Material pack conveying device

Abstract

A kind of material package conveying device.The material package conveying device includes: support;First conveying component, is fixed on the support, and close to feed end;Second conveying component, is fixed on the support, and close to discharge end;And material buffer pool, between the first conveying component and second conveying component;Wherein, at least one conveying component in the first conveying component and second conveying component includes: traction wheel group;The traction wheel group is fixed on the support, and is located on the side of the material package along the direction of conveying, for being contacted with the sealing area of the material package, and using the friction between the sealing area of the material package, the material package is dragged, to realize the conveying of the material package.The above scheme can reduce the breakage rate of material package, to improve the product force of material package.

Description

Technical Field

[0001] This utility model relates to the field of food transportation technology, specifically to a material package conveying device. Background Technology

[0002] Instant noodles and other convenience foods usually come with a pre-packaged vegetable packet. This packet contains vegetables that can be eaten with the noodles to make the food more delicious.

[0003] In the actual production process, the sealed food packets need to be transported to the packaging unit via a packet conveying device to complete the packaging.

[0004] However, existing material bag conveying devices are prone to crushing materials during the conveying process, thus affecting product quality. Utility Model Content

[0005] The problem this invention aims to solve is: how to reduce the breakage rate of material packages in order to improve the product quality of the material packages.

[0006] To address the above problems, this utility model provides a material bag conveying device, which includes: support; The first conveying assembly is fixed on the bracket and is located near the feed end; The second conveying assembly is fixed on the bracket and is located near the discharge end; And a material buffer pool, located between the first conveying assembly and the second conveying assembly; The first conveying component is used to convey the material package conveyed at the inlet to the material buffer pool; the second conveying component is used to convey the material in the material buffer pool to the outlet. At least one of the first conveying assembly and the second conveying assembly includes: a traction wheel set; the traction wheel set is fixed on the bracket and located on one side of the material package along the conveying direction, for contacting the sealed area of ​​the material package, and using the friction between the traction wheel set and the sealed area of ​​the material package to traction the material package, so as to realize the conveying of the material package.

[0007] In one possible embodiment, the traction wheel assembly includes: a traction wheel, and a drive member connected to the traction wheel, the drive member being fixed to the bracket for driving the traction wheel to rotate.

[0008] In one possible embodiment, the material package is conveyed along the longitudinal sealing direction, and the traction wheel contacts the longitudinal sealing area of ​​the material package.

[0009] In one possible embodiment, the same conveying assembly includes two or more sets of the aforementioned traction wheel sets.

[0010] In one possible embodiment, the two or more sets of traction wheels are located on the same side of the material package along the conveying direction.

[0011] In one possible embodiment, at least one of the first and second conveying components further includes an angle adjustment component located at one end of the traction wheel assembly, for adjusting the angle at which the material package enters or leaves the corresponding conveying component.

[0012] In one possible embodiment, the angle between the direction in which the material package enters or leaves the corresponding conveying assembly and the conveying direction of the material package on the corresponding conveying assembly is an acute angle.

[0013] In one possible embodiment, the angle adjustment assembly includes: a first guide cylinder, a second guide cylinder, and a third guide cylinder fixed on the bracket and arranged along the material package conveying direction.

[0014] In one possible embodiment, the number of angle adjustment components is four sets, namely a first angle adjustment component, a second angle adjustment component, a third angle adjustment component, and a fourth angle adjustment component; wherein, the first angle adjustment component and the second angle adjustment component are located at both ends of the first conveying component, and the third angle adjustment component and the fourth angle adjustment component are located at both ends of the second conveying component.

[0015] In one possible embodiment, a high / low level sensor is provided in the material buffer pool, which is used to detect the height of the material belt in the material buffer pool.

[0016] This utility model embodiment also provides a convenient food product, which includes a vegetable seasoning packet, and the vegetable seasoning packet is conveyed by any of the seasoning packet conveying devices described above.

[0017] Compared with the prior art, the technical solution of this utility model embodiment has the following advantages: By employing the solution of this utility model, a traction wheel set is set up. This traction wheel set is located on one side of the material bag along the conveying direction, and is used to contact the sealing area of ​​the material bag. The friction between the traction wheel set and the sealing area of ​​the material bag is used to traction the material bag, thereby achieving the conveying of the material bag. Compared with the pressure roller, since the traction wheel set only contacts the sealing area of ​​the material bag, it will not cause damage to the material inside the bag. This reduces material breakage caused by squeezing the material inside the bag, thereby reducing the breakage rate of the material bag and improving the product strength of the material bag. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a cylindrical flat pressing roller device; Figure 2 This is a front view of a material bag conveying device according to an embodiment of this utility model; Figure 3 yes Figure 2 Top view of a partial structure of the medium-sized material bag conveyor; Figure 4 This is an enlarged structural diagram of the material package conveyed by the first and second traction wheels within the first conveying assembly; 11-Support, 12-Cylindrical pressure roller, 13-Material conveyor belt, 14-Vegetable bag; 21-Support frame, 22-First conveying assembly, 23-Second conveying assembly, 24-Material buffer pool; 221-First traction wheel set, 222-Second traction wheel set, 231-Third traction wheel set, 232-Fourth traction wheel set; 221a-First traction wheel, 221b-First drive component, 222a-Second traction wheel, 231a-Third traction wheel, 231b-Second drive component; 232a-Fourth traction wheel, 233-Second conveyor belt; 224-First angle adjustment assembly, 225-Second angle adjustment assembly, 234-Third angle adjustment assembly, 235-Fourth angle adjustment assembly; 224a-First guide cylinder, 224b-Second guide cylinder, 224c-Third guide cylinder, 226-First buffer guide wheel, 236-Second buffer guide wheel, 237-Third buffer guide wheel; 40 - Material package, 41 - First vertical sealing area, 42 - Second vertical sealing area, 43 - First horizontal sealing area, 44 - Second horizontal sealing area. Detailed Implementation

[0019] Existing material bag conveying devices are typically cylindrical flat-pressing roller devices. Specifically, refer to... Figure 1 The cylindrical flat pressing roller device may include: a bracket 11, a cylindrical pressing roller 12 fixed on the bracket 11, and a material conveyor belt 13. A vegetable bag 14 is placed on the material conveyor belt 13, and the cylindrical pressing roller 12 is positioned above and in line contact with the vegetable bag 14. The cylindrical pressing roller 12 can utilize its own weight to generate friction, thereby achieving the conveying of the vegetable bag 14.

[0020] In practical applications, the cylindrical pressing roller 12 is made of a relatively hard material and is relatively heavy. Its bottom is in linear contact with the food, and the contact surface is large. During the transmission of the food bag 14, the cylindrical pressing roller 12 will bounce up and down, which will cause the food in the food bag 14 to have a downward smashing action, resulting in a high breakage rate of the food in the food bag 14.

[0021] According to statistics, the breakage rate of the vegetable bag 14 conveyed by the above-mentioned cylindrical flat pressure roller device increased by 5% compared with that before conveying, resulting in a decrease in product quality and a decrease in consumer satisfaction.

[0022] To address this problem, this utility model provides a material bag conveying device, which is equipped with a traction wheel set to replace the cylindrical pressure roller in the prior art. The traction wheel set can convey the material bag by contacting the sealed area of ​​the material bag, thereby reducing the breakage rate of the material bag and improving the product quality of the material bag.

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] This utility model embodiment provides a material bag conveying device, which may include: support; The first conveying assembly is fixed on the bracket and is located near the feed end; The second conveying assembly is fixed on the bracket and is located near the discharge end; And a material buffer pool, located between the first conveying assembly and the second conveying assembly; The first conveying component is used to convey the material package conveyed at the inlet to the material buffer pool; the second conveying component is used to convey the material in the material buffer pool to the outlet. At least one of the first conveying assembly and the second conveying assembly includes: a traction wheel set; the traction wheel set is fixed on the bracket and located on one side of the material package along the conveying direction, for contacting the sealed area of ​​the material package, and using the friction between the traction wheel set and the sealed area of ​​the material package to traction the material package, so as to realize the conveying of the material package.

[0025] Since the traction wheel set is located on one side of the material bag along the conveying direction and only contacts the sealed area of ​​the material bag, it will not cause damage to the material in the material bag. This reduces the material breakage caused by squeezing the material in the material bag, thereby reducing the breakage rate of the material bag and improving the product strength of the material bag.

[0026] In specific implementation, only the first conveying component can be set up to include a traction wheel set, while the second conveying component does not include a traction wheel set. In this case, the first conveying component relies on the traction wheel set to pull the material package to move, thereby conveying the material package, while the second conveying component can use other methods to convey the material package.

[0027] In specific implementation, only the second conveying component including the traction wheel set can be set, while the first conveying component does not include the traction wheel set. In this case, the second conveying component relies on the traction wheel set to pull the material package to move, thereby realizing the conveying of the material package, while the first conveying component can use other methods to realize the conveying of the material package.

[0028] In specific implementation, both the first conveying component and the second conveying component can be configured to include traction wheel sets. In this case, the first conveying component relies on the traction wheel sets to move the material package, and the second conveying component relies on the traction wheel sets to move the material package. This can minimize the breakage rate of the material package and improve the product quality of the material package.

[0029] In practice, the number of traction wheel sets within the same conveying assembly (e.g., within the first or second conveying assembly) can be set according to the actual material package conveying speed, and there is no limitation here. For example, only one traction wheel set can be set.

[0030] In one embodiment, the same conveying assembly may be equipped with two or more traction wheel sets. Multiple traction wheel sets within the same conveying assembly can be arranged sequentially along the conveying direction of the material package, thereby increasing the material conveying speed to meet the required material conveying speed.

[0031] In practical implementation, multiple traction wheel sets within the same conveying assembly can be located on different sides of the material bag along the conveying direction. Preferably, multiple traction wheel sets within the same conveying assembly are located on the same side of the material bag along the conveying direction, thereby reducing space occupation and facilitating the miniaturization of the material bag conveying device.

[0032] In practice, the first conveying component transports the material package from the inlet to a material buffer tank. After buffering in the buffer tank, the second conveying component transports the material from the buffer tank to the outlet. The material package conveying speed of the first conveying component can differ from that of the second conveying component.

[0033] In one embodiment, the material bag conveying speed of the second conveying component can be set to be less than that of the material bag conveying speed of the first conveying component, thereby avoiding entanglement of the material bag and further reducing the breakage rate of the material in the material bag.

[0034] Figure 2 This is a front view of a material bag conveying device according to an embodiment of this utility model. (Refer to...) Figure 2 The material bag conveying device may include: a support frame 21, a first conveying component 22, a second conveying component 23, and a material buffer pool 24. The first conveying component 22 conveys the material bag from the inlet end to the material buffer pool 24, and then the second conveying component 23 conveys the material in the material buffer pool to the outlet end.

[0035] exist Figure 2In the illustrated embodiment, both the first conveying assembly 22 and the second conveying assembly 23 include traction wheel sets. Specifically, the first conveying assembly 22 may include a first traction wheel set 221 and a second traction wheel set 222, and the second conveying assembly 23 may include a third traction wheel set 231 and a fourth traction wheel set 232. The first traction wheel set 221, the second traction wheel set 222, the third traction wheel set 231, and the fourth traction wheel set 232 are located on the same side of the material package conveying direction A.

[0036] In specific implementations, any traction wheel assembly may include: a traction wheel and a driving component connected to the traction wheel. The driving component is fixed on the bracket and used to drive the traction wheel to rotate. This driving component can be implemented using a drive motor. Multiple traction wheels within the same conveying assembly can be driven by the same driving component. Multiple traction wheels within the same conveying assembly can rotate synchronously.

[0037] Figure 3 for Figure 2 A top view of a partial structure of the medium-sized material bag conveyor. (Refer to...) Figure 3 and Figure 2 Within the first conveying assembly 22, the first traction wheel group 221 may include a first traction wheel 221a and a first driving member 221b. The second traction wheel group 222 may include a second traction wheel 222a and a first driving member 221b. That is, both the second traction wheel 222a and the first traction wheel 221a are driven by the first driving member 221b, and the first driving member 221b drives the second traction wheel 222a and the first traction wheel 221a to rotate synchronously.

[0038] Within the second conveying assembly 23, the third traction wheel group 231 may include a third traction wheel 231a and a second driving member 231b. The fourth traction wheel group 232 may include a fourth traction wheel 232a and a second driving member 231b. That is, both the third traction wheel 231a and the fourth traction wheel 232a are driven by the second driving member 231b, and the second driving member 231b drives the third traction wheel 231a and the fourth traction wheel 232a to rotate synchronously.

[0039] The first traction wheel set 221, the second traction wheel set 222, the third traction wheel set 231, and the fourth traction wheel set 232 are all located on the same side of the material package conveying direction A.

[0040] In specific implementations, in addition to the first traction wheel set 221 and the second traction wheel set 222, the first conveying assembly 22 may also include a first conveyor belt 223. In addition to the third traction wheel set 231 and the fourth traction wheel set 232, the second conveying assembly 23 may also include a second conveyor belt 233.

[0041] Within the first conveying assembly 22, multiple material packages are placed on the first conveyor belt 223. The first traction wheel 221a and the second traction wheel 222a can contact the sealing area of ​​the material packages and generate friction on the sealing area of ​​the material packages by rotation. This friction can serve as the traction force for conveying the material packages, causing the material packages to move along the conveyor belt.

[0042] Within the second conveying assembly 22, multiple material packages are placed on the second conveyor belt 233. The third traction wheel 231a and the fourth traction wheel 232a can contact the sealing area of ​​the material packages and generate friction on the sealing area of ​​the material packages by rotation. This friction can serve as the traction force for conveying the material packages, causing the material packages to move along the conveyor belt.

[0043] Figure 4 This is an enlarged structural diagram showing the conveying of material package 40 by the first traction wheel 221a and the second traction wheel 222a within the first conveying assembly. (Refer to...) Figure 4 In practical applications, the same material package 40 may have a first longitudinal sealing area 41, a second longitudinal sealing area 42, a first transverse sealing area 43, and a second transverse sealing area 44. The lengths of the first longitudinal sealing area 41 and the second longitudinal sealing area 42 are usually greater than the lengths of the first transverse sealing area 43 and the second transverse sealing area 44.

[0044] The first traction wheel 221a and the second traction wheel 222a contact the same longitudinal sealing area (such as the first longitudinal sealing area 41) of the material package 40 and generate frictional force on the contacted longitudinal sealing area. This frictional force serves as the traction force for conveying the material package, causing the material package 40 to move along the first conveyor belt 223.

[0045] In other embodiments, the first traction wheel 221a and the second traction wheel 222a may respectively contact different longitudinal sealing areas of the material package 40. Similarly, the third traction wheel 231a and the fourth traction wheel 232a may also respectively contact different longitudinal sealing areas of the material package 40.

[0046] In practical applications, the inventors discovered that in existing technologies, in addition to the pressure roller increasing the breakage rate of vegetable bags, vegetable bags usually enter or leave the conveyor belt vertically, that is, the direction in which the vegetable bag enters or leaves the conveyor belt forms a 90-degree angle with the direction in which the vegetable bag is conveyed on the conveyor belt. This angle is too large, and for vegetable bags containing particularly fragile vegetables such as yam and okra, the breakage rate will still increase.

[0047] Therefore, in one embodiment of the present invention, at least one of the first conveying component and the second conveying component further includes: an angle adjustment component, located at one end of the traction wheel set, for adjusting the angle at which the material package enters or leaves the corresponding conveying component.

[0048] By using this angle adjustment component, the angle between the direction in which the material package enters or leaves the corresponding conveying component and the conveying direction of the material package on the corresponding conveying component can be an acute angle, thereby reducing the increase in breakage rate caused by the material package entering or leaving the corresponding conveying component at an excessive angle.

[0049] In practice, the angle adjustment component can be installed only on the first conveying component or only on the second conveying component. When the angle adjustment component is installed on the first conveying component, it can be installed at only one end of the first conveying component. When the angle adjustment component is installed on the second conveying component, it can be installed at only one end of the second conveying component.

[0050] Preferably, angle adjustment components can be provided at both ends of the first conveying component and both ends of the second conveying component, thereby minimizing the increase in breakage rate caused by excessive angles at which material packages enter or leave the corresponding conveying components.

[0051] Specifically, refer to Figure 2 and Figure 3 The first conveying component 22 may be provided with a first angle adjustment component 224 and a second angle adjustment component 225 at both ends, and the second conveying component 23 may be provided with a third angle adjustment component 234 and a fourth angle adjustment component 235 at both ends.

[0052] The first angle adjustment component 224 can make the angle between the direction in which the material package enters the first conveyor belt 223 and the direction in which the material package is conveyed on the first conveyor belt acute. The second angle adjustment component 225 can make the angle between the direction in which the material package leaves the first conveyor belt 223 and the direction in which the material package is conveyed on the first conveyor belt acute.

[0053] The third angle adjustment component 234 can make the angle between the direction in which the material package enters the second conveyor belt 233 and the direction in which the material package is conveyed on the second conveyor belt 233 form an acute angle. The fourth angle adjustment component 225 can make the angle between the direction in which the material package leaves the second conveyor belt 233 and the direction in which the material package is conveyed on the second conveyor belt 233 form an acute angle.

[0054] Preferably, the acute angle is typically between 5° and 45°, such as 15°, 30°, etc.

[0055] In specific implementations, the angle adjustment component can have various structures, and no limitation is made here.

[0056] In one embodiment, the angle adjustment assembly includes a first guide cylinder, a second guide cylinder, and a third guide cylinder fixed to the bracket and arranged along the material package conveying direction. The direction in which the material package enters or leaves the corresponding conveyor belt is gradually adjusted via the first guide cylinder, the second guide cylinder, and the third guide cylinder, thereby further reducing the increase in breakage rate caused by excessively large angles at which the material package enters or leaves the corresponding conveying assembly.

[0057] Taking the first angle adjustment component 224 as an example, refer to Figure 2 The first angle adjustment component 224 may include a first guide cylinder 224a, a second guide cylinder 224b, and a third guide cylinder 224c arranged along the material package conveying direction. Before the material package enters the first conveyor belt 223, it passes through the first guide cylinder 224a, the second guide cylinder 224b, and the third guide cylinder 224c in sequence to adjust the feeding direction, thereby avoiding material breakage caused by an excessively large angle between the feeding direction and the conveying direction A.

[0058] In a specific implementation, a limiting component can be set on the side of the first angle adjustment component 224 near the feed end. The limiting component can be implemented using a rubber-coated roller. This limiting component can limit the movement path of the material package on the first conveyor belt, preventing the material package from deviating from the set path in its actual movement on the first conveyor belt.

[0059] In a specific implementation, a first buffer guide wheel 226 can be installed at one end of the second angle adjustment component 225 near the material buffer pool 24, and a second buffer guide wheel 236 can be installed at one end of the third angle adjustment component 234. The first buffer guide wheel 226 and the second buffer guide wheel 236 are located above the material buffer pool 24. The first buffer guide wheel 226 can smoothly guide the material package leaving the first conveyor belt 223 from the second angle adjustment component 225 into the material buffer pool 24, and the second buffer guide wheel 236 can smoothly transport the material package in the material buffer pool 24 to the third angle adjustment component 234 and into the second conveyor belt 233.

[0060] In practical implementation, the first buffer guide wheel 226 and the second buffer guide wheel 236 are typically large-diameter guide wheels. The diameters of the first buffer guide wheel 226 and the second buffer guide wheel 236 are usually larger than the diameters of the first guide cylinder, the second guide cylinder, and the third guide cylinder within the angle adjustment assembly, thereby improving the accuracy of guidance.

[0061] In a specific implementation, a third buffer guide wheel 237 can also be set at one end of the fourth angle adjustment component 235. Through this third buffer guide wheel 237, the material package leaving the second conveyor belt 233 can be smoothly discharged to the discharge end. The third buffer guide wheel 237 can also be a large-diameter guide wheel.

[0062] In practical applications, the inventors discovered that when too many material bags accumulate in the material buffer pool 24, it can also cause compression of the material, thereby increasing the breakage rate of the material.

[0063] Therefore, in one embodiment, a height sensor (not shown) is installed inside the material buffer pool 24 to detect the height of the material belt within the material buffer pool 24. The height sensor can send the detection result of the material belt height within the material buffer pool 24 to the controller of the material bag conveying device in real time. Based on the detection result, the controller can adjust the conveying speeds of the first conveying assembly 22 and the second conveying assembly 23. For example, the controller can reduce the rotational speed of the traction wheel in the first conveying assembly 22 or increase the rotational speed of the traction wheel in the second conveying assembly, thereby reducing the accumulation of material bags within the material buffer pool 24.

[0064] In practical applications, refer to Figure 2 Material packages can enter the first conveyor belt 223 sequentially from the feed end via the limiting component and the first angle adjustment component 224. Under the traction of the first traction wheel set 221 and the second traction wheel set 222, they move along the first conveyor belt 223, and then enter the material buffer pool 24 via the second angle adjustment component 225 and the first buffer guide wheel 226. Material packages in the material buffer pool 24 sequentially enter the second conveyor belt 233 via the second buffer guide wheel 236 and the third angle adjustment component 234. Under the traction of the third traction wheel set 231 and the fourth traction wheel set 232, they move along the second conveyor belt 233, and then leave the second conveyor belt via the fourth angle adjustment component 235 and the third buffer guide wheel 237.

[0065] The material bag conveying device in this embodiment of the invention removes all pressure rollers and installs at least one traction wheel set on each side of each of the two conveying components. An intermediate material buffer pool is provided between the equipment sets, and large-diameter buffer guide wheels are installed at both ends. A limiting component is used to limit the feed end, achieving "zero" breakage of the material bag. Furthermore, because the traction wheel sets on the conveyor belt can utilize the longitudinal sealing area of ​​the material bag, pressure on the material bag is eliminated, thereby reducing the breakage rate.

[0066] Compared to existing pressure roller type vegetable bag conveyors, this solves the risk of fragile vegetables being crushed. It can be widely used for conveying vegetables containing particularly fragile vegetables such as yam and okra, ensuring product quality and improving consumer satisfaction.

[0067] This utility model embodiment also provides a convenient food product, which includes a vegetable seasoning packet, and the vegetable seasoning packet is conveyed by any of the seasoning packet conveying devices described above.

[0068] In specific implementations, the convenience foods include, but are not limited to, instant noodles. Using the ingredient packet conveying device in this embodiment of the invention to convey the ingredient packets can effectively reduce packet breakage, improve product quality, and thus increase consumer satisfaction.

[0069] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A material bag conveying device, characterized in that, include: support; The first conveying assembly is fixed on the bracket and is located near the feed end; The second conveying assembly is fixed on the bracket and is located near the discharge end; And a material buffer pool, located between the first conveying assembly and the second conveying assembly; The first conveying component is used to convey the material package conveyed at the inlet to the material buffer pool; the second conveying component is used to convey the material in the material buffer pool to the outlet. At least one of the first conveying assembly and the second conveying assembly includes: a traction wheel set; the traction wheel set is fixed on the bracket and located on one side of the material package along the conveying direction, for contacting the sealed area of ​​the material package, and using the friction between the traction wheel set and the sealed area of ​​the material package to traction the material package, so as to realize the conveying of the material package.

2. The material bag conveying device as described in claim 1, characterized in that, The traction wheel assembly includes a traction wheel and a drive component connected to the traction wheel. The drive component is fixed on the bracket and is used to drive the traction wheel to rotate.

3. The material bag conveying device as described in claim 2, characterized in that, The material package is conveyed along the longitudinal sealing direction, and the traction wheel contacts the longitudinal sealing area of ​​the material package.

4. The material bag conveying device as described in claim 1, characterized in that, The same conveying assembly includes two or more sets of the aforementioned traction wheel sets.

5. The material bag conveying device as described in claim 4, characterized in that, The two or more sets of traction wheels are located on the same side of the material package along the conveying direction.

6. The material bag conveying device as described in claim 1, characterized in that, At least one of the first and second conveying components further includes an angle adjustment component located at one end of the traction wheel assembly, used to adjust the angle at which the material package enters or leaves the corresponding conveying component.

7. The material bag conveying device as described in claim 6, characterized in that, The angle between the direction in which the material package enters or leaves the corresponding conveying component and the conveying direction of the material package on the corresponding conveying component is an acute angle.

8. The material bag conveying device as described in claim 6, characterized in that, The angle adjustment assembly includes: a first guide cylinder, a second guide cylinder, and a third guide cylinder fixed on the bracket and arranged along the material package conveying direction.

9. The material bag conveying device as described in claim 6, characterized in that, The number of angle adjustment components is four sets, namely a first angle adjustment component, a second angle adjustment component, a third angle adjustment component, and a fourth angle adjustment component; wherein, the first angle adjustment component and the second angle adjustment component are located at both ends of the first conveying component, and the third angle adjustment component and the fourth angle adjustment component are located at both ends of the second conveying component.

10. The material bag conveying device as described in claim 9, characterized in that, The material buffer tank is equipped with a high / low level sensor, which is used to detect the height of the material belt in the material buffer tank.

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