Feeding system of food packaging machine

Abstract

The feeding system of the food packaging machine comprises a conveying platform, a horizontal feeding mechanism and a vertical feeding mechanism, and the conveying platform is used for bearing objects to be conveyed; the horizontal feeding mechanism comprises a first-dimension conveying assembly, and the conveying platform is connected with the first-dimension conveying assembly and used for driving the conveying platform to reciprocate in the first-dimension direction. The vertical feeding mechanism comprises a second-dimension conveying assembly, the second-dimension conveying assembly is used for driving the conveying platform and the horizontal feeding mechanism to do reciprocating motion in the second-dimension direction at the same time, and the second dimension and the first dimension are orthogonal to each other. According to the feeding system, stable and efficient transportation of various types of objects to be transported can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food packaging machine field, concretely relates to food packaging machine's feeding system field. BACKGROUND

[0002] Food packaging machine needs to move various fresh products to the designated position and carries out the packaging efficiently and stably. The operator needs to place the to-be-packaged goods in an easily accessible position, and the feeding structure of the food packaging machine is responsible for stably conveying these to-be-packaged goods to the packaging area.

[0003] The current food packaging machine mostly adopts three-dimensional conveying assembly to transport the to-be-packaged goods to the packaging area, and different dimension conveying assemblies are mostly set separately, which occupies more space and increases the transfer times of the product. UTILITY MODEL CONTENT

[0004] An object of the utility model is to provide a food packaging machine feeding system which can save space.

[0005] To realize the food packaging machine feeding system of above-mentioned purpose, including transport platform, horizontal feeding mechanism and vertical feeding mechanism, transport platform, for bearing to-be-transported goods;Horizontal feeding mechanism includes first dimension conveying assembly, the transport platform with first dimension conveying assembly is connected, for driving transport platform reciprocating movement along first dimension direction;Vertical feeding mechanism includes second dimension conveying assembly, second dimension conveying assembly is used for driving transport platform and horizontal feeding mechanism simultaneously reciprocating movement along second dimension direction, second dimension and first dimension are perpendicular to each other.

[0006] In one or more embodiments, the vertical feeding mechanism further includes a base including a top plate and a bottom plate, the transport platform, the horizontal feeding mechanism and the vertical feeding mechanism are located between the top plate and the bottom plate.

[0007] In one or more embodiments, the second dimension conveying assembly includes a vertical transmission assembly and a dynamic pulley assembly arranged in parallel, for driving the horizontal feeding mechanism and the transport platform to move up and down simultaneously.

[0008] In one or more embodiments, the vertical transmission assembly is a belt transmission assembly, including a pair of transmission wheels and a first conveyor belt, the pair of transmission wheels are arranged on the top plate and the bottom plate respectively, and the first conveyor belt is fixedly connected with the horizontal feeding mechanism.

[0009] In one or more embodiments, the movable pulley assembly comprises a fixed pulley, a movable pulley and a second conveyor belt, one end of the second conveyor belt is connected to one of the top plate and the bottom plate, the other end is connected to the horizontal feeding mechanism and is wound around the fixed pulley and the movable pulley.

[0010] In one or more embodiments, the movable pulley assembly further comprises an elastic member, and the movable pulley is connected to the other of the top plate and the bottom plate through the elastic member.

[0011] In one or more embodiments, the horizontal feeding mechanism further comprises a base, the transport platform is arranged on the base and is connected to a first dimension conveying assembly arranged in the base, and the base is externally provided with a first connecting member fixedly connected to the first conveyor belt and / or a second connecting member fixedly connected to the second conveyor belt.

[0012] In one or more embodiments, the base further comprises a vertical guide rod connecting the top plate and the bottom plate, and the base is provided with a third connecting member connected to the vertical guide rod.

[0013] In one or more embodiments, the first dimension conveying assembly is a belt conveying structure, and the belt conveying structure comprises a driving wheel, a driven wheel, a third conveyor belt and a guide rod, and the transport platform comprises a connecting portion matched with the third conveyor belt and a guide hole matched with the guide rod.

[0014] In one or more embodiments, the first dimension conveying assembly and / or the vertical transmission assembly is a slide rail structure.

[0015] The above food packaging machine feeding system integrates the horizontal feeding mechanism and the vertical feeding mechanism, simplifies the layout, optimizes the power transmission through the pulley transmission assembly and the movable pulley weight reduction assembly, and introduces the movable pulley weight reduction assembly as a weight reduction mechanism, so that the feeding system can always maintain high speed and high efficiency when processing different fresh products. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and other features, properties and advantages of the present application will become more apparent through the following description with reference to the accompanying drawings and embodiments, in which:

[0017] Figure 1 is a front perspective view of the food packaging machine feeding system;

[0018] Figure 2 is a rear perspective view of the food packaging machine feeding system;

[0019] Figure 3is a schematic view of the base and pulley transmission assembly;

[0020] Figure 4 is a side view of the base and pulley transmission assembly;

[0021] Figure 5 is a schematic view of the horizontal feeding mechanism and the transport platform;

[0022] Figure 6 is a side view of the horizontal feeding mechanism and the transport platform;

[0023] Figures 7A-7C is a schematic view of the dynamic pulley weight reduction assembly.

[0024] Reference signs

[0025] 1 transport platform

[0026] 2 horizontal feeding mechanism

[0027] 3 vertical feeding mechanism

[0028] 4 dynamic pulley assembly

[0029] 12 guide hole

[0030] 13 connecting portion

[0031] 20 first connecting member

[0032] 21 first dimension conveying assembly

[0033] 22 base

[0034] 30 third connecting member

[0035] 31 base

[0036] 32 second dimension conveying assembly

[0037] 33 vertical transmission assembly

[0038] 34 dynamic pulley assembly

[0039] 40 second connecting member

[0040] 41 fixed pulley

[0041] 42 dynamic pulley

[0042] 43 second conveying belt

[0043] 44 elastic member

[0044] 211 driving wheel

[0045] 212 driven wheel

[0046] 213 third transmission belt

[0047] 214 motor

[0048] 215 guide rod

[0049] 311 top plate

[0050] 312 bottom plate

[0051] 315 vertical guide rod

[0052] 330 transmission wheel

[0053] 331 drive belt

[0054] 332 motor

[0055] 333 first conveying belt DETAILED DESCRIPTION

[0056] The utility model will be further described below in combination with specific embodiments and drawings, and more details are set forth in the following description so as to fully understand the utility model, but the utility model can obviously be implemented in many other ways different from the description, and the person skilled in the art can make similar generalization and deduction according to actual application without departing from the connotation of the utility model, therefore the protection scope of the utility model should not be limited by the content of the specific embodiments.

[0057] It should be noted that these and other subsequent drawings are only as examples, and are not drawn in proportion, and in some drawings, some structural features are omitted to show the structure of some components, and this should not be regarded as a limitation on the protection scope actually required by the utility model.

[0058] Figure 1 And Figure 2 The structure of the food packaging machine feeding system is shown, which comprises a conveying platform 1, a horizontal feeding mechanism 2 and a vertical feeding mechanism 3.

[0059] The conveying platform 1 is used to carry the goods to be transported, and the conveying platform 1 is arranged on the horizontal feeding mechanism 2. The horizontal feeding mechanism 2 comprises a base 22 and a first-dimensional conveying assembly 21, the conveying platform 1 is arranged on the base 22, and the first-dimensional conveying assembly 21 is located in the base 22 and is used to drive the conveying platform 1 to reciprocate along the first-dimensional direction. The first-dimensional direction Y is a horizontal direction.

[0060] The vertical feeding mechanism 3 comprises a base 31 and a second dimension transmission assembly 32, the second dimension being the vertical direction Z and being perpendicular to the first dimension. The vertical feeding mechanism 3 is configured to drive the horizontal feeding mechanism 2 and the transport platform 1 to move in the vertical direction Z simultaneously. The base 31 comprises a top plate 311 and a bottom plate 312, and the second dimension transmission assembly 32 is arranged on the base 31. Further, the second dimension transmission assembly 32 comprises a vertical transmission assembly 33 and a movable pulley assembly 34, which are configured to drive the horizontal feeding mechanism 2 and the transport platform 1 to move in the vertical direction Z simultaneously.

[0061] In some embodiments, the vertical transmission assembly 33 is a belt transmission assembly, which comprises a pair of transmission wheels 330 and a first transmission belt 333. The pair of transmission wheels 330 are arranged on the top plate 311 and the bottom plate 312 respectively. The first transmission belt 333 is fixedly connected to the horizontal feeding mechanism 2. For example, the horizontal feeding mechanism 2 is fixedly connected to the first transmission belt 333 by means of a first connecting member 20. Figure 1 As shown in the figure, the first connecting member 20 is fixedly connected to the first transmission belt 333, so that the horizontal feeding mechanism 2 moves in the vertical direction Z along with the first transmission belt 333. Figure 4 Further, a driving device is shown to drive the transmission wheels 330, which comprises a motor 332 and a driving belt 331. The motor drives the driving belt to provide the power for the movement. In other embodiments, the vertical transmission assembly 33 can also be a sliding rail structure.

[0062] Those skilled in the art can understand that the components cooperating with the pulley can include but are not limited to belts, such as ropes, chains, etc.

[0063] The movable pulley assembly 34 is shown in the figure. Figures 7A-7C As shown in the figure, the movable pulley assembly 4 comprises a fixed pulley 41, a movable pulley 42 and a second transmission belt 43. The second transmission belt 43 is wound around the fixed pulley 41 and the movable pulley 42. The fixed pulley 41 is arranged on one of the top plate 311 and the bottom plate 312, and the movable pulley 42 is connected to the other one of the top plate 311 and the bottom plate 312 by means of an elastic member 44. One end of the second transmission belt 43 is connected to one of the top plate 311 and the bottom plate 312, and the other end of the second transmission belt 43 is fixedly connected to the horizontal feeding mechanism 2. For example, the end of the second transmission belt 43 is fixedly connected to the horizontal feeding mechanism 2 by means of a second connecting member 40 arranged on the base.

[0064] In some embodiments, the first connecting member 20 and the second connecting member 40 are the same component, as shown in the figure. Figure 1

[0065] As shown in the figure, the first connecting member 20 and the second connecting member 40 are the same component, as shown in the figure. Figure 2 ​In the embodiment shown, the fixed pulley 41 is connected to the top plate 311, one end of the second transmission belt 43 is fixed to the first connecting piece 20 of the horizontal feeding mechanism 2, and the other end is connected to the top plate 311, and the elastic member 44 is connected to the bottom plate 312. In other embodiments, the fixed pulley 41 can also be connected to the bottom plate 312, and the elastic member 44 is connected to the top plate 311.

[0066] The movable pulley assembly 4 uses the principle of movable pulley to amplify the stroke of the elastic member, and continuously provides upward pulling force for the horizontal feeding mechanism in limited space, thereby reducing the weight of the horizontal feeding mechanism, effectively reducing the demand for vertical motor power and instantaneous power, achieving the effect of weight reduction, and improving the stability and efficiency of the overall operation.

[0067] Preferably, as shown in the drawings, Figure 1 As shown, the base 31 further comprises a vertical guide rod 315 connecting the top plate 311 and the bottom plate 312, and the horizontal feeding mechanism 2 is further provided with a third connecting piece 30 cooperating with the vertical guide rod 315. The vertical guide rod 315 plays a guiding role in the vertical direction.

[0068] In some embodiments, the first connecting piece 20, the second connecting piece 40 and the third connecting piece 30 are the same component, as shown in the drawings. Figure 2 In other embodiments, the first connecting piece, the second connecting piece and the third connecting piece can also be independently arranged at different positions of the horizontal feeding mechanism.

[0069] Figure 5 And Figure 6 The connection structure of the horizontal feeding mechanism 2 and the transportation platform 1 is shown. In Figure 5 In the embodiment shown, the first dimension transmission assembly 21 is a belt transmission structure, which includes a driving wheel 211, a driven wheel 212, a third transmission belt 213 and a guide rod 215, and the driving wheel 211 is driven by a motor 214. The transportation platform 1 includes a connecting part 13 cooperating with the third transmission belt 213 and a guide hole 12 cooperating with the guide rod 215, the belt drives the transportation platform 1 to move in the horizontal direction, and the guide rod 215 plays a guiding role.

[0070] In other embodiments, the first dimension transmission assembly can also be a slide rail structure, which includes a slide rail arranged on the base 22 and a sliding block arranged on the transportation platform 1, and the sliding block is driven by a motor to move on the slide rail, thereby realizing the movement of the transportation platform 1 in the first dimension direction.

[0071] The above-mentioned food packaging machine feeding system integrates the Y-axis and Z-axis feeding mechanisms together, simplifies the equipment layout, and through the joint action of the belt pulley transmission assembly and the weight reduction assembly, introduces the weight reduction mechanism, optimizes the power transmission, avoids the problem of speed reduction, and the feeding system can always maintain high speed and high efficiency when processing different fresh products.

[0072] In combination with the introduction of the above food packaging machine feeding system, it can also be understood that a food packaging machine can stably and efficiently transport different types of to-be-transported articles.

[0073] It should be noted that the above content uses the words "first", "second", etc. to limit the parts, which is only for the convenience of distinguishing the corresponding parts, and the above words have no special meaning if there is no further declaration, so it cannot be understood as a limitation on the protection scope of the present application.

[0074] In the description of the present application, it should be understood that the orientation words such as "front, rear, upper, lower, left, right", "transverse, vertical, perpendicular, horizontal" and "top, bottom" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and in the absence of the opposite description, these orientation words do not indicate and imply that the indicated device or element must have a specific orientation or be constructed and operated in a specific orientation, therefore cannot be understood as a limitation on the protection scope of the present application; the orientation words "inner, outer" refer to the inner and outer relative to the contour of each component.

[0075] At the same time, the present application uses specific words to describe the embodiments of the present application. As "one embodiment", "an embodiment", and / or "some embodiments" means a certain feature, structure or characteristic related to at least one embodiment of the present application. Therefore, it should be emphasized and noted that the "an embodiment" or "one embodiment" or "an alternative embodiment" mentioned in different positions in the specification does not necessarily refer to the same embodiment. In addition, some features, structures or characteristics in one or more embodiments of the present application can be properly combined.

[0076] Although the utility model discloses the above-mentioned preferable embodiment, it is not used to limit the utility model, and any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the utility model. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model, which does not deviate from the technical scheme of the utility model, falls within the protection scope defined by the claims of the utility model.

Claims

1. A food packaging machine feed system characterized by, The food packaging machine feeding system comprises: a transport platform for carrying the to-be-transported articles; a horizontal feeding mechanism comprising a first-dimension transmission assembly, the transport platform being connected with the first-dimension transmission assembly for driving the transport platform to reciprocate along a first-dimension direction; and a vertical feeding mechanism located below the horizontal feeding mechanism, comprising a second-dimension transmission assembly for driving the transport platform and the horizontal feeding mechanism to reciprocate along a second-dimension direction simultaneously, the second dimension and the first dimension being orthogonal to each other. The food packaging machine feeding system further comprises a base, the base comprising a top plate and a bottom plate, the transport platform, the horizontal feeding mechanism and the vertical feeding mechanism being located between the top plate and the bottom plate.

2. The food packaging machine feed system of claim 1, wherein, The second-dimension transmission assembly comprises a vertical transmission assembly and a movable pulley assembly arranged in parallel for jointly driving the horizontal feeding mechanism and the transport platform to make lifting motion simultaneously.

3. The food packaging machine feed system of claim 2, wherein, The vertical transmission assembly is a belt transmission assembly, comprising a pair of transmission wheels and a first transmission belt, the pair of transmission wheels being arranged on the top plate and the bottom plate respectively, the first transmission belt being connected with the horizontal feeding mechanism in a relatively fixed manner.

4. The food packaging machine feed system of claim 3, wherein, The movable pulley assembly comprises a fixed pulley, a movable pulley and a second transmission belt, the fixed pulley being connected with one of the top plate and the bottom plate, one end of the second transmission belt being connected with the one of the top plate and the bottom plate, the other end of the second transmission belt being connected with the horizontal feeding mechanism and being wound around the fixed pulley and the movable pulley.

5. The food packaging machine feed system of claim 3, wherein, The movable pulley assembly further comprises an elastic member, the movable pulley being connected with the other one of the top plate and the bottom plate through the elastic member.

6. The food packaging machine feed system of claim 5, wherein, The horizontal feeding mechanism further comprises a base, the transport platform being arranged on the base and being connected with the first-dimension transmission assembly located in the base, the base being provided with a first connecting member fixedly connected with the first transmission belt of the first-dimension transmission assembly and / or a second connecting member fixedly connected with the end of the second transmission belt of the second-dimension transmission assembly.

7. A food packaging machine feed system as claimed in any one of claims 4 to 6, wherein, The base further comprises a vertical guide rod connecting the top plate and the bottom plate, the base being provided with a third connecting member connected with the vertical guide rod.

8. A food packaging machine feed system as claimed in any one of the claims 7, characterized in that, The first-dimension transmission assembly is a belt transmission structure, the belt transmission structure comprising a driving wheel, a driven wheel, a third transmission belt and a guide rod, the transport platform comprising a connecting portion matched with the third transmission belt and a guide hole matched with the guide rod.

9. The food packaging machine feed system of claim 1, wherein, The first-dimension transmission assembly and / or the vertical transmission assembly is a slide rail structure.

10. The food packaging machine feed system of claim 3, wherein, ​

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