CN216270009U

CN216270009U - Milk powder filling production line

Info

Publication number: CN216270009U
Application number: CN202122327354.5U
Authority: CN
Inventors: 唐强
Original assignee: Heilongjiang Feihe Dairy Co Ltd
Current assignee: Heilongjiang Feihe Dairy Co Ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-04-12
Anticipated expiration: 2031-09-24

Abstract

The utility model provides a milk powder filling production line, which comprises a conveying device, a filling device and a storage tank platform, wherein the filling device is positioned at the downstream of the conveying device and above the conveying device, the storage tank platform is positioned at the first end of the conveying device, and the milk powder filling production line also comprises: the tank blocking device is arranged at the second end of the conveying device and is provided with an extending position for blocking the conveying device from conveying the objects and a retracting position for avoiding the conveying device from conveying the objects; and the controller can control the tank stopping device to be switched between the extending position and the retracting position. The technical scheme of this application has solved effectively that the milk powder jar on the storage tank platform among the correlation technique is too much and lead to the filling machine can't correspond and then lead to the unrestrained problem of milk powder with the milk powder jar.

Description

Milk powder filling production line

Technical Field

The utility model relates to the technical field of milk powder filling, in particular to a milk powder filling production line.

Background

In the milk powder filling process, the milk powder tank is conveyed to the filling machine by the conveying device, then the milk powder tank is filled by the filling machine, and after the filling is finished, the filled milk powder tank is conveyed to the storage tank platform by the conveying device.

In the related art, the milk powder container is easily piled up on the storage platform, and the transfer device is still continuously transferring the milk powder container, which easily causes the milk powder container and the filling machine to be out of correspondence to cause the milk powder to be spilled out of the milk powder container.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a milk powder filling production line to solve the problem that milk powder is spilled because a filling machine cannot correspond to a milk powder tank due to the fact that the number of the milk powder tanks on a storage tank platform is too large in the related technology.

In order to achieve the above object, the present invention provides a milk powder filling line, including a conveying device, a filling device and a storage tank platform, wherein the filling device is located downstream of the conveying device and above the conveying device, the storage tank platform is located at a first end of the conveying device, and further including: the tank blocking device is arranged at the second end of the conveying device and is provided with an extending position for blocking the conveying device from conveying the objects and a retracting position for avoiding the conveying device from conveying the objects; and the controller can control the tank stopping device to be switched between the extending position and the retracting position.

Further, the tank blocking device comprises an air cylinder, and the output direction of the output end of the air cylinder is perpendicular to the conveying direction of the conveying device.

Further, the end of the cylinder is provided with a silica gel piece, and the cylinder drives the silica gel piece to reciprocate so as to reach the extending position and the retracting position.

Furthermore, the horizontal section of the silica gel piece is triangular, the long side of the triangle is arranged corresponding to the transmission device, and one short side of the triangle is connected with the cylinder.

Further, the milk powder filling production line also comprises an electromagnetic valve, the electromagnetic valve is connected with the can blocking device and the controller, and the controller controls the can blocking device to be switched between the extending position and the retracting position through the electromagnetic valve.

Further, the conveying device comprises a conveying belt, and the tank blocking device is arranged on the side portion of the conveying belt.

Further, the conveying device also comprises two symmetrically arranged screws, and a gap is arranged between the two screws and positioned above the conveying belt.

Further, the milk powder filling line also comprises a connecting piece, and the connecting piece is arranged between the tank blocking device and the conveying belt.

Furthermore, the connecting piece comprises a first plate body and a second plate body connected with the first plate body, the first plate body and the second plate body are vertically arranged, the tank blocking device is arranged on the first plate body, and the second plate body is connected with the side portion of the conveying belt.

Further, a detection device is arranged on the storage tank platform and connected with the controller, wherein the detection device comprises a weight sensor or an industrial camera.

By applying the technical scheme of the utility model, the conveying device can convey objects, the storage tank platform is positioned at the first end of the conveying device, the tank blocking device is arranged at the second end of the conveying device, and the tank blocking device is provided with an extending position for blocking the conveying device from conveying the objects and a retracting position for avoiding the conveying device from conveying the objects. The filling device is located downstream of and above the transfer device and is capable of filling objects. The storage tank platform is arranged at the end part of the conveying device far away from the tank stopping device; after the filling device finishes filling the objects, the objects are conveyed to the storage tank platform by the conveying device. The controller can control the can blocking device to switch between the extending position and the retracting position. Through the arrangement, when the number of the tank bodies on the storage tank platform is too large, the controller controls the tank blocking device to be switched to the extending position from the retracting position, so that the stopping is realized, the object is prevented from continuously moving, and the object and the filling device can be effectively prevented from being not corresponding in position and further causing milk powder to spill. When the number of the objects on the storage tank platform is reduced, the controller controls the tank blocking device to be switched from the extending position to the retracting position, and therefore the objects continue to move. Consequently the technical scheme of this application has solved effectively that the milk powder jar quantity on the storage tank platform among the correlation technique is too much and lead to the filling machine can't correspond and then lead to the unrestrained problem of milk powder with the milk powder jar.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 shows a schematic perspective view of an embodiment of a milk powder filling line according to the present invention;

fig. 2 shows an enlarged schematic view at a of the milk powder filling line of fig. 1;

fig. 3 shows a schematic front view of the milk powder filling line of fig. 1; and

fig. 4 shows a schematic side view of the milk powder filling line of fig. 1.

Wherein the figures include the following reference numerals:

10. a transmission device; 11. a conveyor belt; 12. a screw; 20. a tank stopping device; 21. a cylinder; 22. a silicone member; 30. a filling device; 40. a storage tank platform; 50. a connecting member; 51. a first plate body; 52. a second plate body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

During production, the generation of an online pause signal for the overwrap may result for the following reasons.

After the tank body is stopped at the weighing platform, the weighing result can have deviation after the tank body is started again to operate, the filling weight and the weighing weight are directly influenced, and the tank body is rejected;

when the precise feeding is carried out, the filling device is just stopped at the joint of the tank body and the tank body due to emergency stop, so that the milk powder is scattered outside the tank body, and the phenomena of insufficient net content and surface floating powder are caused;

when starting and stopping the machine, the speed can not be directly stabilized at 120 cans per minute, and the change of the speed directly causes inaccurate dynamic weighing, thereby causing rejection.

Because of above reasons, after shut down signal production, the endocyst equipment all stops after 20 seconds, there is the jar body on filling the screw rod station of device after shutting down, after the operation of starting up again, will produce 8 jar of rejection products about, and the storage tank platform can only hold 24 jar products, frequent shut down can lead to the mistake to reject the product too much, produce and shut down, the product of these rejections, need the people to weigh the back and just can start up production, cause many passive shutdowns, workman's intensity of labour has also been increased simultaneously, too much manual weighing has also produced the quality risk.

In order to solve the above problem, as shown in fig. 1, 3 and 4, in the present embodiment, the powdered milk filling line includes: a transfer device 10, a tank stop device 20, a filling device 30, a tank platform 40, and a controller. The transporting device 10 is used for transporting the tank body. The tank blocking device 20 is arranged at the second end of the conveying device 10, and the tank blocking device 20 is provided with an extending position for blocking the conveying of the tank body and a retracting position for avoiding the tank body. The filling device 30 is located downstream of the transfer device 10 and above the transfer device 10. The tank platform 40 is located at a first end of the transfer device 10. The controller can control the canister assembly 20 to switch between the extended position and the retracted position.

With the technical solution of the embodiment, the conveying device 10 can convey the object, the tank stopping device 20 is disposed at the first end of the conveying device 10, and the tank stopping device 20 has an extended position for stopping the conveying device 10 from conveying the object and a retracted position for avoiding the conveying device 10 from conveying the object. The filling device 30 is located downstream of the transfer device 10 and above the transfer device 10, and the filling device 30 can fill the objects with powdered milk. The tank platform 40 is arranged at the end of the transfer device 10 remote from the tank stop device 20; after the filling device 30 has filled the object, it is transferred to the tank platform 40 by the transfer device 10. The controller can control the canister assembly 20 to switch between the extended position and the retracted position. Through the arrangement, when the number of the objects on the storage tank platform 40 is too large, the controller controls the tank blocking device 20 to be switched from the retracted position to the extended position, so that the blocking is realized, the objects are prevented from moving continuously, and therefore the objects and the filling device 30 can be effectively prevented from being not corresponding to each other and further causing milk powder to spill. When the number of objects on the tank platform 40 decreases, the controller controls the tank stop 20 to switch from the extended position to the retracted position, which allows the objects to continue moving. Therefore, the technical scheme of the embodiment effectively solves the problem that the milk powder can not correspond to the milk powder can and then the milk powder is spilled due to the fact that the filling machine is too large in the number of the milk powder cans on the storage tank platform in the related technology.

It should be noted that the upstream means being located in the front half of the transfer device 10, and the downstream means being located in the rear half of the transfer device 10.

Meanwhile, in the present embodiment, the switching between the extended position and the retracted position may be performed by manually controlling the canister device 20. I.e. when the operator finds that the number of objects on the tank platform 40 is too large, the controller may be controlled to switch the canister stop arrangement 20 from the retracted position to the extended position, thereby effecting a canister stop preventing further movement of the objects.

In order to better realize the function of the tank blocking, as shown in fig. 1 to 4, in the present embodiment, the tank blocking device 20 includes a cylinder 21, and the output direction of the output end of the cylinder 21 is perpendicular to the transportation direction of the conveying device 10. The arrangement enables the cylinder 21 to be located on the side of the object, so that when the object is stopped, the stopping effect is better, and the stopping is more stable.

In order to prevent the cylinder from colliding with the tank body to damage the tank body, as shown in fig. 1, 2 and 4, in the present embodiment, a silicone member 22 is disposed at an end of the cylinder 21, and the cylinder 21 drives the silicone member 22 to reciprocate to reach the extended position and the retracted position. The provision of the silicone member 22 prevents the end of the cylinder 21 from colliding with the can body and causing deformation of the can body. The material of silica gel is softer can protect the jar body well.

In order to facilitate the insertion of the can blocking device between the can bodies, as shown in fig. 1, 2 and 4, in this embodiment, the horizontal cross section of the silicone member 22 is triangular, the long side of the triangle is disposed corresponding to the transmission device, and one short side of the triangle is connected to the cylinder 21. The horizontal section of the silica gel piece 22 is triangular, and the long side of the triangle is matched with the object, so that the corner of the triangle is firstly contacted with the object, and then the triangle is more easily inserted into a gap between the object and the object, and the object can be further prevented from being damaged.

The long side is the longest side of the triangle, and the short sides are up to two sides shorter than the long side.

Specifically, in the present embodiment, the horizontal section of the silicone member 22 is a right triangle, and the acute angle of the right triangle is in contact fit with the can body.

As shown in fig. 1 to 4, in the present embodiment, the powdered milk filling line further includes a solenoid valve, the solenoid valve is connected to the can blocking device 20 and the controller, and the controller controls the can blocking device 20 to switch between the extended position and the retracted position through the solenoid valve. The response speed of the electromagnetic valve is sensitive.

As shown in fig. 1 to 4, in the present embodiment, the conveying device 10 includes a conveying belt 11, and the tank stop device 20 is disposed on a side of the conveying belt 11. The transmission band 11 is simple in structure and good in transmission effect.

In order to achieve accurate positioning of the can body, as shown in fig. 1 to 4, in the present embodiment, the conveying device 10 further includes two symmetrically disposed screws 12, the two screws 12 are spaced apart and located above the conveying belt 11, and the object is located between the two screws 12. The provision of the screw 12 enables a more accurate transfer position of the can, and thus a more accurate correspondence of the can and the filling device 30.

In consideration of the fixation of the tank stopping device, as shown in fig. 1 to 4, in the present embodiment, the powdered milk filling line further includes a connecting member 50, and the connecting member 50 is disposed between the tank stopping device 20 and the conveyor belt 11. The connecting piece 50 is arranged to effectively fix the tank stopping device 20 on the conveying belt 11, so that the position of the tank stopping device 20 is more stable, and the tank stopping effect of the tank stopping device 20 can be improved.

In order to reduce the complexity of the structure, as shown in fig. 1 to 4, in the present embodiment, the connecting member 50 includes a first plate body 51 and a second plate body 52 connected to the first plate body 51, the first plate body 51 and the second plate body 52 are vertically disposed, the canister blocking device 20 is disposed on the first plate body 51, and the second plate body 52 is connected to a side portion of the conveyor belt 11. The first plate body 51 and the second plate body 52 are simple in structure, and the first plate body 51 and the second plate body 52 are vertically arranged, so that the tank blocking device 20 is perpendicular to the conveying direction of the tank body, and the tank blocking effect can be guaranteed.

As shown in fig. 1 to 4, in the present embodiment, a detection device is disposed on the tank platform 40, and the detection device is connected to the controller, wherein the detection device includes a weight sensor or an industrial camera. The detection device can effectively detect the number of the tank bodies on the storage tank platform, and transmits the detection result to the controller in real time, so that the controller can timely control the tank blocking device to be switched between the retraction position and the extension position, and the milk powder is effectively prevented from spilling. Specifically, in the present embodiment, the detection device is not an industrial camera.

In the present embodiment, a tank stopping device 20 is added at the inlet of the screw 12 below the filling device 30, and functions as: after the on-line signal is generated, the electromagnetic valve signal is simultaneously given to start the tank blocking device 20 to pop up and block the tank body behind, so that the tank body does not enter the filling device 30 any more, the inner packaging device stops after 20 seconds, the products at the stations of the screw 12 are completely conveyed to the storage tank platform 40 after the device stops, and after the on-line signal is released, the tank blocking device 20 retracts, and the tank body enters the continuous production; the can blocking device 20 is placed at the inlet of the conveying device 10, and the position is the best installation position of the existing equipment because the can bodies placed on the station which enters the screw 12 in front are too many, so that after the 20-second outer package on-line signal stops the inner package equipment, the temporary storage of the can bodies still exists on the station of the screw 12, and if the can blocking device 20 is placed behind the inlet of the screw 12, the can blocking device of the screw 12 is caused.

The technical scheme of the embodiment has the following advantages: after the online signal of the outer package is generated, the tank body does not stay in the screw 12 any more, and the conditions of product removal and tank body floating powder caused by the problem are controlled from the source; the storage tank platform 40 capable of containing about 350 tanks of products is covered outside, so that no product exists at the working position of the screw 12, and the efficiency is not influenced; and meanwhile, the potential quality problem caused by outsourcing shutdown is solved.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A milk powder filling line, including conveyor (10), fill device (30) and storage tank platform (40), fill device (30) are located conveyor (10)'s downstream and are located conveyor (10)'s top, storage tank platform (40) are located conveyor (10)'s first end, characterized in that includes:

the tank blocking device (20) is arranged at the second end of the conveying device (10), and the tank blocking device (20) is provided with an extending position for blocking the conveying device (10) to convey the objects and a retracting position for avoiding the conveying device (10) to convey the objects;

a controller capable of controlling the canister arrangement (20) to switch between the extended position and the retracted position.

2. Milk powder filling line according to claim 1, wherein the retaining means (20) comprise a cylinder (21), the output direction of the output end of the cylinder (21) being perpendicular to the transport direction of the transport means (10).

3. The milk powder filling line according to claim 2, wherein a silicone piece (22) is provided at an end of the cylinder (21), and the cylinder (21) reciprocates the silicone piece (22) to reach the extended position and the retracted position.

4. The milk powder filling line according to claim 3, wherein the horizontal cross-section of the silicone piece (22) is triangular, the long side of the triangle corresponding to the conveying device (10) and the short side of the triangle connected to the cylinder (21).

5. The milk powder filling line according to claim 1, further comprising a solenoid valve connected with the canister stop means (20) and the controller, the controller controlling the canister stop means (20) to switch between the extended position and the retracted position by the solenoid valve.

6. The milk powder filling line according to claim 1, wherein the conveying device (10) comprises a conveyor belt (11), and the tank stopper device (20) is arranged at a side of the conveyor belt (11).

7. The milk powder filling line according to claim 6, wherein the conveying device (10) further comprises two symmetrically arranged screws (12), and the two screws (12) are spaced apart and located above the conveying belt (11).

8. The milk powder filling line according to claim 7, further comprising a connecting member (50), the connecting member (50) being arranged between the tank stop arrangement (20) and the conveyor belt (11).

9. The milk powder filling line according to claim 8, wherein the connecting piece (50) comprises a first plate body (51) and a second plate body (52) connected with the first plate body (51), the first plate body (51) and the second plate body (52) are vertically arranged, the tank blocking device (20) is arranged on the first plate body (51), and the second plate body (52) is connected with the side portion of the conveying belt (11).

10. Milk powder filling line according to any of claims 1-9, wherein a detection device is provided on the tank platform (40), said detection device being connected to the controller, wherein the detection device comprises a weight sensor or an industrial camera.