CN220239469U

CN220239469U - Fully-closed gold powder filtering and washing device

Info

Publication number: CN220239469U
Application number: CN202321739416.6U
Authority: CN
Inventors: 郭盈怀; 侯春江; 刘义标; 张辉; 牛蕾; 宁超; 郭灿怀; 高绍昆
Original assignee: Sanmenxia Zhaoyang Tech Co ltd
Current assignee: Sanmenxia Zhaoyang Tech Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-26
Anticipated expiration: 2033-07-05

Abstract

The utility model belongs to the technical field of gold powder filtering and washing equipment, in particular to a fully-closed gold powder filtering and washing device, which comprises an operation box, wherein a motor box is fixedly arranged at the top of the operation box, a motor is fixedly arranged on the inner wall of the top of the motor box, and a stirring mechanism is arranged between the motor and the operation box; the inner walls of the two sides of the operation box are respectively provided with a rotating shaft in a rotating mode, the inner walls of the two sides of the operation box are slidably provided with supporting plates, and the rotating shafts are located above the supporting plates. The utility model has reasonable design, and can realize that the impurity particles in the gold powder are shaken off into the impurity collecting box through the impurity inlet by the filter screen through the cam mechanism and the rebound mechanism, and the gold powder is shaken off to the two inclined plates for washing through the filter screen.

Description

Fully-closed gold powder filtering and washing device

Technical Field

The utility model relates to the technical field of gold powder filtering and washing equipment, in particular to a fully-closed gold powder filtering and washing device.

Background

Powder metallurgy is a process technology for preparing metal powder or using the metal powder as a raw material, and manufacturing metal materials, composite materials and various products through forming and sintering; the particle size of the powder is related to the quality, cost, safety, productivity and other problems of the powder metallurgy product production, and has extremely important influence on the powder metallurgy process and parts.

Currently, a metallurgical powder filtration device is disclosed in chinese patent publication No. CN 211756827U. The metallurgical powder filtering device comprises a filtering box; three impurity outlets are formed in the outer wall of one side of the filter box; the three rotating shafts are rotatably arranged on the inner walls of the two sides of the filter box, and one end of each rotating shaft extends out of the filter box; the three cam columns are respectively fixedly sleeved on the three rotating shafts; the motor is fixedly arranged on the outer wall of one side of the filter box, and an output shaft of the motor is fixedly connected with one end of any rotating shaft positioned outside the filter box; the three chain wheels are fixedly sleeved on the three rotating shafts respectively and are positioned outside the filter box. The metallurgical powder filtering device provided by the utility model has the advantages of being capable of performing multistage filtering at one time, reducing input cost and reducing labor burden.

In practical use, the upstream material impurity element is found to be higher, the existing filtering equipment can only carry out impurity filtration on gold powder, but can not wash and remove the impurity element through washing water, so that finally, the cast gold ingot contains the excessive impurity element, the problem that the impurity element in the gold powder can not be removed through washing, and the quality of gold powder is affected is solved, and therefore, the fully-closed filtering and washing gold powder device is provided for solving the problem.

Disclosure of Invention

The utility model aims to solve the defect that impurity elements in gold powder cannot be removed through washing in the prior art, so that the quality of gold powder is affected, and provides a fully-closed filtering and gold powder washing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the fully-closed gold powder filtering and washing device comprises an operation box, wherein a motor box is fixedly arranged at the top of the operation box, a motor is fixedly arranged on the inner wall of the top of the motor box, and a stirring mechanism is arranged between the motor and the operation box; the inner walls of two sides of the operation box are respectively provided with a rotating shaft in a rotating mode, the inner walls of two sides of the operation box are slidably provided with supporting plates, the rotating shafts are located above the supporting plates, a cam mechanism is arranged between the rotating shafts and the supporting plates, a rebound mechanism is arranged between the supporting plates and the operation box, a filtering mechanism is arranged between the inner walls of two sides of the operation box, and inclined plates are respectively arranged on the inner walls of the bottom of the operation box and the inner walls of two sides of the operation box.

Preferably, the stirring mechanism comprises a stirring shaft and stirring blades, the stirring shaft is fixedly arranged on the output shaft of the motor, the stirring shaft extends into the operation box, the stirring blades are arranged on the stirring shaft, and a tooth-moving mechanism is arranged between the stirring shaft and the two rotating shafts.

Preferably, the gear mechanism comprises a first bevel gear and two second bevel gears, the stirring shaft is fixedly provided with the first bevel gear, one end adjacent to the two rotating shafts is fixedly provided with the second bevel gears, the first bevel gear and the second bevel gears are positioned above the supporting plate, and the first bevel gear is meshed with the two second bevel gears.

Preferably, the cam mechanism comprises a cam and a concave block, the cam is fixedly arranged on the rotating shaft, the concave block is fixedly arranged at the top of the supporting plate, and the cam is matched with the concave block.

Preferably, the rebound mechanism comprises a fixed block and a spring, the fixed blocks are fixedly arranged on the inner walls of the two sides of the operation box, the fixed blocks are positioned below the rotating shaft, the springs are fixedly arranged at the bottoms of the fixed blocks, and the bottoms of the springs are fixedly connected with the tops of the supporting plates.

Preferably, the filter mechanism comprises a filter frame and a filter screen, the filter frame is slidably mounted on the inner walls of two sides of the operation box, the filter frame is located below the support plate, the filter screen is arranged at the bottom of the filter frame, the connecting column is fixedly mounted at the top of the filter frame, the top of the connecting column is fixedly connected with the bottom of the support plate, the support plate and the filter frame are provided with rotary holes, the rotary shaft is rotationally connected with the rotary holes, the washing mechanism is arranged on the left side of the operation box, and the impurity collecting mechanism is arranged on the right side of the operation box.

Preferably, the washing mechanism comprises a washing tank, a booster pump and a liquid guide pipe, the washing tank is fixedly arranged on the left side of the operation box, the booster pump is arranged on the inner wall of the bottom of the washing tank, the liquid guide pipe is arranged at the top of the booster pump, and the liquid guide pipe extends into the operation box.

Preferably, the impurity collecting mechanism comprises an impurity collecting box and an impurity inlet, the impurity collecting box is fixedly arranged on the right side of the operating box, the same impurity inlet is formed in the left side of the impurity collecting box and the right side of the operating box, the impurity inlet is located above the filtering frame, and the filtering frame is matched with the impurity inlet.

The utility model has the beneficial effects that:

1. through the cooperation of motor, the (mixing) shaft, first bevel gear and two second bevel gears, can realize driving the pivot and rotate, through the cooperation of pivot, cam and concave block, can realize that the cam drives the backup pad and moves down, can drive the spring and extend down, through the cooperation of fixed block and spring, can realize that the spring passes through the resilience force and drives the backup pad and upwards move, through the cooperation of backup pad and spliced pole, can realize that the backup pad carries out the upper and lower shake through spliced pole drive filter frame and filter screen, can realize that the filter screen shakes into the collection miscellaneous incasement through advancing miscellaneous mouth to impurity particles in the gold powder, can realize shaking the gold powder off to two swash plates through the filter screen and wash the purpose;

2. through the cooperation of wash water tank, booster pump and catheter, can realize carrying the washing water in the wash water tank to between two swash plates, drive the stirring leaf through the (mixing) shaft and carry out continuous stirring, can realize stirring washing by the gold powder after the filtration, can realize wasing the impurity element that contains in the gold powder and get rid of, can realize improving the purpose of gold powder storage quality.

Drawings

FIG. 1 is a schematic perspective view of a fully enclosed apparatus for filtering and washing gold powder according to the present utility model;

FIG. 2 is a schematic diagram of a front view cross-section structure of a fully-enclosed apparatus for filtering and washing gold powder according to the present utility model;

fig. 3 is a schematic diagram of a portion a of a fully-closed apparatus for filtering and washing gold powder according to the present utility model.

In the figure: 1. an operation box; 2. a motor case; 3. a motor; 4. a rotating shaft; 5. a first bevel gear; 6. a second bevel gear; 7. a support plate; 8. a cam; 9. a concave block; 10. a fixed block; 11. a spring; 12. a filter frame; 13. a filter screen; 14. a stirring shaft; 15. stirring the leaves; 16. a sloping plate; 17. a trash collection box; 18. a impurity inlet; 19. a water washing tank; 20. a booster pump; 21. a catheter; 22. and (5) connecting the columns.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, a fully-closed gold powder filtering and washing device comprises an operation box 1, wherein a motor box 2 is fixedly arranged at the top of the operation box 1, a motor 3 is fixedly arranged on the inner wall of the top of the motor box 2, and a stirring mechanism is arranged between the motor 3 and the operation box 1; the pivot 4 is installed to the equal rotation of control box 1 both sides inner wall, and control box 1 both sides inner wall slidable mounting has backup pad 7, and pivot 4 is located backup pad 7 top, is provided with cam mechanism between pivot 4 and the backup pad 7, is provided with rebound mechanism between backup pad 7 and the control box 1, is provided with filtering mechanism between the control box 1 both sides inner wall, and control box 1 bottom inner wall and both sides inner wall all are provided with swash plate 16.

In this embodiment, rabbling mechanism includes (mixing) shaft 14 and stirring leaf 15, fixed mounting has (mixing) shaft 14 on the motor 3 output shaft, and (mixing) shaft 14 extends to in the operation box 1, is provided with (mixing) leaf 15 on the (mixing) shaft 14, is provided with tooth moving mechanism between (mixing) shaft 14 and two pivots 4, through being provided with (mixing) mechanism for motor 3 can drive stirring leaf 15 through (mixing) shaft 14 and rotate, can realize that stirring leaf 15 carries out the purpose of stirring evenly mixing to washing water and gold powder.

In this embodiment, the gear mechanism includes a first bevel gear 5 and two second bevel gears 6, the stirring shaft 14 is fixedly provided with the first bevel gear 5, one end adjacent to the two rotating shafts 4 is fixedly provided with the second bevel gears 6, the first bevel gear 5 and the second bevel gears 6 are located above the supporting plate 7, the first bevel gear 5 and the two second bevel gears 6 are meshed, and the stirring shaft 14 can drive the rotating shafts 4 to rotate by being provided with the red east mechanism.

In this embodiment, cam mechanism includes cam 8 and concave block 9, and fixed mounting has cam 8 on the pivot 4, and backup pad 7 top fixed mounting has concave block 9, and cam 8 and concave block 9 looks adaptation through being provided with cam mechanism for pivot 4 can drive concave block 9 through cam 8 and carry out downward pushing, can realize driving backup pad 7 and move downwards.

In this embodiment, the resilience mechanism includes fixed block 10 and spring 11, and operation box 1 both sides inner wall fixed mounting has fixed block 10, and fixed block 10 is located pivot 4 below, and fixed block 10 bottom fixed mounting has spring 11, spring 11 bottom and backup pad 7 top fixed connection for can drive backup pad 7 upward pulling through the resilience force of spring 11 through being provided with the resilience mechanism, can realize the purpose of backup pad 7 upward movement.

In this embodiment, filtering mechanism includes filter frame 12 and filter screen 13, filter frame 12 is installed to operation box 1 both sides inner wall slidable mounting, filter frame 12 is located the backup pad 7 below, filter frame 12 bottom is provided with filter screen 13, filter frame 12 top fixed mounting has spliced pole 22, spliced pole 22 top and backup pad 7 bottom fixed connection, all seted up the commentaries on classics hole on backup pad 7 and the filter frame 12, pivot 4 and commentaries on classics hole rotation are connected, operation box 1 left side is provided with washing mechanism, operation box 1 right side is provided with album miscellaneous mechanism, through being provided with filtering mechanism, make backup pad 7 shake from top to bottom through spliced pole 22 drive filter frame 12 and filter screen 13, can realize shaking the impurity in the gold powder into album miscellaneous case 17's purpose.

In this embodiment, the washing mechanism includes a water tank 19, a booster pump 20 and a liquid guide tube 21, the water tank 19 is fixedly mounted on the left side of the operation box 1, the booster pump 20 is arranged on the inner wall of the bottom of the water tank 19, the liquid guide tube 21 is arranged on the top of the booster pump 20, the liquid guide tube 21 extends to the inside of the operation box 1, and the washing mechanism is arranged, so that washing water in the water tank 19 can be conveyed to between the two inclined plates 16 through the booster pump 20.

In this embodiment, collection miscellaneous mechanism includes collection miscellaneous case 17 and advances miscellaneous mouthful 18, and operation case 1 right side fixed mounting has collection miscellaneous case 17, and collection miscellaneous case 17 left side has offered same miscellaneous mouthful 18 with operation case 1 right side, advances miscellaneous mouthful 18 and is located filter frame 12 top, filter frame 12 and advances miscellaneous mouthful 18 looks adaptation for collection miscellaneous case 17 can collect the impurity granule in the gold dust through being provided with collection miscellaneous mechanism.

In the utility model, when the gold powder stirring device is used, firstly, the stirring shaft 14 can be driven to rotate by starting the motor 3, the two rotating shafts 4 can be driven to rotate by the first bevel gear 5 and the two second bevel gears 6, the cam 8 can be driven to rotate, the supporting plate 7 can be driven to move downwards by the concave block 9, the spring 11 can be driven to extend downwards, when the convex end of the cam 8 rotates upwards, the spring 11 can drive the supporting plate 7 to move upwards by resilience force, the supporting plate 7 can drive the filtering frame 12 and the filtering screen 13 to shake up and down by the connecting column 22, the filtering screen 13 can shake impurity particles in gold powder into the impurity collecting box 17 by the impurity inlet 18, the purpose of shaking gold powder to wash by the filtering screen 13 onto the two inclined plates 16 can be realized, the washing water in the washing box 19 can be conveyed between the two inclined plates 16 by starting the booster pump 20 through the liquid guide pipe 21, the stirring blade 15 is driven by the stirring shaft 14 to stir and wash the filtered gold powder continuously, the gold powder can be washed, the impurity elements contained in the gold powder can be washed, and the gold powder can be improved.

The fully-closed gold powder filtering and washing device provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The fully-closed gold powder filtering and washing device is characterized by comprising an operation box (1), wherein a motor box (2) is fixedly arranged at the top of the operation box (1), a motor (3) is fixedly arranged on the inner wall of the top of the motor box (2), and a stirring mechanism is arranged between the motor (3) and the operation box (1);

the rotary table is characterized in that rotating shafts (4) are rotatably mounted on two side inner walls of the operating box (1), supporting plates (7) are slidably mounted on two side inner walls of the operating box (1), the rotating shafts (4) are located above the supporting plates (7), cam mechanisms are arranged between the rotating shafts (4) and the supporting plates (7), rebound mechanisms are arranged between the supporting plates (7) and the operating box (1), filtering mechanisms are arranged between two side inner walls of the operating box (1), and inclined plates (16) are arranged on the bottom inner walls of the operating box (1) and the two side inner walls of the operating box.

2. The fully-closed gold powder filtering and washing device according to claim 1, wherein the stirring mechanism comprises a stirring shaft (14) and stirring blades (15), the stirring shaft (14) is fixedly installed on an output shaft of the motor (3), the stirring shaft (14) extends into the operation box (1), the stirring blades (15) are arranged on the stirring shaft (14), and a tooth-moving mechanism is arranged between the stirring shaft (14) and the two rotating shafts (4).

3. The fully-closed filtering and gold powder washing device according to claim 2, wherein the gear mechanism comprises a first bevel gear (5) and two second bevel gears (6), the first bevel gear (5) is fixedly installed on the stirring shaft (14), the second bevel gears (6) are fixedly installed on one adjacent ends of the two rotating shafts (4), the first bevel gear (5) and the second bevel gears (6) are located above the supporting plate (7), and the first bevel gear (5) is meshed with the two second bevel gears (6).

4. The fully-closed filtering and gold powder washing device according to claim 1, wherein the cam mechanism comprises a cam (8) and a concave block (9), the cam (8) is fixedly installed on the rotating shaft (4), the concave block (9) is fixedly installed at the top of the supporting plate (7), and the cam (8) is matched with the concave block (9).

5. The fully-closed filtering and washing gold powder device according to claim 1, wherein the rebound mechanism comprises a fixed block (10) and a spring (11), the fixed block (10) is fixedly arranged on the inner walls of the two sides of the operating box (1), the fixed block (10) is positioned below the rotating shaft (4), the spring (11) is fixedly arranged at the bottom of the fixed block (10), and the bottom end of the spring (11) is fixedly connected with the top of the supporting plate (7).

6. The fully-closed gold powder filtering and washing device according to claim 1, wherein the filtering mechanism comprises a filtering frame (12) and a filter screen (13), the filtering frame (12) is slidably mounted on the inner walls of two sides of the operation box (1), the filtering frame (12) is located below the supporting plate (7), the filter screen (13) is arranged at the bottom of the filtering frame (12), a connecting column (22) is fixedly mounted at the top of the filtering frame (12), the top of the connecting column (22) is fixedly connected with the bottom of the supporting plate (7), rotating holes are formed in the supporting plate (7) and the filtering frame (12), the rotating shaft (4) is rotatably connected with the rotating holes, the washing mechanism is arranged on the left side of the operation box (1), and the impurity collecting mechanism is arranged on the right side of the operation box (1).

7. The fully-closed filtering and washing gold powder device according to claim 6, wherein the washing mechanism comprises a washing water tank (19), a booster pump (20) and a liquid guide tube (21), the washing water tank (19) is fixedly installed on the left side of the operation box (1), the booster pump (20) is arranged on the inner wall of the bottom of the washing water tank (19), the liquid guide tube (21) is arranged at the top of the booster pump (20), and the liquid guide tube (21) extends into the operation box (1).

8. The fully-closed gold powder filtering and washing device according to claim 6, wherein the impurity collecting mechanism comprises an impurity collecting box (17) and an impurity inlet (18), the impurity collecting box (17) is fixedly arranged on the right side of the operating box (1), the same impurity inlet (18) is formed in the left side of the impurity collecting box (17) and the right side of the operating box (1), the impurity inlet (18) is located above the filtering frame (12), and the filtering frame (12) is matched with the impurity inlet (18).