CN212287101U

CN212287101U - Multifunctional tool grinding machine

Info

Publication number: CN212287101U
Application number: CN202021065020.4U
Authority: CN
Inventors: 曹峰; 董燕; 孟杰
Original assignee: Dalian Ruiyu Machinery Manufacturing Co ltd
Current assignee: Dalian Ruiyu Machinery Manufacturing Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-01-05
Anticipated expiration: 2030-06-11

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a multifunctional tool grinding machine, which can effectively save physical power and time during manual grinding by grinding workpieces, improve the grinding speed of the workpieces, effectively improve the working efficiency, improve the surface evenness of the workpieces, effectively reduce the surface roughness of the workpieces, improve the grinding quality of the workpieces and improve the practicability and reliability; including workstation, two sets of landing legs, back plate, roof, first movable plate and hydraulic pressure station, left downside and right downside at the workstation are installed respectively to two sets of landing legs, and the rear side at the workstation is installed to the back plate, and the roof is installed at the top of back plate, and the bottom front side of roof is provided with thrust unit.

Description

Multifunctional tool grinding machine

Technical Field

The utility model relates to a mechanical equipment's technical field especially relates to a multifunctional tool grinding machine.

Background

As is well known, when a mechanical workpiece is processed and produced, the surface of the mechanical workpiece needs to be polished, so that the surface roughness of the workpiece meets the specified requirements.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a through the processing of polishing to the work piece, physical power and time when can effectively saving the manual work and polish, work piece speed of polishing improves, effectively improves work efficiency, and the work piece surface roughness improves simultaneously, effectively reduces work piece surface roughness, improves the work piece quality of polishing, improves the multifunctional tool grinding machine of practicality and reliability.

The utility model discloses a multifunctional tool grinding machine, which comprises a workbench, two groups of supporting legs, a rear plate, a top plate, a first movable plate and a hydraulic station, wherein the two groups of supporting legs are respectively arranged at the left lower side and the right lower side of the workbench, the rear plate is arranged at the rear side of the workbench, the top plate is arranged at the top of the rear plate, the front side of the bottom of the top plate is provided with a pushing device, the front side of the rear plate is provided with a supporting device, the top of the first movable plate is arranged at the bottom of the pushing device, the rear side of the first movable plate is arranged on the supporting device, the hydraulic station is arranged at the lower side of the first movable plate, the left side and the right side of the bottom of the first movable plate are both provided with hydraulic push rods, the left side and the right side of the hydraulic station are both provided with hydraulic pipes, the outer sides of the two groups of hydraulic push rods are respectively arranged, the front side and the rear side of the bottom of the second movable plate are respectively provided with a support frame, the inner sides of the two groups of support frames are longitudinally and uniformly rotatably provided with a plurality of groups of rotating shafts, the plurality of groups of rotating shafts are respectively provided with a driving wheel, a flat grinding belt is laid on the plurality of groups of driving wheels and can synchronously rotate through the flat grinding belt, the front side of the middle rotating shaft is provided with a driven belt wheel, the driven belt wheel is positioned in front of the middle driving wheel, the middle part of the upper side of the second movable plate is provided with a first motor, the front side of the first motor can be provided with a driving belt wheel in a driving way, the front side of the second movable plate is provided with an up-down through opening, the positions of the through openings respectively correspond to the positions of the driving belt wheel and the driven belt wheel, the driving belt wheel and the driven belt wheel are laid with a, the metal isolation adsorption covers are arranged on the outer sides of the multiple groups of electromagnetic absorbers, the tops of the multiple groups of electromagnetic absorbers are all in contact with the top of the inner wall of the metal isolation adsorption cover, and the bottoms of the metal isolation adsorption covers are installed on the insulation platform; placing a workpiece on a metal isolation adsorption cover, opening a plurality of groups of electromagnetic absorbers, generating magnetic force at the tops of the plurality of groups of electromagnetic absorbers and transmitting the magnetic force to the metal isolation adsorption cover, carrying out adsorption and fixation treatment on the workpiece by the metal isolation adsorption cover, opening a first motor, driving a middle rotating shaft to rotate by the first motor through a driving belt wheel, a belt and a driven belt wheel, driving a flat grinding belt to carry out rotary motion through a middle driving wheel, driving the plurality of groups of driving wheels and the plurality of groups of rotating shafts to synchronously rotate by the flat grinding belt in a rotary state, opening a hydraulic station, respectively controlling the bottoms of two groups of hydraulic push rods to move downwards through two groups of hydraulic pipes, synchronously driving a second moving plate, two groups of supporting frames, a plurality of groups of rotating shafts, a plurality of groups of driving wheels, a flat grinding belt, a driven belt wheel, a first motor, a driving belt wheel and a belt to move downwards by the bottoms of the two groups of hydraulic, opening the pushing device, driving the first moving plate to move left and right on the supporting device, simultaneously driving the hydraulic station, the two groups of hydraulic push rods, the two groups of hydraulic pipes and the second moving plate to move left and right, driving the flat grinding belt to reciprocate left and right by the second moving plate, so that the surface of the workpiece is ground in a reciprocating manner by the flat grinding belt in a rotating state, simultaneously carrying out flat grinding treatment on the workpiece by the lower side plane of the flat grinding belt, improving the surface grinding quality, after the workpiece is ground, closing the pushing device, closing the first motor, stopping the flat grinding belt from rotating, controlling the bottoms of the two groups of hydraulic push rods to move upwards and restore to the initial position by the hydraulic station, moving upwards and restoring the flat grinding belt to the initial position, closing the plurality of electromagnetic absorbers, taking off the workpiece, and grinding the workpiece, physical power and time when can effectively save the manual work and polish, the work piece speed of polishing improves, effectively improves work efficiency, and the work piece surface roughness improves simultaneously, effectively reduces work piece surface roughness, improves the work piece quality of polishing, improves practicality and reliability.

The utility model discloses a multifunctional tool grinding machine, thrust unit includes two sets of mounting panels, the lead screw, the second motor, the swivel nut and two sets of connecting rods, two sets of mounting panels are installed respectively on the left front side and the right front side in the bottom of roof, the left side and the right side of lead screw are rotatable respectively and are installed on two sets of mounting panels, the second motor is installed on the right side mounting panel, the left side output of second motor passes the right side mounting panel and is driveably connected with the right side of lead screw, the swivel nut is established on the lead screw, the top of two sets of connecting rods is all installed on the swivel nut, the bottom of two sets of connecting rods is all installed on the; and the second motor is started, the second motor drives the screw rod to rotate, the screw rod is connected with the screw sleeve in a threaded manner, the screw rod drives the screw sleeve to move left and right, the screw sleeve drives the first movable plate to move left and right through the two groups of connecting rods, and therefore the two groups of connecting rods drive the first movable plate to move left and right.

The utility model discloses a multifunctional tool grinding machine, the supporting device comprises a slide rail and a slide block, the slide rail is transversely arranged on the back plate, the back side of the slide block can be arranged at the front side of the slide rail in a sliding way, and the front side of the slide block is connected with the back side of the first movable plate; when the first movable plate moves, the first movable plate drives the sliding block to slide left and right on the sliding rail, and the first movable plate can be conveniently supported and guided by the supporting device, so that the practicability is improved.

The utility model discloses a multifunctional tool grinding machine, still include the flange, the water tank, a water pump, first water pipe, the second water pipe, the hose, shower nozzle and steady rest, the flange is installed in the top outside of workstation, the water tank is installed in the bottom of workstation, the water pump is located the left side of water tank, the water pump is installed on the workstation, first water pipe and second water pipe are all installed on the water pump, the right side input of first water pipe passes the water tank and stretches into to the inside downside of water tank, the upside input of second water pipe extends to the top of roof, the upside input of hose is installed on the upside output of second water pipe, the shower nozzle is located the left of second movable plate and fixes on the second movable plate through the steady rest, the downside output of hose is installed on the upside input of shower nozzle; open the water pump, the water pump is taken out through first water pipe in with the water tank and is gone into to the shower nozzle through second water pipe and hose row, water in the shower nozzle passes through shower nozzle downside spout blowout to the work piece on, thereby carry out cooling treatment to the work piece, workpiece temperature risees when preventing flat grinding belt from polishing the work piece, piece and dust that produce when conveniently polishing the work piece simultaneously clear up, prevent that it from flying to the air and cause the destruction to the environment, shower nozzle spun falls to the workstation under water on, the flange can block the water on the workstation, prevent that it from flowing at will and causing water pollution, practicality and reliability are improved.

The utility model discloses a multifunctional tool grinding machine, the top right side intercommunication of workstation is provided with the water catch bowl, and the inner wall upside of water catch bowl is provided with the filter screen, and the downside intercommunication of water catch bowl is provided with the third water pipe, and the left side output of third water pipe is installed on the water tank; water on the workstation can pass in the filter screen flows into the water catch bowl, and the filter screen can intercept impurity such as piece and dust that the aquatic carried and handle, prevents in impurity gets into the water catch bowl, and the water in the water catch bowl can flow back into the water tank through the third water pipe in to the convenience is retrieved and reuse, improves the practicality to water.

The utility model discloses a multifunctional tool grinder, which also comprises a water level meter, wherein the water level meter is arranged on a water tank; through setting up the fluviograph, can conveniently carry out real-time supervision to the water yield in the water tank, improve the reliability.

The utility model discloses a multifunctional tool grinding machine, still include laser range finder and control box, the laser range finder is installed on the top right side of second movable plate, the position of laser range finder corresponds with the position of first movable plate, the control box is installed on the roof, the control box respectively with hydraulic pressure station and laser range finder signal connection; open laser range finder, the distance between laser range finder's the top and the first movable plate to detect second movable plate lapse distance, laser range finder transmits the detected value to the control box in, the control box passes through two sets of hydraulic push rod bottom lapse distances of hydraulic pressure station control, thereby carries out accurate control to the smooth grinding area lapse position, conveniently carries out accurate control to the work piece surface volume of polishing, improves work piece machining precision, improves the practicality.

The utility model discloses a multifunctional tool grinding machine, still include two sets of limiting plates, two sets of limiting plates are installed respectively on the left side and the right side of slide rail; through setting up two sets of limiting plates, can conveniently remove the lateral position about the slider and carry on spacingly, take place to break away from with the slide rail when preventing the slider installation, improve practicality and reliability.

Compared with the prior art, the beneficial effects of the utility model are that: placing a workpiece on a metal isolation adsorption cover, opening a plurality of groups of electromagnetic absorbers, generating magnetic force at the tops of the plurality of groups of electromagnetic absorbers and transmitting the magnetic force to the metal isolation adsorption cover, carrying out adsorption and fixation treatment on the workpiece by the metal isolation adsorption cover, opening a first motor, driving a middle rotating shaft to rotate by the first motor through a driving belt wheel, a belt and a driven belt wheel, driving a flat grinding belt to carry out rotary motion through a middle driving wheel, driving the plurality of groups of driving wheels and the plurality of groups of rotating shafts to synchronously rotate by the flat grinding belt in a rotary state, opening a hydraulic station, respectively controlling the bottoms of two groups of hydraulic push rods to move downwards through two groups of hydraulic pipes, synchronously driving a second moving plate, two groups of supporting frames, a plurality of groups of rotating shafts, a plurality of groups of driving wheels, a flat grinding belt, a driven belt wheel, a first motor, a driving belt wheel and a belt to move downwards by the bottoms of the two groups of hydraulic, opening the pushing device, driving the first moving plate to move left and right on the supporting device, simultaneously driving the hydraulic station, the two groups of hydraulic push rods, the two groups of hydraulic pipes and the second moving plate to move left and right, driving the flat grinding belt to reciprocate left and right by the second moving plate, so that the surface of the workpiece is ground in a reciprocating manner by the flat grinding belt in a rotating state, simultaneously carrying out flat grinding treatment on the workpiece by the lower side plane of the flat grinding belt, improving the surface grinding quality, after the workpiece is ground, closing the pushing device, closing the first motor, stopping the flat grinding belt from rotating, controlling the bottoms of the two groups of hydraulic push rods to move upwards and restore to the initial position by the hydraulic station, moving upwards and restoring the flat grinding belt to the initial position, closing the plurality of electromagnetic absorbers, taking off the workpiece, and grinding the workpiece, physical power and time when can effectively save the manual work and polish, the work piece speed of polishing improves, effectively improves work efficiency, and the work piece surface roughness improves simultaneously, effectively reduces work piece surface roughness, improves the work piece quality of polishing, improves practicality and reliability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the first moving plate of FIG. 1;

FIG. 3 is an enlarged schematic view of the first motor of FIG. 2;

FIG. 4 is an enlarged schematic view of the water tank of FIG. 1;

in the drawings, the reference numbers: 1. a work table; 2. a support leg; 3. a back plate; 4. a top plate; 5. a first moving plate; 6. a hydraulic station; 7. a hydraulic push rod; 8. a hydraulic tube; 9. a second moving plate; 10. a support frame; 11. a rotating shaft; 12. a driving wheel; 13. flat grinding the belt; 14. a driven pulley; 15. a first motor; 16. a driving pulley; 17. a port; 18. a belt; 19. mounting a plate; 20. a lead screw; 21. a second motor; 22. a threaded sleeve; 23. a connecting rod; 24. a slide rail; 25. a slider; 26. blocking edges; 27. a water tank; 28. a water pump; 29. a first water pipe; 30. a second water pipe; 31. a hose; 32. a spray head; 33. a stabilizer frame; 34. a water collection tank; 35. a filter screen; 36. a third water pipe; 37. a water level gauge; 38. a laser range finder; 39. a control box; 40. a limiting plate; 41. an insulating platform; 42. an electromagnetic adsorber; 43. and a metal isolation adsorption cover.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a multifunctional tool grinding machine, it is at the during operation, place the work piece on metal isolation adsorption cover 43, open multiunit electromagnetic absorber 42, multiunit electromagnetic absorber 42 top produces magnetic force and transmits magnetic force to metal isolation adsorption cover 43 on, metal isolation adsorption cover 43 adsorbs fixed processing to the work piece, open first motor 15, first motor 15 drives middle part pivot 11 through driving pulley 16, belt 18 and driven pulley 14 and rotates, middle part pivot 11 drives through middle part drive wheel 12 and carries out rotary motion flat grinding belt 13, rotary state's flat grinding belt 13 drives multiunit drive wheel 12 and multiunit pivot 11 and carries out synchronous rotation, open hydraulic pressure station 6, hydraulic pressure station 6 controls the bottom downwardly moving of two sets of hydraulic push rods 7 respectively through two sets of hydraulic pressure pipes 8, the bottom of two sets of hydraulic push rods 7 drives second movable plate 9 in step, Two groups of support frames 10, a plurality of groups of rotating shafts 11, a plurality of groups of driving wheels 12, a flat grinding belt 13, a driven belt wheel 14, a first motor 15, a driving belt wheel 16 and a belt 18 move downwards, the bottom of the flat grinding belt 13 in a rotating state is contacted with the surface of a workpiece and polishes the workpiece, a pushing device is opened and drives a first moving plate 5 to move left and right, the first moving plate 5 moves left and right on the support device, the first moving plate 5 drives a hydraulic station 6, two groups of hydraulic push rods 7, two groups of hydraulic pipes 8 and a second moving plate 9 to move left and right, the second moving plate 9 drives the flat grinding belt 13 to reciprocate left and right, so that the flat grinding belt 13 in the rotating state performs reciprocating polishing treatment on the surface of the workpiece, the lower side plane of the flat grinding belt 13 performs flat grinding treatment on the workpiece, the surface polishing quality can be improved, and after the workpiece is, and (3) turning off the first motor 15, stopping the rotation of the flat grinding belt 13, controlling the bottoms of the two groups of hydraulic push rods 7 to move upwards and restore to the initial position through the hydraulic station 6, moving the flat grinding belt 13 upwards and restoring to the initial position, turning off the plurality of groups of electromagnetic absorbers 42, and taking down the workpiece.

The utility model discloses the main function who realizes does: by polishing the workpiece, the manual polishing time and the manual polishing physical strength can be effectively saved, the workpiece polishing speed is improved, the working efficiency is effectively improved, the workpiece surface flatness is improved, the workpiece surface roughness is effectively reduced, and the workpiece polishing quality is improved; the pushing device works in a mode that a second motor is started, the second motor drives a lead screw to rotate, the lead screw is in threaded connection with a threaded sleeve, the lead screw drives the threaded sleeve to move left and right, and the threaded sleeve drives a first moving plate to move left and right through two groups of connecting rods, so that the two groups of connecting rods drive the first moving plate to move left and right; the working mode of the supporting device is that when the first moving plate moves, the first moving plate drives the sliding block to slide left and right on the sliding rail, and the supporting device is arranged, so that the first moving plate can be conveniently supported and guided; the water pump is started, the water in the water tank is pumped out through the first water pipe and is discharged into the spray head through the second water pipe and the hose, the water in the spray head is sprayed out onto the workpiece through a nozzle at the lower side of the spray head, so that the workpiece is cooled, the temperature of the workpiece is prevented from rising when the workpiece is polished by the flat grinding belt, meanwhile, scraps and dust generated when the workpiece is polished are conveniently cleaned, the workpiece is prevented from flying into the air and damaging the environment, the water sprayed out of the spray head falls onto the workbench, and the blocking edge can block the water on the workbench and prevent the water from flowing randomly and causing water pollution; the water on the workbench can flow into the water collecting tank through the filter screen, the filter screen can intercept impurities such as scraps, dust and the like carried in the water to prevent the impurities from entering the water collecting tank, and the water in the water collecting tank can flow back into the water tank through the third water pipe, so that the water can be conveniently recycled; the water level meter is arranged, so that the water quantity in the water tank can be conveniently monitored in real time; the laser range finder is turned on, the laser range finder can detect the distance between the top of the laser range finder and the first moving plate so as to detect the downward moving distance of the second moving plate, the laser range finder transmits the detected value into the control box, and the control box controls the downward moving distances of the bottoms of the two groups of hydraulic push rods through the hydraulic station, so that the downward moving position of the flat grinding belt is accurately controlled, the polishing amount of the surface of a workpiece is conveniently and accurately controlled, and the processing accuracy of the workpiece is improved; through setting up two sets of limiting plates, can conveniently remove the lateral position about the slider and carry on spacingly, take place to break away from with the slide rail when preventing the slider installation, improve practicality and reliability.

The installation mode, the connection mode or the setting mode of the multifunctional tool grinding machine of the utility model are common mechanical modes, and the multifunctional tool grinding machine can be implemented as long as the beneficial effects can be achieved; hydraulic stations, laser rangefinders, control boxes and electromagnetic adsorbers are commercially available.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A multifunctional tool grinding machine is characterized by comprising a workbench (1), two groups of supporting legs (2), a rear plate (3), a top plate (4), a first movable plate (5) and a hydraulic station (6), wherein the two groups of supporting legs (2) are respectively arranged at the left lower side and the right lower side of the workbench (1), the rear plate (3) is arranged at the rear side of the workbench (1), the top plate (4) is arranged at the top of the rear plate (3), a pushing device is arranged at the front side of the bottom of the top plate (4), a supporting device is arranged at the front side of the rear plate (3), the top of the first movable plate (5) is arranged at the bottom of the pushing device, the rear side of the first movable plate (5) is arranged on the supporting device, the hydraulic station (6) is arranged at the lower side of the first movable plate (5), hydraulic push rods (7) are respectively arranged at the left side and the right side of the bottom of the first movable plate (5), hydraulic pipes (8) are respectively, the outer sides of the two groups of hydraulic pipes (8) are respectively arranged on the two groups of hydraulic push rods (7), a second moving plate (9) is arranged below the first moving plate (5), the left side and the right side of the top of the second moving plate (9) are respectively arranged at the bottoms of the two groups of hydraulic push rods (7), the front side and the rear side of the bottom of the second moving plate (9) are respectively provided with a support frame (10), the inner sides of the two groups of support frames (10) are longitudinally and uniformly and rotatably provided with a plurality of groups of rotating shafts (11), the plurality of groups of rotating shafts (11) are respectively provided with a driving wheel (12), the plurality of groups of driving wheels (12) are laid with a flat grinding belt (13) and can synchronously rotate through the flat grinding belt (13), the front side of the middle rotating shaft (11) is provided with a driven belt wheel (14), the driven belt wheel (14) is positioned in front of the, the front side of the first motor (15) can be provided with a driving pulley (16) in a transmission mode, the front side of the second moving plate (9) is provided with through holes (17) which penetrate through the front side and the rear side of the second moving plate (9) up and down, the positions of the through holes (17) correspond to the positions of the driving pulley (16) and the driven pulley (14) respectively, a belt (18) is laid on the driving pulley (16) and the driven pulley (14), the belt (18) penetrates through the through holes (17) and can drive the driven pulley (14) and the driving pulley (16) to rotate synchronously, the front side of the workbench (1) is provided with an insulating platform (41), a plurality of groups of electromagnetic absorbers (42) are uniformly arranged on the insulating platform (41), metal isolation adsorption covers (43) are arranged on the outer sides of the plurality of groups of electromagnetic absorbers (42), the tops of the plurality of groups of electromagnetic absorbers (42) are all in contact with the top of the inner wall of the.

2. The multifunctional tool grinding machine as claimed in claim 1, characterized in that the pushing means comprises two sets of mounting plates (19), a lead screw (20), a second motor (21), a threaded sleeve (22) and two sets of connecting rods (23), the two sets of mounting plates (19) are respectively mounted on the left front side and the right front side of the bottom of the top plate (4), the left side and the right side of the lead screw (20) are respectively rotatably mounted on the two sets of mounting plates (19), the second motor (21) is mounted on the right mounting plate (19), the left output end of the second motor (21) passes through the right mounting plate (19) and is in transmission connection with the right side of the lead screw (20), the threaded sleeve (22) is threadedly mounted on the lead screw (20), the tops of the two sets of connecting rods (23) are both mounted on the threaded sleeve (22), and the bottoms of the two sets of connecting rods (23) are both mounted on the upper side of the first.

3. A multi-function tool grinding machine as claimed in claim 2, wherein the support means comprises a slide rail (24) and a slide block (25), the slide rail (24) being mounted transversely to the rear plate (3), the slide block (25) being slidably mounted on a rear side of the slide rail (24), the front side of the slide block (25) being connected to a rear side of the first movable plate (5).

4. The multifunctional tool grinding machine as claimed in claim 3, further comprising a rib (26), a water tank (27), a water pump (28), a first water pipe (29), a second water pipe (30), a hose (31), a spray head (32) and a stabilizing frame (33), wherein the rib (26) is installed at the outer side of the top of the worktable (1), the water tank (27) is installed at the bottom of the worktable (1), the water pump (28) is located at the left side of the water tank (27), the water pump (28) is installed on the worktable (1), the first water pipe (29) and the second water pipe (30) are both installed on the water pump (28), the right input end of the first water pipe (29) passes through the water tank (27) and extends into the inner lower side of the water tank (27), the upper input end of the second water pipe (30) extends to the upper side of the top plate (4), the upper input end of the hose (31) is installed at the upper output end of the second water pipe (30), the spray head (32) is positioned at the left side of the second moving plate (9) and is fixed on the second moving plate (9) through a stabilizing frame (33), and the lower output end of the hose (31) is installed on the upper input end of the spray head (32).

5. The multifunctional tool grinding machine as claimed in claim 4, characterized in that a water collecting tank (34) is arranged on the top right side of the workbench (1) in a communicating manner, a filter screen (35) is arranged on the upper side of the inner wall of the water collecting tank (34), a third water pipe (36) is arranged on the lower side of the water collecting tank (34) in a communicating manner, and the left output end of the third water pipe (36) is installed on the water tank (27).

6. A multi-purpose tool grinding machine as claimed in claim 5 further including a water level gauge (37), the water level gauge (37) being mounted on the water tank (27).

7. The multipurpose tool grinding machine according to claim 6, further comprising a laser range finder (38) and a control box (39), wherein the laser range finder (38) is installed on the right side of the top of the second moving plate (9), the position of the laser range finder (38) corresponds to the position of the first moving plate (5), the control box (39) is installed on the top plate (4), and the control box (39) is in signal connection with the hydraulic station (6) and the laser range finder (38), respectively.

8. The multipurpose tool grinding machine of claim 7, further comprising two sets of stop plates (40), the two sets of stop plates (40) being mounted on the left and right sides of the slide rail (24), respectively.