CN217911584U - Diamond screening equipment - Google Patents

Abstract

The utility model discloses a diamond screening installation, including quick-witted case main part, quick-witted case main part includes the curb plate, bottom plate, backplate, roof, chamber door and handle, the curb plate is provided with two sets ofly, and the curb plate bottom is connected with the bottom plate, and the bottom plate top surface is provided with the drawer, and the curb plate top is connected with the roof, and the roof top surface is provided with down the hopper, and the roof rear side is connected with the backplate, and roof front side and chamber door are provided with the handle on the chamber door, the inside vibrator that is provided with of machine case main part. Through the screening tray that is provided with not equidimension type, make the screening tray vibrations from top to bottom simultaneously through vibrator, work efficiency has been improved greatly, can be to the accurate classification of diamond simultaneously, the diamond that has screened, take out from leading to the inslot through the combination strip that will screen tray both sides, can accomplish quick discharge, also can be fast faster not equidimension type screening tray, manual screening cost has been reduced, working time's advantage has been saved, the problem among the prior art has been solved.

Description

Diamond screening equipment

Technical Field

The utility model relates to a diamond machining technical field specifically is a diamond screening installation.

Background

CN201921036691.5 discloses a synthetic diamond sieve separator, can push synthetic diamond gradually in the unloading pipe and slightly strike the unloading pipe, the unloading pipe appears slight vibration, avoids appearing blockking up in the unloading pipe, and synthetic diamond falls into in receiving the silo gradually in the unloading pipe, realizes the hierarchical screening work to synthetic diamond.

The above patent has the following problems:

1. the diamond passes through the unloading pipe, because the shake range is not big, causes the diamond of different size types to roll out the unloading mouth of pipe easily, and this needs the staff again from putting into the unloading intraductally, complex operation, and efficiency is lower.

2. There is not a plurality of removable sieve trays, to the unable accurate classification of the diamond of equidimension not like this to the diamond of having screened, the staff takes out the diamond and need manual collection, greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diamond screening installation, have the screening tray through being provided with not equidimension type, make the screening tray vibrations from top to bottom simultaneously through vibrator, the work efficiency is greatly improved, can be to the diamond accurate classification simultaneously, the diamond that has screened, the staff takes out from leading to the inslot through the combination strip that will screen the tray both sides, can accomplish quick discharge, also can be fast not equidimension type's screening tray not, the manual screening cost is reduced, the advantage of operating time has been saved, the problem among the prior art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a diamond screening installation, includes quick-witted case main part, quick-witted case main part includes the curb plate, bottom plate, backplate, roof, chamber door and handle, the curb plate is provided with two sets ofly, and the curb plate bottom is connected with the bottom plate, and the bottom plate top surface is provided with the drawer, and the curb plate top is connected with the roof, and the roof top surface is provided with down the hopper, and the roof rear side is connected with the backplate, and roof front side and chamber door are provided with the handle on the chamber door, and quick-witted incasement portion is provided with vibrator.

Preferably, vibrator is provided with three groups, and every group is provided with two, and vibrator includes an upper fixed plate, a lower fixed plate, a supporting rod, a vibrating plate, leads to groove, cylinder and spring, draw together the upper fixed plate and the lower fixed plate outside is connected with the curb plate inboard, and the both ends of spring are connected with an upper fixed plate and a vibrating plate respectively, and logical groove has been seted up to vibrating plate one side, and the upper fixed plate bottom surface is provided with the cylinder, and the one end and the lower fixed plate of bracing piece are connected, and the other end runs through vibrating plate and spring in proper order and is connected with an upper fixed plate, vibrating plate inboard and screening tray sliding connection.

Preferably, the screening tray includes that screening hole and combination strip bottom have seted up the screening hole, and the screening hole is rectangular distribution, and screening tray both sides all are provided with the combination strip, and the combination strip is mutually adapted with logical groove, and the combination strip inserts logical inslot and sliding connection.

Preferably, the width of both sides of the vibration plate is smaller than the width of both sides of the upper fixing plate and the lower fixing plate.

Preferably, the number of the screening trays is three, and the diameters of the screening holes formed in the bottom of the screening tray are gradually reduced from top to bottom.

Preferably, the lower hopper is rectangular in opening and hollow, and the bottom end of the lower hopper penetrates through the top plate to the inside of the case main body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this diamond screening installation through being provided with the screening tray of equidimension not type, makes the screening tray vibrations from top to bottom simultaneously through vibrator, has improved work efficiency greatly, can be to the accurate classification of diamond simultaneously.

2. This diamond screening installation, the diamond that has screened, the staff takes out from leading to the inslot through the combination strip that will screen tray both sides, can accomplish quick unloading, also can be fast more the screening tray of not equidimension type, has reduced artifical screening cost, has saved operating time.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the main body of the case of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure inside the main body of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the screening tray of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the vibration device of the present invention;

fig. 5 is the three-dimensional structure schematic diagram of the vibrating device and the screening tray.

In the figure: 1. a chassis main body; 11. a side plate; 12. a base plate; 13. a back plate; 14. a top plate; 15. a box door; 16. a handle; 2. a drawer; 3. feeding a hopper; 4. a vibration device; 41. an upper fixing plate; 42. a lower fixing plate; 43. a support bar; 44. a vibration plate; 45. a through groove; 46. a cylinder; 47. a spring; 5. a screening tray; 51. a screening well; 52. and (4) combining the strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to solve the problems that in the prior art, diamonds pass through a blanking pipe, due to the fact that the shaking amplitude is not large, diamonds of different sizes easily fall out of a blanking pipe opening, workers need to put the diamonds into the blanking pipe again, operation is complex, and efficiency is low, the following technical scheme is provided, and please refer to fig. 1-5;

the diamond screening equipment comprises a case main body 1, wherein the case main body 1 comprises side plates 11, a bottom plate 12, a back plate 13, a top plate 14, a case door 15 and handles 16, the side plates 11 are provided with two groups, the bottom of each side plate 11 is connected with the bottom plate 12, a drawer 2 is arranged on the top surface of the bottom plate 12, the top of each side plate 11 is connected with the top plate 14, a blanking hopper 3 is arranged on the top surface of the top plate 14, the rear side of the top plate 14 is connected with the back plate 13, the front side of the top plate 14 is connected with the case door 15, the handles 16 are arranged on the case door 15, and a vibration device 4 is arranged inside the case main body 1;

vibrator 4 is provided with three groups, and every group is provided with two, vibrator 4 includes upper fixed plate 41, bottom plate 42, bracing piece 43, vibrations board 44, leads to groove 45, cylinder 46 and spring 47, draw together the upper fixed plate 41 and the bottom plate 42 outside is connected with curb plate 11 inboard, the both ends of spring 47 are connected with upper fixed plate 41 and vibrations board 44 respectively, vibrations board 44 one side has been seted up and has been led to groove 45, upper fixed plate 41 bottom surface is provided with cylinder 46, the one end and the bottom plate 42 of bracing piece 43 are connected, the other end runs through vibrations board 44 and spring 47 in proper order and is connected with upper fixed plate 41, vibrations board 44 inboard and screening tray 5 sliding connection, screening tray 5 has been seted up including screening hole 51 and combination strip 52 bottom, screening hole 51 is rectangular distribution, screening tray 5 both sides all are provided with combination strip 52, combination strip 52 and the mutual adaptation of leading to groove 45, combination strip 52 inserts in leading to groove 45 and sliding connection.

Specifically, the staff pours unclassified diamond into the chassis main body 1 through the lower hopper 3 first, the diamond falls to the screening tray 5 on the uppermost layer, the telescopic link through the cylinder 46 pushes downwards perpendicularly, make the vibrations board 44 move downwards perpendicularly, the spring 47 connected between the upper fixed plate 41 and the vibrations board 44 stretches downwards perpendicularly this moment, the telescopic link of the cylinder 46 retracts upwards perpendicularly, at this moment, the spring 47 can kick-back upwards rapidly and shake from top to bottom, thereby drive the vibrations board 44 shake from top to bottom, the vibrations board 44 drives the screening tray 5 and shakes from top to bottom, because screening hole 51 reduces gradually from top to bottom, make the diamond of different granularities remain in the screening tray 5 of corresponding grade, and the minimum diamond abrasive material of granularity can fall into the drawer 2 in the chassis main body 1 and accomplish the work of multi-layer classification screening.

In order to solve the problems that in the prior art, various replaceable sieve trays are not arranged, so that diamonds with different sizes cannot be accurately classified, and after the diamonds are screened, workers need to manually collect the diamonds to take out the diamonds, so that the working efficiency is greatly reduced, the following technical scheme is provided, and please refer to fig. 1-4;

the screening tray 5 comprises screening holes 51 and screening holes 51 arranged at the bottom of the combination strips 52, the screening holes 51 are distributed in a rectangular shape, the combination strips 52 are arranged on both sides of the screening tray 5, the combination strips 52 are mutually matched with the through grooves 45, the combination strips 52 are inserted into the through grooves 45 and are in sliding connection, the width of both sides of the vibrating plate 44 is smaller than the width of both sides of the upper fixing plate 41 and the lower fixing plate 42, three screening trays 5 are arranged, the diameter of the screening holes 51 arranged at the bottom of the screening tray 5 is gradually reduced from top to bottom, the lower hopper 3 is rectangular in opening and hollow inside, the bottom end of the lower hopper 3 penetrates through the top plate 14 to the inside of the case main body 1,

specifically, after the screening is completed by driving the screening trays 5 through the vibrating device 4, a worker opens the box door 15 through the handle 16, firstly, the drawer 2 is pulled out, the diamond with the minimum granularity is arranged in the drawer 2, the worker pours the diamond with the minimum granularity into the corresponding material containing box, then the binding strips 52 are pulled out from the through grooves 45 in parallel, so that the screening trays 5 are classified with the vibrating plate 44, then the three screening trays 5 are respectively poured into the corresponding material containing boxes to complete the classification screening work, if the screening trays 5 with different sizes and types need to be replaced, after the box main body 1 stops running, the binding strips 52 on two sides of the screening trays 5 are aligned with the through grooves 45 and are tightly attached to the through grooves, the work of replacing the screening trays 5 can be completed, the worker can conveniently classify the diamonds with different granularities, and the work efficiency is improved.

The working principle is as follows: the diamond screening equipment comprises a working personnel firstly pours diamonds into a case main body 1 through a blanking hopper 3, the diamonds fall to a screening tray 5 on the uppermost layer, the diamonds are vertically pushed downwards through an expansion rod of an air cylinder 46 to enable a vibration plate 44 to vertically move downwards, at the moment, a spring 47 connected between an upper fixing plate 41 and the vibration plate 44 is vertically stretched downwards, the expansion rod of the air cylinder 46 vertically retracts upwards, the spring 47 can rapidly rebound upwards and shake upwards to drive the vibration plate 44 to shake upwards and downwards, the vibration plate 44 drives the screening tray 5 to shake upwards and downwards, as a screening hole 51 is gradually reduced from top to bottom, diamonds with different particle sizes are remained in the screening tray 5 with the corresponding particle size, diamond abrasive with the smallest particle size can fall into a drawer 2 in the case main body 1 to complete multi-layer classification screening work, the working personnel open a box door 15 by using a handle 16 to firstly pull the drawer 2, the diamonds with the smallest particle size are filled in the drawer 2, the working personnel pour the diamonds with the smallest particle size into the corresponding material containing box, then horizontally pull out the binding strips 52 from a through groove 45, the screening tray 5 and then, the working personnel can conveniently replace the three classification trays 5 into the corresponding material containing grooves with different particle sizes which need to replace the screening tray 5, and the working personnel can conveniently replace the three classification work tray 5 which needs to replace the screening tray 5 which needs to replace the same type of the screening tray 5.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a diamond screening installation, includes quick-witted case main part (1), its characterized in that: the cabinet main body (1) comprises side plates (11), a bottom plate (12), a back plate (13), a top plate (14), a cabinet door (15) and handles (16), wherein the side plates (11) are provided with two groups, the bottom of each side plate (11) is connected with the bottom plate (12), a drawer (2) is arranged on the top surface of each bottom plate (12), the top of each side plate (11) is connected with the corresponding top plate (14), a blanking hopper (3) is arranged on the top surface of each top plate (14), the rear side of each top plate (14) is connected with the corresponding back plate (13), the front side of each top plate (14) is connected with the corresponding cabinet door (15), the handles (16) are arranged on the cabinet doors (15), and a vibration device (4) is arranged inside the cabinet main body (1).

2. A diamond screening apparatus according to claim 1, wherein the vibration device (4) has three sets, two sets are provided for each set, the vibration device (4) includes an upper fixing plate (41), a lower fixing plate (42), a support rod (43), a vibration plate (44), a through groove (45), a cylinder (46) and a spring (47), the outer sides of the upper fixing plate (41) and the lower fixing plate (42) are connected with the inner side of the side plate (11), two ends of the spring (47) are respectively connected with the upper fixing plate (41) and the vibration plate (44), the through groove (45) is formed in one side of the vibration plate (44), the cylinder (46) is arranged on the bottom surface of the upper fixing plate (41), one end of the support rod (43) is connected with the lower fixing plate (42), the other end of the support rod sequentially penetrates through the vibration plate (44) and the spring (47) to be connected with the upper fixing plate (41), and the inner side of the vibration plate (44) is slidably connected with the screening tray (5).

3. The diamond screening device according to claim 2, wherein the screening tray (5) comprises screening holes (51) and the bottoms of the combination strips (52), the screening holes (51) are formed in the bottoms of the screening holes (51) and the combination strips (52), the screening holes (51) are distributed in a rectangular shape, the combination strips (52) are arranged on two sides of the screening tray (5), the combination strips (52) are matched with the through grooves (45), and the combination strips (52) are inserted into the through grooves (45) and are connected in a sliding mode.

4. A diamond screening apparatus according to claim 2, wherein the width of both sides of the vibration plate (44) is smaller than the width of both sides of the upper fixing plate (41) and the lower fixing plate (42).

5. A diamond screening apparatus according to claim 3, wherein the screening tray (5) is provided with three screening holes, and the diameter of the screening holes (51) formed in the bottom of the screening tray (5) is gradually reduced from top to bottom.

6. The diamond screening device according to claim 1, wherein the lower hopper (3) is rectangular and hollow, and the bottom end of the lower hopper (3) penetrates through the top plate (14) and enters the case main body (1).

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