CN212040777U

CN212040777U - Laterite-nickel ore deposit breaker with shock-absorbing function

Info

Publication number: CN212040777U
Application number: CN201922325916.5U
Authority: CN
Inventors: 马国趁; 程绍军; 李欣怡; 潘庆文; 潘培馀
Original assignee: Sanhe Tianjin Technology Co ltd
Current assignee: Sanhe Tianjin Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-12-01
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a laterite-nickel ore deposit breaker with shock-absorbing function, including the chassis, chassis upper end middle part is provided with the workstation, and the broken case of workstation top middle section fixedly connected with, broken roof portion central point fixedly connected with servo motor, and the servo motor bottom rotates and is connected with the axostylus axostyle to be connected with annular filter screen upper end middle part, annular filter screen fixed connection is inside the annular guide way that the lower part middle section set up in broken incasement, a set of piston rod of annular guide tank bottom both sides middle part fixedly connected with, inside the oil pocket that the piston rod extended into bottom shell middle part and set up, casing fixed connection is in second slider upper end middle part, and the inboard middle part of second slide rail of second slider sliding connection middle part setting in the recess. The utility model discloses a set up main cutting piece, from cutting piece, the case that gathers materials, piston rod, second screw rod and oil pocket structure, have and be convenient for get the material broken and carry out the advantage that the shock attenuation was cushioned to filter equipment.

Description

Laterite-nickel ore deposit breaker with shock-absorbing function

Technical Field

The utility model relates to a turbine production preparation technical field specifically is a laterite-nickel ore deposit breaker with shock-absorbing function.

Background

The laterite nickel ore resource is an earth surface weathered crusted ore deposit formed by weathering, leaching and depositing nickel sulfide ore bodies, the laterite nickel ore is distributed in tropical countries within 30 degrees of the south-north of the equator line in the world and is intensively distributed in tropical-subtropical regions of the pacific, and the laterite nickel ore generally needs to be crushed after being mined.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a laterite-nickel ore deposit breaker with shock-absorbing function to solve the problem that provides in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a laterite-nickel ore crushing device with a damping function comprises a chassis, wherein a first sliding block is connected to the central position of the bottom end in the chassis in a sliding manner through a first sliding rail, a material collecting box is fixedly connected to the upper end of the first sliding block, a workbench is arranged in the middle of the upper end of the chassis, a crushing box is fixedly connected to the middle section of the top of the workbench, a servo motor is fixedly connected to the central position of the top of the crushing box, the bottom end of the servo motor is rotatably connected with a shaft rod and is connected with the middle part of the upper end of an annular filter screen, the upper parts of the two sides of the shaft rod are fixedly connected with main cutting blocks, the main cutting blocks are connected with auxiliary cutting blocks in the crushing cavity in a staggered manner, the auxiliary cutting blocks are arranged at equal intervals, the crushing cavity is arranged in the middle section of the top of the, and the piston rod outside cup joints and is connected with spiral damping spring, inside the piston rod extended into the oil pocket that the middle part set up in the bottom shell, and the oil pocket both sides equidistance was provided with the oilhole, casing fixed connection is in second slider upper end middle part, and second slider sliding connection is in the inboard middle part of the second slide rail that the middle part set up in the recess, the recess is seted up in broken incasement lower part both sides middle section, and second slider bottom middle part threaded connection has the second screw rod.

Preferably, the central position of the upper part of the front surface of the material collecting box is welded with a pulling handle, and the central positions of two sides of the material collecting box are welded with a group of supporting blocks.

Preferably, the support block is connected with the first screw rod through a second fastening bolt arranged in the middle section of one side of the front surface, and the first screw rod is in threaded connection with the middle parts of two sides of the bottom end of the bottom frame.

Preferably, the crushing box is connected with the middle part of the upper end of the workbench through an annular plate fixedly connected with the bottom end, and the top ends of the annular plates are equidistantly provided with first fastening bolts and are in threaded connection with the surface of the middle part of the upper end of the workbench.

Preferably, crushing case upper end both sides and bottom central point put and are provided with feed inlet and discharge gate respectively, and discharge gate both sides through connection has a set of opening to the joint is connected with the apron.

Preferably, the central position of the upper part of the front surface of the crushing box is connected with an observation window in an embedded mode, and the central position of the lower part of the front surface of the crushing box is connected with a mounting plate through a third fastening bolt in a threaded mode.

Preferably, the central position of one side of the front surface of the mounting plate is connected with a controller in an embedded manner, and the output end of the controller is electrically connected with the input end of the servo motor.

(III) advantageous effects

The utility model provides a laterite-nickel ore deposit breaker with shock-absorbing function possesses following beneficial effect:

(1) the utility model discloses a set up the piston rod, the spiral damping spring, the oil pocket, main cutting block and follow cutting block, have the effect that improves laterite-nickel ore cutting efficiency and filtering mechanism shock attenuation nature, the problem that laterite-nickel ore crushing efficiency is low is solved, and filtering mechanism shock attenuation performance is not good, main cutting block is provided with at the equidistance in axostylus axostyle both sides upper portion, main cutting block and the dislocation of follow cutting block that sets up equidistance in the middle part of both sides in the crushing intracavity, realize the layer upon layer breakage to laterite-nickel ore, help improving the crushing efficiency to laterite-nickel ore, simultaneously, the piston rod that sets up in the middle part of both sides of annular filter screen bottom extend into the inside oil pocket that sets up of casing, when annular filter screen atress, the piston rod gets into inside the oil pocket, by the interior molecule power between the fluid of oil pocket inside and the frictional force between, the phenomenon that the crushed laterite-nickel ore is blocked on the surface of the annular filter screen is avoided.

(2) The utility model discloses a through setting up first slider, first slide rail, second slider, second slide rail and second screw rod, have the effect of being convenient for get the material and change filtering mechanism, it is inconvenient to get the material to the laterite-nickel ore after the breakage, and inconvenient problem to change filtering mechanism, the collection box is connected in the first slide rail upper end that the bottom middle part set up in the chassis through the first slider that bottom both sides set up slidably, after the collection box is collected the laterite-nickel ore after the breakage, unscrew the second fastening bolt, exert outside power to the pull handle, by the inward slip of first slider on the first slide rail upper end, carry out the material of laterite-nickel ore, simultaneously, exert decurrent power to the apron, make the second screw rod of threaded connection on the apron upper end under the effect of second slider and second slide rail, drive annular guide groove and carry out the downward removal, and then realize the change of damaging annular filter screen, the use is convenient.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the inside of the crushing box of the present invention;

FIG. 3 is a schematic view of the interior of the groove of the present invention;

FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 3;

FIG. 5 is an enlarged view of the point B in FIG. 1 according to the present invention;

fig. 6 is an enlarged schematic view of the point C in fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a first fastening bolt; 2. supporting a block; 3. a chassis; 4. a first slide rail; 5. A first slider; 6. pulling the handle; 7. a material collecting box; 8. a first screw; 9. a feed inlet; 10. a servo motor; 11. an observation window; 12. a crushing box; 13. an annular plate; 14. a second fastening bolt; 15. cutting the block; 16. a main cutting block; 17. a shaft lever; 18. a crushing chamber; 19. an annular filter screen; 20. an annular guide groove; 21. a second slider; 22. a second slide rail; 23. a second screw; 24. a groove; 25. an oil chamber; 26. a housing; 27. a helical damping spring; 28. a piston rod; 29. an oil hole; 30. a controller; 31. A third fastening bolt; 32. mounting a plate; 33. a work table; 34. a port; 35. a cover plate; 36. and (4) a discharge port.

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.

As shown in fig. 1-6, the utility model provides a technical solution: a laterite-nickel ore crushing device with a damping function comprises a chassis 3, wherein a first sliding block 5 is connected to the central position of the bottom end of the chassis 3 in a sliding mode through a first sliding rail 4, a material collecting box 7 is fixedly connected to the upper end of the first sliding block 5, the sliding action of the first sliding block 5 on the upper end of the first sliding rail 4 is convenient for moving the position of the material collecting box 7, the laterite-nickel ore crushed in the material collecting box 7 is taken, a workbench 33 is arranged in the middle of the upper end of the chassis 3, a crushing box 12 is fixedly connected to the middle section of the top of the workbench 33, a servo motor 10 is fixedly connected to the central position of the top of the crushing box 12, a shaft rod 17 is rotatably connected to the bottom end of the servo motor 10 and is connected to the middle section of the upper end of an annular filter screen 19, the model of the servo motor 10 is Y2100L2, the device belongs to the prior art, the shaft rod 17 is driven, on the other hand, the annular filter screen 19 is driven to rotate at a high speed, the upper end of the annular filter screen 19 is prevented from being blocked, the upper parts of the two sides of the shaft lever 17 are fixedly connected with the main cutting block 16 at equal intervals, the main cutting block 16 is connected with the auxiliary cutting blocks 15 arranged at equal intervals in the crushing cavity 18 in a staggered manner, the main cutting block 16 is connected with the auxiliary cutting blocks 15 in a staggered manner, the laterite-nickel ore is crushed layer by virtue of the staggered connection between the main cutting block 16 and the auxiliary cutting blocks 15, the crushing efficiency of the laterite-nickel ore is improved, the crushing cavity 18 is arranged in the middle section of the top in the crushing box 12, the annular filter screen 19 is fixedly connected with the inside of the annular guide groove 20 arranged in the middle section of the lower part in the crushing box 12, the annular filter screen 19 is structurally and fixedly installed through the annular guide groove 20, the middle parts of the, and the oil cavity 25 is provided with the oil holes 29 at equal distance on both sides, when the ring-shaped filter screen 19 is stressed, the piston rod 28 enters the oil cavity 25 inside the housing 26, the ring-shaped filter screen 19 is buffered and damped by the internal molecular force between the oil in the oil cavity 25 and the friction force between the oil and the oil holes 29, the housing 26 is fixedly connected to the middle part of the upper end of the second slide block 21, the second slide block 21 is slidably connected to the middle part of the inner side of the second slide rail 22 arranged in the middle part of the inner lower part of the groove 24, the groove 24 is arranged in the middle part of both sides of the inner lower part of the crushing box 12, the middle part of the bottom end of the second slide block 21 is in threaded connection with the second screw 23, the two ends of the second screw 23 are in threaded connection with the second slide block 21 and the cover plate 35, when a downward force is applied to the cover plate 35, the second slide block 21 drives, replacement of a damaged ring screen 19 is facilitated.

Further, the positive surface upper portion central point of the case 7 that gathers materials welded connection has pulling

handle

6, and 7 both sides central point welded connection of case that gathers materials has a set of piece 2, exerts outside power down to the case 7 that gathers materials by the pulling handle 6 that sets up, under the effect of first slider 5 and first slide rail 4, gets the material to the laterite-nickel ore deposit of the case 7 inside that gathers materials.

Further, prop up second fastening bolt 14 that piece 2 set up through positive surface one side middle section and be connected with

first screw rod

8, and 8 threaded connection of first screw rod are in chassis 3 bottom both sides middle part, carry out threaded connection with second fastening bolt 14 and first screw rod 8, are connected piece 2 and first screw rod 8, and then carry out the fixed of structure to the case 7 that gathers materials.

Further, broken case 12 is connected with workstation 33 upper end middle part through bottom fixed connection's annular plate 13, and the first fastening bolt 1 that the equidistance set up in annular plate 13 top to with workstation 33 upper end middle part surface threaded connection, by being connected of first fastening bolt 1 and workstation 33 upper end middle part, carry out the structure to annular plate 13 and fix, and then carry out the structure at workstation 33 upper end middle part to broken case 12.

Further, broken case 12 upper end both sides and bottom central point put and are provided with feed inlet 9 and discharge gate 36 respectively, and discharge gate 36 both sides through connection has a set of opening 34, and the joint is connected with apron 35, carry out laterite-nickel ore deposit to the inside placing of broken case 12 by the feed inlet 9 and the discharge gate 36 that set up, and discharge laterite-nickel ore deposit after the breakage, exert decurrent power to apron 35 through opening 34, take out the change to the annular filter screen 19 that damages.

Furthermore, the central position of the upper part of the front surface of the crushing box 12 is connected with an observation window 11 in an embedded manner, the central position of the lower part of the front surface of the crushing box 12 is connected with an installation plate 32 through a third fastening bolt 31 in a threaded manner, the arranged observation window 11 is used for observing the crushing condition in the crushing box 12, and the installation plate 32 is connected with the middle section of the lower part of the front surface of the crushing box 12 through the third fastening bolt 31.

Further, the controller 30 is connected with in the central point position of mounting panel 32 obverse surface one side inlay, and the output of controller 30 and the input electric connection of servo motor 10, and the controller 30 model is KY02S, belongs to prior art, carries out structural connection to controller 30 by the mounting panel 32 that sets up to carry out electric connection with controller 30 and servo motor 10, the controller 30 of being convenient for controls servo motor 10.

The working principle is as follows: when the device is used, the device is powered on, the laterite-nickel ore is placed in a crushing cavity 18 formed in the top of a crushing box 12 through a feeding hole 9, a controller 30 controls a servo motor 10, the servo motor 10 drives a main cutting block 16 to rotate through a shaft rod 17, the main cutting block 16 is connected with a secondary cutting block 15 in a staggered mode to crush the laterite-nickel ore, the crushed laterite-nickel ore falls on the surface of an annular filter screen 19, the shaft rod 17 drives the annular filter screen 19 to rotate at a high speed in an annular guide groove 20, the crushed laterite-nickel ore is filtered, the filtered laterite-nickel ore is discharged from a discharge hole 36 and enters a material collecting box 7 to be collected, at the moment, a second fastening bolt 14 is unscrewed, an outward force is applied to a pulling handle 6, a first sliding block 5 drives the material collecting box 7 to move outwards at the upper end of a first sliding rail 4, the crushed laterite-nickel ore in the material collecting box 7 is taken, and after the laterite-nickel ore is crushed, downward force is applied to the cover plate 35, the second screw 23 drives the second sliding block 21 to move downwards on the inner side of the second sliding rail 22, the annular guide groove 20 is taken out from the crushing box 12, and filter residues on the surface of the annular filter screen 19 are cleaned.

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

1. The utility model provides a laterite-nickel ore deposit breaker with shock-absorbing function, includes chassis (3), its characterized in that: bottom end central position has first slider (5) in chassis (3) through first slide rail (4) sliding connection, and first slider (5) upper end fixedly connected with collection workbin (7), chassis (3) upper end middle part is provided with workstation (33), and workstation (33) top middle section fixedly connected with broken case (12), broken case (12) top central position fixedly connected with servo motor (10), and servo motor (10) bottom rotates and is connected with axostylus axostyle (17) to be connected with annular filter screen (19) upper end middle part, axostylus axostyle (17) both sides upper portion equidistance is admittedly connected with main cutting block (16), and main cutting block (16) and broken chamber (18) in both sides equidistance set up from cutting block (15) dislocation connection, broken chamber (18) set up in broken case (12) top middle section, annular filter screen (19) fixed connection is in annular guide way (20) that lower part middle section set up in broken case (12) Portion, annular guide way (20) bottom both sides middle part fixedly connected with a set of piston rod (28), and piston rod (28) outside cup joints and is connected with spiral damping spring (27), inside oil pocket (25) that middle part set up in piston rod (28) extend into bottom casing (26), and oil pocket (25) both sides equidistance is provided with oilhole (29), casing (26) fixed connection is in second slider (21) upper end middle part, and second slider (21) sliding connection is in the inboard middle part of second slide rail (22) that the middle part set up in recess (24), recess (24) are seted up in broken case (12) lower part both sides middle section, and second slider (21) bottom middle part threaded connection has second screw rod (23).

2. The lateritic nickel ore crushing apparatus with shock absorbing function of claim 1, characterized in that: the middle position of the upper part of the front surface of the material collecting box (7) is welded with a pulling handle (6), and the middle positions of the two sides of the material collecting box (7) are welded with a group of supporting blocks (2).

3. The lateritic nickel ore crushing apparatus with shock absorbing function of claim 2, characterized in that: the supporting block (2) is connected with the first screw rod (8) through a second fastening bolt (14) arranged in the middle section of one side of the front surface, and the first screw rod (8) is in threaded connection with the middle parts of two sides of the inner bottom end of the bottom frame (3).

4. The lateritic nickel ore crushing apparatus with shock absorbing function of claim 1, characterized in that: broken case (12) are connected through bottom fixed connection's annular plate (13) and workstation (33) upper end middle part, and first fastening bolt (1) that annular plate (13) top equidistance set up to with workstation (33) upper end middle part threaded connection.

5. The lateritic nickel ore crushing apparatus with shock absorbing function of claim 1, characterized in that: broken case (12) upper end both sides and bottom central point put and are provided with feed inlet (9) and discharge gate (36) respectively, and discharge gate (36) both sides through connection have a set of opening (34) to the joint is connected with apron (35).

6. The lateritic nickel ore crushing apparatus with shock absorbing function of claim 1, characterized in that: the central position of the upper part of the front surface of the crushing box (12) is connected with an observation window (11) in an embedded mode, and the central position of the lower part of the front surface of the crushing box (12) is connected with a mounting plate (32) through a third fastening bolt (31) in a threaded mode.

7. The lateritic nickel ore crushing apparatus with shock absorbing function of claim 6, characterized in that: the central position of one side of the front surface of the mounting plate (32) is connected with a controller (30) in an embedded mode, and the output end of the controller (30) is electrically connected with the input end of the servo motor (10).