Finished product discharging device for heavy gypsum mortar

Abstract

The utility model discloses a finished product blanking device for heavy gypsum mortar, which relates to the technical field of blanking devices and comprises a hopper, three support legs are fixedly connected to the bottom of the hopper, a discharging mechanism is arranged at the bottom of the hopper and comprises a blanking port, the top of the blanking port is fixedly connected with the bottom of the hopper, and the top of the blanking port is fixedly connected with the bottom of the hopper. The top of the hopper is fixedly connected with a motor, the bottom of the motor is fixedly connected with the top of a rotating shaft, the bottom of the rotating shaft is fixedly connected with a throwing disc, the top of the throwing disc is fixedly connected with a plurality of limiting blocks, the inner sides of the limiting blocks are rotationally connected with the bottom of a baffle, and the top of the baffle is fixedly connected with a balancing weight. The bottom of the baffle is movably connected with a torsional spring, one end of the torsional spring is movably connected with the top of the throwing disc, through the structure of the discharging mechanism, the effects of preventing material leakage and preventing material blockage are achieved, and the problems that in a traditional discharging device, excessive discharging is prone to occurring, waste is caused, and blockage is inconvenient to clear are solved.

Description

Technical Field

[0001] The utility model relates to the field of feeding devices, in particular to a feeding device for finished products of heavy gypsum mortar. Background Art

[0002] The finished product unloading device of heavy gypsum mortar is a kind of equipment specially used in gypsum mortar production line, which is mainly composed of hopper, unloading port and other parts. The hopper is used to store the gypsum mortar that has been mixed evenly, and then the gypsum mortar is evenly output to the designated position through the unloading device. The device has a simple structure, is easy to operate and maintain, can improve production efficiency, ensure product quality, and is suitable for production lines of various sizes;

[0003] The existing heavy gypsum mortar finished material unloading device has certain problems when stopping the discharge. First, due to the reasons of equipment structure or design, after stopping the discharge, some materials are easy to leak out, which not only affects the environmental hygiene, but also may cause damage to the equipment itself and cause waste. Secondly, the equipment may be blocked during long-term use. The existing clearing method is not only ineffective, but also complicated to operate and inconvenient to clean in time. Utility Model Content

[0004] The main purpose of the utility model is to provide a finished product unloading device for heavy gypsum mortar, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A finished product discharge device for heavy gypsum mortar comprises a hopper, the bottom of the hopper is fixedly connected to three legs, the bottom of the hopper is provided with a discharge mechanism, the discharge mechanism comprises a discharge port, the top of the discharge port is fixedly connected to the bottom of the hopper, the top of the hopper is fixedly connected to a motor, the bottom of the motor is fixedly connected to the top of a rotating shaft, the bottom of the rotating shaft is fixedly connected to a spinner, the top of the spinner is fixedly connected to a plurality of limit blocks, the inner side of the limit blocks is rotatably connected to the bottom of a baffle, the top of the baffle is fixedly connected to a counterweight, the bottom of the baffle is movably connected to a torsion spring, one end of the torsion spring is movably connected to the top of the spinner, and the bottom of the spinner is fixedly connected to a connecting rod.

[0007] As a further solution of the present invention, the bottom of the connecting rod is fixedly connected to the top of the screw rod, the middle part of the screw rod is meshed and connected to the threaded block, the top of the threaded block is rotatably connected to the lifting block, one side of the lifting block is fixedly connected to the support shaft, the outer side of the support shaft is rotatably connected to one end of the connecting rod, the other end of the connecting rod is connected to the same support shaft, one end of the support shaft is fixedly connected to the moving rod, one side of the bottom of the connecting rod is also fixedly connected to the support shaft, and the support shaft is also connected to the moving rod through the connecting rod and another support shaft.

[0008] As a further solution of the utility model, circular protrusions are provided at the front and rear parts of both ends of the connecting rod, and a circular hole is opened at the front part of the support shaft that passes through to the rear part.

[0009] As a further solution of the utility model, a T-shaped hole is opened on the top of the threaded block, and a T-shaped protrusion is provided on the bottom of the lifting block.

[0010] As a further solution of the utility model, a screw hole penetrating to the bottom is opened on the top of the threaded block, and a round hole penetrating to the bottom is opened on the top of the lifting block.

[0011] As a further solution of the utility model, two grooves are formed at the bottom of the baffle, and both sides of the two grooves are connected by a circular protrusion.

[0012] As a further solution of the utility model, a circular hole is opened at the top of the feed opening, and the diameter of the circular hole matches the diameter of the bottom of the hopper.

[0013] The beneficial effects of the utility model are as follows: by setting a discharging mechanism, the discharging device for finished heavy gypsum mortar materials can avoid the problem of excessive material falling when stopping discharging, and can stop the material flow when stopping discharging, ensuring that no excess material will leak to the outside of the device, which not only improves the cleanliness of the working environment, reduces material waste, but also reduces the potential risk of environmental pollution, while enhancing the safety and reliability of the equipment;

[0014] By setting up a moving rod, the problem of material blockage is effectively solved. The moving rod design can form a dynamic material flow channel at the bottom of the discharge port to prevent material accumulation. In addition, the moving rod can also adjust its position to clean the inner wall at the bottom of the discharge port, ensuring that the equipment maintains smooth operation for a long time, improving the maintenance efficiency of the equipment, reducing downtime, and ensuring the continuity and stability of the production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a finished product unloading device for heavy gypsum mortar according to the utility model;

[0016] Figure 2 This is the internal structure of a finished product unloading device for heavy gypsum mortar of the utility model;

[0017] Figure 3 It is a schematic diagram of a baffle plate of a finished product unloading device for heavy gypsum mortar according to the utility model;

[0018] Figure 4 This is an enlarged view of the connecting rod of a finished material unloading device for heavy gypsum mortar of the utility model;

[0019] Figure 5 This is an enlarged view of a moving rod of a finished material discharge device for heavy gypsum mortar according to the utility model.

[0020] In the figure: 1. hopper; 2. outrigger; 3. discharging mechanism; 4. motor; 5. discharge port; 6. rotating shaft; 7. swing plate; 8. limit block; 9. baffle; 10. counterweight block; 11. torsion spring; 12. connecting rod; 13. screw rod; 14. threaded block; 15. lifting block; 16. support shaft; 17. connecting rod; 18. moving rod. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-5 As shown, a finished material unloading device for heavy gypsum mortar comprises a hopper 1, three legs 2 are fixedly connected to the bottom of the hopper 1, a discharging mechanism 3 is provided at the bottom of the hopper 1, the discharging mechanism 3 comprises a discharging port 5, the top of the discharging port 5 is fixedly connected to the bottom of the hopper 1, the top of the hopper 1 is fixedly connected to a motor 4, the bottom of the motor 4 is fixedly connected to the top of a rotating shaft 6, the bottom of the rotating shaft 6 is fixedly connected to a swinging plate 7, a plurality of limit blocks 8 are fixedly connected to the top of the swinging plate 7, the inner side of the limit blocks 8 is rotatably connected to the bottom of a baffle 9, the top of the baffle 9 is fixedly connected to a counterweight 10, the bottom of the baffle 9 is movably connected to a torsion spring 11, one end of the torsion spring 11 is movably connected to the top of the swinging plate 7, and the bottom of the swinging plate 7 is fixedly connected to a connecting rod 12.

[0023] In this embodiment, the bottom of the connecting rod 12 is fixedly connected to the top of the screw rod 13, the middle part of the screw rod 13 is meshed and connected to the threaded block 14, the top of the threaded block 14 is rotatably connected to the lifting block 15, one side of the lifting block 15 is fixedly connected to the support shaft 16, the outer side of the support shaft 16 is rotatably connected to one end of the connecting rod 17, the other end of the connecting rod 17 is connected to the same support shaft 16, one end of the support shaft 16 is fixedly connected to the moving rod 18, one side of the bottom of the connecting rod 12 is also fixedly connected to the support shaft 16, and the support shaft 16 is also connected to the moving rod 18 through the connecting rod 17 and another support shaft 16.

[0024] The movable rod 18 can be provided to prevent the material discharge port 5 from being blocked, and the inner wall of the bottom of the material discharge port 5 can be cleaned.

[0025] In this embodiment, circular protrusions are provided at the front and rear portions of both ends of the connecting rod 17, and a circular hole is opened at the front portion of the support shaft 16 that passes through to the rear portion.

[0026] The connection between the connecting rod 17 and the supporting shafts 16 at both ends can rotate, so as to adapt to the position change of the two supporting shafts 16 after movement.

[0027] In this embodiment, a T-shaped hole is formed at the top of the threaded block 14 , and a T-shaped protrusion is formed at the bottom of the lifting block 15 .

[0028] The threaded block 14 is connected to the lifting block 15 through the T-hole at the top, and can drive the lifting block 15 to move together.

[0029] In this embodiment, a screw hole is formed on the top of the threaded block 14 and penetrates to the bottom, and a round hole is formed on the top of the lifting block 15 and penetrates to the bottom.

[0030] When the thread block 14 rotates, it can move up and down under the action of the thread, thereby controlling the moving direction of the moving rod 18 .

[0031] In this embodiment, two grooves are formed at the bottom of the baffle 9, and both sides of the two grooves are connected by circular protrusions.

[0032] The two grooves at the bottom of the baffle plate 9 are connected to the limit block 8 and the torsion spring 11 respectively. When the baffle plate 9 is stationary, it will remain upright under the action of the torsion spring 11.

[0033] In this embodiment, a circular hole is opened at the top of the discharge port 5 , and the diameter of the circular hole matches the diameter of the bottom of the hopper 1 .

[0034] The material discharge port 5 is connected to the hopper 1 through a circular hole so that it will not fall and can block the material thrown out of the spinner 7.

[0035] It should be noted that the utility model is a finished material unloading device for heavy gypsum mortar. When the spinning disc 7 stops rotating, the material can be dropped through the baffle 9 to prevent the material from dropping and causing waste when the packaging bag is replaced. The specific implementation method is to start the motor 4, the motor 4 drives the spinning disc 7 to rotate through the rotating shaft 6, and the spinning disc 7 rotates while driving the baffle 9 to rotate through the limit block 8;

[0036] When the baffle plate 9 rotates, the counterweight block 10 connected thereto is driven to rotate. After the counterweight block 10 rotates, it moves outward under the action of centrifugal force and drives the baffle plate 9 to move while moving. Since the bottom of the baffle plate 9 is constrained by the limit block 8, it can only rotate around the connection with the limit block 8 as the center, and compresses the torsion spring 11 to store force while rotating.

[0037] The material in the hopper 1 falls into the swing plate 7 from the bottom, and then is thrown out by the centrifugal force generated by the swing plate 7, making room for the material falling from the top. The material can be quickly dropped through the swing plate 7. After being thrown out by the swing plate 7, the material is blocked by the discharge port 5 to stop flying and fall out of the bottom of the discharge port 5, and enter the packaging bag below that has been prevented in advance. When the swing plate 7 stops rotating, the baffle 9 will stand up under the action of the torsion spring 11. After several baffles 9 stand up at the same time, they will block the bottom of the hopper 1 to stop the material from falling, avoiding excessive discharge of materials and preventing waste caused by material falling during the process of changing the packaging bag.

[0038] When the swing plate 7 rotates, the connecting rod 12 is driven to rotate. The connecting rod 12 drives the moving rod 18 to rotate through the support shaft 16 and the connecting rod 17 connected thereto. When the moving rod 18 rotates, the material blocked at the bottom of the discharge port 5 can be cleared to keep the material falling normally. By rotating the threaded block 14, the threaded block 14 can be moved up and down on the screw rod 13.

[0039] The lifting block 15 is driven to move while moving. When the lifting block 15 rises, the moving rod 18 moves toward the inner wall of the discharge port 5 through the support shaft 16 and the connecting rod 17 connected thereto. After the moving rod 18 contacts the inner wall of the discharge port 5 and rotates, the bottom of the discharge port 5 can be cleaned to prevent the material from adhering to the bottom of the discharge port 5 and causing poor discharge.

[0040] By setting up the discharge mechanism 3, the discharge device can prevent materials from falling when the motor 4 stops, thereby reducing waste and improving the uniformity of the discharge. The movable rod 18 can prevent the discharge port 5 from being blocked, thereby avoiding the situation where the discharge is affected by the blockage. The bottom of the discharge port 5 can be cleaned by the movable rod 18 to keep the discharge unobstructed.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A finished product material unloading device for heavy gypsum mortar, comprising a hopper (1), the bottom of the hopper (1) being fixedly connected with three legs (2), characterized in that: A discharging mechanism (3) is provided at the bottom of the hopper (1), and the discharging mechanism (3) comprises a discharge port (5), the top of the discharge port (5) is fixedly connected to the bottom of the hopper (1), the top of the hopper (1) is fixedly connected to a motor (4), the bottom of the motor (4) is fixedly connected to the top of a rotating shaft (6), the bottom of the rotating shaft (6) is fixedly connected to a swinging disc (7), the top of the swinging disc (7) is fixedly connected to a plurality of limit blocks (8), the inner side of the limit blocks (8) is rotatably connected to the bottom of a baffle (9), the top of the baffle (9) is fixedly connected to a counterweight (10), the bottom of the baffle (9) is movably connected to a torsion spring (11), one end of the torsion spring (11) is movably connected to the top of the swinging disc (7), and the bottom of the swinging disc (7) is fixedly connected to a connecting rod (12).

2. The finished product unloading device of heavy gypsum mortar according to claim 1 is characterized in that: The bottom of the connecting rod (12) is fixedly connected to the top of the screw rod (13), the middle of the screw rod (13) is meshedly connected to the threaded block (14), the top of the threaded block (14) is rotatably connected to the lifting block (15), one side of the lifting block (15) is fixedly connected to the support shaft (16), the outer side of the support shaft (16) is rotatably connected to one end of the connecting rod (17), the other end of the connecting rod (17) is connected to the same support shaft (16), one end of the support shaft (16) is fixedly connected to the moving rod (18), one side of the bottom of the connecting rod (12) is also fixedly connected to the support shaft (16), and the support shaft (16) is also connected to the moving rod (18) through the connecting rod (17) and another support shaft (16).

3. The finished product unloading device of heavy gypsum mortar according to claim 2 is characterized in that: The front and rear parts of both ends of the connecting rod (17) are provided with circular protrusions, and the front part of the support shaft (16) is provided with a circular hole penetrating to the rear part.

4. The finished product unloading device of heavy gypsum mortar according to claim 2 is characterized in that: The top of the threaded block (14) is provided with a T-shaped hole, and the bottom of the lifting block (15) is provided with a T-shaped protrusion.

5. The finished product unloading device of heavy gypsum mortar according to claim 4 is characterized in that: The top of the threaded block (14) is provided with a screw hole extending to the bottom, and the top of the lifting block (15) is provided with a round hole extending to the bottom.

6. The finished product unloading device of heavy gypsum mortar according to claim 1 is characterized in that: The bottom of the baffle (9) is provided with two grooves, and both sides of the two grooves are connected by circular protrusions.

7. The finished product unloading device of heavy gypsum mortar according to claim 1 is characterized in that: A circular hole is formed at the top of the discharge port (5), and the diameter of the circular hole matches the diameter of the bottom of the hopper (1).

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