CN215678373U

CN215678373U - Gold content measuring device for gold concentrate

Info

Publication number: CN215678373U
Application number: CN202120857812.3U
Authority: CN
Inventors: 周文涛
Original assignee: Yunnan Gold Co ltd
Current assignee: Yunnan Gold Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-01-28
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a gold content measuring device for gold concentrate, and relates to the technical field of gold concentrate detection equipment. According to the utility model, the bidirectional screw rod, the caterpillar band, the clamping plate and the connecting rod are arranged, the connecting rod drives the aurin ore to slowly move into water, so that excessive vibration of the aurin ore to the water when the aurin ore is placed into the cavity is avoided, the water in the water tank can be quickly stabilized, the detection table can quickly perform detection work, the working efficiency of the device is ensured, and the aurin ore slowly rotates in the process of entering the water and is in sliding contact with the compression roller through the arrangement of the gear and the rack, so that small bubbles are prevented from being accumulated on the surface of the aurin ore, and the working effect of the device is ensured.

Description

Gold content measuring device for gold concentrate

Technical Field

The utility model relates to the technical field of gold concentrate detection equipment, in particular to a gold content measuring device for gold concentrate.

Background

Gold ore, which refers to ore containing gold elements or gold compounds, can be beneficiated into gold concentrate or gold ore sand with high gold grade, and the gold concentrate can be refined gold and gold products after being smelted and extracted. The gold concentrate contains gold and other types of metals, and the gold content in the gold concentrate needs to be detected, and detection usually needs to be performed by utilizing a measuring device.

The gold content of the gold concentrate is detected through weight and density generally, the existing gold concentrate is easy to shake water in the equipment when being directly placed into the measuring equipment, the detection work can be carried out only after the equipment is static, and the working efficiency of the device is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gold content measuring device for gold concentrate, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: a gold content measuring device for gold concentrate comprises a detection table, wherein a water tank is arranged at the top of the detection table, a cavity is formed in the top of the water tank, two-way lead screws which are rotatably connected are arranged on two sides of the inner wall of the cavity, one end of each two-way lead screw extends to the outer side of the water tank, a servo motor is arranged on one side of each two-way lead screw on the outer wall of the detection table, one crawler belt which is slidably connected is sleeved on the outer wall of each two-way lead screw and the outer wall of an output shaft of the servo motor, movable blocks which are rotatably connected are symmetrically sleeved on two sides of the outer wall of each two-way lead screw in the cavity, connecting rods which are rotatably connected are arranged at the tops of the movable blocks, movable plates which are rotatably connected are provided with one end of each connecting rod, fixed blocks are symmetrically arranged on adjacent sides of the outer walls of the two movable plates, sliding blocks which are slidably connected are arranged below the fixed blocks on the outer walls of the movable plates, and reset springs are arranged at the tops of the sliding blocks, reset spring one end with fixed block bottom fixed connection, two be equipped with the compression roller that a plurality of rotation is connected between the reset spring, the inboard cover of fly leaf is equipped with the carousel of rotation connection, two the adjacent one side symmetry of carousel outer wall is equipped with sliding connection's slide bar, the adjacent one side cover of slide bar outer wall is equipped with splint, slide bar one end is run through the carousel outer wall is kept away from splint one side, the splint outer wall is close to carousel one side is equipped with compression spring, compression spring one end with carousel outer wall fixed connection, cavity inner wall one side is equipped with the rack, one of them the carousel outer wall is close to rack one side is equipped with the pivot, the pivot is close to rack pot head is equipped with the gear, the gear with rack toothing.

Furthermore, a screw nut matched with the bidirectional screw rod is arranged in the movable block, the bidirectional screw rod and the screw nut rotate relatively to drive the screw nut to move, and the movable block moves along with the screw nut.

Furthermore, the top of the water tank is provided with a cover plate which is rotatably connected with one side of the cavity, and the cover plate is covered after the gold concentrate is placed into the cavity, so that the influence of external factors on detection is avoided.

Furthermore, the outer wall of the movable plate is provided with a sliding rail matched with the sliding block, so that the moving direction of the sliding block is limited, and the stability of the sliding block during movement is ensured.

Furthermore, the outer wall of the reset spring is provided with a ball bearing matched with the compression roller, and the ball bearing is arranged to replace rotation, so that smoothness of the compression roller during rotation is guaranteed.

Furthermore, the pivot inside be equipped with slide bar assorted leads to the groove, avoids the pivot to remove to the removal of slide bar and causes spacingly to the size range that avoids the device can centre gripping aurin ore deposit reduces.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the bidirectional screw rod, the caterpillar band, the clamping plate and the connecting rod are arranged, the connecting rod drives the movable plate to move downwards, the rotary disc moves downwards along with the movable plate, so that the gold concentrate is driven to slowly move into water, excessive vibration of the water when the gold concentrate is placed into the cavity is avoided, and the water in the water tank can be quickly stabilized, so that the detection table can quickly perform detection work, and the working efficiency of the device is ensured.

2. According to the utility model, the gear and the rack are arranged, so that the gold concentrate slowly rotates in the process of entering water and is in sliding contact with the compression roller, thereby preventing small bubbles from being accumulated on the surface of the gold concentrate, and ensuring the working effect of the device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front cross-sectional view of the present invention in its entirety;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a top view of a press roll of the present invention;

FIG. 4 is a side view of the gear of the present invention;

in the figure: 1. a detection table; 2. a water tank; 3. a cavity; 4. a cover plate; 5. a bidirectional screw rod; 6. a servo motor; 7. a crawler belt; 8. a movable block; 9. a connecting rod; 10. a movable plate; 11. a fixed block; 12. a slider; 13. a return spring; 14. a compression roller; 15. a turntable; 16. a slide bar; 17. a splint; 18. a compression spring; 19. a rack; 20. a rotating shaft; 21. a gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a gold content measuring device for gold concentrate comprises a detection table 1, wherein a water tank 2 is arranged at the top of the detection table 1, a cavity 3 is formed in the top of the water tank 2, two-way screw rods 5 connected in a rotating mode are arranged on two sides of the inner wall of the cavity 3, one end of each two-way screw rod 5 extends to the outer side of the water tank 2, a servo motor 6 is arranged on one side of each two-way screw rod 5, a crawler belt 7 connected in a rotating mode is sleeved on the outer wall of an output shaft of the servo motor 6, movable blocks 8 connected in a rotating mode are symmetrically sleeved on two sides of the outer wall of the two-way screw rods 5 in the cavity 3, a connecting rod 9 connected in a rotating mode is arranged at the top of each movable block 8, movable plates 10 connected in a rotating mode are arranged at one end of each connecting rod 9, fixed blocks 11 are symmetrically arranged on adjacent sides of the outer walls of the two movable plates 10, sliding blocks 12 connected below the movable plates 10, the top of slider 12 is equipped with reset spring 13, reset spring 13 one end with 11 bottom fixed connection of fixed block, two be equipped with a plurality of between the reset spring 13 and rotate the compression roller 14 of connecting, the inboard cover of fly leaf 10 is equipped with the carousel 15 of rotating the connection, two the adjacent one side symmetry of 15 outer walls of carousel is equipped with sliding connection's slide bar 16, the adjacent one side cover of 16 outer walls of slide bar is equipped with splint 17, slide bar 16 one end is run through 15 outer walls of carousel are kept away from splint 17 one side, splint 17 outer wall is close to 15 one side of carousel is equipped with compression spring 18, compression spring 18 one end with 15 outer wall fixed connection of carousel.

The inside lead screw nut that is equipped with two-way lead screw 5 assorted of movable block 8, two-way lead screw 5 and lead screw nut rotate relatively, drive lead screw nut and move, and movable block 8 moves thereupon.

2 tops of water tank in 3 one sides of cavity are equipped with the apron 4 of rotation connection, put into cavity 3 back with the gold concentrate, cover apron 4, avoid external factors to cause the influence to the detection.

The outer wall of the movable plate 10 is provided with a slide rail matched with the slide block 12, so that the moving direction of the slide block 12 is limited, and the stability of the slide block 12 during movement is ensured.

The outer wall of the return spring 13 is provided with a ball bearing matched with the compression roller 14, and the ball bearing is arranged to replace rotation, so that smoothness of the compression roller 14 during rotation is guaranteed.

The implementation mode is specifically as follows: when the device is used, the bidirectional screw rod 5, the crawler belt 7, the clamping plates 17 and the connecting rod 9 are arranged, gold concentrate to be detected is placed in the cavity 3 during working, the two clamping plates 17 are manually pressed, the sliding rod 16 moves along with the clamping plates 17, the compression spring 18 is compressed, the gold concentrate is placed between the two clamping plates 17, after the clamping plates 17 are loosened, the compression spring 18 pushes the clamping plates 17 to move towards the two sides of the gold concentrate, the two sides of the gold concentrate are clamped, the return spring 13 drives the sliding block 12 to move towards the direction of the fixing block 11 according to the shapes of different gold concentrates, the compression roller 14 moves along with the sliding block 12, the compression roller 14 approaches towards the bottom of the gold concentrate, after a distance, the compression roller 14 is in contact with the bottom of the gold concentrate, the gold concentrate is supported, the compression roller 14 is matched with the clamping plates 17, and the gold concentrates with different sizes and shapes are fixed, avoid the aurin ore deposit to take place to remove at the detection achievement time, the stability of device during operation has been guaranteed, the fixed back of accomplishing of aurin ore deposit, servo motor 6 begins to work, it moves to drive track 7, two-way lead screw 5 moves along with track 7, thereby it keeps away from each other to drive two movable blocks 8, movable block 8 drives connecting rod 9 and moves, fly leaf 10 moves along with connecting rod 9, because two fly leaves 10 connect through compression roller 14, connecting rod 9 drives fly leaf 10 and moves downwards, carousel 15 moves along with fly leaf 10 downwards, thereby it moves to aquatic to drive aurin ore deposit slow motion, cause too big vibrations to water when avoiding the aurin ore deposit to put into cavity 3, water in water tank 2 can stabilize very fast, thereby make detection platform 1 carry out detection achievement fast, the work efficiency of device has been guaranteed.

Referring to fig. 1-2 and fig. 4, the present invention provides a technical solution: the utility model provides a gold concentrate gold assay device, still including set up in the rack 19 of 3 inner wall one sides of cavity, one of them 15 outer walls of carousel are close to rack 19 one side is equipped with pivot 20, pivot 20 is close to a rack 19 pot head is equipped with gear 21, gear 21 with rack 19 meshes.

The inside logical groove that is equipped with of pivot 20 with slide bar 16 assorted avoids pivot 20 to remove to the side of slide bar 16 and causes spacingly to the size range that the device can centre gripping aurin ore deposit reduces.

The implementation mode is specifically as follows: during the use, through setting up gear 21 and rack 19, in operation, when the aurin ore deposit moves to the aquatic, because aurin ore deposit surface irregularity, the easy gathering of concave convex surface on aurin ore deposit surface has the small bubble when directly putting into the aquatic, influence the working effect of device, when connecting rod 9 drives fly leaf 10 and moves downwards, carousel 15 moves along with downwards, pivot 20 moves along with carousel 15 downwards, pivot 20 drives gear 21 and moves downwards, rack 19's rigidity, thereby drive gear 21 and rotate, pivot 20 rotates along with gear 21, thereby drive carousel 15 and rotate, aurin ore deposit rotates along with it, the aurin ore deposit is at the in-process of getting into the aquatic slowly rotating, carry out sliding contact with compression roller 14, thereby avoid aurin ore deposit surface gathering small bubble, the working effect of device has been guaranteed.

The working principle of the utility model is as follows:

referring to the attached drawings 1-3 of the specification, through setting up the bidirectional screw 5, the track 7, the splint 17 and the connecting rod 9, the connecting rod 9 drives the movable plate 10 to move downwards, the rotary table 15 moves downwards along with the movable plate 10, so that the gold concentrate is driven to move slowly into water, excessive vibration caused to water when the gold concentrate is put into the cavity 3 is avoided, the water in the water tank 2 can be stabilized quickly, the detection platform 1 can detect the work quickly, and the work efficiency of the device is ensured.

Further, referring to the attached fig. 1-2 and fig. 4 of the specification, by arranging the gear 21 and the rack 19, the gold concentrate slowly rotates in the process of entering water and is in sliding contact with the press roll 14, so that small bubbles are prevented from being accumulated on the surface of the gold concentrate, and the working effect of the device is ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a gold concentrate gold assay device, is including examining test table (1), its characterized in that: the detection table is characterized in that a water tank (2) is arranged at the top of the detection table (1), a cavity (3) is formed in the top of the water tank (2), two-way screw rods (5) connected in a rotating mode are arranged on two sides of the inner wall of the cavity (3), one end of each two-way screw rod (5) extends to the outer side of the water tank (2), a servo motor (6) is arranged on one side of each two-way screw rod (5), the outer wall of each two-way screw rod (5) and the outer wall of an output shaft of the servo motor (6) are sleeved with a track (7) connected in a sliding mode, movable blocks (8) connected in a rotating mode are symmetrically sleeved on two sides of the outer wall of each two-way screw rod (5) and inside the cavity (3), connecting rods (9) connected in a rotating mode are arranged at the tops of the movable blocks (8), one end of each connecting rod (9) is provided with a movable plate (10) connected in a rotating mode, two fixed blocks (11) are symmetrically arranged on one side, which the outer wall of each movable plate (10) is adjacent to each other, the outer wall of the movable plate (10) is provided with a sliding connection slider (12) below the fixed block (11), the top of the slider (12) is provided with a reset spring (13), one end of the reset spring (13) is fixedly connected with the bottom of the fixed block (11), two compression rollers (14) which are connected in a rotating manner are arranged between the reset springs (13), the inner side of the movable plate (10) is provided with a rotary plate (15) which is connected in a rotating manner, two sliding rods (16) which are connected in a sliding manner are symmetrically arranged on one side adjacent to the outer wall of the rotary plate (15), a clamping plate (17) is sleeved on one side adjacent to the outer wall of the sliding rod (16), one end of the sliding rod (16) penetrates through the outer wall of the rotary plate (15) to be far away from one side of the clamping plate (17), the outer wall of the clamping plate (17) is close to the compression spring (18) arranged on one side of the rotary plate (15), one end of the compression spring (18) is fixedly connected with the outer wall of the rotary plate (15), cavity (3) inner wall one side is equipped with rack (19), one of them carousel (15) outer wall is close to rack (19) one side is equipped with pivot (20), pivot (20) are close to rack (19) pot head is equipped with gear (21), gear (21) with rack (19) meshing.

2. The gold content measuring device of the gold concentrate of claim 1, wherein: and a screw rod nut matched with the bidirectional screw rod (5) is arranged in the movable block (8).

3. The gold content measuring device of the gold concentrate of claim 1, wherein: and a cover plate (4) which is rotatably connected is arranged at one side of the cavity (3) at the top of the water tank (2).

4. The gold content measuring device of the gold concentrate of claim 1, wherein: the outer wall of the movable plate (10) is provided with a slide rail matched with the slide block (12).

5. The gold content measuring device of the gold concentrate of claim 1, wherein: and a ball bearing matched with the compression roller (14) is arranged on the outer wall of the return spring (13).

6. The gold content measuring device of the gold concentrate of claim 1, wherein: and a through groove matched with the sliding rod (16) is formed in the rotating shaft (20).