CN112221689A

CN112221689A - Diamond screening shaking table

Info

Publication number: CN112221689A
Application number: CN202011273124.9A
Authority: CN
Inventors: 赵红娟; 褚志远
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-01-15

Abstract

The invention discloses a diamond screening shaking table which comprises a base, wherein universal wheels are connected to four corners of the bottom of the base, a transmission case is connected to the left side of the top of the base, a piston rod is movably inserted into the right end of the transmission case, the right end of the piston rod is connected with an L-shaped seat, a shaking table is arranged above the transverse end of the L-shaped seat, the top of the transverse end of the L-shaped seat is connected with a left support and a right support, the upper end of the left support is rotatably connected with a driven shaft, cams are connected to the front end and the rear end of the driven shaft, a straight gear is connected to the middle part of the circumferential outer side wall of the driven shaft, a reset spring is connected between the left side of the bottom of the shaking table and the L-shaped seat, a; the vibrating screen has reasonable structural design, can achieve the separating and layering effects, is convenient for layering and collecting diamond particles, greatly enhances the vibrating screen effect of the screen shaker, improves the working efficiency and reduces the waste of water resources.

Description

Diamond screening shaking table

Technical Field

The invention relates to the technical field of diamond screening devices, in particular to a diamond screening shaking table.

Background

Diamond is commonly called diamond, which is a mineral composed of carbon elements, is an allotrope of graphite with a chemical formula of C, and is also the original body of common diamond. Diamond is the hardest substance naturally occurring in nature. Graphite can be formed into synthetic diamonds at high temperature and high pressure. Diamond is used in a wide variety of applications, for example: artware, cutting tools in industry, and is also a precious gem.

In the sorting process of the raw material powder containing diamond, the used raw material powder also comprises diamond powder, graphite powder and catalytic metal powder, wherein the graphite powder and the catalytic metal powder belong to impurities, and the impurities are separated so as to facilitate the next processing.

In the prior art, most of the methods of separation and filtration or screening are simple in separation tools, have the defects of labor waste, low production efficiency and poor separation effect, and are difficult to meet the relevant requirements of modern production.

Disclosure of Invention

The invention aims to provide a diamond screening shaking table to overcome the technical problems in the prior art.

In order to achieve the technical purpose and achieve the technical effect, the invention provides the following technical scheme:

a diamond screening shaking table comprises a base, universal wheels are connected to four corners of the bottom of the base, a transmission case is connected to the left side of the top of the base, a piston rod is movably inserted into the right end of the transmission case, the right end of the piston rod is connected with an L-shaped seat, a shaking table is arranged above the transverse end of the L-shaped seat, a left support and a right support are connected to the top of the transverse end of the L-shaped seat, the upper end of the right support is hinged to the right end of the shaking table through a pin shaft, a driven shaft is rotatably connected to the upper end of the left support, cams are connected to the front end and the rear end of the driven shaft, the upper end of each cam abuts against the bottom of the shaking table, a straight gear is connected to the middle of the outer circumferential side wall of the driven shaft, a reset spring is connected between the left side of the bottom of the shaking table and the L-shaped, the right side of the top of the horizontal rod is connected with a spur rack, and the spur rack is meshed with the lower end of a spur gear.

Preferably, in a diamond screening shaking table, the left side wall of transmission case is connected with driving motor, driving motor's right side power take off end is connected with the worm, the inner chamber rear side wall of transmission case rotates and is connected with the driving shaft, the circumference lateral wall of driving shaft is connected with the worm wheel, the worm is connected in the meshing of worm wheel lower extreme, the front end of driving shaft is connected with the disc, the preceding terminal surface of disc articulates through the round pin axle has the movable rod, the inner chamber right side wall of transmission case is connected with the fixing base, the spout has been seted up on the left of the preceding terminal surface of fixing base, sliding connection has the slider in the spout, the articulated movable rod in slider front end left side, the piston rod is connected on slider front end right side, the preceding terminal surface right side of fixing.

Preferably, in a diamond screening shaking table, a plurality of horizontal slots of group have been seted up to the upper surface of shaking table, the shaking table adopts the structure setting of high right-hand low of left side, the rear end of shaking table is installed in proper order and is given ore deposit groove and bath groove.

Preferably, in the diamond screening shaking table, four corners of the bottom of the transverse end of the L-shaped seat are connected with guide wheels, and the top of the base is connected with guide rails matched with the guide wheels.

Preferably, in the diamond screening shaking table, the top right side of base is connected with accepts the groove, L shape seat top edge connection has the U-shaped to enclose the fender, the right-hand member intercommunication that the U-shaped enclosed the fender has the outlet pipe, it is connected with the filter screen to accept inslot cavity rear side, the rear end intercommunication of accepting the groove has the circulating pipe, install the circulating pump on the circulating pipe.

Preferably, in the diamond screening shaking table, the sliding groove is a T-shaped groove, and the sliding block is a T-shaped block.

Preferably, in a diamond screening shaking table, the outer wall connection of base has the PLC controller, PLC controller electric connection driving motor and circulating pump.

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

1. the structure of the invention is reasonable in design, the material enters the shaking table from the opening of the bottom of the table, the transverse grooves arranged at the top of the shaking table are nearly vertical to the direction of water flow, when the water flow longitudinally flows across each transverse groove, eddy currents are formed in the grooves, the materials are loosened and layered according to density under the combined action of the eddy currents and the shaking table, the diamond density is larger and exists in the lower layer of the transverse grooves, the light particles are positioned in the upper layer and are subjected to larger impulsive force by the water flow, the movement speed of the light particles is larger than that of the diamond particles, the separation and layering effect can be;

2. according to the vibrating table, the worm is driven to rotate by the driving motor, the worm is meshed with the transmission worm wheel, the driving shaft drives the disc to rotate, the disc periodically pushes and pulls the movable rod, the sliding block is driven to reciprocate left and right along the sliding groove, the piston rod drives the L-shaped seat to move, the table is driven to reciprocate left and right along with the L-shaped seat, the straight gear is meshed with the transmission straight gear through the straight rack, and the driven shaft drives the cam to rotate, so that the table can rock up and down to form vibration, the vibrating screening effect of the screening table is greatly enhanced, the recovery time of diamond particles is reduced, the working efficiency is improved;

3. according to the invention, the guide wheel is matched with the guide rail, so that the friction force of the L-shaped seat during movement is reduced, the energy consumption is lower, the U-shaped enclosure is used for shielding the edge of the L-shaped seat, so that wastewater falls into the opening area of the receiving groove along the water outlet pipe, the wastewater is filtered by the filter screen, the filtered water flow is extracted by the circulating pump, the water can be recycled, and the waste of water resources is reduced.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

FIG. 1 is a first general structural diagram of the present invention;

FIG. 2 is a second overall view of the present invention;

FIG. 3 is a schematic structural view of an L-shaped seat according to the present invention;

fig. 4 is a schematic view of the internal structure of the transmission case of the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a transmission case; 4. a piston rod; 5. an L-shaped seat; 6. shaking table; 7. a left bracket; 8. a right bracket; 9. a driven shaft; 10. a cam; 11. a spur gear; 12. a return spring; 13. a guide groove; 14. a horizontal bar; 15. straight rack; 16. a drive motor; 17. a worm; 18. a drive shaft; 19. a worm gear; 20. a disc; 21. a movable rod; 22. a fixed seat; 23. a chute; 24. a slider; 25. a limiting lantern ring; 26. a PLC controller;

101. a guide rail; 102. a receiving groove; 103. a filter screen; 104. a circulation pipe; 105. a circulation pump; 501. a guide wheel; 502. a U-shaped enclosure; 503. a water outlet pipe; 601. a lateral trench; 602. a feeding chute; 603. a water flushing tank.

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.

Example one

Referring to fig. 1-4, the present embodiment is a diamond screening shaking table, which comprises a base 1, universal wheels 2 connected to four corners of the bottom of the base 1, a transmission case 3 connected to the left side of the top of the base 1, a piston rod 4 movably inserted into the right end of the transmission case 3, an L-shaped seat 5 connected to the right end of the piston rod 4, a shaking table 6 disposed above the transverse end of the L-shaped seat 5, a left bracket 7 and a right bracket 8 connected to the top of the transverse end of the L-shaped seat 5, a right bracket 8 hinged to the right end of the shaking table 6 at the upper end thereof via a pin shaft, a driven shaft 9 rotatably connected to the upper end of the left bracket 7, cams 10 connected to the front and rear ends of the driven shaft 9, the upper end of the cam 10 abutting against the bottom of the shaking table 6, a spur gear 11 connected to the middle portion of the circumferential outer side wall of, a horizontal rod 14 penetrates through the guide groove 13, the left end of the horizontal rod 14 is fixedly connected with the right side wall of the transmission case 3, a spur rack 15 is connected to the right side of the top of the horizontal rod 14, and the spur rack 15 is meshed with the lower end of the spur gear 11.

The left side wall of transmission case 3 is connected with driving motor 16, driving motor 16's right side power take off end is connected with worm 17, the inner chamber rear side wall of transmission case 3 rotates and is connected with driving shaft 18, the circumference lateral wall of driving shaft 18 is connected with worm wheel 19, worm wheel 19 lower extreme meshing connects worm 17, the front end of driving shaft 18 is connected with disc 20, disc 20's preceding terminal surface articulates through the round pin axle has movable rod 21, the inner chamber right side wall of transmission case 3 is connected with fixing base 22, spout 23 has been seted up on the left of the preceding terminal surface of fixing base 22, sliding connection has slider 24 in the spout 23, the articulated movable rod 21 in 24 front end left sides of slider, piston rod 4 is connected on the right side of the 24 front ends of slider, the front end right side of.

A plurality of groups of transverse grooves 601 are formed in the upper surface of the shaking table 6, the shaking table 6 is arranged in a structure with a high left side and a low right side, and the rear end of the shaking table 6 is sequentially provided with an ore feeding groove 602 and a flushing groove 603.

The specific implementation manner of this embodiment is:

the base 1 is moved to a working place through the universal wheel 2, an external power supply is connected, diamond materials and water flow are respectively sent into the ore feeding groove 602 and the water flushing groove 603, the materials enter the shaking table 6 from an opening at the bottom of the groove, the top of the shaking table 6 is provided with a transverse groove 601 which is nearly vertical to the direction of the water flow, when the water flow longitudinally flows across each transverse groove 601, eddy currents are formed in the grooves, the materials are loosened and layered according to density under the combined action of the eddy currents and the shaking table 6, the diamond with high density exists at the lower layer of the transverse groove 601 and is subjected to small impact force, the light particles are located at the upper layer and are subjected to large impact force of the water flow, the motion speed of the light particles is higher than that of the;

in the screening process, a driving motor 16 drives a worm 17 to rotate, the worm 17 is meshed with a transmission worm wheel 19, a driving shaft 18 drives a disc 20 to rotate, the disc 20 can periodically push and pull a movable rod 21, a sliding block 24 can reciprocate left and right along a sliding groove 23, the guide and the limiting are carried out through a limiting lantern ring 25, a piston rod 4 drives an L-shaped seat 5 to reciprocate, a shaking table 6 can reciprocate left and right along the L-shaped seat 5, a horizontal rod 14 moves along a guide groove 13 in the moving process of the L-shaped seat 5, a straight rack 15 is meshed with a transmission straight gear 11, a driven shaft 9 drives a cam 10 to rotate, the right end of the shaking table 6 is hinged with a right support 8, the left end of the shaking table 6 is connected with the L-shaped seat 5 through a reset spring 12, the cam 10 is attached to the shaking table 6 to rotate, the shaking table 6 can shake up and, the working efficiency is improved, the recovery rate is enhanced, and the use is convenient.

Example two

On the basis of the first embodiment, four corners of the bottom of the transverse end of the L-shaped seat 5 are connected with guide wheels 501, and the top of the base 1 is connected with the guide rails 101 matched with the guide wheels 501.

The right side of the top of the base 1 is connected with a bearing groove 102, the edge of the top of the L-shaped seat 5 is connected with a U-shaped surrounding baffle 502, the right end of the U-shaped surrounding baffle 502 is communicated with a water outlet pipe 503, the rear side of the inner cavity of the bearing groove 102 is connected with a filter screen 103, the rear end of the bearing groove 102 is communicated with a circulating pipe 104, and the circulating pipe 104 is provided with a circulating pump 105.

The sliding groove 23 is a T-shaped groove, the sliding block 24 is a T-shaped block, and the sliding block 24 moves left and right along the sliding groove 23, so that the structure is stable.

The outer wall connection of base 1 has PLC controller 26, and PLC controller 26 electric connection driving motor 16 and circulating pump 105 are convenient for the control assembly operation.

The specific implementation manner of this embodiment is:

when the device is used, through leading wheel 501 cooperation guide rail 101, be convenient for about L shape seat 5, frictional force when having reduced the removal, the energy consumption is lower, when carrying out the diamond screening, enclose through the U-shaped and keep off 502 and shelter from L shape seat 5 edge, make waste water flow along outlet pipe 503, the waste water that flows falls into the below and accepts the open region of groove 102, carry out filtration treatment to waste water through filter screen 103, can extract the rivers after filtering through circulating pump 105, and then send into towards basin 603 along circulation pipe 104, can realize the recycling of water, the waste of water resource has been reduced.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a diamond screening shaking table, includes base (1), its characterized in that: the device is characterized in that universal wheels (2) are connected to four corners of the bottom of a base (1), a transmission case (3) is connected to the left side of the top of the base (1), a piston rod (4) is movably inserted into the right end of the transmission case (3), the right end of the piston rod (4) is connected with an L-shaped seat (5), a shaking table (6) is arranged above the transverse end of the L-shaped seat (5), the top of the transverse end of the L-shaped seat (5) is connected with a left support (7) and a right support (8), the upper end of the right support (8) is hinged to the right end of the shaking table (6) through a pin shaft, the upper end of the left support (7) is rotatably connected with a driven shaft (9), cams (10) are connected to the front end and the rear end of the driven shaft (9), the upper ends of the cams (10) are abutted to the bottom of the shaking table (6), a straight gear (11) is connected to the middle, guide way (13) have been seted up to the perpendicular end of L shape seat (5), run through in guide way (13) horizon bar (14), the left end rigid coupling transmission case (3) right side wall of horizon bar (14), the top right side of horizon bar (14) is connected with spur rack (15), spur rack (15) meshing connection spur gear (11) lower extreme.

2. The diamond screening shaker of claim 1, wherein: the left side wall of transmission case (3) is connected with driving motor (16), the right side power take off end of driving motor (16) is connected with worm (17), the inner chamber rear side wall of transmission case (3) rotates and is connected with driving shaft (18), the circumference lateral wall of driving shaft (18) is connected with worm wheel (19), worm wheel (19) lower extreme meshing connection worm (17), the front end of driving shaft (18) is connected with disc (20), the front end face of disc (20) articulates through the round pin axle has movable rod (21), the inner chamber right side wall of transmission case (3) is connected with fixing base (22), spout (23) have been seted up on the left of the front end face of fixing base (22), sliding connection has slider (24) in spout (23), slider (24) front end left side articulates movable rod (21), piston rod (4) are connected on slider (24) front end right side, the right side of the front end face of the fixed seat (22) is connected with a limiting lantern ring (25), and the piston rod (4) penetrates through the center of the limiting lantern ring (25).

3. The diamond screening shaker of claim 1, wherein: horizontal slot (601) of a plurality of groups have been seted up to the upper surface of shaking table (6), shaking table (6) adopt the high right low structure setting of left side, feeder bowl (602) and bath groove (603) are installed in proper order to the rear end of shaking table (6).

4. The diamond screening shaker of claim 1, wherein: the four corners of the bottom of the transverse end of the L-shaped seat (5) are connected with guide wheels (501), and the top of the base (1) is connected with guide rails (101) matched with the guide wheels (501).

5. A diamond screening shaker as claimed in claim 2, wherein: the top right side of base (1) is connected with accepts groove (102), L shape seat (5) top edge connection has the U-shaped to enclose fender (502), the right-hand member intercommunication that the U-shaped enclosed fender (502) has outlet pipe (503), accept groove (102) inner chamber rear side and be connected with filter screen (103), the rear end intercommunication of accepting groove (102) has circulating pipe (104), install circulating pump (105) on circulating pipe (104).

6. The diamond screening shaker of claim 1, wherein: the sliding groove (23) is a T-shaped groove, and the sliding block (24) is a T-shaped block.

7. A diamond screen shaker as in claim 5, wherein: the outer wall of base (1) is connected with PLC controller (26), PLC controller (26) electric connection driving motor (16) and circulating pump (105).