Finished product bag holder

Abstract

The application relates to the technical field of a support, and provides a finished product material bag support which comprises a base, support rods arranged on the base, first arc-shaped rods arranged on the upper ends of the support rods, a support plate slidably connected to the support rods, and first limiting pieces for limiting the sliding of the support plate, the support rods are arranged in plurality, the first arc-shaped rods are connected to the plurality of support rods, the support plate is used for supporting a material bag, the material bag is located on the first arc-shaped rods after the edges of the opening are rolled up to support the opening of the material bag; the support rods are provided with second limiting pieces for limiting the sliding of the edges of the material bag away from the first arc-shaped rods. The base, the support rods, the first arc-shaped rods and the support plate are used for supporting and supporting the material bag, the material bag is stably erected during material loading, material spilling and bag dumping are reduced, the material bag is fixed by means of the clamping arms with anti-skid lines, the material bag is prevented from falling off during material loading, and the material loading work efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of supports, and in particular to a support for finished material bags. Background Technology

[0002] In the field of material packaging, with the expansion of production scale and the increase in efficiency requirements, the demand for material bagging equipment and related auxiliary devices is growing. A reasonable and efficient bagging method can effectively improve the convenience of material storage and transportation, reduce labor costs, and also help improve the automation and standardization of the production process.

[0003] In traditional material bagging processes, ordinary bottom supports are typically used to place and support the bags at the discharge end of the discharging equipment. These supports are mostly simple frame structures. Secure the bags primarily by manual support or by rolling the bag's edge over the support. Currently, the height of the supports in existing technology is relatively fixed. For some shorter bags, the bottom may be suspended in the air. As material is fed, the edges of the bag may slip and detach from the support, requiring constant support from workers, which is relatively cumbersome. Therefore, further improvements are needed. Utility Model Content

[0004] To address the above problems, this application provides a finished material bag support.

[0005] This application provides a finished material bag support, which adopts the following technical solution:

[0006] A finished product material bag support includes a base, a support rod disposed on the base, a first arc-shaped rod disposed on the upper end of the support rod, a support plate slidably connected to the support rod, and a first limiting member for restricting the sliding of the support plate. Several support rods are provided, and the first arc-shaped rod is connected to several support rods. The support plate supports the material bag. The material bag, after its opening edge is rolled up, covers the first arc-shaped rod to open the bag opening. A second limiting member is provided on the support rod to restrict the material bag from sliding away from the first arc-shaped rod at the opening edge.

[0007] By adopting the above technical solution, the base and support rods constitute the basic support structure, with multiple support rods ensuring stability. The first arc-shaped rod is located at the upper end of the support rod, and the rolled edge of the bag opening covers it to open the bag opening for easy filling. The support plate is slidably connected to the support rod, allowing for adjustment according to the length of the bag to improve the adaptability of the bracket. The first limiting component restricts the slippage and supports the bag. To reduce the possibility of the bag edge slipping off the first arc-shaped rod during feeding, a second limiting component is provided on the support rod, thereby reducing the need for real-time bag support and improving work efficiency.

[0008] Preferably, the first arc-shaped rod is semi-circular or U-shaped.

[0009] By adopting the above technical solution, the semi-circular or U-shaped first arc rod can effectively open the opening of the material bag, making the material feeding process smoother and facilitating the stable placement of the material bag on the support. Compared with the fixed ring, it has relatively high adaptability and also makes it easier to detach the material bag from the support from the opening of the first arc rod.

[0010] Preferably, the support also includes a second arc-shaped rod disposed on the support rod, and the support plate is disposed between the base and the second arc-shaped rod.

[0011] By adopting the above technical solution, setting a second arc-shaped rod, and placing the support plate between the base and the second arc-shaped rod, the position limitation of the support plate and the support structure of the material bag can be further optimized, making the material bag more stable.

[0012] Preferably, the first limiting member includes a limiting plate disposed on the support plate and a limiting bolt passing through the limiting plate. The support rod has threaded holes for threaded connection of the limiting bolt, and a plurality of threaded holes are spaced apart along the length of the support rod.

[0013] By adopting the above technical solution, after the support plate is slid to the corresponding height position, the limiting bolt is inserted into the limiting plate and threadedly connected to the threaded hole at the corresponding height, thereby restricting the sliding of the support plate and supporting the material bag.

[0014] Preferably, the first limiting member includes a limiting plate disposed on the support plate, a limiting rod passing through the limiting plate, a toggle block disposed on the limiting rod, and a spring coaxially sleeved on the limiting rod. The support rod has a limiting hole for the limiting rod to be inserted, and a plurality of limiting holes are spaced apart along the length of the support rod. The two ends of the spring are respectively connected to the toggle block and the limiting plate, and the spring forces the limiting rod to move toward the limiting hole.

[0015] By adopting the above technical solution, a force is applied to the actuating block to drive the limiting rod to move away from the limiting hole. Then, the support plate is slid to the corresponding height. After the force on the actuating block is released, it is inserted into the corresponding limiting hole to limit the sliding of the support plate.

[0016] Preferably, the second limiting member includes a clamping arm hinged to the support rod and a torsion spring that drives the clamping arm to reset so as to clamp the rolled edge of the material bag. By gripping the hand part, the clamping arm is driven to move away from the material bag.

[0017] By adopting the above technical solution, in order to facilitate the detachment of the bag from the first arc-shaped rod, the clamping arm is driven to move away from the first arc-shaped rod, providing space for the rolled edge of the bag. After releasing the force of the handle, the rolled edge of the bag is clamped by the force of the torsion spring itself, which can reduce the possibility of the bag slipping and detaching from the first arc-shaped rod.

[0018] Preferably, the inner wall of the clamping arm is provided with anti-slip texture.

[0019] By adopting the above technical solution, the inner wall of the clamping arm is provided with anti-slip texture, which can further ensure that the opening of the bag is clamped.

[0020] Preferably, the lower surface of the base is provided with a weighing platform.

[0021] By adopting the above technical solution, a weighing platform is set on the lower surface of the base, which can read the output weight in real time, thus facilitating the control of the filling amount of the material bag.

[0022] Preferably, the bottom of the weighing platform is provided with a leveling adjustment component.

[0023] By adopting the above technical solution, since the ground may be uneven during use, the weighing platform may have errors when weighing. To address this, a leveling device is installed to level the platform and reduce weighing errors caused by uneven ground.

[0024] Preferably, a plurality of leveling components are provided, each leveling component including a screw and a threaded sleeve threadedly connected to the screw, the screw / threaded sleeve being disposed on the lower surface of the weighing platform.

[0025] By adopting the above technical solution, the leveling components at different locations can be adjusted according to the flatness of the ground. Specifically, the height of the weighing platform can be easily changed by rotating the screw or the threaded sleeve to achieve leveling.

[0026] In summary, this utility model has the following beneficial effects:

[0027] 1. Using the base, support rod, first arc rod and support plate, the material bag is opened and supported, so that the material bag stands stably upright when filling, reducing material spillage and bag tipping;

[0028] 2. The anti-slip gripping arms secure the material bag, preventing it from falling off during filling and improving filling efficiency;

[0029] 3. The weight of the discharged material is monitored in real time via the weighing platform on the lower surface of the base. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of the bracket located at the discharge end of the discharge device in Embodiment 1 of this application;

[0031] Figure 2 This is a schematic diagram of the structure of the bag after the edge of the opening is rolled up in Embodiment 1 of this application;

[0032] Figure 3 This is a schematic diagram of the overall structure of Embodiment 1 of this application;

[0033] Figure 4 yes Figure 2 A magnified view of part A in the middle;

[0034] Figure 5 This is a schematic diagram of the anti-slip texture in Embodiment 1 of this application;

[0035] Figure 6 yes Figure 2 A magnified view of part B in the middle section;

[0036] Figure 7 This is a schematic diagram of the structure of Embodiment 2 of this application;

[0037] Figure 8 This is a structural schematic diagram of Embodiment 3 of this application.

[0038] Explanation of reference numerals in the attached drawings: 1. Base; 11. Weighing platform; 12. Wheel; 2. Support rod; 21. Threaded hole; 22. Limiting hole; 3. First arc-shaped rod; 4. Second arc-shaped rod; 5. Support plate; 6. First limiting component; 61. Limiting plate; 62. Limiting bolt; 63. Limiting rod; 64. Actuating block; 65. Spring; 7. Material bag; 8. Second limiting component; 81. Clamping arm; 811. Hinge rod; 82. Torsion spring; 83. Elastic pad; 831. Anti-slip texture; 9. Horizontal adjustment component; 91. Screw; 92. Threaded sleeve; 93. Horizontal bubble. Detailed Implementation

[0039] The following is in conjunction with the appendix Figure 1 - Appendix Figure 8 This application will be described in further detail below.

[0040] This application discloses a finished material bag support.

[0041] Example 1:

[0042] A finished material bag holder, as shown in the reference Figure 1 , Figure 2 It includes a base 1, a support rod 2 disposed on the base 1, a first arc-shaped rod 3 disposed on the upper end of the support rod 2, a second arc-shaped rod 4 disposed on the support rod 2, a support plate 5 slidably connected to the support rod 2, and a first limiting member 6 for limiting the sliding of the support plate 5.

[0043] The base 1 is a circular plate, and a weighing platform 11 is mounted on its lower surface. The base 1 and the weighing platform 11 are fixedly connected. The weighing platform 11 typically uses electronic weighing equipment, which has high precision and can accurately measure the total weight of the material bag 7 and the material. Several casters 12 are mounted on the lower surface of the weighing platform 11. It should be noted that the casters 12 are braked swivel casters for easy braking as needed.

[0044] It should be noted that, in another embodiment, the weighing platform 11 can be electrically connected to the discharging device, which is equipped with a closing mechanism for opening and closing the discharging end. This closing mechanism is electrically connected to the controller and the host computer, and the weighing platform 11 is also electrically connected to the host computer. Since the discharging device, the closing mechanism, the controller, and the host computer are existing technologies, they will not be described in detail here. The host computer processes the data weighed by the weighing platform 11 and then transmits the corresponding instructions to the controller. The controller then controls the closing mechanism to open and close the discharging end of the discharging device, thereby facilitating the worker to detach the bag 7 containing the corresponding weight from the support.

[0045] Reference Figure 2 , Figure 3 The lower end of the support rod 2 is fixedly connected to the base 1, specifically by welding. In this embodiment, several support rods 2 are provided, specifically three. The support rods 2 can be arranged vertically, or the upper ends of the support rods 2 can be arranged at an angle towards each other, so that the diameter of the first arc-shaped rod 3 above is smaller than the diameter of the second arc-shaped rod 4, depending on the requirements.

[0046] The first arc-shaped rod 3 is fixedly connected to several support rods 2. The bag 7, located at the edge of its opening, is rolled up and covers the first arc-shaped rod 3 to open the bag 7. The first arc-shaped rod 3 is semi-circular or U-shaped. Furthermore, the support rods 2 are provided with a second limiting member 8 to prevent the bag 7 from sliding off the first arc-shaped rod 3 at the edge of its opening.

[0047] Reference Figure 4 , Figure 5The second limiting member 8 specifically includes a clamping arm 81 hinged to the support rod 2 and a torsion spring 82 that drives the clamping arm 81 to reset and clamp the rolled edge of the bag 7. By gripping the handle, the clamping arm 81 is moved away from the bag 7. The inner wall of the clamping arm 81 is provided with an elastic pad 83, which has anti-slip texture 831. The anti-slip texture 831 can be wavy or serrated to increase the friction with the rolled edge of the bag 7, thus clamping the bag 7 more firmly. One end of the torsion spring 82 is connected to the clamping arm 81, and the other end is connected to the support rod 2. When the rolled edge of the bag 7 is placed on the first arc-shaped rod 3, the elastic force of the torsion spring 82 causes the clamping arm 81 to reset, thereby clamping the rolled edge of the bag 7. The handle is convenient for the operator to grip, and by gripping the handle, the clamping arm 81 is moved away from the bag 7, facilitating the insertion or removal of the bag 7.

[0048] It should be noted that a hand grip may be provided on the clamping arm 81, or an anti-slip texture 831 may be provided on the outer surface of the clamping arm 81, so as to facilitate pinching the hand grip or the clamping arm 81 to move away from the material bag 7.

[0049] Among them, the support plate 5 is used to support the material bag 7. The support plate 5 is set between the base 1 and the second arc rod 4. The support plate 5 is provided with through holes or grooves that are compatible with the support rod 2 to achieve sliding cooperation with the support rod 2. When the support rod 2 is inclined, the through hole is set as a strip hole to facilitate sliding in the height direction.

[0050] Reference Figure 6 The sliding of the support plate 5 is restricted by the first limiting member 6. In this embodiment, the first limiting member 6 is provided with two sets of support rods 2 respectively located near both ends of the first arc-shaped rod 3. The first limiting member 6 specifically includes a limiting plate 61 fixedly connected to the side wall or lower surface of the support plate 5 and a limiting bolt 62 passing through the limiting plate 61. The support rod 2 has threaded holes 21 for threaded connection of the limiting bolt 62, and several threaded holes 21 are spaced apart along the length of the support rod 2. The limiting plate 61 is set perpendicular to the support plate 5 and can be set in an arc shape to allow multiple limiting bolts 62 to pass through. By tightening or loosening the limiting bolts 62, the support plate 5 can be fixed at different height positions.

[0051] The implementation principle of the finished material bag 7 support in this application embodiment is as follows: Utilizing components such as a base plate, support rod 2, first arc-shaped rod 3, and support plate 5, a stable support and fixation is provided for the material bag 7. The support plate 5 can be adjusted according to the height of the material bag 7 and is fixed in position by a first limiting member 6, and works in conjunction with a second limiting member 8. Compared to traditional supports, this better adapts to the needs of modern material bagging, solves the shortcomings of traditional supports in supporting the material bag 7, greatly improves the accuracy and stability of material bagging, and simultaneously reduces labor costs and material waste.

[0052] Example 2:

[0053] Reference Figure 7 The difference from Embodiment 1 is that the first limiting member 6 includes a limiting plate 61 fixedly connected to the support plate 5, a limiting rod 63 passing through the limiting plate 61, a toggle block 64 disposed on the limiting rod 63, and a spring 65 coaxially sleeved on the limiting rod 63. The support rod 2 has limiting holes 22 for the limiting rod 63 to be inserted into, and several limiting holes 22 are spaced apart along the length of the support rod 2. The two ends of the spring 65 are respectively connected to the toggle block 64 and the limiting plate 61, and the spring 65 forces the limiting rod 63 to move closer to the limiting hole 22. When the position of the support plate 5 needs to be adjusted, the toggle block 64 is moved to disengage the limiting rod 63 from the limiting hole 22. After adjusting to the appropriate position, the toggle block 64 is released, and under the action of the spring 65, the limiting rod 63 inserts into the corresponding limiting hole 22, thereby fixing the support plate 5.

[0054] Example 3:

[0055] Reference Figure 8 The difference from Embodiment 1 is that, since uneven ground may occur during use, the weighing platform 11 may have errors during weighing. To address this, a leveling adjustment component 9 is provided at the bottom of the weighing platform 11. Specifically, several leveling adjustment components 9 are provided, with four of them arranged near the four sides of the weighing platform 11 respectively.

[0056] Specifically, the leveling component 9 includes a screw 91, a threaded sleeve 92 threaded to the screw 91, and a level bubble 93 disposed on the upper surface or side of the weighing platform 11. The screw 91 / threaded sleeve 92 is disposed on the lower surface of the weighing platform 11. To improve friction with the ground, an anti-slip pad can be provided on the side of the screw 91 / threaded sleeve 92 closest to the ground for anti-slip purposes. After adjustment, the height formed between the screw 91 and the threaded sleeve 92 can be higher than the height of the traveling wheels 12 to reduce the possibility of slippage of the weighing platform 11. In this embodiment, the screw 91 is specifically shown disposed on the lower surface of the weighing platform 11, and the level bubble 93 is disposed on the side of the weighing platform 11.

[0057] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A finished product material bag support, characterized in that: The device includes a base (1), a support rod (2) disposed on the base (1), a first arc-shaped rod (3) disposed on the upper end of the support rod (2), a support plate (5) slidably connected to the support rod (2), and a first limiting member (6) for limiting the sliding of the support plate (5). The support rod (2) is provided in a plurality of parts, and the first arc-shaped rod (3) is connected to the plurality of support rods (2). The support plate (5) is used to support the material bag (7). The material bag (7) is rolled up at the edge of the opening and covers the first arc-shaped rod (3) to open the opening of the material bag (7). The support rod (2) is provided with a second limiting member (8) for limiting the material bag (7) from sliding away from the first arc-shaped rod (3) at the edge of the opening.

2. The finished material bag support according to claim 1, characterized in that: The first arc-shaped rod (3) is either semi-circular or U-shaped.

3. The finished material bag support according to claim 1, characterized in that: It also includes a second arc-shaped rod (4) disposed on the support rod (2), and the support plate (5) is disposed between the base (1) and the second arc-shaped rod (4).

4. The finished product material bag support according to claim 1, characterized in that: The first limiting member (6) includes a limiting plate (61) disposed on the support plate (5) and a limiting bolt (62) passing through the limiting plate (61). The support rod (2) is provided with a threaded hole (21) for threaded connection of the limiting bolt (62). The threaded hole (21) is provided at intervals along the length direction of the support rod (2).

5. A finished product material bag support according to claim 1, characterized in that: The first limiting member (6) includes a limiting plate (61) disposed on the support plate (5), a limiting rod (63) passing through the limiting plate (61), a toggle block (64) disposed on the limiting rod (63), and a spring (65) coaxially sleeved on the limiting rod (63). The support rod (2) is provided with a limiting hole (22) for the limiting rod (63) to be inserted. Several limiting holes (22) are spaced apart along the length of the support rod (2). The two ends of the spring (65) are respectively connected to the toggle block (64) and the limiting plate (61). The spring (65) forces the limiting rod (63) to move toward the limiting hole (22).

6. The finished product material bag support according to claim 1, characterized in that: The second limiting member (8) includes a clamping arm (81) hinged to the support rod (2) and a torsion spring (82) that drives the clamping arm (81) to reset so as to clamp the rolled edge of the bag (7) and moves away from the bag (7) by gripping the clamping arm (81).

7. A finished product material bag support according to claim 6, characterized in that: The inner wall of the clamping arm (81) is provided with anti-slip texture (831).

8. A finished product material bag support according to claim 1, characterized in that: The base (1) has a weighing platform (11) on its lower surface.

9. A finished product material bag support according to claim 8, characterized in that: The bottom of the weighing platform (11) is provided with a leveling device (9).

10. A finished product material bag support according to claim 9, characterized in that: The leveling member (9) is provided in several parts. The leveling member (9) includes a screw (91) and a threaded sleeve (92) threadedly connected to the screw (91). The screw (91) / threaded sleeve (92) is provided on the lower surface of the weighing platform (11).

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