An insoluble sulfur raw-use packing and feeding device

Abstract

The present invention relates to the technical field of packing and feeding equipment. A packing and feeding equipment for raw insoluble sulfur includes a packing component. A feeding component is provided on the front of the packing component. Bent rods are provided on both sides of the feeding component. Discharging components are provided on both sides of the packing component. For this packing and feeding equipment for raw insoluble sulfur, by setting the packing component and the feeding component structures, during the operation of the device, the rotation of the second feeding belt directly drives the fixed plate to rise, so that when the rotating rod rotates, the feeding hopper can automatically complete the discharging operation, enabling the driving plate on the knocking rod to be inserted into the exhaust groove, allowing stubbornly adhered materials to fall off the discharging hopper and into the packing machine, thereby ensuring the smooth flow of materials inside the discharging hopper, improving the self-cleaning effect of the device, avoiding the situation of shutdown for dredging, improving the feeding effect of the device and the operation efficiency of the user.

Description

Technical Field

[0001] The present invention belongs to the technical field related to packing and feeding equipment, and more specifically, it is especially a packing and feeding equipment for raw insoluble sulfur Background Art

[0002] Insoluble sulfur is a necessity for tire production. The quality of insoluble sulfur directly affects the quality of tires. Such products usually need to be stored in a sealed manner to avoid a humid environment. Therefore, packaging operations need to be carried out on it. During the packaging process, particulate insoluble sulfur needs to be fed into a filling machine through a feeding device for packaging.

[0003] For the existing technology, there are still the following technical problems:

[0004] During the use of the existing feeding equipment, although it can achieve the effect of feeding materials (particulate insoluble sulfur), there is no mechanism in the existing equipment for vibrating the blocked materials. Therefore, when the equipment is blocked inside, the user needs to stop the machine to dredge the blocked hopper, which not only reduces the operation efficiency of the user, but also easily causes safety accidents due to misoperation during the dredging process and the start-up of the equipment. Moreover, the existing feeding equipment occupies a large area, increasing the production cost of the product.

[0005] Therefore, in view of this, research and improvement are carried out on the existing structure and defects, and a packing and feeding equipment for raw insoluble sulfur is provided, in order to achieve a more practical and valuable purpose. Summary of the Invention

[0006] The present invention provides a packing and feeding equipment for raw insoluble sulfur to overcome the above defects in the prior art.

[0007] The purpose and effect of a packing and feeding equipment for raw insoluble sulfur of the present invention are achieved by the following specific technical means:

[0008] An unpacked feeding device for insoluble sulfur in raw use, including a packing component. A feeding component is provided on the front of the packing component. Bent rods are provided on both sides of the feeding component. Discharging components are provided on both sides of the packing component. The packing component includes a bracket. A packing machine is fixedly assembled on the inner wall of the bracket. A feeding hopper is provided directly above the feeding port of the packing machine. A groove is formed on the inner wall of the feeding hopper. A conveyor belt 1 is provided directly below the discharging port of the packing machine. The feeding component includes a fixed frame. A motor is fixedly assembled on the outer wall of the fixed frame. A roller shaft is fixedly assembled on the output shaft of the motor. A conveyor belt 2 is rollingly connected to the outer wall of the roller shaft. A fixing plate is fixedly assembled on the outer wall of the conveyor belt 2. A rotating groove is formed on the outer wall of the fixing plate. A rotating rod is rotatably connected to the inner wall of the rotating groove. The discharging component includes short grooves. The number of the short grooves is two, and the two short grooves are respectively provided on both sides of the bracket. A rotating plate is rotatably connected to the inner wall of the short groove. A compression spring abuts against the side wall of the rotating plate close to the bracket, and the end of the compression spring abuts against the outer wall of the bracket.

[0009] As a preferred technical solution of the present invention: An elastic tympanic membrane is provided on the inner wall of the groove. A vertical hole is formed on the inner wall of the groove. An exhaust groove is communicated with the inner wall of the vertical hole. A driving plate is inserted into the inner wall of the exhaust groove. There is a 1 cm gap between the driving plate and the exhaust groove after the driving plate is inserted into the exhaust groove. The inside of the feeding hopper communicates with the outside through the exhaust groove. An activity groove is formed on the outer wall of the feeding hopper.

[0010] As a preferred technical solution of the present invention: Electromagnets 2 are fixedly assembled on the outer walls of both ends of the rotating rod. A tension spring is provided on the outer wall of the electromagnet 2. An electromagnet 1 is fixedly assembled on the inner wall of the rotating groove.

[0011] As a preferred technical solution of the present invention: A controller is fixedly assembled on the outer wall of the fixed frame, and the controller controls the electromagnet 1 to be energized asynchronously. When both the electromagnet 1 and the electromagnet 2 are energized, they attract each other with opposite polarities. A feeding hopper is provided between the two electromagnets 2, and the outer wall of the feeding hopper is fixedly assembled with the outer wall of the rotating rod. A material guiding groove is formed on the inner wall of the feeding hopper. Bent rods are fixedly assembled on both outer walls of the feeding hopper.

[0012] As a preferred technical solution of the present invention: A connecting frame is provided on the outer wall of the rotating plate, and the outer wall of the connecting frame is fixedly assembled with the inner wall of the bracket.

[0013] As a preferred technical solution of the present invention: A knocking rod is fixedly assembled on the top side wall of the rotating plate close to the packing machine, and the end of the knocking rod is closely attached to the outer wall of the feeding hopper.

[0014] As a preferred technical solution of the present invention: the number of the feeding hoppers is several, and the several feeding hoppers are divided into three groups. When two groups of the feeding hoppers respectively rotate with the second feeding belt to the front and back sides of the fixed frame, both of the two groups of feeding hoppers are in a parallel state with the second feeding belt.

[0015] As a preferred technical solution of the present invention: the discharge chute of the feeding hopper located on the front side of the fixed frame faces upward, and the discharge chute of the feeding hopper located on the back side of the fixed frame faces downward. Another group of the feeding hoppers has an included angle of 15° with the second feeding belt. At this time, the second electromagnet and the last first electromagnet attract each other with opposite polarities. After the feeding hopper moves to the front side of the fixed frame, the second electromagnet and the first first electromagnet attract each other with opposite polarities.

[0016] As a preferred technical solution of the present invention: when the feeding hopper rotates to be parallel to the second feeding belt, the bent rod and the fixed frame are vertically distributed. After the feeding hopper moves downward by 10 cm, the outer wall of the bent rod contacts the outer wall of the end of the rotating plate far away from the knocking rod. After the feeding hopper moves downward by 20 cm, the two are separated from each other.

[0017] As a preferred technical solution of the present invention: the diameter of the movable groove is adapted to the diameter of the feeding hopper, and the feeding hopper is communicated with the inside of the packing machine through the discharging hopper.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] An insoluble sulfur raw material packing and feeding device of the present invention, by arranging a packing assembly, a feeding assembly, a discharging assembly and a bent rod structure, enables the device to directly drive the fixed plate to rise by the rolling of the second feeding belt during the operation process, so that the feeding hopper can automatically complete the discharging operation when the rotating rod rotates. After the discharging is completed and the rotating rod resets, the rotating plate is rotated by using the bent rod and the downward movement of the feeding hopper, so that the driving plate on the knocking rod is inserted into the exhaust groove, and the air inside the cavity formed by the extrusion groove and the elastic diaphragm is extruded to form a negative pressure, so that the elastic diaphragm generates a depression, so that the stubbornly adhered materials can all fall off the discharging hopper and fall into the packing machine, thereby ensuring the smooth flow of the materials inside the discharging hopper, improving the self-cleaning effect of the device, avoiding the situation of shutdown and dredging, and improving the feeding effect of the device and the operation efficiency of the user.

[0020] An insoluble sulfur raw packing and feeding device of the present invention, through the structures of electromagnet 1, electromagnet 2, compression spring and tension spring, enables the operation of the device without manual control by the user. The controller automatically completes the asynchronous control operation of electromagnet 1. The feeding hopper is divided into three groups and can respectively perform feeding, discharging and knocking the feeding hopper operations without the need for user intervention, thus simplifying the operation difficulty of the device. During the operation process, the rotating groove can ensure that the feeding hopper can be reset to a state parallel to the second feeding belt, further making the structure between the components of the device more compact and having the characteristic of small floor area, reducing the production cost of the product for the user and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the overall structural schematic diagram of the present invention;

[0022] Figure 2 is the side view structural schematic diagram of the present invention;

[0023] Figure 3 is the structural schematic diagram of the feeding hopper of the present invention;

[0024] Figure 4 is the structural schematic diagram of the air groove of the present invention;

[0025] Figure 5 is the Figure 4 enlarged structural schematic diagram at A in the present invention;

[0026] Figure 6 is the structural schematic diagram of the motor of the present invention;

[0027] Figure 7 is the structural schematic diagram of electromagnet 1 of the present invention;

[0028] Figure 8 is the structural schematic diagram of the material guiding groove of the present invention;

[0029] Figure 9 is the structural schematic diagram of the rotating rod of the present invention;

[0030] Figure 10 is the Figure 9 enlarged structural schematic diagram at B in the present invention;

[0031] Figure 11 is the structural schematic diagram of the movable groove of the present invention.

[0032] DESCRIPTION OF THE REFERENCE NUMERALS:

[0033] 1. Packing assembly; 2. Feeding assembly; 3. Discharging assembly; 4. Bent rod;

[0034] 101. Bracket; 102. Packing machine; 103. First feeding belt; 104. Feeding hopper; 105. Movable groove;

[0035] 201. Fixed frame; 202. Motor; 203. Second feeding belt; 204. Fixed plate; 205. Rotating rod; 206. Feeding hopper; 207. Material guiding groove; 208. Rotating groove; 209. First electromagnet; 210. Second electromagnet; 211. Tensile spring

[0036] 301. Short groove; 302. Connecting frame; 303. Rotating plate; 304. Compression spring; 305. Knocking rod; 306. Exhaust groove; 307. Groove; 308. Vertical hole; 309. Elastic diaphragm; 310. Driving plate Specific embodiments

[0037] The following further describes the embodiments of the present invention in detail in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0038] In the description of the present invention, unless otherwise specified, "a plurality of" means two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] As shown in the attached Figure 1 to the attached Figure 11As shown: An insoluble sulfur raw material packing and feeding device, including a packing component 1. A feeding component 2 is provided on the front of the packing component 1. Bent rods 4 are provided on both sides of the feeding component 2. Discharging components 3 are provided on both sides of the packing component 1. The packing component 1 includes a bracket 101. A packing machine 102 is fixedly assembled on the inner wall of the bracket 101. A feeding hopper 104 is provided directly above the feeding port of the packing machine 102. A groove 307 is formed on the inner wall of the feeding hopper 104. A first conveyor belt 103 is provided directly below the discharging port of the packing machine 102. The feeding component 2 includes a fixed frame 201. A motor 202 is fixedly assembled on the outer wall of the fixed frame 201. A roller shaft is fixedly assembled on the output shaft of the motor 202. A second conveyor belt 203 is in rolling connection with the outer wall of the roller shaft. A fixing plate 204 is fixedly assembled on the outer wall of the second conveyor belt 203. A rotating groove 208 is formed on the outer wall of the fixing plate 204. A rotating rod 205 is rotatably connected to the inner wall of the rotating groove 208. The discharging component 3 includes short grooves 301. The number of the short grooves 301 is two, and the two short grooves 301 are respectively provided on both sides of the bracket 101. A rotating plate 303 is rotatably connected to the inner wall of the short groove 301. A compression spring 304 abuts against the side wall of the rotating plate 303 close to the bracket 101, and the end of the compression spring 304 abuts against the outer wall of the bracket 101.

[0041] In the above structure, through the arranged packing component 1, feeding component 2, discharging component 3, and bent rod 4 structures, during the operation of the device, the material will be conveyed through the feeding hopper 206. After moving to the top of the second feeding belt 203, it will automatically rotate, causing the feeding port of the feeding hopper 206 to tilt and automatically pour the insoluble sulfur particles inside the feeding hopper 206 into the discharging hopper 104, thus achieving the effect of automatic feeding and packaging. There is no need for the user to manually pour the material, which improves the automation of the device and the operation efficiency of the user, and also reduces the labor cost. During the rotation of the feeding hopper 206, the bent rod 4 is driven to rotate. When all the material is poured out and the feeding hopper 206 is parallel to the second feeding belt 203, the bent rod 4 will be in a vertical state with the fixed frame 201. Therefore, as the feeding hopper 206 descends, it presses the rotating plate 303 to rotate, causing the bent rod 4 to disengage from the rotating plate 303 and allowing the driving plate 310 on the knocking rod 305 to insert into the exhaust groove 306, thereby forming a high-speed air flow to deform the elastic tympanic membrane 309 and improve the cleaning effect of the device on the stagnant sulfur inside. By knocking on both sides of the discharging hopper 104, a large amount of air flow is ensured, enabling the material on the inner walls of both sides of the discharging hopper 104 to flow quickly, avoiding the situation of blockage after a large amount of material falls into the discharging hopper 104, and thus improving the feeding effect of the device and the precise cooperation of each component. When the feeding hopper 206 that causes the rotating plate 303 to rotate rotates to the front of the fixed frame 201, since the feeding hopper 206 is parallel to the second feeding belt 203, the feeding port of the feeding hopper 206 faces downward. When the second feeding belt 203 continuously rotates to the front of the fixed frame 201, the feeding port of the feeding hopper 206 is in an upward state, which is convenient for the user to place insoluble sulfur particles.

[0042] In a preferred embodiment: an elastic tympanic membrane 309 is provided on the inner wall of the groove 307. A vertical hole 308 is opened on the inner wall of the groove 307. The inner wall of the vertical hole 308 is communicated with an exhaust groove 306. A driving plate 310 is inserted into the inner wall of the exhaust groove 306, and there is a 1 cm gap between the driving plate 310 and the exhaust groove 306 after the driving plate 310 is inserted into the exhaust groove 306. The inside of the discharging hopper 104 communicates with the outside through the exhaust groove 306. An activity groove 105 is opened on the outer wall of the discharging hopper 104.

[0043] In the above structure, through the arranged support 101 and packing machine 102 structures, during the operation of the device, the packing machine 102 is used to perform packaging operations on the insoluble sulfur particles discharged from the discharging hopper 104, and the discharging hopper 104 can receive the insoluble sulfur particles fed by the feeding hopper 206, thus ensuring sufficient supply of the material, and then achieving the effect of automatic feeding and automatic packaging, and ensuring the normal operation of the device.

[0044] In a preferred embodiment: Electromagnets II 210 are fixedly assembled on the outer walls at both ends of the rotating rod 205. A tension spring 211 is provided on the outer wall of the electromagnet II 210. An electromagnet I 209 is fixedly assembled on the inner wall of the rotating groove 208.

[0045] In the above structure, through the structures of the feeding belt II 203, the rotating rod 205, the feeding hopper 206, the rotating groove 208, and the electromagnet I 209, during the operation of the device, the feeding belt II 203 will continuously roll, causing the feeding hopper 206 to move along with the feeding belt II 203. As a result, after the feeding hopper 206 receives insoluble sulfur particles, it can send them into the discharging hopper 104. When feeding, the feeding hopper 206 can rotate, causing the angle between the feeding hopper 206 and the feeding belt II 203 to change, and automatically pouring the insoluble sulfur particles into the discharging hopper 104. After the discharging operation is completed, the feeding hopper 206 continues to rotate, ensuring that the rolling of the feeding belt II 203 is not blocked by the contact between the feeding hopper 206 and the discharging hopper 104. This not only ensures that the subsequent operation of the device is not affected but also allows the feeding port of the feeding hopper 206 to change from a downward state to an upward state due to the rolling of the feeding belt II 203, facilitating the subsequent feeding operation of the user and improving the practicality of the device.

[0046] In a preferred embodiment: A controller is fixedly assembled on the outer wall of the fixed frame 201. The controller asynchronously controls the energization of the electromagnet I 209. When both the electromagnet I 209 and the electromagnet II 210 are energized, they attract each other with opposite polarities. A feeding hopper 206 is provided between the two electromagnets II 210. The outer wall of the feeding hopper 206 is fixedly assembled with the outer wall of the rotating rod 205. A guiding groove 207 is provided on the inner wall of the feeding hopper 206. Bent rods 4 are fixedly assembled on the outer walls on both sides of the feeding hopper 206.

[0047] In the above structure, through the controller structure provided, during the operation, the controller will asynchronously control the energization of each electromagnet I 209. As a result, when the first electromagnet I 209 is released from the attracting state with the electromagnet II 210, the next electromagnet I 209 will be energized, causing the rotating rod 205 to drive the feeding hopper 206 to rotate, and thus achieving the effect of adjusting the angle between the feeding hopper 206 and the feeding belt II 203 in cooperation with the rolling of the feeding belt II 203.

[0048] In a preferred embodiment: A connecting frame 302 is provided on the outer wall of the rotating plate 303. The outer wall of the connecting frame 302 is fixedly assembled with the inner wall of the support 101.

[0049] In the above structure, through the structures of the short slots 301, connecting brackets 302, rotating plates 303, compression springs 304, and knocking rods 305, when the second feeding belt 203 continuously rolls and the feeding hopper 206 parallel to the second feeding belt 203 continuously descends, the bent rod 4 is perpendicular to the fixed bracket 201 at this time. Therefore, both bent rods 4 will contact one end of the rotating plate 303 outside the support 101, so as to utilize the movement of the feeding assembly 2 during the feeding process to make the rotating plate 303 rotate, and further achieve the effect of knocking on the outer walls on both sides of the discharging hopper 104, avoiding the situation of material blockage, and there is no need for manual stirring and cleaning inside the discharging hopper 104, improving the practicability of the device and the safety during the operation process.

[0050] In a preferred embodiment: A knocking rod 305 is fixedly assembled on the top side wall of the rotating plate 303 close to the packing machine 102, and the end of the knocking rod 305 is in close contact with the outer wall of the discharging hopper 104.

[0051] In the above structure, through the structure of the knocking rod 305, during the rolling process of the second feeding belt 203, a bent rod 4 will regularly press the rotating plate 303, so that the rotating plate 303 rotates and the knocking rod 305 is used to knock on the discharging hopper 104 uniformly, ensuring the smoothness of the material discharging process, and further improving the precise cooperation of the internal components of the device and the feeding effect.

[0052] In a preferred embodiment: The number of the feeding hoppers 206 is several. The several feeding hoppers 206 are divided into three groups. When two groups of feeding hoppers 206 respectively follow the second feeding belt 203 to rotate to the front and back sides of the fixed bracket 201, both groups of feeding hoppers 206 are in a parallel state with the second feeding belt 203.

[0053] In the above structure, by setting three groups of feeding hoppers 206, the feeding hopper 206 on the front side of the fixed bracket 201 is convenient for the user to feed the feeding hopper 206, so as to cooperate with the rolling of the second feeding belt 203 to make the feeding hopper 206 carrying materials rise. And the feeding hopper 206 at the top of the second feeding belt 203 rotates to complete the discharging operation of the discharging hopper 104, so as to ensure sufficient feeding of the discharging hopper 104 to the packing machine 102. The last group of feeding hoppers 206 can assist the knocking rod 305 to complete the knocking operation on the discharging hopper 104 through the descent of the second feeding belt 203, avoiding material blockage, and at the same time can also rotate to the front side of the second feeding belt 203 as a preparatory material storage mechanism, thus ensuring the continuous operation of the device.

[0054] In a preferred embodiment: the discharge chute of the feeding hopper 206 on the front side of the fixing frame 201 faces upward, and the discharge chute of the feeding hopper 206 on the back side of the fixing frame 201 faces downward. There is a 15° angle between another set of feeding hoppers 206 and the second feeding belt 203. At this time, the second electromagnet 210 and the last first electromagnet 209 attract each other with opposite polarities. After the feeding hopper 206 moves to the front side of the fixing frame 201, the second electromagnet 210 and the first first electromagnet 209 attract each other with opposite polarities.

[0055] In the above structure, by using the angle between the feeding hopper 206 and the second feeding belt 203, it can be ensured that after the feeding hopper 206 rotates, the feeding hopper 206 and the second feeding belt 203 are in an inclined state, so as to cooperate with the guiding operation of the guiding chute 207 to pour out the materials, thereby facilitating the user to complete the material pouring operation.

[0056] In a preferred embodiment: when the feeding hopper 206 rotates to be parallel to the second feeding belt 203, the bent rod 4 is vertically distributed with respect to the fixing frame 201. After the feeding hopper 206 moves downward by 10 cm, the outer wall of the bent rod 4 contacts the outer wall of the end of the rotating plate 303 away from the knocking rod 305, and after the feeding hopper 206 moves downward by 20 cm, the two are separated.

[0057] In the above structure, through the structures of the feeding hopper 206 and the bent rod 4 provided, during the operation of the device, the rotation of the feeding hopper 206 is directly used to complete the operations of feeding, discharging, and knocking the discharging hopper 104, so that the device has stronger functionality and easier operation compared with the existing equipment, further improving the practicability of the device.

[0058] In a preferred embodiment: the diameter of the movable slot 105 is adapted to the diameter of the feeding hopper 206, and the feeding hopper 206 is connected to the inside of the packing machine 102 through the discharging hopper 104.

[0059] In the above structure, through the structures of the feeding hopper 206, the discharging hopper 104, and the packing machine 102 provided, after the packing machine 102 discharges the insoluble sulfur particles from the discharging hopper 104, it can perform the packing operation. The packed packaging bags are conveyed through the first feeding belt 103, and the continuous operation of the packing machine 102 is achieved by cooperating with the discharging of the discharging hopper 104, so that the device forms a complete production chain, and the structure is more compact compared with the existing equipment, reducing the floor area of the equipment.

[0060] Working principle: First, after the user assembles the device, the roller is rotated by the operation of the motor 202, so that the second feeding belt 203 rolls along the outer wall of the roller. The user can directly put the insoluble sulfur particles into the feeding hopper 206 on the front of the fixing frame 201. When the second feeding belt 203 continues to roll, the feeding hopper 206 with the material gradually rotates, so that an included angle of 15° is generated between the feeding hopper 206 and the second feeding belt 203. The structure of the material guiding groove 207 has a guiding effect, so that the inclined surface on the inner wall of the material guiding groove 207 discharges the material. The controller can realize the on-off operation of several first electromagnets 209 asynchronously, thereby realizing the effect of facilitating the user to feed the insoluble sulfur particles, improving the automation of the device and simplifying the operation process of the device. During the discharging process of the feeding hopper 206, the setting of the movable groove 105 can ensure that the feeding hopper 206 rotates back to a state parallel to the second feeding belt 203. At this time, the feeding hopper 206 after discharging is parallel to the second feeding belt 203, so that the feeding port of the feeding hopper 206 faces downward, avoiding the movement of the second feeding belt 203 being blocked and ensuring the continuous operation of the device. During the continuous rolling of the second feeding belt 203, the feeding hopper 206 after discharging will continue to descend until it moves to the front of the fixing frame 201. During this process, the bent rod 4 will contact the rotating plate 303 and press the rotating plate 303, so that the rotating plate 303 rotates between the connecting frame 302, so that the compression spring 304 is compressed, and the end of the knocking rod 305 is separated from the outer wall of the discharging hopper 104. At this time, the driving plate 310 will also be separated from the inner wall of the exhaust groove 306. Until the bent rod 4 is separated from the rotating plate 303, the knocking rod 305 will knock on the side wall of the discharging hopper 104 to generate vibration. At the same time, in cooperation with the driving plate 310 being inserted into the exhaust groove 306 again, the air is squeezed out. At this time, the air pressure in the cavity formed between the groove 307 and the elastic diaphragm 309 decreases to form a negative pressure, so that the elastic diaphragm 309 is sunken, and then the material vibrates and separates from the inner wall of the discharging hopper 104, avoiding the blockage inside the discharging hopper 104. This not only improves the feeding effect of the device and the working efficiency of the user, but also makes the device have the characteristics of compact structure, small floor area, strong cooperation of each component and easy operation.

[0061] The embodiments of the present invention are given for purposes of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the invention and its practical application, and to enable those of ordinary skill in the art to understand the invention and design various embodiments with various modifications suitable for specific purposes.

Claims

1. An unpacked feeding device for raw insoluble sulfur, comprising a packing component (1), characterized in that: The front of the packing component (1) is provided with a feeding component (2). Both sides of the feeding component (2) are provided with bent rods (4). Both sides of the packing component (1) are provided with discharging components (3). The packing component (1) includes a bracket (101). A packing machine (102) is fixedly assembled on the inner wall of the bracket (101). A feeding hopper (104) is arranged directly above the feeding port of the packing machine (102). A groove (307) is formed in the inner wall of the feeding hopper (104). A conveyor belt one (103) is arranged directly below the discharging port of the packing machine (102). The feeding component (2) includes a fixed frame (201). A motor (202) is fixedly assembled on the outer wall of the fixed frame (201). A roller shaft is fixedly assembled on the output shaft of the motor (202). A conveyor belt two (203) is in rolling connection with the outer wall of the roller shaft. A fixing plate (204) is fixedly assembled on the outer wall of the conveyor belt two (203). A rotating groove (208) is formed in the outer wall of the fixing plate (204). A rotating rod (205) is rotatably connected to the inner wall of the rotating groove (208). The discharging component (3) includes a short groove (301). The number of the short grooves (301) is two, and the two short grooves (301) are respectively arranged on both sides of the bracket (101). A rotating plate (303) is rotatably connected to the inner wall of the short groove (301). A compression spring (304) abuts against the side wall of the rotating plate (303) close to the bracket (101), and the end of the compression spring (304) abuts against the outer wall of the bracket (101). An elastic diaphragm (309) is arranged on the inner wall of the groove (307). A vertical hole (308) is formed in the inner wall of the groove (307). An exhaust groove (306) is communicated with the inner wall of the vertical hole (308). A driving plate (310) is inserted into the inner wall of the exhaust groove (306), and there is a 1 cm gap between the driving plate (310) and the exhaust groove (306) after the driving plate (310) is inserted into the exhaust groove (306). The inside of the feeding hopper (104) is communicated with the outside through the exhaust groove (306). An activity groove (105) is formed in the outer wall of the feeding hopper (104).

2. The insoluble sulfur raw material packing and feeding equipment according to claim 1, characterized in that: Electromagnets two (210) are fixedly assembled on the outer walls of both ends of the rotating rod (205). A tension spring (211) is arranged on the outer wall of the electromagnet two (210). An electromagnet one (209) is fixedly assembled on the inner wall of the rotating groove (208).

3. An insoluble sulfur raw material packing and feeding device according to claim 2, characterized in that: A controller is fixedly assembled on the outer wall of the fixed frame (201), and the controller asynchronously controls the electromagnet one (209) to be energized. When both the electromagnet one (209) and the electromagnet two (210) are energized, they attract each other with opposite polarities. A feeding hopper (206) is arranged between the two electromagnets two (210), and the outer wall of the feeding hopper (206) is fixedly assembled with the outer wall of the rotating rod (205). A material guiding groove (207) is formed in the inner wall of the feeding hopper (206). Bent rods (4) are fixedly assembled on both outer walls of the feeding hopper (206).

4. An insoluble sulfur raw material packing and feeding device according to claim 1, characterized in that: The outer wall of the rotating plate (303) is provided with a connecting frame (302), and the outer wall of the connecting frame (302) is fixedly assembled with the inner wall of the support (101).

5. An insoluble sulfur raw material packing and feeding device according to claim 4, characterized in that: The top side wall of the rotating plate (303) close to the packing machine (102) is fixedly assembled with a knocking rod (305), and the end of the knocking rod (305) is in close contact with the outer wall of the feeding hopper (104).

6. The insoluble sulfur raw packing and feeding equipment according to claim 3, characterized in that: The number of the feeding hoppers (206) is several. The several feeding hoppers (206) are divided into three groups. When two groups of the feeding hoppers (206) rotate to the front and back sides of the fixed frame (201) following the second feeding belt (203), the two groups of feeding hoppers (206) are both in a parallel state with the second feeding belt (203).

7. An insoluble sulfur raw material packing and feeding device according to claim 3, characterized in that: The feeding slot of the feeding hopper (206) on the front side of the fixed frame (201) faces upward, and the feeding slot of the feeding hopper (206) on the back side of the fixed frame (201) faces downward. Another group of the feeding hoppers (206) has an included angle of 15° with the second feeding belt (203). At this time, the second electromagnet (210) and the last first electromagnet (209) attract each other with opposite polarities. After the feeding hopper (206) moves to the front side of the fixed frame (201), the second electromagnet (210) and the first first electromagnet (209) attract each other with opposite polarities.

8. An insoluble sulfur raw material packing and feeding device according to claim 3, characterized in that: When the feeding hopper (206) rotates to be parallel with the second feeding belt (203), the bent rod (4) is vertically distributed with respect to the fixed frame (201). After the feeding hopper (206) moves downward by 10 cm, the outer wall of the bent rod (4) contacts the outer wall of the end of the rotating plate (303) away from the knocking rod (305), and the two are separated after the feeding hopper (206) moves downward by 20 cm.

9. An insoluble sulfur raw material packing and feeding device according to claim 1, characterized in that: The diameter of the movable groove (105) is adapted to the diameter of the feeding hopper (206), and the feeding hopper (206) is communicated with the inside of the packing machine (102) through the feeding hopper (104).

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