CN216759195U

CN216759195U - Cutter grinding device with cooling device

Info

Publication number: CN216759195U
Application number: CN202123111951.0U
Authority: CN
Inventors: 丁云
Original assignee: Garrison Wuxi Precision Machinery Technology Co ltd
Current assignee: Garrison Wuxi Precision Machinery Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-17
Anticipated expiration: 2031-12-06

Abstract

The utility model relates to a cutter polishing device with a cooling device, which comprises a workbench, wherein a supporting seat is arranged on the rear side of the upper end surface of the workbench, a rotating shaft is rotatably arranged on the supporting seat, a fixed disc is arranged at the front end of the rotating shaft, a polishing disc is detachably arranged at the front end of the fixed disc, a rotating motor is connected with the rear end of the rotating shaft, the rotating motor is connected with an external power supply, fixed plates are symmetrically arranged on the rear side of the upper end surface of the workbench, a threaded rod is rotatably arranged between the two fixed plates and is in threaded connection with the supporting seat, a servo motor is connected with the right end of the threaded rod and is connected with the external power supply, a U-shaped frame is arranged on the upper end surface of the workbench, a plurality of nozzles penetrate through the U-shaped frame, a water tank is arranged on the left end surface of the workbench, a water pump is connected with the upper end of the water tank and is connected with the external power supply, and guide pipes are connected between the water pump and the nozzles; the design of the supporting seat improves the working efficiency; through groove design, recycling; the design of L type pinch-off blades, it is convenient to press from both sides tightly.

Description

Cutter grinding device with cooling device

Technical Field

The utility model relates to the technical field of cutter polishing, in particular to a cutter polishing device with a cooling device.

Background

With the application of new technology, the mechanical structure can be simplified, the automatic function is more abundant, the cutter is a tool for cutting processing in the machine manufacturing, in order to meet the requirement of a novel cutter, the coping technology in the cutter processing also needs to be improved correspondingly, after the existing cutter for mechanical equipment is used for a long time, the cutter needs to be polished by a grinder, most grinders use a grinding wheel rotating at high speed for grinding processing, and a few grinders use oilstones, abrasive belts and other grinding tools and free grinding materials for processing, the existing patent with the patent number of 201820064502.4 comprises an operating platform, a support column, a base, a side bracket and the like, although the device can effectively prevent the splashing of waste materials from adhering to the equipment to influence the equipment performance by arranging a protective cover and a side guard plate during the grinding operation, and meanwhile, the protective cover and the side guard plate can effectively prevent the splashed waste materials from falling into the waste material groove, the waste material groove adopts the tilting setting can effectual cooling waste material and make it fall into to be convenient for collect and utilize in retrieving the box, but the in-process frictional heating of polishing, the heat lasts to rise, easily produces danger, whole equipment lacks suitable cooling structure, and when going on to the position of polishing after the cooling arrangement installation, lacks suitable recovery unit, and the coolant liquid consumption is great, leads to extravagantly, when polishing to the cutter, need carry out manual regulation to the position of polishing, it is comparatively troublesome to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a cutter grinding device with a cooling device.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a cutter polishing device with a cooling device comprises a workbench, wherein a supporting seat is arranged on the rear side of the upper end face of the workbench, a rotating shaft is arranged on the supporting seat in a rotating mode, a fixed disc is arranged at the front end of the rotating shaft, a polishing disc can be arranged at the front end of the fixed disc in a detachable mode, a rotating motor is connected to the rear end of the rotating shaft and is connected with an external power supply, fixed plates are symmetrically arranged on the rear side of the upper end face of the workbench, a threaded rod is arranged between the two fixed plates in a rotating mode and is in threaded connection with the supporting seat, a servo motor is connected to the right end of the threaded rod and is connected with the external power supply, a U-shaped frame is arranged on the upper end face of the workbench, a plurality of nozzles are arranged on the U-shaped frame in a penetrating mode, a water tank is arranged on the left end face of the workbench, a water pump is connected to the upper end of the water tank and is connected with the external power supply, and guide pipes are connected between the water pump and the plurality of spray heads.

In further preferred, the water tank left end is equipped with the filler pipe, be equipped with the water filling valve on the filler pipe, logical groove has been seted up to the workstation up end, it is equipped with the back flow to lead to groove inner wall bottom to run through, the back flow extends to left inside the water tank, makes things convenient for the coolant liquid to flow back.

Preferably in further, the workstation up end has seted up annular groove, the guiding gutter has been seted up between annular groove and the logical groove, the guiding gutter is provided with a plurality ofly, conveniently realizes the water conservancy diversion to the waste liquid of sputtering each department on the workstation.

In further preferred, it is equipped with the filter screen panel to lead to the inslot, the filter screen panel top is equipped with fixed frame, it corresponds to lead to the groove top fixed frame has seted up the spacing groove, both sides all are equipped with the handle around the fixed frame up end, conveniently carry out filtering operation to the waste liquid.

Preferably in further, the left and right sides of the upper end face of the workbench are respectively provided with a mounting seat, two adjusting rods are arranged on the mounting seats in a rotating mode, the front sides of the mounting seats are respectively provided with an L-shaped clamping plate, and the L-shaped clamping plates are in threaded connection with the adjusting rods, so that the cutter can be conveniently clamped in a limiting mode.

Preferably in further, two equal symmetry in L type clamp plate rear end face bottom is equipped with the gag lever post, two before the mount pad terminal surface all correspond a plurality of spacing hole has been seted up to the gag lever post, guarantees that L type clamp plate slides steadily.

Preferably, a plurality of guide rods are connected between the two fixing plates and are in sliding connection with the supporting seat, so that the supporting seat can slide stably.

(III) advantageous effects

Compared with the prior art, the utility model provides a cutter polishing device with a cooling device, which has the following beneficial effects:

according to the utility model, the power supply of the servo motor is started, the motor shaft of the servo motor drives the threaded rod to rotate, the threaded rod is in threaded fit with the supporting seat, the guide rod realizes stable limit on the sliding of the supporting seat, the supporting seat slides left and right relative to the workbench, and further the polishing disc is driven to move left and right, so that each position of the cutter can be automatically polished conveniently, the working efficiency is improved, and the manual adjustment of workers is avoided;

through groove design, waste liquid is sputtered to the upper end of the workbench, the annular groove and the through grooves collect the waste liquid, the diversion groove is led into the through grooves through the waste liquid in the annular groove, the filtering net cover in the through grooves filters the waste liquid, and the filtered cooling liquid flows back to the water tank through the return pipe, so that repeated use is realized, and waste is avoided;

the design of L type clamp plate, the cutter after pulling down corresponds installs between L type clamp plate and mount pad, and L type clamp plate carries on spacingly to the cutter, rotates the regulation pole, adjusts pole and L type clamp plate screw-thread fit, and the relative spacing hole of gag lever post slides, guarantees the steady slip of L type clamp plate, and then drives the cutter on the L type clamp plate and remove to mount pad one side, and L type clamp plate and mounting groove cooperation carry out the clamping operation to the cutter.

Drawings

FIG. 1 is a schematic view of a preferred overall structure of a tool sharpening device with a cooling device according to the present invention;

FIG. 2 is a schematic diagram of a preferred working table, mounting base and return pipe of the tool polishing device with a cooling device according to the present invention;

FIG. 3 is a schematic diagram of a preferred supporting seat, a rotating shaft, a fixed disk, a rotating motor, a fixed plate, a threaded rod, a servo motor and a guide rod matching structure of the cutter polishing device with the cooling device;

fig. 4 is an enlarged view of a portion of a structure in fig. 1.

In the figure: 1. a work table; 2. a supporting seat; 3. a rotating shaft; 4. fixing the disc; 5. grinding disc; 6. a rotating electric machine; 7. a fixing plate; 8. a threaded rod; 9. a servo motor; 10. a U-shaped frame; 11. a spray head; 12. a water tank; 13. a water pump; 14. a conduit; 15. a water feeding pipe; 16. a water adding valve; 17. a through groove; 18. a return pipe; 19. an annular groove; 20. a diversion trench; 21. a filtering net cover; 22. a fixing frame; 23. a limiting groove; 24. a handle; 25. a mounting seat; 26. adjusting a rod; 27. an L-shaped clamping plate; 28. a limiting rod; 29. a limiting hole; 30. a guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, a cutter polishing device with a cooling device comprises a workbench 1, a support base 2 is arranged on the rear side of the upper end face of the workbench 1, a rotating shaft 3 is arranged on the support base 2 in a rotating mode, a fixed disc 4 is arranged at the front end of the rotating shaft 3, a polishing disc 5 can be detachably arranged at the front end of the fixed disc 4, a rotating motor 6 is connected to the rear end of the rotating shaft 3, fixed plates 7 are symmetrically arranged on the rear side of the upper end face of the workbench 1, a threaded rod 8 is arranged between the two fixed plates 7 in a rotating mode, the threaded rod 8 is in threaded connection with the support base 2, a servo motor 9 is connected to the right end of the threaded rod 8, a U-shaped frame 10 is arranged on the upper end face of the workbench 1, nozzles 11 are arranged on the U-shaped frame 10 in a penetrating mode, a plurality of nozzles 11 are arranged, a water tank 12 is arranged on the left end face of the workbench 1, a water pump 13 is connected to the upper end of the water tank 12, the water pump 13 is connected to an external power supply, and a guide pipe 14 is connected between the water pump 13 and the nozzles 11.

Referring to fig. 1, 2 and 4, in this embodiment, a water feeding pipe 15 is disposed at the left end of a water tank 12, a water feeding valve 16 is disposed on the water feeding pipe 15, a through groove 17 is disposed on the upper end surface of a worktable 1, a return pipe 18 is disposed through the bottom end of the inner wall of the through groove 17, the return pipe 18 extends leftwards into the water tank 12, an annular groove 19 is disposed on the upper end surface of the worktable 1, a guide groove 20 is disposed between the annular groove 19 and the through groove 17, a plurality of guide grooves 20 are disposed in the guide groove 17, a filter mesh enclosure 21 is disposed in the through groove 17, a fixing frame 22 is disposed at the top end of the filter mesh enclosure 21, a limiting groove 23 is disposed at the top end of the through groove 17 corresponding to the fixing frame 22, handles 24 are disposed at both front and rear sides of the upper end surface of the fixing frame 22, the water feeding pipe 15 with the water feeding valve 16 is connected to an external coolant source before polishing operation starts, coolant enters the water tank 12 through the water feeding pipe 15, and when polishing operation is performed, a power supply of a water pump 13 is started, the input of water pump 13 runs through inside to water tank 12, coolant liquid intake pump 13 in the water tank 12 squeezes into in the pipe 14, through pipe 14 transmission U type frame 10 in to shower nozzle 11, the coolant liquid is through a plurality of shower nozzles 11 blowout, cool down to the position of polishing, the waste liquid splashes to the 1 upper end of workstation, ring type groove 19 and logical groove 17 are collected the waste liquid, guiding gutter 20 is through the leading-in logical groove 17 of waste liquid in the ring type groove 19, filter screen panel 21 in the logical groove 17 realizes filtering the waste liquid, the coolant liquid after the filtration flows back in to water tank 12 through back flow 18.

Referring to fig. 2 and 4, in this embodiment, the left and right sides of the upper end surface of the working platform 1 are respectively provided with a mounting seat 25, two mounting seats 25 are respectively rotatably provided with an adjusting rod 26, the front sides of the two mounting seats 25 are respectively provided with an L-shaped clamping plate 27, the L-shaped clamping plate 27 is in threaded connection with the adjusting rod 26, the bottoms of the rear end surfaces of the two L-shaped clamping plates 27 are respectively and symmetrically provided with a limiting rod 28, the front end surfaces of the two mounting seats 25 are respectively provided with a limiting hole 29 corresponding to a plurality of limiting rods 28, the detached cutter is correspondingly mounted between the L-shaped clamping plate 27 and the mounting seat 25, the L-shaped clamping plate 27 limits the cutter, the adjusting rod 26 is rotated, the adjusting rod 26 is in threaded fit with the L-shaped clamping plate 27, the limiting rod 28 slides relative to the limiting hole 29 to ensure the stable sliding of the L-shaped clamping plate 27, so as to drive the cutter on the L-shaped clamping plate 27 to move towards one side of the mounting seat 25, and the L-shaped clamping plate 27 is in fit with the mounting groove, and carrying out clamping operation on the cutter.

Referring to fig. 1 and 3, in the present embodiment, a plurality of guide rods 30 are connected between the two fixing plates 7, the plurality of guide rods 30 are slidably connected to the supporting base 2, the supporting base 2 slides relative to the worktable 1, and the guide rods 30 limit the sliding of the supporting base 1.

Example two:

in conclusion, when the device is used, firstly, the whole device is assembled, the handle 24 is grasped, the filter screen 21 with the fixing frame 22 is correspondingly installed in the through groove 17, the fixing frame 22 and the limiting groove 23 are correspondingly installed, the position of the installed fixing frame 22 is lower than that of the diversion groove 20, after the installation is completed, the whole device is put into use, a tool to be polished outside is detached, the detached tool is correspondingly installed between the L-shaped clamping plate 27 and the installation seat 25, the L-shaped clamping plate 27 limits the tool, the adjusting rod 26 is rotated, the adjusting rod 26 is in threaded fit with the L-shaped clamping plate 27, the limiting rod 28 slides relative to the limiting hole 29 to ensure the stable sliding of the L-shaped clamping plate 27, the tool on the L-shaped clamping plate 27 is driven to move to one side of the installation seat 25, the L-shaped clamping plate 27 is matched with the installation groove to clamp the tool, the power supply of the rotating motor 6 is started after the tool is clamped, the power cord of the rotating motor 6 is long enough, the motor shaft of the rotating motor 6 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the fixed disc 4 at the front end and the polishing disc 5 to rotate relatively, and then polishing of the cutter is achieved.

Example three:

in conclusion, when the tool cutting die is used, after the operation of the tool cutting die is started, the power supply of the servo motor 9 is started, the motor shaft of the servo motor 9 drives the threaded rod 8 to rotate, the threaded rod 8 is in threaded fit with the supporting seat 2, the guide rod 30 stably limits the sliding of the supporting seat 2, the supporting seat 2 slides left and right relative to the workbench 1 so as to drive the polishing disc 5 to move left and right, automatic polishing of each position of the tool is facilitated, the working efficiency is improved, manual adjustment of workers is avoided, before the polishing operation is started, the water feeding pipe 15 with the water feeding valve 16 is connected with an external cooling liquid source, cooling liquid enters the water tank 12 through the water feeding pipe 15, when the polishing operation is performed, the power supply of the water pump 13 is started, the input end of the water pump 13 penetrates into the water tank 12, the cooling liquid inlet pump 13 in the water tank 12 is driven into the guide pipe 14 and is transmitted to the spray head 11 on the U-shaped frame 10 through the guide pipe 14, the coolant liquid is through a plurality of shower nozzles 11 blowout, carries out cooling to the position of polishing, and the waste liquid splashes to 1 upper end of workstation, and annular groove 19 and logical groove 17 are collected the waste liquid, and guiding gutter 20 is in the leading-in logical groove 17 of waste liquid in the annular groove 19, and the filter screen panel 21 in the logical groove 17 realizes filtering the waste liquid, and the coolant liquid after the filtration is in reflux to water tank 12 through back flow 18, realizes used repeatedly, avoids extravagant.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutter polishing device with a cooling device comprises a workbench (1), wherein a supporting seat (2) is arranged on the rear side of the upper end face of the workbench (1), a rotating shaft (3) is arranged on the supporting seat (2) in a rotating manner, a fixed disc (4) is arranged at the front end of the rotating shaft (3), a polishing disc (5) can be detachably arranged at the front end of the fixed disc (4), a rotating motor (6) is connected to the rear end of the rotating shaft (3), the rotating motor (6) is connected with an external power supply, the cutter polishing device is characterized in that fixed plates (7) are symmetrically arranged on the rear side of the upper end face of the workbench (1), a threaded rod (8) is arranged between the two fixed plates (7) in a rotating manner, the threaded rod (8) is in threaded connection with the supporting seat (2), a servo motor (9) is connected to the right end of the threaded rod (8), the servo motor (9) is connected with the external power supply, and a U-shaped frame (10) is arranged on the upper end face of the workbench (1), run through on U type frame (10) and be equipped with shower nozzle (11), shower nozzle (11) are provided with a plurality ofly, workstation (1) left end face is equipped with water tank (12), water tank (12) upper end is connected and is equipped with water pump (13), external power source is connected in water pump (13), water pump (13) and a plurality of connect between shower nozzle (11) and be equipped with pipe (14).

2. The tool sharpening device with the cooling device of claim 1, wherein: the utility model discloses a water tank (12) water supply system, including workstation (1), water tank (12) left end, be equipped with filler pipe (15), be equipped with on filler pipe (15) with water valve (16), logical groove (17) have been seted up to workstation (1) up end, it is equipped with back flow (18) to lead to groove (17) inner wall bottom to run through, back flow (18) extend to left inside water tank (12).

3. The tool sharpening device with the cooling device of claim 2, wherein: annular groove (19) have been seted up to workstation (1) up end, guiding gutter (20) have been seted up between annular groove (19) and logical groove (17), guiding gutter (20) are provided with a plurality ofly.

4. A tool sharpening device with a cooling device according to claim 3, characterized in that: it crosses filter screen panel (21) to be equipped with in logical groove (17), it is equipped with fixed frame (22) to cross filter screen panel (21) top, it corresponds to lead to groove (17) top spacing groove (23) have been seted up in fixed frame (22), both sides all are equipped with handle (24) around fixed frame (22) up end.

5. The tool sharpening device with the cooling device of claim 1, wherein: workstation (1) up end left and right sides all is equipped with mount pad (25), two all rotate on mount pad (25) and be equipped with regulation pole (26), two mount pad (25) front side all is equipped with L type clamp plate (27), L type clamp plate (27) and regulation pole (26) threaded connection.

6. The tool sharpening device with the cooling device of claim 5, wherein: two equal symmetry in L type clamp plate (27) rear end face bottom is equipped with gag lever post (28), two the terminal surface all corresponds a plurality ofly before mount pad (25) gag lever post (28) have seted up spacing hole (29).

7. The tool sharpening device with the cooling device of claim 1, wherein: two connect between fixed plate (7) and be equipped with guide arm (30), guide arm (30) are provided with a plurality ofly, a plurality ofly guide arm (30) all with supporting seat (2) sliding connection.