CN216397039U - Impurity filtering mechanism for horizontal sand mill - Google Patents

Abstract

The application discloses an impurity filtering mechanism for a horizontal sand mill, which relates to the technical field of filtering equipment and comprises a placing plate, wherein four corners of the bottom of the placing plate are fixed with supporting columns, the top of the placing plate is movably provided with a filtering box, the inside of the filtering box is respectively provided with a first filtering frame, a second filtering frame and a third filtering frame, the top of the filtering box is provided with a feeding hole, the bottom of the filtering box is provided with a discharging pipe, the inside of the placing plate is provided with a preformed hole matched with the discharging pipe, the application can drive the filtering box to move horizontally all the time through the matching arrangement of a reset spring, a toothed plate, a movable rod, a special-shaped gear, a driving motor and a mounting plate, further can drive a grinding medium in the filtering box to disperse left and right, and simultaneously matches the arrangement of the first filtering frame, the second filtering frame and the third filtering frame, can carry out a lot of to grinding medium and filter, improve the filter effect of mechanism.

Description

Impurity filtering mechanism for horizontal sand mill

Technical Field

The application relates to the technical field of filtering equipment, in particular to an impurity filtering mechanism for a horizontal sand mill.

Background

The horizontal sand mill inputs solid-liquid phase mixed materials which are subjected to pre-dispersion and wetting treatment by a stirrer into a cylinder body by utilizing a material pump, and the materials and grinding media in the sand mill cylinder are stirred by a disperser rotating at a high speed, so that stronger collision, friction and shearing actions are generated between solid particles and the grinding media in the materials, the purpose of accelerating the grinding of the particles and dispersing aggregates is achieved, and a filtering mechanism is generally required to be used for filtering impurities in the using process of the horizontal sand mill.

In the process of implementing the present application, the applicant finds that at least the following problem exists in the technology, although the existing filtering mechanism can filter the impurities in the grinding medium on the screening net layer, in the filtering process, the worker needs to continuously stir the grinding medium on the screening net layer to disperse the grinding medium, so that the impurities are stopped on the screening net layer, and the screening process can increase the workload of the worker and reduce the filtering efficiency of the filtering mechanism.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the filter mechanism work efficiency is low that the aforesaid mentioned, this application provides a horizontal impurity filter mechanism for sand mill.

The application provides the following technical scheme: an impurity filtering mechanism for a horizontal sand mill comprises a placing plate, wherein supporting columns are fixed at four corners of the bottom of the placing plate, a filter box is movably mounted at the top of the placing plate, a first filter frame, a second filter frame and a third filter frame are respectively mounted in the filter box, a feed inlet is formed in the top of the filter box, a discharge pipe is mounted at the bottom of the filter box, a preformed hole matched with the discharge pipe is formed in the placing plate, a reset spring is connected at one end of the filter box, a vertical plate is fixed at one end, away from the filter box, of the reset spring, a mounting plate is mounted at one end, away from the filter box, of the mounting plate, a driving motor is mounted at one end, away from the vertical plate, of the mounting plate, a special-shaped gear is mounted at the power output end of the driving motor, and a toothed plate is meshed at the special-shaped part of the gear, the pinion rack is close to the movable rod is installed to the one end of riser, the movable rod is kept away from the one end of pinion rack with rose box fixed connection.

Through adopting above-mentioned technical scheme, start driving motor through the controller, driving motor work drives the rotation of special-shaped gear, when tooth portion on the special-shaped gear is connected with the pinion rack meshing, special-shaped gear rotation drives the pinion rack and moves left, the pinion rack passes through the movable rod and promotes the rose box and move left, reset spring is stretched this moment, when the tooth portion of special-shaped gear is connected with the pinion rack no longer meshing, reset spring's elastic force effect makes the rose box move right, reciprocating motion drives inside grinding medium dispersion about through the rose box, thereby can filter impurity fast, the filtration efficiency of mechanism has been improved.

Optionally, a supporting component is installed at one end, close to the filter box, of the top of the placing plate, the supporting component comprises a supporting plate, the supporting plate is located at one end, close to the filter box, of the top of the placing plate, a supporting rod penetrates through an inner cavity of the supporting plate, a stop block is installed at one end, far away from the filter box, of the supporting rod, and one end, far away from the stop block, of the supporting rod is fixedly connected with the filter box.

Through adopting above-mentioned technical scheme, when the rose box was removing, the bracing piece was controlled about the inside of backup pad, and the convenience supports the rose box for the rose box is more steady at the removal in-process.

Optionally, both ends of rose box inner chamber bottom all are fixed with the swash plate, two sets of the bottom of swash plate with discharging pipe fixed connection.

Through adopting above-mentioned technical scheme to the convenient grinding medium who will filter discharges the rose box fast, avoids the condition that grinding medium appears blockking up in the inside of rose box as far as possible.

Optionally, the first filtering frame, the second filtering frame and the third filtering frame are all provided with filtering holes, and the aperture of the filtering holes is gradually decreased from top to bottom.

By adopting the technical scheme, the grinding medium is conveniently filtered for a plurality of times, so that the obtained grinding medium is more uniform.

Optionally, the first filter frame, the second filter frame and the third filter frame both ends are all installed and are reserved the piece, the reserve tank is all installed at the both ends of rose box inner wall, reserve the piece with reserve tank sliding connection.

Through adopting above-mentioned technical scheme, outwards stimulate first filter frame, second filter frame and third filter frame in proper order to can make and reserve the inside slippage of piece from the reservation groove, be convenient for dismantle and clear up first filter frame, second filter frame and third filter frame.

Optionally, a limiting assembly is installed at one end, close to the supporting assembly, of the top of the preformed groove, the limiting assembly comprises a positioning spring, the positioning spring of the limiting assembly is located at the top of the preformed groove, a movable plate is installed at the top of the positioning spring, a sliding block is fixed at one end of the movable plate, a sliding groove is formed in the inner wall of the filter box, the sliding groove is connected with the sliding block in a sliding mode, a limiting rod is installed at the bottom of the movable plate, and a limiting groove matched with the limiting rod is formed in the top of the preformed block.

Through adopting above-mentioned technical scheme, pull up the fly leaf and stretch positioning spring, the fly leaf slides in the inside of spout through the slider this moment, breaks away from the inside of spacing groove until the gag lever post to can remove the fixed action to reserving the piece.

It is optional, the fender material subassembly is installed at the top of rose box, it includes the mount pad to keep off the material subassembly, the mount pad that keeps off the material subassembly is located the filter box top and is close to the one end of riser, the inside of mount pad is run through there is the activity post, the activity post is close to the arm-tie is installed to the one end of riser, the activity post is kept away from sealed lid is installed to the one end of arm-tie, the outer wall cover of activity post is equipped with coil spring, coil spring is located sealed lid with between the mount pad, sealed lid is kept away from the one end laminating of activity post has the fixed block.

Through adopting above-mentioned technical scheme, after the grinding medium joining finishes, loosen the arm-tie, coil spring's elastic force effect makes sealed lid remove left and the fixed block laminating to can seal the feed inlet, avoid the foreign matter to fall into the inside of rose box as far as possible.

Optionally, the front of the filter box is hinged with a door body, and a sealing ring is installed at the joint of the door body and the filter box.

Through adopting above-mentioned technical scheme, conveniently increase the leakproofness between the door body and the rose box, avoid grinding medium filtering process's ash bits to ooze from the crack as far as possible.

Compared with the prior art, the beneficial effects of this application are:

(1) through the matched arrangement of the reset spring, the toothed plate, the movable rod, the special-shaped gear, the driving motor and the mounting plate, the filter box can be driven to move horizontally all the time, so that grinding media in the filter box can be driven to disperse left and right, and the arrangement of the first filter frame, the second filter frame and the third filter frame is matched, so that the grinding media can be filtered for multiple times, and the filtering effect of the mechanism is improved;

(2) through the setting of spacing subassembly, the fixed action of piece is reserved to convenient unblock, simultaneously through the sliding fit who reserves piece and reservation groove, conveniently filters frame, second and filter frame and third to first filter frame and carry out periodic disassembly and clearance, avoids using for a long time as far as possible to lead to the condition that the filtration pore appears blockking up.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the structure at A in FIG. 1 of the present application;

fig. 3 is a front view structural diagram of the present application.

In the figure: 1. the material blocking component; 101. a fixed block; 102. a sealing cover; 103. a movable post; 104. a coil spring; 105. a mounting seat; 106. pulling a plate; 2. a filter box; 3. reserving a block; 4. reserving a groove; 5. a support assembly; 501. a support plate; 502. a support bar; 503. a stopper; 6. reserving a hole; 7. placing the plate; 8. a support pillar; 9. a discharge pipe; 10. a sloping plate; 11. a return spring; 12. a first filter frame; 13. a toothed plate; 14. a movable rod; 15. a special-shaped gear; 16. a drive motor; 17. mounting a plate; 18. a second filter frame; 19. a vertical plate; 20. a third filter frame; 21. a feed inlet; 22. a limiting component; 2201. a chute; 2202. a slider; 2203. a movable plate; 2204. a positioning spring; 2205. a limiting rod; 2206. a limiting groove; 23. a door body.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1, an embodiment of the present application: an impurity filtering mechanism for a horizontal sanding machine comprises a placing plate 7, wherein a filtering box 2 is movably installed at the top of the placing plate 7, a supporting component 5 is installed at one end, close to the filtering box 2, of the top of the placing plate 7, the supporting component 5 comprises a supporting plate 501, the supporting plate 501 is located at one end, close to the filtering box 2, of the top of the placing plate 7, a supporting rod 502 penetrates through an inner cavity of the supporting plate 501, a stop block 503 is installed at one end, far away from the filtering box 2, of the supporting rod 502, and one end, far away from the stop block 503, of the supporting rod 502 is fixedly connected with the filtering box 2; when the filter box 2 moves, the support rod 502 moves left and right in the support plate 501, so that the filter box 2 is conveniently supported, and the filter box 2 is more stable in the moving process.

Referring to fig. 1, a discharge pipe 9 is installed at the bottom of a filter box 2, a preformed hole 6 matched with the discharge pipe 9 is formed in a placing plate 7, and when the filter box 2 moves, the discharge pipe 9 can be driven to move left and right in the preformed hole 6; the two ends of the bottom of the inner cavity of the filter box 2 are both fixed with inclined plates 10, and the bottom ends of the two groups of inclined plates 10 are fixedly connected with a discharge pipe 9; thereby conveniently discharge rose box 2 with the grinding medium after filtering fast, avoid the condition that grinding medium appears blockking up in rose box 2's inside as far as possible.

Referring to fig. 1, a first filter frame 12, a second filter frame 18 and a third filter frame 20 are respectively installed inside a filter box 2, filter holes are respectively formed at the bottoms of the first filter frame 12, the second filter frame 18 and the third filter frame 20, and the aperture of each filter hole is gradually reduced from top to bottom; the grinding medium is conveniently filtered for multiple times, so that the obtained grinding medium is more uniform.

Referring to fig. 1, the two ends of the first filter frame 12, the second filter frame 18 and the third filter frame 20 are respectively provided with a reserved block 3, the two ends of the inner wall of the filter box 2 are respectively provided with a reserved groove 4, and the reserved blocks 3 are connected with the reserved grooves 4 in a sliding manner; the first filter frame 12, the second filter frame 18 and the third filter frame 20 are pulled outwards in sequence, so that the reserved block 3 can slip from the inside of the reserved tank 4, and the first filter frame 12, the second filter frame 18 and the third filter frame 20 are convenient to disassemble and clean.

Referring to fig. 2, a limiting assembly 22 is installed at one end, close to the support assembly 5, of the top of the preformed groove 4, the limiting assembly 22 comprises a positioning spring 2204, the positioning spring 2204 of the limiting assembly 22 is located at the top of the preformed groove 4, a movable plate 2203 is installed at the top of the positioning spring 2204, a sliding block 2202 is fixed at one end of the movable plate 2203, a sliding groove 2201 is formed in the inner wall of the filter box 2, the sliding groove 2201 is in sliding connection with the sliding block 2202, a limiting rod 2205 is installed at the bottom of the movable plate 2203, and a limiting groove 2206 matched with the limiting rod 2205 is formed in the top of the preformed block 3; the movable plate 2203 is pulled upwards to stretch the positioning spring 2204, at this time, the movable plate 2203 slides in the sliding groove 2201 through the sliding block 2202 until the limiting rod 2205 is separated from the limiting groove 2206, and thus the fixing effect on the reserved block 3 can be released.

Referring to fig. 3, a feed inlet 21 is formed in the top of a filter box 2, a material blocking assembly 1 is installed on the top of the filter box 2, the material blocking assembly 1 comprises an installation seat 105, the installation seat 105 of the material blocking assembly 1 is located at one end, close to a vertical plate 19, of the top of the filter box 2, a movable column 103 penetrates through the installation seat 105, a pull plate 106 is installed at one end, close to the vertical plate 19, of the movable column 103, a sealing cover 102 is installed at one end, far away from the pull plate 106, of the movable column 103, a spiral spring 104 is sleeved on the outer wall of the movable column 103, the spiral spring 104 is located between the sealing cover 102 and the installation seat 105, and a fixing block 101 is attached to one end, far away from the movable column 103, of the sealing cover 102; after the grinding medium is added, the pulling plate 106 is loosened, the sealing cover 102 is moved leftwards to be attached to the fixing block 101 under the action of the elastic force of the spiral spring 104, so that the feed port 21 can be sealed, and foreign matters are prevented from falling into the filter box 2.

Referring to fig. 3, a door body 23 is hinged to the front surface of the filter box 2, and a sealing ring is installed at the joint of the door body 23 and the filter box 2; the tightness between the door body 23 and the filter box 2 is conveniently increased, and dust in the filtering process of the grinding medium is prevented from seeping from a door gap as much as possible.

One end of the filter box 2 is connected with a return spring 11, one end of the return spring 11, which is far away from the filter box 2, is fixed with a vertical plate 19, one end of the vertical plate 19, which is far away from the filter box 2, is installed with a mounting plate 17, one end of the mounting plate 17, which is far away from the vertical plate 19, is installed with a driving motor 16, the power output end of the driving motor 16 is installed with a special-shaped gear 15, the bottom of the special-shaped gear 15 is meshed with a toothed plate 13, one end of the toothed plate 13, which is close to the vertical plate 19, is installed with a movable rod 14, the movable rod 14 penetrates through the vertical plate 19, the movable rod 14 is slidably connected on the vertical plate 19, one end of the movable rod 14, which is far away from the toothed plate 13, is fixedly connected with the filter box 2, when the driving motor 16 is started, the driving motor 16 drives the special-shaped gear 15 to rotate, because a tooth part on the special-shaped gear 15 is meshed with the toothed plate 13, the special-shaped gear 15 rotates to drive the movable plate 13 to move leftwards, the filter box 2 through the movable rod 14, so that the return spring 11 is stretched and the filtering box 2 is moved to the right by the action of the spring force of the return spring 11 when the teeth on the shaped gear 15 are no longer in engagement with the toothed plate 13.

The working principle is as follows: when the filter box is used, the pull plate 106 is pulled rightwards, the pull plate 106 drives the sealing cover 102 to move rightwards through the movable column 103 to extrude the spiral spring 104, the feed inlet 21 is conveniently opened, grinding media are poured into the filter box 2, then the driving motor 16 is started through the controller, the driving motor 16 drives the special-shaped gear 15 to rotate, when a tooth part on the special-shaped gear 15 is meshed with the toothed plate 13, the special-shaped gear 15 rotates to drive the toothed plate 13 to move leftwards, the toothed plate 13 pushes the filter box 2 to move leftwards through the movable rod 14, the return spring 11 is stretched, when the tooth part on the special-shaped gear 15 is not meshed with the toothed plate 13, the elastic force of the return spring 11 enables the filter box 2 to move rightwards, through the left-right horizontal movement of the filter box 2, the grinding media in the filter box 2 can be driven to be dispersed, the filtering efficiency of impurities is improved, and the grinding media sequentially pass through the third filter frame 20, The second filter frame 18 and the first filter frame 12 can filter impurities contained in the grinding medium for multiple times, so that the obtained grinding medium is more uniform, and finally the grinding medium is discharged out of the filter box 2 through the discharge pipe 9 under the guidance of the inclined plate 10.

After the device filters, open the door body 23, go up and draw the fly leaf 2203 and stretch positioning spring 2204, break away from the inside of spacing groove 2206 until gag lever post 2205, outwards stimulate third filter frame 20 after that, make and reserve the inside roll-off of piece 3 from reservation groove 4, conveniently dismantle third filter frame 20, repeat above-mentioned operation and dismantle first filter frame 12 and second filter frame 18 in proper order, and then can clear up the inside impurity of first filter frame 12, second filter frame 18 and third filter frame 20, avoid causing the condition that the filtration pore appears blockking up as far as possible.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides an impurity filtering mechanism for horizontal sanding machine, is including placing board (7), its characterized in that: the novel multifunctional kitchen cabinet is characterized in that supporting columns (8) are fixed at four corners of the bottom of the placing plate (7), a filter box (2) is movably mounted at the top of the placing plate (7), a first filter frame (12), a second filter frame (18) and a third filter frame (20) are respectively mounted inside the filter box (2), a feed inlet (21) is formed in the top of the filter box (2), a discharge pipe (9) is mounted at the bottom of the filter box (2), a preformed hole (6) matched with the discharge pipe (9) is formed in the placing plate (7), a reset spring (11) is connected to one end of the filter box (2), a vertical plate (19) is fixed to one end, away from the filter box (2), of the reset spring (11), a mounting plate (17) is mounted at one end, away from the vertical plate (19), of the mounting plate (17), and a driving motor (16) is mounted at one end, away from the vertical plate (19), special-shaped gear (15) are installed to the power take off of driving motor (16), the tooth meshing of special-shaped gear (15) has pinion rack (13), pinion rack (13) are close to movable rod (14) are installed to the one end of riser (19), movable rod (14) are kept away from the one end of pinion rack (13) with rose box (2) fixed connection.

2. The impurity filtering mechanism for the horizontal sanding machine according to claim 1, characterized in that: place board (7) top and be close to the one end of rose box (2) installs supporting component (5), supporting component (5) are including backup pad (501), backup pad (501) are located place board (7) top and are close to the one end of rose box (2), the inner chamber of backup pad (501) is run through has bracing piece (502), bracing piece (502) are kept away from the one end of rose box (2) is installed dog (503), bracing piece (502) are kept away from the one end of dog (503) with rose box (2) fixed connection.

3. The impurity filtering mechanism for the horizontal sanding machine according to claim 1, characterized in that: both ends of rose box (2) inner chamber bottom all are fixed with swash plate (10), two sets of the bottom of swash plate (10) with discharging pipe (9) fixed connection.

4. The impurity filtering mechanism for the horizontal sanding machine according to claim 1, characterized in that: the bottom of the first filtering frame (12), the bottom of the second filtering frame (18) and the bottom of the third filtering frame (20) are provided with filtering holes, and the aperture of the filtering holes is gradually reduced from top to bottom.

5. The impurity filtering mechanism for the horizontal sanding machine according to claim 1, characterized in that: the filter box is characterized in that the reserved blocks (3) are installed at two ends of the first filter frame (12), the second filter frame (18) and the third filter frame (20), the reserved grooves (4) are installed at two ends of the inner wall of the filter box (2), and the reserved blocks (3) are connected with the reserved grooves (4) in a sliding mode.

6. The impurity filtering mechanism for the horizontal sanding machine according to claim 5, characterized in that: spacing subassembly (22) are installed to the one end that the preformed groove (4) top is close to supporting component (5), spacing subassembly (22) are including positioning spring (2204), positioning spring (2204) of spacing subassembly (22) are located the top of preformed groove (4), fly leaf (2203) are installed at the top of positioning spring (2204), the one end of fly leaf (2203) is fixed with slider (2202), spout (2201) have been seted up to the inner wall of rose box (2), spout (2201) with slider (2202) sliding connection, gag lever post (2205) are installed to the bottom of fly leaf (2203), the top of preformed piece (3) seted up with gag lever post (2205) the spacing groove (2206) that matches each other.

7. The impurity filtering mechanism for the horizontal sanding machine according to claim 1, characterized in that: keep off material subassembly (1) is installed at the top of rose box (2), keep off material subassembly (1) including mount pad (105), mount pad (105) that keeps off material subassembly (1) are located rose box (2) top and are close to the one end of riser (19), the inside of mount pad (105) is run through has movable post (103), activity post (103) are close to arm-tie (106) are installed to the one end of riser (19), activity post (103) are kept away from sealed lid (102) is installed to the one end of arm-tie (106), the outer wall cover of activity post (103) is equipped with coil spring (104), coil spring (104) are located sealed lid (102) with between mount pad (105), sealed lid (102) are kept away from the one end laminating of activity post (103) has fixed block (101).

8. The impurity filtering mechanism for the horizontal sanding machine according to claim 1, characterized in that: the front of the filter box (2) is hinged with a door body (23), and a sealing ring is installed at the joint of the door body (23) and the filter box (2).

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