Ring hopper charging machine for charging in calcium carbide furnace production

Abstract

The utility model relates to the technical field of calcium carbide furnace production equipment, and discloses a ring hopper charging machine for calcium carbide furnace production charging, which comprises a charging assembly, and the charging assembly comprises a feeding port, a charging hopper, a vibration motor, a discharging plate, a discharging mechanism, a first fixing block and a second fixing block. The driving assembly comprises a rotating disc, a first supporting plate, a second supporting plate, a first air cylinder, a second air cylinder, a sliding rail, a driven gear, a sliding rack and a first telescopic rod, the feeding assembly is fixed to the rotating disc of the driving assembly in a penetrating mode, and the feeding assembly comprises a plurality of independently-arranged feeding hoppers. According to the ring hopper feeding machine for calcium carbide furnace production feeding, the driven gear drives the feeding hopper on the rotating disc to rotate for feeding, the driving assembly can adjust the height of the feeding hopper, practicability is improved, the vibration motor prevents a discharging opening from being blocked, and discharging is more convenient through the discharging structure driven by the air cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of calcium carbide furnace production equipment, and particularly relates to a ring bucket feeder for feeding materials in calcium carbide furnace production. Background Art

[0002] Calcium carbide is a basic raw material in the chemical industry. The calcium carbide furnace is the main equipment for producing calcium carbide. Calcium carbide is generated by melting and reacting furnace materials due to the high temperature emitted by the electric arc in the calcium carbide furnace. To complete this process, it is necessary to mix materials through a batching station. After batching, the materials are transported to the ring bucket feeder through a conveying device, and then the ring bucket feeder feeds the materials into the furnace material bin, and finally enters the calcium carbide furnace for the furnace material melting reaction.

[0003] However, the traditional ring bucket feeder is usually of non-adjustable height, which is inconvenient to use. At the same time, the feeding port of the traditional ring bucket feeder is prone to blockage. Manual blockage removal is not only dangerous but also inefficient. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a ring bucket feeder for feeding materials in calcium carbide furnace production, and solve the problems of non-adjustable height of the feeding hopper and easy blockage of the feeding port.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A ring bucket feeder for feeding materials in calcium carbide furnace production, comprising:

[0006] A feeding assembly, including a feeding port, a feeding hopper, a vibration motor, a discharge plate, a discharging mechanism, a first fixing block, and a second fixing block.

[0007] A driving assembly, including a rotating disk, a first support plate, a second support plate, a first cylinder, a second cylinder, a slide rail, a driven gear, a sliding rack, and a first telescopic rod.

[0008] The feeding assembly is fixedly penetrated on the rotating disk of the driving assembly. The first cylinder, the driven gear, and the slide rail are all fixedly arranged on the first support plate. The second cylinder is penetrated through the second support plate, and the output end of the second cylinder is arranged at the lower end of the first support plate. The first telescopic rod is penetrated through the second support plate and connected to the first support plate.

[0009] The feeding assembly includes a plurality of independently arranged feeding hoppers. The bottom of the feeding hopper is symmetrically provided with an openable discharge plate. The discharge plate is connected to the discharging mechanism. The sliding rack is arranged on the slide rail. The discharging mechanism is fixedly arranged on the outer wall of the feeding hopper through the first fixing block. The discharging mechanism is movably connected to the second fixing block. A vibration motor is arranged on the outer wall of the feeding hopper.

[0010] Furthermore, the feeding hopper is penetrated through the rotating disk, and there are eight groups of feeding hoppers.

[0011] Further, the rotating disk is driven by a driven gear, the driven gear is engaged with a sliding rack, the sliding rack is driven by a first air cylinder, and the first support plate is driven by a second air cylinder.

[0012] Further, the discharging mechanism includes a movable block. One end of the movable block is fixedly arranged on a discharging plate. The movable block is movably connected with a second fixed block. The other end of the movable block is fixedly connected with the end of a second telescopic rod. The second telescopic rod is connected with a third air cylinder.

[0013] Further, a bracket is arranged at the bottom end of the second support plate.

[0014] The utility model has the following beneficial effects:

[0015] The annular bucket feeder adopts a plurality of feeding buckets and a driving assembly in cooperation. The driving assembly can realize annular feeding and height adjustment of the feeding buckets, which is more convenient to use. The feeding buckets are all independently arranged, and vibration motors are arranged to prevent blockage of the discharging ports. The discharging structure driven by an air cylinder is more convenient for discharging. Description of the Drawings

[0016] Figure 1 is a schematic diagram of the external structure of the utility model;

[0017] Figure 2 is a schematic diagram of the feeding assembly structure of the utility model;

[0018] Figure 3 is a schematic diagram of the partial sectional structure of the utility model;

[0019] Figure 4 is a schematic diagram of the driving assembly structure of the utility model.

[0020] Legend Explanation:

[0021] 1 - feeding assembly, 101 - feeding port, 102 - vibration motor, 103 - feeding bucket, 104 - discharging plate, 105 - discharging mechanism, 1051 - third air cylinder, 1052 - second telescopic rod, 1053 - movable block, 106 - first fixed block, 107 - second fixed block, 2 - driving assembly, 201 - rotating disk, 202 - second support plate, 203 - first support plate, 204 - first air cylinder, 205 - first telescopic rod, 206 - driven gear, 207 - sliding rack, 208 - slide rail, 209 - second air cylinder, 3 - bracket. Detailed Embodiments

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] Referring to Figures 1 - 4 , a ring bucket feeder for calcium carbide furnace production feeding provided by the present invention includes:

[0024] The feeding assembly 1 includes a feeding port 101, a feeding hopper 103, a vibration motor 102, a discharge plate 104, a discharging mechanism 105, a first fixing block 106, and a second fixing block 107.

[0025] The driving assembly 2 includes a rotating disk 201, a first support plate 203, a second support plate 202, a first cylinder 204, a second cylinder 209, a slide rail 208, a driven gear 206, a sliding rack 207, and a first telescopic rod 205.

[0026] The feeding assembly 1 is fixedly penetrated on the rotating disk 201 of the driving assembly 2. The first cylinder 204, the driven gear 206, and the slide rail 208 are all fixedly arranged on the first support plate 203. The second cylinder 209 is penetrated through the second support plate 202, and the output end of the second cylinder 209 is arranged at the lower end of the first support plate 203. The first telescopic rod 205 is penetrated through the second support plate 202 and connected to the first support plate 203.

[0027] The feeding assembly 1 includes a plurality of independently arranged feeding hoppers 103. The bottom of the feeding hopper 103 is symmetrically provided with an openable discharge plate 104. The discharge plate 104 is connected to the discharging mechanism 105. During discharging, the discharging mechanism 105 drives the discharge plate 104 to open to complete discharging. The discharging mechanism 105 is fixedly arranged on the outer wall of the feeding hopper 103 through the first fixing block 106. The discharging mechanism 105 is movably connected to the second fixing block 107. A vibration motor 102 is arranged on the outer wall of the feeding hopper 103 to prevent the feeding hopper 103 from being blocked during discharging.

[0028] The driven gear 206 is meshed and connected with the sliding rack 207. The sliding rack 207 is arranged on the slide rail 208. The sliding rack 207 is driven by the first cylinder 204. The first cylinder 204 drives the sliding rack 207 to move horizontally on the slide rail 208. The sliding rack 207 drives the driven gear 206 to make a rotational motion. The rotating disk 201 is driven by the driven gear 206. Thus, the rotating disk 201 can make a rotational motion under the drive of the driven gear 206. With the rotation of the rotating disk 201 where the feeding assembly 1 is fixed, after reaching above the feeding port, the discharge plate 104 is driven to open by the discharging mechanism 105 to complete discharging. After discharging is completed, it continues to rotate. After feeding is completed through the feeding port 101, it rotates to above the feeding port 101 again for feeding.

[0029] The first support plate 203 is driven by the second cylinder 209. The second cylinder 209 can drive the first support plate 203 to rise or fall, thereby driving the rotating disk 201 on the first support plate 203 to rise or fall. Finally, the height adjustment of the feeding assembly 1 is realized. During actual use, it can be adjusted at any time according to the on-site usage situation, increasing the practicability of the feeder.

[0030] The feeding hopper 103 is arranged through the rotating disk 201, and there are eight groups of feeding hoppers 103.

[0031] The discharging mechanism 105 includes a movable block 1053. One end of the movable block 1053 is fixedly arranged on the discharge plate 104. The movable block 1053 is movably connected with the second fixed block 106. The other end of the movable block 1053 is fixedly connected with the end of the second telescopic rod 1052. The second telescopic rod 1052 is connected with the third cylinder 1051. During discharging, the second telescopic rod 1052 of the third cylinder 1051 retracts, driving the left end of the movable block 1053 to lift upward. Since the movable block 1053 is movably connected with the second fixed block 106, the end of the movable block 1053 connected with the discharge plate 104 is pulled downward, driving the discharge plate 104 to open to complete discharging. When discharging, the vibration motor 102 is started to accelerate the feeding speed and avoid clogging of the feeding hopper 103.

[0032] Working process: During use, materials are fed into the feeding hopper 103 through the feeding port 101 in sequence. The second cylinder 209 is started to adjust the height of the first support plate 203, thereby driving the rotating disk 201 on the first support plate 203 to rise or fall, achieving the adjustment of the height of the feeding assembly 1. After the adjustment is completed, the first cylinder 204 is started. The first cylinder 204 drives the sliding rack 207 to move horizontally along the slide rail 208. The sliding rack 207 drives the driven gear 206 to make a rotational motion. The rotating disk 201 is driven by the driven gear 206, so that the rotating disk 201 can make a rotational motion under the drive of the driven gear 206. The feeding assembly 1 fixed on the rotating disk 201 rotates with the rotating disk 201. After reaching above the feeding port, the third cylinder 1051 is started, and the discharge plate 104 is driven to open through the discharging mechanism 105. At the same time, the vibration motor 102 is started to complete the discharging. After the discharging is completed, it continues to rotate. After the feeding is completed through the feeding port 101, it rotates to above the feeding port 101 again for feeding.

[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A ring bucket feeder for feeding calcium carbide furnace production, characterized in that: include: A feeding assembly (1) comprises a feeding port (101), a feeding hopper (103), a vibration motor (102), a discharge plate (104), a discharge mechanism (105), a first fixing block (106), and a second fixing block (107). The driving assembly (2) comprises a rotating disk (201), a first supporting plate (203), a second supporting plate (202), a first cylinder (204), a second cylinder (209), a slide rail (208), a driven gear (206), a sliding rack (207), and a first telescopic rod (205). The feeding assembly (1) is fixedly connected to the rotating disk (201) of the driving assembly (2); the first cylinder (204), the driven gear (206), and the slide rail (208) are all fixedly connected to the first support plate (203); the second cylinder (209) is connected to the second support plate (202); the output end of the second cylinder (209) is connected to the lower end of the first support plate (203); and the first telescopic rod (205) is connected to the second support plate (202) and is connected to the first support plate (203); The feeding assembly (1) comprises a plurality of independently arranged feeding hoppers (103), the bottom of the feeding hopper (103) is symmetrically provided with an openable discharge plate (104), the discharge plate (104) is connected to a discharge mechanism (105), the discharge mechanism (105) is fixedly arranged on the outer wall of the feeding hopper (103) via a first fixed block (106), the discharge mechanism (105) is movably connected to a second fixed block (107), and a vibration motor (102) is arranged on the outer wall of the feeding hopper (103).

2. The ring bucket feeder for feeding calcium carbide furnace production according to claim 1 is characterized in that: The feeding hoppers (103) are arranged on the rotating disk (201) in a continuous manner, and eight groups of the feeding hoppers (103) are arranged.

3. The ring bucket feeder for feeding calcium carbide furnace production according to claim 1 is characterized in that: The rotating disk (201) is driven by a driven gear (206), the driven gear (206) is meshedly connected with a sliding rack (207), the sliding rack (207) is arranged on a slide rail (208), the sliding rack (207) is driven by a first cylinder (204), and the first support plate (203) is driven by a second cylinder (209).

4. The ring bucket feeder for feeding calcium carbide furnace production according to claim 1 is characterized in that: The unloading mechanism (105) comprises a movable block (1053), one end of the movable block (1053) is fixedly arranged on the unloading plate (104), the movable block (1053) is movably connected to the second fixed block (107), the other end of the movable block (1053) is fixedly connected to the end of the second telescopic rod (1052), and the second telescopic rod (1052) is connected to the third cylinder (1051).

5. The ring bucket feeder for feeding calcium carbide furnace production according to claim 1 is characterized in that: A bracket (3) is provided at the bottom end of the second support plate (202).

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