CN114985257A

CN114985257A - Synthetic diamond sorting unit

Info

Publication number: CN114985257A
Application number: CN202210572143.4A
Authority: CN
Inventors: 宋振威; 王香伟; 王贞齐
Original assignee: Anhui Yazhu Diamond Corp Co ltd
Current assignee: Anhui Yazhu Diamond Corp Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-09-02
Anticipated expiration: 2042-05-24
Also published as: CN114985257B

Abstract

The invention discloses a synthetic diamond sorting device, which relates to the technical field of synthetic diamond sorting and comprises a base, wherein a blanking mechanism is arranged above the base, a sorting box is connected above the blanking mechanism, three groups of screen meshes are arranged in the sorting box, a vibrating mechanism is arranged in the sorting box, a feeding funnel is arranged at the top of the sorting box in a penetrating and communicating manner, an installation box is arranged at the top of the sorting box, and a paving mechanism is arranged in the installation box. Further improving the sorting efficiency.

Description

Synthetic diamond sorting unit

Technical Field

The invention relates to the technical field of synthetic diamond sorting, in particular to a synthetic diamond sorting device.

Background

The process of processing artificial diamond is to imitate the action of nature, artificially convert non-diamond structure carbon into diamond structure carbon in high temperature and high pressure environment, and form single crystal and polycrystalline diamond through nucleation and growth.

Chinese patent publication No. CN109939811A discloses a sorting apparatus for artificial diamonds, which can sort diamonds and achieve the advantages of labor saving, high production efficiency and good sorting quality.

Although the artificial diamond sorting unit in above-mentioned file can play certain separation effect, but current sorting unit piles up on the screen cloth surface easily at synthetic diamond when sorting, the influence is selected separately, and current sorting unit synthetic diamond causes the sieve mesh jam of screen cloth easily when sorting, influence screening efficiency, in addition, current sorting unit needs the staff to carry out the unloading after the screening is accomplished, still influence work efficiency when increasing intensity of labour, for solving above-mentioned problem, a synthetic diamond sorting unit now is proposed.

Disclosure of Invention

The invention aims to provide a synthetic diamond sorting device to solve the problems in the background technology.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a synthetic diamond sorting unit, includes base and separation box, the separation box is located the base top, the base top is provided with unloading mechanism, the separation box is inside from last to having set gradually three group's screens down, and three groups the aperture of screen cloth reduces in proper order inside from the top down of separation box, the inside vibrating mechanism that is provided with of separation box, separation box top one side is run through the intercommunication and is provided with feed hopper, be provided with the install bin in the middle of the separation box top, be provided with the mechanism of paving in the install bin.

As a further scheme of the invention: the paving mechanism comprises a slide bar arranged above the inside of an installation box, fixed blocks are sleeved on the left side and the right side of the slide bar, the tops of the two groups of fixed blocks are connected with the top of the inner side wall of the installation box, through holes matched with the slide bar are arranged on the left side wall and the right side wall of the installation box, connecting blocks are arranged on the left side wall and the front side wall of the slide bar, reset springs are connected and arranged between the opposite side walls of the two groups of connecting blocks, an installation plate is arranged at the bottom of the slide bar, a groove is arranged in the middle of the installation plate, an installation block is arranged in the groove in a sliding connection manner, a rotating rod is arranged on the rear side wall of the installation block through a first rotating shaft in an installation manner, a rotating motor is arranged on the rear side wall of the installation box, the output end of the rotating motor is connected with a disc, one end of the rotating rod is connected with the outer side wall of the disc, a reciprocating rod is arranged at the bottom of the installation plate, the bottom of the reciprocating rod is hinged with a paving plate, and the bottom of the paving plate is in lap joint with the upper surface of the upper screen mesh.

As a further scheme of the invention: reciprocating grooves are formed in the bottom of the installation box and the top of the sorting box, and the reciprocating rods are connected in the reciprocating grooves in a sliding mode.

As a further scheme of the invention: the vibrating mechanism comprises three groups of fixed boxes arranged on the left side wall in the sorting box, a vibrating rod is movably arranged at the top of each fixed box in a penetrating manner, a vibrating hammer is arranged at the top of each vibrating rod, a movable block is arranged at the bottom of each vibrating rod, a second spring is sleeved on the outer wall of each vibrating rod, one end of the second spring is connected with the top in the fixed box, the other end of the second spring is connected with the top of each movable block, an extrusion block is arranged at the bottom in the fixed box in a sliding connection manner, a movable rod is arranged on the left side wall of the extrusion block, a third spring is sleeved on the outer wall of the movable rod, one end of the third spring is connected with the left side wall in the fixed box, one end of the movable rod penetrates through the left side wall in the fixed box to be connected with a connecting plate arranged on the inner left side wall of the sorting box and outside, a first spring is sleeved on the outer wall of the movable rod, the one end and the connecting plate right side wall of first spring are connected, the other end and the sorting bin left side wall of first spring are connected, the sorting bin left side wall is provided with the fixed plate, the lateral wall is provided with vibrating motor before the fixed plate, the vibrating motor output is connected with the cam, the protruding department of cam and the overlap joint of connecting plate left side wall.

As a further scheme of the invention: a sliding groove is formed in the right side wall in the fixed box, and a sliding block matched with the sliding groove is arranged on the right side wall of the movable block.

As a further scheme of the invention: the bottom in the fixed box is provided with a guide groove, the bottom of the extrusion block is provided with a guide block matched with the guide groove, and the guide groove is connected with the guide block in a matching manner.

As a further scheme of the invention: the extrusion block and the movable block are both in a right-angle trapezoidal shape, and the inclined plane of the extrusion block is matched with the inclined plane of the movable block.

As a further scheme of the invention: unloading mechanism includes the articulated seat that base top right side set up, and the both ends inside wall of shown articulated seat is connected with the pivot, the separation box bottom through the pivot with articulated seat is connected, the inside cavity of having seted up of base, the left side wall is provided with the hydraulic stem in the cavity, the one end of hydraulic stem is connected with the slider, the articulated connecting rod that is provided with in slider top, connecting rod one end is articulated mutually with the separation box bottom, the separation box right side wall is opened and is provided with three feed openings of group, the separation box right side wall install through pivot two with three group feed opening assorted closing plate.

As a further scheme of the invention: both sides all are provided with the rubber seat around the base top left side, the rubber seat is cylindric setting.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention is provided with the paving mechanism, the synthetic diamond enters the sorting box through the feeding hopper, and the paving plate reciprocates to pave the synthetic diamond on the surface of the screen, so that the problem that the sorting effect is influenced by the surface of the screen stacked by the synthetic diamond is avoided, and the sorting efficiency is improved.

2. The diamond sorting machine is provided with the vibrating mechanism, the screen can be vibrated under the action of the vibrating mechanism, the blocking of screen holes of the screen due to the synthesis of diamonds in the sorting process is prevented, and meanwhile, the diamonds can be better sorted under the action of the three groups of screens with different screen hole sizes, so that the sorting efficiency is improved.

3. The blanking mechanism is arranged, the synthetic diamond can be blanked after sorting is completed under the matching of the blanking mechanism and the blanking port, the problem that the working efficiency is reduced due to manual blanking of a traditional sorting device is solved, and the practicability is high.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the internal structure of the installation case of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1 according to the present invention;

FIG. 4 is a schematic cross-sectional view of the internal structure of the fixing box according to the present invention;

fig. 5 is a schematic view of the overall structure of the blanking mechanism of the present invention.

In the figure: 1. a base; 2. a sorting box; 3. a blanking mechanism; 30. a rubber seat; 31. a hydraulic lever; 32. a slider; 33. a connecting rod; 34. a cavity; 35. a rotating shaft; 36. a hinged seat; 4. a vibration mechanism; 40. a stationary box; 400. a vibratory hammer; 401. a vibrating rod; 402. a second spring; 403. a third spring; 404. a movable block; 405. a slider; 406. a sliding groove; 407. extruding the block; 41. a first spring; 42. a fixing plate; 43. a vibration motor; 44. a cam; 45. a movable rod; 46. a connecting plate; 5. a sealing plate; 6. screening a screen; 7. a feeding port; 8. a paving mechanism; 80. a slide bar; 81. a fixed block; 82. connecting blocks; 83. a return spring; 84. a rotating electric machine; 85. a disc; 86. grooving; 87. rotating the rod; 88. mounting blocks; 89. mounting a plate; 800. a reciprocating lever; 801. paving a flat plate; 9. installing a box; 10. a feed hopper.

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.

As shown in fig. 1-5, a synthetic diamond sorting device comprises a base 1, a blanking mechanism 3 is arranged above the base 1, a sorting box 2 is connected above the blanking mechanism 3, three groups of screens 6 are arranged in the sorting box 2, the apertures of the three groups of screens 6 are sequentially reduced from top to bottom in the sorting box 2, thereby can sort synthetic diamond better, be provided with vibration mechanism 4 in the

separation box

2, 2 top one sides of separation box run through the intercommunication and have feed hopper 10, be provided with install bin 9 in the middle of 2 tops of separation box, install bin 9 is inside to be provided with

paving mechanism

8, and 2 inside walls of separation box are located three top one sides of organizing screen cloth 6 and have all seted up

feed opening

7, 2 right side walls of separation box install through pivot two with three group 7 assorted closing plate 5 of feed opening to can prevent the problem that synthetic diamond ran out from feed opening 7 when sorting.

As shown in fig. 1 and 2, the paving mechanism 8 includes a slide bar 80 disposed above the inside of the installation box 9, fixing blocks 81 are respectively sleeved on the left and right sides of the slide bar 80, the tops of the two fixing blocks 81 are respectively connected with the inner top surface of the installation box 9, through holes matched with the slide bar 80 are respectively formed in the side walls of the two sides of the installation box 9, the slide bar 80 is slidably connected with the two fixing blocks 81, connecting blocks 82 are respectively disposed on the front surfaces of the left fixing block 81 and the slide bar 80, a return spring 83 is connected between the two connecting blocks 82, an installation plate 89 is disposed at the bottom of the slide bar 80, a slot 86 is formed in the middle of the installation plate 89, an installation block 88 is slidably connected in the slot 86, a rotating rod 87 is installed on the rear side wall of the installation block 88 through a first rotating shaft, a rotating motor 84 is disposed on the rear side wall of the inside of the installation box 9, a disk 85 is connected to the output end of the rotating motor 84, one end of the rotating rod 87 is connected with the outer side wall of the disk 85, a reciprocating rod 800 is disposed at the bottom of the installation plate 89, reciprocating grooves are arranged on the bottom surface inside the installation box 9 and the top of the separation box 2, a reciprocating rod 800 is connected with the reciprocating grooves in a sliding way, the reciprocating rod 800 is more stable in left and right movement under the action of the reciprocating groove, the bottom of the reciprocating rod 800 is hinged with a paving plate 801, the bottom of the paving plate 801 is lapped with the upper surface of the uppermost screen 6, when the material enters the sorting box 2, the material starts to work by starting the rotating motor 84, then the disc 85 is driven to rotate under the action of the rotating motor 84, the disc 85 drives the rotating rod 87 to do circular motion, the rotating rod 87 drives the mounting block 88 to do up-and-down reciprocating motion in the slot 86, under the action of the return spring 83, the mounting plate 89 drives the slide rod 80 to reciprocate left and right, thereby, the reciprocating rod 800 is driven by the mounting plate 89 to reciprocate left and right, and the reciprocating rod 800 drives the paving plate 801 to reciprocate left and right to pave the accumulated synthetic diamond.

As shown in fig. 3 and 4, the vibrating mechanism 4 includes three sets of fixed boxes 40 disposed on the left side wall inside the sorting box 2, a vibrating rod 401 is disposed through the top of the fixed box 40, a vibrating hammer 400 is disposed on the top of the vibrating rod 401, the vibrating hammer 400 is located below the screen 6, a movable block 404 is disposed at the bottom of the vibrating rod 401, a sliding groove 406 is disposed on the right side wall inside the fixed box 40, a sliding block 405 matched with the sliding groove 406 is disposed on the right side wall of the movable block 404, the movable block 404 can move up and down more stably inside the fixed box 40 under the action of the sliding groove 406 and the sliding block 405, a second spring 402 is sleeved on the outer side wall of the vibrating rod 401, one end of the second spring 402 is connected with the inner top surface of the fixed box 40, the other end of the second spring 402 is connected with the top surface of the movable block 404, a pressing block 407 is slidably connected with the inner bottom surface of the fixed box 40, a guide groove is disposed on the inner bottom surface of the fixed box 40, a guide block 407 is disposed on the bottom of the pressing block 407, the guide groove is connected with the guide block in an adaptive manner, the extrusion block 407 moves more stably at the bottom in the fixed box 40 under the action of the guide groove and the guide block, the extrusion block 407 and the movable block 404 both have a right-angled trapezoidal shape, the inclined surface of the extrusion block 407 is matched with the inclined surface of the movable block 404, the left side wall of the extrusion block 407 is provided with a movable rod 45, the movable rod 45 drives the extrusion block 407 to move, the inclined surface of the extrusion block 407 extrudes the inclined surface of the movable block 404, the outer wall of the movable rod 45 is sleeved with a third spring 403, one end of the third spring 403 is connected with the left side wall in the fixed box 40, the other end of the third spring 403 is connected with the left side wall of the extrusion block 407, one end of the movable rod 45 penetrates through the fixed box 40 and the sorting box 2 and is connected with a connecting plate 46, the movable rod 45 is sleeved with a first spring 41 outside the sorting box 2, one end of the first spring 41 is connected with the right side wall of the connecting plate 46, the other end of the first spring 41 is connected with the left side wall of the sorting box 2, a fixed plate 42 is arranged on the left side wall of the sorting box 2, a vibrating motor 43 is arranged on one side of the fixed plate 42, a cam 44 is connected to the output end of the vibrating motor 43, the convex part of the cam 44 is in lap joint with the left side wall of a connecting plate 46, the cam 44 is driven to rotate under the action of the vibrating motor 43, the connecting plate 46 indirectly beats the connecting plate 46, the connecting plate 46 drives a movable rod 45 to move, the movable rod 45 drives a squeezing block 407 to move, the inclined surface of the squeezing block 407 squeezes the inclined surface of a movable block 404, the squeezing block 407 stretches a third spring 403, the movable block 404 squeezes a second spring 402, the movable block 404 drives a vibrating rod 401 to move up and down, the vibrating rod 401 drives a vibrating hammer 400 to move up to beat a screen 6, and the vibrating hammer 400 can be driven to reciprocate up and down under the elastic forces of the first spring 41, the second spring 402 and the third spring 403, the vibratory hammer 400 can thus indirectly knock the screen 6, preventing the synthetic diamonds from clogging the holes of the screen 6.

As shown in fig. 1 and 5, the blanking mechanism 3 includes a hinged seat 36 disposed on one side of the top of the base 1, the inner side walls of the two ends of the hinged seat 36 are connected with a rotating shaft 35, the bottom of the sorting box 2 is connected with the hinged seat 36 through the rotating shaft 35, a cavity 34 is disposed inside the base 1, a hydraulic rod 31 is disposed on the left side wall inside the cavity 34, one end of the hydraulic rod 31 is connected with a slider 32, the top of the slider 32 is hinged with a connecting rod 33, one end of the connecting rod 33 is hinged with the bottom of the sorting box 2, rubber seats 30 are disposed on the front and rear ends of the left side of the top of the base 1, the rubber seats 30 are disposed in a cylindrical shape, the sorting box 2 can be stably placed under the action of the rubber seats 30, the sorting stability is improved, when discharging is needed, the hydraulic rod 31 is started to start to work, then the slider 32 is driven to move rightwards inside the cavity 34 under the action of the hydraulic rod 31, the slider 32 drives the connecting rod 33 to increase the included angle between the base 1, meanwhile, the separation box 2 is rotated by the cooperation of the rotating shaft 35, so that the screen 6 is inclined, and then the separated synthetic diamond is discharged from the discharge opening 7.

The working principle is as follows: the synthetic diamonds enter the sorting box 2 from the feeding hopper 10, then the synthetic diamonds are stacked on the surface of the upper screen 6, the rotary motor 84 is started to work, then the disc 85 is driven to rotate under the action of the rotary motor 84, the disc 85 drives the rotating rod 87 to do circular motion, the rotating rod 87 drives the mounting block 88 to do up-and-down reciprocating motion in the groove 86, the mounting plate 89 drives the sliding rod 80 to do left-and-right reciprocating motion under the action of the return spring 83, so that the reciprocating rod 800 is driven to do left-and-right reciprocating motion through the mounting plate 89, the reciprocating rod 800 drives the paving plate 801 to do left-and-right reciprocating motion to pave the stacked synthetic diamonds, the vibrating motor 43 is started to work, the cam 44 is driven to rotate under the action of the vibrating motor 43, the cam 44 indirectly beats the connecting plate 46, and the connecting plate 46 extrudes the first spring 41, the connecting plate 46 drives the movable rod 45 to move, the movable rod 45 drives the extrusion block 407 to move, the inclined surface of the extrusion block 407 extrudes the inclined surface of the movable block 404, the extrusion block 407 stretches the third spring 403, the movable block 404 extrudes the second spring 402, the movable block 404 drives the vibration rod 401 to move up and down, the vibration rod 401 drives the vibration hammer 400 to move up to beat the screen 6, the vibration hammer 400 can be driven to reciprocate up and down under the action of the elastic forces of the first spring 41, the second spring 402 and the third spring 403, so that the vibration hammer 400 can indirectly beat the screen 6 to prevent the synthetic diamond from blocking the screen holes of the screen 6, after screening is completed, a worker opens the sealing plate 5 to start working through the hydraulic rod 31, then drives the sliding block 32 to move right in the cavity 34 under the action of the hydraulic rod 31, the sliding block 32 drives the connecting rod 33 and the base 1 to increase the included angle between the connecting rod 33 and the base 1, meanwhile, the separation box 2 is rotated by the cooperation of the rotating shaft 35, so that the screen 6 is inclined, and then the separated synthetic diamond is discharged from the feed opening 7.

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

1. A synthetic diamond sorting unit, includes base (1), its characterized in that: a blanking mechanism (3) is arranged above the base (1), a sorting box (2) is connected above the blanking mechanism (3), three groups of screens (6) are sequentially arranged in the sorting box (2) from top to bottom, a vibrating mechanism (4) is arranged in the sorting box (2), a feeding funnel (10) is communicated with one side of the top of the sorting box (2) in a penetrating manner, an installation box (9) is arranged in the middle of the top of the sorting box (2), a flattening mechanism (8) is arranged in the installation box (9), blanking ports (7) are formed in one side, located above the three groups of screens (6), of the inner side wall of the sorting box (2), and a sealing plate (5) is arranged on one side, close to the blanking ports (7), of the sorting box (2) through a second rotating shaft;

mechanism (8) pave includes slide bar (80), slide bar (80) bottom is provided with mounting panel (89), the middle part of mounting panel (89) is seted up and is put fluting (86), it is provided with installation piece (88) to slide in fluting (86), installation piece (88) rear side wall installs dwang (87) through pivot one, the inside rear side wall of install bin (9) is provided with rotating electrical machines (84), rotating electrical machines (84) output is connected with disc (85), dwang (87) one end is connected with disc (85) lateral wall, mounting panel (89) bottom is provided with reciprocating lever (800), reciprocating lever (800) bottom articulates there is the flat board (801) of shop, shop's flat board (801) bottom overlaps with the upper surface of the top screen cloth (6) mutually.

2. The synthetic diamond sorting device according to claim 1, wherein: spread mechanism (8) and still including two fixed block (81), two fixed block (81) top all is connected with the interior top surface of install bin (9), and two fixed block (81) cooperation sliding connection have slide bar (80), install bin (9) both sides lateral wall all seted up with slide bar (80) assorted through-hole, one side fixed block (81) and slide bar (80) openly all are provided with connecting block (82), two be connected with reset spring (83) between connecting block (82).

3. The synthetic diamond sorting device of claim 2, wherein: reciprocating grooves are formed in the bottom surface inside the installation box (9) and the top of the separation box (2), and the reciprocating rod (800) is connected with the reciprocating grooves in a sliding mode.

4. The synthetic diamond sorting device of claim 1, wherein: vibration mechanism (4) including three fixed casees (40) of group that sort box (2) inside wall set up, run through at fixed case (40) top and be provided with vibrating arm (401), vibrating arm (401) top is provided with vibrting weight (400), vibrating arm (401) bottom is provided with movable block (404), vibrating arm (401) lateral wall cover is equipped with second spring (402), second spring (402) one end is connected with fixed incasement (40) interior top surface, the second spring (402) other end is connected with movable block (404) top surface, bottom surface sliding connection has extrusion piece (407) in fixed case (40), extrusion piece (407) are kept away from movable block (404) one side and are provided with movable rod (45), movable rod (45) outer wall cover is equipped with third spring (403), third spring (403) one end is connected with fixed incasement (40) inner wall, third spring (403) other end is connected with extrusion piece (407), movable rod (45) one end is run through fixed case (40) and separation box (2) and is connected with connecting plate (46), the outside cover of movable rod (45) is equipped with first spring (41), the one end of first spring (41) is connected with connecting plate (46), the other end of first spring (41) is connected with separation box (2), separation box (2) outer wall is provided with fixed plate (42), fixed plate (42) openly are provided with vibrating motor (43), vibrating motor (43) output is connected with cam (44), cam (44) bellying is lapped mutually with connecting plate (46).

5. The synthetic diamond sorting device according to claim 4, wherein: a sliding groove (406) is formed in one side of the inside of the fixed box (40), a sliding block (405) is installed in the sliding groove (406) in a sliding mode, and the sliding block (405) is fixedly connected with the movable block (404).

6. The synthetic diamond sorting device of claim 4, wherein: a guide groove is formed in the bottom surface of the fixing box (40), a guide block is arranged at the bottom of the extrusion block (407), and the guide groove is connected with the guide block in an adaptive mode.

7. The synthetic diamond sorting device according to claim 4, wherein: the extrusion block (407) and the movable block (404) are both in a right trapezoid shape, and the inclined plane of the extrusion block (407) is matched with the inclined plane of the movable block (404).

8. The synthetic diamond sorting device of claim 1, wherein: unloading mechanism (3) include articulated seat (36) that base (1) top one side set up, and the both ends of shown articulated seat (36) are connected with pivot (35), sorting box (2) bottom through pivot (35) with articulated seat (36) are connected, cavity (34) have been seted up to base (1) inside, the inside one side of cavity (34) is provided with hydraulic stem (31), the one end of hydraulic stem (31) is connected with slider (32), slider (32) top articulates there is connecting rod (33), connecting rod (33) one end is articulated with sorting box (2) bottom.

9. The synthetic diamond sorting device of claim 8, wherein: the rubber seat is characterized in that rubber seats (30) are symmetrically arranged on two sides of one end of the top of the base (1), and the rubber seats (30) are cylindrical.

10. The synthetic diamond sorting device of claim 1, wherein: the aperture of the three groups of screens (6) is reduced from top to bottom.