CN205110897U - Full -automatic two -sided special machine tool that mills - Google Patents
Full -automatic two -sided special machine tool that mills Download PDFInfo
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- CN205110897U CN205110897U CN201520864777.2U CN201520864777U CN205110897U CN 205110897 U CN205110897 U CN 205110897U CN 201520864777 U CN201520864777 U CN 201520864777U CN 205110897 U CN205110897 U CN 205110897U
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Abstract
The utility model relates to a full -automatic two -sided special machine tool that mills, including frame (2), pipeline support (5), lubricating system (16), operating panel (11), the direction is arranged in the main shaft system of main hydraulic slide unit (14) both sides about main hydraulic slide unit (14) and edge, be equipped with frock locating surface (8) on main hydraulic slide unit (14), main shaft ystem installation is on pipeline support (5), the main shaft system is including the platform (13) that sideslips, cornish bit head (12), motor support (35), spindle motor (19), toothed pulley (27), driving belt (36), face milling cutter (4), sideslip a governing valve (6), sideslip a limit switch (20), the platform that sideslips hits piece (7) soon at a slow speed and sideslips the spacing piece (22) that hits of platform, the platform (13) that sideslips can be controlled the movable type and arrange in main hydraulic slide unit (14) both sides, the utility model discloses accessible time provide feed position data, improved machining precision and production efficiency, improved non -defective unit output, reduced the defective rate.
Description
[technical field]
The utility model relates to Milling Machining mechanical equipment technical field, specifically a kind of full-automatic double-face milling special purpose machine tool.
[background technology]
Due to the particularity of workpiece, and promote for the requirement of precision, generally tradition double sides milling machine on the market cannot meet the requirement of dimensional parameters and technique.For production precision on the line of workpiece, due to the position data of feed cannot be obtained in time, after often needing to wait workpiece to roll off the production line, implement workpiece to measure the correction size that just can determine down batch work pieces process, the quality of product on line cannot be ensured.And what the work flow of existing equipment controlled completes and must operate automatically controlled button, switch relay one by one to complete whole flow process by operating personnel, the consume of labor intensive and spirit.In addition, the power source of milling cutter is exported by motor shaft, completes transmission by the adjustment of gear structure and ratio; Noise is high, and lathe bed vibration is large, and complex operation, affects product quality and production efficiency.
[utility model content]
The purpose of this utility model is exactly will solve above-mentioned deficiency and provide a kind of full-automatic double-face milling special purpose machine tool, can meet and access site data are provided in time, improve machining accuracy and production efficiency, thus improve non-defective unit output in same equal time, reduce fraction defective.
Design a kind of full-automatic double-face milling special purpose machine tool for achieving the above object, comprise support 2, line holder 5, lubricating system 16, guidance panel 11, be arranged in the main hydraulic pressure moving platform 14 on support 2 along the longitudinal direction and be arranged in the axis system of main hydraulic pressure moving platform 14 both sides in left-right direction, described main hydraulic pressure moving platform 14 is provided with tool positioning surface 8, described axis system is arranged on line holder 5, described axis system comprises side slid platform 13, boring head 12, electric machine support 35, spindle motor 19, timing belt pulley 27, driving belt 36, face milling cutters 4, side slid platform flow speed control valve 6, side slid platform limit switch 20, side slid platform fast collision block 7 and the spacing collision block 22 of side slid platform at a slow speed, described side slid platform 13 can be arranged in main hydraulic pressure moving platform 14 both sides by left-right movable type, described side slid platform 13 is connected with boring head 12, above described boring head 12, electric machine support 35 is installed, described spindle motor 19 is fixedly connected on electric machine support 35, the output of described spindle motor 19 is provided with timing belt pulley 27, described timing belt pulley 27 is connected with boring head 12 by driving belt 36, described face milling cutters 4 are locked and are paid on boring head 12, described tool positioning surface 8 is positioned at below face milling cutters 4, before and after described side slid platform 13, both sides are respectively equipped with side slid platform flow speed control valve 6 and side slid platform limit switch 20, the spacing collision block 22 of side slid platform described side slid platform 13 being equipped with the fast collision block 7 at a slow speed of the side slid platform matched with side slid platform flow speed control valve 6 and matching with side slid platform limit switch 20, the fast collision block 7 at a slow speed of described side slid platform, the spacing collision block 22 of side slid platform all in left-right direction packaged type is connected on side slid platform 13, described spindle motor 19, side slid platform limit switch 20 connects electric control system by circuit respectively, described main hydraulic pressure moving platform 14, side slid platform 13, side slid platform flow speed control valve 6 is respectively by pipeline connecting fluid pressing system 26.
Described main hydraulic pressure moving platform 14 left and right sides is respectively equipped with main slide unit flow speed control valve 30 and main slide unit limit switch 17, described main hydraulic pressure moving platform 14 is equipped with the main slide unit speed governing collision block 31 matched with main slide unit flow speed control valve 30 and the spacing collision block 33 of main slide unit matched with main slide unit limit switch 17, described main slide unit speed governing collision block 31, the spacing collision block of main slide unit 33 all along the longitudinal direction packaged type are connected on main hydraulic pressure moving platform 14.
Described side slid platform 13 end is provided with feeding fine-tuning nut 15, and described feeding fine-tuning nut 15 is provided with dial, and described main hydraulic pressure moving platform 14 end is provided with original position fine setting screw rod 18.
The hydraulically operated fixture for workpiece pressing described tool positioning surface 8 is equipped with, described hydraulically operated fixture comprises snap joint 37, compressed oil cylinder 38, locating pin 39, pretension screw rod 40, spring base 41, location slide unit 42, location sliding table oil cylinder 43 and alignment pin 44, described compressed oil cylinder 38 is connected with snap joint 37 by oil pipe, described snap joint 37 pipe connecting fluid pressing system 26, described workpiece is loaded on the output of compressed oil cylinder 38, described workpiece and locating pin 39 fit tightly, and positioned by pretension screw rod 40, described location slide unit 42 is provided with location sliding table oil cylinder 43, the output of described location sliding table oil cylinder 43 is equipped with alignment pin 44, described alignment pin 44 is adjacent to location with workpiece end face, described workpiece is placed in fixture groove, be provided with the spring base 41 of workpiece push-tight backward in described groove.
Described hydraulic system 26 is provided with two covers of independent operating, the described hydraulic system 26 of two covers is arranged in support 2 left and right sides respectively and is connected as a single entity with support 2, a set of connection hydraulically operated fixture in the described hydraulic system 26 of two covers, the main hydraulic pressure moving platform 14 of another set of connection and side slid platform 13, described hydraulic system 26 is connected to guidance panel 11, and described guidance panel 11 is integrated with operation push-button.
Also comprise chip removal link chain mechanism, described chip removal link chain mechanism comprises chip removal chain 1 and chain reducing motor 28, it is inner that described chip removal chain 1 is built in support 2, described chip removal chain 1 is connected with the output of chain reducing motor 28, described main hydraulic pressure moving platform 14 front portion is provided with chip-removal hole 45, described chip removal chain 1 is positioned at below chip-removal hole 45, and the output of described chip removal chain 1 is provided with scrap-iron vehicle.
Described main hydraulic pressure moving platform 14 front portion is provided with main hydraulic pressure moving platform guard shield 29, and described chip-removal hole 45 is positioned at main hydraulic pressure moving platform guard shield 29.
Also comprise digital readout system, described digital readout system comprises three axle grating scales 10, and described three axle grating scales 10 are arranged on line holder 5.
Run indicator 32, illuminating lamp 9, electric cabinet 21, guidance panel 11 and dust-fan 34 are equipped with in described line holder 5 top, be provided with battery main switch in described electric cabinet 21, bottom described line holder 5, the left and right sides is all equipped with liquid level gauge 23, is removed window 24 and mouth 25 of draining the oil.
Described guidance panel 11 is provided with power supply indicator, lubrication liquid level indicator lamp, hydraulic system key, luminous lamp switch, grating scale switch, dust-fan switch, mode selecting key, left side slide unit button, right side slide unit button, main slide unit button, oil pressure clamp switch and scram button, described hydraulic system key is connected with hydraulic system 26, described lubrication liquid level indicator lamp is connected with lubricating system 16, and described mode selecting key comprises manual mode of operation and automatic operational mode.
Compared with the existing technology, tool has the following advantages the utility model:
(1) can meet access site data are provided in time, achieve instant correction, and through PLC and circuit design to reach loop control, thus non-defective unit output is improve in same equal time;
(2) improve machining accuracy: the digital display system adding feed displacement, its processing acceptable tolerance is increased to ± 0.02mm by ± 0.1mm;
(3) improve production efficiency: due to strengthening power source, utilize variable-frequency motor to replace common electric machine, thus a 0.75min can be shortened to by a 3min process time;
(4) reduce fraction defective: equipment is stablized, alleviate the labour intensity of workman, reduce the fault rate of equipment, output yield also significantly promotes.
[accompanying drawing explanation]
Fig. 1 is Facad structure schematic diagram of the present utility model;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is the Facad structure schematic diagram of axis system in the utility model;
Fig. 6 is the top view of Fig. 5;
Fig. 7 is the side view of Fig. 6;
Fig. 8 is the structural representation one of hydraulically operated fixture in the utility model;
Fig. 9 is the structural representation two of hydraulically operated fixture in the utility model;
Figure 10 is the structural representation three of hydraulically operated fixture in the utility model;
Figure 11 is the structural representation of the location slide unit part of hydraulically operated fixture in the utility model;
Figure 12 is the structural representation of the locating pin of hydraulically operated fixture in the utility model;
Figure 13 is the Facad structure schematic diagram of digital readout system in the utility model;
Figure 14 is the structural representation at hydraulic system place in the utility model;
Figure 15 is the structural representation of chip removal link chain mechanism in the utility model;
Figure 16 is the side view of Figure 15;
Figure 17 is the top view of Figure 15;
Figure 18 is the schematic layout pattern of three machines of the present utility model;
In figure: 1, chip removal chain 2, support 3, cooling for cut water pump 4, face milling cutters 5, line holder 6, side slid platform flow speed control valve 7, the fast collision block 8 at a slow speed of side slid platform, tool positioning surface 9, illuminating lamp 10, grating scale 11, guidance panel 12, boring head 13, side slid platform 14, main hydraulic pressure moving platform 15, feeding fine-tuning nut 16, lubricating system 17, main slide unit limit switch 18, original position fine setting screw rod 19, spindle motor 20, side slid platform limit switch 21, electric cabinet 22, the spacing collision block 23 of side slid platform, liquid level gauge 24, remove window 25, to drain the oil mouth 26, hydraulic system 27, timing belt pulley 28, chain reducing motor 29, main hydraulic pressure moving platform guard shield 30, main slide unit flow speed control valve 31, main slide unit speed governing collision block 32, run indicator 33, the spacing collision block 34 of main slide unit, dust-fan 35, electric machine support 36, driving belt 37, snap joint 38, compressed oil cylinder 39, locating pin 40, pretension screw rod 41, spring base 42, location slide unit 43, location sliding table oil cylinder 44, alignment pin 45, chip-removal hole.
[detailed description of the invention]
Below in conjunction with accompanying drawing, following further illustrating is done to the utility model:
The utility model comprises: support 2, line holder 5, lubricating system 16, guidance panel 11, be arranged in the main hydraulic pressure moving platform 14 on support 2 along the longitudinal direction and be arranged in the axis system of main hydraulic pressure moving platform 14 both sides in left-right direction, main hydraulic pressure moving platform 14 is provided with tool positioning surface 8, axis system is arranged on line holder 5, it is characterized in that: axis system comprises side slid platform 13, boring head 12, electric machine support 35, spindle motor 19, timing belt pulley 27, driving belt 36, face milling cutters 4, side slid platform flow speed control valve 6, side slid platform limit switch 20, side slid platform fast collision block 7 and the spacing collision block 22 of side slid platform at a slow speed, side slid platform 13 can be arranged in main hydraulic pressure moving platform 14 both sides by left-right movable type, side slid platform 13 is connected with boring head 12, electric machine support 35 is installed above boring head 12, spindle motor 19 is fixedly connected on electric machine support 35, the output of spindle motor 19 is provided with timing belt pulley 27, timing belt pulley 27 is connected with boring head 12 by driving belt 36, face milling cutters 4 are locked and are paid on boring head 12, tool positioning surface 8 is positioned at below face milling cutters 4, before and after side slid platform 13, both sides are respectively equipped with side slid platform flow speed control valve 6 and side slid platform limit switch 20, the spacing collision block 22 of side slid platform side slid platform 13 being equipped with the fast collision block 7 at a slow speed of the side slid platform matched with side slid platform flow speed control valve 6 and matching with side slid platform limit switch 20, the fast collision block 7 at a slow speed of side slid platform, the spacing collision block 22 of side slid platform all in left-right direction packaged type is connected on side slid platform 13, spindle motor 19, side slid platform limit switch 20 connects electric control system by circuit respectively, main hydraulic pressure moving platform 14, side slid platform 13, side slid platform flow speed control valve 6 is respectively by pipeline connecting fluid pressing system 26, side slid platform 13 end is provided with feeding fine-tuning nut 15, feeding fine-tuning nut 15 is provided with dial.
Wherein, main hydraulic pressure moving platform 14 left and right sides is respectively equipped with main slide unit flow speed control valve 30 and main slide unit limit switch 17, the main slide unit speed governing collision block 31 matched with main slide unit flow speed control valve 30 and the spacing collision block 33 of main slide unit matched with main slide unit limit switch 17 main hydraulic pressure moving platform 14 be equipped with, main slide unit speed governing collision block 31, the spacing collision block of main slide unit 33 all along the longitudinal direction packaged type are connected on main hydraulic pressure moving platform 14, and main hydraulic pressure moving platform 14 end is provided with original position fine setting screw rod 18.
In the utility model, the hydraulically operated fixture for workpiece pressing tool positioning surface 8 is equipped with, hydraulically operated fixture comprises snap joint 37, compressed oil cylinder 38, locating pin 39, pretension screw rod 40, spring base 41, location slide unit 42, location sliding table oil cylinder 43 and alignment pin 44, compressed oil cylinder 38 is connected with snap joint 37 by oil pipe, snap joint 37 pipe connecting fluid pressing system 26, workpiece is loaded on the output of compressed oil cylinder 38, workpiece and locating pin 39 fit tightly, and positioned by pretension screw rod 40, location slide unit 42 is provided with location sliding table oil cylinder 43, the output of location sliding table oil cylinder 43 is equipped with alignment pin 44, alignment pin 44 and workpiece end face are adjacent to location, workpiece is placed in fixture groove, be provided with the spring base 41 of workpiece push-tight backward in groove.Hydraulic system 26 is provided with two covers of independent operating, two cover hydraulic systems 26 are arranged in support 2 left and right sides respectively and are connected as a single entity with support 2, a set of connection hydraulically operated fixture in two cover hydraulic systems 26, the main hydraulic pressure moving platform 14 of another set of connection and side slid platform 13, hydraulic system 26 is connected to guidance panel 11, and guidance panel 11 is integrated with operation push-button.
The utility model also comprises chip removal link chain mechanism, chip removal link chain mechanism comprises chip removal chain 1 and chain reducing motor 28, it is inner that chip removal chain 1 is built in support 2, chip removal chain 1 is connected with the output of chain reducing motor 28, main hydraulic pressure moving platform 14 front portion is provided with chip-removal hole 45, and chip removal chain 1 is positioned at below chip-removal hole 45, and the output of chip removal chain 1 is provided with scrap-iron vehicle, main hydraulic pressure moving platform 14 front portion is provided with main hydraulic pressure moving platform guard shield 29, and chip-removal hole 45 is positioned at main hydraulic pressure moving platform guard shield 29.
The utility model also comprises digital readout system, and digital readout system comprises three axle grating scale 10, three axle grating scales 10 and is arranged on line holder 5.Run indicator 32, illuminating lamp 9, electric cabinet 21, guidance panel 11 and dust-fan 34 are equipped with in line holder 5 top, are provided with battery main switch in electric cabinet 21, and bottom line holder 5, the left and right sides is all equipped with liquid level gauge 23, is removed window 24 and mouth 25 of draining the oil.Guidance panel 11 is provided with power supply indicator, lubrication liquid level indicator lamp, hydraulic system key, luminous lamp switch, grating scale switch, dust-fan switch, mode selecting key, left side slide unit button, right side slide unit button, main slide unit button, oil pressure clamp switch and scram button, hydraulic system key is connected with hydraulic system 26, lubrication liquid level indicator lamp is connected with lubricating system 16, and mode selecting key comprises manual mode of operation and automatic operational mode.
The utility model uses Build-in PLC Systematical control, compares than traditional relay, contactor control system, and it is high, compact to design that PLC controls to have reliability, improves the stability of electrical control, thus improves quality and the production efficiency of product; Increase the auxiliary equipment such as actual displacement digital display system, supply socket, signal lamp, to realize the high efficiency work of double sides milling machine, this double sides milling machine is except loading and unloading, all the other actions are push-button control, button on panel can not only meet all loop start functions of lathe, and can also meet the single action adjustment function of each action of lathe; The above-mentioned each action of double sides milling machine has interlock function, and namely a upper action of lathe does not perform and puts in place, then the next action of lathe does not perform.
Double sides milling machine special machine described in the utility model, two faces of the geometry of miller simultaneously symmetry, the powerful rating of electric machine provides cutting force endlessly, good lathe bed structure and stability ensure the minimum jerk value that cutterhead running is cut, access site location determines workpiece dimensional accuracy accurately, and steadily strong workpiece pushes the roughness that brake determines machined surface; Good hardware design is that architecture basics carried out by milling machine.This full-automatic double-face milling special purpose machine tool, on good lathe hardware foundation, cloth is with PLC computer, and control circuit, completes feedback signal and receive, and control instruction output, completes circulation technology; And improve the utilization rate of Electrical Testing, improve non-defective unit and output.
The utility model is divided into following several major part: support, axis system, hydraulically operated fixture, hydraulic system, lubricating system, guidance panel, digital readout system, chip removal link chain mechanism etc.Wherein:
(1) axis system
This casing spindle system has independent feed system, use two 7.5KW variable-frequency motors to be connected by timing belt pulley and both sides side slid platforms wards off milling main tapping, ward off milling main tapping and adopt professional Hydraulic Elements, employing belt transmission reduces noise when lathe runs, and lathe vibrations are little, stable cutting.
For realizing the automatic run action of main shaft, this casing spindle system comprises 7.5KW spindle motor, timing belt pulley, driving belt, the hydraulic pressure side slid platform of electric machine support, band feeding fine-tuning nut, boring head, side slid platform flow speed control valve, side slid platform collision block, face milling cutters, side slid platform limit switch and the spacing collision block of side slid platform at a slow speed soon.Side slid platform is provided with screw hole, can connect boring head, mounted motor support above boring head, is fixedly connected with 7.5KW spindle motor with electric machine support, by driving belt, the timing belt pulley on spindle motor is connected with boring head, face milling cutters are paid on boring head by screwed lock.Load onto side slid platform flow speed control valve and side slid platform limit switch in side slid platform both sides, side slid platform limit switch connects electric control system by circuit, states side slid platform, side slid platform flow speed control valve by pipeline connecting fluid pressure control system.
When double sides milling machine processing parts, feeding size is regulated by hydraulic pressure moving platform tail end feeding fine-tuning nut, feeding fine-tuning nut is with dial (every little lattice 0.02mm), feeding fine-tuning nut turns clockwise, processing dimension increases, and is rotated counterclockwise, and processing dimension reduces, size regulates complete, locking fastening screw nut.HYDRAULIC CONTROL SYSTEM side slid platform moves to centre fast, and after when side slid platform, collision block encounters side slid platform flow speed control valve at a slow speed soon, side slid platform moves at a slow speed, until the spacing collision block of side slid platform encounters side slid platform limit switch, and boring head automatic rotation.On rear side of completion of processing, slide unit returns initial point fast, and boring head stops the rotation.
(2) hydraulically operated fixture: main hydraulic pressure moving platform leaves fixture installed surface, can install special fixture by quick-replaceable, and workpiece is rely on locating pin and pretension screw rod can quick position at clamping, simple to operate, convenient, use positional cylinder location, can accurate positioning be made, ensure the processing dimension of part.This main hydraulic pressure moving platform is furnished with tool positioning surface, special hydraulically operated fixture can be installed, special hydraulic clamp is by snap joint, compressed oil cylinder, locating pin, pretension screw rod, spring base, location slide unit, location sliding table oil cylinder and alignment pin, rapid joint pipe connecting fluid pressing system, during milling height and the width, utilize the casting hole of workpiece, with locating pin, workpiece is joined end to end, use pretension screw rod by workpiece pretension again, workpiece center hole and locating pin are fitted tightly, press oil pressure clamping switch, compressed oil cylinder is declined, workpiece pressing.When milling length, devise a special location slide unit, location sliding table oil cylinder stretches out forward, be pushed into by alignment pin and limit position, workpiece is put into fixture groove, workpiece end face and alignment pin are adjacent to location, spring base in groove, by workpiece push-tight backward, is fitted with tool face.During work, location sliding table oil cylinder is regained.
(3) digital readout system: choosing has three axle grating scales, follows the tracks of actual displacement size, display feeding size directly perceived.When in operation, during the size generation deviation of milling face, directly compensating value can be inputted in grating scale, swift to operate, convenient.
(4) support: adopt the thick 45# polishing plate of 20mm to be welded, through six months Ageing Treatment after welding, then use CNC planer type milling machine fine finishining process, increase plane precision, good rigidly, long service life.
(5) hydraulic system: in order to enhance productivity, reduce and produce non-cutting time, require workbench movement fast, by guidance panel hydraulic control station, the F.F. and the work that realize workbench are entered.Using two cover live hydraulic systems to control fixture and slide unit respectively, action control must carried out under electric situation by using different magnetic valve.Hydraulic system and support disjunctor, save space.
(6) lubricating system: main purpose provides lubrication to machine tool sliding table and guide rail.Controlled by PLC, default be 30min self-lubricate once, each 10SEC.
(7) guidance panel: the operation push-button of integrated lathe, each one of the right and left, conveniently debugs machine operation.
(8) chip removal link chain mechanism: be built in support, saves space.Iron filings automatic-discharging, in scrap-iron vehicle, improves operating environment.This chip removal link chain mechanism comprises chip removal chain, chain reducing motor 0.25KW, chip removal chain is built in base inner, when main hydraulic pressure moving platform travels forward, the iron filings that processing causes are pushed forward and send, be scattering into chip-removal hole, iron filings are fallen on chip removal chain by chip-removal hole, and chain reducing motor 0.25KW rotates forward, drive chip removal chain to rotate, iron filings are directly discharged in scrap-iron vehicle.
The following is the major parameter table of comparisons of the present utility model:
The action of double sides milling machine described in the utility model is: and initial point stopping → hand charging → press compressed oil cylinder button workpiece pressing → press start button → left and right side cutterhead startup → left and right side hydraulic pressure moving platform moves to setting Working position → hydraulic pressure moving platform fast feed changes a job into machining → and left and right side hydraulic pressure moving platform retreats and retreats to initial point → compressed oil cylinder soon to initial point → feeding slide unit and automatically unclamps → artificial feeding.Its concrete operation method is as follows:
One, lathe start
(1) open lathe battery main switch in electric cabinet, the power supply indicator on guidance panel lights;
(2) the hydraulic system key on push panel, primer fluid pressing system;
(3) open luminous lamp switch, grating scale switch, dust-fan switch more successively, check whether lubrication liquid level indicator lamp normally lights.
Two, size regulates (manual mode of operation)
(1) special hydraulic clamp is loaded onto at tool positioning surface, and adjustment level;
(2) mode selecting key on guidance panel is threaded to manual mode;
(3) unclamp the fastening screw nut of feeding fine-tuning nut, regulate left and right sides feeding fine-tuning nut, make it the size reaching requirement;
(4) pin the left side slide unit button on guidance panel and right side slide unit button, make it to move forward, regulate left and right sides slide unit fast collision block and the spacing collision block of left and right sides slide unit at a slow speed, make it at correct position;
(5) pin the main slide unit button on panel, make it to move forward, regulate before and after main slide unit speed governing collision block and main slide unit and be limited to collision block.
Three, automatically perform (automatic operational mode)
(1) manual material loading;
(2) oil pressure clamp switch is pressed, fixture oil cylinder decline clamping work pieces;
(3) press and automatically perform key, run indicator green light glimmers.Side slid platform moves to centre fast, and after when side slid platform, collision block encounters side slid platform flow speed control valve at a slow speed soon, side slid platform moves at a slow speed, until the spacing collision block of side slid platform encounters side slid platform limit switch, and face milling cutters automatic rotation; The movement fast forward simultaneously of main slide unit, after main slide unit speed governing collision block touches main slide unit flow speed control valve, main hydraulic pressure moving platform work is entered to cut;
(4) after main slide unit front limit collision block encounters main slide unit limit switch, main slide unit halts, and side slid platform returns initial point fast, cutterhead stops the rotation, and main slide unit retreats to initial point soon, and oil pressure fixture unclamps automatically, the flicker of run indicator amber light, buzzing, cut and terminate;
(5) manual blanking.
Four, suddenly stop
In lathe running, when danger or emergency, press scram button, lathe enters and suddenly stops state, and main shaft and feeding quit work immediately; Unclamp scram button (this button left-handed, takeoffs automatically), side slid platform and main hydraulic pressure moving platform Aligning control.
In addition, aborning, the length, width and height as workpiece all need processing, so in production technology, only need double sides milling machine described in the utility model type of the same race, arrange three process, in other words three machines form a production line, as shown in Figure 18, after process finishing, buzzer call is reminded and is machined, thus both can one man operation multiple stage machine, substantially increases production efficiency.
The utility model is not by the restriction of above-mentioned embodiment; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (10)
1. a full-automatic double-face milling special purpose machine tool, comprise support (2), line holder (5), lubricating system (16), guidance panel (11), be arranged in the main hydraulic pressure moving platform (14) on support (2) along the longitudinal direction and be arranged in the axis system of main hydraulic pressure moving platform (14) both sides in left-right direction, described main hydraulic pressure moving platform (14) is provided with tool positioning surface (8), described axis system is arranged on line holder (5), it is characterized in that: described axis system comprises side slid platform (13), boring head (12), electric machine support (35), spindle motor (19), timing belt pulley (27), driving belt (36), face milling cutters (4), side slid platform flow speed control valve (6), side slid platform limit switch (20), side slid platform fast collision block (7) and the spacing collision block of side slid platform (22) at a slow speed, described side slid platform (13) can be arranged in main hydraulic pressure moving platform (14) both sides by left-right movable type, described side slid platform (13) is connected with boring head (12), described boring head (12) top is provided with electric machine support (35), described spindle motor (19) is fixedly connected on electric machine support (35), the output of described spindle motor (19) is provided with timing belt pulley (27), described timing belt pulley (27) is connected with boring head (12) by driving belt (36), described face milling cutters (4) lock is paid on boring head (12), described tool positioning surface (8) is positioned at face milling cutters (4) below, before and after described side slid platform (13), both sides are respectively equipped with side slid platform flow speed control valve (6) and side slid platform limit switch (20), the spacing collision block of side slid platform (22) described side slid platform (13) being equipped with the fast collision block (7) at a slow speed of the side slid platform matched with side slid platform flow speed control valve (6) and matching with side slid platform limit switch (20), the fast collision block (7) at a slow speed of described side slid platform, the spacing collision block of side slid platform (22) all in left-right direction packaged type is connected on side slid platform (13), described spindle motor (19), side slid platform limit switch (20) connects electric control system by circuit respectively, described main hydraulic pressure moving platform (14), side slid platform (13), side slid platform flow speed control valve (6) is respectively by pipeline connecting fluid pressing system (26).
2. full-automatic double-face milling special purpose machine tool as claimed in claim 1, it is characterized in that: described main hydraulic pressure moving platform (14) left and right sides is respectively equipped with main slide unit flow speed control valve (30) and main slide unit limit switch (17), the main slide unit speed governing collision block (31) matched with main slide unit flow speed control valve (30) and the spacing collision block of main slide unit (33) matched with main slide unit limit switch (17) described main hydraulic pressure moving platform (14) be equipped with, described main slide unit speed governing collision block (31), the spacing collision block of main slide unit (33) all along the longitudinal direction packaged type is connected on main hydraulic pressure moving platform (14).
3. full-automatic double-face milling special purpose machine tool as claimed in claim 2, it is characterized in that: described side slid platform (13) end is provided with feeding fine-tuning nut (15), described feeding fine-tuning nut (15) is provided with dial, and described main hydraulic pressure moving platform (14) end is provided with original position fine setting screw rod (18).
4. full-automatic double-face milling special purpose machine tool as claimed in claim 2 or claim 3, it is characterized in that: described tool positioning surface (8) is equipped with the hydraulically operated fixture for workpiece pressing, described hydraulically operated fixture comprises snap joint (37), compressed oil cylinder (38), locating pin (39), pretension screw rod (40), spring base (41), location slide unit (42), location sliding table oil cylinder (43) and alignment pin (44), described compressed oil cylinder (38) is connected with snap joint (37) by oil pipe, described snap joint (37) pipe connecting fluid pressing system (26), described workpiece is loaded on the output of compressed oil cylinder (38), described workpiece and locating pin (39) fit tightly, and positioned by pretension screw rod (40), described location slide unit (42) is provided with location sliding table oil cylinder (43), the output of described location sliding table oil cylinder (43) is equipped with alignment pin (44), described alignment pin (44) and workpiece end face are adjacent to location, described workpiece is placed in fixture groove, be provided with the spring base (41) of workpiece push-tight backward in described groove.
5. full-automatic double-face milling special purpose machine tool as claimed in claim 4, it is characterized in that: described hydraulic system (26) is provided with two covers of independent operating, the two described hydraulic system of covers (26) are arranged in support (2) left and right sides respectively and are connected as a single entity with support (2), a set of connection hydraulically operated fixture in the two described hydraulic system of covers (26), the main hydraulic pressure moving platform of another set of connection (14) and side slid platform (13), described hydraulic system (26) is connected to guidance panel (11), and (11) are integrated with operation push-button with described guidance panel.
6. full-automatic double-face milling special purpose machine tool as claimed in claim 5, it is characterized in that: also comprise chip removal link chain mechanism, described chip removal link chain mechanism comprises chip removal chain (1) and chain reducing motor (28), it is inner that described chip removal chain (1) is built in support (2), described chip removal chain (1) is connected with the output of chain reducing motor (28), described main hydraulic pressure moving platform (14) front portion is provided with chip-removal hole (45), described chip removal chain (1) is positioned at chip-removal hole (45) below, the output of described chip removal chain (1) is provided with scrap-iron vehicle.
7. full-automatic double-face milling special purpose machine tool as claimed in claim 6, it is characterized in that: described main hydraulic pressure moving platform (14) front portion is provided with main hydraulic pressure moving platform guard shield (29), and described chip-removal hole (45) is positioned at main hydraulic pressure moving platform guard shield (29).
8. full-automatic double-face milling special purpose machine tool as claimed in claim 7, it is characterized in that: also comprise digital readout system, described digital readout system comprises three axle grating scales (10), and described three axle grating scales (10) are arranged on line holder (5).
9. full-automatic double-face milling special purpose machine tool as claimed in claim 8, it is characterized in that: run indicator (32), illuminating lamp (9), electric cabinet (21), guidance panel (11) and dust-fan (34) are equipped with in described line holder (5) top, described electric cabinet is provided with battery main switch in (21), and the left and right sides, described line holder (5) bottom is all equipped with liquid level gauge (23), is removed window (24) and mouth of draining the oil (25).
10. full-automatic double-face milling special purpose machine tool as claimed in claim 9, it is characterized in that: described guidance panel (11) is provided with power supply indicator, lubrication liquid level indicator lamp, hydraulic system key, luminous lamp switch, grating scale switch, dust-fan switch, mode selecting key, left side slide unit button, right side slide unit button, main slide unit button, oil pressure clamp switch and scram button, described hydraulic system key is connected with hydraulic system (26), described lubrication liquid level indicator lamp is connected with lubricating system (16), described mode selecting key comprises manual mode of operation and automatic operational mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520864777.2U CN205110897U (en) | 2015-11-02 | 2015-11-02 | Full -automatic two -sided special machine tool that mills |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520864777.2U CN205110897U (en) | 2015-11-02 | 2015-11-02 | Full -automatic two -sided special machine tool that mills |
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| CN205110897U true CN205110897U (en) | 2016-03-30 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215438A (en) * | 2015-11-02 | 2016-01-06 | 涌镇液压机械（上海）有限公司 | Full-automatic double-face milling machine special machine |
| CN106424863A (en) * | 2016-11-06 | 2017-02-22 | 昆明学院 | Large shaft roller center hole machining machine tool |
| CN106881483A (en) * | 2017-04-01 | 2017-06-23 | 东莞市中佑机械科技有限公司 | A kind of full-automatic double-ended billot machine |
| CN108613005A (en) * | 2018-07-14 | 2018-10-02 | 安徽枫雅轩科技信息服务有限公司 | A kind of square nut pneumatically installation and Lubricating oil adding device |
| CN112621282A (en) * | 2020-12-07 | 2021-04-09 | 娄底鼎力液压科技有限公司 | Double-column horizontal numerical control precise head-aligning boring and milling machine |
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2015
- 2015-11-02 CN CN201520864777.2U patent/CN205110897U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215438A (en) * | 2015-11-02 | 2016-01-06 | 涌镇液压机械（上海）有限公司 | Full-automatic double-face milling machine special machine |
| CN106424863A (en) * | 2016-11-06 | 2017-02-22 | 昆明学院 | Large shaft roller center hole machining machine tool |
| CN106424863B (en) * | 2016-11-06 | 2018-03-30 | 昆明学院 | A kind of large-scale beaming roller centering machine |
| CN106881483A (en) * | 2017-04-01 | 2017-06-23 | 东莞市中佑机械科技有限公司 | A kind of full-automatic double-ended billot machine |
| CN108613005A (en) * | 2018-07-14 | 2018-10-02 | 安徽枫雅轩科技信息服务有限公司 | A kind of square nut pneumatically installation and Lubricating oil adding device |
| CN112621282A (en) * | 2020-12-07 | 2021-04-09 | 娄底鼎力液压科技有限公司 | Double-column horizontal numerical control precise head-aligning boring and milling machine |
| CN112621282B (en) * | 2020-12-07 | 2021-11-16 | 娄底鼎力液压科技有限公司 | Double-column horizontal numerical control precise head-aligning boring and milling machine |
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