Cement packaging device for cement production and processing

Abstract

The utility model discloses a cement packaging device for cement production and processing, and relates to the technical field of cement packaging devices, the cement packaging device comprises a box body, the front wall of the box body is provided with a supporting assembly used for supporting a bag body, the supporting assembly comprises side edge plates symmetrically arranged on the front wall of the box body, one side of each side edge plate is provided with a strip-shaped groove in a penetrating mode, and the strip-shaped grooves are communicated with the box body. When bag bodies of different specifications are packaged, a worker can lift the rectangular shafts upwards away from the L-shaped grooves and then pull the rectangular shafts to the strip-shaped grooves, so that the rectangular shafts can freely move in the strip-shaped grooves, and after the rectangular shafts are adjusted to the proper height, the rectangular shafts are placed into the corresponding L-shaped grooves again. And through the design of the strip-shaped grooves and the L-shaped grooves, the supporting seats are allowed to be fixed at different positions of the side edge plates, the supporting position of the packaging bag can be rapidly adjusted, the manual operation time is shortened, and therefore the device adapts to bag bodies of different sizes, and the packaging efficiency and the universality and flexibility of the device are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of cement packaging devices, specifically to a cement packaging device for cement production and processing. Background Technology

[0002] Cement is a powdery hydraulic inorganic binder that forms a paste when mixed with water. It can harden in air or water and can firmly bind materials such as sand and stone together.

[0003] In the cement production process, powdered cement is often packaged in bags for convenient transportation and storage. However, during the packaging process, workers use bags of different sizes according to production needs. Most existing cement packaging equipment often lacks a stable support mechanism for the bags when filling them with cement of different sizes. This means that workers need to pay close attention to the bags during the packaging process to prevent them from tipping over, which greatly reduces the production efficiency of the equipment.

[0004] In summary, existing cement packaging devices have the problem of failing to provide stable support for bags of different sizes, which can easily cause the bags to tip over. Utility Model Content

[0005] The purpose of this utility model is to provide a cement packaging device for cement production and processing, so as to solve the technical problem that most existing cement packaging devices are difficult to provide stable support for bags of different specifications, which easily causes the bags to tip over.

[0006] The technical problem to be solved by this utility model can be achieved through the following technical solution:

[0007] A cement packaging device for cement production and processing.

[0008] Includes a box body, the front wall of which is provided with a support assembly for supporting the bag body;

[0009] The support assembly includes side plates symmetrically arranged on the front wall of the housing. A strip groove is formed through one side of each side plate, and several sets of spaced L-shaped grooves communicating with the strip groove are formed through another side of each side plate. A support base is movably arranged between the side plates. The two sides of the support base are supported on a set of L-shaped grooves via rectangular shafts. A threaded shaft is provided on the side of the rectangular shafts that are far apart from each other. A carrying rack is rotatably arranged inside the support base. Several sets of spaced rollers are rotatably arranged inside the carrying rack. A symmetrically distributed limiting shaft is slidably arranged at the end of the carrying rack that is far away from the housing. An anti-detachment plate is provided at the end of the limiting shafts that are close to each other. A reset spring is sleeved on the outside of the limiting shafts, and the distance between the limiting shafts and the rectangular shafts is a multiple of the distance between the two sets of L-shaped grooves.

[0010] As a further embodiment of this utility model: a nut for fixing is connected to the threaded shaft by a thread, and the reset spring is located between the carrier and the anti-detachment plate.

[0011] As a further embodiment of this utility model: a material hopper is provided on the top of the box, and a conveying pipe is provided at the bottom of the material hopper, with a spiral feeding shaft rotatably installed inside the conveying pipe.

[0012] As a further embodiment of this utility model: one end of the conveying pipe is provided with a feeding motor that drives the spiral feeding shaft to rotate, and the other end of the conveying pipe is bent downwards, and the inner wall of the box is provided with a fixing plate for supporting the feeding motor.

[0013] As a further embodiment of this utility model: a dust collection pipe is provided on the top wall of the box, a dust collection hood is provided at the input end of the dust collection pipe, and a rod for suspending the dust collection hood is provided on the top wall of the box.

[0014] As a further embodiment of this utility model: a control box is provided on the top of the box, and a control switch and indicator lights are provided on the control box.

[0015] As a further embodiment of this utility model: the front wall of the box is symmetrically provided with wall grooves, and the wall grooves are located between the side plates. Several sets of spaced protrusions are provided on the side wall of the wall grooves.

[0016] As a further embodiment of this utility model: the bottom of the shelf is rotatably provided with symmetrically distributed telescopic rods, the telescopic rods are provided with fixing valves for fixing the length, one end of the telescopic rods is provided with a locking block that matches the protrusion, and the bottom of the shelf is provided with a tube clamp for storing the telescopic rods.

[0017] As a further embodiment of this utility model: the front wall of the box is symmetrically provided with limiting plates, a guide slide rod is provided between the limiting plates, and a bidirectional screw is rotatably provided between the limiting plates, with the bidirectional screw located in front of the guide slide rod.

[0018] As a further embodiment of this utility model: a movable seat is sleeved on the outer side of the guide slide rod and the bidirectional lead screw, and the movable seat is threadedly connected to the bidirectional lead screw. A bag mouth bracket is inserted into one side of the movable seat, and the bag mouth bracket is threadedly connected to the movable seat.

[0019] The beneficial effects of this utility model are:

[0020] 1. In this utility model, when packaging bags of different specifications, the worker can lift the rectangular shaft upwards away from the L-shaped groove and pull it towards the strip groove. Thus, the rectangular shaft can move freely in the strip groove. After adjusting to the appropriate height, the rectangular shaft can be put back into the corresponding L-shaped groove. The design of the strip groove and L-shaped groove allows the support to be fixed at different positions on the side plate, which can quickly adjust the support position of the packaging bag, reduce manual operation time, and thus adapt to bags of different sizes, improve packaging efficiency and the versatility and flexibility of the device.

[0021] 2. In this utility model, when the device is not in use, the operator flips the shelf upward and then pulls the limiting shaft inward. Since the distance between the limiting shaft and the rectangular shaft is a multiple of the distance between the two sets of L-shaped slots, the limiting shaft can be inserted into a set of L-shaped slots after resetting, thereby realizing the storage and fixation of the shelf and further reducing the size of the device. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Figure 1 This is a three-dimensional schematic diagram of the device in this utility model;

[0024] Figure 2 This is a schematic diagram of the hopper structure in this utility model;

[0025] Figure 3 This is a three-dimensional schematic diagram of the support component in this utility model;

[0026] Figure 4 This is a three-dimensional schematic diagram of the wall groove in this utility model;

[0027] Figure 5 This is a utility model Figure 4 Enlarged diagram of point A in the middle.

[0028] In the diagram: 1. Box body; 2. Hopper; 3. Conveying pipe; 4. Screw feeder shaft; 5. Feeding motor; 6. Fixing plate; 7. Dust collection pipe; 8. Dust collection hood; 9. Control box; 10. Side plate; 11. Strip groove; 12. L-shaped groove; 13. Rectangular shaft; 14. Threaded shaft; 15. Support base; 16. Carrier frame; 17. Roller shaft; 18. Wall groove; 19. Protrusion; 20. Telescopic rod; 21. Fixing valve; 22. Limiting plate; 23. Guide slide rod; 24. Two-way lead screw; 25. Moving seat; 26. Bag opening frame; 27. Limiting shaft; 28. Anti-detachment plate; 29. ​​Reset spring. Detailed Implementation

[0029] The specific embodiments of this utility model are described in detail below, but it should be understood that the protection scope of this utility model is not limited to the specific embodiments.

[0030] like Figure 1-5 As shown, a cement packaging device is used in cement production and processing.

[0031] Includes box 1, which serves as the main frame of the entire device, providing installation positions for other components and ensuring the stability and reliability of the overall structure. The front wall of box 1 is provided with a support component for supporting the bag.

[0032] The support assembly includes side plates 10 symmetrically arranged on the front wall of the housing 1. A strip groove 11 is formed through one side of each side plate 10, and several sets of spaced L-shaped grooves 12 communicating with the strip groove 11 are formed through another side of each side plate 10. A support base 15 is movably arranged between the side plates 10. The two sides of the support base 15 are supported on a set of L-shaped grooves 12 via rectangular shafts 13. A threaded shaft 14 is provided on the side of the rectangular shafts 13 that is furthest from each other. A carrying rack 16 is rotatably arranged inside the support base 15, and several sets of spaced rollers are rotatably arranged inside the carrying rack 16. Shaft 17 and the end of the shelf 16 away from the box 1 are symmetrically arranged limiting shafts 27. Anti-detachment plates 28 are provided at the ends of the limiting shafts 27 that are close to each other. Return springs 29 are sleeved on the outer sides of the limiting shafts 27. The distance between the limiting shafts 27 and the rectangular shaft 13 is a multiple of the distance between the two sets of L-shaped grooves 12. When in use, the operator can flip the shelf 16 to a horizontal position. The shelf 16 and roller shaft 17 support the bag body. The support base 15 provides support for the flipped shelf 16, ensuring that the shelf 16 can be stably positioned horizontally. The bag body forms a stable support. The support base 15 is fixed to the side plate 10 by a rectangular shaft 13 and a threaded shaft 14. The design of the strip groove 11 and L-shaped groove 12 allows the support base 15 to be fixed at different positions on the side plate 10 to accommodate bags of different sizes. Specifically, the operator can lift the rectangular shaft 13 away from the L-shaped groove 12 and pull it towards the strip groove 11, thus allowing the rectangular shaft 13 to move freely in the strip groove 11. After adjusting to the appropriate height, the rectangular shaft 13 can be placed back into the corresponding L-shaped groove 12, which is convenient and quick. The roller shaft 17 is used for support and guidance. The movement of the guide bag body reduces friction and improves packaging efficiency. When the device is not in use, the operator flips the carrier 16 upward and then pulls the limiting shaft 27 inward. Since the distance between the limiting shaft 27 and the rectangular shaft 13 is a multiple of the distance between the two sets of L-shaped grooves 12, the limiting shaft 27 can be inserted into one set of L-shaped grooves 12, thereby realizing the storage and fixation of the carrier 16. The elastic support of the limiting shaft 27 by the return spring 29 ensures that the limiting shaft 27 remains in the extended state without external force, so that the limiting shaft 27 can always be inserted into the L-shaped groove 12.

[0033] In this embodiment, specifically, a nut for fixing is connected to the threaded shaft 14 by a thread, and the reset spring 29 is located between the shelf 16 and the anti-detachment plate 28.

[0034] In this embodiment, specifically, a hopper 2 is provided on the top of the box 1, and a conveying pipe 3 is provided at the bottom of the hopper 2. A spiral feeding shaft 4 is rotatably provided inside the conveying pipe 3. A feeding motor 5 is provided at one end of the conveying pipe 3 to drive the spiral feeding shaft 4 to rotate, and the other end of the conveying pipe 3 is bent downward. A fixing plate 6 is provided on the inner wall of the box 1 to support the feeding motor 5. The hopper 2 is used to store cement powder to be packaged. The spiral feeding shaft 4 inside the conveying pipe 3 is driven by the feeding motor 5 to ensure that the cement can be uniformly and continuously conveyed into the packaging bag, reducing blockage and waste, and ensuring the smooth conveying of materials.

[0035] In this embodiment, specifically, a dust collection pipe 7 is provided on the top wall of the box 1, a dust collection hood 8 is provided at the input end of the dust collection pipe 7, and a rod for suspending the dust collection hood 8 is provided on the top wall of the box 1. The dust collection pipe 7 is connected to a dust recovery mechanism, which can effectively collect cement dust generated during the packaging process, reduce environmental pollution, and protect the health of operators.

[0036] In this embodiment, specifically, a control box 9 is provided on the top of the housing 1. The control box 9 is equipped with a control switch and an indicator light. The control box 9 is electrically connected to the relevant mechanisms in the device, and can control the overall operation of the device.

[0037] In this embodiment, specifically, the front wall of the box 1 is symmetrically provided with wall grooves 18, and the wall grooves 18 are located between the side plates 10. Several sets of spaced protrusions 19 are provided on the side wall of the wall grooves 18. The bottom of the shelf 16 is rotatably provided with symmetrically distributed telescopic rods 20. The telescopic rods 20 are provided with fixing valves 21 for fixing the length. One end of the telescopic rods 20 is provided with a locking block that matches the protrusions 19. The bottom of the shelf 16 is provided with a tube clamp for storing the telescopic rods 20. When the shelf 16 is flipped to the working position, the operator can adjust the length of the telescopic rods 20 so that the locking block at one end of the telescopic rods 20 can be locked on the protrusions 19. Thus, the telescopic rods 20 can play a role in sharing the weight of the shelf 16, further improving the load-bearing capacity of the shelf 16 and also improving the stability of the shelf 16 during use.

[0038] In this embodiment, specifically, the front wall of the box 1 is symmetrically provided with limiting plates 22, and guide slide rods 23 are provided between the limiting plates 22. A bidirectional screw rod 24 is rotatably provided between the limiting plates 22, and the bidirectional screw rod 24 is located in front of the guide slide rod 23. A movable seat 25 is sleeved on the outside of the guide slide rod 23 and the bidirectional screw rod 24, and the movable seat 25 is threadedly connected to the bidirectional screw rod 24. A bag mouth frame 26 is inserted into one side of the movable seat 25, and the bag mouth frame 26 is threadedly connected to the movable seat 25. The bag mouth frame 26 can support the bag mouth of the cement bag, thereby maximizing the opening degree of the bag mouth and facilitating filling. When the device is in use, the operator can rotate the bidirectional screw rod 24 to simultaneously drive the two sets of movable seats 25 to move towards the middle or separate towards both ends. This can effectively support the bag mouths of bags of different specifications. Furthermore, the bag mouth frame 26 and the movable seat 25 are threadedly connected, and the operator can also replace the bag mouth frame 26 according to actual work needs, thereby changing the length and shape of the bag mouth frame 26.

[0039] The above-disclosed embodiments are only a few specific examples of the present utility model. However, the embodiments of the present utility model are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.

Claims

1. A cement packaging device for cement production and processing, characterized in that: it comprises a box body (1), the front wall of the box body (1) is provided with a support assembly for supporting a bag body; the support assembly comprises side plates (10) symmetrically arranged on the front wall of the box body (1), one side of the side plate (10) is provided with a strip-shaped groove (11), one side of the side plate (10) is provided with a plurality of groups of interval-distributed L-shaped grooves (12) communicated with the strip-shaped groove (11), a support seat (15) is movably arranged between the side plates (10), the two sides of the support seat (15) are arranged on a group of L-shaped grooves (12) through rectangular shafts (13), the sides of the rectangular shafts (13) away from each other are provided with threaded shafts (14), a carrier (16) is rotatably arranged in the support seat (15), a plurality of groups of interval-distributed roller shafts (17) are rotatably arranged in the carrier (16), limit shafts (27) symmetrically distributed are slidably arranged at the end of the carrier (16) away from the box body (1), the ends of the limit shafts (27) close to each other are provided with anti-dropping plates (28), reset tension springs (29) are sleeved on the outer sides of the limit shafts (27), and the distance between the limit shafts (27) and the rectangular shafts (13) is a multiple of the distance between the two groups of L-shaped grooves (12). A nut for fixing is threadedly connected on the threaded shaft (14), and the reset tension spring (29) is located between the carrier (16) and the anti-dropping plate (28). A loading hopper (2) is arranged on the top of the box body (1), a bottom of the loading hopper (2) is provided with a feeding pipe (3) in communication, and a spiral feeding shaft (4) is rotatably arranged in the feeding pipe (3).

2. The cement packing device for cement production and processing according to claim 1, characterized in that, One end of the feeding pipe (3) is provided with a feeding motor (5) for driving the spiral feeding shaft (4) to rotate, and the other end of the feeding pipe (3) is bent downward, and the inner wall of the box body (1) is provided with a fixing plate (6) for supporting the feeding motor (5).

3. The cement packing device for cement production and processing according to claim 1, characterized in that, A dust collecting pipe (7) is arranged on the top wall of the box body (1), a dust collecting cover (8) is arranged on the input end of the dust collecting pipe (7), and a rod body for suspending the dust collecting cover (8) is arranged on the top wall of the box body (1).

4. The cement packing device for cement production and processing according to claim 3, characterized in that, A control box (9) is arranged on the top of the box body (1), and control switches and indicator lights are arranged on the control box (9).

5. The cement packing device for cement production and processing according to claim 1, characterized in that, Symmetrical wall grooves (18) are arranged on the front wall of the box body (1), and the wall grooves (18) are located between the side plates (10), a plurality of groups of interval-distributed protrusions (19) are arranged on the side walls of the wall grooves (18).

6. The cement packing device for cement production and processing according to claim 1, characterized in that, Symmetrically distributed telescopic rods (20) are rotatably arranged on the bottom of the carrier (16), fixing valves (21) for fixing lengths are arranged on the telescopic rods (20), clamping blocks matched with the protrusions (19) are arranged on one end of the telescopic rods (20), and pipe clamps for accommodating the telescopic rods (20) are arranged on the bottom of the carrier (16).

7. The cement packing device for cement production and processing according to claim 1, characterized in that, ​ 8. The cement packing device for cement production and processing according to claim 1, characterized in that, ​ 9. The cement packing device for cement production and processing according to claim 1, characterized in that, The front wall of the box (1) is symmetrically provided with limiting plates (22), the limiting plates (22) are provided with guide sliding rods (23) therebetween, the limiting plates (22) are rotatably provided with bidirectional screw rods (24) therebetween, and the bidirectional screw rods (24) are located in front of the guide sliding rods (23).

10. The cement packing device for cement production processing according to claim 9, characterized in that, The outer sides of the guide sliding rods (23) and the bidirectional screw rods (24) are provided with moving seats (25), the moving seats (25) are threadedly connected with the bidirectional screw rods (24), one side of the moving seat (25) is inserted with a bag opening frame (26), and the bag opening frame (26) is threadedly connected with the moving seat (25).

Images