CN106736598A - Valve body imports and exports adpting flange machining automatic production line - Google Patents

Valve body imports and exports adpting flange machining automatic production line Download PDF

Info

Publication number
CN106736598A
CN106736598A CN201611246329.1A CN201611246329A CN106736598A CN 106736598 A CN106736598 A CN 106736598A CN 201611246329 A CN201611246329 A CN 201611246329A CN 106736598 A CN106736598 A CN 106736598A
Authority
CN
China
Prior art keywords
valve body
adpting flange
production line
automatic production
imports
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
CN201611246329.1A
Other languages
Chinese (zh)
Other versions
CN106736598B (en
Inventor
沈永松
芦亚萍
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.)
XUZHOU SHUNFENG VALVE Co.,Ltd.
Original Assignee
Wenzhou Vocational and Technical College
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
Application filed by Wenzhou Vocational and Technical College filed Critical Wenzhou Vocational and Technical College
Priority to CN201611246329.1A priority Critical patent/CN106736598B/en
Publication of CN106736598A publication Critical patent/CN106736598A/en
Application granted granted Critical
Publication of CN106736598B publication Critical patent/CN106736598B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B23P23/06Metal-working plant comprising a number of associated machines or apparatus

Abstract

Adpting flange machining automatic production line is imported and exported the present invention relates to a kind of valve body.Mainly solve the problems, such as that import and export adpting flange needs are repeatedly installed, form and position tolerance is difficult to ensure that, valve body quality whard to control and processing efficiency is low on existing machine tool processing valve body.It is characterized in that:The both sides of the lathe bed (1) are sequentially provided with symmetrical face milling unit head (6), symmetrical boring end face unit head (7) and symmetrical drilling power head (8), and location panel (16) is provided with and is relatively fixed " V " shape clamping plate (17) and slides " V " shape clamping plate (18).The present invention can be to valve body automatic transport, each working position for being installed, processing import and export adpting flange on valve body in order, ensure that machining accuracy, valve body system easy to control the quality, processing efficiency is improve, the present invention is supported the use with the valve body Automation in Mechanical Working streamline of processing valve body upper connecting base and can disposably complete all of machining position on valve body.

Description

Valve body imports and exports adpting flange machining automatic production line
Technical field
The present invention relates to valve body process automation equipment, and in particular to a kind of valve body imports and exports adpting flange machining certainly Dynamic streamline.
Background technology
Valve body is the critical piece of valve, and some large-scale gate valve bodies, stop valve body are first casting, Ran Houzai Valve body blank is machined, to reach design requirement.The position of machining is needed on valve body to be had:As shown in figure 11, Valve body is provided with connecting seat and valve body the import and export adpting flange for installing valve rod support, it is necessary to there is connecting seat end at the position of processing Bolt connection through hole on face, counterbore, annular groove and connecting seat flange, further needs exist for importing and exporting on adpting flange valve body End face of flange A, flange sinking end face B and through hole C positions are machined.Above-mentioned working position is generally using common The lathes such as lathe, milling machine, drilling machine, boring machine, due to each lathe be all it is independent, plus man-hour requirement be repeatedly installed, and And also need to bore hole and groove milling, it is difficult to ensure the form and position tolerance of each working position on connecting seat, cause valve rod support to be filled with valve body Larger with rear valve rod centre deviation, product quality is difficult to control so that it is many that stuck, eccentric wear etc. occurs in use in valve Problem.Also it is difficult to form automatic assembly line production simultaneously, processing efficiency is low.For the processing at valve body upper connecting base position, this Applicant proposed a kind of patent application of valve body Automation in Mechanical Working streamline, Application No. on October 9th, 2016 201610876950.X, the valve body Automation in Mechanical Working streamline using PLC controls, can to valve body automatic transport, be installed, Each working position of valve body upper connecting base is processed in order, due to using the disposable streamline processing that is installed, it is ensured that processing Precision, valve body system easy to control the quality, improves processing efficiency.Above-mentioned patent application can not import and export adpting flange and be added to valve body Work, it is still desirable to adpting flange is imported and exported to valve body using lathes such as common lathe, milling machine, drilling machine and boring machines and is processed, Prevent valve body is from once property completes all of machining position on automatic assembly line, therefore, the present invention propose it is a kind of with The valve body that above-mentioned valve body Automation in Mechanical Working streamline is mutually connected imports and exports adpting flange machining automatic production line.
The content of the invention
Need repeatedly to be installed to solve to be imported and exported on existing machine tool processing valve body adpting flange, morpheme it is public Difference is difficult to ensure that, valve body quality is whard to control and the low problem of processing efficiency, and the present invention provides a kind of valve body and imports and exports connection method Orchid machining automatic production line, the valve body imports and exports adpting flange and is machined automatic production line using PLC controls, can be right Valve body automatic transport, each working position for being installed, processing import and export adpting flange on valve body in order, it is ensured that processing essence Degree, valve body system easy to control the quality improves processing efficiency, the present invention and the valve body Automation in Mechanical Working for processing valve body upper connecting base Streamline is supported the use can disposably complete all of machining position on valve body.
The technical scheme is that:The valve body imports and exports adpting flange machining automatic production line, including lathe bed, number Control slide unit and Pneumatic elevation deflection fixture, the side of the nc sliding table is provided with Pneumatic manipulator and sliding rack, Pneumatic manipulator In sliding rack and oscilaltion and can move horizontally, the both sides of the lathe bed are sequentially provided with symmetrical face milling and move Power head, symmetrical boring end face unit head and symmetrical drilling power head, are provided with milling end face of flange A on face milling unit head Facing cutter, the boring cutter of boring flange sinking end face B is installed on boring end face unit head;Holes drilled through is installed on drilling power head The drill bit of C, drilling power head is fixed on rotating disk, drill bit through rotating disk and being provided with gap between rotating disk, the rotating disk with point Degree head is connected, and the rotating disk is by the clamping of pneumatic chucking mechanism;Clamping fixture seat, clamping fixture seat top are installed on described nc sliding table Location panel is fixed with, location panel is provided with and is relatively fixed " V " shape clamping plate and slides " V " shape clamping plate, fixed " V " shape clamping plate " V " shape clamping plate is corresponding with the valve body adpting flange face of cylinder with sliding, and slides " V " shape clamping plate and is driven by clamping cylinder, fixed The outer clamp seat of " V " shape clamping plate is provided with Pneumatic elevation deflection fixture.
Described Pneumatic elevation deflection fixture includes sleeve pipe, deflection sleeve, pressing plate and lift cylinder, and pressing plate is fixed on deflection sleeve Upper end, the lower end of deflection sleeve connects the piston rod of lift cylinder, and deflection sleeve is located in sleeve pipe and can be rotated in sleeve pipe, sleeve pipe Guide finger is fixed with the wall of side, deflection sleeve side wall is provided with gathering sill, and gathering sill is by two axial straight troughs of epimere and hypomere with The helicla flute composition of section, guide finger is located in gathering sill, and pressing plate can be pressed in valve body top.
The boring end face unit head includes motor, mounting seat, main shaft and reversing frame, and described main shaft can be mounted opposite seat Rotation, main shaft is provided with centre bore, and the side of reversing frame is provided with boring tool holder and feeding cylinder, and boring tool holder can be with respect to reversing frame Radially slide, feeding cylinder is disposed radially, and boring tool holder is connected with the piston rod of feeding cylinder;The opposite side of reversing frame is provided with Through the central shaft of centre bore, endless-rotating supply seat is installed on the external part of central shaft, described central shaft inside and returns It is provided with the first stomata and the second stomata inside pivoted frame, one end of the first stomata and the second stomata communicates with feeding cylinder, the first gas The other end of hole and the second stomata is communicated with endless-rotating supply seat.
The endless-rotating supply seat includes pedestal, left end cap and right end cap, is provided between left end cap and pedestal closed First cavity, is provided with the second closed cavity in pedestal, the first stomata is communicated with the first cavity, the second stomata and the second cavity phase Logical, the first cavity and the second cavity connect the inlet end and air return end of reversal valve respectively.
The dividing head includes indexing headstock, rotating shaft and servomotor, and rotating shaft is arranged in indexing headstock and can rotate, watches Take by tooth form V belt translation between motor and rotating shaft, rotating shaft is connected with rotating disk.
The pneumatic chucking mechanism includes upper clamp and lower clamp, and one end of upper clamp and lower clamp is hinged on pin joint In fixed seat, the other end of upper clamp and lower clamp is respectively articulated with upper connecting rod and lower link, upper connecting rod and the same pin joint of lower link It is hinged on contiguous block, the contiguous block is connected with the piston rod of clamping cylinder, and clamping cylinder is fixed in fixed seat.
The inwall of the upper clamp and lower clamp is respectively and fixedly provided with rubber packing.
Every group of drilling power head is 4 and is circumferentially uniformly arranged on rotating disk.
Transport cylinder is installed, the piston rod for transporting cylinder is connected with Pneumatic manipulator in the sliding rack.
The face milling unit head is arranged on slide, and slide is connected with adjusting screw.
The present invention has the advantages that:Due to taking above-mentioned technical proposal, sliding rack to be arranged on valve body and connect base The fixture top of tool processing, the lower end clamping center of Pneumatic manipulator is corresponding with the center line of valve body, when valve body connecting seat is last After one procedure is processed, fixture unclamps, and Pneumatic manipulator lifts valve body, under valve body Gravitative Loads, the connection on valve body Seat is automatic down, and valve body is transported to clamping fixture seat top and valve body is placed on location panel by Pneumatic manipulator, then pneumatic motor Tool hand rises, and clamping cylinder promotes slip " V " shape clamping plate to clamp valve body, is fixing " V " shape clamping plate and is sliding " V " shape clamping plate Under effect, valve body automatic centering, then compressed valve body top by Pneumatic elevation deflection fixture, automated exchanged cutter is completed.Numerical control Slide unit moves to face milling unit head, makes valve body by face milling unit head, completes the adpting flange end face A at valve body two ends Milling Process, stop when nc sliding table is moved at boring end face unit head, the flange sinking end face B at valve body two ends is entered simultaneously Row boring is processed, and after process finishing, nc sliding table is moved at drilling power head and stops again, and the flange to valve body two ends is carried out Drilling, is indexed by dividing head, until processing through hole C, rotating disk can be avoided boring by the clamping of pneumatic chucking mechanism before drilling Hole unit head produces vibration, and drilling quality has been effectively ensured.The present invention, can be to valve body automatic transport, dress using PLC controls Card, each working position for processing import and export adpting flange on valve body in order, it is ensured that machining accuracy, valve body is easy to control the quality System, improves processing efficiency, and the present invention is supported the use with the valve body Automation in Mechanical Working streamline of processing valve body upper connecting base All of machining position on valve body can disposably be completed.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the invention.
Accompanying drawing 2 is A-A structure sectional views in Fig. 1.
Accompanying drawing 3 is B-B structure sectional views in Fig. 1.
Accompanying drawing 4 is C-C structure sectional views in Fig. 1.
Accompanying drawing 5 is the structure sectional view of endless-rotating supply seat 79 in Fig. 4.
Accompanying drawing 6 is the mounting structure schematic diagram of boring cutter 10 in Fig. 4.
Accompanying drawing 7 is D-D structure sectional views in Fig. 1.
The structural representation of the Shi Tu1Zhong pneumatic chuckings mechanism 14 of accompanying drawing 8.
Accompanying drawing 9 is the structure sectional view of Pneumatic elevation deflection fixture 3 and valve body fixture in Fig. 1.
Accompanying drawing 10 is the top view of Fig. 9.
Accompanying drawing 11 is the structural representation of the valve body that the present invention is processed.
Accompanying drawing 12 is the matching used structural representation of Automation in Mechanical Working streamline of the present invention and valve body connecting seat.
1- lathe beds in figure, 2- nc sliding tables, 3- Pneumatic elevations deflection fixture, 31- sleeve pipes, 32- deflection sleeves, 33- pressing plates, 34- lift cylinders, 35- guide fingers, 36- gathering sills, 37- axial directions straight trough, 38- helicla flutes, 4- Pneumatic manipulators, 5- sliding racks, 6- face milling unit heads, 7- boring end face unit heads, 71- motors, 72- mounting seats, 73- main shafts, 74- reversing frames, 75- centers Hole, 76- boring tool holders, 77- feeding cylinders, 78- central shafts, 79- endless-rotatings supply seat, 791- pedestals, 792- left end caps, 793- Right end cap, the cavitys of 794- first, the cavitys of 795- second, the stomatas of 710- first, the stomatas of 711- second, 8- drilling power heads, 9- millings Cutterhead, 10- boring cutters, 11- drill bits, 12- rotating disks, 13- dividing heads, 131- indexing headstocks, 132- rotating shafts, 133- servomotors, 134- cog belts, 14- pneumatic chuckings mechanism, 141- upper clamps, 142- lower clamps, 143- fixed seats, 144- upper connecting rods, under 145- Connecting rod, 146- contiguous blocks, 147- clamping cylinders, 148- rubber packings, 15- clamping fixture seats, 16- location panels, 17- fixes " V " shape Clamping plate, 18- slip " V " shape clamping plates, 19- clamping cylinders, 20- transport cylinders, 21- slides, 22- adjusting screws, A- end face of flange, B- flange sinking end faces, C- through holes.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Fig. 1~Figure 12, the valve body imports and exports adpting flange machining automatic production line, including lathe bed 1, numerical control is slided Platform 2 and Pneumatic elevation deflection fixture 3, the side of the nc sliding table 2 is provided with Pneumatic manipulator 4 and sliding rack 5, Pneumatic manipulator 4 are arranged in sliding rack 5 and oscilaltion and can move horizontally, and the both sides of the lathe bed 1 are sequentially provided with symmetrical facing cut Unit head 6, symmetrical boring end face unit head 7 and symmetrical drilling power head 8 are cut, milling is installed on face milling unit head 6 The facing cutter 9 of end face of flange A, is provided with the boring cutter 10 of boring flange sinking end face B on boring end face unit head 7;Drilling power head 8 On the drill bit 11 of holes drilled through C is installed, drilling power head 8 is fixed on a turntable 12, drill bit 11 through rotating disk 12 and with rotating disk 12 Between be provided with gap, the rotating disk 12 is connected with dividing head 13, and the rotating disk 12 is by the clamping of pneumatic chucking mechanism 14;Described Clamping fixture seat 15 is installed, clamping fixture seat 15 is fixedly arranged above location panel 16, and location panel 16 is provided with relative on nc sliding table 2 Fixed " V " shape clamping plate 17 and slip " V " shape clamping plate 18, fixed " V " shape clamping plate 17 and slip " V " shape clamping plate 18 being connected with valve body The flange face of cylinder is corresponding, slides " V " shape clamping plate 18 and is driven by clamping cylinder 19, the outer clamp seat of fixed " V " shape clamping plate 17 15 are provided with Pneumatic elevation deflection fixture 3.Due to taking above-mentioned technical proposal, sliding rack 5 to be arranged on valve body connecting seat machinery and add The fixture top of work, the lower end clamping center of Pneumatic manipulator 4 is corresponding with the center line of valve body, when valve body connecting seat is last together After operation is processed, fixture unclamps, and Pneumatic manipulator 4 lifts valve body, and under valve body Gravitative Loads, the connecting seat on valve body is certainly Move down, valve body is transported to the top of clamping fixture seat 15 and valve body is placed on location panel 16 by Pneumatic manipulator 4, then pneumatic motor Tool hand 4 rises, and clamping cylinder 19 promotes slip " V " shape clamping plate 18 to clamp valve body, in fixed " V " shape clamping plate 17 and slip " V " In the presence of clevis plate 18, valve body automatic centering, then compressed valve body top by Pneumatic elevation deflection fixture 3, automatic dress Folder is completed.Nc sliding table 2 moves to face milling unit head 6, makes valve body by face milling unit head 6, completes valve body two ends Adpting flange end face A Milling Process, when nc sliding table 2 is moved at boring end face unit head 7 stop, to the method at valve body two ends Blue sinking end face B carries out boring processing simultaneously, and after process finishing, nc sliding table 2 is moved at drilling power head 8 and stops again, right Flange to valve body two ends drills, and is indexed by dividing head 13, until processing through hole C, rotating disk 12 is by gas before drilling The dynamic clamping of clamping body 14 can avoid drilling power head 8 from producing vibration, and drilling quality has been effectively ensured.The present invention uses PLC Control, can protect to valve body automatic transport, each working position for being installed, processing import and export adpting flange on valve body in order Machining accuracy is demonstrate,proved, valve body system easy to control the quality improves processing efficiency, and the present invention is mechanical with the valve body of processing valve body upper connecting base Process automation streamline is supported the use can disposably complete all of machining position on valve body.
Described Pneumatic elevation deflection fixture 3 includes sleeve pipe 31, deflection sleeve 32, pressing plate 33 and lift cylinder 34, pressing plate 33 The upper end of deflection sleeve 32 is fixed on, the lower end of deflection sleeve 32 connects the piston rod of lift cylinder 34, and deflection sleeve 32 is located at sleeve pipe 31 It is interior and can rotate in the sleeve pipe 31, guide finger 35 is fixed with the side wall of sleeve pipe 31, the side wall of deflection sleeve 32 is provided with gathering sill 36, is oriented to Groove 36 is made up of the helicla flute 38 of two axial straight troughs 37 and stage casing of epimere and hypomere, and guide finger 35 is located in gathering sill 36, Pressing plate 33 can be pressed on valve body.During clamping, lift cylinder 343 drives deflection sleeve 32 to decline, in helicla flute 38 and guide finger 35 In the presence of, deflection sleeve 32 is rotated clockwise, and when axial straight trough 37 slides into 35 position of guide finger, deflection sleeve 32 stops deflection and band The vertical drop of dynamic pressure plate 33 is simultaneously pressed on valve body;It is opposite with clamping process during release.Can be real using Pneumatic elevation deflection fixture 3 Existing Automatic-clamping valve body, pressing plate 33 can deflect the superjacent air space for getting out of the way valve body, and valve body is conveyed beneficial to Pneumatic manipulator 4.
The boring end face unit head 7 includes motor 71, mounting seat 72, main shaft 73 and reversing frame 74, the described energy of main shaft 73 Enough it is mounted opposite seat 72 to rotate, main shaft 73 is provided with centre bore 75, the side of reversing frame 74 is provided with boring tool holder 76 and feeding gas Cylinder 77, boring tool holder 76 can radially be slided with respect to reversing frame 74, and feeding cylinder 77 is disposed radially, boring tool holder 76 and feeding gas The piston rod of cylinder 77 is connected;The opposite side of reversing frame 74 is provided with the central shaft 78 through centre bore 75, the external part of central shaft 78 On endless-rotating supply seat 79 is installed, the first stomata 710 and the are provided with inside the inside of described central shaft 78 and reversing frame 74 One end of two stomatas 711, the first stomata 710 and the second stomata 711 communicates with feeding cylinder 77, the first stomata 710 and the second gas The other end in hole 711 is communicated with endless-rotating supply seat 79.During work, boring cutter 10 is installed on boring tool holder 76, motor 71 drives master Axle 73 is rotated, and Morse taper fit is used between one end of central shaft 78 and main shaft 73, and the other end of central shaft 78 utilizes nut Central shaft 78 is tensed so that central shaft 78 can drive reversing frame 74 in company with master with the concentric connection of main shaft 73, central shaft 78 Axle 73 rotates together;Two air vents on feeding cylinder 77 are respectively communicated with the first stomata 710 and the second stomata 711, feeding gas The work of cylinder 77 makes boring tool holder 76 radially move from outside to inside, and boring cutter 10 processes flange sinking end face B.
The endless-rotating supply seat 79 includes pedestal 791, left end cap 792 and right end cap 793, left end cap 792 and pedestal It is provided between 791 in the first closed cavity 794, pedestal 791 and is provided with the second closed cavity 795, the first stomata 710 and first Cavity 794 is communicated, and the second stomata 711 is communicated with the second cavity 795, and the first cavity 794 and the second cavity 795 connect commutation respectively The inlet end and air return end of valve.The endless-rotating supply seat 79 includes pedestal 791, left end cap 792 and right end cap 793, left end It is provided between lid 792 and pedestal 791 in the first closed cavity 794, pedestal 791 and is provided with the second closed cavity 795, the first gas Hole 710 is communicated with the first cavity 794, and the second stomata 711 is communicated with the second cavity 795, the first cavity 794 and the second cavity 795 The inlet end and air return end of reversal valve are connected respectively.Air-path interface, central shaft 78 are provided with pedestal 791 and left end cap 792 During rotation, gas circuit can be kept to communicate, realize supplying feeding cylinder 77.
The dividing head 13 includes indexing headstock 131, rotating shaft 132 and servomotor 133, and rotating shaft 132 is arranged on dividing head Can simultaneously be rotated in seat 131, be driven by cog belt 134 between servomotor 133 and rotating shaft 132, rotating shaft 132 is connected with rotating disk 12 Connect.Servomotor 133 is rotated can drive rotating shaft 132 to rotate certain angle by cog belt 134, and valve body is processed in order Through hole C on the flange at two ends, sub-degree angle is calculated by the quantity of through hole C.
The pneumatic chucking mechanism 14 includes one end of upper clamp 141 and lower clamp 142, upper clamp 141 and lower clamp 142 It is hinged in fixed seat 143 with pin joint, the other end of upper clamp 141 and lower clamp 142 is respectively articulated with upper connecting rod 144 and lower company Bar 145, upper connecting rod 144 and lower link 145 are hinged on contiguous block 146 with pin joint, the contiguous block 146 and clamping cylinder 147 piston rod is connected, and clamping cylinder 147 is fixed in fixed seat 143.Clamping cylinder 147 act when can upper clamp 141 and Lower clamp 142 is opened or is closed up, and rotating disk 12 is clamped during drilling, can effectively reduce vibration, improves drilling quality;During indexing, Upper clamp 141 and lower clamp 142, rotating disk 12 can be rotated automatically.
The inwall of the upper clamp 141 and lower clamp 142 is respectively and fixedly provided with rubber packing 148.Rubber packing 148 is protecting work With, the frictional force between upper clamp 141 and lower clamp 142 and rotating disk 12 is increased, clamping rotary disk 12 is more reliable.
Every group of drilling power head 8 is 4 and is circumferentially uniformly arranged on a turntable 12.Suitable on the flange at valve body two ends Through hole C quantity is 4 integral multiple, such as 8,12,16, it is possible to increase processing efficiency.
Transport cylinder 20 is installed, the piston rod for transporting cylinder 20 is connected with Pneumatic manipulator 4 in the sliding rack 5.Gas Dynamic manipulator 4 is moved horizontally using cylinder 20 is transported, simple structure, beneficial to Automated condtrol.
The face milling unit head 6 is arranged on slide 21, and slide 21 is connected with adjusting screw 22.Using adjusting screw 22 depths of cut that can adjust milling.

Claims (10)

1. a kind of valve body imports and exports adpting flange machining automatic production line, including lathe bed (1), nc sliding table (2) and pneumatic Lifting deflection fixture (3), the side of the nc sliding table (2) is provided with Pneumatic manipulator (4) and sliding rack (5), Pneumatic manipulator (4) in sliding rack (5) and oscilaltion and can move horizontally, it is characterised in that:The both sides of the lathe bed (1) are successively It is provided with symmetrical face milling unit head (6), symmetrical boring end face unit head (7) and symmetrical drilling power head (8), facing cut The facing cutter (9) that milling end face of flange (A) is provided with unit head (6) is cut, boring flange is installed on boring end face unit head (7) The boring cutter (10) of sinking end face (B);The drill bit (11) of holes drilled through (C), drilling power head (8) are installed on drilling power head (8) Be fixed on rotating disk (12), drill bit (11) is provided with gap through rotating disk (12) and between rotating disk (12), the rotating disk (12) with Dividing head (13) is connected, and the rotating disk (12) is by pneumatic chucking mechanism (14) clamping;It is provided with described nc sliding table (2) Clamping fixture seat (15), clamping fixture seat (15) is fixedly arranged above location panel (16), and location panel (16) is provided with the " V " shape that is relatively fixed Clamping plate (17) and slip " V " shape clamping plate (18), fixed " V " shape clamping plate (17) and slip " V " shape clamping plate (18) being connected with valve body The flange face of cylinder is corresponding, slides " V " shape clamping plate (18) and is driven by clamping cylinder (19), the outside of fixed " V " shape clamping plate (17) Clamping fixture seat (15) is provided with Pneumatic elevation and deflects fixture (3).
2. valve body according to claim 1 imports and exports adpting flange machining automatic production line, it is characterised in that:It is described Pneumatic elevation deflect fixture (3) include sleeve pipe (31), deflection sleeve (32), pressing plate (33) and lift cylinder (34), pressing plate (33) It is fixed on the upper end of deflection sleeve (32), the piston rod of lower end connection lift cylinder (34) of deflection sleeve (32), deflection sleeve (32) position In the sleeve pipe (31) and can the rotation in sleeve pipe (31), guide finger (35), deflection sleeve (32) side are fixed with the wall of sleeve pipe (31) side Wall is provided with gathering sill (36), gathering sill (36) by epimere and hypomere two axial straight troughs (37) and helicla flute (38) group in stage casing Into in gathering sill (36), pressing plate (33) can be pressed in valve body top to guide finger (35).
3. valve body according to claim 1 imports and exports adpting flange machining automatic production line, it is characterised in that:It is described Boring end face unit head (7) includes motor (71), mounting seat (72), main shaft (73) and reversing frame (74), described main shaft (73) energy Seat (72) rotation is enough mounted opposite, main shaft (73) is provided with centre bore (75), and the side of reversing frame (74) is provided with boring tool holder (76) and feeding cylinder (77), boring tool holder (76) can radially slide with respect to reversing frame (74), feed cylinder (77) radially Set, boring tool holder (76) is connected with the piston rod of feeding cylinder (77);The opposite side of reversing frame (74) is provided with through centre bore (75) central shaft (78), is provided with endless-rotating and supplies seat (79), described central shaft on the external part of central shaft (78) (78) the first stomata (710) and the second stomata (711), the first stomata (710) and second are provided with inside internal and reversing frame (74) One end of stomata (711) with feeding cylinder (77) communicate, the other end of the first stomata (710) and the second stomata (711) with it is unlimited Revolution supply seat (79) is communicated.
4. valve body according to claim 3 imports and exports adpting flange machining automatic production line, it is characterised in that:It is described Endless-rotating supplies seat (79) includes pedestal (791), left end cap (792) and right end cap (793), left end cap (792) and pedestal (791) it is provided between in closed the first cavity (794), pedestal (791) and is provided with closed the second cavity (795), the first stomata (710) communicated with the first cavity (794), the second stomata (711) is communicated with the second cavity (795), the first cavity (794) and second Cavity (795) connects the inlet end and air return end of reversal valve respectively.
5. the valve body according to claim 1,2,3 or 4 imports and exports adpting flange machining automatic production line, and its feature exists In:The dividing head (13) includes indexing headstock (131), rotating shaft (132) and servomotor (133), rotating shaft (132) installed in point Can simultaneously be rotated in degree headstock (131), be driven by cog belt (134) between servomotor (133) and rotating shaft (132), rotating shaft (132) it is connected with rotating disk (12).
6. the valve body according to claim 1,2,3 or 4 imports and exports adpting flange machining automatic production line, and its feature exists In:The pneumatic chucking mechanism (14) includes upper clamp (141) and lower clamp (142), upper clamp (141) and lower clamp (142) One end be hinged in fixed seat (143) with pin joint, the other end of upper clamp (141) and lower clamp (142) is respectively articulated with Connecting rod (144) and lower link (145), upper connecting rod (144) and lower link (145) are hinged on contiguous block (146) with pin joint, institute State contiguous block (146) to be connected with the piston rod of clamping cylinder (147), clamping cylinder (147) is fixed in fixed seat (143).
7. valve body according to claim 6 imports and exports adpting flange machining automatic production line, it is characterised in that:It is described The inwall of upper clamp (141) and lower clamp (142) is respectively and fixedly provided with rubber packing (148).
8. the valve body according to claim 1,2,3 or 4 imports and exports adpting flange machining automatic production line, and its feature exists In:Every group of drilling power head (8) is for 4 and is circumferentially uniformly arranged on rotating disk (12).
9. the valve body according to claim 1,2,3 or 4 imports and exports adpting flange machining automatic production line, and its feature exists In:Transport cylinder (20) is installed, the piston rod for transporting cylinder (20) is connected with Pneumatic manipulator (4) on the sliding rack (5).
10. the valve body according to claim 1,2,3 or 4 imports and exports adpting flange machining automatic production line, its feature It is:On slide (21), slide (21) is connected the face milling unit head (6) with adjusting screw (22).
CN201611246329.1A 2016-12-29 2016-12-29 Valve body inlet and outlet connecting flange mechanical processing automatic production line Expired - Fee Related CN106736598B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611246329.1A CN106736598B (en) 2016-12-29 2016-12-29 Valve body inlet and outlet connecting flange mechanical processing automatic production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611246329.1A CN106736598B (en) 2016-12-29 2016-12-29 Valve body inlet and outlet connecting flange mechanical processing automatic production line

Publications (2)

Publication Number Publication Date
CN106736598A true CN106736598A (en) 2017-05-31
CN106736598B CN106736598B (en) 2018-06-05

Family

ID=58929007

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611246329.1A Expired - Fee Related CN106736598B (en) 2016-12-29 2016-12-29 Valve body inlet and outlet connecting flange mechanical processing automatic production line

Country Status (1)

Country Link
CN (1) CN106736598B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109465643A (en) * 2018-12-27 2019-03-15 东莞市固达机械制造有限公司 Integrated compounding machine is bored in digital-control two-head milling
CN112475815A (en) * 2020-11-26 2021-03-12 苏州恩威尔机械有限公司 Machining process and machining equipment for ball valve body

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL150953B1 (en) * 1985-07-08 1990-07-31 Samochodow Malolitrazowych Pol Method of and apparatus for hardening ends of combustion engine valve shanks, in particular those made of heat resisting austenitic steel
CN202571855U (en) * 2012-03-20 2012-12-05 江苏弘瑞液压机械科技有限公司 Clamp special for valve body flange
CN204546024U (en) * 2015-01-20 2015-08-12 安徽斯瑞尔阀门有限公司 A kind of valve flange grinding and fixing device for drilling
CN204546246U (en) * 2015-01-20 2015-08-12 安徽斯瑞尔阀门有限公司 A kind of gate valve body fluid in-out end flange special grinder
CN205021163U (en) * 2015-09-21 2016-02-10 天津市莱斯特阀门有限公司 Automatic processingequipment of flange butterfly valve valve body
CN206343901U (en) * 2016-12-29 2017-07-21 温州职业技术学院 Valve body imports and exports adpting flange machining automatic production line

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL150953B1 (en) * 1985-07-08 1990-07-31 Samochodow Malolitrazowych Pol Method of and apparatus for hardening ends of combustion engine valve shanks, in particular those made of heat resisting austenitic steel
CN202571855U (en) * 2012-03-20 2012-12-05 江苏弘瑞液压机械科技有限公司 Clamp special for valve body flange
CN204546024U (en) * 2015-01-20 2015-08-12 安徽斯瑞尔阀门有限公司 A kind of valve flange grinding and fixing device for drilling
CN204546246U (en) * 2015-01-20 2015-08-12 安徽斯瑞尔阀门有限公司 A kind of gate valve body fluid in-out end flange special grinder
CN205021163U (en) * 2015-09-21 2016-02-10 天津市莱斯特阀门有限公司 Automatic processingequipment of flange butterfly valve valve body
CN206343901U (en) * 2016-12-29 2017-07-21 温州职业技术学院 Valve body imports and exports adpting flange machining automatic production line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109465643A (en) * 2018-12-27 2019-03-15 东莞市固达机械制造有限公司 Integrated compounding machine is bored in digital-control two-head milling
CN112475815A (en) * 2020-11-26 2021-03-12 苏州恩威尔机械有限公司 Machining process and machining equipment for ball valve body

Also Published As

Publication number Publication date
CN106736598B (en) 2018-06-05

Similar Documents

Publication Publication Date Title
CN106425511B (en) Valve body Automation in Mechanical Working assembly line
CN102357802B (en) Machining machine tool for valve body valve rod hole
CN206343901U (en) Valve body imports and exports adpting flange machining automatic production line
CN204771752U (en) Spindle adds clamping apparatus
CN106625030A (en) Composite flexible manufacturing unit
CN206065919U (en) Valve body Automation in Mechanical Working streamline
CN201940636U (en) Multi-axle multi-station drilling machine
CN107052885A (en) A kind of automatic continuous drilling equipment
CN106736598B (en) Valve body inlet and outlet connecting flange mechanical processing automatic production line
CN201436138U (en) Numerically-controlled machining center machine for keyhole specimen
CN205057505U (en) Wagon drill mills compound lathe
CN206732707U (en) A kind of composite and flexible manufacturing cell
CN205799101U (en) Many main shafts multistation flexibility of linking rod process equipment
CN202964001U (en) Horizontal type drilling and milling machine with fully automatic feeding
CN204770779U (en) Spindle ring flange group hole and corner screw hole processing equipment
CN112338540A (en) Composite boring and milling equipment for machining automobile piston
CN204725127U (en) A kind of disk machine for processing joint fork splined hole
CN107052805A (en) A kind of small-sized brill of five stations attacks all-in-one
CN209140377U (en) Double cam head shell processing tool
CN206351358U (en) A kind of NEW TYPE OF COMPOSITE special purpose machine tool
CN204975395U (en) Can transversely have more drilling machines by automatic rotating workpiece
CN203019157U (en) Horizontal composite processing center
CN104923819A (en) Device for machining flange plate set holes and corner threaded hole of automobile steering knuckle
CN205685007U (en) Camshaft VVT machining of oil hole special plane
CN214443207U (en) Multi-station high-precision alloy drilling machine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20201023

Address after: 221000 Shunhe Town Industrial Park, Fengxian County, Xuzhou City, Jiangsu Province

Patentee after: XUZHOU SHUNFENG VALVE Co.,Ltd.

Address before: 325036 Zhejiang, Ouhai, South East Road, No. 38, Wenzhou National University Science Park Incubator

Patentee before: WENZHOU VOCATIONAL & TECHNICAL College

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180605

Termination date: 20201229

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