CN213858398U - Numerical control cutter grinding machine with cutter clamping detection mechanism - Google Patents

Abstract

The utility model discloses a numerical control cutter grinding machine with cutter clamping detection mechanism in the field of numerical control grinding machines, which comprises a machine table, wherein the upper surface of the machine table is fixedly connected with a fixed arm, one side of the fixed arm is fixedly connected with a fixed table, the top of the fixed table is fixedly connected with a first motor box, one side of the first motor box is provided with a grinding carriage, the grinding carriage is rotatably connected inside the fixed arm, the middle part of the grinding carriage is sleeved with a grinding wheel, one side of the grinding carriage is movably connected with a fixed ring, the middle part of the machine table is provided with a water jet, and one side of the water jet is movably connected with a flat grinding wheel; the utility model discloses, the staff will need the cutter of polishing, and the centre gripping is on the centre gripping arm, and whether centre gripping detection mechanism detects the cutter and holds, and after the centre gripping was accomplished, staff control second electric telescopic handle promoted the translation board, made one side edge of a knife of centre gripping cutter be located one side of emery wheel, and the motor of first motor incasement portion drives the grinding carriage and rotates, the position of solid fixed ring fixed grinding wheel.

Description

Numerical control cutter grinding machine with cutter clamping detection mechanism

Technical Field

The utility model relates to a numerically control grinder field specifically is a numerically control cutter grinding machine with cutter centre gripping detection mechanism.

Background

And (3) numerical control grinding machine: the numerically controlled grinder is a machine tool for grinding the surface of a workpiece by using a grinding tool through a numerical control technique, most grinders use a grinding wheel rotating at a high speed for grinding, and a few grinders use oilstones, abrasive belts and other grinding tools and free abrasives for processing, such as a honing machine, a super-finishing machine, an abrasive belt grinder, a polishing machine and the like, and the numerically controlled grinder also uses a numerically controlled surface grinder, a numerically controlled centerless grinder, a numerically controlled internal and external grinding machine, a numerically controlled vertical universal grinder, a numerically controlled coordinate grinder, a numerically controlled forming grinder and the like.

At present, in daily life, a cutter cannot be detached, and industrial production cannot be detached, and particularly, the requirement of the cutter in industrial production is stricter, so that the grinding of the cutter is particularly important when the cutter is produced, the grinding of the cutter is not good, and the quality of a finished cutter can be greatly influenced, so that the numerical control cutter grinding machine with the cutter clamping detection mechanism is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control cutter grinding machine with cutter centre gripping detection mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a numerical control cutter grinding machine with a cutter clamping detection mechanism comprises a machine table, wherein a fixed arm is fixedly connected to the upper surface of the machine table, a fixed table is fixedly connected to one side of the fixed arm, a first motor box is fixedly connected to the top of the fixed table, a grinding carriage is arranged on one side of the first motor box and is rotatably connected to the inside of the fixed arm, a grinding wheel is sleeved at the middle of the grinding carriage, a fixed ring is movably connected to one side of the grinding carriage, a water spray opening is formed in the middle of the machine table, a flat grinding wheel is movably connected to one side of the water spray opening, a hydraulic rod is fixedly connected to the bottom of the flat grinding wheel, a second motor box is fixedly connected to the bottom of the hydraulic rod, a translation plate is slidably connected to the inside of the machine table, a third motor box is fixedly connected to one side of the translation plate, and a clamping detection mechanism is fixedly connected to one side of the third motor box, and one end of the clamping detection mechanism is fixedly connected with a clamping arm.

As a further aspect of the present invention: the utility model discloses a translation board, including the board, the inside fixedly connected with electric telescopic handle of board, first electric telescopic handle's quantity is two, the bottom fixedly connected with second electric telescopic handle of translation board, and first electric telescopic handle's quantity is two, and the fixed slot has all been seted up to the both sides of translation board, and first electric telescopic handle's one end is pegged graft in the fixed slot of translation board both sides, makes first electric telescopic handle can drive translation board side to side parallel translation, and second electric telescopic handle's one end is pegged graft in the spout of board one side, drives translation board reciprocating motion all around.

As a further aspect of the present invention: the fixed arm is close to the board one side fixedly connected with baffle, the board is close to one side joint of fixed arm and has the filter screen, and the baffle can prevent that water from spraying spatters, and in the filter screen can filter debris and get into the downcomer, prevent that the downcomer from blockking up, the filter screen card connects in one side of board, makes things convenient for the staff to dismantle the clearance.

As a further aspect of the present invention: the utility model discloses a device for fixing a translation plate, including the board, the bottom fixedly connected with support frame of board, the spout has been seted up to one side of board, and the outlet pipe discharges sewage, and the support frame provides holding power and stability for the device, and the spout makes things convenient for second electric telescopic handle to peg graft to its one end of card owner provides the pulling force when contracting for second electric telescopic handle, drives the translation plate and contracts.

As a further aspect of the present invention: one side of support frame is provided with the water receiving tank, one side fixedly connected with water tank that the support frame is close to the second motor case, the inside of water tank is provided with the water pump, and the water receiving tank connects the sewage that the outlet pipe discharged greatly, and the water tank provides the water source for the water pump, and the water pump is the water jet.

As a further aspect of the present invention: the one end fixedly connected with connecting pipe of water pump, the one end fixedly connected with interface of connecting pipe, the connecting pipe is connected water pump and water jet, and the interface makes things convenient for the connection of connecting pipe and water jet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the matching arrangement between the machine table, the fixed arm, the fixed table, the first motor box, the grinding carriage, the grinding wheel, the fixed ring, the water jet, the flat grinding wheel, the hydraulic rod, the second motor box, the translation plate, the third motor box, the clamping detection mechanism and the clamping arm, the worker clamps the tool to be ground on the clamping arm, the clamping detection mechanism detects whether the tool is clamped well, after the clamping is completed, the worker controls the second electric telescopic rod to push the translation plate, so that one side edge of the clamping tool is positioned at one side of the grinding wheel, the motor in the first motor box drives the grinding carriage to rotate, the fixed ring fixes the position of the grinding wheel, and simultaneously the grinding wheel synchronously rotates along with the grinding carriage, the edge of one side of the grinding tool is polished when the grinding wheel rotates, the water jet is sprayed by the water jet, so that the powder generated during grinding can not generate the dust raising phenomenon, pollute the air, harm is caused to the health of the worker, meanwhile, the second electric telescopic rod drives the translation plate to do uniform front-back reciprocating translation, so that a knife edge on one side of a grinding tool with a uniform grinding wheel is ground to a standard, a worker controls the third motor box to drive the clamping arm to rotate, so that a knife edge on the other side of the clamping tool is positioned on one side of the grinding wheel on the other side, the grinding is started, after the grinding of the knife edge is finished, the worker controls the hydraulic rod to enable the flat grinding wheel to ascend, and controls the third motor box to enable the clamping arm to control the knife body of the grinding tool to be parallel to the machine table and to be attached to the flat grinding wheel, the second motor box drives the flat grinding wheel to rotate the grinding knife body, the translation plate is provided with the moving knife to translate front, back, left and right, so that the flat grinding wheel can grind all the knife bodies, the knife bodies cannot have defects such as burrs, after the grinding of one side is finished, the worker controls the third motor box to enable the knife body to rotate to the other side to grind the knife bodies continuously, and the arrangement is adopted, so that all places where the knife needs to be ground can be ground accurately, the cutter grinding machine completely reaches the standard, and the cutter grinding degree is completely the same through the full numerical control operation, so that the quality of the produced cutter is better.

2. In the utility model, through the matching arrangement between the first electric telescopic rod, the baffle, the filter screen, the water outlet pipe, the support frame, the water receiving tank, the water pump, the connecting pipe, the interface, the second electric telescopic rod and the sliding chute, the number of the first electric telescopic rod is two, the two sides of the translation plate are both provided with the fixed slots, one end of the first electric telescopic rod is inserted in the fixed slots at the two sides of the translation plate, so that the first electric telescopic rod can drive the translation plate to move in parallel left and right, one end of the second electric telescopic rod is inserted in the sliding chute at one side of the machine table to drive the translation plate to move back and forth, the baffle can prevent water from spraying and sputtering, the filter screen can filter sundries into the sewer pipe to prevent the sewer pipe from being blocked, the filter screen is connected at one side of the machine table, the worker can conveniently disassemble and clean, the water outlet pipe discharges sewage, the support frame provides supporting force and stability for the device, the spout makes things convenient for the grafting of second electric telescopic handle to its one end of card owner provides the pulling force when contracting for second electric telescopic handle, and the drive translation board contracts and contracts, and the water receiving tank connects the sewage that the outlet pipe discharged greatly, and the water tank provides the water source for the water pump, and the water pump draws water for the water jet, and water pump and water jet are connected to the connecting pipe, and the connection of connecting pipe and water jet is made things convenient for to the interface.

Drawings

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

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

FIG. 3 is a schematic structural view of the water tank of the present invention;

fig. 4 is a schematic structural view of the middle translation plate of the present invention.

In the figure: 1. a machine platform; 2. a fixed arm; 3. a fixed table; 4. a first motor case; 5. a grinding carriage; 6. a grinding wheel; 7. a fixing ring; 8. a water jet; 9. a flat grinding wheel; 10. a hydraulic lever; 11. a second motor case; 12. a translation plate; 13. a third motor case; 14. a clamping detection mechanism; 15. a clamp arm; 16. a first electric telescopic rod; 17. a baffle plate; 18. a filter screen; 19. a water outlet pipe; 20. a support frame; 21. a water receiving tank; 22. a water tank; 23. a water pump; 24. a connecting pipe; 25. an interface; 26. a second electric telescopic rod; 27. a chute.

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 to 4, in an embodiment of the present invention, a numerical control tool grinding machine with a tool clamping detection mechanism includes a machine table 1, a fixed arm 2 is fixedly connected to an upper surface of the machine table 1, a fixed table 3 is fixedly connected to one side of the fixed arm 2, a first motor box 4 is fixedly connected to a top of the fixed table 3, a grinding carriage 5 is disposed at one side of the first motor box 4, the grinding carriage 5 is rotatably connected to an inside of the fixed arm, a grinding wheel 6 is sleeved at a middle portion of the grinding carriage 5, a fixed ring 7 is movably connected to one side of the grinding carriage 5, a water jet 8 is disposed at a middle portion of the machine table 1, a flat wheel 9 is movably connected to one side of the water jet 8, a hydraulic rod 10 is fixedly connected to a bottom of the flat wheel 9, a second motor box 11 is fixedly connected to a bottom of the hydraulic rod 10, a translation plate 12 is slidably connected to an inside of the machine table 1, a third motor box 13 is fixedly connected to one side of the translation plate 12, one side of the third motor box 13 is fixedly connected with a clamping detection mechanism 14, one end of the clamping detection mechanism 14 is fixedly connected with a clamping arm 15, through the matching arrangement of the machine table 1, the fixed arm 2, the fixed table 3, the first motor box 4, the grinding wheel frame 5, the grinding wheel 6, the fixed ring 7, the water spray nozzle 8, the flat grinding wheel 9, the hydraulic rod 10, the second motor box 11, the translation plate 12, the third motor box 13, the clamping detection mechanism 14 and the clamping arm 15, a worker clamps a tool to be ground on the clamping arm 15, the clamping detection mechanism 14 detects whether the tool is well clamped, after the clamping is completed, the worker controls the second electric telescopic rod 26 to push the translation plate 12 to enable a knife edge on one side of the clamping tool to be positioned on one side of the grinding wheel 6, the motor in the first motor box 4 drives the grinding wheel frame 5 to rotate, the fixed ring 7 fixes the position of the grinding wheel 6, and simultaneously enables the grinding wheel 6 to synchronously rotate along with the grinding wheel frame 5, when the grinding wheel 6 rotates, a knife edge on one side of the grinding tool is ground, the water spray opening 8 sprays water, so that dust generated during grinding can not be generated, air pollution is caused, and harm is caused to the health of workers, meanwhile, the second electric telescopic rod 26 drives the translation plate 12 to perform reciprocating translation back and forth at a constant speed, so that the knife edge on one side of the grinding tool with the uniform grinding wheel 6 is ground to be standard, workers control the third motor box 13 to drive the clamping arm 15 to rotate, so that a knife edge on the other side of the clamping tool is positioned on one side of the grinding wheel 6 on the other side, grinding is started, after grinding of the knife edge is finished, the workers control the hydraulic rod 10 to lift the flat grinding wheel 9, and simultaneously control the third motor box 13 to enable the knife body of the clamping arm control tool to be parallel to the machine table 1 and to be attached to the flat grinding wheel 9, the second motor box 11 drives the flat grinding wheel 9 to rotate the grinding knife body, the translation plate 12 drives the tool to perform translation back and forth and left, make flat emery wheel 9 polish all blade, make the blade can not have defects such as burr, one side is polished and is accomplished the back, and the staff controls third motor case 13 again and makes the cutter rotate to opposite side blade and continue to polish, and such setting makes the local whole that the cutter need polish all can be by accurate polishing, reaches the standard completely, and the operation of full numerical control makes the cutter by the degree identical of polishing to the cutter quality of messenger's production is better.

The interior of the machine table 1 is fixedly connected with two first electric telescopic rods 16, and the bottom of the translation plate 12 is fixedly connected with a second electric telescopic rod 26; the number of the first electric telescopic rods 16 is two, fixing grooves are formed in two sides of the translation plate 12, one end of each first electric telescopic rod 16 is inserted into the fixing grooves in two sides of the translation plate 12, so that the first electric telescopic rods 16 can drive the translation plate 12 to move left and right in parallel, one end of each second electric telescopic rod 26 is inserted into a sliding groove 27 in one side of the machine table 1 to drive the translation plate 12 to move back and forth in a reciprocating mode, a baffle 17 is fixedly connected to one side, close to the fixing arm 2, of the machine table 1, and a filter screen 18 is clamped to one side, close to the fixing arm 2, of the machine table 1; baffle 17 can prevent that water from spraying spatters, and filter screen 18 can filter debris and get into in the sewer pipe, prevents that the sewer pipe from blockking up, and 18 joints of filter screen make things convenient for the staff to dismantle the clearance in one side of board 1, as the utility model discloses further scheme again: one side of the machine table 1 is fixedly connected with a water outlet pipe 19, the bottom of the machine table 1 is fixedly connected with a support frame 20, and one side of the machine table 1 is provided with a sliding groove 27; the water outlet pipe 19 discharges sewage, the support frame 20 provides supporting force and stability for the device, the chute 27 facilitates the insertion of the second electric telescopic rod 26 and clamps one end of the second electric telescopic rod to provide pulling force for the second electric telescopic rod 26 to contract and drive the translation plate 12 to contract, one side of the support frame 20 is provided with a water receiving tank 21, one side of the support frame 20 close to the second motor box 11 is fixedly connected with a water tank 22, and a water pump 23 is arranged inside the water tank 22; the water receiving tank 21 is used for containing sewage discharged by the water outlet pipe 19, the water tank 22 is used for providing water for the water pump 23, the water pump 23 is used for pumping water for the water spraying opening 8, one end of the water pump 23 is fixedly connected with a connecting pipe 24, and one end of the connecting pipe 24 is fixedly connected with a connector 25; the connecting pipe 24 connects the water pump 23 and the water jet 8, and the connector 25 facilitates the connection between the connecting pipe 24 and the water jet 8.

The utility model discloses a theory of operation is: through the matching arrangement of the machine table 1, the fixed arm 2, the fixed table 3, the first motor box 4, the grinding wheel frame 5, the grinding wheel 6, the fixed ring 7, the water spray opening 8, the flat grinding wheel 9, the hydraulic rod 10, the second motor box 11, the translation plate 12, the third motor box 13, the clamping detection mechanism 14 and the clamping arm 15, a worker clamps a tool to be ground on the clamping arm 15, the clamping detection mechanism 14 detects whether the tool is clamped well, after the clamping is completed, the worker controls the second electric telescopic rod 26 to push the translation plate 12, so that a knife edge on one side of the clamping tool is positioned on one side of the grinding wheel 6, a motor in the first motor box 4 drives the grinding wheel frame 5 to rotate, the fixed ring 7 fixes the position of the grinding wheel 6, the grinding wheel 6 synchronously rotates along with the grinding wheel frame 5, the knife edge on one side of the grinding tool is ground when the grinding wheel 6 rotates, and the water spray opening 8 sprays water, so that the dust generated during grinding cannot be raised, air pollution and harm to the health of workers, meanwhile, the second electric telescopic rod 26 drives the translation plate 12 to perform uniform front-back reciprocating translation, so that a knife edge on one side of a grinding tool with a grinding wheel 6 is uniformly ground to a standard, the workers control the third motor box 13 to drive the clamping arm 15 to rotate, so that a knife edge on the other side of the clamping tool is positioned on one side of the grinding wheel 6 on the other side to start grinding, after the grinding of the knife edge is completed, the workers control the hydraulic rod 10 to enable the flat grinding wheel 9 to rise, and simultaneously control the third motor box 13 to enable the knife body of the clamping arm control tool to be parallel to the machine table 1 and to be attached to the flat grinding wheel 9, the second motor box 11 drives the flat grinding wheel 9 to rotate the grinding knife body, the translation plate 12 drives the cutting tool to perform front-back left-right translation, so that the flat grinding wheel 9 grinds all the knife bodies, so that the knife bodies do not have defects of burrs and the like, after the grinding of one side is completed, the workers control the third motor box 13 to enable the cutting tool to rotate to the other side to continue grinding, such an arrangement, all places where the tool needs to be polished can be precisely polished, the tool can completely reach the standard, and the tool can be completely polished in the same degree by means of full numerical control operation, so that the quality of the produced tool is better, the first electric telescopic rods 16, the baffle 17, the filter screen 18, the water outlet pipe 19, the support frame 20, the water receiving tank 21, the water tank 22, the water pump 23, the connecting pipe 24, the connector 25, the matching arrangement between the second electric telescopic rods 26 and the sliding grooves 27 is adopted, the number of the first electric telescopic rods 16 is two, the two sides of the translation plate 12 are both provided with fixing grooves, one end of each first electric telescopic rod 16 is inserted into the fixing grooves on the two sides of the translation plate 12, so that the first electric telescopic rods 16 can drive the translation plate 12 to move left and right in parallel, one end of each second electric telescopic rod 26 is inserted into the sliding groove 27 on one side of the machine table 1, and drive the translation plate 12 to move back and forth in a reciprocating manner, baffle 17 can prevent the water splash, filter screen 18 can filter in debris gets into the sewer, prevent that the sewer from blockking up, filter screen 18 joint is in one side of board 1, make things convenient for the staff to dismantle the clearance, outlet pipe 19 discharges sewage, support frame 20 provides holding power and stability for the device, spout 27 makes things convenient for second electric telescopic handle 26 to peg graft, and card owner's one end, provide the pulling force when for second electric telescopic handle 26 contracts, it contracts to drive translation board 12 and contracts, water receiving tank 21 connects the sewage that outlet pipe 19 discharged greatly, water tank 22 provides the water source for water pump 23, water pump 23 draws water for water jet 8, water pump 23 and water jet 8 are connected to connecting pipe 24, interface 25 makes things convenient for the connection of connecting pipe 24 and water jet 8.

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 (6)

1. The utility model provides a numerical control cutter grinding machine with cutter centre gripping detection mechanism, includes board (1), its characterized in that: the upper surface of the machine table (1) is fixedly connected with a fixed arm (2), one side of the fixed arm (2) is fixedly connected with a fixed table (3), the top of the fixed table (3) is fixedly connected with a first motor box (4), one side of the first motor box (4) is provided with a grinding carriage (5), the grinding carriage (5) is rotatably connected inside the fixed arm (2), a grinding wheel (6) is sleeved at the middle part of the grinding carriage (5), one side of the grinding carriage (5) is movably connected with a fixed ring (7), the middle part of the machine table (1) is provided with a water jet (8), one side of the water jet (8) is movably connected with a flat grinding wheel (9), the bottom of the flat grinding wheel (9) is fixedly connected with a hydraulic rod (10), the bottom of the hydraulic rod (10) is fixedly connected with a second motor box (11), the inner part of the machine table (1) is slidably connected with a translation plate (12), one side fixed connection third motor case (13) of translation board (12), one side fixedly connected with centre gripping detection mechanism (14) of third motor case (13), the one end fixedly connected with centre gripping arm (15) of centre gripping detection mechanism (14).

2. The numerically controlled tool grinding machine with a tool clamping detection mechanism according to claim 1, characterized in that: the utility model discloses a machine platform, including board (1), the inside fixedly connected with of board (1) first electric telescopic handle (16), the quantity of first electric telescopic handle (16) is two, the bottom fixedly connected with second electric telescopic handle (26) of translation board (12).

3. The numerically controlled tool grinding machine with a tool clamping detection mechanism according to claim 1, characterized in that: one side fixedly connected with baffle (17) that board (1) is close to fixed arm (2), one side joint that board (1) is close to fixed arm (2) has filter screen (18).

4. The numerically controlled tool grinding machine with a tool clamping detection mechanism according to claim 1, characterized in that: one side fixedly connected with outlet pipe (19) of board (1), the bottom fixedly connected with support frame (20) of board (1), spout (27) have been seted up to one side of board (1).

5. The numerically controlled tool grinding machine with a tool gripping detection mechanism according to claim 4, wherein: one side of support frame (20) is provided with water receiving tank (21), one side fixedly connected with water tank (22) that support frame (20) is close to second motor case (11), the inside of water tank (22) is provided with water pump (23).

6. The numerically controlled tool grinding machine with a tool gripping detection mechanism according to claim 5, wherein: one end fixedly connected with connecting pipe (24) of water pump (23), the one end fixedly connected with interface (25) of connecting pipe (24).

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