Automatic feeding device

Abstract

The utility model discloses an automatic feeding device which comprises a driving unit, the driving unit comprises a storage box and a feeding hopper fixedly communicated with the top of the storage box, a supporting plate is fixedly installed on the top of the storage box, a servo motor is fixedly installed on one side of the supporting plate, and the servo motor is connected with the storage box. The output end of the servo motor penetrates through one side of the supporting plate and is fixedly connected with a driving chain wheel, the top of the inner wall of the storage box fixedly communicates with a protection box, the inner wall of the protection box is rotationally connected with a transmission shaft, the transmission shaft is fixedly sleeved with a driven chain wheel, and a chain is in transmission connection between the driving chain wheel and the driven chain wheel. Copper anode slime at the bottom of the storage box can be dug up through the material spoon, and when the material spoon rotates to the material receiving hopper, the copper anode slime in the material spoon is discharged through the discharging pipe, so that manual work can be replaced, automation is achieved, and then the subsequent production and manufacturing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to an automatic feeding device. Background Art

[0002] Copper anode slime is a slime attached to the surface of the anode matrix, precipitated at the bottom of the electrolytic cell or suspended in the electrolyte during electrolytic refining. The anode slime enriches most or most of the precious metals and some rare and dispersed elements in ores, concentrates or fluxes, and thus has high comprehensive recovery value. For example, the value of gold and silver in the anode slime produced by copper and lead electrolytic refining is sufficient to offset the processing costs of the entire electrolytic refining process.

[0003] Copper anode slime can be used for precious metal recovery, extracting precious metals such as gold, silver, and platinum from the anode slime to improve economic value, and as a smelting raw material, it can be used as a raw material for other metal smelting to reduce resource waste. Even for the sulfation roasting of new energy battery raw materials, etc., when performing sulfation roasting on new energy battery raw materials, etc., workers need to manually add copper anode slime to make the copper anode slime react continuously and stably with the battery raw materials. This not only wastes the time and physical strength of workers, but also causes harm to the workers' bodies when exposed to copper anode slime for a long time. Therefore, an automatic feeding device is proposed. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part, as well as in the abstract and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract, and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] In view of the problems existing in the above-mentioned existing automatic feeding device, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide an automatic feeding device, which is suitable for solving the problem that when performing sulfation roasting on new energy battery raw materials, etc., workers need to manually add copper anode slime, which not only wastes the time and physical strength of workers, but also causes harm to the workers' bodies when exposed to copper anode slime for a long time.

[0007] To solve the above technical problems, the present utility model provides the following technical solution: an automatic feeding device, comprising:

[0008] A driving unit, comprising a storage box and a feed hopper fixedly connected to the top of the storage box, a support plate fixedly mounted on the top of the storage box, a servo motor fixedly mounted on one side of the support plate, an output end of the servo motor passes through one side of the support plate and is fixedly connected to a driving sprocket, a protection box fixedly connected to the top of the inner wall of the storage box, a transmission shaft rotatably connected to the inner wall of the protection box, a driven sprocket fixedly sleeved on the transmission shaft, a chain drivingly connected between the driving sprocket and the driven sprocket, one end of the transmission shaft passes through the inner wall of the protection box and is fixedly connected to a turntable by bolts;

[0009] The feeding unit includes a plurality of brackets fixedly connected to one side of the turntable, one side of each bracket is fixedly connected to a material spoon by bolts, one side of the inner wall of the storage box is fixedly connected to a material receiving hopper, one side of the storage box is fixedly connected to a discharge pipe, and the upper end of the discharge pipe is connected to the material receiving hopper.

[0010] As a preferred solution of the automatic feeding device described in the utility model, one side of the protection box is fixedly connected with a ball head rod, and one side of each of the brackets is fixedly connected with a spring sheet.

[0011] As a preferred solution of the automatic feeding device described in the utility model, one side of each of the material spoons is fixedly connected to a connecting plate, and the end of each of the connecting plates is fixedly connected to a baffle.

[0012] As a preferred solution of the automatic feeding device described in the utility model, one side of each of the material spoons is fixedly connected with a plurality of shovel plates, and the shovel plates are arc-shaped.

[0013] As a preferred solution of the automatic feeding device described in the utility model, the inner wall of the storage box is fixedly connected with two symmetrically positioned arc blocks, and the inner wall of the storage box is fixedly connected with an inclined block, and the inclined block fits with the arc surfaces of the two arc blocks.

[0014] As a preferred solution of the automatic feeding device described in the utility model, one side of the storage box is rotatably connected to a rotating rod, an L-shaped plate is threadedly sleeved on the rotating rod, the outer wall of the L-shaped plate fits the bottom of the storage box, and a rectangular opening is opened at the bottom of the inner cavity of the storage box.

[0015] Advantages of the present utility model: The driven gear is driven to rotate by the servo motor, so that the turntable can drive multiple spoons to rotate synchronously. The spoons can scoop up the copper anode slime at the bottom of the storage box and store it in the spoons. When the spoons rotate to the receiving hopper, the copper anode slime in the spoons automatically slides onto the receiving hopper and is discharged through the discharge pipe. Thus, the copper anode slime can be automatically supplied quantitatively to replace manual labor and achieve automation, thereby improving the efficiency of subsequent production and manufacturing. Brief Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0017] Figure 1 It is a schematic diagram of the overall structure of the automatic feeding device proposed by the present utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of the storage box proposed by the present utility model;

[0019] Figure 3 It is a schematic diagram of the connection structure between the driven sprocket and the transmission shaft proposed by the present utility model;

[0020] Figure 4 It is a partial schematic diagram of the feeding structure proposed by the present utility model.

[0021] Brief Description of the Drawings: 100, drive unit; 101, storage box; 102, feed hopper; 103, support plate; 104, servo motor; 105, driving sprocket; 106, protective box; 107, transmission shaft; 108, driven sprocket; 109, chain; 110, turntable; 200, feeding unit; 201, bracket; 202, spoon; 203, receiving hopper; 204, discharge pipe; 205, elastic sheet; 206, ball head rod; 207, connecting plate; 208, baffle; 209, shovel plate; 210, arc-shaped block; 211, inclined block; 212, rotating rod; 213, L-shaped plate. Detailed Embodiment

[0022] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the detailed embodiments of the present utility model will be described in detail below with reference to the accompanying drawings of the specification.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0025] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0026] Example

[0027] Reference Figures 1-4 , which is an embodiment of the utility model, provides an automatic feeding device, including: a driving unit 100 and a feeding unit 200;

[0028] Wherein, the driving unit 100 includes a storage box 101 and a feed hopper 102 fixedly connected to the top of the storage box 101, a support plate 103 is fixedly installed on the top of the storage box 101, a servo motor 104 is fixedly installed on one side of the support plate 103, the output end of the servo motor 104 passes through one side of the support plate 103 and is fixedly connected to a driving sprocket 105, a protection box 106 is fixedly connected to the top of the inner wall of the storage box 101, a transmission shaft 107 is rotatably connected to the inner wall of the protection box 106, a driven sprocket 108 is fixedly sleeved on the transmission shaft 107, a chain 109 is transmission-connected between the driving sprocket 105 and the driven sprocket 108, and one end of the transmission shaft 107 passes through the inner wall of the protection box 106 and is fixedly connected to a turntable 110 by bolts;

[0029] The feeding unit 200 includes a plurality of brackets 201 fixedly connected to one side of the turntable 110, and a material scoop 202 is fixedly connected to one side of each bracket 201 by bolts. A material receiving hopper 203 is fixedly connected to one side of the inner wall of the storage box 101, and a discharge pipe 204 is fixedly connected to one side of the storage box 101, and the upper end of the discharge pipe 204 is connected to the material receiving hopper 203.

[0030] The copper anode slime is put into the storage box 101 through the feed hopper 102. The servo motor 104 can drive the driving sprocket 105 to rotate. The driving sprocket 105 drives the driven sprocket 108 to rotate through the chain 109. The driven sprocket 108 drives the turntable 110 to rotate through the transmission shaft 107. A plurality of spoons 202 are distributed in a circular array through the bracket 201. When the turntable 110 rotates, each spoon 202 will sequentially rotate to the bottom of the storage box 101 and scoop up the copper anode slime in the storage box 101. The opening of the spoon 202 expands outward and is inclined so that the spoon 202 can scoop up the copper anode slime. The scooped copper anode slime is temporarily stored in the spoon 202;

[0031] When the spoon 202 rotates above the receiving hopper 203, the copper anode slime in the spoon 202 slides down along the inclined surface of the inner wall of the spoon 202, so that the copper anode slime in the spoon 202 automatically falls into the receiving hopper 203. One end of the discharge pipe 204 penetrates through one side of the storage box 101 and is communicated with the receiving hopper 203. The copper anode slime in the receiving hopper 203 is discharged through the discharge pipe 204. By this cycle, the copper anode slime can be continuously replenished into the receiving hopper 203, so that the copper anode slime can be automatically and quantitatively supplied, replacing manual work and realizing automation, thereby improving the efficiency of subsequent production and manufacturing.

[0032] Furthermore, a ball head rod 206 is fixedly connected to one side of the protective box 106. A spring piece 205 is fixedly connected to one side of each bracket 201. A connecting plate 207 is fixedly connected to one side of each spoon 202. A baffle 208 is fixedly connected to the end of each connecting plate 207. A plurality of scraping plates 209 are fixedly connected to one side of each spoon 202. The shape of the scraping plate 209 is arc-shaped.

[0033] The relative distance between the ball head rod 206 and the spring piece 205 is less than zero. When the spoon 202 moves above the receiving hopper 203, the spring piece 205 contacts the ball head rod 206 and is squeezed and deformed and bent. The spring piece 205 has elasticity. When the spring piece 205 is separated from the ball head rod 206, the spring piece 205 restores its own shape through elasticity, and the spring piece 205 will vibrate. The vibration can be transmitted to the spoon 202 through the bracket 201, so that the copper anode slime in the spoon 202 is quickly discharged under the action of vibration, so that the copper anode slime in the spoon 202 can quickly fall into the receiving hopper 203;

[0034] When the ladle 202 discharges copper anode slime into the receiving hopper 203, the baffle 208 blocks the copper anode slime during the discharging process, so that the copper anode slime will not be spilled and can be guided into the receiving hopper 203. The shape of the shovel plate 209 is arc-shaped. Through a plurality of shovel plates 209, it is convenient for the ladle 202 to shovel up the copper anode slime to quickly fill the ladle 202 with copper anode slime. And part of the copper anode slime will remain on the plurality of shovel plates 209. During the rotation of the ladle 202, the copper anode slime remaining on the shovel plates 209 will flow into the ladle 202, so as to supplement the copper anode slime shaken off by the ladle 202 during rotation for the second time.

[0035] Furthermore, two symmetrically located arc-shaped blocks 210 are fixedly connected to the inner wall of the storage box 101, and an inclined block 211 is fixedly connected to the inner wall of the storage box 101. The inclined block 211 is in contact with the arc surfaces of the two arc-shaped blocks 210. One side of the storage box 101 is rotatably connected to a rotating rod 212, and an L-shaped plate 213 is threadedly sleeved on the rotating rod 212. The outer wall of the L-shaped plate 213 is in contact with the bottom of the storage box 101. A rectangular opening is formed in the bottom of the inner cavity of the storage box 101.

[0036] The arc surfaces of the two arc-shaped blocks 210 are symmetrically distributed. Through the two arc-shaped blocks 210, the four corners of the storage box 101 can be eliminated, so that the copper anode slime in the storage box 101 is guided to the center of the bottom of the inner cavity of the storage box 101, which is convenient for the ladle 202 to shovel up. Through the inclined block 211, the copper anode slime can be secondarily guided, so that the copper anode slime near the protective box 106 can flow to the lower part of the ladle 202, so as to facilitate the ladle 202 to quickly shovel up the copper anode slime in the storage box 101 during the rotational movement, thus avoiding the phenomenon that a large amount of copper anode slime remains in the storage box 101 due to dead corners in the storage box 101.

[0037] A rectangular opening is formed in the bottom of the inner cavity of the storage box 101, and the L-shaped plate 213 is located below the rectangular opening and blocks it. When the equipment stops working, a small amount of copper anode slime will remain at the bottom of the storage box 101. At this time, the rotating rod 212 is rotated to make the L-shaped plate 213 move along the bottom of the storage box 101. Subsequently, the copper anode slime remaining in the storage box 101 can be discharged through the rectangular opening to avoid the remaining copper anode slime from deteriorating and polluting the subsequent copper anode slime.

[0038] During use, the copper anode slime is put into the storage box 101 through the feed hopper 102. The servo motor 104 can drive the driving sprocket 105 to rotate. The driving sprocket 105 drives the transmission shaft 107 to drive the turntable 110 to rotate through the chain 109. When the turntable 110 rotates, each scooper 202 will sequentially rotate to the bottom of the storage box 101, and the copper anode slime in the storage box 101 will be shoveled up by a plurality of scraper plates 209. The shoveled copper anode slime is temporarily stored in the scooper 202. When the scooper 202 rotates above the receiving hopper 203;

[0039] The elastic piece 205 contacts and is squeezed by the ball head rod 206 and deforms and bends. When the elastic piece 205 is separated from the ball head rod 206, the elastic piece 205 causes the scooper 202 to vibrate, so as to quickly discharge the copper anode slime in the scooper 202 under the action of vibration. At this time, the copper anode slime in the scooper 202 automatically falls into the receiving hopper 203, and the copper anode slime in the receiving hopper 203 is discharged through the discharge pipe 204. By circulating in this way, the copper anode slime can be continuously replenished into the receiving hopper 203. By automatically and quantitatively supplying the copper anode slime, manual labor can be replaced and automation can be realized, thereby improving the efficiency of subsequent production and manufacturing.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An automatic feeding device, characterized in that: include: The drive unit (100) comprises a storage box (101) and a feed hopper (102) fixedly connected to the top of the storage box (101); a support plate (103) is fixedly installed on the top of the storage box (101); a servo motor (104) is fixedly installed on one side of the support plate (103); an output end of the servo motor (104) passes through one side of the support plate (103) and is fixedly connected to a driving sprocket (105); and the storage box (101) is fixedly connected to the feed hopper (102) on the top of the storage box (101). 1) A protection box (106) is fixedly connected to the top of the inner wall, a transmission shaft (107) is rotatably connected to the inner wall of the protection box (106), a driven sprocket (108) is fixedly sleeved on the transmission shaft (107), a chain (109) is transmission-connected between the driving sprocket (105) and the driven sprocket (108), and one end of the transmission shaft (107) passes through the inner wall of the protection box (106) and is fixedly connected to a rotating disk (110) by bolts; A feeding unit (200) comprises a plurality of brackets (201) fixedly connected to one side of a turntable (110), one side of each bracket (201) being fixedly connected to a material spoon (202) by means of bolts, one side of an inner wall of the storage box (101) being fixedly connected to a material receiving hopper (203), one side of the storage box (101) being fixedly connected to a material discharge pipe (204), and an upper end of the material discharge pipe (204) being connected to the material receiving hopper (203).

2. An automatic feeding device according to claim 1, characterized in that: A ball head rod (206) is fixedly connected to one side of the protection box (106), and a spring sheet (205) is fixedly connected to one side of each bracket (201).

3. An automatic feeding device according to claim 1, characterized in that: A connecting plate (207) is fixedly connected to one side of each of the material spoons (202), and a baffle (208) is fixedly connected to the end of each of the connecting plates (207).

4. An automatic feeding device according to claim 3, characterized in that: A plurality of shovel plates (209) are fixedly connected to one side of each of the material spoons (202), and the shovel plates (209) are arranged in an arc shape.

5. An automatic feeding device according to claim 4, characterized in that: The inner wall of the storage box (101) is fixedly connected to two symmetrically positioned arc surface blocks (210), and the inner wall of the storage box (101) is fixedly connected to an inclined block (211), and the inclined block (211) fits the arc surfaces of the two arc surface blocks (210).

6. The automatic feeding device according to claim 1, characterized in that: A rotating rod (212) is rotatably connected to one side of the storage box (101); an L-shaped plate (213) is threadedly sleeved on the rotating rod (212); the outer wall of the L-shaped plate (213) fits the bottom of the storage box (101); and a rectangular opening is provided at the bottom of the inner cavity of the storage box (101).

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