CN114011772B - A device for particle copper shaping - Google Patents

Abstract

The invention discloses a device for particle copper shaping, comprising a cleaning member for rotating and removing particles on the surface of a copper plate, and an air supply device, the air supply device supplies air for the cleaning member and is located between the cleaning member and the copper plate An air cushion is formed to support the scavenger to float on the surface of the copper plate. The device for particle copper shaping of the present invention has the advantages of effectively removing the particle copper, avoiding damage to the product surface, high repairing efficiency, and reducing labor costs.

Description

A device for particle copper shaping

technical field

The invention relates to the technical field of non-ferrous metallurgy, in particular to a device for shaping copper particles.

Background technique

Cathode copper, also known as electrolytic copper, is a very important non-ferrous metal in production activities and is widely used in all walks of life. It is second only to aluminum in the consumption of non-ferrous metal materials in my country. However, in the process of industrial production of cathode copper, due to the influence of impurities in the electrolyte, a granular accumulation, that is, particle copper, will be formed on the surface of the cathode plate. The appearance of particle copper affects the quality and grade of the product. The percentage of particle copper that is returned to the furnace is an important economic benefit assessment indicator for each refined copper manufacturer. The direct return of these defective products to the furnace and electrolysis will not only directly reduce the economic benefits of the enterprise, but also increase energy consumption and environmental pollution per unit mass of refined copper production.

Therefore, in order to reduce the return rate of particle copper and improve the quality level of cathode copper, each refined copper production enterprise will use a manual hand-held impactor to remove the repairable particle copper. However, at present, this repair method requires manual impact repair of the particle copper laid on the ground. The repair efficiency is low, the floor area is large, the labor cost is high, and the working environment is harsh.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and to provide a device for particle copper shaping that effectively removes the particle copper, avoids damage to the product surface, has high repair efficiency and reduces labor costs.

In order to solve the above-mentioned technical problems, the technical scheme proposed by the present invention is:

A device for particle copper shaping, comprising a scavenger for rotating and removing particles on the surface of a copper plate, and an air supply device, the air supply device supplies air to the scavenger and forms an air cushion between the scavenger and the copper plate, supporting the The removal piece floats on the surface of the copper plate.

As a further improvement of the above technical solution:

The clearing piece includes a connecting plate and a plurality of impact blocks, and the impact blocks are connected on the surface of the connecting plate facing the copper plate.

The impact blocks are strip-shaped, and the impact blocks are evenly arranged around the rotation center of the connecting plate, and the impact blocks are obliquely arranged to form an included angle with the radial direction of the connecting plate.

The other side surface of the connecting plate is provided with a first through hole which is connected with the air supply device, the impact block is provided with an air hole, and the first through hole and the air hole of each impact block pass through.

The equipment further includes a rotary drive assembly, the rotary drive assembly drives the clearing member to rotate, and the driving end thereof and the clearing member are movably connected along the direction of the rotary axis.

The driving end of the rotary drive assembly is provided with an inner spline, and the position where the cleaning element is connected to the driving end is provided with an outer spline, and the inner spline and the outer spline are sleeved and matched along the direction of the rotation axis.

The rotary drive assembly includes a drive member, a sleeve and a transmission shaft. The transmission shaft is coaxially sleeved and connected in the sleeve. One end extends out of the sleeve as a drive end for connecting the clearing member, and the other end extends out of the sleeve to connect to the drive. the output shaft of the piece.

The transmission shaft is a hollow shaft whose end part and the surface of the cleaning member pass through, and the shaft section of the transmission shaft located in the sleeve is provided with a second through hole that communicates with the hollow part; The third through hole corresponding to the position of the hole is provided with at least one sealing ring for sealing the gap between the sleeve and the transmission shaft on both sides of the second through hole; the air supply device is installed outside the sleeve and connected to the third through hole. hole.

The equipment also includes a plane shifting mechanism and a plane mounting platform for holding the copper plate, the clearing member is connected to the plane shifting mechanism along the direction perpendicular to the copper plate, and is driven by the plane shifting mechanism in the plane where the copper plate is laid flat shift.

The plane displacement mechanism includes a first guide rail, a moving seat, a second guide rail and a sliding table, the first guide rail is arranged on a plane parallel to the copper plate, the moving seat is slidably arranged on the first guide rail, and the second guide rail is arranged along the The first guide rail is vertical and parallel to the copper plate and is arranged on the moving seat, the sliding table is slidably arranged on the second guide rail, and is connected with a cleaning piece.

Compared with the prior art, the advantages of the present invention are:

The device for particle copper shaping of the present invention includes a cleaning member for rotating and removing particles on the surface of the copper plate, the cleaning member automatically performs the cleaning operation, and does not require manual cleaning with an impactor or a shovel, so labor costs are reduced and work is not affected. The health of the personnel, and the removal efficiency is higher. Since the surface of the particle copper plate fluctuates greatly, directly using the equipment with the same removal height will cause the equipment to either not touch the smaller particles, or the particles will be clamped between the equipment and the copper plate, causing secondary damage to the surface of the copper plate. Therefore, the equipment also includes an air supply device. The air supply device supplies air to the cleaning element and forms an air cushion between the cleaning element and the copper plate. The air cushion supports the cleaning element so that the cleaning element can float on the surface of the copper plate during the cleaning process. This floating The cleaning method can automatically adjust the gap between the cleaning piece and the copper plate according to the change of the gap or the change of the air supply, realize the self-adaptation of the distance, eliminate the difficulty of tool setting, and repair the copper plate with particle copper accurately and flatly; at the same time, due to the existence of The air cushion, the cleaning piece and the copper plate are not always in contact, so the copper plate will not be cut, and the particles that are impacted and separated will not be pressed by the cleaning piece and scratch the surface of the copper plate to avoid secondary damage. The airflow can not only blow the particles and make the particles leave the working range as soon as possible, but also provide air cooling for the cleaning parts that perform impact removal, so as to ensure the stability of the cleaning parts.

Description of drawings

Fig. 1 is the structural representation of the equipment for particle copper shaping of the present invention;

Fig. 2 is the connection schematic diagram of the cleaning member and the rotary drive assembly in the equipment for particle copper shaping of the present invention;

Fig. 3 is the bottom surface structure schematic diagram of the cleaning member in the equipment for particle copper shaping of the present invention;

Fig. 4 is the cross-sectional structure schematic diagram of the cleaning member in the equipment for particle copper shaping of the present invention;

FIG. 5 is a schematic diagram of the external spline structure of the cleaning element in the device for particle copper shaping according to the present invention.

Legend description: 1. Copper plate; 2. Clearing piece; 21. Connecting plate; 211. First through hole; 22. Impact block; 221. Air hole; 3. Air supply device; 4. Rotary drive assembly; 42, sleeve; 421, third through hole; 422, sealing ring; 43, transmission shaft; 431, second through hole; 5, plane displacement mechanism; 51, first guide rail; 52, movable seat; 53, first Two guide rails; 54, sliding table; 6, plane installation table.

Detailed ways

In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively and in detail below with reference to the accompanying drawings and preferred embodiments of the specification, but the protection scope of the present invention is not limited to the following specific embodiments.

Example:

As shown in FIG. 1 and FIG. 2 , the device for particle copper shaping in this embodiment includes a cleaning member 2 for rotating and removing particles on the surface of the copper plate 1 . The shovel is used for cleaning, thus reducing labor costs, not affecting the health of workers, and liberating productivity, improving the production efficiency and economic benefits of the factory.

Since the surface of the particle copper plate fluctuates greatly, directly using the equipment with the same cleaning height will cause the equipment to either not be able to contact the smaller particles, or the particles will be clamped between the equipment and the copper plate 1, causing secondary damage to the surface of the copper plate 1. . Therefore, the equipment also includes an air supply device 3. The air supply device 3 supplies air to the cleaning member 2 and forms an air cushion between the cleaning member 2 and the copper plate 1, and supports the cleaning member 2 to float on the surface of the copper plate 1. This floating cleaning method can Automatically adjust the gap between the cleaning element 2 and the copper plate 1, realize the self-adaptation of the distance, and repair the copper plate 1 with particle copper accurately and flatly; at the same time, due to the existence of air cushion, the cleaning element 2 and the copper plate 1 are not always in contact, so The impacted particles will not scratch the surface of the copper plate 1 after being pressed by the cleaning element 2 to avoid secondary damage, and the airflow provided by the air supply device 3 can not only blow the particles and make the particles leave the working range as soon as possible. It can provide air cooling for the cleaning element 2 performing impact cleaning, so as to ensure the working stability of the cleaning element 2 .

In this embodiment, as shown in FIG. 3 , the cleaning member 2 includes a connecting plate 21 and a plurality of impact blocks 22. The impact blocks 22 are connected to the surface of the connecting plate 21 facing the copper plate 1 through fasteners such as bolts, so that the cleaning plate 21 can be removed. The bottom surface of the component 2 is not a flat plane, but an uneven surface formed by the protruding impact block 22. Therefore, during the rotation of the cleaning component 2, the particles are not only driven by the friction between the bottom surface of the impact block 22 and the particles. When the particles are removed, the particles can be removed by directly scraping the side surface of the impact block 22, which further improves the efficiency and effect of removal.

In this embodiment, the impact blocks 22 are strip-shaped, and the impact blocks 22 are evenly arranged around the rotation center of the connecting plate 21 , and the impact blocks 22 are inclined at an included angle with the radial direction of the connecting plate 21 . As shown in FIG. 4 , the other side surface of the connecting plate 21 is provided with a first through hole 211 which is connected to the air supply device 3 , the impact block 22 is provided with an air hole 221 , and the first through hole 211 and each impact block 22 are provided with a first through hole 211 . The air hole 221 penetrates through, so that the gas provided by the air supply device 3 rushes to the surface of the cleaning member 2 along the first through hole 211 and the air hole 221 . The oblique impact block 22 can also provide a guiding effect for the gas, so that the impacted and detached particles can be blown out of the working range faster with the gas.

In this embodiment, the apparatus further includes a rotary drive assembly 4 , and the rotary drive assembly 4 drives the cleaning member 2 to rotate so that it can remove particles on the surface of the copper plate 1 . The driving end and the clearing member 2 are movably connected along the direction of the rotation axis, which does not restrict the floating of the clearing member 2 and avoids interference with the adaptive adjustment function of the air cushion.

In this embodiment, the driving end of the rotary drive assembly 4 is provided with an internal spline, and the position where the cleaning member 2 is connected to the driving end is provided with an external spline, as shown in Figure 5, the two pass through the internal spline and the external spline sleeve. The connection and cooperation can realize the transmission of the rotational force without affecting the axial floating.

In this embodiment, as shown in FIG. 2 , the rotary drive assembly 4 includes a drive member 41 , a sleeve 42 and a transmission shaft 43 . The transmission shaft 43 is coaxially connected in the sleeve 42 , and one end extends out of the sleeve 42 as a connection. The other end of the driving end of the clearing member 2 extends out of the sleeve 42 to connect to the output shaft of the driving member 41 . The transmission shaft 43 and the sleeve 42 can be connected by a bearing to maintain a coaxial positional relationship. The end of the sleeve 42 can also be provided with an end cover with a through hole, which will not affect the extension of the transmission shaft 43 and ensure the internal of closure.

In this embodiment, the transmission shaft 43 is a hollow shaft whose end part and the surface of the cleaning member 2 pass through, and the shaft section of the transmission shaft 43 located in the sleeve 42 is provided with a second through hole 431 that communicates with the hollow part; the sleeve 42 There is a third through hole 421 corresponding to the position of the second through hole 431, and between the sleeve 42 and the transmission shaft 43, at least one sealing ring 422 for sealing the gap is provided on both sides of the second through hole 431; The device 3 is installed outside the sleeve 42 and is connected to the third through hole 421 . When the air supply device 3 provides air, the air flow first enters the gap between the sleeve 42 and the transmission shaft 43 through the third through hole 421, and is restricted by the sealing ring 422 at the circumferential position of the second through hole 431, and then It enters the hollow area inside the transmission shaft 43 through the second through hole 431 , and is then guided to the removal member 2 by the transmission shaft 43 . In the structure of this equipment, the air supply device 3 is directly connected to the sleeve 42 to avoid rotation, and the air supply channel does not need pipelines, so there will be no problems such as winding caused by rotation. The third through hole 421 may be provided with a throttle valve, a speed regulating valve, etc. to control the intake air amount.

In this embodiment, the device further includes a plane displacement mechanism 5 and a plane mounting table 6 for holding the copper plate 1 , and a clamp for fixing the copper plate 1 can be arranged on the plane mounting table 6 . The removal member 2 is indirectly connected to the plane displacement mechanism 5 through the rotary drive assembly 4 in the direction perpendicular to the copper plate 1, and is driven by the plane displacement mechanism 5 to be displaced in the plane where the copper plate 1 is laid flat to ensure that the copper plate 1 can be removed. The particle copper on any position is cleaned up.

In actual use, the plane shift mechanism 5 can be realized by a rail-type mechanical structure or directly by a manipulator. The manipulator moves in a plane, and the copper plate 1 is fixed on the plane. Both schemes belong to the protection scheme of the device. In this embodiment, 1, the plane shift mechanism 5 adopts a rail-type mechanical structure, including a first guide rail 51, a moving seat 52, a second guide rail 53 and a sliding table 54, and the first guide rail 51 is arranged on a plane parallel to the copper plate 1. , the movable seat 52 is slid on the first guide rail 51, the second guide rail 53 is arranged on the movable seat 52 along the direction perpendicular to the first guide rail 51 and parallel to the copper plate 1, and the sliding table 54 is slid on the second guide rail 53 , the first guide rail 51 and the second guide rail 53 form a sliding track covering the plane where the copper plate 1 is located, and the different positions of the two can prevent them from interfering with each other. The sliding table 54 is connected with the cleaning member 2 through the rotary drive assembly 4 , and further, the outer surface of the sleeve 42 in the rotary drive assembly 4 is connected with the sliding table 54 .

The above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, improvements and transformations obtained without departing from the technical concept of the present invention should also be regarded as the protection scope of the present invention.

Claims (5)

1. An apparatus for particle copper reshaping, characterized by: the cleaning device comprises a cleaning part (2) for rotatably cleaning particles on the surface of a copper plate (1), and further comprises an air supply device (3) and a rotary driving assembly (4), wherein the air supply device (3) supplies air for the cleaning part (2) and forms an air cushion between the cleaning part (2) and the copper plate (1), and supports the cleaning part (2) to float up and down on the surface of the copper plate (1) and impact the surface of the copper plate (1); the cleaning part (2) is driven to rotate by the rotary driving component (4), the driving end of the cleaning part is movably connected with the cleaning part (2) along the direction of a rotation axis, the rotary driving component (4) comprises a driving part (41), a sleeve (42) and a transmission shaft (43), the transmission shaft (43) is coaxially connected in the sleeve (42) in a sleeved mode, one end of the transmission shaft extends out of the sleeve (42) to serve as the driving end for connecting the cleaning part (2), and the other end of the transmission shaft extends out of the sleeve (42) to be connected with an output shaft of the driving part (41); the clearing piece (2) comprises a connecting disc (21) and a plurality of impact blocks (22), wherein the impact blocks (22) are connected to the surface of one side, facing the copper plate (1), of the connecting disc (21) and protrude out of the surface of the connecting disc (21); the impact blocks (22) are strip-shaped, the impact blocks (22) are uniformly distributed around the rotation center of the connecting disc (21), and the impact blocks (22) are obliquely arranged and form an included angle with the radial direction of the connecting disc (21); the other side surface of connection pad (21) is equipped with first through-hole (211) with air feeder (3) switch-on, be equipped with air pocket (221) on assaulting piece (22), first through-hole (211) link up with air pocket (221) of each assaulting piece (22).

2. The apparatus for particle copper shaping according to claim 1, wherein: the driving end of the rotary driving assembly (4) is provided with an internal spline, the position of the cleaning piece (2) connected with the driving end is provided with an external spline, and the internal spline and the external spline are in sleeve joint matching along the direction of a rotary axis.

3. The apparatus for particle copper shaping according to claim 1, wherein: the transmission shaft (43) is a hollow shaft with the end part communicated with the surface of the cleaning piece (2), and a second through hole (431) communicated with the hollow part is formed in the shaft section of the transmission shaft (43) positioned in the sleeve (42); a third through hole (421) corresponding to the second through hole (431) is formed in the sleeve (42), and at least one sealing ring (422) for sealing a gap is arranged between the sleeve (42) and the transmission shaft (43) on each of two sides of the second through hole (431); the air supply device (3) is arranged outside the sleeve (42) and communicated with the third through hole (421).

4. The apparatus for particle copper shaping according to any one of claims 1 to 3, wherein: the cleaning device is characterized by further comprising a plane shifting mechanism (5) and a plane mounting table (6) used for supporting the copper plate (1), wherein the cleaning piece (2) is connected to the plane shifting mechanism (5) along the direction perpendicular to the copper plate (1) and is driven by the plane shifting mechanism (5) to shift in the plane where the copper plate (1) is flatly placed.

5. The apparatus for particle copper shaping according to claim 4, wherein: plane shift mechanism (5) include first guide rail (51), remove seat (52), second guide rail (53) and slip table (54), first guide rail (51) are arranged on the plane parallel with copper (1), remove seat (52) and slide and establish on first guide rail (51), second guide rail (53) are arranged on removing seat (52) along the direction perpendicular with first guide rail (51) and parallel with copper (1), slip table (54) slide and establish on second guide rail (53), and are connected with and clear away piece (2).

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