CN217796655U - Tailing recycling machine discharge apparatus - Google Patents

Abstract

The utility model discloses a quick-witted discharge apparatus is retrieved to tailing involves the mineral processing field, including retrieving the machine, retrieve and be equipped with a plurality of magnetic discs on the machine, retrieve a plurality of discharge support that have of fixed mounting on the machine, discharge support goes up fixed mounting and has two couples, the offset plate of unloading contacts with the magnetic disc. The utility model discloses, through the couple, the plastic sheet, the setting of the offset plate isotructure of unloading, use this offset plate replacement of unloading originally the automatic adjustment of offset plate both can realize unloading, it is abundant to reach to unload, improve the purpose of rough concentrate productivity, can also prolong the life of the offset plate of unloading, and simultaneously, the offset plate preparation and the installation step in original discharge apparatus have been changed completely after the improvement, need not to dismantle 16 bolts between offset plate and the support and 2 bolts of fixed bolster when changing the offset plate of unloading, it is simpler with the installation to dismantle, greatly reduced worker's intensity of labour and change time, the improvement that is showing the operation rate of tailing recycling machine.

Description

Tailing recycling machine discharge apparatus

Technical Field

The utility model relates to a mineral processing technology field especially relates to a machine discharge apparatus is retrieved to tailing.

Background

The permanent magnetic disk type tailing recycling machine is main scavenging equipment for iron ore dressing, a discharging device of the permanent magnetic disk type tailing recycling machine is a key component influencing the recycling effect, the yield and the recycling rate of coarse concentrate are directly influenced, and the discharging device of the permanent magnetic disk type tailing recycling machine is divided into two parts: firstly, a V-shaped white steel discharging bracket; two unloading rubber plates are fixed on the unloading support through 16 bolts, in the production operation, the unloading rubber plates contact the magnetic surface of the disc reclaimer to unload the reclaimed rough concentrate into a concentrate tank, the recovery efficiency depends on the tightness between the unloading rubber plates and a magnetic disc under the condition that other conditions are not changed, when the unloading rubber plates are tightly combined with the magnetic disc without clearance, the unloading is relatively clean, the material leakage phenomenon is avoided, and the recovery efficiency is high; otherwise, if a gap exists, the discharging is not clean, and the recovery efficiency is reduced.

In the prior art, the discharge rubber plate of the permanent magnet disc type tailing recycling machine is an easily-consumed part and cannot be adjusted automatically, the service life is only about 7 days, after 3 days of replacement, the discharge rubber plate and a recycling machine magnetic disc have large gaps due to abrasion, so that incomplete discharge is caused, the yield and the recovery rate of rough concentrate of the recycling machine are seriously influenced, the discharge rubber plate needs to be replaced in time, the discharge rubber plate is frequently replaced, the workload of workers is large, each replacement requires 1 day, the labor intensity of the workers is increased, the operation rate of the tailing recycling machine is severely limited, the recovery of the rough concentrate is influenced, the discharge device of the original permanent magnet disc type tailing recycling machine is matched with the original machine, the discharge device adopts 16 bolts to fixedly embed the rubber plate on a V-shaped white steel discharge support, 16 bolts for fixing the rubber plate need to be detached each time, 2 bolts for detaching the rubber plate support are needed, the replacement is time-consuming and labor-consuming, the original discharge device cannot be adjusted automatically, and the discharge rubber plate and the yield and the recovery rate of the magnetic force of the recycling machine cannot be reduced completely, so that a certain magnetic force of the discharge rubber plate can be met when the tailings of the tailings recycling machine is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine discharge apparatus is retrieved to tailing to the plywood of unloading of the permanent magnetism disk type tailing machine of proposing is retrieved to the solution among the above-mentioned background art is unloaded not thoroughly, and life is short, installs and changes the inconvenient problem that just can not adjust by oneself.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a quick-witted discharge apparatus is retrieved to tailing, including retrieving the machine, be equipped with a plurality of magnetic discs on retrieving the machine, a plurality of supports of unloading that have of fixed mounting on retrieving the machine, fixed mounting has two couples on the support of unloading, movable mounting has same plastic sheet on two couples, the equal fixed mounting in both ends of plastic sheet has the offset plate of unloading, the offset plate of unloading contacts with the magnetic disc, use white steel to make V-arrangement support of unloading as raw and other materials, weld two couples in the middle part of the support and replace former sixteen fixed screws, be used for fixing novel offset plate of unloading, select to have elastic rubber slab as raw and other materials, preparation "both sides are thick, the edge has certain angle, the middle offset plate of unloading that is slightly thin and has two mounting holes", offset plate length is equal to unloading frame length, utilize the elastic deformation of offset plate itself during the installation, the offset plate of unloading directly packs into the V of support of unloading into, the fixing of offset plate to the offset plate is realized the offset plate with the fixing of retrieving the back acting force realization of machine magnetic disc to the offset plate of unloading in service, and realized that the offset plate is pasted tightly with the automation of retrieving machine magnetic disc.

Preferably, one side fixed mounting of the support of unloading has the limiting plate, one side of limiting plate rotates and installs the linked gear, fixed mounting has the linked rack on the magnetic disc, linked rack and linked gear are to the meshing, one side slidable mounting of limiting plate has the slip rack, the slip rack meshes with the linked gear mutually, fixed mounting has the gag lever post on the limiting plate, slidable mounting has the linkage piece on the gag lever post, one side fixed mounting of linkage piece has the one end of extension rod, the other one end fixed mounting of extension rod has the scraper blade, the scraper blade contacts with the magnetic disc, one side fixed mounting of linkage piece has the sliding block, the sliding block rotates with one side of slip rack and installs same gangbar, when the magnetic disc rotates and retrieves, the pivoted magnetic disc can drive the linked rack and rotate, when the linked rack rotates and rotates with the linked gear, can drive the linked gear and rotate, the pivoted linked gear can drive the slip rack and slide, gliding slip rack can drive the gangbar and remove, the gangbar that the removal can drive the extension rod and remove the ore deposit that remains on the magnetic disc, prevent to remove the extension.

Preferably, the limiting plate is provided with a limiting sliding groove, the linkage block is slidably mounted in the limiting sliding groove, and the sliding block can push the linkage block to slide in the limiting sliding groove, so that the linkage block can only slide in the horizontal direction.

Preferably, an extension spring is sleeved on the limiting rod in a sliding mode, one end of the extension spring is fixedly installed on the inner wall of the limiting sliding groove, the other end of the extension spring is fixedly installed on one side of the linkage block, the sliding linkage block can drive the extension spring to stretch, and when the rotating linkage rack is far away from the linkage gear, the extension spring can pull the linkage block to restore the original position.

Preferably, the sliding tray has been seted up to one side of limiting plate, and sliding block slidable mounting slides in the sliding tray, still the sliding block can only slide at the horizontal direction.

Preferably, two rotation holes have been seted up on the gangbar, and two rotate downthehole all to rotate and install the axis of rotation, and two axis of rotation fixed mounting are in one side of sliding block and slip rack respectively, and the gangbar that removes can promote the sliding block through the cooperation between rotation hole and the axis of rotation and slide.

Preferably, T type groove has been seted up on the slip rack, and slidable mounting has T type strip in the T type groove, and T type strip fixed mounting is in one side of limiting plate, and gliding slip rack can slide on T type strip through T type groove for the slip rack can only slide in the vertical direction.

Preferably, two mounting holes are formed in the discharging rubber plate, the two hooks are movably mounted in the two mounting holes respectively, the new rubber plate is inserted into the V-shaped white steel discharging support, and the two mounting holes in the discharging rubber plate are hung in the two hooks of the support to complete the installation.

The beneficial effects of the utility model are that:

the utility model discloses in, through the couple, the plastic sheet, the setting of the offset plate isotructure of unloading, use this offset plate replacement of unloading originally the offset plate of unloading both can realize the automatic adjustment of the offset plate of unloading, it is abundant to reach the unloading, improve the purpose of rough concentrate productivity, can also prolong the life of the offset plate of unloading, and simultaneously, the offset plate preparation and the installation steps among the original discharge apparatus have been changed completely after the improvement, 16 bolts and the 2 bolts of fixed bolster between offset plate and the support need not to dismantle during the change offset plate of unloading, it is simpler with the installation to dismantle, greatly reduced staff's intensity of labour and change time, the improvement that is showing the operation rate of tailing recycling machine.

The utility model discloses in, through the linkage rack, the linkage gear, the setting of scraper blade, can drive linkage gear revolve when the magnetic disc rotates, the linkage gear can drive linkage rack and rotate, the linkage rack can drive the slip rack and slide, the slip rack can drive the sliding block through the gangbar and slide, gliding sliding block can promote the linkage piece and slide, the linkage piece can drive the scraper blade through the extension rod and scrape remaining ore on with the magnetic disc, prevent that the ore from adsorbing on the magnetic disc for a long time, can drive scraper blade reciprocating motion under the rotation repeatedly of magnetic disc, thereby can waste reduction.

Drawings

Fig. 1 is a schematic structural view of a discharging device of a tailings reclaimer provided by the present invention;

fig. 2 is a schematic view of a partial structure of a discharge device of a tailings reclaimer provided by the present invention;

fig. 3 is a schematic structural diagram of a part a in fig. 2 of a discharging device of a tailings reclaimer provided by the present invention;

fig. 4 is a schematic cross-sectional structural view of a portion of a stop plate of a discharge device of a tailings reclaimer provided by the present invention;

fig. 5 is a schematic structural view of a linkage rack part of a discharge device of a tailings reclaimer provided by the present invention;

fig. 6 is a schematic structural view of a discharging support and a discharging rubber plate part of the discharging device of the tailings reclaimer provided by the utility model;

fig. 7 is a schematic structural diagram of a mounting hole part of a discharge device of a tailings reclaimer provided by the utility model;

fig. 8 is the utility model provides a structural schematic diagram of the couple part of tailing recycling machine discharge apparatus.

In the figure: 1. a recycling machine; 2. a magnetic disc; 3. a discharge support; 4. hooking; 5. a plastic sheet; 6. unloading the rubber plate; 7. a limiting plate; 8. a linkage gear; 9. a linkage rack; 10. a sliding rack; 11. a limiting rod; 12. a linkage block; 13. an extension rod; 14. a squeegee; 15. a slider; 16. a linkage rod; 17. a limiting chute; 18. an extension spring; 19. a sliding groove; 20. a rotating shaft; 21. rotating the hole; 22. a T-shaped groove; 23. t-shaped strips; 24. and (7) installing holes.

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.

Referring to fig. 1-8, a tailing recycling machine discharge apparatus, includes recycling machine 1, is equipped with a plurality of magnetic discs 2 on recycling machine 1, its characterized in that: a plurality of unloading supports 3 are fixedly installed on a recycling machine 1, two hooks 4 are fixedly installed on each unloading support 3, the same plastic sheet 5 is movably installed on the two hooks 4, unloading rubber plates 6 are fixedly installed at two ends of each plastic sheet 5, each unloading rubber plate 6 is in contact with a magnetic disc 2, the white steel is used as a raw material to manufacture the V-shaped unloading supports 3, the two hooks 4 are welded in the middle of each support to replace sixteen original fixing screws and used for fixing the novel unloading rubber plates 6, elastic rubber plates are selected as the raw material to manufacture the novel unloading rubber plates 6, the two sides of each unloading rubber plate 6 are thick, the edges of each unloading rubber plate 6 are provided with a certain angle, the middle of each unloading rubber plate 6 is slightly thin and provided with two mounting holes 24', the length of each rubber plate is equal to the length of an unloading frame, the rubber elastic force of each unloading rubber plate 6 is utilized during installation, the unloading rubber plates 6 are directly installed into the V of the unloading supports 3, two mounting holes 24 in the middle of the novel unloading rubber plates 6 are formed in the two hooks 4 in the middle of the unloading supports 3, and the automatic sticking grooves of the magnetic discs of the unloading rubber plates and the recycling machine are achieved in operation.

Referring to fig. 1-8, the utility model discloses a, one side fixed mounting of support 3 of unloading has limiting plate 7, one side of limiting plate 7 is rotated and is installed linkage gear 8, fixed mounting has linkage rack 9 on the magnetic disc 2, linkage rack 9 and linkage gear 8 are to the meshing, one side slidable mounting of limiting plate 7 has sliding rack 10, sliding rack 10 meshes with linkage gear 8 mutually, fixed mounting has gag lever post 11 on the limiting plate 7, slidable mounting has linkage block 12 on the gag lever post 11, one side fixed mounting of linkage block 12 has the one end of extension rod 13, other one end fixed mounting of extension rod 13 has scraper blade 14, scraper blade 14 contacts with magnetic disc 2, one side fixed mounting of linkage block 12 has sliding block 15, sliding block 15 rotates with one side of sliding rack 10 and installs same gangbar 16, when magnetic disc 2 rotates and retrieves, pivoted magnetic disc 2 can drive linkage rack 9 and rotate, when linkage rack 9 rotates and with linkage gear 8 pivoted, can drive linkage gear 8 and rotate, pivoted linkage gear 8 can drive sliding rack 10 can drive sliding block 10 and slide, sliding rack 16 can drive, the gangbar 16 that the removal, the linkage bar 16 that moves, the linkage bar that the removal can drive sliding block 13, the removal can drive the linkage block 13, the removal simultaneously, the extension rod that slides can drive the linkage block that slides and can remove.

Referring to fig. 3-4, the utility model discloses in, spacing spout 17 has been seted up on the limiting plate 7, linkage block 12 slidable mounting is in spacing spout 17, and gliding sliding block 15 can promote linkage block 12 to slide in spacing spout 17 for linkage block 12 can only slide in the horizontal direction.

Referring to fig. 4, the utility model discloses in, sliding sleeve has received extension spring 18 on the gag lever post 11, and extension spring 18's one end fixed mounting is on the inner wall of spacing spout 17, and extension spring 18's other one end fixed mounting is in one side of linkage piece 12, and gliding linkage piece 12 can drive extension spring 18 tensile, and when pivoted linkage rack 9 kept away from linkage gear 8, extension spring 18 can stimulate linkage piece 12 and resume the normal position.

Referring to fig. 3, the utility model discloses in, limiting plate 7's one side has seted up sliding tray 19, and sliding block 15 slidable mounting slides in sliding tray 19, and gliding sliding block 15 slides in sliding tray 19, still sliding block 15 can only slide in the horizontal direction.

Referring to fig. 3, the utility model discloses in, seted up two on the gangbar 16 and rotated hole 21, all rotated in two rotation holes 21 and installed axis of rotation 20, two axis of rotation 20 respectively fixed mounting in one side of sliding block 15 and slip rack 10, the gangbar 16 of removal can promote the sliding block 15 through the cooperation of rotating between hole 21 and the axis of rotation 20 and slide.

Referring to fig. 3, in the present invention, a T-shaped groove 22 is formed on the sliding rack 10, a T-shaped bar 23 is slidably mounted in the T-shaped groove 22, the T-shaped bar 23 is fixedly mounted on one side of the limiting plate 7, and the sliding rack 10 can slide on the T-shaped bar 23 through the T-shaped groove 22, so that the sliding rack 10 can only slide in the vertical direction.

Referring to fig. 7, the utility model discloses in, two mounting holes 24 have been seted up on the offset plate 6 of unloading, two couples 4 respectively movable mounting in two mounting holes 24, insert the new offset plate V-arrangement white steel support 3 of unloading, two couples 4 of support can be accomplished to two mounting holes 24 on the offset plate 6 of unloading hanging into.

The utility model discloses the theory of operation:

the V-shaped unloading bracket 3 is manufactured by taking white steel as a raw material, the middle part of the bracket is welded with two hooks 4 to replace the original sixteen fixing screws for fixing the novel unloading rubber plate 6, an elastic rubber plate is selected as the raw material, the unloading rubber plate 6 with thick two sides, a certain angle at the edge, slightly thin middle and two mounting holes 24' is manufactured, the length of the rubber plate is equal to that of the unloading bracket, the unloading rubber plate 6 is directly arranged in a V-shaped groove of the unloading bracket 3 by utilizing the elastic deformation of the unloading rubber plate 6 during the installation (the two mounting holes 24 in the middle of the novel unloading rubber plate 6 are arranged on the two hooks 4 in the middle of the unloading bracket 3), the rubber elasticity of the rubber plate and the reaction force of a recovery machine magnetic disc on the unloading rubber plate 6 are utilized to fix the rubber plate during the operation, the rubber plate is automatically attached to the magnetic disc 2 of the recovery machine, the discharging rubber plate 6 is made of a waste NN200 nylon conveying belt, one surface with the rubber thickness of three millimeters is provided with five to six layers of lines, the width is 160mm, the width of a middle groove is 25mm, two to three layers of lines are removed, the three layers of lines are reserved, two sides of the rubber plate are cut into an angle of 30-45 degrees, the length of the rubber plate is equal to the length of the discharging support 3, 1 hole is respectively punched in the position, 200mm away from two ends, of the middle part of the groove of the rubber plate, the rubber plate is directly pulled out of the support after improvement, a new rubber plate is inserted into the V-shaped white steel discharging support 3, and two mounting holes 24 in the discharging rubber plate 6 are hung in two hooks 4 of the support.

When the magnetic disc 2 rotates to recover, the rotating magnetic disc 2 drives the linkage rack 9 to rotate, when the linkage rack 9 rotates and rotates with the linkage gear 8, the linkage gear 8 is driven to rotate, the rotating linkage gear 8 drives the sliding rack 10 to slide, the sliding rack 10 slides on the T-shaped strip 23 through the T-shaped groove 22, so that the sliding rack 10 can only slide in the vertical direction, the sliding rack 10 drives the linkage rod 16 to move, the moving linkage rod 16 can push the sliding block 15 to slide through the cooperation between the rotating hole 21 and the rotating shaft 20, the sliding block 15 slides in the sliding groove 19, or the sliding block 15 can only slide in the horizontal direction, the sliding block 15 can push the linkage block 12 to slide in the limit sliding groove 17, so that the linkage block 12 can only slide in the horizontal direction, the sliding linkage block 12 can drive the extension rod 13 to move, the extension rod 13 can drive the scraper 14 to move and scrape residual ore on the magnetic disc 2, so as to prevent residue, when the rotating magnetic disc 9 is far away from the linkage rack 9, the linkage rack 12 can drive the sliding block 12 to repeatedly drive the extension rod 13 to move, and the linkage block 15 can drive the linkage rod 15 to repeatedly drive the linkage rack 12 to recover when the linkage rack 10 to repeatedly, thereby, the linkage rack 10 to recover, and the linkage rack 10 can drive the linkage block to repeatedly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a quick-witted discharge apparatus is retrieved to tailing, is including retrieving machine (1), be equipped with a plurality of magnetic discs (2) on retrieving machine (1), its characterized in that: a plurality of unloading supports (3) are fixedly mounted on the recycling machine (1), two hooks (4) are fixedly mounted on the unloading supports (3), the same plastic piece (5) is movably mounted on the two hooks (4), unloading rubber plates (6) are fixedly mounted at two ends of the plastic piece (5), and the unloading rubber plates (6) are in contact with the magnetic disc (2).

2. The tailings reclaimer discharge apparatus according to claim 1, wherein: one side fixed mounting of support of unloading (3) has limiting plate (7), one side of limiting plate (7) is rotated and is installed linkage gear (8), fixed mounting has linkage rack (9) on magnetic disc (2), linkage rack (9) and linkage gear (8) are to the meshing, one side slidable mounting of limiting plate (7) has slip rack (10), slip rack (10) and linkage gear (8) mesh mutually, fixed mounting has gag lever post (11) on limiting plate (7), slidable mounting has linkage block (12) on gag lever post (11), one side fixed mounting of linkage block (12) has the one end of extension rod (13), the other one end fixed mounting of extension rod (13) has scraper blade (14), scraper blade (14) contact with magnetic disc (2), one side fixed mounting of linkage block (12) has sliding block (15), sliding block (15) rotate with one side of slip rack (10) and install same gangbar (16).

3. The tailings reclaimer discharge apparatus according to claim 2, wherein: the limiting plate (7) is provided with a limiting sliding groove (17), and the linkage block (12) is slidably mounted in the limiting sliding groove (17).

4. The tailings reclaimer discharge apparatus according to claim 2, wherein: the limiting rod (11) is sleeved with an extension spring (18) in a sliding mode, one end of the extension spring (18) is fixedly installed on the inner wall of the limiting sliding groove (17), and the other end of the extension spring (18) is fixedly installed on one side of the linkage block (12).

5. The tailings reclaimer discharge apparatus of claim 2, characterized in that: a sliding groove (19) is formed in one side of the limiting plate (7), and the sliding block (15) is installed in the sliding groove (19) in a sliding mode.

6. The tailings reclaimer discharge apparatus of claim 2, characterized in that: two rotating holes (21) are formed in the linkage rod (16), rotating shafts (20) are installed in the two rotating holes (21) in a rotating mode, and the two rotating shafts (20) are fixedly installed on one side of the sliding block (15) and one side of the sliding rack (10) respectively.

7. The tailings reclaimer discharge apparatus according to claim 2, wherein: t-shaped groove (22) is formed in the sliding rack (10), T-shaped strip (23) is installed in the T-shaped groove (22) in a sliding mode, and the T-shaped strip (23) is fixedly installed on one side of the limiting plate (7).

8. The tailings reclaimer discharge apparatus according to claim 1, wherein: two mounting holes (24) are formed in the discharging rubber plate (6), and the two hooks (4) are movably mounted in the two mounting holes (24) respectively.

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