A ton bag filling mechanism for iron oxide truck loading

Abstract

The utility model discloses a ton bag bagging mechanism for iron oxide loading, including bagging workstation, the middle position of this bagging workstation is provided with the vertical bagging area, this bagging area is set up in the upper and lower through, the upper end portion outside of bagging area is provided with a ring of bag clamping groove, and the ton bag is pressed in the bag clamping groove when installing. This device can be more convenient ton bag fixed, and the bagging area is arranged in the middle position of bagging workstation in this device, and the supporting plate is arranged in the lower end of bagging area, and the ton bag is supported through the supporting plate of both sides, and the ton bag is embedded through the bag clamping groove of upside, so that the ton bag can be fixed as a whole, and the subsequent bagging work of ton bag is convenient, and the structure is reasonable, saves time and improves bagging efficiency.

Description

Technical Field

[0001] This utility model relates to the field of iron oxide preparation technology, specifically to a ton bag packing mechanism for loading iron oxide onto trucks. Background Technology

[0002] In the prior art, after iron oxide is prepared, it needs to be packed into ton bags for transportation and transfer. However, it is not possible to pack iron oxide into ton bags manually. On the one hand, the efficiency is low and there are safety hazards. On the other hand, the capacity of the ton bags is too large to be opened and placed manually. Therefore, the prior art usually requires the use of auxiliary devices and mechanical mechanisms to pack iron oxide into ton bags.

[0003] For example, the "ton bag rack for iron oxide production" disclosed in Publication (Announcement) No. CN217515503U includes a frame with an opening on the front side for the ton bags to enter and exit. Each column in the frame has a hook vertically slidably connected to its inner side. Each hook is used to engage with one of the lifting straps in the ton bag. Each column is equipped with an adjustment structure for adjusting the height of the hook at the corresponding position. Universal wheels are installed at each corner of the bottom of the frame. This utility model can reliably support and transfer the ton bags and effectively prevent the ton bags from tipping over.

[0004] The above technical solution uses a mechanical structure to realize the installation and method of the ton bag. When filling the bag, the ton bag is opened and laid out by the above mechanical mechanism, and then iron oxide can be easily filled into the ton bag, which is very convenient and practical.

[0005] However, the above technical solutions still have many drawbacks. Firstly, the ton bags are quite large. Even with the frame and hooks used in the above structure, the internal space is still difficult to expand after installation, potentially causing wrinkles and other problems during subsequent bagging. Secondly, after installation, the ton bags still need to be transferred to vehicles for transport. Even after the bags are full, they still require manual labor or hoisting equipment to transfer them to the transport vehicle. This setup severely impacts overall work efficiency and quality, especially considering the weight and amount of iron oxide inside the ton bags, making transfer very cumbersome and posing significant safety hazards.

[0006] Furthermore, the above-mentioned technical solutions have a relatively simple structure. On the one hand, they all require manual processing, which is very inconvenient. It is impossible to achieve a more reliable, time-saving, and labor-saving bagging and loading process through mechanical equipment. On the other hand, they are not professional or mechanized enough. The frame alone cannot effectively form a continuous working mode, and the structural design is not reasonable enough.

[0007] Therefore, in order to solve the above problems, it is necessary to develop a ton bag packing mechanism for loading iron oxide onto trucks that has a reasonable structure and improves work efficiency and quality. Utility Model Content

[0008] The purpose of this invention is to address the shortcomings of existing technologies by providing a ton bagging mechanism for loading iron oxide onto trucks; the technical solution is as follows:

[0009] A ton bag filling mechanism for loading iron oxide includes a bag filling worktable. A vertical bag filling area is provided in the middle of the bag filling worktable. The bag filling area is arranged vertically and horizontally. A ring-shaped bag clamping groove is provided on the outer side of the upper end of the bag filling area. When the ton bag is installed, the upper end of the ton bag is pressed into the bag clamping groove.

[0010] The lower side wall of the bagging area is provided with a ring of tray grooves extending outwards, and two trays are installed in the tray grooves on the left and right. The bagging workbench is also equipped with two electric push rod devices on the left and right. The electric push rod devices are positioned corresponding to the trays on the corresponding sides, and the main shaft of the electric push rod devices is fixed on the trays. Under the action of the electric push rod devices, the trays on both sides can extend inwards into the bagging area to support the ton bags, and can also retract into the tray grooves to allow the ton bags to fall from the bagging area.

[0011] Furthermore, both sides of the tray are designed as semi-circular structures, and the main shaft of the electric push rod device is installed at the middle position on the outer side of the tray, and the size of the tray groove is set accordingly, so that the tray can move in the tray groove.

[0012] Furthermore, the bottom of the tray groove is provided with a ball groove, and a corresponding support ball is provided in the ball groove. The tray moves in the tray groove with the support ball.

[0013] Furthermore, several evenly distributed flipping motors are installed at the upper end of the bagging area. An L-shaped locking block is installed on the main shaft of the flipping motor. The position of the locking block corresponds to the position at the upper end of the bagging area. The locking block flips inward under the action of the flipping motor and locks itself at the upper end of the bagging area. When a ton bag is installed, it locks the ton bag. The locking block flips outward under the action of the flipping motor and releases the ton bag.

[0014] Furthermore, the flipping motor and the card block are provided in four evenly spaced sets at the upper end of the bagging area.

[0015] Furthermore, the card block includes an outer mounting end and an inner snap-fit ​​end. The mounting end is connected to the output shaft of the flipping motor, and the snap-fit ​​end is vertically snapped onto the upper end of the bagging area.

[0016] Furthermore, a blowing device is also installed on the bagging workbench. A blowing channel is provided in the snap-fit ​​end of the snap-fit ​​block, and a blowing port is provided at the bottom of the snap-fit ​​end. The blowing device is connected to the blowing channel through a blowing pipe. The blowing device sends airflow into the blowing channel and sprays it out through the blowing port at the bottom of the snap-fit ​​end.

[0017] Furthermore, the blowing device is provided in one or four sets. When four sets are provided, each card block is equipped with a blowing device. When one set is provided, they share one set of blowing devices.

[0018] Beneficial effects: This utility model has the following beneficial effects:

[0019] 1) This device can fix ton bags relatively easily. In this device, a bagging area is set in the middle of the bagging workbench, and a support plate is set at the lower end of the bagging area. The ton bags are supported by the support plates on both sides, and the ton bags are inserted by the bag-locking groove on the upper side, so that the ton bags can be fixed as a whole, which facilitates the subsequent bagging work. The structure is reasonably set, saving time and improving bagging efficiency.

[0020] 2) A flipping motor is also installed at the upper end of the bagging area in this device. The flipping motor is connected to a corresponding mounting block, which can fix the upper end of the ton bag. The mounting block has an installation end and a snap-fit ​​end, and the structure is very reasonable.

[0021] 3) In this device, after setting the card block as the installation end and the card connection end, an air blowing channel can be set in the card connection end and an air blowing device can be set on the outside. The air blowing device sends the airflow into the ton bag, so that the ton bag can be opened up as a whole to prevent the ton bag from having folded areas inside during bagging.

[0022] 4) This device can also realize the loading of bags onto vehicles. The bagging workbench can be set at a high position. The transport vehicle is driven to the position below the bagging area. After the bagging is completed, the clamp is opened, the upper end of the ton bag is tied and fixed manually, and then the lower pallet is opened, so that the ton bag in the bagging area falls onto the transport vehicle, thus realizing the loading of the ton bag. The structure is very ingenious and reasonable. Attached Figure Description

[0023] Figure 1This is a structural diagram of the present utility model;

[0024] Figure 2 This is a diagram showing the positions of the card block and tray after they have been moved.

[0025] Figure 3 for Figure 1 AA view;

[0026] Figure 4 for Figure 1 BB view;

[0027] Figure 5 for Figure 1 CC view;

[0028] Figure 6 This is a diagram showing the location of the blower device in this utility model;

[0029] The components include: bagging workbench 1, bagging area 2, bag slot 3, ton bag 4, pallet slot 5, pallet 6, electric push rod device 7, main shaft 8, ball groove 9, supporting ball 10, flipping motor 11, locking block 12, mounting end 121, locking end 122, blowing device 13, blowing channel 14, and blowing port 15. Detailed Implementation

[0030] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. These embodiments are implemented under the premise of the technical solution of the present invention. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, a ton bag filling mechanism for loading iron oxide includes a filling worktable 1. A vertical filling area 2 is provided in the middle of the filling worktable 1. The filling area 2 is arranged vertically. A ring-shaped bag-holding groove 3 is provided on the outer side of the upper end of the filling area 2. When the ton bag 4 is installed, the upper end of the ton bag 4 is pressed into the bag-holding groove 3.

[0032] A tray groove 5 extending outward is provided at the lower side wall of the bagging area 2, and two trays 6 are installed in the tray groove 5. Two electric push rod devices 7 are also installed in the bagging workbench 1. The electric push rod devices 7 are positioned corresponding to the trays 6 on the corresponding sides. The main shaft 8 of the electric push rod devices 7 is fixed on the trays 6. Under the action of the electric push rod devices 7, the trays 6 on both sides can extend inward into the bagging area 2 to support the ton bags 4, and can also retract into the tray groove 5, so that the ton bags 4 fall from the bagging area 2.

[0033] like Figure 5As shown, both sides of the tray 6 are set as semi-circular structures. The main shaft 8 of the electric push rod device 7 is installed at the middle position of the outer side of the tray 6, and the size of the tray groove 5 is set accordingly, so that the tray 6 can move in the tray groove 5.

[0034] like Figure 2 As shown, the bottom of the tray groove 5 is also provided with a ball groove 9, and a corresponding support ball 10 is provided in the ball groove 9. The tray 6 moves in the tray groove 5 with the support ball 10.

[0035] like Figure 4 As shown, several evenly distributed flipping motors 11 are installed at the upper end of the bagging area 2. An L-shaped locking block 12 is installed on the main shaft 8 of the flipping motor 11. The position of the locking block 12 corresponds to the position of the upper end of the bagging area 2. After the locking block 12 flips inward under the action of the flipping motor 11, it locks the upper end of the bagging area 2. When the ton bag 4 is installed, it locks the ton bag 4. After the locking block 12 flips outward under the action of the flipping motor 11, it releases the ton bag 4.

[0036] The flipping motor 11 and the card block 12 are provided in four evenly spaced sets at the upper end of the bagging area 2.

[0037] The locking block 12 includes an outer mounting end 121 and an inner locking end 122. The mounting end 121 is connected to the output shaft of the flipping motor 11, and the locking end 122 is vertically locked at the upper end of the bagging area 2.

[0038] like Figure 6 As shown, a blower 13 is also installed on the bagging workbench 1. A blower channel 14 is provided in the snap-fit ​​end 122 of the snap-fit ​​block 12, and a blower nozzle 15 is provided at the bottom of the snap-fit ​​end 122. The blower 13 is connected to the blower channel 14 through a blower pipe. The blower 13 sends airflow into the blower channel 14 and sprays it out through the blower nozzle 15 at the bottom of the snap-fit ​​end 122.

[0039] The blowing device 13 can be set in one or four sets. When there are four sets, each card block 12 is equipped with a blowing device 13. When there is one set, they share one set of blowing devices 13.

[0040] The technical solution of this device is completely different from the existing technology. It does not simply use a mechanical structure to support the installation of the ton bag 4. This device can not only complete the installation and opening of the ton bag 4, but also directly place the ton bag 4 onto the transport vehicle after filling. First, the technical solution of this device is to set a filling area 2 in the middle of the filling workbench 1. The size of the filling area 2 is definitely compatible with the size of the ton bag 4 to be fixed. In this device, the filling area 2 is set as a vertically continuous structure, with both the bottom and top of the filling area 2 being open. The device is equipped with a structure at the bottom that can support the entire ton bag 4. That is, an outwardly extending support plate 6 groove 5 is set at the bottom of the filling area 2, and support plates 6 are installed in the support plate 6 groove 5 on both sides. There are no specific restrictions on the size and area of ​​the groove 5, as long as it can accommodate the internal pallet 6, allowing the pallet 6 to move left and right within the groove 5. Furthermore, this device also includes two electric push rod devices 7 installed at the lower end of the bagging worktable 1. These electric push rod devices 7 are connected to the pallets 6 on both sides via a main shaft 8. The electric push rod devices 7 can drive the pallets 6 on both sides to extend into the bagging area 2, achieving docking of the two pallets 6. Therefore, after the ton bag 4 is placed in the bagging area 2, its bottom will correspondingly rest on the two pallets 6. The electric push rod devices 7 in this device are... Commonly used push rod mechanisms, such as existing ball screw moving mechanisms and guide sleeve push rod moving mechanisms, can be used in this device to move the two pallets 6 within the grooves 5 of the pallet 6. Simultaneously, this device also features a ring-shaped bag-holding groove 3 on the outer upper part of the bagging area 2. When placing the ton bag 4, the upper opening of the ton bag 4 is fitted into the corresponding bag-holding groove 3, and the bottom of the ton bag 4 rests on the pallet 6. This allows for convenient filling of iron oxide into the ton bag 4. Furthermore, since the middle bagging area 2 is circular, the two pallets on either side can be... The structure of the tray 6 is semi-circular, and the size of the tray 6 on both sides needs to be larger than the size of the bagging area 2 so that the tray 6 on both sides can lift the ton bag 4 in the bagging area 2. In order to enable the tray 6 on both sides to move smoothly, a ball groove 9 is also provided at the bottom of the tray 6 groove 5. Many balls are installed in the ball groove 9. When the tray 6 is placed in the tray 6 groove 5, it is placed on the balls. Under the action of the electric push rod mechanism on both sides, it can move smoothly and easily. The structure is very reasonable and clear.

[0041] In this device, the upper part of the ton bag 4 is embedded in the bag slot 3, but the structure is not fixed; it is embedded. Therefore, the upper part of the ton bag 4 needs to be fixed. This device uses an L-shaped locking block 12, which is designed to be flipped by a flipping motor 11. The flipping motor 11 is installed at the upper end of the bagging worktable 1. The locking block 12 is mounted on the main shaft 8 of the flipping motor 11, allowing the locking block 12 to flip inwards and outwards. Specifically... Figure 2 and Figure 4 As shown, and to ensure a clear and unambiguous description of the overall structure, the locking block 12 in this device is divided into an mounting end 121 and a locking end 122. The mounting end 121 can be directly fixed to the main shaft 8 of the flipping motor 11, while the locking end 122 is L-shaped with the mounting end 121. The locking end 122 is positioned on the inner side, corresponding to the upper end of the ton bag 4 area. When the flipping motor 11 drives the locking block 12 to flip inward, the locking end 122 is locked into the upper opening of the ton bag 4 area, thus embedding the upper end of the ton bag 4 into the locking end 122. After the bag slot 3, the upper end of the ton bag 4 can be pressed and fixed by the snap-fit ​​end 122. When the flipping motor 11 drives the snap-fit ​​block 12 to flip outward, the snap-fit ​​end 122 flips accordingly to release the ton bag 4, thus realizing the fixing and releasing of the ton bag 4. The structural design is very reasonable. In addition, the snap-fit ​​block 12 in this device not only has the function of fixing the upper end of the ton bag 4, but also has another function. In the prior art, the size of the ton bag 4 is larger than that of some conventional packaging bags. Therefore, even if the ton bag 4 is fixed as a whole and placed on the tray 6, the size of the ton bag 4 is larger than that of some conventional packaging bags. Sometimes, the internal space of the ton bag 4 may not be fully open; there may be many folds and wrinkles. Therefore, it is necessary to fully open these areas. This device uses a blower 13 to open the inside of the ton bag 4. The device first includes a blower 13, then a blower channel 14 is provided inside the locking end 122 of the locking block 12, and a blower nozzle 15 is provided at the end of the locking end 122. The blower 13 is then connected to the blower channel 14 via a blower pipe. When the locking end 122 locks the ton bag 4, the locking... The position of end 122 is vertically downward. At this time, the airflow is sent into the snap-fit ​​end 122 by the blowing device 13, and then sprayed out from the blowing port 15 of the snap-fit ​​end 122. The airflow is vertically downward, and the downward spray of the airflow opens up the ton bag 4 as a whole. There will be no folds or wrinkles inside the ton bag 4. Moreover, the blowing device 13 and the blowing channel 14 set in the snap-fit ​​end 122 are all achievable in the prior art. The technical structure is not complicated, but the design of opening up the inside of the ton bag 4 through the airflow and the position of the snap-fit ​​end 122 is quite ingenious.

[0042] The technical solution of this device can also achieve the technical purpose of automatically unloading and transferring the ton bag 4 to the transport vehicle. This device can be set at a high position, and the area of ​​the ton bag 4 itself is designed to be vertically open. The ton bag 4 is supported by the pallet 6, so the transport vehicle can be driven directly to the position below the area of ​​the ton bag 4. After the bag is filled, the upper clamp 12 is first released, and then the upper end of the ton bag 4 is manually wrapped and fixed. Then, the electric push rod device 7 retracts the pallets 6 on both sides into the pallet 6 groove 5. The ton bag 4, which is no longer supported by the pallet 6, falls directly into the transport vehicle, thus solving the problem of loading the ton bag 4 after filling. The structural design is quite ingenious and reasonable.

[0043] The above-described specific embodiments are merely preferred embodiments of this utility model and are not intended to limit the implementation of this utility model or the scope of the claims. All equivalent changes and modifications made in accordance with the scope of protection of this utility model patent application should be included within the scope of this utility model patent application.

Claims

1. A ton bagging mechanism for loading iron oxide onto trucks, characterized in that: Includes a bagging workbench (1), a vertical bagging area (2) is provided in the middle of the bagging workbench (1), the bagging area (2) is arranged vertically, and a ring-shaped bag-holding groove (3) is provided on the outer side of the upper end of the bagging area (2). When the ton bag (4) is installed, the upper end of the ton bag (4) is pressed into the bag-holding groove (3). The lower side wall of the bagging area (2) is provided with a ring of tray grooves (5) extending outwards, and two trays (6) are installed in the tray grooves (5) on the left and right. The bagging workbench (1) is also equipped with two electric push rod devices (7) on the left and right. The electric push rod device (7) is positioned corresponding to the tray (6) on the corresponding side. The main shaft (8) of the electric push rod device (7) is fixed on the tray (6). Under the action of the electric push rod device (7), the trays (6) on both sides can extend inwards into the bagging area (2) to support the ton bag (4), and can retract into the tray groove (5) so that the ton bag (4) falls from the bagging area (2).

2. The ton bagging mechanism for loading iron oxide onto trucks according to claim 1, characterized in that: Both sides of the tray (6) are set as semi-circular structures. The main shaft (8) of the electric push rod device (7) is installed at the middle position of the outer side of the tray (6), and the size of the tray groove (5) is set accordingly so that the tray (6) can move in the tray groove (5).

3. A ton bagging mechanism for loading iron oxide onto trucks according to claim 2, characterized in that: The bottom of the tray groove (5) is also provided with a ball groove (9), and a corresponding support ball (10) is provided in the ball groove (9). The tray (6) is supported and moved in the tray groove (5) by the support ball (10).

4. A ton bagging mechanism for loading iron oxide onto trucks according to claim 1, characterized in that: Several evenly distributed flipping motors (11) are also installed at the upper end of the bagging area (2). An L-shaped locking block (12) is installed on the main shaft (8) of the flipping motor (11). The position of the locking block (12) corresponds to the position of the upper end of the bagging area (2). The locking block (12) flips inward under the action of the flipping motor (11) and locks itself at the upper end of the bagging area (2). When a ton bag (4) is installed, it locks the ton bag (4). The locking block (12) flips outward under the action of the flipping motor (11) and releases the ton bag (4).

5. A ton bagging mechanism for loading iron oxide onto trucks according to claim 4, characterized in that: The flipping motor (11) and the card block (12) are provided in four evenly spaced sets at the upper end of the bagging area (2).

6. A ton bagging mechanism for loading iron oxide onto trucks according to claim 4, characterized in that: The card block (12) includes an outer mounting end (121) and an inner snap-fit ​​end (122). The mounting end (121) is connected to the output shaft of the flipping motor (11), and the snap-fit ​​end (122) is vertically snapped onto the upper end of the bagging area (2).

7. A ton bagging mechanism for loading iron oxide onto trucks according to claim 6, characterized in that: The bagging workbench (1) is also equipped with a blower (13). The snap-fit ​​end (122) of the snap-fit ​​block (12) is provided with a blower channel (14), and the bottom of the snap-fit ​​end (122) is also provided with a blower nozzle (15). The blower (13) is connected to the blower channel (14) through a blower pipe. The blower (13) sends airflow into the blower channel (14) and sprays it out through the blower nozzle (15) at the bottom of the snap-fit ​​end (122).

8. A ton bagging mechanism for loading iron oxide onto trucks according to claim 7, characterized in that: The blowing device (13) is provided in one or four sets. When four sets are provided, each card block (12) is equipped with a blowing device (13). When one set is provided, a set of blowing devices (13) is shared.

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