CN217991752U

CN217991752U - Special outer circumference lathe work system of rough machining

Info

Publication number: CN217991752U
Application number: CN202222354342.6U
Authority: CN
Inventors: 何俊桦; 何泳欣; 刘瑞兴
Original assignee: Guangdong Yangshan United Precision Manufacturing Co ltd
Current assignee: Guangdong Yangshan United Precision Manufacturing Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-09
Anticipated expiration: 2032-09-05

Abstract

The utility model provides a special outer circumference lathe work system of rough machining, which comprises a frame, crane and lathe tool, the crane sliding fit is in the frame, be provided with first motor and turning sleeve on the crane, first motor drive turning sleeve rotates, the lathe tool is installed on the telescopic inboard wall body of turning, the interval is provided with the lathe tool in proper order according to the direction of rotation on the telescopic circumference inner wall of turning, coarse cuttings clearance ware and fine cuttings clearance ware, turning sleeve top is hollow out construction, be provided with the coolant liquid in the top of fretwork department and spray the mouth, be provided with the fixed frock of work piece in the telescopic below of turning, the advantage is, compare in traditional lathe, the work piece clamping of this system is high-efficient, carry out the cleaning to the work piece simultaneously, production efficiency is greatly improved, this outer circumference rough machining system belongs to exclusive equipment, do not have this kind of traditional lathe and numerical control lathe need consider the processing of all kinds of work pieces of different trades and the too complicated problem of structure that leads to compromise, this system is simplified structure, the cost is lower.

Description

Special outer circumference lathe work system of rough machining

Technical Field

The utility model relates to a machine tooling technical field, concretely relates to outer circumference lathe work system special for rough machining.

Background

For rough machining of parts, the conventional lathe or the numerical control lathe is adopted for machining at present. The machining principle of the traditional lathe is that a workpiece rotates, and a cutter is pushed to achieve turning machining, the workpiece can be taken away only after the traditional lathe is stopped and a plurality of screws are turned on the rear knob when the workpiece is replaced, the workpiece replacing efficiency is very low, and the machining cost is increased. For a numerical control lathe, the price of the factor control lathe is high, the rough machining of a workpiece can be completed, but the function of too many non-functions is attached, the use value of the lathe is wasted, the equipment investment of enterprises is too large due to the high numerical control lathe, and the volume of the numerical control lathe is too large, so that more factory space is occupied. In addition, the two devices do not have a cleaning function for the processed workpiece, and a cleaning procedure is required to be added after the workpiece is processed, so that the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

To the technical defect who exists among the background art, the utility model provides an outer circumference lathe work system of rough machining special use has solved above-mentioned technical problem and has satisfied the actual demand, and concrete technical scheme is as follows:

the utility model provides a special outer circumference lathe work system of rough machining, which comprises a frame, crane and lathe tool, the crane sliding fit is in the frame, be provided with first motor and turning sleeve on the crane, first motor drive turning sleeve rotates, the lathe tool is installed on the telescopic inboard wall body of turning, the interval is provided with the lathe tool in proper order according to the direction of rotation on the telescopic circumference inner wall of turning, coarse cuttings clearance ware and fine cuttings clearance ware, turning sleeve top is hollow out construction, it sprays the mouth to be provided with the coolant liquid in the top of fretwork department, be provided with the fixed frock of work piece in the telescopic below of turning.

The coarse chip cleaner comprises a chip cleaning motor and a chip cleaning stirring blade, the chip cleaning motor is arranged beside the bottom of the turning sleeve, the chip cleaning stirring blade is arranged at the bottom of the turning sleeve, the blade can extend into the turning sleeve, and the chip cleaning motor drives the chip cleaning stirring blade to rotate.

The fine cutting scrap cleaner is a brush.

The workpiece fixing tool comprises a workpiece die holder and a pressing mechanism, and the pressing mechanism is arranged on one side of the workpiece die holder.

The pressing mechanism is composed of a pressing cylinder and a pressing sheet, and the pressing sheet is installed at the front end of a piston rod of the pressing cylinder.

The turning tool is inserted into the side wall of the turning sleeve, a turning tool mounting frame is arranged on the outer side of the side wall of the turning sleeve, the tail end of the turning tool penetrates through the turning tool mounting frame, locking nuts are arranged on two sides of the turning tool mounting frame, and a scale is arranged beside the turning tool.

The top of the rack is provided with a lead screw motor, a lead screw is arranged below the lead screw motor, the lead screw motor drives the lead screw to rotate, a lead screw nut is arranged on the lifting frame, the lead screw penetrates through the lead screw nut, the two sides of the rack are provided with vertical slide rails, slide blocks are arranged on the slide rails on the two sides, and the two sides of the lifting frame are erected on the slide blocks on the two sides.

The first motor is installed in one side of crane, and the turning sleeve sets up at the opposite side, installs the action wheel on the main shaft of first motor, is provided with from the driving wheel in the telescopic top of turning, rotates with the turning sleeve from the driving wheel together, is connected with the drive belt between action wheel and the follow driving wheel.

The utility model has the advantages of that:

1. compare in traditional lathe, the work piece clamping of this system is high efficiency, combines work piece course of working can carry out the cleaning to the work piece simultaneously, and both combine to improve production efficiency greatly.

2. The rough machining system for the outer circumference of the workpiece belongs to exclusive equipment, the problem that the structure is too complex due to the fact that the traditional lathe and a numerical control lathe need to consider the machining of various workpieces in different industries is solved, the structure of the system is greatly simplified, and the cost for producing the exclusive equipment is low.

Drawings

Fig. 1 is the utility model discloses the special outer circumference lathe work system's of rough machining structural schematic.

Fig. 2 is an enlarged structural view of a portion a in fig. 1.

Fig. 3 is a top view structure diagram of the turning sleeve of the present invention.

Wherein: the automatic turning machine comprises a frame 1, a lifting frame 2, a turning tool 3, a screw rod motor 4, a screw rod 5, a screw rod nut 6, a sliding rail 7, a sliding block 8, a first motor 9, a turning sleeve 10, a driving wheel 11, a driven wheel 12, a driving belt 13, a turning tool mounting frame 14, a locking nut 15, a scale 16, a scrap cleaning motor 17, a scrap cleaning stirring blade 18, a hairbrush 19, a hollow structure 20, a cooling liquid spraying opening 21, a workpiece die holder 22, a pressing cylinder 23, a pressing piece 24 and a piston rod 25.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings and related embodiments, but the embodiments of the present invention are not limited to the following embodiments, and the present invention relates to the related essential components in the technical field, which should be regarded as the known technology in the technical field, and can be known and grasped by those skilled in the art.

The special outer circumference turning system for rough machining comprises a rack 1, a lifting frame 2 and a turning tool 3. The lifting frame 2 is matched on the rack 1 in a sliding mode, specifically, a screw rod motor 4 is arranged at the top of the rack 1, a screw rod 5 is arranged below the screw rod motor 4, the screw rod motor 4 drives the screw rod 5 to rotate, a screw rod nut 6 is arranged on the lifting frame 2, the screw rod 5 penetrates through the screw rod nut 6, vertical sliding rails 7 are arranged on two sides of the rack 1, sliding blocks 8 are arranged on the sliding rails 7 on two sides, two sides of the lifting frame 2 are erected on the sliding blocks 8 on the two sides, and therefore the lifting frame 2 can be lifted along the sliding rails 7 on the two sides of the rack 1 through forward and reverse rotation of the screw rod motor 4. Be provided with first motor 9 and turning sleeve 10 on crane 2, first motor 9 is installed in one side of crane 2, turning sleeve 10 sets up at the opposite side, install action wheel 11 on the main shaft of first motor 9, be provided with from driving wheel 12 in the top of turning sleeve 10, from 12 and turning sleeve 10 co-rotations of driving wheel, be connected with drive belt 13 between action wheel 11 and the follow driving wheel 12, first motor 9 starts like this and will drive action wheel 11 and rotate, action wheel 11 passes through drive belt 13 and drives from 12 rotations of driving wheel, thereby the messenger installs and rotates together at the turning sleeve 10 of following on driving wheel 12. The turning tool 3 is installed on the inner side wall body of the turning sleeve 10, and the turning tool 3, the coarse chip cleaner and the fine chip cleaner are sequentially arranged on the circumferential inner wall of the turning sleeve 10 at intervals according to the rotating direction. Wherein 3 cartridge of lathe tool are in on the lateral wall of turning sleeve 10, be provided with lathe tool mounting bracket 14 on the lateral wall outside of turning

sleeve

10, 3 terminal lathe tool mounting bracket 14 that pass of lathe tool are provided with lock nut 15 in the both sides of lathe tool mounting bracket 14, and lock nut 15 is loosened soon when adjusting 3 feed amplitude of lathe tool, and after the completion is adjusted, lock nut 15 locks again, sets for the feed amplitude for the convenience of operating personnel, is provided with scale 16 on the next door of lathe tool 3. The coarse chip cleaner comprises a chip cleaning motor 17 and a chip cleaning stirring blade 18, the chip cleaning motor 17 is arranged beside the bottom of the turning sleeve 10, the chip cleaning stirring blade 18 is arranged at the bottom of the turning sleeve 10, the blade can extend into the turning sleeve 10, the chip cleaning motor 17 drives the chip cleaning stirring blade 18 to rotate, the chip cleaning stirring blade 18 is used for cleaning waste iron wires coming out of the turning tool 3, and good conditions are created for subsequent fine chip cleaning. The fine chip cleaner is a brush 19. In order to facilitate the spraying of the cooling liquid, the top of the turning sleeve 10 is designed into a hollow structure 20, a cooling liquid spraying port 21 is arranged above the hollow position, and the cooling liquid is sprayed out from the cooling liquid spraying port 21 and then falls to the contact position of the turning tool 3 and the workpiece from the hollow position, so that the cooling and lubricating effects are realized. The lower part of the turning sleeve 10 is provided with a workpiece fixing tool, the workpiece fixing tool comprises a workpiece die holder 22 and a pressing mechanism, the pressing mechanism is composed of a pressing cylinder 23 and a pressing sheet 24, the pressing sheet 24 is arranged on one side of the workpiece die holder 22, the pressing sheet 24 is arranged at the front end of a piston rod 25 of the pressing cylinder 23, and the pressing cylinder 23 pushes and pulls the pressing sheet 24 to perform back-and-forth clamping and loosening actions, so that the workpiece is quickly clamped.

The outer circumference turning system is quite simple in structure, the screw rod 5 system is responsible for controlling the turning tool 3 to lift, and the clamping cylinder and the clamping sheet are responsible for quickly clamping a machined workpiece on the workpiece die holder 22. Compared with a traditional lathe, the system has smaller volume and faster workpiece clamping, has very low cost compared with a complex mechanical structure and an expensive control system of a numerical control lathe, and is greatly favorable for the rough machining efficiency of the workpiece due to an exclusive and targeted structure.

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 decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a special outer circumference lathe work system of rough machining, includes frame, crane and lathe tool, and the crane sliding fit is in the frame, its characterized in that: be provided with first motor and turning sleeve on the crane, first motor drive turning sleeve rotates, and the lathe tool is installed on the telescopic inner sidewall body of turning, has set gradually lathe tool, thick cutting bits clearance ware and thin cutting bits clearance ware according to the direction of rotation on the telescopic circumference inner wall of turning at intervals, and turning sleeve top is hollow out construction, is provided with the coolant liquid in the top of fretwork department and sprays the mouth, is provided with the fixed frock of work piece in the telescopic below of turning.

2. The external circumferential turning system special for rough machining according to claim 1, wherein the rough chip cleaner comprises a chip cleaning motor and a chip cleaning stirring blade, the chip cleaning motor is arranged beside the bottom of the turning sleeve, the chip cleaning stirring blade is arranged at the bottom of the turning sleeve, the blade can extend into the turning sleeve, and the chip cleaning motor drives the chip cleaning stirring blade to rotate.

3. The system of claim 1, wherein the fine chip cleaner is a brush.

4. The system of claim 1, wherein the fixture comprises a die holder and a pressing mechanism, and the pressing mechanism is disposed on one side of the die holder.

5. The special outer circumference turning system for rough machining according to claim 4, wherein the pressing mechanism is composed of a pressing cylinder and a pressing sheet, and the pressing sheet is installed at the front end of a piston rod of the pressing cylinder.

6. The special outer circumference turning system for rough machining according to claim 1, wherein a turning tool is inserted into the side wall of the turning sleeve, a turning tool mounting frame is arranged on the outer side of the side wall of the turning sleeve, the tail end of the turning tool penetrates through the turning tool mounting frame, locking nuts are arranged on two sides of the turning tool mounting frame, and a scale is arranged beside the turning tool.

7. The special external circumference turning system of rough machining of claim 1, characterized in that a lead screw motor is arranged on the top of the frame, a lead screw is arranged under the lead screw motor, the lead screw motor drives the lead screw to rotate, a lead screw nut is arranged on the lifting frame, the lead screw passes through the lead screw nut, vertical slide rails are arranged on two sides of the frame, slide blocks are arranged on the slide rails on the two sides, and the two sides of the lifting frame are erected on the slide blocks on the two sides.

8. The special outer circumference turning system for rough machining according to claim 1, wherein the first motor is installed at one side of the lifting frame, the turning sleeve is installed at the other side, a driving wheel is installed on a main shaft of the first motor, a driven wheel is arranged above the turning sleeve, the driven wheel and the turning sleeve rotate together, and a transmission belt is connected between the driving wheel and the driven wheel.