CN108723785A - One kind is squeezed for four-way valve and broaching all-in-one machine - Google Patents

One kind is squeezed for four-way valve and broaching all-in-one machine Download PDF

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Publication number
CN108723785A
CN108723785A CN201810987197.0A CN201810987197A CN108723785A CN 108723785 A CN108723785 A CN 108723785A CN 201810987197 A CN201810987197 A CN 201810987197A CN 108723785 A CN108723785 A CN 108723785A
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CN
China
Prior art keywords
valve body
burnishing
cylinder
broaching
placement rack
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CN201810987197.0A
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Chinese (zh)
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CN108723785B (en
Inventor
黄早生
黄清
黄琼
黄超飞
韩国顺
金建龙
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Zhongshan Deuckwoo Tatsu Automation Equipment Co Ltd
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Zhongshan Deuckwoo Tatsu Automation Equipment Co Ltd
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Priority to CN201810987197.0A priority Critical patent/CN108723785B/en
Publication of CN108723785A publication Critical patent/CN108723785A/en
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Publication of CN108723785B publication Critical patent/CN108723785B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Automatic Assembly (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The present invention relates to valve body processing technique field, more particularly to a kind of all-in-one machine that squeezes and broach for four-way valve, the output end of infeed belt conveyor structure is provided with valve body attitude reference device;Inner tubal wall burnishing-in mechanism and broaching mechanism are arranged between infeed belt conveyor structure and outfeed belt conveyor structure;First conveying mechanical arm is fixed on the shell of infeed belt conveyor structure;First conveying mechanical arm is arranged between valve body attitude reference device and inner tubal wall burnishing-in mechanism;Second conveyor tool hand and third conveying mechanical arm are each attached on bottom framework;The setting of second conveyor tool hand is between inner tubal wall burnishing-in mechanism and broaching mechanism;The setting of third conveying mechanical arm is between broaching mechanism and outfeed belt conveyor structure;Bottom framework is internally provided with electronic control module.When using the present invention, which realizes the processing of automatic burnishing-in and the broaching processing of valve body;The efficiency for improving valve body processing to the utmost, reduces labor intensity.

Description

One kind is squeezed for four-way valve and broaching all-in-one machine
Technical field
The present invention relates to valve body processing technique field, more particularly to a kind of all-in-one machine that squeezes and broach for four-way valve.
Background technology
In valve body 9 as shown in Figure 1, more branch pipes 903 are weldingly fixed on main pipeline 901 by weldment 902;On;In order to Ensure that the installation of 901 caliber of main pipeline coordinates precision, the inner tubal wall at 901 both ends of main pipeline is carried out at burnishing-in using burnishing-in machine Reason.
Burnishing-in machine is a kind of principle using mechanical presses, obtains a kind of bright and clean mechanical processing such as the metal surface of mirror and sets It is standby.Concrete operating principle is, using metal in the cold plasticity feature of normal temperature state, to apply one to workpiece surface by rolling tools Fixed pressure makes workpiece surface metal generate Plastic Flow, is filled into the indentation trough of original residual, and reaches workpiece surface Roughness value reduces.Since rolled coating metal is plastically deformed, make textura epidermoidea's cold hardening and crystal grains fine, forms densification Threadiness, and residual stress layer is formed, hardness and strength improve, so as to improve the wearability, corrosion resistance and cooperation of workpiece surface Property, it when burnishing-in is handled, needs after valve body is put into burnishing-in positioning, then burnishing-in is carried out to the inner tubal wall at 901 both ends of main pipeline Processing, labor intensity is big, and processing efficiency is low.
Simultaneously because weldment 902 is welded in main pipeline 901, have and localized hyperthermia, so that 902 surface of weldment is occurred concave-convex Uneven situation;Influence the mobility of valve inner fluid;So being required to utilize 902 table of grinding tool butt-welding fitting after welding Face is ground through row, and labor intensity is big, and grinding quality is unstable, and grinding efficiency is low.
Invention content
In view of the defects and deficiencies of the prior art, the present invention intends to provide one kind to squeeze and broach for four-way valve All-in-one machine.
To achieve the above object, the technical solution adopted by the present invention is:
A kind of all-in-one machine that squeezes and broach for four-way valve of the present invention, it includes bottom framework, infeed belt conveyor Structure, outfeed belt conveyor structure and three conveying mechanical arms;The infeed belt conveyor structure and outfeed belt conveyor structure are equal It is fixed on bottom framework;The output end of the infeed belt conveyor structure is provided with valve body attitude reference device;The top of the bottom framework Surface is respectively arranged with inner tubal wall burnishing-in mechanism and broaching mechanism;Said inner tube wall burnishing-in mechanism and the setting of broaching mechanism are being fed Between belt conveyor and outfeed belt conveyor structure;
Three conveying mechanical arms are respectively the first conveying mechanical arm, second conveyor tool hand and third conveying mechanical arm;Institute It states the first conveying mechanical arm and is fixed on the shell of infeed belt conveyor structure by installing column;First conveying mechanical arm It is arranged between valve body attitude reference device and inner tubal wall burnishing-in mechanism;The second conveyor tool hand and third conveying mechanical arm are logical Installation column is crossed to be fixed on bottom framework;Second conveyor tool hand setting inner tubal wall burnishing-in mechanism and broaching mechanism it Between;The third conveying mechanical arm setting is between broaching mechanism and outfeed belt conveyor structure;The inside of the bottom framework is set It is equipped with electronic control module.
Further, said inner tube wall burnishing-in mechanism includes valve body mounting base and burnishing-in holder;The burnishing-in holder is solid It is scheduled on bottom framework;The valve body mounting base is fixed on burnishing-in holder;The upper surface of the valve body mounting base is provided with valve body Locating slot;It is both provided with burnishing-in component at left and right sides of the valve body mounting base;
The burnishing-in component includes burnishing-in oil cylinder, burnishing-in push shaft and burnishing-in axis;The burnishing-in oil cylinder is fixed on burnishing-in holder; The tailpiece of the piston rod of the burnishing-in oil cylinder is mutually fixedly connected with burnishing-in push shaft one end;The burnishing-in push shaft other end and burnishing-in axis one end Mutually it is fixedly connected;Burnishing-in axis pilot hole is provided in the valve body mounting base;The axle body of the burnishing-in axis and burnishing-in spindle guide to Hole matches;The burnishing-in axis other end extend into the surface of valve body locating slot after burnishing-in axis pilot hole.
Further, the valve body attitude reference device include lateral ejection cylinder, valve body support base, guide sleeve, guiding axis, Rise top gas cylinder and U-shaped fixed seat;The U-shaped fixed seat is fixed on the shell of infeed belt conveyor structure;The guide sleeve The axle body of endoporus and guiding axis matches;The guide sleeve is fixed on the inner bottom wall of U-shaped fixed seat;The guiding axis is from bottom to up Sequentially pass through U-shaped fixed seat bottom and guide sleeve after connect the bottom of the inside of U-shaped fixed seat and valve body support base is mutually fixed It connects;The upper surface of the valve body support base is provided with valve body support slot;Described liter of top gas cylinder is fixed in U-shaped fixed seat;It is described The tailpiece of the piston rod for rising top gas cylinder is fixed on the bottom of valve body support base;It is fixed with lateral adjustments gas at the top of the U-shaped fixed seat Cylinder;The tailpiece of the piston rod of the lateral adjustments cylinder is mutually fixedly connected with lateral ejection cylinder;The work of the lateral ejection cylinder Stopper rod end is fixed with Rubber end.
Further, the conveying mechanical arm includes installation column, linear module, lifting cylinder and clamping jaw cylinder;Institute Installation column is stated to be fixedly connected with the outer shell phase of linear module;The module sliding block of the linear module is mutually solid with lifting cylinder one end Fixed connection;The lifting cylinder other end is mutually fixedly connected with clamping jaw cylinder.
Further, the broaching mechanism is made of valve body push-in mechanism, broaching cutter mechanism and valve body mobile mechanism;
The valve body mobile mechanism includes valve body displacement cylinder, valve body displacement guide rail, the first bottom plate and valve body displacer;Institute The first bottom plate is stated to be fixed on bottom framework;The valve body displacement cylinder and valve body displacement guide rail are each attached on the first bottom plate;Institute Valve body displacer is stated with valve body displacement guide rail to match;The valve body displacer is embedded in valve body displacement guide rail;
Valve body push-in mechanism include valve body placement rack, placement rack driving cylinder, placement rack sliding block, placement rack support plate and Placement rack guide rail;The placement rack support plate is fixed on valve body displacer;The tailpiece of the piston rod of the valve body displacement cylinder is put It sets seat driving cylinder and placement rack guide rail is each attached in placement rack support plate;The placement rack sliding block and placement rack guide rail phase Match;The placement rack sliding block is embedded on placement rack guide rail;The placement rack sliding block is mutually fixedly connected with valve body placement rack;It is described The tailpiece of the piston rod of placement rack driving cylinder is fixed on valve body placement rack;The upper surface of the valve body placement rack is provided with valve body and puts Set slot;
The broaching cutter mechanism include broaching tool driving cylinder, broaching tool seat, guide plate, broaching tool, second base, broaching tool seat guide rail and Draw tool holder slide;The second base is fixed on bottom framework;The broaching tool driving cylinder, guide plate and broaching tool seat guide rail are fixed In second base;The piston rod of the broaching tool driving cylinder is mutually fixedly connected with broaching tool seat;The input terminal of the broaching tool is fixed On broaching tool seat;The output end of broaching tool extend into the surface of valve body placement rack after the pilot hole on guide plate;The drawing Tool holder slide matches with broaching tool seat guide rail;The drawing tool holder slide is embedded on broaching tool seat guide rail;The drawing tool holder slide with Broaching tool seat is mutually fixedly connected.
Further, the quantity of the broaching mechanism is two;It is arranged in parallel between the broaching mechanism.
With the above structure, the present invention has the beneficial effect that:It is of the present invention a kind of for four-way valve extruding and broaching All-in-one machine, infeed belt conveyor structure and outfeed belt conveyor structure are each attached on bottom framework;Infeed belt conveyor structure Output end is provided with valve body attitude reference device;The top surface of bottom framework is respectively arranged with inner tubal wall burnishing-in mechanism and broaching mechanism;It is interior Tube wall burnishing-in mechanism and broaching mechanism are arranged between infeed belt conveyor structure and outfeed belt conveyor structure;Three conveyers Tool hand is respectively the first conveying mechanical arm, second conveyor tool hand and third conveying mechanical arm;First conveying mechanical arm is fixed on On the shell of infeed belt conveyor structure;The setting of first conveying mechanical arm valve body attitude reference device and inner tubal wall burnishing-in mechanism it Between;Second conveyor tool hand and third conveying mechanical arm are each attached on bottom framework;Second conveyor tool hand is arranged in inner tubal wall Between burnishing-in mechanism and broaching mechanism;The setting of third conveying mechanical arm is between broaching mechanism and outfeed belt conveyor structure;Bottom Frame is internally provided with electronic control module.When using the present invention, electronic control module is used to control the circuit of whole equipment;Four-way valve It is entered in valve body attitude reference device after being transported by infeed belt conveyor structure;The court that valve body attitude reference device passes through change four-way valve To facilitating the first conveying mechanical arm to capture, and facilitate follow-up burnishing-in and wire pulling method;Valve body attitude reference device orients four-way valve Afterwards, it is captured the four-way valve in valve body attitude reference device by the first conveying mechanical arm and is transported in inner tubal wall burnishing-in mechanism and be responsible for The burnishing-in of road inner wall is handled;The four-way valve that burnishing-in is disposed be disposed using second conveyor tool hand handle burnishing-in after four Port valve is captured to the broaching on progress weldment surface in broaching mechanism;It is defeated by third after weldment surface is cut as flat surface Send manipulator that the four-way valve after having broached is captured to outfeed belt conveyor structure;Finally by outfeed belt conveyor structure It is output to outside;The equipment realizes the processing of automatic burnishing-in and the broaching processing of valve body;The effect of valve body processing is improved to the utmost Rate reduces labor intensity.
Description of the drawings
Fig. 1 is the schematic diagram of four-way valve;
Fig. 2 is the structural schematic diagram of the present invention;
Fig. 3 is the structural schematic diagram of inner tubal wall burnishing-in mechanism;
Fig. 4 is the structural schematic diagram of valve body attitude reference device;
Fig. 5 is the structural schematic diagram of conveying mechanical arm;
Fig. 6 is the structural schematic diagram of broaching mechanism;
Reference sign:
1, bottom framework;2, infeed belt conveyor structure;3, inner tubal wall burnishing-in mechanism;301, burnishing-in component;301a, burnishing-in oil cylinder; 301b, burnishing-in push shaft;301c, burnishing-in axis;302, valve body mounting base;302a, valve body locating slot;302b, burnishing-in axis pilot hole; 303, burnishing-in holder;4, valve body attitude reference device;401, cylinder is laterally ejected;402, Rubber end;403, valve body support base;403a, Valve body support slot;404, guide sleeve;405, guiding axis;406, top gas cylinder is risen;407, U-shaped fixed seat;408, lateral adjustments cylinder; 5, conveying mechanical arm;501, column is installed;502, linear module;502a, module sliding block;503, lifting cylinder;504, clamping jaw gas Cylinder;6, outfeed belt conveyor structure;7, electronic control module;8, broach mechanism;801, broaching tool drives cylinder;802, broaching tool seat;803, Guide plate;804, broaching tool;805, valve body placement rack;805a, valve body placing groove;806, placement rack drives cylinder;807, valve body position Move cylinder;808, valve body displacement guide rail;809, the first bottom plate;8010, placement rack sliding block;8011, valve body displacer;8012, Placement rack support plate;8013, placement rack guide rail;8014, second base;8015, broaching tool seat guide rail;8016, tool holder slide is drawn;9, Four-way valve;901, main pipeline;902, weldment;903, branch pipe.
Specific implementation mode
The present invention will be further described below with reference to the drawings.
As shown in Figures 1 to 6, a kind of all-in-one machine that squeezes and broach for four-way valve of the present invention, it includes bottom frame Frame 1, infeed belt conveyor structure 2, outfeed belt conveyor structure 6 and three conveying mechanical arms 5;The infeed belt conveyor structure 2 and outfeed belt conveyor structure 6 be each attached on bottom framework 1;The output end of the infeed belt conveyor structure 2 is provided with valve body Attitude reference device 4;The top surface of the bottom framework 1 is respectively arranged with inner tubal wall burnishing-in mechanism 3 and broaching mechanism 8;Said inner tube wall Burnishing-in mechanism 3 and broaching mechanism 8 are arranged between infeed belt conveyor structure 2 and outfeed belt conveyor structure 6;
Three conveying mechanical arms 5 are respectively the first conveying mechanical arm, second conveyor tool hand and third conveying mechanical arm;Institute It states the first conveying mechanical arm and is fixed on the shell of infeed belt conveyor structure 2 by installing column 501;First conveyer Tool hand is arranged between valve body attitude reference device 4 and inner tubal wall burnishing-in mechanism 3;The second conveyor tool hand and third conveying machinery Hand is fixed on by installing column 501 on bottom framework 1;Second conveyor tool hand setting inner tubal wall burnishing-in mechanism 3 with Between the mechanism 8 that broaches;The third conveying mechanical arm setting is between broaching mechanism 8 and outfeed belt conveyor structure 6;The bottom Frame 1 is internally provided with electronic control module 7;Electronic control module 7 is used to control the circuit of whole equipment;Four-way valve 9 is by feeding skin Band conveying mechanism 2 enters after transporting in valve body attitude reference device 4;Valve body attitude reference device 4 passes through the direction of change four-way valve 9, side Just the first conveying mechanical arm captures, and facilitates follow-up burnishing-in and wire pulling method;After valve body attitude reference device 4 orients four-way valve 9, It is captured the four-way valve 9 in valve body attitude reference device 4 by the first conveying mechanical arm and is transported in inner tubal wall burnishing-in mechanism 3 and be responsible for The burnishing-in of 901 inner wall of road is handled;After the four-way valve 9 that burnishing-in is disposed is disposed using second conveyor tool hand handle burnishing-in The crawl of four-way valve 9 to broaching mechanism 8 on carry out the broaching on weldment 902 surface;It is cut as flat surface until 902 surface of weldment In the crawl to outfeed belt conveyor structure 6 of four-way valve 9 after having been broached afterwards by third conveying machinery hand handle;Finally by going out Material belt conveyor 6 is output to outside;The equipment realizes the processing of automatic burnishing-in and the broaching processing of valve body;It carries to the utmost The efficiency of high valve body processing, reduces labor intensity.
As a kind of preferred embodiment of the present invention, said inner tube wall burnishing-in mechanism includes valve body mounting base 302 and burnishing-in Holder 303;The burnishing-in holder 303 is fixed on bottom framework 1;The valve body mounting base 302 is fixed on burnishing-in holder 303; The upper surface of the valve body mounting base 302 is provided with valve body locating slot 302a;The left and right sides of the valve body mounting base 302 is all provided with It is equipped with burnishing-in component 301;
The burnishing-in component 301 includes burnishing-in oil cylinder 301a, burnishing-in push shaft 301b and burnishing-in axis 301c;The burnishing-in oil cylinder 301a is fixed on burnishing-in holder 303;Mutually fixation connects the tailpiece of the piston rod of the burnishing-in oil cylinder 301a with the one end burnishing-in push shaft 301b It connects;The burnishing-in push shaft 301b other ends are mutually fixedly connected with the one end burnishing-in axis 301c;The upper setting of the valve body mounting base 302 There is burnishing-in axis pilot hole 302b;The axle body of the burnishing-in axis 301c matches with burnishing-in axis pilot hole 302b;The burnishing-in axis The 301c other ends extend into the surface of valve body locating slot 302a after burnishing-in axis pilot hole 302b;First conveying mechanical arm is grabbed After taking four-way valve 9 to valve body locating slot 302a, push respective burnishing-in axis 301c along burnishing-in by the burnishing-in oil cylinder 301a of both sides The directions axis pilot hole 302b are inserted into 901 both ends of main pipeline;Burnishing-in axis 301c utilizes the plastic deformation of metal, supervisor at normal temperatures 901 inner surface of road planishes;Then again by second conveyor tool hand handle four-way valve 9 from valve body mounting base after the completion of extrusion process 302 are delivered in broaching mechanism 8.
As a kind of preferred embodiment of the present invention, the valve body attitude reference device 4 includes lateral ejection cylinder 401, valve body Support base 403, guiding axis 405, rises top gas cylinder 406 and U-shaped fixed seat 407 at guide sleeve 404;The U-shaped fixed seat 407 is fixed On the shell of infeed belt conveyor structure 2;The endoporus of the guide sleeve 404 and the axle body of guiding axis 405 match;It is described to lead The inner bottom wall of U-shaped fixed seat 407 is fixed on to set 404;The guiding axis 405 sequentially passes through U-shaped fixed seat 407 from bottom to up It is mutually fixedly connected with the bottom of valve body support base 403 in the inside of U-shaped fixed seat 407 behind bottom and guide sleeve 404;The valve body The upper surface of support base 403 is provided with valve body support slot 403a;Described liter of top gas cylinder 406 is fixed in U-shaped fixed seat 407;Institute State the bottom that liter tailpiece of the piston rod of top gas cylinder 406 is fixed on valve body support base 403;The top of the U-shaped fixed seat 407 is fixed with Lateral adjustments cylinder 408;The tailpiece of the piston rod of the lateral adjustments cylinder 408 is mutually fixedly connected with lateral ejection cylinder 401;Institute The piston-rod end for stating lateral ejection cylinder 401 is fixed with Rubber end 402;Four-way valve 9 enters by infeed belt conveyor structure 2 To after valve body attitude reference device 4, main pipeline 901 drops into valve body support slot 403a;But the direction of branch pipe 903 is towards lateral top Go out the side of cylinder 401;After being adjusted by lateral adjustments cylinder 408, Rubber end 402 is made to be in identical vertical with branch pipe 903 In plane;It drives valve body support base 403 to rise a distance along guide sleeve 404 by liter top gas cylinder 406, makes the bottom of branch pipe 903 Surface is higher than the top surface of Rubber end 402;Then drive Rubber end 402 along the direction of four-way valve 9 by laterally ejecting cylinder 401 After moving a distance, rises top gas cylinder 406 and decline with the four-way valve 9 on moving valve support base 403;During decline, branch pipe After 903 bottom touches Rubber end 402, four-way valve 9 starts, around 901 axis rotation of main pipeline, branch pipe 903 to be made to be flipped up, Until the nozzle of branch pipe 903 rises upward 406 stop motion of top gas cylinder afterwards;First conveying mechanical arm is by capturing branch pipe 903 four-way valves 9 are delivered to from valve body support base 403 in inner tubal wall burnishing-in mechanism 3.
As a kind of preferred embodiment of the present invention, the conveying mechanical arm 5 includes installation column 501, linear module 502, lifting cylinder 503 and clamping jaw cylinder 504;The installation column 501 is fixedly connected with the outer shell phase of linear module 502;Institute The module sliding block 502a for stating linear module 502 is mutually fixedly connected with 503 one end of lifting cylinder;503 other end of the lifting cylinder It is fixedly connected with 504 phase of clamping jaw cylinder;Linear module 502 drives 503 transverse movement of lifting cylinder, realizes clamping jaw cylinder 504 Horizontal displacement;Lifting cylinder 503 drives clamping jaw cylinder 504 to realize lifting, and clamping jaw cylinder 504 realizes the crawl to four-way valve 9 Action.
As a kind of preferred embodiment of the present invention, the broaching mechanism 8 is by valve body push-in mechanism, broaching cutter mechanism and valve body Mobile mechanism forms;
The valve body mobile mechanism includes valve body displacement cylinder 807, valve body displacement guide rail 808, the first bottom plate 809 and valve body position Move sliding block 8011;First bottom plate 809 is fixed on bottom framework 1;The valve body displacement cylinder 807 and valve body displacement guide rail 808 are each attached on the first bottom plate 809;The valve body displacer 8011 matches with valve body displacement guide rail 808;The valve body Displacer 8011 is embedded in valve body displacement guide rail 808;Since the second manipulator and third manipulator can not be moved longitudinally It is dynamic;Valve body displacement cylinder 807 drives, and realizes that valve body push-in mechanism is slided on valve body displacement guide rail 808, valve body is made to be pushed into mechanism Transport back and forth between second conveyor tool hand and third conveying mechanical arm;
Valve body push-in mechanism includes valve body placement rack 805, placement rack driving cylinder 806, placement rack sliding block 8010, places Seat supports plate 8012 and placement rack guide rail 8013;The placement rack support plate 8012 is fixed on valve body displacer 8011;Institute The tailpiece of the piston rod, placement rack driving cylinder 806 and placement rack guide rail 8013 for stating valve body displacement cylinder 807 are each attached to placement rack branch On fagging 8012;The placement rack sliding block 8010 matches with placement rack guide rail 8013;The placement rack sliding block 8010 is embedded On placement rack guide rail 8013;The placement rack sliding block 8010 is fixedly connected with 805 phase of valve body placement rack;The placement rack drives gas The tailpiece of the piston rod of cylinder 806 is fixed on valve body placement rack 805;The upper surface of the valve body placement rack 805 is provided with valve body placement Slot 805a;It drives the driving of cylinder 806 that valve body placement rack 805 is made to be slided on placement rack guide rail 8013 by placement rack, carries out pair Valve body placement rack 805 further adjusts;Ensure the clamping jaw that four-way valve 9 can be aligned on each manipulator;
The broaching cutter mechanism includes broaching tool driving cylinder 801, broaching tool seat 802, guide plate 803, broaching tool 804, second base 8014, broaching tool seat guide rail 8015 and drawing tool holder slide 8016;The second base 8014 is fixed on bottom framework 1;The broaching tool drives Take offence cylinder 801, guide plate 803 and broaching tool seat guide rail 8015 is each attached in second base 8014;The broaching tool drives cylinder 801 Piston rod be fixedly connected with 802 phase of broaching tool seat;The input terminal of the broaching tool 804 is fixed on broaching tool seat 802;Broaching tool 804 Output end extend into the surface of valve body placement rack 805 after the pilot hole on guide plate 803;The drawing tool holder slide 8016 Match with broaching tool seat guide rail 8015;The drawing tool holder slide 8016 is embedded on broaching tool seat guide rail 8015;The broaching tool seat is slided Block 8016 is fixedly connected with 802 phase of broaching tool seat;Broaching tool drives cylinder 801 that pilot hole of the broaching tool 804 on guide plate 803 is driven to slide It is dynamic;After being inserted into main pipeline 901 by broaching tool 804, in 902 surface broaching of weldment, the processing on 902 surface of weldment is realized;Processing The four-way valve 9 finished is transported to by third conveying mechanical arm on outfeed belt conveyor structure 6.
As a kind of preferred embodiment of the present invention, the quantity of the broaching mechanism 8 is two;Between the broaching mechanism 8 It is arranged in parallel;Since the time needed for broaching process is longer than the time during burnishing-in, in order to ensure the stream of processing Smooth degree carries out wire pulling method using two broaching mechanisms 8.
Operation principle
Electronic control module 7 is used to control the circuit of whole equipment;Four-way valve 9 enters valve body by infeed belt conveyor structure 2 to be determined To after mechanism 4, main pipeline 901 drops into valve body support slot 403a;But the direction of branch pipe 903 is towards lateral ejection cylinder 401 side;After being adjusted by lateral adjustments cylinder 408, Rubber end 402 is made to be on identical perpendicular with branch pipe 903; It drives valve body support base 403 to rise a distance along guide sleeve 404 by liter top gas cylinder 406, the bottom surface of branch pipe 903 is made to be higher than The top surface of Rubber end 402;Then Rubber end 402 is driven to move one section along the direction of four-way valve 9 by laterally ejecting cylinder 401 After distance, rises top gas cylinder 406 and decline with the four-way valve 9 on moving valve support base 403;During decline, the bottom of branch pipe 903 After touching Rubber end 402, four-way valve 9 starts, around 901 axis rotation of main pipeline, to make branch pipe 903 be flipped up, until branch pipe 903 nozzle rises upward 406 stop motion of top gas cylinder afterwards;First conveying mechanical arm is by capturing branch pipe 903 four-way Valve 9 pushes respective burnishing-in after valve body support base 403 is delivered to valve body locating slot 302a, by the burnishing-in oil cylinder 301a of both sides Axis 301c is inserted into 901 both ends of main pipeline along the directions burnishing-in axis pilot hole 302b;Burnishing-in axis 301c utilizes metal at normal temperatures Plastic deformation, 901 inner surface of main pipeline planish;Then pass through second conveyor tool hand handle four-way valve 9 again after the completion of extrusion process It is delivered on valve body placement rack 805 from valve body mounting base 302;Broaching tool drives cylinder 801 to drive broaching tool 804 along guide plate 803 Pilot hole sliding;After being inserted into main pipeline 901 by broaching tool 804, in 902 surface broaching of weldment, 902 surface of weldment is realized Processing;After wire pulling method;Valve body displacement cylinder 807 drives, and it is sliding on valve body displacement guide rail 808 to realize that valve body is pushed into mechanism It is dynamic, so that valve body placement rack 805 is moved to the underface of third conveying mechanical arm immediately below second conveyor tool hand;Four-way afterwards Valve 9 is transported to by third conveying mechanical arm on outfeed belt conveyor structure 6.
The equipment realizes the processing of automatic burnishing-in and the broaching processing of valve body;The efficiency of valve body processing is improved to the utmost, Labor intensity is reduced, the production efficiency of valve body is improved.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application range, The equivalent change or modification that feature and principle are done, is included within the scope of present patent application.

Claims (6)

  1. The all-in-one machine 1. one kind squeezes and broaches for four-way valve, it is characterised in that:It includes bottom framework(1), feed belt it is defeated Send mechanism(2), outfeed belt conveyor structure(6)With three conveying mechanical arms(5);The infeed belt conveyor structure(2)With go out Expect belt conveyor(6)It is each attached to bottom framework(1)On;The infeed belt conveyor structure(2)Output end be provided with valve Body attitude reference device(4);The bottom framework(1)Top surface be respectively arranged with inner tubal wall burnishing-in mechanism(3)With broaching mechanism(8); Said inner tube wall burnishing-in mechanism(3)With broaching mechanism(8)It is arranged in infeed belt conveyor structure(2)With outfeed belt conveyor structure (6)Between;
    Three conveying mechanical arms(5)Respectively the first conveying mechanical arm, second conveyor tool hand and third conveying mechanical arm; First conveying mechanical arm is fixed on infeed belt conveyor structure(2)Shell on;The first conveying mechanical arm setting exists Valve body attitude reference device(4)With inner tubal wall burnishing-in mechanism(3)Between;The second conveyor tool hand and third conveying mechanical arm are solid It is scheduled on bottom framework(1)On;The second conveyor tool hand is arranged in inner tubal wall burnishing-in mechanism(3)With broaching mechanism(8)Between;Institute The setting of third conveying mechanical arm is stated in broaching mechanism(8)With outfeed belt conveyor structure(6)Between;The bottom framework(1)It is interior Portion is provided with electronic control module(7).
  2. 2. a kind of all-in-one machine that squeezes and broach for four-way valve according to claim 1, it is characterised in that:Said inner tube wall Burnishing-in mechanism includes valve body mounting base(302)With burnishing-in holder(303);The burnishing-in holder(303)It is fixed on bottom framework(1) On;The valve body mounting base(302)It is fixed on burnishing-in holder(303)On;The valve body mounting base(302)Upper surface be provided with Valve body locating slot(302a);The valve body mounting base(302)The left and right sides be both provided with burnishing-in component(301);
    The burnishing-in component(301)It include burnishing-in oil cylinder(301a), burnishing-in push shaft(301b)With burnishing-in axis(301c);It is described to squeeze Gloss oil cylinder(301a)It is fixed on burnishing-in holder(303)On;The burnishing-in oil cylinder(301a)Tailpiece of the piston rod and burnishing-in push shaft (301b)One end is mutually fixedly connected;The burnishing-in push shaft(301b)The other end and burnishing-in axis(301c)One end is mutually fixedly connected;Institute State valve body mounting base(302)On be provided with burnishing-in axis pilot hole(302b);The burnishing-in axis(301c)Axle body and burnishing-in axis Pilot hole(302b)Match;The burnishing-in axis(301c)The other end passes through burnishing-in axis pilot hole(302b)After to extend into valve body fixed Position slot(302a)Surface.
  3. 3. a kind of all-in-one machine that squeezes and broach for four-way valve according to claim 1, it is characterised in that:The valve body is fixed To mechanism(4)It include lateral ejection cylinder(401), valve body support base(403), guide sleeve(404), guiding axis(405), rise top Cylinder(406)With U-shaped fixed seat(407);The U-shaped fixed seat(407)It is fixed on infeed belt conveyor structure(2)Shell On;The guide sleeve(404)Endoporus and guiding axis(405)Axle body match;The guide sleeve(404)It is fixed on U-shaped solid Reservation(407)Inner bottom wall;The guiding axis(405)U-shaped fixed seat is sequentially passed through from bottom to up(407)Bottom and guide sleeve (404)Afterwards in U-shaped fixed seat(407)Inside and valve body support base(403)Bottom be mutually fixedly connected;The valve body support base (403)Upper surface be provided with valve body support slot(403a);Described liter of top gas cylinder(406)It is fixed on U-shaped fixed seat(407)On; Described liter of top gas cylinder(406)Tailpiece of the piston rod be fixed on valve body support base(403)Bottom;The U-shaped fixed seat(407)Top Portion is fixed with lateral adjustments cylinder(408);The lateral adjustments cylinder(408)Tailpiece of the piston rod and lateral ejection cylinder(401) Be mutually fixedly connected;The lateral ejection cylinder(401)Piston-rod end be fixed with Rubber end(402).
  4. 4. a kind of all-in-one machine that squeezes and broach for four-way valve according to claim 1, it is characterised in that:The conveyer Tool hand(5)It include installation column(501), linear module(502), lifting cylinder(503)With clamping jaw cylinder(504);The peace Fill column(501)With linear module(502)Outer shell phase be fixedly connected;The linear module(502)Module sliding block(502a) With lifting cylinder(503)One end is mutually fixedly connected;The lifting cylinder(503)The other end and clamping jaw cylinder(504)It is mutually fixed to connect It connects.
  5. 5. a kind of all-in-one machine that squeezes and broach for four-way valve according to claim 1, it is characterised in that:The broaching machine Structure(8)It is made of valve body push-in mechanism, broaching cutter mechanism and valve body mobile mechanism;
    The valve body mobile mechanism includes valve body displacement cylinder(807), valve body displacement guide rail(808), the first bottom plate(809)With Valve body displacer(8011);First bottom plate(809)It is fixed on bottom framework(1)On;The valve body displacement cylinder(807)With Valve body displacement guide rail(808)It is each attached to the first bottom plate(809)On;The valve body displacer(8011)With valve body displacement guide rail (808)Match;The valve body displacer(8011)It is embedded in valve body displacement guide rail(808)It is interior;
    Valve body push-in mechanism includes valve body placement rack(805), placement rack drive cylinder(806), placement rack sliding block (8010), placement rack support plate(8012)With placement rack guide rail(8013);The placement rack support plate(8012)It is fixed on valve body Displacer(8011)On;The valve body displacement cylinder(807)Tailpiece of the piston rod, placement rack drive cylinder(806)And placement rack Guide rail(8013)It is each attached to placement rack support plate(8012)On;The placement rack sliding block(8010)With placement rack guide rail(8013) Match;The placement rack sliding block(8010)It is embedded in placement rack guide rail(8013)On;The placement rack sliding block(8010)With valve Body placement rack(805)Mutually it is fixedly connected;The placement rack drives cylinder(806)Tailpiece of the piston rod be fixed on valve body placement rack (805)On;The valve body placement rack(805)Upper surface be provided with valve body placing groove(805a);
    The broaching cutter mechanism includes broaching tool driving cylinder(801), broaching tool seat(802), guide plate(803), broaching tool(804), Second base(8014), broaching tool seat guide rail(8015)With drawing tool holder slide(8016);The second base(8014)It is fixed on bottom Frame(1);The broaching tool drives cylinder(801), guide plate(803)With broaching tool seat guide rail(8015)It is each attached to second base (8014)On;The broaching tool drives cylinder(801)Piston rod and broaching tool seat(802)Mutually it is fixedly connected;The broaching tool(804)'s Input terminal is fixed on broaching tool seat(802)On;Broaching tool(804)Output end pass through guide plate(803)On pilot hole after extend into Valve body placement rack(805)Surface;The drawing tool holder slide(8016)With broaching tool seat guide rail(8015)Match;The broaching tool Seat sliding block(8016)It is embedded broaching tool seat guide rail(8015)On;The drawing tool holder slide(8016)With broaching tool seat(802)It is mutually fixed Connection.
  6. 6. a kind of all-in-one machine that squeezes and broach for four-way valve according to claim 1, it is characterised in that:The broaching machine Structure(8)Quantity be two;The broaching mechanism(8)Between it is arranged in parallel.
CN201810987197.0A 2018-08-28 2018-08-28 Be used for cross valve extrusion and broaching all-in-one Active CN108723785B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810987197.0A CN108723785B (en) 2018-08-28 2018-08-28 Be used for cross valve extrusion and broaching all-in-one

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810987197.0A CN108723785B (en) 2018-08-28 2018-08-28 Be used for cross valve extrusion and broaching all-in-one

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CN108723785B CN108723785B (en) 2023-11-17

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080209971A1 (en) * 2004-09-02 2008-09-04 Philipp Grupp Method and Device for Correcting a Bevel Error of a Polygonal Profile, in Particular a Flank Alignment Error of a Toothing
CN202964002U (en) * 2012-12-04 2013-06-05 缙云县高新机械制造有限公司 Burnishing and broaching combined machine tool
CN203045403U (en) * 2012-12-04 2013-07-10 缙云县高新机械制造有限公司 Automatic feeding and discharging mechanism for workpiece broaching operation
CN104858665A (en) * 2015-06-16 2015-08-26 芜湖三花自控元器件有限公司 Four way reversing valve body component processing system and technology
CN204725136U (en) * 2015-06-16 2015-10-28 芜湖三花自控元器件有限公司 A kind of four-way change valve part system of processing
DE102015001258A1 (en) * 2014-10-05 2016-04-07 Thomas Magnete Gmbh Production plant and its parts
CN207710202U (en) * 2017-12-29 2018-08-10 上海图亿精密机械有限公司 A kind of burnishing-in machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080209971A1 (en) * 2004-09-02 2008-09-04 Philipp Grupp Method and Device for Correcting a Bevel Error of a Polygonal Profile, in Particular a Flank Alignment Error of a Toothing
CN202964002U (en) * 2012-12-04 2013-06-05 缙云县高新机械制造有限公司 Burnishing and broaching combined machine tool
CN203045403U (en) * 2012-12-04 2013-07-10 缙云县高新机械制造有限公司 Automatic feeding and discharging mechanism for workpiece broaching operation
DE102015001258A1 (en) * 2014-10-05 2016-04-07 Thomas Magnete Gmbh Production plant and its parts
CN104858665A (en) * 2015-06-16 2015-08-26 芜湖三花自控元器件有限公司 Four way reversing valve body component processing system and technology
CN204725136U (en) * 2015-06-16 2015-10-28 芜湖三花自控元器件有限公司 A kind of four-way change valve part system of processing
CN207710202U (en) * 2017-12-29 2018-08-10 上海图亿精密机械有限公司 A kind of burnishing-in machine

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