CN212947111U

CN212947111U - Multifunctional numerical control grinding machine

Info

Publication number: CN212947111U
Application number: CN202021696321.7U
Authority: CN
Inventors: 徐盛荣
Original assignee: Wuxi Hongkang Precision Machine Tool Manufacturing Co ltd
Current assignee: Wuxi Hongkang Precision Machine Tool Manufacturing Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-04-13
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a multifunctional numerical control grinding machine, which comprises a stand and a moving component; a stand: the surface is provided with an impurity removal component; a moving component: including guide slot, spout, lead screw, slider, first motor, riser and guide block, surface one side of pallet is located to the guide slot, the side of guide slot is located to the spout, the lead screw rotates to be connected in the spout, the slider through the screw hole threaded connection at middle part on the lead screw and with spout sliding fit, the side of frame plate is located to first motor, the output shaft of first motor and the one end fixed connection of lead screw, guide block sliding connection is in the guide slot, slider and guide block fixed connection, on the guide block is located to the riser, be equipped with lifting unit on the riser, the last regulating part that is equipped with of lifting unit, the last grinding subassembly that is equipped with of regulating part, this multifunctional numerical control grinding machine, the function is more, the angle of adjustable emery wheel changes the grinding angle to can automatic edulcoration, the practicality is stronger.

Description

Multifunctional numerical control grinding machine

Technical Field

The utility model relates to a grinding machine technical field specifically is a multi-functional numerically control grinder.

Background

The numerical control machine tool is a product combining an information technology and a mechanical manufacturing technology, represents the technical level and the development trend of modern basic machinery, is a machine tool for grinding the surface of a workpiece by utilizing a grinding tool through a numerical control technology, most grinding machines use a grinding wheel rotating at a high speed for grinding, and the existing partial numerical control grinding machines have fewer functions, can only grind in the vertical direction, cannot adjust the grinding angle and cannot automatically remove impurities.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a multi-functional numerically control grinder, the function is more, and the angle of adjustable emery wheel changes grinding angle to can automatic edulcoration, the practicality is stronger, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional numerical control grinding machine comprises a stand and a moving assembly;

a stand: the surface is provided with an impurity removal component;

a moving component: the automatic grinding machine comprises a guide groove, a sliding groove, a screw rod, a sliding block, a first motor, a vertical plate and a guide block, wherein the guide groove is arranged on one side of the surface of a stand, the sliding groove is arranged on the side surface of the guide groove, the screw rod is rotatably connected in the sliding groove, the sliding block is in threaded connection with the screw rod through a threaded hole in the middle of the sliding block and is in sliding fit with the sliding groove, the first motor is arranged on the side surface of a stand plate, an output shaft of the first motor is fixedly connected with one end of the screw rod, the guide block is in sliding connection in the guide groove and is fixedly connected with the guide block, the vertical plate is arranged on the guide block, a lifting assembly;

wherein: still include the PLC controller, the side of pallet is located to the PLC controller, and the input of PLC controller is connected with external power source's output electricity, and the output of PLC controller is connected with the input electricity of first motor.

Further, lifting unit includes lift groove, movable block and electronic jar, the side of riser is located to the lift groove, movable block sliding connection is at the lift inslot, the upper surface in lift groove is located to electronic jar, and the bottom and the movable block fixed connection of electronic jar, and the input of electronic jar is connected with the output electricity of PLC controller, and the lift of the usable electronic jar of lifting unit drives the movable block and goes up and down, drives the emery wheel lift then, realizes the regulation of emery wheel height.

Further, the regulating assembly includes installation axle, pinion, second motor, master gear, regulating block and installation piece, the side of movable block is located to the installation piece, the installation axle rotates to be connected in the recess of installation piece side, the one end of installation axle is located to the pinion, the second motor is located on the installation piece, the master gear is located on the output shaft of second motor and meshes with the pinion, the regulating block is located on the installation axle, and the input of second motor is connected with the output electricity of PLC controller, and the rotation of the usable second motor of regulating assembly can realize the rotation of installation axle through the meshing of master gear and pinion, drives the regulating block then and rotates, realizes the regulation of emery wheel angle.

Further, the grinding component comprises a fixing plate, a rotating shaft, a grinding wheel and a third motor, the fixing plate is arranged on the side face of the adjusting block, the rotating shaft penetrates through the bottom of the side face of the fixing plate, one end of the rotating shaft is arranged on the grinding wheel, the third motor is arranged on the side face of the fixing plate, an output shaft of the third motor is fixedly connected with one end of the rotating shaft, the input end of the third motor is electrically connected with the output end of the PLC, the rotating shaft is driven to rotate by the rotation of the third motor, the grinding wheel is driven to rotate, and grinding of parts is achieved.

Further, the edulcoration subassembly is including leading to groove, two-way screw rod, fourth motor and scraper blade, lead to the groove symmetry and locate the surperficial both sides of pallet, two-way screw rod runs through the logical groove of both sides, the side of pallet is located to the fourth motor, and the output shaft of fourth motor and the one end fixed connection of two-way screw rod, the scraper blade is equipped with two and just respectively through the screw hole threaded connection of bottom in the both sides of two-way screw rod, and the input of fourth motor is connected with the output electricity of PLC controller, and the rotation of the usable fourth motor of edulcoration subassembly drives two-way screw rod and rotates, and then can realize that the scraper blade of both sides keeps away from each other, scrapes.

Compared with the prior art, the beneficial effects of the utility model are that: this multi-functional numerically control grinder has following benefit:

1. this multi-functional numerically control grinder's removal subassembly can utilize the rotation of first motor to drive the lead screw and rotate, and then drives the slider rectilinear sliding under the effect of spout, and then drives the riser through the guide block and carry out rectilinear movement, realizes the position removal of emery wheel.

2. The rotation of the usable second motor of this multi-functional numerically control grinder's adjusting part, through the meshing of master gear and pinion, can realize the rotation of installation axle, drive the regulating block rotation then, realize the regulation of emery wheel angle.

3. This multi-functional numerically control grinder's the rotation of the usable fourth motor of edulcoration subassembly drives two-way screw rod and rotates, and then can realize that the scraper blade of both sides keeps away from each other, scrapes the piece impurity from the middle part of pallet to both sides.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the side-axis structure of the present invention.

In the figure: the device comprises a stand 1, a PLC 11, a moving assembly 2, a guide groove 21, a sliding groove 22, a lead screw 23, a sliding block 24, a first motor 25, a vertical plate 26, a guide block 27, a lifting assembly 3, a lifting groove 31, a movable block 32, an electric cylinder 33, an adjusting assembly 4, a mounting shaft 41, a pinion 42, a second motor 43, a main gear 44, an adjusting block 45, a mounting block 46, a grinding assembly 5, a fixed plate 51, a rotating shaft 52, a grinding wheel 53, a third motor 54, an impurity removing assembly 6, a through groove 61, a bidirectional screw 62, a fourth motor 63 and a scraping plate 64.

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. 1-2, the present invention provides a technical solution: a multifunctional numerical control grinding machine comprises a stand 1 and a moving assembly 2;

a stand 1: the surface is provided with an impurity removal component 6, the impurity removal component 6 comprises a through groove 61, a two-way screw 62, a fourth motor 63 and a scraper 64, the through groove 61 is symmetrically arranged on two sides of the surface of the stand 1, the two-way screw 62 penetrates through the through grooves 61 on the two sides, the fourth motor 63 is arranged on the side surface of the stand 1, an output shaft of the fourth motor 63 is fixedly connected with one end of the two-way screw 62, the scraper 64 is provided with two blades which are respectively connected with the two sides of the two-way screw 62 through threaded holes at the bottom, and an input end of the fourth motor 63 is electrically connected with an;

the moving assembly 2: comprises a guide groove 21, a chute 22, a screw rod 23, a slide block 24, a first motor 25, a vertical plate 26 and a guide block 27, wherein the guide groove 21 is arranged on one side of the surface of a stand 1, the chute 22 is arranged on the side surface of the guide groove 21, the screw rod 23 is rotatably connected in the chute 22, the slide block 24 is in threaded connection on the screw rod 23 through a threaded hole in the middle and is in sliding fit with the chute 22, the first motor 25 is arranged on the side surface of the stand plate 1, an output shaft of the first motor 25 is fixedly connected with one end of the screw rod 23, the guide block 27 is in sliding connection in the guide groove 21, the slide block 24 is fixedly connected with the guide block 27, the vertical plate 26 is arranged on the guide block 27, a lifting assembly 3 is arranged on the vertical plate 26, the lifting assembly 3 comprises a lifting groove 31, a movable block 32 and an electric cylinder 33, the lifting groove 31 is arranged on the side surface of the vertical plate 26, the movable block 32, the input end of the electric cylinder 33 is electrically connected with the output end of the PLC 11, the lifting assembly 3 is provided with an adjusting assembly 4, the adjusting assembly 4 comprises a mounting shaft 41, a pinion 42, a second motor 43, a main gear 44, an adjusting block 45 and a mounting block 46, the mounting block 46 is arranged on the side surface of the movable block 32, the mounting shaft 41 is rotatably connected in a groove on the side surface of the mounting block 46, the pinion 42 is arranged at one end of the mounting shaft 41, the second motor 43 is arranged on the mounting block 46, the main gear 44 is arranged on the output shaft of the second motor 43 and is meshed with the pinion 42, the adjusting block 45 is arranged on the mounting shaft 41, the input end of the second motor 43 is electrically connected with the output end of the PLC 11, the adjusting assembly 4 is provided with a grinding assembly 5, the grinding assembly 5 comprises a fixing plate 51, a rotating shaft 52, a grinding wheel 53 and a third motor 54, the fixing plate 51 is arranged on, the grinding wheel 53 is arranged at one end of the rotating shaft 52, the third motor 54 is arranged on the side surface of the fixed plate 51, the output shaft of the third motor 54 is fixedly connected with one end of the rotating shaft 52, and the input end of the third motor 54 is electrically connected with the output end of the PLC 11;

wherein: still include PLC controller 11, PLC controller 11 locates the side of stand 1, and PLC controller 11's input is connected with external power source's output electricity, and PLC controller 11's output is connected with first motor 25's input electricity.

The moving assembly 2 can drive the screw 23 to rotate by the rotation of the first motor 25, and then drive the sliding block 24 to slide linearly under the action of the sliding groove 22, and further drive the vertical plate 26 to move linearly by the guide block 27, so as to realize the horizontal movement of the grinding wheel 53.

When in use:

firstly, the screw 23 is driven to rotate by the rotation of the first motor 25, and then the slide block 24 is driven to slide linearly by the slide groove 22, and then the guide block 27 drives the vertical plate 26 to move linearly, so as to realize the horizontal movement of the grinding wheel 53, secondly, the electric cylinder 33 is lifted to drive the movable block 32 to lift, and then the grinding wheel 53 is lifted to adjust the height of the grinding wheel 53, and by the rotation of the second motor 43, through the meshing of the main gear 44 and the pinion gear 42, the rotation of the mounting shaft 41 can be realized, the adjusting block 45 is driven to rotate, the angle of the grinding wheel 53 is adjusted, the rotation of the third motor 54 is utilized to drive the rotating shaft 52 to rotate, the grinding wheel 53 is driven to rotate, the grinding of parts is realized, then, the rotation of the fourth motor 63 drives the bidirectional screw 62 to rotate, so that the scrapers 64 on the two sides can be far away from each other, and the scrap impurities are scraped from the middle of the stand 1 to the two sides.

It should be noted that the specific model of the core chip of the PLC controller 11 disclosed in this embodiment is siemens S7-400, the first motor 25, the second motor 43, the third motor 54, the fourth motor 63, and the electric cylinder 33 may be freely configured according to an actual application scenario, and the electric cylinder 33 may be an IMB10 series servo electric cylinder available from the langmi automation equipment company, ltd. The PLC controller controls the first motor 25, the second motor 43, the third motor 54, the fourth motor 63 and the electric cylinder 33 to operate by a method commonly used in the prior art.

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. A multifunctional numerically controlled grinder is characterized in that: comprises a stand (1) and a moving component (2);

stand (1): the surface is provided with an impurity removal component (6);

moving assembly (2): comprises a guide groove (21), a chute (22), a screw rod (23), a sliding block (24), a first motor (25), a vertical plate (26) and a guide block (27), wherein the guide groove (21) is arranged on one side of the surface of a stand (1), the chute (22) is arranged on the side surface of the guide groove (21), the screw rod (23) is rotatably connected in the chute (22), the sliding block (24) is in threaded connection with the screw rod (23) through a threaded hole in the middle and is in sliding fit with the chute (22), the first motor (25) is arranged on the side surface of the stand (1), an output shaft of the first motor (25) is fixedly connected with one end of the screw rod (23), the guide block (27) is in sliding connection with the guide groove (21), the sliding block (24) is fixedly connected with the guide block (27), the vertical plate (26) is arranged on the guide block (27), a lifting assembly (3) is arranged on the vertical plate (26), an adjusting assembly (4) is arranged on the, a grinding component (5) is arranged on the adjusting component (4);

wherein: still include PLC controller (11), the side of pallet (1) is located in PLC controller (11), and the input of PLC controller (11) is connected with external power source's output electricity, and the output of PLC controller (11) is connected with the input electricity of first motor (25).

2. The multifunctional numerically controlled grinding machine according to claim 1, characterized in that: lifting unit (3) are including lift groove (31), movable block (32) and electronic jar (33), the side of riser (26) is located in lift groove (31), movable block (32) sliding connection is in lift groove (31), the upper surface in lift groove (31) is located in electronic jar (33), and the bottom and the movable block (32) fixed connection of electronic jar (33), and the input of electronic jar (33) is connected with the output electricity of PLC controller (11).

3. The multifunctional numerically controlled grinding machine according to claim 2, wherein: adjusting part (4) are including installation axle (41), pinion (42), second motor (43), master gear (44), regulating block (45) and installation piece (46), the side of movable block (32) is located in installation piece (46), installation axle (41) rotate to be connected in the recess of installation piece (46) side, the one end of installation axle (41) is located in pinion (42), install on piece (46) second motor (43), master gear (44) are located on the output shaft of second motor (43) and with pinion (42) meshing, on installation axle (41) was located in regulating block (45), the input of second motor (43) is connected with the output electricity of PLC controller (11).

4. The multifunctional numerically controlled grinding machine according to claim 3, wherein: grinding subassembly (5) are including fixed plate (51), pivot (52), emery wheel (53) and third motor (54), the side of regulating block (45) is located in fixed plate (51), pivot (52) run through the side bottom of fixed plate (51), the one end of pivot (52) is located in emery wheel (53), the side of fixed plate (51) is located in third motor (54), and the output shaft of third motor (54) and the one end fixed connection of pivot (52), and the input of third motor (54) is connected with the output electricity of PLC controller (11).

5. The multifunctional numerically controlled grinding machine according to claim 1, characterized in that: edulcoration subassembly (6) are including leading to groove (61), two-way screw rod (62), fourth motor (63) and scraper blade (64), lead to the surperficial both sides that the table (1) was located to groove (61) symmetry, two-way screw rod (62) run through logical groove (61) of both sides, the side of table (1) is located in fourth motor (63), and the output shaft of fourth motor (63) and the one end fixed connection of two-way screw rod (62), scraper blade (64) are equipped with two and respectively through the screw hole threaded connection of bottom in the both sides of two-way screw rod (62), and the input of fourth motor (63) is connected with the output electricity of PLC controller (11).