism comprises an inclined plane for conveying the bottles, baffle plates are arranged on two sides of the inclined plane, and bottle arranging guide rails for conveying the bottles are formed by the baffle plates on the two sides and the inclined plane;

the bottling container is used for containing the bottles and has a first state for containing the bottles and a second state for outputting the bottles onto the inclined plane;

wherein one side be equipped with first guide portion on the baffle, the opposite side be equipped with first buffering portion on the baffle, first guide portion with first buffering portion sets up relatively, in order to guide the bottle draws close each other, the end of reason bottle guide rail is used for exporting in proper order the bottle.

According to the filling apparatus of the first aspect of the present invention, the bottle washing device includes a bottle washing turntable and a cleaning mechanism;

the bottle washing rotary disc comprises a clamping station, a cleaning station and a resetting station, the cleaning mechanism is arranged on the bottle washing rotary disc, and the bottle washing rotary disc is used for driving the cleaning mechanism to switch among the clamping station, the cleaning station and the resetting station in sequence;

the cleaning mechanism comprises a clamping assembly and a cleaning assembly which are synchronously movable, the clamping assembly can receive the input bottles when in the clamping station, the cleaning assembly can clean the bottles when in the cleaning station, and the clamping assembly can loosen the bottles and output the bottles when in the resetting station; and

the cleaning mechanism further comprises a turnover assembly, the turnover assembly is used for enabling the clamping assembly to turn over the bottle in the process of moving from the clamping station to the cleaning station, so that the opening of the bottle faces downwards or obliquely faces downwards, and the cleaning assembly cleans the bottle in a blowing mode; and the overturning assembly is used for enabling the clamping assembly to be overturned and reset in the process of moving from the cleaning station to the resetting station.

According to the utility model discloses a first aspect embodiment filling equipment, the upset subassembly include upset guide rail and driving medium, the upset guide rail centers on the periphery setting of wash-bottle carousel, the one end of driving medium acts on the clamping subassembly, the other end of driving medium is provided with the slip end, slip end slidable ground sets up on the upset guide rail, so that the wash-bottle carousel passes through the driving medium drives the upset of clamping subassembly and reseing.

According to the filling apparatus of the first aspect of the present invention, the filling mechanism includes a filling turntable and a filling member;

the filling rotary table comprises a first feeding station, a filling station and a first discharging station, wherein the first feeding station is used for receiving the bottles input from the input station, the first discharging station is used for outputting the bottles, the filling rotary table is used for transporting the bottles in sequence along the first feeding station, the filling station and the first discharging station, the filling station is provided with a plurality of stations which are arranged on the periphery of the filling rotary table at intervals, and the filling part is arranged above the filling station;

the filling component comprises a plurality of filling assemblies, each filling assembly corresponds to at least one part of each filling station respectively so as to fill a plurality of bottles simultaneously, and each filling assembly comprises a filling pipeline with a preset aperture, and the filling pipeline is used for filling the bottles.

According to the filling equipment of the embodiment of the first aspect of the utility model, the cap screwing device comprises a cap screwing turntable, a cap feeding mechanism and a cap screwing mechanism;

the capping rotary table comprises a second feeding station, a capping station and a second discharging station, the second feeding station is used for receiving the input bottles, the second discharging station is used for outputting the bottles, and the capping rotary table is used for transporting the bottles in sequence along the second feeding station, the capping station and the second discharging station;

the cap feeding mechanism is used for sequentially outputting bottle caps to the bottles positioned between the second feeding station and the cap screwing station;

the cap screwing mechanism is arranged at the cap screwing station and can be used for driving the bottle cap to rotate so as to relatively fix the bottle cap and the bottle;

the cap screwing mechanism comprises a cap screwing assembly, the cap screwing assembly comprises a servo motor and a rotating part, the servo motor is used for driving the rotating part to rotate, the rotating part is arranged to be of a telescopic structure, the rotating part is provided with a fixing part capable of being matched with the bottle cap, so that the fixing part can obtain the bottle cap based on the extension of the rotating part and fix the bottle cap with the bottle, or enable the fixing part to be separated from the bottle cap based on the shortening of the rotating part.

According to the filling equipment of the first aspect of the present invention, the cap feeding mechanism includes a cap conveying rail and a dispensing mechanism, the cap conveying rail is disposed obliquely to convey the caps in sequence, one end of the cap conveying rail is used for inputting the caps, the other end of the cap conveying rail is connected to the dispensing mechanism, the dispensing mechanism is used for intermittently outputting the caps, and the dispensing mechanism has a predetermined output frequency to sequentially output the caps onto the bottles;

according to the utility model discloses a filling equipment of first aspect embodiment, the output of distribution mechanism is located directly over the second pan feeding station, so that the second pan feeding station acquires in the bottle, distribution mechanism will the bottle lid output extremely on the bottle.

It should be understood that, the method for using the filling device in the embodiment of the second aspect of the present invention has the technical effects of the filling device in the embodiment of the first aspect as described above, and thus is not described in detail again.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic diagram of the internal structure of the embodiment of the present invention;

FIG. 3 is a schematic structural view of a bottle unscrambling device according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a cleaning device according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a filling mechanism according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a cap screwing device according to an embodiment of the present invention.

Reference numerals:

a housing 100, an input port 110, an output port 120;

a bottle arranging device 200, a bottle arranging guide rail 210, a first guide part 220 and a first buffer part 230;

the bottle washing device 300, the bottle washing turntable 310, the cleaning mechanism 320, the clamping component 321, the cleaning component 322, the overturning component 330, the overturning guide rail 331, the transmission component 332 and the sliding end 333;

the filling mechanism 400, the filling turntable 410, the filling part 420, the filling assembly 421 and the filling pipeline 422;

the cap screwing device 500, the cap screwing turntable 510, the cap feeding mechanism 520, the cap conveying guide rail 521, the distribution mechanism 522, the cap screwing mechanism 530, the servo motor 531 and the rotating component 532;

transfer device 600, first transfer mechanism 610, second transfer mechanism 620, third transfer mechanism 630.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is at least two, and the terms greater than, less than, exceeding, etc. are understood as excluding the number, and the terms above, below, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 6, the filling apparatus according to the embodiment of the present invention is applied to a production line of plastic bottles, and the filling apparatus includes an input port 110, an output port 120, a bottle arranging device 200, a bottle washing device 300, a filling mechanism 400, and a cap screwing device 500, and further includes a frame 100 as a bearing platform, and specifically referring to fig. 1 and 2, the input port 110, the output port 120, the bottle arranging device 200, the bottle washing device 300, the filling mechanism 400, and the cap screwing device 500 are all disposed on the frame 100.

The input port 110 is used for inputting bottles, the output port 120 is used for outputting bottles, the bottle arranging device 200 is in butt joint with the input port 110, the bottle arranging device 200 is used for limiting the input bottles to be in a preset orientation and sequentially arranging and outputting the bottles, the bottle washing device 300 is in butt joint with the bottle arranging device 200, the bottle washing device 300 is used for washing the bottles output from the bottle arranging device 200, the filling mechanism 400 is in butt joint with the bottle washing device 300, the filling mechanism 400 is used for filling the bottles output from the bottle washing device 300, the cap screwing device 500 is in butt joint with the filling mechanism 400, after the cap screwing device 500 outputs the caps to the bottle openings of the bottles output from the filling mechanism 400, the cap screwing device 500 acts on the caps to enable the caps to be relatively fixed with the bottles and output to the output port 120. The bottles are input through the input port 110, the bottles are sequentially arranged and input through the arrangement of the bottle arranging device 200, the bottles are cleaned through the bottle washing device 300, the cleaned bottles are filled through the filling mechanism 400, the bottles are sealed and packaged through the cap screwing device 500, then the bottles are output from the output port 120, and through designing each working station one by one, the integrated filling equipment is finally formed, so that the production requirement is met.

In some embodiments of the present invention, with particular reference to fig. 2, the filling apparatus further comprises a control system, a sensor assembly and a transfer device 600 for forming an integrated filling apparatus.

Wherein the transfer device 600 comprises a first transfer mechanism 610, a second transfer mechanism 620 and a third transfer mechanism 630, the first transfer mechanism 610 is arranged between the bottle unscrambling device 200 and the bottle washing device 300, the second transfer mechanism 620 is arranged between the bottle washing device 300 and the filling mechanism 400, and the third transfer mechanism 630 is arranged between the filling mechanism 400 and the cap screwing device 500, wherein a sensor assembly is used for detecting the working state of at least one of the bottle unscrambling device 200, the bottle washing device 300, the filling mechanism 400, the cap screwing device 500 or the transfer device 600, wherein a control system can receive information from the sensor assembly, and the control system can control the action of at least one of the bottle unscrambling device 200, the bottle washing device 300, the filling mechanism 400, the cap screwing device 500 or the transfer device 600.

It can be understood that, the transfer device 600 is used for linking the bottle unscrambler 200, the bottle washing device 300, the filling mechanism 400, the cap screwing device 500 is in order to form the filling equipment of integral type, each device can correspond respectively and carry out corresponding action, the transfer device 600 is used for guaranteeing that each device can coordinate action time each other and realize the effect of continuous work, and this filling equipment disposes control system, control system is used for designing action content, the length etc. when carrying out logic and execution of each device, and through the transport speed of controlling the transfer device 600, realize the effect of continuous production, satisfy the production demand. Furthermore, the configuration of the sensor assembly can further improve the working quality and reduce the production of defective products, the sensor assembly is used for detecting the action completion degree of each device and detecting whether each link goes wrong or not, so that the error is timely fed back to the control system, a technician handles the wrong link, the feasibility of continuous production is ensured in a real-time monitoring mode, and the automation degree is improved.

Preferably, at least one of the first transfer mechanism 610, the second transfer mechanism 620, or the third transfer mechanism 630 includes a spiral conveying component and a transfer turntable, the transfer turntable is used for outputting bottles to the downstream mechanism, the spiral conveying component includes an input section and an output section, the input section and the output section are arranged along a conveying direction of the spiral conveying component, the input section is used for receiving bottles input by the upstream mechanism, and the output section is provided with a spiral blade with a preset pitch, so that the transfer turntable can be sequentially abutted with bottles output by the output section. It will be appreciated that the transfer carousel is used to dock the devices such as the unscrambler 200, the bottle washer 300, the filling mechanism 400, the cap-spinning device 500 to ensure stable docking. Because need relative long distance's transportation between the adjacent device, then transport through the auger delivery part, through transport speed, blade pitch etc. of adjusting the auger delivery part to realize improving production efficiency, the effect that adapts to the transportation of polytypic plastic bottle.

In some embodiments of the present invention, referring specifically to fig. 3, the bottle arranging device 200 includes a bottle arranging mechanism and a bottle filling container, and can have a better geographic bottle effect, so as to solve the problem that the gravity center of the bottle made of the material is unstable and the bottle is easy to fall. Specifically, this reason bottled putting 200 is unified again through the preliminary spacing material of bottling container and is exported to the inclined plane, transports the material through the inclined plane, utilizes the action of gravity to make the material can automatic input to first transport mechanism 610, reduces the energy consumption that the input needs, the noise that produces when simultaneously can reducing the reason bottle.

Wherein reason bottle mechanism is equipped with the baffle including the inclined plane that is used for transporting the bottle, the both sides on inclined plane, and the baffle of both sides forms the reason bottle guide rail 210 that is used for carrying the bottle with the inclined plane, and the inclined plane is followed the direction of transportation from last down slope to utilize gravity to realize reason bottle, can tentatively spacing and guide the flow of material through the baffle, stability when guaranteeing reason bottle reduces the bottle and takes place because of the condition of sliding collision departure.

The bottle filling container is used for containing bottles and has a first state for containing the bottles and a second state for outputting the bottles onto the inclined plane; it can be understood that the bottling container has the cavity of holding the material, when specifically using the bottling container, packs into the bottle through artificial mode earlier and holds the cavity, is the first state of bottling container this moment, then after holding a certain amount of bottles, exports the material to the inclined plane through the mode of upset bottling container on, and the second state of bottling container this moment can realize the transportation and the output of material. The preferred bottling container is a square box structure, the bottling box can be fit into the baffles on two sides when toppling over, and the bottling box covers the inclined surface upside down to complete feeding, so that a plurality of bottles are arranged regularly.

The baffle on one side is provided with a first guide part 220, the baffle on the other side is provided with a first buffer part 230, the first guide part 220 and the first buffer part 230 are arranged oppositely to guide the bottles to be close to each other, and the tail ends of the bottle arranging guide rails 210 are used for outputting the bottles in sequence. First guide portion 220 has the inclined plane of guide usefulness, and first buffer portion 230 has the arc surface of the outside salient of buffering usefulness, thereby can effectively guide the material to gather together to slow down based on the inclined plane, can avoid blocking and stopping to flow because of gathering together through the arc surface, thereby realize through both mutually supporting that the material can flow more stably, realizes high-efficient reason bottle. Further, for further guaranteeing the stability, simultaneously in order to guarantee that the material can flow smoothly, avoid appearing in the dead condition of a direction card, the end of the first guide part 220 of direction of transportation along the material is provided with second buffering portion, and the end of the first buffer part 230 of direction of transportation along the material is provided with the second guide portion, and second guide portion and second buffering portion set up relatively to the guide material draws close each other. The second guide portion also is the inclined plane, and the second buffer portion is the arc surface of indent, but the relative dislocation set of first guide portion 220 and second guide portion, 230 also relative dislocation sets of first buffer portion and second buffer portion to guarantee that the flow of material is more nimble, more smooth and easy.

The utility model discloses an in some embodiments, specifically refer to FIG. 4, wash-bottle device 300 includes wash-bottle carousel 310 and wiper mechanism 320, adopts anion wind to carry out the air wash to convertible wash-bottle guarantees abluent thoroughness, has solved the inconvenient problem of washing of this material bottle.

The bottle washing turntable 310 comprises a clamping station, a cleaning station and a resetting station, the cleaning mechanism 320 is arranged on the bottle washing turntable 310, and the bottle washing turntable 310 is used for driving the cleaning mechanism 320 to switch among the clamping station, the cleaning station and the resetting station in sequence. It is understood that the plurality of washing mechanisms 320 are provided, and each washing mechanism 320 is arranged on the circumferential side of the bottle washing rotating disk 310 in a circumferential array with the center of the bottle washing rotating disk 310 as a reference. The structure of the production line is optimized by arranging each cleaning mechanism 320 on the bottle washing rotary table 310, a plurality of bottles can be processed simultaneously, the efficiency is improved, and the bottle washing rotary table 310 can be matched with the production speed of the production line more freely based on the acceleration or deceleration of the driving mechanism. The bottle washing turntable 310 is divided into areas of a clamping station, a cleaning station and a resetting station, so that the control system can control corresponding actions executed by the cleaning mechanism 320 when passing through the areas based on the areas, and automatic bottle washing is realized.

Wiper mechanism 320 includes clamping subassembly 321 and the washing subassembly 322 of synchronous activity, and clamping subassembly 321 can receive the bottle of input when the clamping station, and washing subassembly 322 can be to the bottle washing when wasing the station, and clamping subassembly 321 can loosen the bottle and export when the station resets. It can be understood that clamping subassembly 321 can acquire the bottle of treating the washing when passing through the clamping station, clamping subassembly 321 switches to grabbing the state with the clamping bottle from the open state this moment, then clamping subassembly 321 can continue the activity, can wash subassembly 322 and can get into the ready state in the activity in-process, clamping subassembly 321 also can self-adaptation adjustment in order to guarantee can cooperate with washing subassembly 322, then wash subassembly 322 and can wash the bottle when clamping subassembly 321 passes through the washing station, then clamping subassembly 321 can continue the activity, wash subassembly 322 also synchronous activity this moment, guarantee to wash and can last certain time in order to fully wash, clamping subassembly 321 is when passing through the station that resets at last, washing subassembly 322 can close and reset, clamping subassembly 321 also can further self-adaptation adjustment and unclamp, make the bottle can get into in the production line. It should be noted that the clamping station, the cleaning station, and the reset station are spaced from each other to reserve time for the cleaning mechanism 320 to perform corresponding actions, and further, the control system controls the actions to be performed by the cleaning assembly 322 and the clamping assembly 321 according to the relative positions of the cleaning assembly 322 and the clamping assembly 321. It can be understood that this bottle washing device 300 includes a negative ion wind generating device and a negative pressure wind generating device, and the output pipeline includes at least two input ends and connects the negative ion wind generating device and the negative pressure wind generating device respectively, so as to input the negative ion wind and the negative pressure wind for the cleaning assembly 322, and the two input ends are provided with control elements such as a reversing valve and the like, and constitute a pneumatic transmission system, and the control system can control the pneumatic elements to ensure that the output end of the cleaning assembly 322 cleans the bottles by outputting the negative ion wind and the negative pressure wind in sequence. It should be noted that the negative ions can remove static electricity in the bottle, prevent floating dust or foreign matters attached to the bottle due to the static electricity from being washed incompletely, and perform air suction removal of the foreign matters while blowing air, thereby ensuring the thoroughness of washing.

And the cleaning mechanism 320 further comprises a turnover assembly 330, the turnover assembly 330 is used for enabling the clamping assembly 321 to turn over the bottles in the process of moving from the clamping station to the cleaning station so that the openings of the bottles face downwards or obliquely face downwards, the cleaning assembly 322 cleans the bottles in a blowing mode, and the turnover assembly 330 is used for enabling the clamping assembly 321 to turn over and reset in the process of moving from the cleaning station to the resetting station. It can be understood that the bottle has an opening and a cavity, and is limited by the structure of the cavity, dust and impurities in the cavity can only be discharged from the opening, and the bottle is generally transported in a vertical mode in a production line, so that the overturning assembly 330 is arranged to overturn the bottle, the dust and impurities are primarily discharged by utilizing the action of gravity, and the cleaning quality is ensured. It should be noted that, under the condition that the blowing direction of the cleaning assembly 322 is fixed, the turning angle of the clamping assembly 321 needs to be adapted to the cleaning assembly 322 to ensure that the turned bottle can be smoothly acted by the cleaning assembly 322, and therefore, the turning assembly 330 is used for turning the clamping assembly 321 by a preset angle. Preferably, the turning assembly 330 is used for driving the clamping assembly 321 to turn so that the opening of the bottle faces vertically downwards and is located right above the cleaning assembly 322, and the cleaning assembly 322 faces upwards to clean the bottle, so as to make full use of the action of gravity and achieve more effective cleaning.

Preferably, under the condition that no additional driving source is provided, the turnover component 330 includes a turnover guide rail 331 and a transmission member 332, the turnover guide rail 331 is disposed around the periphery of the bottle washing turntable 310, one end of the transmission member 332 acts on the clamping component 321, the other end of the transmission member 332 is provided with a sliding end 333, and the sliding end 333 is slidably disposed on the turnover guide rail 331, so that the bottle washing turntable 310 drives the clamping component 321 to turn over and reset through the transmission member 332. It can be understood that a gap exists between the turning guide rail 331 and the bottle washing turntable 310 to ensure that the clamping assembly 321 and the bottles do not collide and interfere during turning, and the turning guide rail 331 is arranged according to a preset path to ensure that the clamping assembly 321 can turn and reset at a proper position. Specifically, the sliding end 333 can slide on the turning guide rail 331 all the time, and at least one end of the transmission member 332 is hinged to ensure that the sliding end 333 can normally slide, and based on the specific design of the turning guide rail 331 and the transmission member 332, turning and adaptive adjustment of the clamping component 321 at a proper position can be realized by utilizing the turning force of the bottle washing turntable 310, so that energy consumption is saved, and the specific positions of the clamping station, the cleaning station and the resetting station can be more accurately arranged.

In some embodiments of the present invention, with particular reference to fig. 5, the filling mechanism 400 comprises a filling turntable 410 and a filling part 420, which is suitable for filling small diameter plastic bottles, in particular solving the problem that the spray nozzle cannot fill plastic bottles with a diameter smaller than 20 mm. Specifically, this filling mechanism 400 enables this filling mechanism 400 to be suitable for filling of a small-diameter plastic bottle by providing the filling assembly 421 as a piping structure for filling.

The filling turntable 410 comprises a first feeding station, a filling station and a first discharging station, the first feeding station is used for receiving bottles input from the input station, the first discharging station is used for outputting the bottles, the filling turntable 410 is used for transporting the bottles in sequence along the first feeding station, the filling station and the first discharging station, the filling station is provided with a plurality of filling components which are arranged on the periphery of the filling turntable 410 at intervals, the filling component 420 is arranged above the filling station, wherein the filling component 420 comprises a plurality of filling components 421, each filling component 421 corresponds to at least part of each filling station respectively so as to fill a plurality of bottles simultaneously, the filling component 421 comprises a filling pipeline 422 with a preset aperture, and the filling pipeline 422 is used for filling the bottles. It can be understood that the bottles input from the first feeding station can be sequentially transported by the filling turntable 410, and the filling pipeline 422 of the filling assembly 421 is arranged on the transportation path of the filling turntable 410, so that the bottles can be sequentially filled by the filling assembly 421, and because the bottles are filled through the filling pipeline 422, the filled liquid cannot spill, can more easily enter small-caliber bottles, and can more easily match with the turntable to perform a filling process. The filling assemblies 421 are arranged in an arc array, when some of the bottles are located below the filling assemblies 421, the filling assemblies 421 can be filled simultaneously, then the filling turntable 410 rotates a certain distance to enable the bottles passing through the filling process to pass through smoothly, then the filling assemblies 421 enter a waiting state and are filled with liquid to be filled, the filling turntable 410 locates the next batch of bottles below the filling assemblies 421, and then the next filling process is performed. Preferably, in order to further ensure the filling quality, the size of the output port 120 of the filling pipeline 422 needs to be in a proper proportional relationship with the caliber of the bottle, the relative position relationship between the filling pipeline 422 and the bottle needs to be proper, and meanwhile, the vertical distance between the output port 120 of the filling pipeline 422 and the bottle opening needs to be ensured to be in a proper range. It is therefore necessary to adjust the filling line 422 or the bottles accordingly for bottles of different calibers. Preferably, the filling duct 422 is provided as an elongated duct.

In some embodiments of the present invention, referring to fig. 6 in particular, the cap screwing device 500 comprises a cap screwing turntable 510, a cap feeding mechanism 520 and a cap screwing mechanism 530, which solves the problem of insufficient torque of the cap screwing mechanism 530, especially solves the problem of the plastic bottle with the aperture smaller than 20mm that the cap screwing mechanism 530 can not screw. Specifically, the cap screwing device 500 executes corresponding processes by arranging the second feeding station, the cap screwing station and the second discharging station, and ensures that the bottle caps and the bottles can be smoothly in place by arranging corresponding positions of the cap feeding mechanism 520, and finally the cap screwing mechanism 530 can perform the cap screwing process at a proper time to relatively fix the bottle caps and the bottles, so that the effects of simplifying the processes and improving the production efficiency are realized.

The cap screwing turntable 510 comprises a second feeding station, a cap screwing station and a second discharging station, the second feeding station is used for receiving input bottles, the second discharging station is used for outputting the bottles, and the cap screwing turntable 510 is used for transporting the bottles in sequence along the second feeding station, the cap screwing station and the second discharging station. The cap feeding mechanism 520 is used for sequentially outputting the bottle caps to the bottles between the second feeding station and the cap screwing station, and the bottle caps and the bottles can be smoothly positioned through arrangement of corresponding positions of the cap feeding mechanism 520. The cap screwing mechanism 530 is arranged at the cap screwing station, and the cap screwing mechanism 530 can be used for driving the bottle cap to rotate so that the bottle cap and the bottle are relatively fixed.

Wherein spiral cover mechanism 530 includes the spiral cover subassembly, and the spiral cover subassembly includes servo motor 531 and rotary part 532, and servo motor 531 is used for driving rotary part 532 rotatory, and rotary part 532 sets up to extending structure, and rotary part 532 is equipped with the fixed part that can agree with the bottle lid to make the fixed part can obtain the bottle lid and fix bottle lid and bottle based on rotary part 532's extension, or make the fixed part can make fixed part and bottle lid separation based on rotary part 532's shortening. It can be understood that the inner wall of the bottle cap has a thread structure, the outer wall of the top of the bottle also has a corresponding thread structure, and the rotating part is driven by the servo motor 531 to enable the bottle cap and the bottle to be fastened in a thread mode. In the process of gradually fastening the bottle cap with the bottle by screw thread, there is actually a process of relatively approaching the bottle in the bottle cap, so that the rotating member 532 itself needs to be provided with a telescopic structure on the premise of having the servo motor 531 for realizing the rotating motion, and the relatively approaching motion is realized based on the telescopic motion. Preferably, the extension and retraction of the rotating part 532 can be realized by the control of the control system, and the cap screwing action can be reasonably completed by extending and retracting the rotating part in a manner of adapting to the rotating speed of the servo motor 531 and extending and retracting the rotating part in a manner of adapting to the rotating speed under the condition of proper torque. The servo motor 531 is adopted to screw the bottle cap, and the rotating torque force can be adjusted in a numerical control mode. Preferably, the rotating member 532 includes an upper base for connecting the servo motor 531, a lower base, and a telescopic portion provided at the bottom of the lower base, the telescopic portion respectively connecting the upper base and the lower base. An elastic component for buffering is arranged between the upper base and the lower base, and the elastic component changes the elasticity of the elastic component along with the expansion of the expansion part. It can be understood that, in the process of extending and retracting the telescopic portion, the bottle cap may be separated from the mounting portion, or after the bottle cap is fixed to the bottle, a certain reaction force may be generated by the separation of the mounting portion and the bottle cap, and under the above conditions, a certain buffer is required to ensure the stable operation of the rotating member 532, and the buffer can be realized and a certain reaction force can be offset by the elastic force of the elastic component. The preferred elastic component can be arranged as a spring which is sleeved on the periphery of the telescopic part.

Preferably, the cap feeding mechanism 520 includes a cap conveying rail 521 and a dispensing mechanism 522, the cap conveying rail 521 is obliquely arranged to convey the caps in sequence, one end of the cap conveying rail 521 is used for inputting the caps, the other end of the cap conveying rail 521 is connected with the dispensing mechanism 522, the dispensing mechanism 522 is used for intermittently outputting the caps, and the dispensing mechanism 522 has a preset output frequency to sequentially output the caps onto the bottles. It can be understood that the conveying guide rails are obliquely arranged to convey the bottle caps in sequence, the bottle caps can slide down on the conveying guide rails under the action of gravity from top to bottom, one ends of the conveying guide rails are located above and used for inputting the bottle caps, the other ends of the conveying guide rails are located below and connected with the distributing mechanism 522, and the effect of stably supplementing the bottle caps to the distributing mechanism 522 is achieved. The dispensing mechanism 522 is used to intermittently output caps, and the output frequency of the dispensing mechanism 522 is adapted to the transport speed of the cap rotating disk 510 to sequentially output caps onto each bottle. The control system controls the frequency of bottle caps output by the dispensing mechanism 522 to match the speed of the cap screwing turntable 510 for conveying bottles, and accurately conveys each bottle cap to the top of each bottle, so that the bottle caps and the bottles are initially abutted and matched, and a foundation is provided for a subsequent cap screwing process.

The output end of the dispensing mechanism 522 is located right above the second feeding station, so that the bottles are obtained at the second feeding station, and meanwhile, the bottle caps are output onto the bottles by the dispensing mechanism 522. It can be understood that the dispensing mechanism 522 can guarantee that the bottle caps can be stably buckled at the tops of the bottles in a mode of vertically outputting the bottle caps downwards, the bottles output by the dispensing mechanism 522 are directly output to the second feeding station, and the influence on the conveying speed of the rotary cap rotating disc 510 can be guaranteed to be reduced to the greatest extent, so that the conveying speed of the bottles is accelerated, and the production efficiency is improved.

Referring to fig. 1 to 6, a method for using a filling apparatus according to an embodiment of the present invention includes the following steps:

the bottles are loaded into the bottle filling containers, the bottles are placed along the input port 110 and are output into the bottle arranging guide rail 210 of the bottle arranging device 200 in a mode of turning over the bottle filling containers, and the obliquely arranged bottle arranging guide rail 210 is matched with the first guide part 220 and the first buffer part 230 to enable the bottles to be close to each other and output;

the bottles output by the bottle arranging guide rail 210 are received by the first transfer mechanism 610 and are sequentially output to the bottle washing device 300;

the bottle washing device 300 receives each bottle through the bottle washing turntable 310, meanwhile, a washing mechanism 320 is correspondingly arranged at the position of each bottle, each washing mechanism 320 comprises a clamping component 321 and a washing component 322, the washing component 322 is externally connected with a negative ion wind and negative pressure wind generating device and is sequentially output for washing, the clamping component 321 is controlled to sequentially perform clamping, overturning and resetting actions, so that the bottles can receive the washing of the washing component 322 when being overturned, and the clamping component 321 loosens the bottles and outputs the bottles after being reset;

the bottles output by the bottle washing device 300 are received by the second transfer mechanism 620 and are sequentially output to the filling mechanism 400;

the filling mechanism 400 receives each bottle through the filling carousel 410, the filling member 420 is disposed in a rotational path of the filling carousel 410, the filling member 420 is filled through the filling duct 422, and then the filling carousel 410 outputs the bottle;

the bottles output by the filling turntable 410 are received by the third transfer mechanism 630 and are sequentially output to the cap screwing device 500;

the cap screwing device 500 receives each bottle through the cap screwing turntable 510, meanwhile, a cap feeding mechanism 520 is arranged at the receiving position of each bottle, and the frequency of outputting the bottle caps through the cap feeding mechanism 520 is controlled, so that the bottle caps can be sequentially output to the bottle mouths of the bottles;

the position of each bottle is correspondingly provided with a rotary cover assembly, the rotary cover assembly comprises a servo motor 531 and a rotary part 532, the rotary part 532 is of a telescopic structure, and the rotary part 532 is provided with a fixing part capable of fitting the bottle cap;

the bottle cap is obtained by controlling the extension of the rotating component 532, the servo motor 531 drives the rotating component 532 to rotate by controlling the torsion value of the servo motor 531, and meanwhile, the rotating component 532 is extended adaptively to fix the bottle cap and the bottle;

the rotating member 532 is then driven to shorten to separate the fixed portion from the bottle cap, and finally the bottle is output to the output port 120 through the cap rotating disc 510.

It can be understood that the above control can be implemented by designing a corresponding logic control program in advance in the control system, or can be implemented by a technician controlling each device to execute corresponding actions in real time through the control system, the bottle output mode is implemented by the transfer device 600 such as a transfer turntable or a spiral conveying component, and the conveying modes are all output one by one in sequence, so as to ensure that each action can be executed in sequence to meet the specific processing and production requirements.

The technical features of the embodiments described above can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A filling apparatus, comprising:

an input port for inputting a bottle;

an output port for outputting the bottle;

the bottle washing device is butted with the bottle arranging device and is used for washing the bottles output from the bottle arranging device;

2. The filling apparatus according to claim 1, wherein: the filling equipment further comprises a control system, a sensor assembly and a transfer device;

the transfer device comprises a first transfer mechanism, a second transfer mechanism and a third transfer mechanism, the first transfer mechanism is arranged between the bottle sorting device and the bottle washing device, the second transfer mechanism is arranged between the bottle washing device and the filling mechanism, and the third transfer mechanism is arranged between the filling mechanism and the cap screwing device;

the sensor assembly is used for detecting the working state of at least one of the bottle arranging device, the bottle washing device, the filling mechanism, the cap screwing device or the transferring device;

3. The filling apparatus according to claim 2, wherein: first transport mechanism second transport mechanism or at least one of third transport mechanism includes auger delivery part and transports the carousel, it is used for exporting bottle to downstream mechanism to transport the carousel, auger delivery part includes input section and output section, the input section with the output section is followed auger delivery part's direction of transportation sets up, the input section is used for receiving upstream mechanism's input the bottle, be equipped with the helical blade who has predetermined pitch on the output section, so that transport the carousel can with the output section output the bottle docks in proper order.

4. The filling apparatus according to claim 1, wherein: the bottle arranging device comprises a bottle arranging mechanism and a bottle filling container;

5. The filling apparatus according to claim 1, wherein: the bottle washing device comprises a bottle washing rotary disc and a cleaning mechanism;

the cleaning mechanism further comprises a turnover assembly, the turnover assembly is used for enabling the clamping assembly to turn over the bottle in the process of moving from the clamping station to the cleaning station so that the opening of the bottle faces downwards or obliquely downwards, and the cleaning assembly cleans the bottle in a blowing mode; and the overturning assembly is used for enabling the clamping assembly to be overturned and reset in the process of moving from the cleaning station to the resetting station.

6. The filling apparatus according to claim 5, wherein: the turnover assembly comprises a turnover guide rail and a transmission piece, the turnover guide rail surrounds the periphery of the bottle washing turntable, one end of the transmission piece acts on the clamping assembly, the other end of the transmission piece is provided with a sliding end, and the sliding end can be slidably arranged on the turnover guide rail, so that the bottle washing turntable can drive the clamping assembly to turn over and reset through the transmission piece.

7. The filling apparatus according to claim 1, wherein: the filling mechanism comprises a filling turntable and a filling component;

the filling turntable comprises a first feeding station, a filling station and a first discharging station, wherein the first feeding station is used for receiving the input bottles, the first discharging station is used for outputting the bottles, the filling turntable is used for transporting the bottles in sequence along the first feeding station, the filling station and the first discharging station, the filling station is provided with a plurality of filling parts which are arranged on the peripheral side of the filling turntable at intervals, and the filling parts are arranged above the filling station;

8. The filling apparatus according to claim 1, wherein: the cap screwing device comprises a cap screwing turntable, a cap feeding mechanism and a cap screwing mechanism;

the cap screwing rotary table comprises a second feeding station, a cap screwing station and a second discharging station, the second feeding station is used for receiving the input bottles, the second discharging station is used for outputting the bottles, and the cap screwing rotary table is used for transporting the bottles in sequence along the second feeding station, the cap screwing station and the second discharging station;

the cap feeding mechanism is used for sequentially outputting bottle caps to the bottles between the second feeding station and the cap screwing station;

the cap screwing mechanism is arranged at the cap screwing station and can be used for driving the bottle cap to rotate so as to enable the bottle cap and the bottle to be relatively fixed;

9. The filling apparatus according to claim 8, wherein: the cap feeding mechanism comprises a cap conveying guide rail and a distributing mechanism, the cap conveying guide rail is obliquely arranged to convey the bottle caps in sequence, one end of the cap conveying guide rail is used for inputting the bottle caps, the other end of the cap conveying guide rail is connected with the distributing mechanism, the distributing mechanism is used for intermittently outputting the bottle caps, and the distributing mechanism has preset output frequency so as to sequentially output the bottle caps to the bottles.

10. The filling apparatus according to claim 9, wherein: the output end of the distribution mechanism is located right above the second feeding station, so that the bottle caps are output to the bottles by the distribution mechanism while the bottles are obtained by the second feeding station.