CN106180834A - Automatic production line for milling of sewing machine shell - Google Patents

Automatic production line for milling of sewing machine shell Download PDF

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Publication number
CN106180834A
CN106180834A CN201610738237.9A CN201610738237A CN106180834A CN 106180834 A CN106180834 A CN 106180834A CN 201610738237 A CN201610738237 A CN 201610738237A CN 106180834 A CN106180834 A CN 106180834A
Authority
CN
China
Prior art keywords
support
cradle
milling
pull bar
line slideway
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.)
Granted
Application number
CN201610738237.9A
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Chinese (zh)
Other versions
CN106180834B (en
Inventor
翟旭军
徐永祥
胡宗生
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.)
Jiangsu Haixin Machine Tool Co ltd
Original Assignee
Jiangsu Haixin Machine Tool Co 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.)
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Publication date
Application filed by Jiangsu Haixin Machine Tool Co ltd filed Critical Jiangsu Haixin Machine Tool Co ltd
Priority to CN201610738237.9A priority Critical patent/CN106180834B/en
Publication of CN106180834A publication Critical patent/CN106180834A/en
Application granted granted Critical
Publication of CN106180834B publication Critical patent/CN106180834B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23CMILLING
    • B23C3/00Milling particular work; Special milling operations; Machines therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • B23Q3/082Work-clamping means other than mechanically-actuated hydraulically actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/14Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The invention relates to an automatic production line for milling of a sewing machine shell, wherein a milling surface and a milling pin hole machine tool are connected with a double-sided three-axis milling machine through a first feeding frame; the double-sided three-axis milling machine is connected with the first machining area through a second feeding frame; the first processing area is connected with the horizontal numerical control milling machine through a third feeding frame; a fourth hydraulic clamp is arranged on the horizontal numerical control milling machine; the horizontal numerical control milling machine is connected with the second machining area through a fourth feeding frame; the second processing area is connected with the third processing area through a fifth feeding frame; the sewing machine shell milling device is convenient to operate, convenient to transport and high in processing efficiency, can automatically mill the sewing machine shell, has high stability and high practicability, meets the production development requirements of enterprises engaged in the textile industry, and has good market development prospects.

Description

A kind of sewing machine housing Milling Machining automatic assembly line
Technical field
The present invention relates to a kind of automatic assembly line, particularly relate to a kind of sewing machine housing Milling Machining automatic assembly line.
Background technology
National economy fast and stable develops, and the income of residents improves constantly, and people are not only warming to the requirement of clothing, more Many is a kind of decoration to self, and style updating decision, consumption demand is increasing, thus promotes clothing associated equipment manufacture The technology upgrading of industry, comprises textile machine, sewing machine manufacture etc..
Sewing machine contains numerous parts, and wherein the processing of sewing machine housing is crucial.Sewing machine housing manufacturing procedure is complicated, The equipment needed is many, and sewing machine housing profile used omnipotent milling and boring boring machine tool in the past, needed 16 equipment altogether.Even if it is every Position two equipment of operative, it is also desirable to eight bit manipulation personnel.Workpiece conveying between every lathe, passes through manpower transport. The labor intensity of workman every day is relatively big, and lathe is longer for non-cutting time, and operative employee's number of needs is more.Along with economy is to tertiary industry The transition and upgrade of industry, labor cost increases, labourer's raising to operating environment requirements.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art to provide a kind of convenient transportation, the sewing that working (machining) efficiency is high Casing body Milling Machining automatic assembly line.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of sewing machine housing Milling Machining automatic assembly line, Including the milling face being sequentially distributed and milling pin-and-hole lathe, two-sided three-head milling machine, the first machining area, horizontal digital-control milling machine, the 4th liquid Pressure fixture, the second machining area, the 3rd machining area, the first cradle, the second cradle, the 3rd cradle, the 4th cradle, 5th cradle and the 6th cradle;Logical first cradle phase between described milling face and milling pin-and-hole lathe and two-sided three-head milling machine Even;It is connected by the second cradle between described two-sided three-head milling machine and the first machining area;Described first machining area is with sleeping It is connected by the 3rd cradle between formula CNC milling machine;Described horizontal digital-control milling machine is provided with the 4th hydraulically operated fixture;Described horizontal CNC milling machine is connected by the 4th cradle and the second machining area;Lead between described second machining area and the 3rd machining area Cross the 5th cradle to be connected;It is additionally provided with the 6th cradle on described 3rd machining area;Described first machining area includes successively Be connected the vertical numerical control milling machine and two the first horizontal digital-control milling machines being distributed by the 7th cradle;Described vertical numerical control milling machine and Two horizontal digital-control milling machines are provided with the first hydraulically operated fixture;Described second machining area includes that passing sequentially through the 8th cradle is connected It is distributed three the second horizontal digital-control milling machines;Described second horizontal digital-control milling machine is provided with the second hydraulically operated fixture;Described 3rd processing Region includes passing sequentially through the 9th cradle three the 3rd horizontal digital-control milling machines of connected distribution;On described 3rd horizontal digital-control milling machine It is provided with the 3rd hydraulically operated fixture.
Preferably, described first hydraulically operated fixture include base, the bracer that is positioned on base, the first hold-down mechanism, second Hold-down mechanism, locating piece and support cylinder;Described bracer is respectively provided on two sides with the first hold-down mechanism and the second hold-down mechanism;Institute State and be provided with two locating pieces being relatively fixed setting in the middle part of a bracer;Described locating piece is provided with support cylinder;Described first pressure Tight mechanism includes the first oil cylinder, cylinder bracket, pin, the first pressing plate, support and the second pressing plate;Described first oil cylinder is positioned at a bracer Side;Described first cylinder upper end connects cylinder bracket;Described cylinder bracket is rotatably connected by pin and the first pressing plate;Institute State to connect on the first pressing plate and have rotating support;Described support is rotatably connected with the second pressing plate being positioned on a bracer;Institute State the second hold-down mechanism and include the second oil cylinder, compact heap, sliding shoe and fixed block;Described second oil cylinder is positioned at a bracer side; Described second cylinder upper end connects compact heap;It is connected with sliding shoe one end in the middle part of described compact heap;Described sliding shoe can be upper and lower Being arranged on fixed block of movement;Described fixed block is arranged on the second oil cylinder.
Preferably, described 3rd cradle include frame, the first conveying mechanism, second conveyor structure, slew gear, first Detent mechanism and the second detent mechanism;The first conveying mechanism, slew gear and second conveyor structure it is sequentially provided with in described frame; Described first conveying mechanism is identical with the structure of second conveyor structure, and is symmetrically set in slew gear both sides;Described One detent mechanism and the second detent mechanism lay respectively on the first conveying mechanism and second conveyor structure;Described first conveying mechanism Including crane span structure, pull bar, pull bar support, connecting rod, the first driving lever, shift lever axis, the second driving lever, elevating lever, the first line slideway, torr Plate, the second line slideway and bracket;Described crane span structure is positioned in frame;Described pull bar is arranged by the pull bar support being positioned in frame In crane span structure;Described pull bar one end is provided with connecting rod;Described pull bar is provided with two the first driving levers being oppositely arranged;Described first Driving lever is connected by shift lever axis and the second driving lever;Described second driving lever is connected with elevating lever;Described elevating lever upper end is provided with first Line slideway;Described first line slideway upper end is connected by supporting plate and the second line slideway;Set on described second line slideway There is bracket;Described slew gear include rotary table frame, angling cylinder, revolution tooth bar, swiveling gear, gyroaxis, finger plate, two To revolving support block, revolution location key seat and revolution alignment pin;Described rotary table frame is arranged in frame;Described rotary table machine Frame side is provided with angling cylinder;Described angling cylinder is connected with swiveling gear by the revolution tooth bar being located at turn around in platform frame; It is arranged with gyroaxis in described swiveling gear;Described gyroaxis is connected with the finger plate being located at turn around above platform frame;Described time Flap is provided with the two pairs of revolving support blocks being relatively fixed setting;It is additionally provided with revolution alignment pin between described every pair of revolving support block Seat;Described revolution location key seat is provided with revolution alignment pin.
Preferably, described first detent mechanism includes two to location bracer, the first alignment pin, the first location key seat;Institute State two location bracer is separately positioned on crane span structure, and be positioned at the second line slideway both sides;Described first location key seat is positioned at Between every pair bracer;Described first location key seat is provided with the first alignment pin.
Preferably, described locating support is positioned on crane span structure, and is positioned at the second line slideway both sides;Set on described locating support There is location gripper shoe.
Preferably, described first conveying mechanism and second conveyor structure one end are connected to location-plate and connecting plate.
Preferably, described 7th cradle includes transmission mechanism and the multiple supporting mechanisms being positioned on transmission mechanism;Described Transmission mechanism includes the 7th crane span structure, the 7th pull bar, the 7th pull bar the 7th support, oil cylinder the 7th support, oil cylinder, the 3rd driving lever, dials Bar axle, the 4th driving lever, the 7th elevating lever, the 3rd line slideway, the 7th supporting plate, the 4th line slideway and drawbar;Described 7th draws Bar the 7th support is positioned on the 7th crane span structure;Described 7th pull bar is arranged on the 7th crane span structure by being positioned at the 7th pull bar the 7th support In;Described 7th pull bar the 7th support side is provided with oil cylinder the 7th support;Described oil cylinder the 7th support is provided with and is positioned at the 7th bridge Oil cylinder on frame, and oil cylinder is connected through oil cylinder the 7th support and the 7th pull bar;Described 7th pull bar is provided with and is oppositely arranged Two the 3rd driving levers;Described 3rd driving lever is connected by shift lever axis and the 4th driving lever;Described 4th driving lever and the 7th elevating lever phase Even;Described 7th elevating lever upper end is provided with the 3rd line slideway;The 7th supporting plate and the 4th is passed through in described 3rd line slideway upper end Line slideway is connected;Described 4th line slideway is provided with the 7th pressure pin.
Preferably, described supporting mechanism includes the 7th support, the 7th support plate and the 7th alignment pin;Described 7th erection Put in the 4th line slideway both sides;Described 7th support is provided with the 7th support plate;It is fixed that described 7th support plate is provided with the 7th Position pin.
Preferably, automatic checkout system is also included;Described automatic checkout system is for detecting the position of sewing machine housing conveying Put
Due to the utilization of technique scheme, the present invention compared with prior art has the advantage that
The sewing machine housing Milling Machining automatic assembly line of the present invention program, it is easy to operate, convenient transportation, and working (machining) efficiency is high, and Automatically sewing casing body can be carried out Milling Machining, there is stronger stability and higher practicality, meet the production of enterprise Growth requirement, has good market development prospect.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solution of the present invention is described further.
Accompanying drawing 1 is the structural representation of the present invention.
Accompanying drawing 2 is the structural representation of the first machining area.
Accompanying drawing 3 is the structural representation of the second machining area.
Accompanying drawing 4 is the structural representation of the 3rd machining area.
Accompanying drawing 5 is the structural representation of the first hydraulically operated fixture.
Accompanying drawing 6 is the structural representation of the 3rd cradle.
Accompanying drawing 7 is the top view of accompanying drawing 6.
Accompanying drawing 8 is the partial enlarged drawing in accompanying drawing 6.
Accompanying drawing 9 is the partial enlarged drawing in accompanying drawing 6.
Accompanying drawing 10 is the structural representation of the 7th cradle.
Accompanying drawing 11 is the partial enlarged drawing in accompanying drawing 10.
Accompanying drawing 12 is the partial enlarged drawing in accompanying drawing 10.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
Of the present invention a kind of sewing machine housing Milling Machining automatic assembly line as shown in accompanying drawing 1-12, including dividing successively The milling face of cloth and milling pin-and-hole lathe 1, two-sided three-head milling machine the 2, first machining area 3, horizontal digital-control milling machine the 4, the 4th hydraulically operated fixture 5, second machining area the 6, the 3rd machining area the 7, first cradle the 8, second cradle the 9, the 3rd cradle the 10, the 4th cradle 11, the 5th cradle 12 and the 6th cradle 13;First is led between described milling face and milling pin-and-hole lathe 1 and two-sided three-head milling machine 2 Cradle 8 is connected;It is connected by the second cradle 9 between described two-sided three-head milling machine 2 with the first machining area 3;Described first It is connected by the 3rd cradle 10 between machining area 3 with horizontal digital-control milling machine 4;Described horizontal digital-control milling machine 4 is provided with the 4th Hydraulically operated fixture 5;Described horizontal digital-control milling machine 4 is connected with the second machining area 6 by the 4th cradle 11;Described second processing district It is connected by the 5th cradle 12 between territory 6 with the 3rd machining area 7;It is additionally provided with the 6th feeding on described 3rd machining area 7 Frame 13;Described first machining area 3 includes passing sequentially through the 7th cradle 18 and is connected the vertical numerical control milling machine of distribution and two the One horizontal digital-control milling machine;Described vertical numerical control milling machine and two horizontal digital-control milling machines are provided with the first hydraulically operated fixture 14;Described Two machining areas 4 include passing sequentially through the 8th cradle 19 three the second horizontal digital-control milling machines of connected distribution;Described second horizontal CNC milling machine is provided with the second hydraulically operated fixture 15;Described 3rd machining area 5 includes passing sequentially through connected point of the 9th cradle 20 Three the 3rd horizontal digital-control milling machines of cloth;Described 3rd horizontal digital-control milling machine is provided with the 3rd hydraulically operated fixture 16.Described first hydraulic pressure Bracer the 32, first hold-down mechanism, the second hold-down mechanism, locating piece 33 and that fixture 14 includes base 31, is positioned on base 31 Support cylinder 34;Described bracer 32 is respectively provided on two sides with the first hold-down mechanism and the second hold-down mechanism;In described bracer 32 Portion is provided with two locating pieces 33 being relatively fixed setting;Described locating piece 33 is provided with support cylinder 34;Described first compacting machine Structure includes the first oil cylinder 35, cylinder bracket 36, pin the 37, first pressing plate 38, support 39 and the second pressing plate 40;Described first oil cylinder 35 It is positioned at bracer 32 side;Described first oil cylinder 35 upper end connects cylinder bracket 36;Described cylinder bracket 36 by pin 37 with First pressing plate 38 is rotatably connected;Connect on described first pressing plate 38 and have rotating support 39;Described support 39 props up with being positioned at The second pressing plate 40 on bracer 32 is rotatably connected;Described second hold-down mechanism includes the second oil cylinder 41, compact heap 42, sliding shoe 43 and fixed block 44;Described second oil cylinder 41 is positioned at bracer 32 side;Described second oil cylinder 41 upper end connects compact heap 42; It is connected with sliding shoe 43 one end in the middle part of described compact heap 42;Described sliding shoe 43 is moving up and down to be arranged on fixed block 44; Described fixed block 44 is arranged on the second oil cylinder 41.
Described 3rd cradle includes frame the 81, first conveying mechanism, second conveyor structure, slew gear, the first location Mechanism and the second detent mechanism;The first conveying mechanism, slew gear and second conveyor structure it is sequentially provided with in described frame 81;Institute State the first conveying mechanism identical with the structure of second conveyor structure, and be symmetrically set in slew gear both sides;Described first Detent mechanism and the second detent mechanism lay respectively on the first conveying mechanism and second conveyor structure.Described first conveying mechanism bag Include crane span structure 82, pull bar 83, pull bar support 84, connecting rod the 100, first driving lever 85, shift lever axis the 86, second driving lever 87, elevating lever 88, First line slideway 89, supporting plate the 90, second line slideway 91 and bracket 92;Described crane span structure 82 is positioned in frame 81;Described pull bar 83 are arranged on crane span structure 82 by the pull bar support 84 being positioned in frame 81;Described pull bar 83 one end is provided with connecting rod 100;Described Pull bar 83 is provided with two the first driving levers 85 being oppositely arranged;Described first driving lever 85 is by shift lever axis 86 and the second driving lever 87 phase Even;Described second driving lever 87 is connected with elevating lever 88;Described elevating lever 88 upper end is provided with the first line slideway 89;Described first straight Line guide rail 89 upper end is connected with the second line slideway 91 by supporting plate 90;Described second line slideway 91 is provided with bracket 92.Institute State slew gear and include rotary table frame 93, angling cylinder 94, revolution tooth bar 95, swiveling gear 96, gyroaxis 97, finger plate 98, the two pairs of revolving support blocks 99, revolution location key seats 101 and revolution alignment pin (not shown);Described rotary table frame 93 It is arranged in frame 81;Described rotary table frame 93 side is provided with angling cylinder 94;Described angling cylinder 94 is by being located at turn around Revolution tooth bar 95 in platform frame 93 is connected with swiveling gear 96;It is arranged with gyroaxis 97 in described swiveling gear 96;Described time Rotating shaft 97 is connected with the finger plate 98 being located at turn around above platform frame 93;Described finger plate 98 is provided with and is relatively fixed the two of setting To revolving support block 99;Revolution location key seat 101 it is additionally provided with between described every pair of revolving support block 99;Described revolution location key seat 101 are provided with revolution alignment pin (not shown);Described first detent mechanism includes that two is fixed to location bracer 102, first Position pin the 103, first location key seat 104;Location bracer 102 is separately positioned on crane span structure 82 by described two, and it is straight to be positioned at second Line guide rail 91 both sides;Described first location key seat 104 is between every pair bracer 102;Set on described first location key seat 104 There is the first alignment pin 103;Described second detent mechanism includes locating support 105 and location gripper shoe 106;Described locating support 105 are positioned on crane span structure 82, and are positioned at the second line slideway 91 both sides;Described locating support 105 is provided with location gripper shoe 106; Described first conveying mechanism and second conveyor structure one end are connected to location-plate 107 and connecting plate 108.
Described 7th cradle includes transmission mechanism and the multiple supporting mechanisms being positioned on transmission mechanism;Described transmission mechanism Including the 7th crane span structure the 61, the 7th pull bar the 62, the 7th pull bar support the 63, the 7th cylinder bracket 64, oil cylinder the 65, the 3rd driving lever 66, dial Bar axle the 67, the 4th driving lever the 68, the 7th elevating lever the 69, the 3rd line slideway the 70, the 7th supporting plate the 71, the 4th line slideway 72 and the 7th Pressure pin 73;Described 7th pull bar support 63 is positioned on the 7th crane span structure 61;Described 7th pull bar 62 is by being positioned at the 7th pull bar support 63 are arranged in the 7th crane span structure 61;Described 7th pull bar support 63 side is provided with the 7th cylinder bracket 64;Described 7th oil cylinder props up Frame 64 is provided with the oil cylinder 65 being positioned on the 7th crane span structure 61, and oil cylinder 65 is through the 7th cylinder bracket 64 and the 7th pull bar 62 phase Even;Described 7th pull bar 62 is provided with two the 3rd driving levers 66 being oppositely arranged;Described 3rd driving lever 66 by shift lever axis 67 with 4th driving lever 68 is connected;Described 4th driving lever 68 is connected with the 7th elevating lever 69;Described 7th elevating lever 69 upper end is provided with the 3rd Line slideway 70;Described 3rd line slideway 70 upper end is connected with the 4th line slideway 72 by the 7th supporting plate 71;Described 4th Line slideway 72 is provided with the 7th pressure pin 73;Described supporting mechanism includes the 7th support the 74, the 7th support plate 75 and the 7th location Pin 76;Described 7th support 74 is arranged on the 4th line slideway 72 both sides;Described 7th support 74 is provided with the 7th support plate 75; Described 7th support plate 75 is provided with the 7th alignment pin 76.
Time actually used, sewing machine housing first passes through milling face and milling pin-and-hole lathe is processed, and passes through after machining First cradle is sent to two-sided three-head milling machine and is processed, and then passes through the second cradle and enters into vertical numerical control milling machine, vertical Formula CNC milling machine and the first hydraulically operated fixture match and are processed sewing casing body, are then transmitted successively by the 7th cradle To two the first horizontal digital-control lathes, and by corresponding first hydraulically operated fixture, sewing casing body is processed;Lead to after processing Crossing the 3rd cradle and sewing machine housing is transferred to horizontal digital-control lathe, sewing machine housing passes through horizontal digital-control lathe and the 4th liquid Pressure fixture is processed;After processing, sewing machine housing enters in the second machining area by the 4th cradle, by the second liquid Pressure fixture cooperation is processed, wherein by the 8th feeding between three the second horizontal digital-control lathes between the second machining area Frame is transmitted being connected;Enter in the 3rd machining area by the 5th cradle after machining, then by corresponding 3rd hydraulically operated fixture is processed, and wherein three horizontal digital-control milling machines in the 3rd machining area are passed by the 9th cradle Defeated connected;After being transmitted rotating by sewing machine housing by the 6th cradle after machining, operator will machine Sewing machine housing be collected arrange.
Present invention additionally comprises automatic checkout system;Described automatic checkout system is for detecting the position of sewing machine housing conveying Put.
The sewing machine housing Milling Machining automatic assembly line of the present invention, it is easy to operate, convenient transportation, and working (machining) efficiency is high, and Automatically sewing casing body can be carried out Milling Machining, there is stronger stability and higher practicality, meet the production of enterprise Growth requirement, has good market development prospect.
Below it is only the concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.All employings The technical scheme that equivalents or equivalence are replaced and formed, within the scope of all falling within rights protection of the present invention.

Claims (9)

1. a sewing machine housing Milling Machining automatic assembly line, it is characterised in that: include milling face and the milling pin-and-hole machine being sequentially distributed Bed, two-sided three-head milling machine, the first machining area, horizontal digital-control milling machine, the 4th hydraulically operated fixture, the second machining area, the 3rd processing Region, the first cradle, the second cradle, the 3rd cradle, the 4th cradle, the 5th cradle and the 6th cradle;Described Between milling face and milling pin-and-hole lathe and two-sided three-head milling machine, logical first cradle is connected;Described two-sided three-head milling machine and the first processing It is connected by the second cradle between region;By the 3rd cradle phase between described first machining area and horizontal digital-control milling machine Even;Described horizontal digital-control milling machine is provided with the 4th hydraulically operated fixture;Described horizontal digital-control milling machine is added by the 4th cradle and second Territory, work area is connected;It is connected by the 5th cradle between described second machining area and the 3rd machining area;Described 3rd processing The 6th cradle it is additionally provided with on region;
Described first machining area include passing sequentially through the 7th cradle be connected the vertical numerical control milling machine of distribution and two first crouch Formula CNC milling machine;Described vertical numerical control milling machine and two horizontal digital-control milling machines are provided with the first hydraulically operated fixture;
Described second machining area includes passing sequentially through the 8th cradle three the second horizontal digital-control milling machines of connected distribution;Described Two horizontal digital-control milling machines are provided with the second hydraulically operated fixture;
Described 3rd machining area includes passing sequentially through the 9th cradle three the 3rd horizontal digital-control milling machines of connected distribution;Described Three horizontal digital-control milling machines are provided with the 3rd hydraulically operated fixture.
Sewing machine housing Milling Machining automatic assembly line the most according to claim 1, it is characterised in that: described first hydraulic clip A bracer, the first hold-down mechanism, the second hold-down mechanism, locating piece and the support cylinder that tool includes base, is positioned on base;Described Prop up bracer and be respectively provided on two sides with the first hold-down mechanism and the second hold-down mechanism;It is provided with two in the middle part of described bracer to be relatively fixed and set The locating piece put;Described locating piece is provided with support cylinder;
Described first hold-down mechanism includes the first oil cylinder, cylinder bracket, pin, the first pressing plate, support and the second pressing plate;Described first Oil cylinder is positioned at a bracer side;Described first cylinder upper end connects cylinder bracket;Described cylinder bracket is by pin and the first pressure Plate is rotatably connected;Connect on described first pressing plate and have rotating support;Described support and the second pressure being positioned on a bracer Plate is rotatably connected;
Described second hold-down mechanism includes the second oil cylinder, compact heap, sliding shoe and fixed block;Described second oil cylinder is positioned at a bracer Side;Described second cylinder upper end connects compact heap;It is connected with sliding shoe one end in the middle part of described compact heap;Described sliding shoe can Move up and down is arranged on fixed block;Described fixed block is arranged on the second oil cylinder.
Sewing machine housing Milling Machining automatic assembly line the most according to claim 2, it is characterised in that: described 3rd cradle Including frame, the first conveying mechanism, second conveyor structure, slew gear, the first detent mechanism and the second detent mechanism;Described machine The first conveying mechanism, slew gear and second conveyor structure it is sequentially provided with on frame;Described first conveying mechanism and second conveyor The structure of structure is identical, and is symmetrically set in slew gear both sides;Described first detent mechanism and the second detent mechanism are respectively It is positioned on the first conveying mechanism and second conveyor structure;
Described first conveying mechanism includes crane span structure, pull bar, pull bar support, connecting rod, the first driving lever, shift lever axis, the second driving lever, liter Fall bar, the first line slideway, supporting plate, the second line slideway and bracket;Described crane span structure is positioned in frame;Described pull bar is by being positioned at Pull bar support in frame is arranged in crane span structure;Described pull bar one end is provided with connecting rod;Described pull bar is provided with and is oppositely arranged Two the first driving levers;Described first driving lever is connected by shift lever axis and the second driving lever;Described second driving lever is connected with elevating lever;Institute State elevating lever upper end and be provided with the first line slideway;Described first line slideway upper end is connected by supporting plate and the second line slideway; Described second line slideway is provided with bracket;
Described slew gear includes rotary table frame, angling cylinder, revolution tooth bar, swiveling gear, gyroaxis, finger plate, two right Revolving support block, revolution location key seat and revolution alignment pin;Described rotary table frame is arranged in frame;Described rotary table frame Side is provided with angling cylinder;Described angling cylinder is connected with swiveling gear by the revolution tooth bar being located at turn around in platform frame;Institute It is arranged with gyroaxis in stating swiveling gear;Described gyroaxis is connected with the finger plate being located at turn around above platform frame;Described revolution Plate is provided with the two pairs of revolving support blocks being relatively fixed setting;It is additionally provided with revolution alignment pin between described every pair of revolving support block Seat;Described revolution location key seat is provided with revolution alignment pin.
Swivel feeding device the most according to claim 3, it is characterised in that: described first detent mechanism includes two to location Prop up bracer, the first alignment pin, the first location key seat;Location bracer is separately positioned on crane span structure by described two, and is positioned at second Line slideway both sides;Described first location key seat is between every pair bracer;It is fixed that described first location key seat is provided with first Position pin.
Swivel feeding device the most according to claim 4, it is characterised in that: described second detent mechanism includes locating support With location gripper shoe;Described locating support is positioned on crane span structure, and is positioned at the second line slideway both sides;Described locating support is provided with Location gripper shoe.
Swivel feeding device the most according to claim 5, it is characterised in that: described first conveying mechanism and second conveyor Structure one end is connected to location-plate and connecting plate.
Sewing machine housing Milling Machining automatic assembly line the most according to claim 6, it is characterised in that: described 7th cradle Including transmission mechanism and the multiple supporting mechanisms being positioned on transmission mechanism;Described transmission mechanism include the 7th crane span structure, the 7th pull bar, 7th pull bar the 7th support, oil cylinder the 7th support, oil cylinder, the 3rd driving lever, shift lever axis, the 4th driving lever, the 7th elevating lever, the 3rd straight Line guide rail, the 7th supporting plate, the 4th line slideway and drawbar;Described 7th pull bar the 7th support is positioned on the 7th crane span structure;Described Seven pull bars are arranged on the 7th crane span structure by being positioned at the 7th pull bar the 7th support;Described 7th pull bar the 7th support side is provided with oil Cylinder the 7th support;Described oil cylinder the 7th support is provided with the oil cylinder being positioned on the 7th crane span structure, and oil cylinder is through oil cylinder the 7th support It is connected with the 7th pull bar;Described 7th pull bar is provided with two the 3rd driving levers being oppositely arranged;Described 3rd driving lever passes through driving lever Axle and the 4th driving lever are connected;Described 4th driving lever and the 7th elevating lever are connected;Described 7th elevating lever upper end is provided with the 3rd straight line Guide rail;Described 3rd line slideway upper end is connected by the 7th supporting plate and the 4th line slideway;Set on described 4th line slideway There is the 7th pressure pin.
Cradle the most according to claim 7, it is characterised in that: described supporting mechanism includes the 7th support, the 7th supporting Plate and the 7th alignment pin;Described 7th support is arranged on the 4th line slideway both sides;Described 7th support is provided with the 7th supporting Plate;Described 7th support plate is provided with the 7th alignment pin.
9. according to the sewing machine housing Milling Machining automatic assembly line described in any one in claim 1-8, it is characterised in that: also Including automatic checkout system;Described automatic checkout system is for detecting the position of sewing machine housing conveying.
CN201610738237.9A 2016-08-29 2016-08-29 Automatic production line for milling of sewing machine shell Active CN106180834B (en)

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CN109352290B (en) * 2018-12-13 2021-04-27 湖南凯斯机械股份有限公司 Process for quickly processing flat plate of sewing machine

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