CN214109794U

CN214109794U - Cutter grinding device for machining

Info

Publication number: CN214109794U
Application number: CN202022656743.8U
Authority: CN
Inventors: 佟伟; 张衡萍
Original assignee: Shanghai Green For Environmental Protection Technology Co ltd
Current assignee: Shanghai Green For Environmental Protection Technology Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-03
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a cutter grinding device for machining relates to machining equipment technical field, and it includes the workstation and sets up the standing groove in the workstation upper end, workstation upper end fixedly connected with casing, be equipped with the fixed establishment who is used for the stationary cutter on the workstation, fixed establishment is including rotating the axis of rotation of connection at the casing lateral wall. The utility model discloses the process of polishing need not artifical adjustment to can realize the upset of cutter automatically, labour saving and time saving has improved work efficiency, secondly can avoid the piece to splash everywhere, and the piece drops to filtering the basket along the lower flitch inclined plane in, effectually avoids needing the staff to repeat to clean ground and workstation many times, leads to cleaning the long problem of cost time, can cool down to the cutter surface in addition, avoids influencing the problem of cutter machining precision and processing surface's roughness.

Description

Cutter grinding device for machining

Technical Field

The utility model relates to a machining equipment technical field especially relates to a cutter grinding device for machining.

Background

The cutting tool is a tool used for cutting machining in machine manufacturing, and is also used manually, because the cutting tools used in machine manufacturing are basically used for cutting metal materials, the term "cutting tool" is generally understood to be a metal cutting tool, the term "cutting tool" is a wood cutting tool, the term "cutting tool" is also a tool used for special applications, such as geological exploration, well drilling and mine drilling, and is called a mine cutting tool, the development of the cutting tool plays an important role in the history of human progress, and copper cutting tools such as brass cones and red copper cones, drills and knives appear in China before the yuan.

Present machining cutter grinding device, when polishing, most can only use the position of hand always control cutter, it is harder and time-consuming, the upset of cutter needs mounting fixture again, secondly the piece that current cutter grinding device can produce when polishing often splashes everywhere, the piece splashes ground easily, not only influence sanitation, and clean the cost time long, in addition because when polishing, the friction can produce a large amount of heats, lead to the cutter can produce deformation, and there is the piece surface of having stayed the cutter at the in-process of polishing, the piece of staying on cutter surface can influence the roughness of cutter machining precision and machined surface, lead to the production of substandard product, so, need design a cutter grinding device for machining and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cutter polishing device for machining.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cutter grinding device for machining, includes the workstation and sets up the standing groove in the workstation upper end, workstation upper end fixedly connected with casing, be equipped with the fixed establishment who is used for fixed cutter on the workstation, fixed establishment is including rotating the axis of rotation of connection at the casing lateral wall, axis of rotation one end fixedly connected with rotor plate, the rotor plate lateral wall is equipped with the shifting chute, the rotor plate lower extreme runs through and is equipped with double threaded rod, double threaded rod upper end is rotated with the shifting chute upper end and is connected, double threaded rod lateral wall has cup jointed two splint with shifting chute lateral wall sliding connection, the workstation upper end is equipped with the grinding machanism who is used for grinding cutter, be equipped with the collection mechanism who is used for collecting the sweeps on the workstation, be equipped with the clearance mechanism who is used for clearing up the sweeps on the workstation.

Preferably, grinding machanism is including setting up the electronic slide rail at top in the casing, be equipped with electronic slider on the electronic slide rail, electronic slider lower extreme fixedly connected with pneumatic cylinder, pneumatic cylinder lower extreme fixedly connected with mounting panel, mounting panel lower extreme fixedly connected with grinding motor.

Preferably, the collecting mechanism comprises two lower material plates fixedly connected to two side walls of the shell, two electric push rods are fixedly connected to the lower ends of the lower material plates, two movable plates are fixedly connected to the output ends of the electric push rods and at the same side of the output ends of the electric push rods, a water tank is fixedly connected to the bottom of the placing groove, a filter basket is arranged in the water tank, an opening is formed in the upper end of the water tank, and the lower ends of the movable plates extend into the opening.

Preferably, the cleaning mechanism comprises a second water pump fixedly connected to the bottom in the placing groove, a second water inlet pipe communicated with the side wall of the water tank is arranged at the water inlet end of the second water pump, a water outlet pipe is communicated with the water outlet end of the second water pump, and two first water spray pipes penetrating through the side wall of the shell are communicated with the side wall of the water outlet pipe.

Preferably, a first water pump is fixedly connected to the bottom of the placing groove, a first water inlet pipe communicated with the side wall of the water tank is arranged at the water inlet end of the first water pump in a communicating manner, a second water spray pipe penetrating through the upper end of the mounting plate is arranged at the water outlet end of the first water pump in a communicating manner, and a spray head is arranged at one end, located in the shell, of each of the first water spray pipe and the second water spray pipe in a communicating manner.

Preferably, rotation axis one end runs through the casing lateral wall, casing lateral wall fixedly connected with driving motor, driving motor's output shaft and rotation axis one end fixed connection, double threaded rod lower extreme fixedly connected with rotor plate.

Preferably, the two blanking plates and the two moving plates are obliquely arranged, and the two blanking plates and the two moving plates are respectively located on two sides of the filter basket.

The utility model discloses in, following beneficial effect has:

1. the device is provided with a fixing mechanism, a rotating plate is rotated, the rotating plate drives a double-threaded rod to rotate, the double-threaded rod drives two clamping plates to move in opposite directions to clamp and fix the cutter, manual adjustment is not needed in the polishing process, the cutter can be automatically turned over, time and labor are saved, and the working efficiency is improved;

2. the device is provided with the collecting mechanism, the polishing work is carried out in the shell, the scraps can be prevented from splashing everywhere, and the scraps fall into the filter basket along the inclined surface of the blanking plate, so that the problem that the cleaning takes long time because workers need to clean the ground and a workbench repeatedly is effectively solved;

3. this device has set up the second spray pipe, and first water pump is gone into the water pump in the water tank in the second spray pipe and by the shower nozzle blowout, cools down the cutter surface, avoids taking place deformation, also can make the piece that splashes drop to flitch down on simultaneously, the convenient collection.

Drawings

Fig. 1 is a schematic structural view of a tool polishing device for machining according to the present invention;

fig. 2 is an enlarged view of a structure of fig. 1.

In the figure: 1 workstation, 2 casings, 3 driving motor, 4 axis of rotation, 5 rotor plates, 6 electronic slide rails, 7 splint, 8 double-end threaded rods, 9 carousels, 10 flitch down, 11 movable plates, 12 water tanks, 13 filter baskets, 14 standing grooves, 15 electric putter, 16 first spray pipes, 17 first water pump, 18 electronic slider, 19 pneumatic cylinders, 20 mounting panels, 21 grinding motor, 22 second water pump, 23 first inlet tube, 24 outlet pipes, 25 second inlet tubes, 26 second spray pipes.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a cutter grinding device for machining, including workstation 1 and the standing groove 14 of setting in workstation 1 upper end, workstation 1 upper end fixedly connected with

casing

2, 2 lateral walls of casing are equipped with the viewing aperture, and the surface of viewing aperture adopts toughened glass preparation, the inside condition of casing 2 that can be better observed, and toughened glass material is harder, can not break easily.

Be equipped with the fixed establishment who is used for stationary cutter on workstation 1, fixed establishment is including rotating the axis of rotation 4 of connection at 2 lateral walls of casing, 4 one end fixedly connected with rotor plate 5 of axis of rotation, 5 lateral walls of rotor plate are equipped with the shifting chute, 5 lower extremes of rotor plate run through and are equipped with double threaded rod 8, 8 upper ends of double threaded rod are connected with the upper end rotation of shifting chute, double threaded rod 8 lateral wall has cup jointed two splint 7 with shifting chute lateral wall sliding connection, when making double threaded rod 8 rotate, splint 7 can't take place to rotate, make splint 7 can only follow the shifting chute direction and remove, 4 one ends of axis of rotation run through the casing 2 lateral wall, casing 2 lateral wall fixedly connected with driving motor 3, driving motor 3's output shaft and 4 one end fixed connection of axis of rotation, 8 lower extreme fixedly connected with carousel 9 of double threaded rod.

The polishing mechanism for polishing the cutter is arranged at the upper end of the working table 1 and comprises an electric slide rail 6 arranged at the top in the shell 2, an electric slide block 18 is arranged on the electric slide rail 6, a hydraulic cylinder 19 is fixedly connected with the lower end of the electric slide block 18, a mounting plate 20 is fixedly connected with the lower end of the hydraulic cylinder 19, a polishing motor 21 is fixedly connected with the lower end of the mounting plate 20, and a polishing head is fixedly connected with an output shaft of the polishing motor 21.

Be equipped with the collection mechanism that is used for collecting the sweeps on workstation 1, it includes two flitch 10 down of fixed connection at 2 both sides walls of casing to collect the mechanism, two equal fixedly connected with electric putter 15 of flitch 10 lower extreme down, the equal fixedly connected with of output of two electric putter 15 and the flitch 10 lower extreme sliding connection's of homonymy movable plate 11, bottom fixedly connected with water tank 12 in the standing groove 14, be equipped with in the water tank 12 and filter basket 13, water tank 12 upper end is equipped with the opening, two 11 lower extremes of movable plate all stretch into in the opening, two flitch 10 and two 11 equal slopes of movable plate set up down, make things convenient for the piece to roll along the inclined plane and fall to filtering basket 13 in, two flitch 10 and two movable plate 11 are located respectively and filter basket 13 both sides down.

Be equipped with the clearance mechanism that is used for clearing up the sweeps on workstation 1, clearance mechanism includes the second water pump 22 of fixed connection bottom in standing groove 14, and the income water end intercommunication of second water pump 22 is equipped with the second inlet tube 25 with water tank 12 lateral wall intercommunication, and the play water end intercommunication of second water pump 22 is equipped with outlet pipe 24, and the 24 lateral walls of outlet pipe intercommunication is equipped with two first spray pipes 16 that run through 2 lateral walls of casing.

The utility model discloses in, the first water pump 17 of bottom fixedly connected with in the standing groove 14, the income water end intercommunication of first water pump 17 be equipped with the first inlet tube 23 of water tank 12 lateral wall intercommunication, the play water end intercommunication of first water pump 17 is equipped with the second spray pipe 26 that runs through the mounting panel 20 upper end, two first spray pipes 16 all communicate with the one end that a second spray pipe 26 is located casing 2 and is equipped with the shower nozzle.

When the automatic cutting machine is used, a cutter is placed between the two clamping plates 7, the rotary table 9 is rotated, the rotary table 9 drives the double-threaded rod 8 to rotate, the double-threaded rod 8 drives the two clamping plates 7 to move oppositely to clamp and fix the cutter, the hydraulic cylinder 19 and the grinding motor 21 are started, the hydraulic cylinder 19 extends to drive the grinding motor 21 to move downwards to the height position of the surface of the cutter, the electric slide rail 6 is started, the electric slide block 18 drives the grinding motor 21 to move to grind the cutter, the first water pump 17 is started while the grinding motor 21 is started, the first water pump 17 pumps water in the water tank 12 into the second water spray pipe 26 and is sprayed out by a spray head, splashed chips can fall onto the lower plate 10 while the surface of the cutter is cooled, the chips falling onto the lower plate 10 fall into the filter basket 13 along an inclined plane, the grinding of one side of the cutter is finished, the driving motor 3 is started, the output shaft of the driving motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the rotating plate 5 to rotate, the cutter is turned over, and the other side of the cutter can be polished by polishing.

After polishing, the second water pump 22 is started, the second water pump 22 pumps water in the water tank 12 into the first water spray pipe 16 and sprays the water out of the spray head, residual fragments on the blanking plate 10 are washed, and water and the fragments for washing blanking fall into the water tank 12 along the inclined plane.

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

Claims

1. The cutter polishing device for machining comprises a workbench (1) and a placement groove (14) arranged at the upper end of the workbench (1), and is characterized in that the upper end of the workbench (1) is fixedly connected with a shell (2), the workbench (1) is provided with a fixing mechanism for fixing a cutter, the fixing mechanism comprises a rotating shaft (4) which is rotatably connected with the side wall of the shell (2), one end of the rotating shaft (4) is fixedly connected with a rotating plate (5), the side wall of the rotating plate (5) is provided with a moving groove, the lower end of the rotating plate (5) is provided with a double-threaded rod (8) in a penetrating way, the upper end of the double-threaded rod (8) is rotatably connected with the upper end of the moving groove, the side wall of the double-threaded rod (8) is sleeved with two clamping plates (7) which are slidably connected with the side wall of the moving groove, the upper end of the workbench (1) is provided with a polishing mechanism for polishing the cutter, the collecting mechanism for collecting the scraps is arranged on the workbench (1), and the cleaning mechanism for cleaning the scraps is arranged on the workbench (1).

2. The cutter grinding device for machining according to claim 1, characterized in that the grinding mechanism comprises an electric slide rail (6) arranged at the top in the housing (2), an electric slide block (18) is arranged on the electric slide rail (6), a hydraulic cylinder (19) is fixedly connected to the lower end of the electric slide block (18), a mounting plate (20) is fixedly connected to the lower end of the hydraulic cylinder (19), and a grinding motor (21) is fixedly connected to the lower end of the mounting plate (20).

3. The cutter grinding device for machining according to claim 1, characterized in that the collecting mechanism comprises two lower material plates (10) fixedly connected to two side walls of the housing (2), lower ends of the two lower material plates (10) are fixedly connected with electric push rods (15), output ends of the two electric push rods (15) are fixedly connected with moving plates (11) slidably connected with lower ends of the lower material plates (10) on the same side, a water tank (12) is fixedly connected to the bottom in the placing groove (14), a filter basket (13) is arranged in the water tank (12), an opening is formed in the upper end of the water tank (12), and lower ends of the two moving plates (11) extend into the opening.

4. The cutter grinding device for machining according to claim 1, characterized in that the cleaning mechanism comprises a second water pump (22) fixedly connected to the inner bottom of the placing groove (14), a second water inlet pipe (25) communicated with the side wall of the water tank (12) is arranged at a water inlet end of the second water pump (22), a water outlet pipe (24) is communicated with a water outlet end of the second water pump (22), and two first water spray pipes (16) penetrating through the side wall of the shell (2) are communicated with the side wall of the water outlet pipe (24).

5. The cutter grinding device for machining according to claim 4, characterized in that a first water pump (17) is fixedly connected to the bottom of the placing groove (14), a first water inlet pipe (23) communicated with the side wall of the water tank (12) is arranged at a water inlet end of the first water pump (17), a second water spray pipe (26) penetrating through the upper end of the mounting plate (20) is arranged at a water outlet end of the first water pump (17), and a spray head is communicated with each of two first water spray pipes (16) and one second water spray pipe (26) at one end of the housing (2).

6. The tool grinding device for machining according to claim 1, characterized in that one end of the rotating shaft (4) penetrates through a side wall of the shell (2), a driving motor (3) is fixedly connected to the side wall of the shell (2), an output shaft of the driving motor (3) is fixedly connected with one end of the rotating shaft (4), and a turntable (9) is fixedly connected to the lower end of the double-head threaded rod (8).

7. The tool grinding device for machining according to claim 3, wherein the two blanking plates (10) and the two moving plates (11) are arranged obliquely, and the two blanking plates (10) and the two moving plates (11) are respectively located on two sides of the filter basket (13).