Charging machine of electroslag furnace

Abstract

The utility model relates to the technical field of electroslag furnace charging machines, and discloses an electroslag furnace charging machine which comprises a supporting table, and a charging mechanism and a conveying mechanism are arranged on the top of the supporting table. According to the charging machine for the electroslag furnace, through the arranged charging mechanism, in the using process, materials are poured into a first hopper, the materials can penetrate through a discharging opening and a connecting discharging pipe and fall into the discharging opening, when discharging is not needed, a first motor is driven, a first gear drives a gear ring to rotate, a groove round cover is driven to rotate, and the discharging is completed. At the moment, a two-way inserting column triangular baffle starts to slide in a hexagonal slotted hole block and a driving groove round cover until a discharging hole is closed and blocked, discharging can be stopped, an electric push rod is driven, a discharging opening is made to move towards the left side, a material blocking plate blocks a connecting discharging pipe to avoid discharging, a bottom cover leaves a fixed baffle and is automatically turned over, and then materials can be added into a second hopper; the discharging and conveying functions are controlled, and meanwhile the situation of material leakage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric slag furnace charging machines, in particular to an electric slag furnace charging machine. Background Art

[0002] An electroslag furnace is a special smelting equipment that uses heat energy generated by remelting current to melt the consumable electrode inserted into the slag pool. After the molten metal droplets are cleaned by the slag liquid, they are crystallized into electroslag ingots in a water-cooled crystallizer. The feeder of the electroslag furnace is a device that adds materials to the inside of the electroslag furnace while the electroslag furnace is working.

[0003] According to the description of an automatic feeding device for an electric slag furnace disclosed on the patent website (authorization announcement number: CN 216107136U), "The utility model discloses an automatic feeding device for an electric slag furnace, which relates to the technical field of electric slag furnace production, including an electric slag furnace, a material guide pipe is fixed on one side of the electric slag furnace, a feed box is installed on the top of the material guide pipe, an auger is arranged inside the feed box, one side of the auger is connected to a first rotating rod, and a motor is installed on the side of the first rotating rod away from the auger. The utility model is provided with an electric slag furnace, an auger, a motor, a first moving ring, and a second moving ring. The motor continues to rotate, so that the second moving ring begins to block the top of the discharge barrel, and the material on the first moving ring begins to enter the inside of the feed box through the discharge barrel. At the same time, the first rotating rod drives the auger to rotate, and the rotation of the auger drives the raw materials falling into the feed box to move. Finally, the raw materials enter the inside of the electric slag furnace through the material guide pipe, which is convenient for the staff to adjust the speed of the motor as needed, thereby controlling the time interval and the amount of material discharge."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model transports materials through the provided auger, and the first movable ring and the second movable ring are rotated so as to control the time interval and the amount of material discharge. However, in actual use, in order to enable the first movable ring and the second movable ring to rotate normally, a groove needs to be provided on the outside of the discharge barrel to facilitate movement inside. However, the groove may cause a risk of material leakage when the discharge barrel discharges materials. Therefore, it is necessary to improve the electroslag furnace feeder to solve the above problem. Utility Model Content

[0006] The purpose of the utility model is to provide an electroslag furnace charging machine to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an electroslag furnace charging machine comprises a supporting platform, and a charging mechanism and a conveying mechanism are arranged on the top of the supporting platform.

[0008] The feeding mechanism comprises a material-feeding control component and a material-feeding component, and the material-feeding component is arranged on the inner side of the material-feeding control component.

[0009] Preferably, the controlled material discharge component includes a support mounting frame, the support mounting frame is fixedly mounted on the top of the support platform, a hopper 1 is fixedly mounted on the inner side of the support mounting frame, a discharge port is fixedly mounted on the bottom of the hopper 1, a motor 1 is fixedly mounted on the outside of the discharge port, a gear 1 is fixedly mounted on the bottom of the transmission shaft of the motor 1, a hexagonal slot block is fixedly mounted on the bottom of the discharge port, a two-way column triangular baffle is slidably mounted on the inside of the hexagonal slot block, a driving groove round cover is slidably mounted on the outside of the two-way column triangular baffle, a gear ring is fixedly mounted on the top of the driving groove round cover, so as to facilitate the control of the discharge of hopper 1 by controlling the material discharge component.

[0010] Preferably, the gear ring is meshed with a gear, and the driving groove circular cover is rotatably mounted on the outside of the hexagonal slot hole block, so as to facilitate the control of material feeding under normal conditions.

[0011] Preferably, the feeding assembly includes a fixed frame, the fixed frame is fixedly mounted on the outside of the supporting mounting frame, a connecting discharge pipe is fixedly mounted inside the fixed frame, a fixed baffle and a fixed mounting shell are fixedly mounted on the outside of the supporting mounting frame, an electric push rod is fixedly mounted on the inside of the fixed mounting shell, a discharge port is fixedly mounted on the left side of the electric push rod, a bottom cover is rotatably mounted on the bottom of the discharge port, and a baffle plate is fixedly mounted on the outside of the discharge port, so as to facilitate the falling material to be delivered to the inside of hopper 2 through the feeding assembly.

[0012] Preferably, the bottom of the bottom cover is slidably mounted with the top of the fixed baffle, the top of the connecting discharge pipe is rotatably mounted with the bottom of the driving groove circular cover, and the top of the baffle plate is slidably mounted with the bottom of the connecting discharge pipe, thereby improving the sealing performance.

[0013] Preferably, the feeding mechanism includes a feeding shell, the feeding shell is fixedly mounted on the top of the support platform, a hopper 2 is fixedly mounted on the top of the feeding shell, a motor 2 is fixedly mounted on the top of the support platform, a rotating rod is fixedly mounted on the left side of the transmission shaft of the motor 2, a feeding spiral disk is fixedly mounted on the outside of the rotating rod, a hollow discharge slope block is fixedly mounted on the bottom of the feeding shell, and the bottom of the hollow discharge slope block is connected to the electroslag furnace body, so as to facilitate the material to be delivered to the inside of the electroslag furnace body through the feeding mechanism.

[0014] Preferably, holes are provided at corresponding positions of the material conveying shell and the rotating rod, and the rotating rod is rotatably installed inside the hole provided inside the material conveying shell, thereby improving stability.

[0015] Compared with the prior art, the utility model provides an electroslag furnace charging machine, which has the following beneficial effects:

[0016] 1. The electroslag furnace feeder, through the feeding mechanism set up, during use, pours the material into the interior of hopper one, the material will pass through the discharge port and the connecting discharge pipe, and fall into the interior of the discharge port. When there is no need to discharge the material, drive motor one to make gear one drive the gear ring to rotate, so that the driving groove round cover rotates. At this time, the two-way plug-in column triangular baffle plate begins to slide inside the hexagonal slot block and the driving groove round cover until it closes and blocks the discharge hole, then the discharge can be stopped, and the electric push rod is driven to move the discharge port to the left, the baffle plate blocks the connecting discharge pipe to prevent material from falling, and the bottom cover leaves the fixed baffle plate and automatically opens, so that the material can be added to the interior of hopper two, while realizing the functions of controlling the discharge and feeding, it avoids the occurrence of leakage.

[0017] 2. The electroslag furnace feeder, through the feeding mechanism set up, during use, the material falls from the inside of the hopper two to the inside of the feeding shell, driving the motor two to rotate the rotating rod, at this time the feeding spiral disk rotates to transport the material to the left, and when the material reaches the hollow slope block for discharge, it will slide down and enter the inside of the electroslag furnace body, thereby realizing the function of feeding the inside of the electroslag furnace body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the appearance structure of the feeding mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the exploded appearance structure of the control blanking component of the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded appearance structure of the feeding component of the utility model;

[0023] Figure 5 This is a schematic diagram of the sectional appearance structure of the feeding mechanism of the utility model.

[0024] In the figure: 1. support platform; 2. feeding mechanism; 21. control unloading assembly; 211. support mounting frame; 212. hopper one; 213. discharge port; 214. motor one; 215. gear one; 216. hexagonal slot block; 217. two-way plug-in triangular baffle; 218. driving slot circular cover; 219. gear ring; 22. feeding assembly; 221. fixed frame; 222. connecting discharge pipe; 223. fixed baffle; 224. fixed mounting shell; 225. electric push rod; 226. discharge port; 227. bottom cover; 228. baffle plate; 3. feeding mechanism; 31. feeding shell; 32. hopper two; 33. motor two; 34. rotating rod; 35. feeding spiral disk; 36. discharge hollow slope block; 37. electroslag furnace body. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The utility model provides a technical solution: an electroslag furnace charging machine comprises a supporting platform 1, and a charging mechanism 2 and a conveying mechanism 3 are arranged on the top of the supporting platform 1.

[0029] The feeding mechanism 2 includes a material-feeding control component 21 and a material-feeding component 22 . The material-feeding component 22 is arranged on the inner side of the material-feeding control component 21 .

[0030] Furthermore, the material discharging control component 21 includes a support mounting frame 211, which is fixedly mounted on the top of the support platform 1, a hopper 212 is fixedly mounted on the inner side of the support mounting frame 211, a discharge port 213 is fixedly mounted on the bottom of the hopper 212, a motor 214 is fixedly mounted on the outside of the discharge port 213, a gear 215 is fixedly mounted on the bottom of the transmission shaft of the motor 214, a hexagonal slot block 216 is fixedly mounted on the bottom of the discharge port 213, a two-way column triangular baffle 217 is slidably mounted on the inside of the hexagonal slot block 216, a driving groove circular cover 218 is slidably mounted on the outside of the two-way column triangular baffle 217, a gear ring 219 is fixedly mounted on the top of the driving groove circular cover 218, so as to facilitate the material discharging of the hopper 212 by controlling the material discharging control component 21.

[0031] Furthermore, the gear ring 219 meshes with the gear 1 215, driving the groove circular cover 218 to rotate and be installed on the outside of the hexagonal slot hole block 216, so as to facilitate the control of material feeding under normal conditions.

[0032] Furthermore, the feeding assembly 22 includes a fixed frame 221, which is fixedly mounted on the outside of the supporting mounting frame 211, and a connecting discharge pipe 222 is fixedly mounted inside the fixed frame 221, a fixed baffle 223 and a fixed mounting shell 224 are fixedly mounted on the outside of the supporting mounting frame 211, an electric push rod 225 is fixedly mounted inside the fixed mounting shell 224, a discharge port 226 is fixedly mounted on the left side of the electric push rod 225, a bottom cover 227 is rotatably mounted on the bottom of the discharge port 226, and a baffle plate 228 is fixedly mounted outside the discharge port 226, so as to facilitate the falling material to be delivered to the inside of the hopper 232 through the feeding assembly 22.

[0033] Furthermore, the bottom of the bottom cover 227 is slidably mounted with the top of the fixed baffle plate 223, the top of the connecting discharge pipe 222 is rotatably mounted with the bottom of the driving groove circular cover 218, and the top of the baffle plate 228 is slidably mounted with the bottom of the connecting discharge pipe 222, thereby improving the sealing performance.

[0034] Embodiment two:

[0035] See also Figure 5 , and combined with Example 1, it is further obtained that the feeding mechanism 3 includes a feeding shell 31, the feeding shell 31 is fixedly installed on the top of the support platform 1, a hopper 32 is fixedly installed on the top of the feeding shell 31, a motor 33 is fixedly installed on the top of the support platform 1, a rotating rod 34 is fixedly installed on the left side of the transmission shaft of the motor 33, a feeding spiral disk 35 is fixedly installed on the outside of the rotating rod 34, a discharge hollow slope block 36 is fixedly installed on the bottom of the feeding shell 31, and the bottom of the discharge hollow slope block 36 is connected to the electroslag furnace body 37, so that the material can be delivered to the inside of the electroslag furnace body 37 through the feeding mechanism 3.

[0036] Furthermore, holes are provided at corresponding positions of the material conveying shell 31 and the rotating rod 34 , and the rotating rod 34 is rotatably installed inside the hole provided inside the material conveying shell 31 , thereby improving stability.

[0037] In actual operation, when this device is used, the material is poured into the interior of the hopper 212, and the material passes through the discharge port 213 and the connecting discharge pipe 222 and falls into the interior of the discharge port 226. When it is not necessary to discharge the material, the motor 214 is driven to make the gear 215 drive the gear ring 219 to rotate, so that the driving groove circular cover 218 rotates. At this time, the two-way plug-in triangular baffle plate 217 begins to slide inside the hexagonal slot block 216 and the driving groove circular cover 218 until it closes and blocks the discharge hole, and the discharge can be stopped. The electric push rod 225 is driven to move the discharge port 226 to the left, and the baffle plate 228 blocks the connecting discharge pipe 222 to prevent material from falling, and the bottom cover 227 leaves the fixed baffle 223 and automatically opens, so that the material can be added to the interior of the hopper 2 32. While realizing the functions of controlling the unloading and feeding of materials, it avoids the occurrence of leakage. The material falls from the interior of the hopper 2 32 to the interior of the feeding shell 31, and the driving motor 2 33 rotates the rotating rod 34. At this time, the feeding spiral disk 35 rotates to transport the material to the left. When the material reaches the hollow slope block 36 for discharge, it slides down and enters the interior of the electroslag furnace body 37, thereby realizing the function of adding material to the interior of the electroslag furnace body 37.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An electroslag furnace charging machine, comprising a support platform (1), Features: A feeding mechanism (2) and a feeding mechanism (3) are provided on the top of the support platform (1); The feeding mechanism (2) comprises a material discharging control component (21) and a material feeding component (22), wherein the material feeding component (22) is arranged on the inner side of the material discharging control component (21).

2. The electroslag furnace charging machine according to claim 1, Features: The controlled unloading component (21) comprises a support mounting frame (211), wherein the support mounting frame (211) is fixedly mounted on the top of the support platform (1), a hopper (212) is fixedly mounted on the inner side of the support mounting frame (211), a discharge port (213) is fixedly mounted on the bottom of the hopper (212), a motor (214) is fixedly mounted on the outside of the discharge port (213), a gear (215) is fixedly mounted on the bottom of the transmission shaft of the motor (214), a hexagonal slot block (216) is fixedly mounted on the bottom of the discharge port (213), a bidirectional column triangular baffle (217) is slidably mounted on the inside of the hexagonal slot block (216), a driving groove round cover (218) is slidably mounted on the outside of the bidirectional column triangular baffle (217), and a gear ring (219) is fixedly mounted on the top of the driving groove round cover (218).

3. The electroslag furnace charging machine according to claim 2, Features: The gear ring (219) is meshed with the gear 1 (215), and the driving groove circular cover (218) is rotatably mounted on the outside of the hexagonal slot hole block (216).

4. The electroslag furnace charging machine according to claim 1, Features: The feeding assembly (22) comprises a fixed frame (221), wherein the fixed frame (221) is fixedly mounted on the outside of the supporting mounting frame (211), a connecting discharge pipe (222) is fixedly mounted inside the fixed frame (221), a fixed baffle plate (223) and a fixed mounting shell (224) are fixedly mounted on the outside of the supporting mounting frame (211), an electric push rod (225) is fixedly mounted inside the fixed mounting shell (224), a discharge port (226) is fixedly mounted on the left side of the electric push rod (225), a bottom cover (227) is rotatably mounted on the bottom of the discharge port (226), and a baffle plate (228) is fixedly mounted on the outside of the discharge port (226).

5. The electroslag furnace charging machine according to claim 4, Features: The bottom of the bottom cover (227) is slidably mounted on the top of the fixed baffle plate (223), the top of the connecting discharge pipe (222) is rotatably mounted on the bottom of the driving groove circular cover (218), and the top of the baffle plate (228) is slidably mounted on the bottom of the connecting discharge pipe (222).

6. The electroslag furnace charging machine according to claim 1, Features: The feeding mechanism (3) comprises a feeding shell (31), the feeding shell (31) is fixedly mounted on the top of the support platform (1), a hopper 2 (32) is fixedly mounted on the top of the feeding shell (31), a motor 2 (33) is fixedly mounted on the top of the support platform (1), a rotating rod (34) is fixedly mounted on the left side of the transmission shaft of the motor 2 (33), a feeding spiral disk (35) is fixedly mounted on the outside of the rotating rod (34), a discharge hollow slope block (36) is fixedly mounted on the bottom of the feeding shell (31), and the bottom tube of the discharge hollow slope block (36) is an electroslag furnace body (37).

7. The electroslag furnace charging machine according to claim 6, Features: The conveying shell (31) and the rotating rod (34) are provided with holes at corresponding positions, and the rotating rod (34) is rotatably mounted inside the hole provided inside the conveying shell (31).

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