CN218746110U

CN218746110U - Turning and grinding integrated machine

Info

Publication number: CN218746110U
Application number: CN202222653360.4U
Authority: CN
Inventors: 李星萱; 梁家柏
Original assignee: KUNSHAN ROTADYNE ROLLER Inc
Current assignee: KUNSHAN ROTADYNE ROLLER Inc
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-28
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a car grinds all-in-one, including the lathe bed, install in the main shaft of lathe bed one end, the chuck that links firmly with the main shaft is coaxial, along the gliding tailstock of installing in the lathe bed other end of main shaft axial, install on the tailstock top that is used for pushing up the part other end, drive main shaft pivoted spindle motor, along the horizontal direction reciprocating sliding of perpendicular main shaft install the lathe tool rest on the lathe bed, install lathe tool and emery wheel bistrique on lathe tool rest both ends, the rotatory grinding wheel motor of drive emery wheel, the lathe tool rest that drive lathe tool motion realized lathe tool and emery wheel bistrique and feed drive arrangement, drive tailstock motion and the tailstock feed drive arrangement and the control system to the tailstock location, the chuck can press from both sides tightly and loosen part one end, control system control spindle motor, emery wheel motor, lathe tool rest feed drive arrangement and tailstock feed drive arrangement operation, the utility model discloses with car processing and grinding integrated on a piece of processing equipment, rubber roll machining precision and machining efficiency have been improved.

Description

Turning and grinding integrated machine

Technical Field

The utility model relates to a machining equipment, in particular to car grinds all-in-one.

Background

At present, the rubber roller is in the course of working, all carry out turning rough machining through the lathe tool earlier, then carry out finish machining to the rubber roller through grinding, need in the course of working after accomplishing the location processing of rubber roller on the lathe, come to the lathe with its dismantlement down again and fix a position the processing, it is many to consume time, twice location can increase the accumulative error of product processing, two processing equipment occupy the mill space greatly, need two workman to carry out the processing operation, consequently, lead to the rubber roller machining efficiency low, the machining precision is low, the processing cost is high.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a car grinds all-in-one, this car grinds all-in-one can realize that the rubber roll carries out the abrasive machining and abrasive machining on an equipment, has improved machining efficiency and machining precision, has reduced the processing cost.

The utility model discloses a solve the technical scheme that its technical problem adopted and be: a turning and grinding integrated machine comprises a machine body, a main shaft, a chuck, a tailstock, a main shaft motor, a turning tool rest, a turning tool, a grinding wheel grinding head, a grinding wheel motor, a turning tool rest feeding driving device, a tailstock feeding driving device and a control system, wherein the main shaft can be rotatably arranged at one end of the machine body, the chuck is coaxially and fixedly connected with the main shaft, the chuck can clamp and loosen one end of a part, the tailstock can be axially and slidably arranged at the other end of the machine body along the main shaft, the tailstock feeding driving device can drive the tailstock to slide and stop and position the tailstock, a tip coaxially and rightly opposite to the chuck is arranged on the tailstock, the lathe tool is characterized in that the center can tightly support the other end of the part, the lathe tool rest can be mounted on the lathe bed in a reciprocating sliding mode along the horizontal direction perpendicular to the main shaft, the lathe tool rest feeding driving device can drive the cutter inserting frame to slide, a lathe tool is mounted at one end of the lathe tool rest in a detachable mode, a grinding wheel grinding head is mounted at the other end of the lathe tool rest in a detachable mode, the lathe tool and the grinding wheel grinding head can be radially fed along a workpiece along with the lathe tool rest to perform turning or grinding, the main shaft is driven by the main shaft motor to rotate, the grinding wheel is driven by the grinding wheel motor to rotate, and the control system controls the main shaft motor, the grinding wheel motor, the lathe tool rest feeding driving device and the tailstock feeding driving device to operate.

As the utility model discloses a further improvement, still be equipped with tool rest seat and tool rest seat drive arrangement on the lathe bed, the tool rest seat can be followed the gliding installation in the lathe bed of main shaft endwise slip, and the turning tool rest can be on the horizontal plane along the gliding installation of the radial straight line of main shaft on the tool rest seat, and tool rest seat drive arrangement drives the motion of tool rest seat, and control system control tool rest seat drive arrangement moves.

As a further improvement, the lathe bed is fixedly provided with a linear guide rail parallel to the axial direction of the main shaft, and the tool rest seat and the tailstock can be respectively installed in the linear guide rail in a sliding manner.

As a further improvement of the utility model, tailstock feed drive and tool rest drive include screw-nut mechanism and driving motor respectively, screw-nut's lead screw can the pivoted install on the lathe bed, screw-nut's nut and tailstock or tool rest fixed connection, and driving motor drives screw-nut's lead screw and rotates, and control system control driving motor opens and stops, rotational speed and turns to.

As a further improvement, still be equipped with top micromatic setting on the tailstock, still be equipped with the lathe tool micromatic setting on the lathe tool rest, top micromatic setting and lathe tool micromatic setting all include screw-nut mechanism and hand wheel, the lead screw of screw-nut mechanism can the pivoted respectively install on tailstock and lathe tool rest, and thimble fixed connection is gone up to lathe tool anchor clamps and the tailstock that are used for the fixed mounting lathe tool on the nut of screw-nut mechanism and the lathe tool rest, and the hand wheel links firmly with the lead screw is coaxial of screw-nut mechanism.

As a further improvement, the main shaft endwise slip be equipped with a support on one side of the lathe bed can also be followed, fixed mounting has a control cabinet on the support, control cabinet and control system electric connection communication, be equipped with data display screen and data input device on the control cabinet.

As a further improvement of the present invention, the data input device is a keyboard or a touch screen device.

As a further improvement, the emery wheel bistrique outside is still overlapped and is equipped with a emery wheel dust cover, the emery wheel dust cover is close to part one side and is formed with the opening, the emery wheel bistrique stretches out the emery wheel dust cover outside and carries out abrasive machining to the part through this opening, install the negative pressure dust catcher in the emery wheel dust cover, the dust in the emery wheel dust cover can be adsorbed through the negative pressure to the negative pressure dust catcher, the negative pressure dust catcher passes through pipeline and dust bin intercommunication, the negative pressure dust catcher can be collected in the dust bin with the absorbent dust of negative pressure emits into through the pipeline.

As a further improvement, turning tool rest one end is still fixed and is equipped with the piece baffle, the piece baffle can block the lathe tool smear metal and fly to penetrate towards lathe bed one side.

As a further improvement, the turning tool rest is further provided with a high-pressure air pipe, the high-pressure air pipe is connected with external high-pressure air, and the nozzle of the high-pressure air pipe can blow high-pressure air towards the surface of the part.

The utility model has the beneficial technical effects that: the utility model discloses an it is integrated on a processing equipment with car processing and abrasive machining, realized the rubber roll can fix a position the back on an equipment, carry out two steps of lathe work and abrasive machining, avoided the rubber roll to change different processing equipment in the excircle processing procedure, the rubber roll process time has been saved greatly, twice location has been avoided, and then accumulated error has been avoided, the rubber roll excircle machining precision has been improved, and simultaneously, an equipment occupation space is little, add man-hour, only need a workman can accomplish two processes of car processing and abrasive machining, the cost of labor has been reduced, the rough machining and the finish machining of rubber roll can be accomplished to a equipment simultaneously, the cost of equipment has been reduced, and then greatly reduced the rubber roll processing cost.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention.

Detailed Description

The embodiment is as follows: a turning and grinding integrated machine comprises a machine body 1, a main shaft, a chuck 2, a tailstock 3, a main shaft motor, a turning tool rest 4, a turning tool 5, a grinding wheel grinding head 6, a grinding wheel motor 7, a turning tool rest feed driving device, a tailstock feed driving device and a control system, wherein the main shaft can be rotatably installed at one end of the machine body 1, the chuck 2 is coaxially and fixedly connected with the main shaft, the chuck 2 can clamp and loosen one end of a part, the tailstock 3 can be axially and slidably installed at the other end of the machine body 1 along the main shaft, the tailstock feed driving device can drive the tailstock 3 to slide and stop and position, a tip 8 coaxially and rightly opposite to the chuck 2 is arranged on the tailstock 3, the tip 8 can tightly abut against the other end of the part, the turning tool rest 4 can be installed on the machine body 1 in a reciprocating sliding mode in the horizontal direction perpendicular to the main shaft, the turning tool rest feed driving device can drive the turning tool to slide, the turning tool is detachably installed at one end of the turning tool rest 4, the grinding tool rest 4 is detachably installed with the grinding tool 5, the grinding tool rest 4 is detachably installed at the other end of the turning tool rest and the grinding tool, the grinding tool motor drives the grinding wheel feeding motor 7 and the grinding wheel feed motor to operate and the grinding wheel feeding motor to control device and the grinding wheel feed motor.

When the rubber roller is processed, a shaft shoulder at one end of the rubber roller is clamped and positioned through the chuck 2, the shaft shoulder at the other end of the rubber roller is tightly propped through the tip 8, then the spindle motor is started, a part starts to rotate at a high speed, the turning tool rest 4 is adjusted to feed along the radial direction of the rubber roller to perform turning, after the turning is completed, the turning tool rest 4 is operated reversely, the grinding wheel grinding head 6 feeds along the radial direction of the rubber roller to perform finish grinding, and then the part is dismounted.

The lathe bed 1 is further provided with a tool rest seat 9 and a tool rest seat driving device, the tool rest seat 9 can be axially and slidably mounted on the lathe bed 1 along the spindle, the turning tool rest 4 can be linearly and slidably mounted on the tool rest seat 9 along the radial direction of the spindle on the horizontal plane, the tool rest seat driving device drives the tool rest seat 9 to move, and the control system controls the tool rest seat driving device to operate. Through setting up tool rest seat 9, drive lathe tool 5 and emery wheel bistrique 6 and carry out axial motion, and then realize the full axle processing of rubber roll excircle.

The lathe bed 1 is fixedly provided with a linear guide rail 10 parallel to the axial direction of the main shaft, and the tool rest seat 9 and the tailstock 3 are respectively arranged on the linear guide rail 10 in a sliding manner.

The tailstock feed driving device and the tool rest driving device respectively comprise a feed screw nut mechanism and a driving motor 18, a feed screw of the feed screw nut can be rotatably arranged on the lathe bed 1, a nut of the feed screw nut is fixedly connected with the tailstock 3 or the tool rest seat 9, the driving motor 18 drives the feed screw of the feed screw nut to rotate, and the control system controls the driving motor 18 to start, stop, rotate and turn. The driving motor 18 is adopted to drive the screw rod nut mechanism to realize the axial sliding of the tailstock 3 and the tool rest seat 9 along the main shaft, and the positioning and the full-circle processing of the rubber roller are realized.

The lathe tool fine-tuning device is characterized in that a center fine-tuning device 11 is further arranged on the tailstock 3, a lathe tool fine-tuning device 12 is further arranged on the lathe tool rest 4, the center fine-tuning device 11 and the lathe tool fine-tuning device 12 both comprise a screw-nut mechanism and a hand wheel, a screw rod of the screw-nut mechanism can be respectively and rotatably installed on the tailstock 3 and the lathe tool rest 4, a nut of the screw-nut mechanism and the lathe tool rest 4 are fixedly connected with a lathe tool 5 clamp for fixedly installing a lathe tool 5 and a thimble on the tailstock 3, and the hand wheel is coaxially and fixedly connected with the screw rod of the screw-nut mechanism.

The center fine-tuning device 11 and the turning tool fine-tuning device 12 can adjust the axial jacking force of the center 8 on the tailstock 3 on the rubber roll, and the tool lifting position can be adjusted to the accurate position through the fine-tuning device of the tool rest 4.

One side of the lathe bed 1 can also be provided with a support 13 along the axial sliding of the main shaft, a control console 14 is fixedly installed on the support 13, the control console 14 is electrically connected and communicated with a control system, and a data display screen and a data input device are arranged on the control console 14. The control console 14 is installed through the support 13, and the position of the control console 14 on the machine body 1 can be adjusted according to the length of the rubber roll and the change of the processing position in the processing process, so that the control console 14 is always positioned on the side of a worker, and the worker can conveniently check the processing data in real time and modify the data operation through the control console 14 in real time.

The data input device is a keyboard or a touch screen device.

Still the cover is equipped with a emery wheel dust cover 15 in the 6 outsides of emery wheel bistrique, emery wheel dust cover 15 is close to part one side and is formed with the opening, emery wheel bistrique 6 stretches out the 15 outsides of emery wheel dust cover and carries out abrasive machining to the part through this opening, install the negative pressure dust collector in the emery wheel dust cover 15, the dust in the emery wheel dust cover 15 can be adsorbed through the negative pressure to the negative pressure dust collector, the negative pressure dust collector passes through the pipeline and communicates with the dust bin, the negative pressure dust collector can be collected in discharging into the dust bin with the absorbent dust of negative pressure through the pipeline.

When the grinding wheel head 6 grinds the surface of the rubber roller, dust generated by grinding is immediately and rapidly absorbed by the negative pressure dust collector in the grinding wheel dust cover 15, so that the pollution of workshop environment caused by the dust is avoided.

And one end of the turning tool rest 4 is also fixedly provided with a debris baffle 16, and the debris baffle 16 can prevent the flying of the cutting scraps of the turning tool 5 towards one side of the lathe bed 1. The chip generated by turning the turning tool 5 is blocked by the chip baffle 16, so that the chip is prevented from flying to the worker along with the high-speed rotation of the rubber roller, the worker is injured, and meanwhile, the chip is prevented from flying in disorder outside the lathe bed 1, so that the chip is convenient to collect in a centralized manner.

Still be equipped with a high-pressurepipe 17 on the turning tool rest 4, high-pressurepipe 17 is connected with external high-pressurepipe, and high-pressurepipe 17's nozzle can blow the high pressure gas towards the part surface. When the rubber roller is turned or ground, the generated cuttings and dust drifting out of the dust cover 15 of the grinding wheel can be adhered to the rubber roller part, alignment is influenced for measurement and processing, the cuttings and dust adhered to the surface of the rubber roller can be quickly blown away by the high-pressure air pipe 17, the surface of the rubber roller is kept clean, and the processing precision is ensured.

Claims

1. The utility model provides a car grinds all-in-one which characterized in that: the lathe comprises a lathe bed (1), a main shaft, a chuck (2), a tailstock (3), a main shaft motor, a lathe tool rest (4), a lathe tool (5), a grinding wheel grinding head (6), a grinding wheel motor (7), a lathe tool rest feed driving device, a tailstock feed driving device and a control system, wherein the main shaft can be rotatably installed at one end of the lathe bed, the chuck is coaxially and fixedly connected with the main shaft, the chuck can clamp and loosen one end of a part, the tailstock can be axially and slidably installed at the other end of the lathe bed along the main shaft, the tailstock feed driving device can drive the tailstock to slide and stop and position the tailstock, a tip (8) coaxially and rightly opposite to the chuck is arranged on the tailstock, the tip can tightly abut against the other end of the part, the lathe tool rest can be installed on the lathe bed in a reciprocating sliding mode along the horizontal direction perpendicular to the main shaft, the lathe tool rest feed driving device can drive an insert tool rest to slide, the lathe tool rest is detachably installed at one end of the lathe tool rest, the grinding wheel grinding head is detachably installed at the other end of the lathe tool rest, the lathe tool and the grinding wheel grinding tool and the lathe tool and the grinding wheel grinding tool rest can be radially fed along a workpiece along the main shaft motor to rotate, the grinding wheel motor is driven by the grinding wheel motor to rotate by the grinding wheel motor, and the tailstock motor, and the turning wheel feed driving device are controlled by the control system.

2. The grinding and turning integrated machine according to claim 1, wherein: the lathe bed is also provided with a tool rest seat (9) and a tool rest seat driving device, the tool rest seat can be arranged on the lathe bed in an axially sliding mode along the main shaft, the turning tool rest can be arranged on the tool rest seat in a linearly sliding mode along the radial direction of the main shaft on the horizontal plane, the tool rest seat driving device drives the tool rest seat to move, and the control system controls the tool rest seat driving device to operate.

3. The grinding and turning integrated machine according to claim 2, wherein: the lathe bed is fixedly provided with a linear guide rail (10) parallel to the axial direction of the main shaft, and the tool rest seat and the tailstock are respectively arranged on the linear guide rail in a sliding manner.

4. The grinding and turning integrated machine according to claim 3, wherein: the tailstock feed driving device and the tool rest seat driving device respectively comprise a feed screw nut mechanism and a driving motor (18), a feed screw of the feed screw nut can be rotatably installed on the machine body, a nut of the feed screw nut is fixedly connected with the tailstock or the tool rest seat, the driving motor drives the feed screw of the feed screw nut to rotate, and the control system controls the driving motor to start, stop, rotate and turn.

5. The grinding and turning integrated machine according to claim 4, wherein: the lathe tool fine-tuning device is characterized in that a tip fine-tuning device (11) is further arranged on the tailstock, a lathe tool fine-tuning device (12) is further arranged on the lathe tool rest, the tip fine-tuning device and the lathe tool fine-tuning device respectively comprise a screw-nut mechanism and a hand wheel, a screw rod of the screw-nut mechanism can be rotatably installed on the tailstock and the lathe tool rest respectively, a nut of the screw-nut mechanism is fixedly connected with a lathe tool clamp used for fixedly installing a lathe tool on the lathe tool rest and an ejector pin on the tailstock, and the hand wheel is coaxially and fixedly connected with a screw rod of the screw-nut mechanism.

6. The grinding and turning integrated machine according to claim 4, wherein: one side of the lathe bed can also be provided with a support (13) in an axial sliding mode along the main shaft, a control console (14) is fixedly installed on the support, the control console is in electric connection and communication with a control system, and a data display screen and a data input device are arranged on the control console.

7. The grinding and turning integrated machine according to claim 6, wherein: the data input device is a keyboard or a touch screen device.

8. The grinding and turning integrated machine according to claim 1, wherein: still the cover is equipped with a emery wheel dust cover (15) in the emery wheel bistrique outside, the emery wheel dust cover is close to part one side and is formed with the opening, the emery wheel bistrique stretches out the emery wheel dust cover outside and carries out abrasive machining to the part through this opening, install the negative pressure dust catcher in the emery wheel dust cover, the dust in the emery wheel dust cover can be adsorbed through the negative pressure to the negative pressure dust catcher, the negative pressure dust catcher passes through the pipeline and communicates with the dust bin, the negative pressure dust catcher can be collected in discharging the dust bin with the absorbent dust of negative pressure through the pipeline.

9. The grinding and turning integrated machine according to claim 1, wherein: and one end of the turning tool rest is also fixedly provided with a debris baffle (16), and the debris baffle can prevent turning tool cuttings from flying to one side of the lathe bed.

10. The grinding and turning integrated machine according to claim 1, wherein: still be equipped with a high-pressure gas pipe (17) on the turning tool rest, high-pressure gas pipe is connected with external high-pressure gas, and high-pressure gas pipe's nozzle can blow the high-pressure gas towards the part surface.