Iron hook material packing device
Through the combination of storage hopper, electric valve, powder flowmeter, electric push rod and lift casing, combined with radar ranging sensor and buffer plate/sheet, the drop and dust problems during iron hook material filling are solved, and the automation and low dust filling effect is achieved.
Patent Information
- Application Number
- CN202421953816.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-13
AI Technical Summary
During the filling and packaging process of existing iron hook material, the discharge pipe is fixed, resulting in the discharge port being close to the bag mouth, and there is a large drop, which is easy to cause dust.
The combination of storage hopper, electric valve, powder flowmeter, electric push rod, lift sleeve and PLC controller is used to measure the spacing between the lift sleeve and the packaging bag through the radar range measuring sensor, control the lifting and lowering of the electric push rod, and combine the inclined buffer plate and elastic buffer sheet to reduce the drop and impact strength during filling of iron hook material.
It effectively reduces the dust generation during filling of iron hook materials, improves the degree of automation of the filling process, and reduces the drop and impact strength of iron hook materials when entering the packaging bag.
Smart Images
Figure CN223174352U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of iron hook material production, in particular to an iron hook material packing device. Background Technique
[0002] Iron hook material is a refractory material used for the lining and repair of the blast furnace tapping trough, belonging to unshaped refractory materials. It is mainly composed of refractory raw materials such as fused corundum, silicon carbide, and fixed carbon, added with binders and additives, and mixed and kneaded. The iron hook material has the characteristics of strong antioxidant ability, good thermal shock resistance, strong resistance to erosion and scouring by molten iron and slag, and is easy to construct, can be quickly baked without bursting, and is convenient for repair and demolition.
[0003] During the production of iron hook material, it is necessary to fill the finished iron hook material into packaging bags for easy sales, transportation and storage. However, in the process of filling and packing the existing iron hook material, the feeding pipe for filling the iron hook material is usually fixed, and during the filling process, the feeding port of the feeding pipe is close to the bag mouth position of the packaging bag. Then, when the iron hook material is filled into the packaging bag, there is a large drop, so it is easy to cause a large amount of dust. For this reason, we propose an iron hook material packing device. Content of the Utility Model
[0004] The purpose of the utility model is to provide an iron hook material packing device, which has the advantage of being able to reduce the drop when the iron hook material enters the packaging bag during the filling and packing process of the iron hook material, thereby reducing the generation of dust, and solves the problem that in the process of filling and packing the existing iron hook material, the feeding pipe for filling the iron hook material is usually fixed, and during the filling process, the feeding port of the feeding pipe is close to the bag mouth position of the packaging bag. Then, when the iron hook material is filled into the packaging bag, there is a large drop, so it is easy to cause a large amount of dust.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: an iron hook material packing device, including a storage hopper, the lower surface of the storage hopper is fixedly connected with an electric valve, the lower surface of the electric valve is fixedly connected with a powder flow meter, the lower surface of the powder flow meter is fixedly connected with a fixed feeding pipe, the outer surface of the fixed feeding pipe is slidably sleeved with a lifting sleeve, both sides of the outer surface of the fixed feeding pipe are symmetrically and fixedly connected with electric push rods near the upper surface position, and the output ends of the two electric push rods are respectively fixedly connected to both sides of the outer surface of the lifting sleeve, and a PLC controller is fixedly installed on the front surface of the storage hopper.
[0006] Preferably, both the electric valve and the powder flow meter are electrically connected to the PLC controller.
[0007] Preferably, a radar ranging sensor is fixedly installed on the front surface of the lifting sleeve, and both the radar ranging sensor and the electric push rod are electrically connected to the PLC controller.
[0008] Preferably, a plurality of inclined buffer plates are equidistantly installed on both sides of the inner wall of the fixed blanking pipe.
[0009] Preferably, the inclined buffer plates on both sides of the inner wall of the fixed blanking pipe are distributed at intervals.
[0010] Preferably, the included angle between the inclined buffer plate and the inner wall of the fixed blanking pipe is 95° < a < 135°.
[0011] Preferably, a plurality of elastic buffer sheets are equidistantly and fixedly installed on the inner wall of the lifting sleeve.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. By providing a storage hopper, an electric valve, a powder flow meter, an electric push rod, a fixed blanking pipe and a lifting sleeve, the present utility model achieves the effect of reducing the drop of the iron hook material when it enters the packaging bag during the filling and packing process of the iron hook material, thereby reducing the generation of dust. The iron hook material is stored in the storage hopper, the electric push rod drives the lifting sleeve to insert into the packaging bag. After the electric valve is opened, the iron hook material in the storage hopper falls into the packaging bag from the fixed blanking pipe and the lifting sleeve. As the iron hook material in the packaging bag increases, the electric push rod drives the lifting sleeve to rise, so that the lifting sleeve and the iron hook material in the packaging table maintain an appropriate distance. Then, the iron hook material can be filled into the packaging bag while reducing the drop during the filling of the iron hook material, thereby reducing the generation of dust.
[0014] 2. By providing a radar ranging sensor, the present utility model achieves the effect of improving the automation of the filling and packing of the iron hook material. The distance between the lifting sleeve and the iron hook material in the packaging bag is measured by the radar ranging sensor, and the distance signal is transmitted to the PLC controller. The PLC controller controls the electric push rod according to this signal to drive the lifting sleeve to rise and fall, so that the lifting sleeve and the iron hook material in the packaging table maintain an appropriate distance.
[0015] 3. By providing an inclined buffer plate, the present utility model plays a buffering role in the iron hook material flowing in the fixed blanking pipe, reduces the impact strength when the iron hook material falls from the inside of the fixed blanking pipe, and thereby reduces the generation of dust.
[0016] 4. By providing an elastic buffer sheet, when the iron hook material falls into the lifting sleeve, the elastic buffer sheet plays a buffering role in the iron hook material, reduces the impact strength when the iron hook material falls from the inside of the lifting sleeve, and thereby reduces the generation of dust. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a three-dimensional schematic diagram of the present utility model;
[0018] Figure 2 This is a schematic front view structure diagram of the utility model;
[0019] Figure 3 This is a schematic partial main sectional view structure of the fixed blanking pipe and the lifting sleeve of the utility model.
[0020] Reference numerals: 1, storage hopper; 2, PLC controller; 3, fixed blanking pipe; 4, lifting sleeve; 5, radar ranging sensor; 6, electric push rod; 7, powder flow meter; 8, electric valve; 9, inclined buffer plate; 10, elastic buffer sheet. Specific embodiments
[0021] The technical solution of the present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0022] Embodiment 1
[0023] As Figure 1 and Figure 2 shown, a hook material packing device proposed by the present utility model includes a hook material packing device, which includes a storage hopper 1. The hook material is stored inside the storage hopper 1. The lower surface of the storage hopper 1 is fixedly connected with an electric valve 8. The lower surface of the electric valve 8 is fixedly connected with a powder flow meter 7. The lower surface of the powder flow meter 7 is fixedly connected with a fixed blanking pipe 3. The outer surface of the fixed blanking pipe 3 is slidably sleeved with a lifting sleeve 4. On both sides of the outer surface of the fixed blanking pipe 3 near the upper surface position, electric push rods 6 are symmetrically and fixedly connected. And the output ends of the two electric push rods 6 are respectively fixedly connected to both sides of the outer surface of the lifting sleeve 4. The two electric push rods 6 drive the lifting sleeve 4 to lift and lower. The front surface of the storage hopper 1 is fixedly installed with a PLC controller 2. The electric valve 8 and the powder flow meter 7 are both electrically connected to the PLC controller 2. The powder flow meter 7 measures the hook material for filling and packing, and the measurement signal is transmitted to the PLC controller 2. The PLC controller 2 controls the opening and closing of the electric valve 8 according to the measurement signal, so as to facilitate quantitative filling and packing of the hook material. The front surface of the lifting sleeve 4 is fixedly installed with a radar ranging sensor 5. The radar ranging sensor 5 and the electric push rod 6 are both electrically connected to the PLC controller 2.
[0024] When the utility model is in use, the iron hook material is stored inside the storage hopper 1. The electric push rod 6 drives the lifting sleeve 4 to insert into the packaging bag. After the electric valve 8 is opened, the iron hook material inside the storage hopper 1 falls into the packaging bag from the fixed blanking pipe 3 and the lifting sleeve 4. The radar distance measuring sensor 5 measures the distance between the lifting sleeve 4 and the iron hook material inside the packaging bag, and the distance signal is transmitted to the PLC controller 2. The PLC controller 2 controls the electric push rod 6 according to this signal to drive the lifting sleeve 4 to lift and lower, so that an appropriate distance is maintained between the lifting sleeve 4 and the iron hook material inside the packaging table. Then, the iron hook material can be filled into the packaging bag while reducing the drop of the iron hook material during filling, thereby reducing the generation of dust.
[0025] Embodiment 2
[0026] As Figure 2 and Figure 3 shown, a kind of iron hook material packing device proposed by the utility model, compared with Embodiment 1, this embodiment also includes that a plurality of inclined buffer plates 9 are equidistantly installed on both sides of the inner wall of the fixed blanking pipe 3. The inclined buffer plates 9 on both sides of the inner wall of the fixed blanking pipe 3 are distributed at intervals, and the included angle between the inclined buffer plate 9 and the inner wall of the fixed blanking pipe 3 is 9 < a < 135°. A plurality of elastic buffer sheets 10 are equidistantly and fixedly installed on the inner wall of the lifting sleeve 4.
[0027] In this embodiment, the inclined buffer plate 9 plays a buffering role for the iron hook material flowing inside the fixed blanking pipe 3, reducing the impact intensity when the iron hook material falls from inside the fixed blanking pipe 3. The elastic buffer sheet 10 also plays a buffering role for the iron hook material flowing inside the lifting sleeve 4, reducing the impact intensity when the iron hook material falls from inside the lifting sleeve 4, thereby further reducing the generation of dust.
[0028] The above specific embodiments are only several preferred embodiments of the utility model. Based on the technical solution of the utility model and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. An iron hook material packing device, comprising a storage hopper (1), characterized in that: The lower surface of the storage hopper (1) is fixedly connected with an electric valve (8). The lower surface of the electric valve (8) is fixedly connected with a powder flow meter (7). The lower surface of the powder flow meter (7) is fixedly connected with a fixed feeding pipe (3). The outer surface of the fixed feeding pipe (3) is slidably sleeved with a lifting sleeve (4). On both sides of the outer surface of the fixed feeding pipe (3) near the upper surface position, electric push rods (6) are symmetrically and fixedly connected. And the output ends of the two electric push rods (6) are respectively fixedly connected to both sides of the outer surface of the lifting sleeve (4). The front surface of the storage hopper (1) is fixedly installed with a PLC controller (2).
2. The iron hook material packing device according to claim 1, characterized in that: Both the electric valve (8) and the powder flow meter (7) are electrically connected to the PLC controller (2).
3. The iron hook material packing device according to claim 1, characterized in that: The front surface of the lifting sleeve (4) is fixedly installed with a radar ranging sensor (5). Both the radar ranging sensor (5) and the electric push rod (6) are electrically connected to the PLC controller (2).
4. The iron hook material packing device according to claim 1, characterized in that: A plurality of inclined buffer plates (9) are equidistantly installed on both sides of the inner wall of the fixed feeding pipe (3).
5. The iron hook material packing device according to claim 4, characterized in that: The inclined buffer plates (9) on both sides of the inner wall of the fixed feeding pipe (3) are distributed at intervals.
6. The iron hook material packing device according to claim 4, wherein: The included angle between the inclined buffer plate (9) and the inner wall of the fixed feeding pipe (3) is 95° < a < 135°.
7. A hook material packing device according to claim 1, characterized in that: A plurality of elastic buffer sheets (10) are equidistantly and fixedly installed on the inner wall of the lifting sleeve (4).