CN208614512U - A kind of lathe for shaft-like workpiece surface treatment - Google Patents

A kind of lathe for shaft-like workpiece surface treatment Download PDF

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Publication number
CN208614512U
CN208614512U CN201820109933.8U CN201820109933U CN208614512U CN 208614512 U CN208614512 U CN 208614512U CN 201820109933 U CN201820109933 U CN 201820109933U CN 208614512 U CN208614512 U CN 208614512U
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CN
China
Prior art keywords
workpiece
cylinder
guide rail
shaft
lathe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820109933.8U
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Chinese (zh)
Inventor
高思帅
陈家豪
阮昊泽
陈琪
李海建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Jack Machine Tool Ltd By Share Ltd
Original Assignee
Zhejiang Jack Machine Tool Ltd By Share Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201820109933.8U priority Critical patent/CN208614512U/en
Application granted granted Critical
Publication of CN208614512U publication Critical patent/CN208614512U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to technical field of mechanical processing, refers in particular to a kind of lathe for shaft-like workpiece surface treatment;Cross slide way is provided on lathe bed, longitudinal rail, the head frame for clamping workpiece is provided on cross slide way, tailstock, the polishing mechanism polished to workpiece is provided on longitudinal rail, the polishing mechanism includes driving the main shaft rotated by spindle motor and by spindle motor, the cotton piece buff rotated synchronously with main shaft is provided on main shaft, if the cotton piece buff includes the folded circular ring shape pieces of cloth set of dry plate, if being fixedly connected to form the cylindrical body with mesoporous in the middle part of dry plate circular ring shape pieces of cloth, the mesoporous with main shaft for connecting, the polishing mechanism is by controller control action, controller controls cotton piece buff same direction rotation or clockwise, it rotates counterclockwise;The utility model is at low cost to the surface treatment of shaft-like workpiece, and effect is good, high-efficient, easy to operate.

Description

A kind of lathe for shaft-like workpiece surface treatment
Technical field:
The utility model belongs to technical field of mechanical processing, refers in particular to a kind of lathe for shaft-like workpiece surface treatment.
Background technique:
Workpiece will first get rid of the casting skin of workpiece surface before being heat-treated.Purpose is to prevent workpiece surface decarburization, Face crack is generated when can be to avoid workpiece quenching, phenomena such as workpiece surface hardness is inadequate.And workpiece also has after heat treatment Casting skin shows.The mode of current surface treatment is using automatic sand blasting and or pickling etc..Acid cleaning process is at low cost, but operates Process is inconvenient, low efficiency.Automatic sand blasting efficiency is high, but applies in general to the surface treatment of the workpiece such as flat-type, disk class.
Summary of the invention:
The purpose of the utility model is to provide a kind of simple to operate, surface treatment effect it is good be used for shaft-like workpiece table The lathe of surface treatment.
The utility model is realized in this way:
A kind of lathe for shaft-like workpiece surface treatment, is provided with cross slide way, longitudinal rail, in transverse direction on lathe bed It is provided with head frame, the tailstock for clamping workpiece on guide rail, the polishing machine polished to workpiece is provided on longitudinal rail Structure, the polishing mechanism include driving the main shaft rotated by spindle motor and by spindle motor, are provided on main shaft with main shaft The cotton piece buff of synchronous rotation, if the cotton piece buff includes the folded circular ring shape pieces of cloth set of dry plate, if the middle part of dry plate circular ring shape pieces of cloth is fixed Connection forms the cylindrical body with mesoporous, the mesoporous for being connect with main shaft, the polishing mechanism by controller control action, Controller control cotton piece buff rotates clockwise or counterclockwise.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, the both ends of the surface of the cylindrical body with mesoporous It is respectively arranged with fixed plate, if being strained and fixed between two fixed plates, dry plate circular ring shape pieces of cloth by fastener.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, it is provided with and grinds on the external cylindrical surface of the cotton piece buff Grind cream.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, the cotton piece buff is fixed on main shaft by locking nut On, the locking nut includes nut main body, fluting has been disposed radially on nut main body, in the nut main body of slotted section The upper axially disposed screw for thering is locking to slot.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, biography is also provided with by bracket on the lathe bed Motivation structure, transmission mechanism driving manipulator transversely move back and forth, and the manipulator is located at the top of head frame, tailstock.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, the manipulator includes being arranged along the vertical direction The first cylinder, the first cylinder is fixed in the first cylinder mounting base, and the first material folding is provided on the piston rod of the first cylinder Cylinder, is provided with the second cylinder mounting base in the first cylinder mounting base, and the second cylinder is inclined at the second cylinder mounting base On, second cylinder is located at the side of the first cylinder, and the second material folding cylinder is provided on the piston rod of the second cylinder, and first Material folding cylinder, the second material folding cylinder motion path can head frame, tailstock clamping center at intersection be used for workpiece loading and unloading.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, the transmission mechanism includes being rotatably arranged on branch Driving wheel and driven wheel on frame, synchronous belt is provided between driving wheel and driven wheel, movable block is installed on synchronous belt, The driving wheel is rotated by synchronous belt motor driven, and the first cylinder mounting base is mobile with movable block.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, it is horizontally arranged with second on the bracket and leads Rail, third guide rail are located at the two sides up and down of transmission mechanism on the second guide rail, third guide rail, lead in the second guide rail, third Guide rail slide block is respectively arranged on rail, guide rail slide block, movable block are each attached on sliding seat, and the first cylinder mounting base is with cunning Dynamic seat is mobile.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, the 4th guide rail is additionally provided on the bracket, 4th guide rail is arranged in parallel with the second guide rail, third guide rail, and the 4th guide rail is an outer cover, which is located at second and leads Except rail, third guide rail, main sliding seat is provided on the 4th guide rail, the first cylinder mounting base is fixed on main sliding seat On, the first cylinder mounting base is mobile by the 4th guide rail transverse reciprocating of transmission mechanism drives edge.
In a kind of above-mentioned lathe for shaft-like workpiece surface treatment, the side of the cotton piece buff is covered with cloth wheel cover, Dust exhaust apparatus is provided on rear side of cloth wheel cover.
The advantage that the utility model protrudes compared with prior art is:
1, the utility model is at low cost to the surface treatment of shaft-like workpiece, and effect is good, high-efficient, easy to operate;
2, the utility model can the workpiece to spline class carry out casting skin and handle.
Detailed description of the invention:
Fig. 1 is the stereoscopic schematic diagram of the utility model;
Fig. 2 is one of the schematic diagram after the housing disassembly of the utility model;
Fig. 3 is two of the schematic diagram after the housing disassembly of the utility model;
Fig. 4 is the portion the A enlarged diagram of Fig. 3;
Fig. 5 is the schematic diagram of the manipulator of the utility model;
Fig. 6 is the schematic diagram that the manipulator of the utility model is arranged on bracket;
Fig. 7 is the portion the B enlarged diagram of Fig. 6;
Fig. 8 is the schematic diagram that the transmission mechanism of the utility model is arranged on bracket;
Fig. 9 is the outer cover on the bracket of the utility model, the schematic diagram after the disassembly of main sliding seat;
Figure 10 is the portion the C enlarged diagram of Fig. 9;
Figure 11 is the schematic diagram that the transmission mechanism of the utility model, the second guide rail, third guide rail are arranged on bracket;
Figure 12 is the portion the D enlarged diagram of Figure 11;
Figure 13 is the schematic diagram of the cotton piece buff of the utility model;
Figure 14 is the portion the E enlarged diagram of Figure 13;
Figure 15 is the schematic diagram of the locking nut of the utility model.
In figure: 1, lathe bed;2, cross slide way;3, longitudinal rail;4, head frame;5, tailstock;6, cotton piece buff;7, circular ring shape pieces of cloth; 8, locking nut;9, nut main body;10, it slots;11, screw;12, bracket;13, the first cylinder;14, the first cylinder mounting base; 15, the first material folding cylinder;16, the second cylinder mounting base;17, the second cylinder;18, the second material folding cylinder;19, synchronous belt;20, it moves Motion block;21, synchronous translator;22, the second guide rail;23, third guide rail;24, guide rail slide block;25, sliding seat;26, outer cover;27, Main sliding seat;28, cloth wheel cover;29, housing;30, guide rod.
Specific embodiment:
The utility model is further described with specific embodiment below, referring to Fig. 1-15:
A kind of lathe for shaft-like workpiece surface treatment, is provided with cross slide way 2, longitudinal rail 3 on lathe bed 1, It is provided with the head frame 4 for clamping workpiece, tailstock 5 on cross slide way 2, is provided on longitudinal rail 3 and workpiece is polished Polishing mechanism.The distance between the head frame 4 of the utility model, tailstock 5 can be according to the length adjustments of workpiece, and head frame 4, tailstock 5 can move on cross slide way 2, and drive its movement is such as screw rod, motor or hydraulic cylinder driving mechanism.Equally, polishing machine Position of the structure on longitudinal rail 3 is adjustable, and drive its movement is such as screw rod, motor or hydraulic cylinder driving mechanism.This is practical The novel polishing mechanism includes driving the main shaft rotated by spindle motor and by spindle motor, is provided on main shaft with main shaft The cotton piece buff 6 of synchronous rotation, if the cotton piece buff 6 includes the folded circular ring shape pieces of cloth 7 set of dry plate, if the middle part of dry plate circular ring shape pieces of cloth 7 It is fixedly connected to form the cylindrical body with mesoporous, the mesoporous with main shaft for connecting, and the polishing mechanism, driving mechanism are by controlling Device control action processed.Controller control cotton piece buff 6 rotates clockwise or counterclockwise.
Further, the both ends of the surface of the cylindrical body with mesoporous are respectively arranged with fixed plate, if two fixed plates, dry plate It is strained and fixed between circular ring shape pieces of cloth 7 by fastener.It is provided in fixed plate isometrical with the mesoporous on circular ring shape pieces of cloth 7 Through-hole.In order to rotate synchronously cotton piece buff 6 and main shaft, it is desirable that connected between mesoporous and main shaft using close-fitting.The utility model is consolidated Fixed board can be metal plate, plastic plate, ox-hide plate etc..
If cotton piece buff 6 can also be fixedly connected by dry plate circular ring shape pieces of cloth 7 by suture.The preferred fixed plate of the present embodiment is fixed Structure.
In order to polish well to shaft-like workpiece, abrasive pastes are provided on the external cylindrical surface of the cotton piece buff 6.It grinds Mill cream can be beaten once with every four workpiece.It is carried out with specific reference to practical operation.
Specifically, cotton piece buff 6 described in the utility model is fixed on main shaft by locking nut, and the locking nut 8 includes spiral shell Female main body 9, has been disposed radially fluting 10 on nut main body 9, axially disposed on the nut main body 9 for 10 parts of slotting to have Lock the screw 11 of fluting.Limit convex edge is provided on main shaft, the setting of cotton piece buff 6 is in limit convex along between locking nut 8.
In order to facilitate workpiece loading and unloading, transmission mechanism, transmission mechanism driving machine are also provided with by bracket 12 on the lathe bed 1 Tool hand transversely moves back and forth, and the manipulator is located at the top of head frame 4, tailstock 5, facilitates and carries out filling workpiece or unload workpiece.
Specifically, the manipulator includes the first cylinder 13 being arranged along the vertical direction, and the first cylinder 13 is fixed on first In cylinder mounting base 14, the first material folding cylinder 15 is provided on the piston rod of the first cylinder 13, the first material folding cylinder 15 is by The driving of one cylinder 13 moves up and down.The second cylinder mounting base 16 is provided in the first cylinder mounting base 14, the second cylinder 17 is set It sets in the second cylinder mounting base 16, second cylinder 17 is located at the side of the first cylinder 13, second cylinder of the present embodiment 17 are located at the front side of the first cylinder 13, and the second material folding cylinder 18 is provided on the piston rod of the second cylinder 17, the first material folding gas Cylinder 15 and the motion path of the second material folding cylinder 18 can head frame 4, tailstock 5 clamping center at intersect for workpiece loading and unloading.The The piston rod of one cylinder 13, the second cylinder 17 piston rod stretch out when drive the first material folding cylinder 15 and the second material folding cylinder 18 into The handling of row workpiece.
In order to guarantee the flexible stationarity of the piston rod of the first cylinder 13, the second cylinder 17, the utility model is additionally provided with Guide rod 30.
The manipulator of the utility model can also be replaced by such as flowering structure:
Including the cylinder being vertically arranged, the lower end of cylinder is provided with mounting base, and the first material folding gas is provided in mounting base Cylinder and the second material folding cylinder, the first material folding cylinder are vertically arranged with the second material folding cylinder, and mounting base is driven by motor or rotary cylinder Turn is dynamic to realize the first material folding cylinder discharging, the movement of the second material folding cylinder feeding.
Transmission mechanism described in the utility model includes the driving wheel and driven wheel being rotatably arranged on bracket 12, actively It is provided with synchronous belt 19 between wheel and driven wheel, movable block 20 is installed on synchronous belt 19, the driving wheel is by synchronizing electrification The driving rotation of machine 21, the first cylinder mounting base 14 are mobile with movable block 20.Bracket 12 described in the utility model includes solid The column being scheduled on lathe bed 1 and the crossbeam being arranged in above column, crossbeam are arranged in parallel with cross slide way 2.The transmission mechanism It is arranged on crossbeam.In order to facilitate feeding and blowing, one end of crossbeam is stretched out except lathe bed 1.
Further, the second guide rail 22, third guide rail 23 are horizontally arranged on the bracket 12, the second guide rail 22, It is located at the two sides up and down of transmission mechanism on third guide rail 23, is respectively arranged with and leads on the second guide rail 22, third guide rail 23 Rail sliding block 24, guide rail slide block 24, movable block 20 are each attached on sliding seat 25, and the first cylinder mounting base 14 is with sliding seat 25 It is mobile.Second guide rail 22, third guide rail 23 play the guiding role to the movement of movable block 20, it is ensured that stabilization when manipulator is mobile Property.
Further, the 4th guide rail, the 4th guide rail and the second guide rail 22, third guide rail are additionally provided on the bracket 12 23 are arranged in parallel, and the 4th guide rail is an outer cover 26, which is located at except the second guide rail 22, third guide rail 23, Main sliding seat 27 is provided on 4th guide rail, the first cylinder mounting base 14 is fixed on main sliding seat 27, first gas Cylinder mounting base 14 is mobile by the 4th guide rail transverse reciprocating of transmission mechanism drives edge.The outer cover 26 is located at main sliding seat 27 and sliding Between seat 25.
Certainly, the transmission mechanism of the utility model can also be replaced by the structure of screw rod, motor.
Due to that can generate dust during the polishing process, in order to ensure the environment in workshop, the side of the cotton piece buff 6 is covered with cloth The rear side of wheel cover 28, cloth wheel cover 28 is provided with dust exhaust apparatus.
Dust exhaust apparatus includes blower, and draught fan impeller is under motor high-speed driving, by the air high speed discharge wind in impeller Machine, while air in vacuum part being made constantly to supplement air inlet fan.So higher pressure difference might as well be formed with the external world.The dirt of suction nozzle Angstrom it is inhaled into vacuum part with air, by dust, dust collection in dirt barrel.
In order to improve safety, prevents dust from flying upward everywhere, be provided with housing 29 on the lathe bed 1 of the utility model.
The working principle of the utility model is:
The workpiece polished will be needed to clamp by the second material folding cylinder 18 of controller control manipulator, then by transmission mechanism Driving send to the top of head frame 4, tailstock 5, by the first cylinder 13 drive the first material folding cylinder 15 decline clamp a frame 4, tailstock 5 it Between workpiece carry out discharging, the first cylinder 13 drives the first material folding cylinder 15, workpiece to move up after the completion of discharging, then by the Two cylinders 17 drive the second material folding cylinder 18 workpiece polished will to be needed to be filled between a frame 4, tailstock 5 and carry out feeding.Feeding is complete Cheng Hou leaves a frame 4, tailstock 5 by transmission mechanism driving manipulator, and the workpiece processed is put to corresponding mould group.
By controller control polishing mechanism, guide rail is mobile along longitudinal direction, drives 6 turns of cotton piece buff by spindle motor after movement in place It is dynamic.Workpiece drives rotation by head frame 4, tailstock 5.When workpiece has spline structure, after controller control cotton piece buff 6 rotates clockwise It is rotated counterclockwise again, it is ensured that all remove the casting skin in spline.
Above-described embodiment is only one of preferred embodiment of the utility model, and the implementation of the utility model is not limited with this Range, therefore: the equivalence changes that all shape, structure, principles according to the utility model are done should all be covered by the guarantor of the utility model Within the scope of shield.

Claims (10)

1. a kind of lathe for shaft-like workpiece surface treatment, is provided with cross slide way (2), longitudinal rail on lathe bed (1) (3), it is provided with the head frame (4) for clamping workpiece, tailstock (5) on cross slide way (2), is provided on longitudinal rail (3) The polishing mechanism that workpiece is polished, it is characterised in that: the polishing mechanism includes by spindle motor and by spindle motor band The dynamic main shaft of turn, is provided with the cotton piece buff (6) rotated synchronously with main shaft on main shaft, and the cotton piece buff (6) sets if including that dry plate is folded Circular ring shape pieces of cloth (7), if being fixedly connected to form the cylindrical body with mesoporous in the middle part of dry plate circular ring shape pieces of cloth (7), it is described in For connecting with main shaft, the polishing mechanism controls cotton piece buff (6) clockwise or counterclockwise by controller control action, controller in hole Rotation.
2. a kind of lathe for shaft-like workpiece surface treatment according to claim 1, it is characterised in that: described have The both ends of the surface of the cylindrical body in hole are respectively arranged with fixed plate, if passing through fastener between two fixed plates, dry plate circular ring shape pieces of cloth (7) It is strained and fixed.
3. a kind of lathe for shaft-like workpiece surface treatment according to claim 1 or 2, it is characterised in that: the cloth It takes turns and is provided with abrasive pastes on the external cylindrical surface of (6).
4. a kind of lathe for shaft-like workpiece surface treatment according to claim 1, it is characterised in that: the cotton piece buff (6) it is fixed on main shaft by locking nut (8), the locking nut (8) includes nut main body (9), the edge on nut main body (9) Fluting (10) are arranged radially, the axially disposed spiral shell for having locking fluting (10) on the nut main body (9) of fluting (10) part It follows closely (11).
5. a kind of lathe for shaft-like workpiece surface treatment according to claim 1, it is characterised in that: the lathe bed (1) bracket (12) are also provided with transmission mechanism on, transmission mechanism driving manipulator transversely moves back and forth, the manipulator Positioned at the top of head frame (4), tailstock (5).
6. a kind of lathe for shaft-like workpiece surface treatment according to claim 5, it is characterised in that: the manipulator Including the first cylinder (13) being arranged along the vertical direction, the first cylinder (13) is fixed in the first cylinder mounting base (14), It is provided with the first material folding cylinder (15) on the piston rod of one cylinder (13), is provided with the second gas in the first cylinder mounting base (14) Cylinder mounting base (16), the second cylinder (17) are inclined in the second cylinder mounting base (16), and second cylinder (17) is located at The side of first cylinder (13), and the second material folding cylinder (18) are provided on the piston rod of the second cylinder (17), the first material folding gas Cylinder (15), the second material folding cylinder (18) motion path can head frame (4), tailstock (5) clamping center at intersection for loading and unloading Workpiece.
7. a kind of lathe for shaft-like workpiece surface treatment according to claim 6, it is characterised in that: the driver Structure includes the driving wheel and driven wheel being rotatably arranged on bracket (12), and synchronous belt is provided between driving wheel and driven wheel (19), it being installed on synchronous belt (19) movable block (20), the driving wheel is by synchronizing translator (21) driving rotation, and described the One cylinder mounting base (14) is mobile with movable block (20).
8. a kind of lathe for shaft-like workpiece surface treatment according to claim 7, it is characterised in that: the bracket (12) the second guide rail (22), third guide rail (23) are horizontally arranged on, on the second guide rail (22), third guide rail (23) respectively Positioned at the two sides up and down of transmission mechanism, guide rail slide block (24) are respectively arranged on the second guide rail (22), third guide rail (23), are led Rail sliding block (24), movable block (20) are each attached on sliding seat (25), and the first cylinder mounting base (14) is with sliding seat (25) It is mobile.
9. a kind of lathe for shaft-like workpiece surface treatment according to claim 8, it is characterised in that: the bracket (12) the 4th guide rail is additionally provided on, the 4th guide rail is arranged in parallel with the second guide rail (22), third guide rail (23), and the described 4th leads Rail is an outer cover (26), which is located at except the second guide rail (22), third guide rail (23), is arranged on the 4th guide rail Have main sliding seat (27), the first cylinder mounting base (14) is fixed on main sliding seat (27), the first cylinder mounting base (14) mobile by the 4th guide rail transverse reciprocating of transmission mechanism drives edge.
10. a kind of lathe for shaft-like workpiece surface treatment according to claim 1, it is characterised in that: the cotton piece buff (6) side is covered with cloth wheel cover (28), and cloth wheel cover is provided with dust exhaust apparatus on rear side of (28).
CN201820109933.8U 2018-01-22 2018-01-22 A kind of lathe for shaft-like workpiece surface treatment Expired - Fee Related CN208614512U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820109933.8U CN208614512U (en) 2018-01-22 2018-01-22 A kind of lathe for shaft-like workpiece surface treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820109933.8U CN208614512U (en) 2018-01-22 2018-01-22 A kind of lathe for shaft-like workpiece surface treatment

Publications (1)

Publication Number Publication Date
CN208614512U true CN208614512U (en) 2019-03-19

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ID=65691075

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820109933.8U Expired - Fee Related CN208614512U (en) 2018-01-22 2018-01-22 A kind of lathe for shaft-like workpiece surface treatment

Country Status (1)

Country Link
CN (1) CN208614512U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112192400A (en) * 2020-08-18 2021-01-08 杭州龙皓工程咨询有限公司 Bricklaying trowel cleaning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112192400A (en) * 2020-08-18 2021-01-08 杭州龙皓工程咨询有限公司 Bricklaying trowel cleaning device
CN112192400B (en) * 2020-08-18 2021-08-17 吴政兼 Bricklaying trowel cleaning device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190319

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CF01 Termination of patent right due to non-payment of annual fee