Material returning mechanism of automatic packaging production line of oiled candy products
By designing the material return mechanism of the automatic packaging production line, including components such as forward and back switching conveyors and hill climbing conveyors, the problem of manual operation dependence in the existing technology is solved, automatic recycling and packaging in the event of equipment failure is realized, and cost is reduced and space requirements improve production efficiency.
Patent Information
- Application Number
- CN202420117243.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-17
AI Technical Summary
In the prior art, the packaging process of oil-making candy relies on manual operations, resulting in high labor costs and large space occupancy, and lack of efficient automatic recycling and packaging solutions in case of equipment failure.
A material retraction mechanism for automatic packaging production line is designed, including forward and reverse switching conveyors, hill climbing conveyors, artificial sugar injected vibration conveyors and hoists. The automatic recycling and packaging of candy products is achieved through pneumatic switching valve devices to ensure that the In the event of a failure, it can be quickly recovered and continue to produce after the equipment is restored.
It realizes automatic recycling and packaging in the event of equipment failure, reduces manual operations, reduces production costs and space requirements, and improves production efficiency, ensuring efficient and automated packaging processes of candy products.
Smart Images
Figure CN222137218U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of candy preparation, in particular to a material return mechanism of an automatic packaging production line for oil-beaten candy products. Background Art
[0002] Candy oiling is the process of coating the surface of candy with a layer of edible oil. It is to increase the taste and make the candy more delicious. This is because the presence of oil can firmly lock the flavor, aroma and sweetness of the sugar, making it more mellow and delicious. It can also play a moisturizing role. The oil has good sealing performance and is airtight, which can keep the candy hydrated and avoid losing its luster or moisture due to environmental factors.
[0003] Due to the limited space in the workshop, the existing technology for oil-beating products relies on manual use of candy recovery containers at the exit of the oil-beating roller machine, and then transporting them to the inner packaging department through pallets, and then manually pouring the candy for packaging. Since the transfer occupies a large area and requires more labor, this method not only has high labor costs, but also requires a large workshop space.
[0004] In view of this, the utility model aims to provide a material return mechanism for an automatic packaging production line of oil-beaten candy products. Through a clever structural design, if one of the packaging machines is stopped for replacing the film roll or equipment failure, the forward and reverse dual-purpose conveyor can reversely run and convey, so that the excess candy products can be recycled through the recycling conveyor. When the film roll is replaced or the equipment is overhauled, both packaging machines are started, and the forward and reverse dual-purpose conveyor turns back to continue to transport the products to the weighing and packaging components. The recycled candies are returned to the forward and reverse dual-purpose conveyor through the manual sugar-reversing vibration conveyor and the elevator and further transported to the weighing and packaging components for automatic weighing and packaging. Utility Model Content
[0005] The purpose of the utility model is to provide a material return mechanism for an automatic packaging production line of oil-beaten candy products in view of the deficiencies of the prior art. Through a clever structural design, if one of the packaging machines is stopped for replacing the film roll or malfunctioning, the forward and reverse dual-purpose conveyor can reversely run and convey, so that the excess candy products can be recycled through the recycling conveyor. When the film roll is replaced or the equipment is overhauled, both packaging machines are started, and the forward and reverse dual-purpose conveyor turns back to continue to transport the products to the weighing and packaging assembly. The recycled candies are returned to the forward and reverse dual-purpose conveyor through the manual sugar-reversing vibration conveyor and the elevator and further transported to the weighing and packaging assembly for automatic weighing and packaging.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A material return mechanism of an automatic packaging production line for oil-beaten candy products comprises a recycling machine, a forward and reverse switching conveyor and a climbing conveyor which are arranged in sequence, one end of the forward and reverse switching conveyor is located above one end of the recycling machine, and the other end of the forward and reverse switching conveyor is located above one end of the climbing conveyor.
[0008] As an improvement to the material return mechanism of the automatic packaging production line for the oil-beaten candy products of the utility model, a pneumatic switching valve device is provided on the forward and reverse switching conveyor.
[0009] As an improvement to the material return mechanism of the automatic packaging production line for the oil-beaten candy products of the utility model, a recycled material conveyor is arranged below the other end of the recycling machine.
[0010] As an improvement to the material return mechanism of the automatic packaging production line for the oil-beaten candy products of the utility model, the material return mechanism also includes a manual sugar-inverting vibration conveyor and an elevator, one end of the elevator is located below one end of the manual sugar-inverting vibration conveyor, and the other end of the elevator is located above one end of the forward and reverse switching conveyor.
[0011] As an improvement to the material return mechanism of the automatic packaging production line for the oil-beaten candy products of the utility model, a weighing and packaging assembly is arranged at the other end of the climbing conveyor.
[0012] As an improvement of the material return mechanism of the automatic packaging production line of the oil-beaten candy product of the utility model, the weighing and packaging assembly includes a packaging conveyor group, a combination scale, a combination scale platform and a packaging machine which are arranged in sequence from top to bottom.
[0013] As an improvement of the material return mechanism of the automatic packaging production line of the oil-beaten candy product of the utility model, the packaging conveyor group includes a climbing conveyor and a horizontal conveyor which are arranged in sequence from left to right.
[0014] As an improvement of the material return mechanism of the automatic packaging production line of the oil-beaten candy product of the utility model, at least two packaging machines are provided.
[0015] Compared with the prior art, the present invention adopts an ingenious structural design. If one of the packaging machines stops for film replacement or equipment failure, the forward and reverse dual-purpose conveyor can reverse and transport the excess candy products through the recycling conveyor. When the film replacement is completed or the equipment maintenance is completed, both packaging machines are started, and the forward and reverse dual-purpose conveyor turns back to continue to transport the products to the weighing and packaging assembly. The recycled candies are returned to the forward and reverse dual-purpose conveyor through the manual sugar-inverting vibration conveyor and the elevator and further transported to the weighing and packaging assembly for automatic weighing and packaging. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the main structure of the utility model.
[0017] Figure 2 It is a schematic diagram of the top structure of the utility model. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0020] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.
[0021] like Figure 1-2 As shown, the utility model discloses a material return mechanism of an automatic packaging production line for oil-beaten candy products, comprising a recycling machine 1, a forward and reverse switching conveyor 2 and a climbing conveyor 3 arranged in sequence, one end of the forward and reverse switching conveyor 2 is located above one end of the recycling machine 1, and the other end of the forward and reverse switching conveyor 2 is located above one end of the climbing conveyor 3. A pneumatic switching valve device 4 is arranged on the forward and reverse switching conveyor 2. When the pneumatic valve switching device 4 opens the valve, the forward and reverse dual-purpose conveyor 2 is reversed, that is, tilted in the opposite direction.
[0022] A recycling material conveyor 5 is provided below the other end of the recycling machine 1 for conveying the candies returned from the forward and reverse switching conveyor 2 and the recycling machine 1 .
[0023] The material return mechanism also includes a manual sugar pouring vibration conveyor 6 and an elevator 7, one end of the elevator 7 is located below one end of the manual sugar pouring vibration conveyor 6, and the other end of the elevator 7 is located above one end of the forward and reverse switching conveyor 2. When the equipment returns to normal, the returned candies are manually poured into the manual sugar pouring vibration conveyor 6, and the candies are transported to the forward and reverse switching conveyor 2 through the manual sugar pouring vibration conveyor 6 and the elevator 7. The forward and reverse switching conveyor 2 rotates forward again and tilts toward the direction of the climbing conveyor 3 to transport the returned candies to the packaging unit.
[0024] The material return mechanism also includes a conveyor 8, one end of which is located above one end of the forward and reverse switching conveyor 2. The conveyor 8 is used to transport the oiled product to the forward and reverse dual-purpose conveyor 2, and then transport it to the packaging unit.
[0025] The other end of the climbing conveyor 3 is provided with a weighing and packaging assembly 9 for weighing and packaging the oil-beaten candies.
[0026] The weighing and packaging assembly 9 comprises a packaging conveyor unit 91, a combination scale 92, a combination scale platform 93 and a packaging machine 94 arranged in sequence from top to bottom. The oil-beaten candies are transported from the packaging conveyor unit 91 to the combination scale 92, weighed, and then automatically packaged in the packaging machine 94.
[0027] At least two packaging machines 94 are provided to improve production efficiency.
[0028] The packaging conveyor group 91 includes a second climbing conveyor 911 and a horizontal conveyor 912 arranged from left to right (the first group of packaging machines includes a first climbing conveyor 3 and a horizontal conveyor 912). The horizontal conveyor 912 is used to connect the climbing conveyor 911 and the combination scale 92. The oil-beaten candies are transported from the climbing conveyor 911 to the horizontal conveyor 912, and then enter the combination scale 92 for weighing.
[0029] If one of the packaging machines 94 stops due to film replacement or equipment failure, the forward and reverse dual-purpose conveyor 2 can reverse and transport to recycle the excess candy products through the recycling conveyor 5. When the film replacement or equipment maintenance is completed, both packaging machines 94 are started, and the forward and reverse dual-purpose conveyor 2 turns back to continue to transport the products to the weighing and packaging component. The recycled candies are returned to the forward and reverse dual-purpose conveyor 2 through the manual sugar-reversing vibration conveyor 6 and the elevator 7 and further transported to the weighing and packaging component 9 for automatic weighing and packaging.
[0030] Specifically, in the utility model, the function of the forward and reverse dual-purpose conveyor 2 is: the equipment conveys products according to the capacity calculation of each packaging machine capacity of 55-60 packs / minute, two packaging machines 94 can complete the whole line production packaging, and the forward and reverse dual-purpose conveyor 2 conveyor belt runs and conveys; if one of the packaging machines 94 is replaced with a roll film or stops due to equipment failure, the main control cabinet computer PLC receives the packaging machine shutdown signal. And outputs the signal to the pneumatic valve switching device 4 to open the valve, at this time, the forward and reverse dual-purpose conveyor 2 reverses and conveys the excess candy products to the recycling machine 1, and the recycling material conveyor 5 is rotated 90° to transport the products out for recycling, and the employees use the candy recycling container for transfer and storage; when the roll film is replaced or the equipment is overhauled, the two packaging machines 94 are started, and after the PLC receives the signal, the pneumatic valve switching device 4 closes the valve, the forward and reverse dual-purpose conveyor 2 turns back, and the recycling machine 1 and the recycling material conveyor 5 stop after running for 5 minutes. The length of the downtime is adjustable, and at this time, there is no need to use the candy recycling container to receive the product.
[0031] Automatic weighing and packaging. The candies are transported from the forward and reverse dual-purpose conveyor 2 to the climbing conveyor 3, arrive at the horizontal conveyor 14, and then arrive at the combined scale 92 for weighing. After weighing, they enter the 520 vertical packaging machine 94 (function: fully sealed 2-4kg per bag packaging) and then shipped out.
[0032] The utility model also has another semi-automatic production line. When the equipment returns to normal, the products packed in the plastic baskets can be poured into the manual sugar pouring vibration conveyor 6 with manual assistance, and the candy products in the hopper are vibrated by the vibrator to be dispersed and conveyed to the elevator 7, and the candy products are lifted from the ground to the forward and reverse dual-purpose conveyor 2 of the conveying platform, and then conveyed to the combination scale 92 through the horizontal conveyor 912, and enter the 520 vertical packaging machine 94 (fully sealed 2-4kg per bag packaging).
[0033] According to the disclosure and teaching of the above specification, the technicians in the field of the utility model can also change and modify the above implementation. Therefore, the utility model is not limited to the specific implementation methods disclosed and described above, and some modifications and changes to the thickness and material of the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of explanation and do not constitute any limitation to the utility model.
Claims
1. A material return mechanism for an automatic packaging production line for oil-beaten candy products. Features: It includes a recycling machine, a forward and reverse switching conveyor and a climbing conveyor which are arranged in sequence, one end of the forward and reverse switching conveyor is located above one end of the recycling machine, and the other end of the forward and reverse switching conveyor is located above one end of the climbing conveyor.
2. The material return mechanism of the automatic packaging production line of the oil-dipped candy product according to claim 1, Features: The forward and reverse switching conveyor is provided with a pneumatic switching valve device.
3. The material return mechanism of the automatic packaging production line of the oil-dipped candy product according to claim 1, Features: A recycling material conveyor is arranged below the other end of the recycling machine.
4. The material return mechanism of the automatic packaging production line of the oil-dipped candy product according to claim 1, Features: The material return mechanism also includes a manual sugar inversion vibration conveyor and an elevator, one end of the elevator is located below one end of the manual sugar inversion vibration conveyor, and the other end of the elevator is located above one end of the forward and reverse switching conveyor.
5. The material return mechanism of the automatic packaging production line of the oil-dipped candy product according to claim 1, Features: The other end of the climbing conveyor is provided with a weighing and packaging component.
6. The material return mechanism of the automatic packaging production line of the oil-dipped candy product according to claim 5, Features: The weighing and packaging assembly comprises a packaging conveyor group, a combination scale, a combination scale platform and a packaging machine which are arranged in sequence from top to bottom.
7. The material return mechanism of the automatic packaging production line of the oil-dipped candy product according to claim 6, Features: The packaging conveyor group includes a climbing conveyor and a horizontal conveyor which are arranged in sequence from left to right.
8. The material return mechanism of the automatic packaging production line of the oil-dipped candy product according to claim 6, Features: The packaging machines are provided in at least two units.