CN219400394U - Horizontal centrifugal grinder with sorting mechanism - Google Patents

Abstract

The utility model discloses a horizontal centrifugal grinder with a sorting mechanism, which particularly relates to the technical field of grinders, and comprises a frame, an outer cover, a discharging drawer, a rotating disc and a motor I, wherein the outer cover is fixedly connected to the upper surface of the frame; can overturn around the swivel post through sorting mechanism and rock to screen out the sand grain and leave the work piece, avoid the manual work to sort and increase the labour.

Description

Horizontal centrifugal grinder with sorting mechanism

Technical Field

The utility model relates to the technical field of grinding machines, in particular to a horizontal centrifugal grinding machine with a sorting mechanism.

Background

The choice of the sealing ring material has important significance for the sealing performance and the service life of the sealing ring. The performance of the material directly affects the service performance of the sealing ring. The seal ring is made of various materials, such as NBR nitrile rubber seal ring, HNBR hydrogenated nitrile rubber seal ring, SIL silicone rubber seal ring, metal rubber seal ring (made of stainless steel wire, does not contain any rubber component and has strong use characteristics), and the like. The sealing ring needs to be ground in the production process, so that a grinder is needed to be utilized; a grinder refers to a grinder that grinds a surface of a workpiece with a grinding tool coated with or embedded with an abrasive. The grinding device is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in workpieces. The centrifugal grinder adopts a planetary transmission mode, and utilizes the principle of centrifugal motion, so that the polishing and grinding efficiency is high.

The utility model provides a horizontal centrifugal grinder's sorting mechanism, it includes the frame, the dustcoat, the drawer of unloading, the rolling disc, dustcoat fixed connection is in the upper surface of frame, one side of frame, the dustcoat inwards sunken recess that forms, the drawer of unloading fixed connection is in the bottom of recess, the rolling disc rotates the inside wall of connecting in the dustcoat, it is connected with grinding drum to rotate on the rolling disc, be equipped with the separation frame that is the level setting in the recess, separation frame is located between grinding drum and the drawer of unloading, separation frame's inside wall fixedly connected with separation frame, be equipped with the wash pipe between separation net and the grinding drum, open a plurality of hydrojet hole on the pipe shaft of wash pipe orientation separation net, the one end of wash pipe is sealed, the other end passes the frame and communicates and has the feed liquid hose. The utility model saves the time of cleaning and sorting by integrally sorting and cleaning the sand grains and the parts, and has the advantage of improving the grinding work efficiency.

The centrifugal grinder can clean the separation net, and the washed sewage is directly discharged outside without being treated, so that the water source is wasted, the water source can not be saved, and the practicability is poor.

Disclosure of Invention

The present utility model aims to provide a horizontal centrifugal grinder with a sorting mechanism to solve the problems set forth in the background art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a horizontal centrifugal grinder with sorting mechanism, includes frame, dustcoat, the drawer of unloading, rolling disc, motor one, dustcoat fixed connection is in the upper surface of frame, the inside sunken recess that forms in one side of frame, dustcoat, the drawer of unloading fixed connection is in the bottom of recess, the rolling disc rotates the inside wall of connecting in the dustcoat, rotate between the rolling disc and be connected with a plurality of grinding cylinder, motor one is located dustcoat one side, and motor one output and one side rolling disc fixed connection, grinding cylinder below is equipped with sorting mechanism in the recess, frame one side is equipped with wiper mechanism, wiper mechanism includes the water tank, the water tank top is equipped with the water pump, water pump input, output are connected with the water pipe respectively, water pipe one end that the water pump output is connected with the spray tube, and spray tube one end inserts in the recess, and the spray tube is located between sorting mechanism and the grinding cylinder, frame one side spray tube upper end is connected with the handle, handle bilateral symmetry is equipped with spacing stick, water tank one side is connected with the frame through purifying mechanism, purifying box is located one side purifying box upper portion that is close to the frame, water tank one side purifying box upper portion is close to the water tank one end that is connected with the water tank through pipe lower portion.

Further, purifying mechanism still includes the filter screen, a plurality of the filter screen sets up in the purifying box, purifying box top is equipped with the case lid, and the draw-in groove with filter screen looks adaptation has been seted up to the case lid bottom, the case lid top is equipped with a plurality of nuts two and purifying box threaded connection through the symmetry, purifying box one side is equipped with the bull stick, and the bull stick passes a plurality of filter screens, all be equipped with brush holder one between the adjacent filter screen in the purifying box, and brush holder one set establishes in the bull stick outside, the bull stick is close to pipe one end and is connected with brush holder two, be equipped with the drive box in the water tank, and the drive box top is linked together with the water pipe one end that the water pump input is connected, the drive box lower extreme is connected with the water pipe, one side is equipped with the fixed block in the drive box, the fixed block is located water pipe one side, the arc wall has been seted up to the fixed block in the bottom, and is connected with arc wall rotation in the arc wall, the bull stick outside symmetry is equipped with a plurality of guide plates in the arc multistage inslot, through the purifying mechanism that is equipped with, makes it carry out filtration treatment spare again to the foam back that produces on washing sorting net and the work piece, and the filter effect after can avoid filtering simultaneously long-term use of filter screen to take place the influence.

Further, sorting mechanism includes sorting frame, and sorting frame is located the recess, sorting frame both sides are rotated with the recess inner wall through the revolving post and are connected, the outside cover of revolving post is equipped with the torsional spring, and torsional spring both ends respectively with sorting frame and recess inner wall fixed connection, the embedded sorting net that installs of sorting frame, sorting frame openly symmetry is equipped with nut one, and nut one end is connected with the sorting net, frame one side is equipped with motor two, and motor two is located and is close to recess back wall one side, motor two's output extends to in the recess and rotates with the recess inner wall to be connected, motor two's output outside cover is equipped with the eccentric wheel in the recess, and the eccentric wheel is located sorting frame bottom, through the sorting mechanism who is equipped with, makes it can make sorting frame and sorting net constantly carry out certain upper and lower direction angle swing around the revolving post to realize that it rocks to separate work piece and sand grain, thereby sort out the work piece.

Further, a plurality of the filter screens are distributed and arranged in a linear equidistant array mode, the filter screens are rotationally connected with the rotating rods, a plurality of bristles are arranged on one side of the brush holder I and one side of the brush holder II, the length of the brush holder I and the length of the brush holder II from left to right are gradually reduced, so that the filter screens are cleaned through the bristles for multi-stage filtration of sewage, and blockage is avoided.

Further, the bottom is the slope in the recess, the recess below is equipped with the cavity in the frame, a plurality of through-holes with the cavity intercommunication have been seted up to the recess bottom, pipe one end is linked together with the cavity to collect sewage.

Furthermore, the guide plates are distributed in a circumferential equidistant array mode and are fixedly connected with the rotating rods so as to push the guide plates to drive the rotating rods to rotate through pumping water flow, thereby providing kinetic energy for the rotation of the first brush frame and the second brush frame and saving energy.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the use of the purification box, the guide pipe, the filter screen, the rotating rod, the box cover, the nut II, the brush rack I, the brush rack II, the fixed block and the guide plate which are arranged in the utility model are matched with the drive box and the cleaning mechanism, sewage generated after cleaning can be filtered through the filter screens with different filtering grades and then guided into the water tank for collection and reutilization, so that the resource waste is reduced, meanwhile, the kinetic energy generated by water suction can push the guide plate to drive the rotating rod to rotate, and then drive the brush rack II and the brush rack I to drive the brush hair to clean the filter screen, the influence of blockage on the filtering effect is avoided, and the practicability is stronger;

2. according to the utility model, through the use of the sorting frame, the rotary column, the torsion spring, the sorting net, the first nut, the second motor and the eccentric wheel, the sorting frame and the sorting net can overturn and shake in the up-down direction around the rotary column, so that sand grains are screened out to leave workpieces, and the labor force is prevented from being increased by manual sorting.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the purifying tank of the present utility model;

FIG. 3 is a schematic view of the structure between the drive cassette and the rotating rod of the present utility model;

FIG. 4 is a schematic view of the structure between the sorting frame and the sorting screen of the present utility model;

FIG. 5 is a schematic view of a partial side cross-sectional structure of the frame of the present utility model;

FIG. 6 is a schematic view of the structure between the rotating rod and the guide plate of the present utility model;

in the figure: 1. a frame; 2. an outer cover; 3. a rotating disc; 4. a grinding roller; 5. a first motor; 6. a sorting frame; 7. a rotating column; 8. a torsion spring; 9. a sorting net; 10. a first nut; 11. a second motor; 12. an eccentric wheel; 13. a water tank; 14. a water pump; 15. a water pipe; 16. a spray pipe; 17. a handle; 18. a limit rod; 19. a drive box; 20. a purifying box; 21. a conduit; 22. a filter screen; 23. a rotating rod; 24. a case cover; 25. a second nut; 26. a brush holder I; 27. a second brush holder; 28. a fixed block; 29. a guide plate; 30. and a discharging drawer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The horizontal centrifugal grinder with sorting mechanism as shown in figures 1-6 comprises a frame 1, an outer cover 2, a discharging drawer 30, a rotating disc 3 and a motor I, wherein the outer cover 2 is fixedly connected to the upper surface of the frame 1, one side of the frame 1 and one side of the outer cover 2 are inwards sunken to form a groove, the discharging drawer 30 is fixedly connected to the bottom of the groove, the rotating disc 3 is rotatably connected to the inner side wall of the outer cover 2, a plurality of grinding drums 4 are rotatably connected between the rotating discs 3, the motor I5 is positioned on one side of the outer cover 2, the output end of the motor I is fixedly connected with the rotating disc 3 on one side, a sorting mechanism is arranged below the grinding drums 4 in the groove, a cleaning mechanism is arranged on one side of the frame 1, the cleaning mechanism comprises a water tank 13, the top of the water tank 13 is provided with a water pump 14, the input end and the output end of the water pump 14 are respectively connected with a water pipe 15, the water pipe 15 one end that the output of water pump 14 is connected with spray tube 16, and spray tube 16 one end inserts in the recess, and spray tube 16 is located between sorting mechanism and the grinding cylinder 4, frame 1 one side spray tube 16 upper end is connected with handle 17, handle 17 bilateral symmetry is equipped with spacing stick 18, in this example, a plurality of holes for water spraying have been seted up to the spray tube 16 in the recess part bottom, drive spray tube 16 through push-pull handle 17 and rotate in order to improve the flushing range, spacing stick 18's use so that handle 17 swing scope is restricted, water tank 13 one side is connected with frame 1 through purifying mechanism, purifying mechanism includes purifying box 20, and purifying box 20 is located water tank 13 and is close to frame 1 one side upper portion, purifying box 20 one end upper portion is connected with frame 1 through pipe 21, purifying box 20 is close to water tank 13 one end lower part and is linked together with water tank 13.

In this example, purifying mechanism still includes filter screen 22, a plurality of filter screens 22 set up in purifying box 20, purifying box 20 top is equipped with case lid 24, and the draw-in groove with filter screen 22 looks adaptation is seted up to case lid 24 bottom, the case lid 24 top is equipped with a plurality of nuts two 25 and purifying box 20 threaded connection through the symmetry, purifying box 20 one side is equipped with bull stick 23, and bull stick 23 passes a plurality of filter screens 22, all be equipped with brush holder one 26 between the adjacent filter screen 22 in purifying box 20, and brush holder one 26 cover is established in the bull stick 23 outside, bull stick 23 is close to pipe 21 one end and is connected with brush holder two 27, be equipped with drive box 19 in the water tank 13, and drive box 19 top is linked together with water pipe 15 one end that the water pump 14 input is connected, and drive box 19 lower extreme is connected with water pipe 15, one side is equipped with fixed block 28 in the drive box 19, fixed block 28 inner bottom wall has seted up the arc wall, bull stick 23 one end extends to the arc inslot and rotates with the arc inslot inner wall to be connected, bull stick 23 outside symmetry is equipped with a plurality of brush holders 29 in the arc inslot, filter screen 22 is equipped with 3, and by left and right sides respectively for the filter screen is equipped with filter screen one after the filter screen one end is connected with two filter screens 26 in proper order, the filter effect that can reduce the filtration after the filtration, two filter medium and filter medium is used for filtering medium and filter medium is long-time, and filter medium is used to clean the filter medium is set up, and can be filtered by two filter medium and filter medium is used and clean and can be had, and filter medium is more than is used and is more than clean and is more and is easy.

In this example, sorting mechanism includes sorting frame 6, and sorting frame 6 is located the recess, sorting frame 6 both sides are rotated with the recess inner wall through the revolving post 7 and are connected, the outside cover of revolving post 7 is equipped with torsional spring 8, and torsional spring 8 both ends respectively with sorting frame 6 and recess inner wall fixed connection, sorting frame 6 embeds and establishes and install sorting net 9, sorting frame 6 openly symmetry is equipped with nut one 10, and nut one 10 one end is connected with sorting net 9, frame 1 one side is equipped with motor two 11, and motor two 11 is located and is close to recess back wall one side, the output of motor two 11 extends to in the recess and rotates with the recess inner wall to be connected, motor two 11 output outside cover is equipped with eccentric wheel 12 in the recess, and eccentric wheel 12 is located sorting frame 6 bottom, in this example, the recess inner wall symmetry is equipped with the supporting shoe, and the supporting shoe is located sorting frame 6 rear side, and the supporting shoe is located sorting frame 6 bottom, so that sorting frame 6 one end supports, through the sorting mechanism that is equipped with, make sorting frame 6 and sorting net 9 constantly carry out certain upward and downward direction angle around revolving post 7, thereby realize rocking work piece, so as to separate the work piece with the work piece, thereby separate out the work piece with the work piece.

In this example, a plurality of filter screens 22 are linear equidistance array mode distribution setting, and filter screen 22 rotates with bull stick 23 to be connected, and brush yoke one 26 both sides and brush yoke two 27 one side all are equipped with a plurality of brush hair, and a plurality of brush yoke one 26 and brush yoke two 27 reduce by a left side to right length size step by step to make it carry out multistage filtration to sewage, clear up filter screen 22 through the brush hair, avoid the jam.

In this example, the bottom wall is an inclined slope in the groove, a cavity is arranged below the groove in the frame 1, a plurality of through holes communicated with the cavity are formed in the bottom in the groove, and one end of the guide pipe 21 is communicated with the cavity so as to collect sewage.

In this example, the plurality of guide plates 29 are distributed in a circumferential equidistant array, and the guide plates 29 are fixedly connected with the rotating rod 23 so as to push the guide plates 29 to drive the rotating rod 23 to rotate through pumping water flow, so that kinetic energy is provided for rotation of the first brush holder 26 and the second brush holder 27, and energy is saved.

The working principle of the utility model is as follows: when the grinding machine is used, after sand grains and workpieces are placed into the grinding roller 4, the first motor 5 is started to drive the rotating disc 3 and the grinding roller 4 to rotate, so that the grinding of the workpieces is realized, after the grinding is finished, the interface is controlled to enable the sand grains and the workpieces in the grinding roller 4 to be poured out into the sorting net 9, meanwhile, the second motor 11 is started to drive the eccentric wheel 12 to rotate, so that the eccentric wheel 12 drives the sorting frame 6 to rotate around the rotating column 7, when the eccentric wheel 12 is not contacted with the bottom of the sorting frame 6, the sorting frame 6 resets under the action of self gravity and torsion of the torsion spring 8, and then one end of the eccentric wheel 12 is contacted with the sorting frame 6 again to push the sorting frame 6, the sorting frame 6 repeats the movement, so that the sorting frame 6 and the sorting net 9 shake continuously, so that smaller sand grains in the sorting net 9 are separated out, and larger workpieces are reserved in the sorting net 9, then the first nut 10 can be twisted, the limitation on the sorting net 9 can be removed, and the sorted workpieces can be taken out; when the sorting net 9 or the workpiece is required to be washed, the water in the water tank 13 is pumped out by starting the water pump 14 and matching with the water pipe 15, the water pipe 15 connected with the output end is led into the spray pipe 16 to be sprayed out through the water spraying hole on the rotary column 7, and the spray pipe 16 is driven to rotate by pushing and pulling the handle 17, so that the water spraying position is changed, and the washing range is enlarged; the sewage that produces after wasing falls into in the recess, flow into the cavity through the through-hole and collect, afterwards guide into purifying box 20 with sewage through pipe 21 in, guide into water tank 13 in order to recycle after the filtration of a plurality of filter screens 22, reduce the wasting of resources, practice thrift the water source, the practicality is stronger, when the input of water pump 14 is through the water in water pipe 15 suction water tank 13 simultaneously, can make rivers pass through drive box 19, make the rivers that flow promote baffle 29, and then make baffle 29 drive bull stick 23 rotate, thereby make bull stick 23 drive two brush holders one 26 and two brush holders two 27 synchronous rotations, thereby drive the brush hair and clear up filter screen 22, avoid taking place to block up after long-term use and influence the filter effect, it is more convenient to use.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. Horizontal centrifugal grinder with sorting mechanism, including frame (1), dustcoat (2), discharge drawer (30), rolling disc (3), motor one (5), dustcoat (2) fixed connection is in the upper surface of frame (1), one side of frame (1), dustcoat (2) inwards sunken formation recess, discharge drawer (30) fixed connection is in the bottom of recess, rolling disc (3) rotate and connect in the inside wall of dustcoat (2), rotate between rolling disc (3) and be connected with a plurality of grinding roller (4), motor one (5) are located dustcoat (2) one side, and motor one (5) output and one side rolling disc (3) fixed connection, its characterized in that:

the utility model provides a grinding cylinder (4) below is equipped with sorting mechanism in the recess, frame (1) one side is equipped with wiper mechanism, wiper mechanism includes water tank (13), water tank (13) top is equipped with water pump (14), water pump (14) input, output are connected with water pipe (15) respectively, water pipe (15) one end that water pump (14) output is connected with spray tube (16), and spray tube (16) one end inserts in the recess, and spray tube (16) are located between sorting mechanism and grinding cylinder (4), frame (1) one side spray tube (16) upper end is connected with handle (17), handle (17) bilateral symmetry is equipped with spacing stick (18), water tank (13) one side is connected with frame (1) through wiper mechanism, wiper mechanism includes purifying box (20), and purifying box (20) are located water tank (13) and are close to frame (1) one side upper portion, purifying box (20) one end upper portion is connected with frame (1) through pipe (21), purifying box (20) are close to water tank (13) one end lower part and are linked together.

2. The horizontal centrifugal grinder with a sorting mechanism according to claim 1, wherein: the purifying mechanism further comprises a filter screen (22), a plurality of filter screens (22) are arranged in the purifying box (20), a box cover (24) is arranged at the top of the purifying box (20), clamping grooves matched with the filter screens (22) are formed in the bottom of the box cover (24), a plurality of nuts (25) are symmetrically arranged at the top of the box cover (24) and are in threaded connection with the purifying box (20), a rotating rod (23) is arranged on one side of the purifying box (20), the rotating rod (23) penetrates through the filter screens (22), a brush holder I (26) is arranged between adjacent filter screens (22) in the purifying box (20), the brush holder I (26) is sleeved outside the rotating rod (23), a brush holder II (27) is connected to one end of the rotating rod (23) close to a guide pipe (21), a driving box (19) is arranged in the water tank (13), a water pipe (15) connected with one end of the top of the water pump (14) is connected, a water pipe (15) is connected to the lower end of the driving box (19), a fixing block (28) is arranged in one side of the driving box (19), a fixing block (28) is arranged in the arc-shaped groove (28) and is arranged on one side of the arc-shaped groove (28) and extends to one side of the arc-shaped groove, a plurality of guide plates (29) are symmetrically arranged on the outer side of the inner rotating rod (23) of the arc-shaped groove.

3. The horizontal centrifugal grinder with a sorting mechanism according to claim 1, wherein: sorting mechanism includes sorting frame (6), and sorting frame (6) are located the recess, sorting frame (6) both sides are rotated through revolving post (7) and recess inner wall and are connected, revolving post (7) outside cover is equipped with torsional spring (8), and torsional spring (8) both ends respectively with sorting frame (6) and recess inner wall fixed connection, sorting frame (6) are embedded to be established and install sorting net (9), sorting frame (6) openly symmetry is equipped with nut one (10), and nut one (10) one end is connected with sorting net (9), frame (1) one side is equipped with motor two (11), and motor two (11) are located and are close to recess back wall one side, motor two (11) output extends to in the recess and rotates with the recess inner wall and be connected, motor two (11) output outside cover is equipped with eccentric wheel (12) in the recess, and eccentric wheel (12) are located sorting frame (6) bottom.

4. The horizontal centrifugal grinder with a sorting mechanism according to claim 2, wherein: the filter screens (22) are distributed in a linear equidistant array mode, the filter screens (22) are rotationally connected with the rotating rods (23), a plurality of bristles are arranged on two sides of the first brush frame (26) and one side of the second brush frame (27), and the lengths of the first brush frame (26) and the second brush frame (27) are gradually reduced from left to right.

5. The horizontal centrifugal grinder with a sorting mechanism according to claim 2, wherein: the bottom in the groove is an inclined plane, a cavity is arranged below the groove in the frame (1), a plurality of through holes communicated with the cavity are formed in the bottom in the groove, and one end of the guide pipe (21) is communicated with the cavity.

6. The horizontal centrifugal grinder with a sorting mechanism according to claim 2, wherein: the guide plates (29) are distributed in a circumferential equidistant array mode, and the guide plates (29) are fixedly connected with the rotating rod (23).