CN213561781U

CN213561781U - Novel precise large water mill

Info

Publication number: CN213561781U
Application number: CN202022410328.4U
Authority: CN
Inventors: 王益斌; 陈林; 张光伟
Original assignee: Kunshan Loujin Machinery Co ltd
Current assignee: Kunshan Loujin Machinery Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-29
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a novel precise large water mill, which comprises a device box and a grinding wheel plate, wherein the upper side of the device box is fixedly connected with the grinding wheel plate, the grinding wheel plate is provided with a grinding wheel chute, one side of the grinding wheel plate is provided with a motor, both sides of the motor are fixedly connected with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with the outer side of the device box, and the output end of the motor passes through the grinding wheel chute and is fixedly connected with a grinding wheel roller, the utility model discloses a novel precise large water mill, wherein a gear post is inserted into a tooth socket to extrude a turnover block, a limiting rod slides in a limiting groove to drive a turnover block to rotate, the turnover block drives the gear post to drive a clamping plate to turn over a processing material, the processing material can be automatically turned over after one time of polishing, and the other side of the processing material can be polished by alternative automatic turnover polishing, the precision of two-sided polishing can be effectively guaranteed, manual turnover is not needed, and machining efficiency is greatly improved.

Description

Novel precise large water mill

Technical Field

The utility model relates to a big water mill, in particular to novel accurate big water mill belongs to the precision finishing field.

Background

The grinding machine is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool, most of the grinding machines use a grinding wheel rotating at a high speed for grinding, and a few of the grinding machines use other grinding tools such as oilstone, abrasive belt and the like and free grinding materials for processing, such as a honing machine, a superfinishing machine, an abrasive belt grinding machine, a polishing machine and the like.

When the existing large water mill is used for polishing a processing material, only one surface of the material can be polished, when two surfaces of the processing material are required to be polished, the existing equipment cannot automatically turn over and polish, only a machine can be paused, the processing material is turned over in a manual mode, so that the processing efficiency is greatly influenced during processing, and the trouble is very high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel accurate big wet grinder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel precise large water mill comprises a device box and a sand wheel plate, wherein the upper side of the device box is fixedly connected with the sand wheel plate, the sand wheel plate is provided with a sand wheel chute, one side of the sand wheel plate is provided with a motor, both sides of the motor are fixedly connected with electric telescopic rods, the bottom ends of the electric telescopic rods are fixedly connected with the outer side of the device box, the output end of the motor penetrates through the sand wheel chute and is fixedly connected with a sand wheel roller, both sides of the sand wheel plate are fixedly connected with a spray head, the tail part of the spray head is fixedly connected with a water pipe, the bottom wall of the device box is fixedly connected with a water mill chute, a base is sleeved in the water mill chute, a first threaded rod is sleeved in the base, one end of the first threaded rod penetrates through the outer wall of the device box and is fixedly connected with the output end of a second motor, the upper side of the, two retaining plates are sleeved in the clamping sliding groove, gear columns are rotatably connected to the outer sides of the retaining plates, connecting shafts are sleeved at the top ends of the retaining plates, a driving wheel is fixedly connected to one end of each connecting shaft, a clamping plate is fixedly connected to the other end of each connecting shaft, a plurality of clamping suckers are fixedly connected to one side, away from the connecting shafts, of each clamping plate, the driving wheels and the gear columns are in transmission connection through a driving belt, a support plate is fixedly connected to one side of the top end of each retaining plate, two threaded rods are sleeved in the two support plates, a fixing rod is rotatably sleeved in the middle of each threaded rod, one end, away from each second threaded rod, of each fixing rod is fixedly connected with a base, a rotating handle is fixedly connected to one end of each second threaded rod, a fixing plate is fixedly connected to the outer sides of the clamping plates, and magnetic, the device case is characterized in that the device case is provided with a turnover case fixedly connected with the inner wall opposite to the device case, a turnover chute is formed in the turnover case, a turnover block is arranged in the turnover chute in a sleeved mode, one end of the turnover block is connected with a bottom plate in a rotating mode, a tooth socket is formed in the other end of the turnover block, a pressure spring is embedded between the bottom plate and the inner wall of the turnover chute, a limiting groove is formed in the turnover chute, and a limiting rod is fixedly connected with one side of the turnover block.

Preferably, the base is connected with the water mill sliding groove in a sliding mode, and the base is connected with the first threaded rod in a threaded mode.

Preferably, half of No. two threaded rods is equipped with forward screw and one of them extension board threaded connection, the other half of No. two threaded rods is equipped with reverse screw and another extension board threaded connection, the position fixing board corresponds the setting with the centre gripping spout, two the position fixing board is relative the setting.

Preferably, the gear column and the tooth groove are arranged correspondingly, and the overturning block and the bottom plate are connected with the overturning chute in a sliding mode.

Preferably, the limiting groove is a staggered tooth sliding groove, and the limiting rod is connected with the limiting groove in a sliding mode.

Preferably, the connecting shaft is rotatably connected with the position-fixing plate, and the position-fixing plate and the magnetic block of the fixing plate are correspondingly arranged.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novel accurate big wet grinder, drive base reciprocating motion through No. two motors, make the gear post insert tooth's socket extrusion upset piece, make the gag lever post slide in the gag lever post simultaneously and drive the upset and rotate soon, make the upset piece drive the gear post and make the drive wheel drive the grip block make the processing material carry out the turn-over, can make the processing material once the automatic turn-over another side of polishing of back at the one side of polishing, polish through automatic turn-over in turn, can effectively guarantee the precision of two-sided polishing, need not artifical manual turn-over simultaneously, the machining efficiency is greatly improved, and degree of automation is high.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a plane development view of the limiting groove of the present invention.

In the figure: 1. a device case; 2. a grinding wheel plate; 3. a grinding wheel chute; 4. a first motor; 5. an electric telescopic rod; 6. a grinding wheel roller; 7. a spray head; 8. a water pipe; 9. a second motor; 10. a first threaded rod; 11. a base; 12. a water mill chute; 13. a clamping chute; 14. a position-retaining plate; 15. a gear post; 16. a transmission belt; 17. a driving wheel; 18. a connecting shaft; 19. a clamping plate; 20. clamping the sucker; 21. turning over the box; 22. overturning the chute; 23. turning over the block; 24. a base plate; 25. a pressure spring; 26. a tooth socket; 27. a limiting groove; 28. a limiting rod; 29. a magnetic block; 30. a fixing plate; 31. a support plate; 32. a second threaded rod; 33. fixing the rod; 34. and (4) turning the handle.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a novel precise large water mill comprises a device box 1 and a grinding wheel plate 2, wherein the upper side of the device box 1 is fixedly connected with the grinding wheel plate 2, the grinding wheel plate 2 is provided with a grinding wheel chute 3, one side of the grinding wheel plate 2 is provided with a motor 4, two sides of the motor 4 are fixedly connected with an electric telescopic rod 5, the bottom end of the electric telescopic rod 5 is fixedly connected with the outer side of the device box 1, the output end of the motor 4 penetrates through the grinding wheel chute 3 and is fixedly connected with a grinding wheel roller 6, two sides of the grinding wheel plate 2 are fixedly connected with a nozzle 7, the tail part of the nozzle 7 is fixedly connected with a water pipe 8, the bottom wall of the device box 1 is fixedly connected with a water mill chute 12, a base 11 is sleeved in the water mill chute 12, a first threaded rod 10 is sleeved in the base 11, one end of the first threaded rod 10 penetrates through the outer wall of the device box 1 and is fixedly connected with the output end of a, two retaining plates 14 are sleeved in the clamping sliding groove 13, gear columns 15 are rotatably connected to the outer sides of the retaining plates 14, connecting shafts 18 are sleeved at the top ends of the retaining plates 14, one ends of the connecting shafts 18 are fixedly connected with driving wheels 17, the other ends of the connecting shafts 18 are fixedly connected with clamping plates 19, a plurality of clamping suckers 20 are fixedly connected to one sides, away from the connecting shafts 18, of the clamping plates 19, the driving wheels 17 are in transmission connection with the gear columns 15 through transmission belts 16, supporting plates 31 are fixedly connected to one sides of the top ends of the retaining plates 14, second threaded rods 32 are sleeved in the two supporting plates 31, fixing rods 33 are rotatably sleeved in the middle of the second threaded rods 32, one ends, away from the second threaded rods 32, of the fixing rods 33 are fixedly connected with the base 11, rotating handles 34 are fixedly connected to one ends of the second threaded rods 32, fixing plates 30 are fixedly connected to the outer sides of the clamping plates 19, the equal fixedly connected with upset case 21 of the relative inner wall of device case 1, upset spout 22 has all been seted up in the upset case 21, the cover is equipped with upset piece 23 in the upset spout 22, the one end of upset piece 23 is rotated and is connected with bottom plate 24, tooth's socket 26 has been seted up to the other end of upset piece 23, inlay between the inner wall of bottom plate 24 and upset spout 22 and be equipped with pressure spring 25, seted up spacing groove 27 in the upset spout 22, the equal fixedly connected with gag lever post 28 in one side of upset piece 23.

Wherein, base 11 and terrazzo spout 12 sliding connection, base 11 and threaded rod 10 threaded connection, the rotation through threaded rod 10 can effectively drive base 11 and slide in terrazzo spout 12 to make the work piece at emery wheel roller 6 reciprocal under and polish.

Wherein, half of No. two threaded rods 32 is equipped with forward screw and one of them extension board 31 threaded connection, and half of No. two threaded rods 32 is equipped with reverse screw and another extension board 31 threaded connection, and the position fixing board 14 corresponds the setting with centre gripping spout 13, and two position fixing boards 14 are relative setting, can make when rotating handle 34, can drive two extension boards 31 relative motion like this, make the relative centre gripping work piece of grip block 19 simultaneously.

Wherein, gear post 15 corresponds the setting with tooth's socket 26, and upset piece 23 and bottom plate 24 and upset spout 22 sliding connection can make gear post 15 insert tooth's socket 26 like this, extrudees upset piece 23 and bottom plate 24 simultaneously, makes tooth's socket 26 rotate and to drive gear post 15 and make the work piece of centre gripping carry out automatic turn-over.

Wherein, the spacing groove 27 sets up for the staggered tooth spout, and gag lever post 28 and spacing groove 27 sliding connection can make upset piece 23 slide in the spacing groove 27 when receiving the extrusion to slide in upset spout 22 like this, can drive gag lever post 28 and slide in spacing groove 27, and gag lever post 28 can drive upset piece 23 along the staggered tooth in the spacing groove 27 and take place to rotate simultaneously.

Wherein, connecting axle 18 rotates with the position fixing plate 14 to be connected, and position fixing plate 14 and the magnetic path 29 of fixed plate 30 are for corresponding the setting, can make the drive wheel 17 can drive grip block 19 and rotate the turn-over like this, and fixed plate 30 can fix through magnetic path 29 after the turn-over and prevent that the work piece from rocking when polishing.

Specifically, when the utility model is used, the novel precise large water mill is characterized in that a workpiece to be processed is placed between two clamping plates 19, a rotating handle 34 is rotated to drive a second threaded rod 32 to rotate so that a support plate 31 drives two position fixing plates 14 to move relatively, the clamping plates 19 drive a clamping sucker 20 to extrude and firmly adsorb two sides of the workpiece, then the output end of an electric telescopic rod 5 is controlled to drive a motor 4 to move up and down to control the height of a grinding wheel roller 6, thereby determining the precision required to be polished, liquid is infused into a nozzle 7 through a water pipe 8, the temperature of cooling liquid sprayed out from the nozzle 7 on the grinding wheel roller 6 and the workpiece is reduced, the service life of the grinding wheel roller 6 is prolonged, then the first motor 4 and a second motor 9 are simultaneously started, the first motor 4 drives the grinding wheel roller 6 to rotate on the workpiece to polish, the second motor 9 drives the first threaded rod 10 to rotate in a forward and backward rotation manner, the base 11 is made to do a transverse reciprocating motion on the water mill chute 12, when the second motor 9 moves forward, the base 11 can drive the retaining plate 14 to enable the left gear column 15 to be inserted into the left tooth socket 26, the overturning block 23 and the bottom plate 24 are pushed to slide in the overturning chute 22 to compress the pressure spring 25, at the moment, the second motor 9 can rotate reversely to enable the base 11 to move to the right side, the pressure spring 26 can push the bottom plate 24 to enable the overturning block 23 to reset, the overturning block 23 can be pushed and reset through the overturning block 23 and can drive the limiting rod 28 to slide in the limiting groove 27, the limiting rod 28 can be subjected to the gap motion of the upper staggered teeth and the lower teeth of the limiting groove 27 to enable the overturning block 23 to rotate, the overturning block 23 can drive the gear column 15 to rotate, the gear column 15 can drive the driving wheel 17 to rotate through the driving belt 16, the driving wheel 17 can drive the clamping plate 19 to overturn through the connecting shaft 18, the clamping, meanwhile, the fixing plate 30 can rotate along with the clamping plate 19 to adsorb the magnetic block 29 of the retention plate 14 to fix the turnover position, and according to the above, when the right gear column 15 is inserted into the right tooth groove 26, the reverse operation can be performed, so that the front and back sides of the workpiece can be processed simultaneously during processing, and the automation degree is high.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 novel precise large water mill is characterized by comprising a device box (1) and a grinding wheel plate (2), wherein the grinding wheel plate (2) is fixedly connected to the upper side of the device box (1), a grinding wheel chute (3) is formed in the grinding wheel plate (2), a motor (4) is arranged on one side of the grinding wheel plate (2), electric telescopic rods (5) are fixedly connected to two sides of the motor (4), the bottom end of each electric telescopic rod (5) is fixedly connected with the outer side of the device box (1), the output end of the motor (4) penetrates through the grinding wheel chute (3) and is fixedly connected with a grinding wheel roller (6), spray heads (7) are fixedly connected to two sides of the grinding wheel plate (2), water pipes (8) are fixedly connected to the tails of the spray heads (7), a water mill chute (12) is fixedly connected to the bottom wall of the device box (1), and a base (11) is sleeved in the water mill chute (12), the device is characterized in that a first threaded rod (10) is sleeved in the base (11), one end of the first threaded rod (10) penetrates through the outer wall of the device box (1) and is fixedly connected with the output end of a second motor (9), a clamping sliding groove (13) is formed in the upper side of the base (11), two retaining plates (14) are sleeved in the clamping sliding groove (13), gear columns (15) are rotatably connected to the outer sides of the retaining plates (14), connecting shafts (18) are sleeved at the top ends of the retaining plates (14), a driving wheel (17) is fixedly connected to one end of each connecting shaft (18), a clamping plate (19) is fixedly connected to the other end of each connecting shaft (18), a plurality of clamping suckers (20) are fixedly connected to one side, away from the connecting shafts (18), of each clamping plate (19), and the driving wheel (17) is in transmission connection with the gear columns (15) through a driving belt (16), the device is characterized in that support plates (31) are fixedly connected to one side of the top end of each retaining plate (14), two support plates (31) are internally sleeved with a second threaded rod (32), a fixing rod (33) is sleeved in the middle of the second threaded rod (32) in a rotating mode, one end, far away from the second threaded rod (32), of the fixing rod (33) is fixedly connected with a base (11), one end of the second threaded rod (32) is fixedly connected with a rotating handle (34), a fixing plate (30) is fixedly connected to the outer side of each clamping plate (19), magnetic blocks (29) are embedded in the top side of each retaining plate (14) and the fixing plate (30), overturning boxes (21) are fixedly connected to the corresponding inner walls of the device boxes (1), overturning chutes (22) are formed in each overturning box (21), overturning blocks (23) are sleeved in each overturning chute (22), one ends of the overturning blocks (23) are rotatably connected with a bottom plate (24), tooth's socket (26) have been seted up to the other end of upset piece (23), inlay between the inner wall of bottom plate (24) and upset spout (22) and be equipped with pressure spring (25), spacing groove (27) have been seted up in upset spout (22), the equal fixedly connected with gag lever post (28) of one side of upset piece (23).

2. The novel precise large watermill according to claim 1, characterized in that: base (11) and terrazzo spout (12) sliding connection, base (11) and threaded rod (10) threaded connection No. one.

3. The novel precise large watermill according to claim 1, characterized in that: half of No. two threaded rod (32) is equipped with forward screw and one of them extension board (31) threaded connection, the other half of No. two threaded rod (32) is equipped with reverse screw and another extension board (31) threaded connection, position fixing plate (14) and centre gripping spout (13) correspond the setting, two position fixing plate (14) are relative setting.

4. The novel precise large watermill according to claim 1, characterized in that: the gear column (15) and the tooth grooves (26) are correspondingly arranged, and the overturning block (23) and the bottom plate (24) are in sliding connection with the overturning chute (22).

5. The novel precise large watermill according to claim 1, characterized in that: the limiting groove (27) is a staggered tooth sliding groove, and the limiting rod (28) is connected with the limiting groove (27) in a sliding mode.

6. The novel precise large watermill according to claim 1, characterized in that: the connecting shaft (18) is rotatably connected with the position-fixing plate (14), and the position-fixing plate (14) and the magnetic blocks (29) of the fixing plate (30) are correspondingly arranged.