CN110480355B - Machine tool special for machining double-station energy accumulator shell - Google Patents
Machine tool special for machining double-station energy accumulator shell Download PDFInfo
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- CN110480355B CN110480355B CN201910896172.4A CN201910896172A CN110480355B CN 110480355 B CN110480355 B CN 110480355B CN 201910896172 A CN201910896172 A CN 201910896172A CN 110480355 B CN110480355 B CN 110480355B
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- direction sliding
- spindle
- energy accumulator
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- 238000003754 machining Methods 0.000 title claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims description 36
- 230000003028 elevating effect Effects 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 2
- 238000004146 energy storage Methods 0.000 abstract description 10
- 239000003921 oil Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
The invention provides a special machine tool for machining a double-station accumulator shell, and belongs to the technical field of machining of accumulator shells. It has solved the automatic processing demand of current energy storage ware casing. The invention comprises a base, a first X-direction sliding plate, a main shaft box and a second X-direction sliding plate, wherein a front top bowl is fixedly arranged at the front end of a main shaft, a rear top bowl is arranged on the first X-direction sliding plate, a Y-direction sliding plate and a pushing device are arranged on the second X-direction sliding plate, the discharging device is positioned between the first X-direction sliding plate and the main shaft box, the discharging device comprises a support and a discharging table, the discharging table can move back and forth along the Y direction, and two groups of supporting structures which are sequentially arranged along the Y direction are arranged on the discharging table. The invention has the advantages of double discharging stations, high automation degree and high working efficiency.
Description
Technical Field
The invention belongs to the technical field of energy accumulator shell machining, and particularly relates to a special machine tool for machining a double-station energy accumulator shell.
Background
The accumulator is an important energy storage device in a hydro-pneumatic system, two ends of a blank of an accumulator shell are spherical, and the blank needs to be processed by punching, turning an end face and the like for installing other parts at the end of the blank.
Disclosure of Invention
The invention aims at the processing requirements of the existing accumulator shell such as hole digging and the like, and provides a double-station accumulator shell processing special machine tool which is special for accumulator shell processing, high in automation degree, double in discharging stations, high in working efficiency and high in processing precision.
The aim of the invention can be achieved by the following technical scheme:
a dual-station energy accumulator shell processing special machine tool is characterized by comprising a base and a first X-direction sliding plate, a main shaft box and a second X-direction sliding plate which are sequentially arranged on the base along an X direction, wherein the main shaft box is fixedly arranged on the base, a hollow main shaft is rotationally arranged in the main shaft box, the rear end surface of the main shaft is upwards arranged on the first X-direction sliding plate, the front end of the main shaft is fixedly provided with a front top bowl which is concentric with the main shaft, the inner hole of the front top bowl is penetrated back and forth and matched with the shape of the end part of the energy accumulator shell, the main shaft can rotate under the driving of a main driving mechanism, the first X-direction sliding plate is slidably arranged on the base and can be driven by a first X-direction driving mechanism to return to the material, a cutter holder is arranged on a first Y-direction driving seat which can be vertically arranged on a first X-direction sliding plate, a second X-direction sliding seat which can be vertically arranged on a first X-direction driving support seat which is arranged on a second X-direction sliding plate, a cutter holder which can be vertically arranged on a material discharging support, the first X-direction sliding plate is arranged on the first X-direction driving seat which can be vertically arranged on the base, the first X-direction sliding plate is arranged on the discharging device which can be vertically arranged on the discharging support, and the first X-direction sliding plate which can be vertically arranged on the discharging device which can be vertically arranged on the first X-direction driving mechanism and the discharging device which can be used for discharging the energy accumulator shell, the material can be vertically arranged in the machine tool and the machine tool shell and the machine arranged in the machine tool, and the machine. The two groups of support structures are sequentially arranged along the Y direction. The front top bowl and the rear top bowl with the inner hole shape matched with the spherical end part of the energy accumulator can reliably clamp the two ends of the energy accumulator shell, the positioning is reliable, the main shaft can drive the energy accumulator shell to synchronously rotate during processing, the rear top bowl can push the energy accumulator shell on the discharging table into the main shaft box before processing, and the pushing device can push the energy accumulator shell onto the discharging table after processing is completed, so that the automation degree is high and the processing efficiency is high; the discharging table is provided with two groups of supporting structures, two energy accumulator shells can be placed at the same time, and the processing of the two energy accumulators is switched through the driving of the second Y-direction driving mechanism, so that the processing efficiency is high.
In the above-mentioned special lathe of duplex position energy storage ware casing processing, still be equipped with the elevating system who makes the relative support of blowing platform oscilaltion between blowing platform and the above-mentioned support, elevating system includes elevating platform, worm wheel lead screw lift and elevator motor, and the screw rod of elevating platform and worm wheel lead screw lift links firmly, and the worm of elevator motor drive worm wheel lead screw lift rotates, and the blowing platform slides and sets up on the elevating platform. The lifting mechanism can adjust the height of the discharging table, is convenient for placing the energy accumulator shell, and simultaneously can align with the center of the main shaft when the energy accumulator shells with different outer diameters are fed, so that the application range is wide.
In the above machine tool special for machining the double-station accumulator shell, the worm wheel screw lifters are provided with two groups, and the worms of the two groups of worm wheel screw lifters are concentrically fixedly connected through a connecting shaft, wherein one worm is concentrically fixedly connected with the motor shaft of the lifting motor.
In the above-mentioned special lathe of duplex position energy storage ware casing processing, still be equipped with a plurality of guide structures between elevating platform and the above-mentioned support, guide structure includes the guide cylinder of fixing on the support and inserts the guide bar of establishing in the guide cylinder, and the guide bar links firmly with the elevating platform.
In the above-mentioned special lathe of duplex position energy storage ware casing processing, bearing structure is including setting firmly two guide bars that extend along above-mentioned X on the blowing platform, all slide on each guide bar and be equipped with a supporting seat, the supporting seat can be fixed with the blowing platform through the fastener, the supporting seat includes a plurality of sloping blocks that set up along guide bar extending direction interval in proper order, each sloping block links to each other through a connecting piece, the sloping block one-to-one of two supporting seats of same bearing structure is equipped with the inclined plane on the sloping block, two inclined plane combinations of two corresponding sloping blocks are the "V" shape that the opening was up, the length of guide bar is greater than the length of supporting seat, the same end of two guide bars of same bearing structure all is equipped with an auxiliary block, be equipped with the auxiliary surface of slope on the auxiliary block, two auxiliary surface combinations are the "V" shape that the opening was up.
In the above-mentioned special lathe of duplex position energy storage ware casing processing, bearing structure includes a plurality of backing rolls that are used for supporting the energy storage ware casing, and a plurality of backing rolls set up along above-mentioned X direction interval in proper order. The support roller is used for supporting the energy accumulator shell, so that friction force during movement of the energy accumulator shell can be reduced, the energy accumulator shell is pushed into the main shaft box by the rear top bowl conveniently, and the energy accumulator shell is pushed out of the main shaft box by the pushing device.
In the above-mentioned special lathe of duplex position accumulator casing processing, the backing roll is formed by two sets of single rollers concentric butt joint, and the single roller includes concentric cylinder portion and the circular cone portion that sets up, and the big end and the concentric rotation of cylinder portion of circular cone portion link to each other, and the little terminal surface butt joint of two circular cone portions of same backing roll. The middle of the supporting roller is sunken, which is beneficial to the positioning of the accumulator shell; the conical part is rotatably arranged, so that friction force generated when the energy accumulator shell moves can be reduced.
In the above-mentioned special lathe of duplex position energy storage ware casing processing, still be equipped with a detection device on the Y to the slide, this detection device includes a movable seat that sets up on the Y to the slide and the third X that drives the movable seat and reciprocate along X to actuating mechanism, the activity is equipped with a movable rod on the movable seat, the movable rod can reciprocate along X, the movable rod is supported and is leaned on the movable seat under the effect of a spring, above-mentioned main shaft is located the one end of movable rod, the other end of movable rod is equipped with a proximity switch, proximity switch sets up on the movable seat, the movable rod center is on same horizontal plane with above-mentioned main shaft center. According to the aperture of the hole to be drawn, the transverse distance between the movable rod and the center of the main shaft is positioned, then the movable seat is moved along the X direction, the movable rod continues to move after contacting the energy accumulator shell until touching the proximity switch, and according to the feedback signal of the contact switch, the control system calculates the X-direction movement stroke of the movable seat, so that the zero point position of processing can be determined.
In the above machine tool special for machining the double-station accumulator shell, the spring is sleeved on the moving rod, the spring is positioned in the moving seat, and two ends of the spring respectively spring against the moving rod and the moving seat.
In the above machine tool special for machining the double-station accumulator shell, a hollow guide sleeve is further concentrically arranged in the spindle, one end of the guide sleeve extends out of the rear end of the spindle box, a ring-shaped edge extending outwards is arranged on the end of the guide sleeve, and the ring-shaped edge is fixedly connected with the spindle box. The guide sleeve is used for guiding the accumulator shell when moving in the main shaft, so that the accumulator shell can be smoothly propped against the front top bowl.
In the above machine tool special for machining the double-station accumulator housing, the inner diameter of the guide sleeve is close to the outer diameter of the accumulator housing.
In the above-mentioned special lathe of duplex position energy storage ware casing processing, the blevile of push includes a first hydro-cylinder and sets firmly the ejector pad on first hydro-cylinder piston rod, and the ejector pad is circular and with above-mentioned main shaft concentric setting.
In the above machine tool special for machining a double-station accumulator housing, the third X-direction driving mechanism is a second cylinder.
In the above-mentioned special lathe of duplex position accumulator casing processing, preceding bowl and main shaft can dismantle and link firmly, and back bowl is rotated through a pivot and is set up on above-mentioned first X to slide, and back bowl and pivot can dismantle and link firmly.
In the above-mentioned special lathe of duplex position energy storage ware casing processing, first X is to actuating mechanism, second X is to actuating mechanism, first Y is to actuating mechanism, second Y is to actuating mechanism all including lead screw, nut.
In the above machine tool special for machining the double-station accumulator shell, a relief hole is concentrically formed in the bottom of the rear top bowl.
In the special machine tool for machining the double-station energy accumulator shell, the machine tool further comprises a control system, and the control system is electrically connected with the motor, the oil cylinder, the proximity switch and the like.
Compared with the prior art, the double-discharging station disclosed by the invention has the advantages of high automation degree and high processing efficiency; the front top bowl and the rear top bowl can reliably clamp the accumulator shell; the detection device determines the processing starting zero point position of each workpiece according to the difference of each workpiece, the zero point floats, and the processing precision is high.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of another angle structure of the present invention;
FIG. 3 is a schematic structural view of a discharging device;
fig. 4 is a schematic view of the structure of the backup roll.
In the figure, 1, a base; 2. a first X-direction slide plate; 3. a discharging table; 4. a spindle box; 5. a second X-direction slide plate; 6. a rear top bowl; 7. a support; 8. a lifting table; 9. a worm wheel screw rod lifter; 10. a lifting motor; 11. a connecting shaft; 12. a guide cylinder; 13. a guide rod; 14. a guide bar; 15. a sloping block; 16. a connecting piece; 17. an auxiliary block; 18. a main shaft; 19. a front top bowl; 20. a guide sleeve; 21. a driving wheel; 22. driven wheel; 23. a main motor; 24. a Y-direction sliding plate; 25. a tool apron; 26. a bracket; 27. a first cylinder; 28. a pushing block; 29. a movable seat; 30. a second cylinder; 31. a moving rod; 32. a limiting piece; 33. a proximity switch; 34. a cylindrical portion; 35. a conical portion.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
Embodiment one:
as shown in fig. 1 to 3, the machine tool special for machining a double-station accumulator shell provided by the invention comprises a base 1, and a first X-direction sliding plate 2, a discharging device, a spindle box 4 and a second X-direction sliding plate 5 which are arranged on the base 1 in sequence along an X-direction:
the first X-direction sliding plate 2 is arranged on the base 1 in a sliding manner through two X-direction linear guide rails, the first X-direction sliding plate 2 can slide back and forth along the X direction under the drive of a first X-direction driving mechanism, a rotating shaft is arranged on the first X-direction sliding plate 2 and is rotatably arranged on the first X-direction sliding plate 2 through a bearing, the right end of the rotating shaft is detachably connected with a rear top bowl 6 through a threaded fastener, the rear top bowl 6 is concave and bowl-shaped, the shape is matched with the spherical end part of an energy accumulator shell, the rear top bowl 6 is arranged concentrically with the rotating shaft, a yielding hole is concentrically formed in the bottom of the rear top bowl 6, one end of some energy accumulator shells is provided with a cylindrical head, and the yielding hole is used for yielding the cylindrical head. When the accumulator housing length is relatively short, the rear top bowl 6 may be connected to the spindle via an elongate shaft.
The discharging device comprises a supporting seat 7 fixed on the base 1 and a discharging table 3 arranged on the supporting seat 7, a lifting mechanism for enabling the discharging table 3 to lift up and down relative to the supporting seat 7 is further arranged between the discharging table 3 and the supporting seat 7, and the lifting mechanism comprises a lifting table 8, a worm wheel screw lifter 9 and a lifting motor 10, and the discharging table 3 is arranged on the lifting table 8 in a sliding manner;
the worm wheel and screw rod lifter 9 comprises a shell, worm wheels, worms and screw rods, wherein the worm wheels, the worms and the screw rods are arranged on the shell, the worm wheel and screw rod lifter 9 is provided with two groups, the worms of the two groups of worm wheel and screw rod lifter 9 are fixedly connected through a connecting shaft 11, one worm is fixedly connected with a motor shaft of a lifting motor 10 in a concentric manner, the lifting motor 10 drives the two worms to synchronously rotate, the shell and the lifting motor 10 are fixed on a support 7, the screw rods are connected with a lifting table 8, the lifting motor 10 drives the worm wheels to rotate, the worm wheels drive the screw rods to lift up and down, and the lifting mechanism can adjust the position of a discharging table 3 so that accumulator shells with different outer diameters can be concentric with the center of a main shaft 18;
a plurality of guide structures are further arranged between the lifting table 8 and the support 7, the guide structures are respectively arranged on the periphery of the lifting table 8, each guide structure comprises a guide cylinder 12 fixed on the support 7 and a guide rod 13 concentrically inserted into the guide cylinder 12, each guide rod 13 is cylindrical, and each guide rod 13 is fixedly connected with the lifting table 8.
The discharging table 3 can move back and forth along the Y direction under the drive of a second Y-direction driving mechanism, two groups of supporting structures for placing the energy accumulator shells are arranged on the discharging table 3, the two groups of supporting structures are sequentially arranged along the Y direction, each supporting structure comprises two guide strips 14 which are fixedly arranged on the discharging table 3 and extend along the X direction, the two guide strips 14 are parallel at intervals, a supporting seat is slidably arranged on each guide strip 14, the supporting seat can be fixed with the discharging table 3 through a threaded fastener, each supporting seat comprises three inclined blocks 15 which are sequentially arranged at intervals along the extending direction of the guide strip 14, the three inclined blocks 15 are respectively fixed on a connecting piece 16, the inclined blocks 15 of the two supporting seats of the same supporting structure are in one-to-one correspondence, inclined surfaces are arranged on the inclined blocks 15, the two inclined surface combinations of the corresponding two inclined blocks 15 are in a V shape with upward openings, and the energy accumulator shells are erected on the V-shaped openings;
the length of the guide strip 14 is greater than that of the supporting seat, an auxiliary block 17 is arranged at the same end of the two guide strips 14 of the same supporting structure, an inclined auxiliary surface is arranged on the auxiliary block 17, the two auxiliary surfaces are combined to be in a V shape with an upward opening, the auxiliary surfaces are overlapped with the projection of the inclined surface along the X direction, and when the length of the shell of the energy accumulator is longer, a longer supporting range can be formed by moving the distance of the supporting seat relative to the auxiliary block 17.
The main shaft box 4 is fixed on the base 1, a hollow main shaft 18 is arranged in the main shaft box 4, the main shaft 18 is rotatably arranged on the main shaft box 4 through a bearing, the main shaft 18 is penetrated front and back, the main shaft 18 is concentrically arranged with the rotating shaft, the rear end surface of the main shaft 18 faces the rear top bowl 6, the front end of the main shaft 18 is detachably fixed with a front top bowl 19 concentric with the main shaft 18, the inner hole of the front top bowl 19 is penetrated front and back and matched with the shape of the end part of the accumulator shell, and when the accumulator shell is fixed, the two ends respectively prop against the front top bowl 19 and the rear top bowl 6;
a hollow guide sleeve 20 is also concentrically arranged in the main shaft 18, one end of the guide sleeve 20 extends out of the rear end of the main shaft box 4, a ring-shaped edge extending outwards is arranged on the end of the guide sleeve 20, the ring-shaped edge is fixedly connected with the main shaft box 4, the other end of the guide sleeve 20 is close to the front top bowl 19, the inner diameter of the guide sleeve 20 is slightly larger than the outer diameter of the accumulator shell, and the accumulator shell can keep linear movement under the guide of the guide sleeve 20;
the main shaft box 4 is lubricated by gravity oil cooling, the top of the main shaft box 4 is provided with an oil inlet, the bottom of the main shaft box 4 is provided with an oil outlet, lubricating oil enters the main shaft box 4 from the oil inlet, and lubricating oil flows out from the bottom oil outlet after lubricating a bearing;
the main shaft 18 rotates under the drive of a main driving mechanism, the main driving mechanism comprises a driving wheel 21, a driven wheel 22 and a main motor 23, the main motor 23 is fixed on the base 1, the driving wheel 21 is concentrically fixedly connected with a motor shaft of the main motor 23, the driven wheel 22 is concentrically fixedly connected with the main shaft 18, and the driving wheel 21 and the driven wheel 22 are connected through a belt.
The second X-direction sliding plate 5 is arranged on the base 1 in a sliding way through two X-direction linear guide rails, the second X-direction sliding plate 5 can slide back and forth along the X direction under the drive of a second X-direction driving mechanism, a Y-direction sliding plate 24 is also arranged on the second X-direction sliding plate 5, the Y-direction sliding plate 24 is arranged on the second X-direction sliding plate 5 in a sliding way through two Y-direction linear guide rails, the Y-direction linear guide rails are perpendicular to the X-direction linear guide rails, the Y-direction sliding plate 24 can slide back and forth along the Y direction under the drive of a Y-direction driving mechanism, a cutter seat 25 for installing a cutter is arranged on the Y-direction sliding plate 24, and a material picking cutter, a plane turning tool, a chamfering cutter and the like are arranged on the cutter seat 25;
the second X-direction sliding plate 5 is also provided with a bracket 26, the bracket 26 is provided with a pushing device for pushing the energy accumulator shell out of the main shaft box 4 from right to left, the pushing device comprises a first oil cylinder 27 and a pushing block 28 fixedly arranged on a piston rod of the first oil cylinder 27, the first oil cylinder 27 is fixed on the bracket 26, the pushing block 28 is circular and is concentrically arranged with the main shaft 18, and the outer diameter of the pushing block 28 is larger than the hole digging diameter of the energy accumulator shell and is smaller than the inner hole of the front top bowl 19.
Because the spherical end of the accumulator shell has a difference after being formed, in order to ensure that the hole diameter is consistent, the Y-direction sliding plate 24 is also provided with a detection device, the detection device comprises a moving seat 29 arranged on the Y-direction sliding plate 24 and a third X-direction driving mechanism for driving the moving seat 29 to move back and forth along the X direction, the third X-direction driving mechanism is a second oil cylinder 30, the second oil cylinder 30 is fixed on the Y-direction sliding plate 24, the moving seat 29 is fixedly connected with a piston rod of the second oil cylinder 30, a moving rod 31 is penetrated on the moving seat 29, two ends of the moving rod 31 extend out of the moving seat 29, the moving rod 31 is parallel to the main shaft 18, the center of the moving rod 31 and the center of the main shaft 18 are arranged on the same horizontal plane, a spring is sleeved on the moving rod 31, the spring is positioned in the moving seat 29, the spring is in a compressed state, two ends of the spring respectively spring are sprung against the moving rod 31 and the moving seat 29, a limiting piece 32 is arranged on the right end of the moving rod 31, the limiting piece 32 is in threaded connection with the moving rod 31, under the action of the spring, the limiting piece 32 is propped against the moving seat 29, the right end of the moving rod 31 is further provided with a proximity switch 33, the proximity switch 33 is arranged on the right end of the moving rod 31, the proximity switch 33 is in contact with the proximity switch 33, and is in a certain distance between the proximity switch 33 and the proximity switch 33 is in compression, and the proximity switch 33.
The first X-direction driving mechanism, the second X-direction driving mechanism, the first Y-direction driving mechanism and the second Y-direction driving mechanism all comprise a screw rod, a nut and a motor.
The machine tool also comprises a control system, which can be a PLC control system or other forms of control systems, wherein the control system is electrically connected with the motors, the oil cylinders, the proximity switches 33 and the like to control the automatic processing of the machine tool.
The working process comprises the following steps: firstly, an accumulator shell is placed on two supporting structures, then a control system controls a lifting mechanism and a second Y driving mechanism to work so that one accumulator shell is concentric with a spindle 18, then a first X-direction sliding plate 2 drives a rear top bowl 6 to move rightwards to push against the left end of the accumulator shell, the accumulator shell is pushed into a guide sleeve 20 until the right end of the accumulator shell is pushed against a front top bowl 19, then the control system controls the Y-direction sliding plate 24 to move to a proper position according to the aperture size of a hole needing to be drawn out of the accumulator shell, the position is that the horizontal distance between the axis of a moving rod 31 and the axis of the spindle 18 is the radius length of the hole needing to be drawn out, then a second oil cylinder 30 drives a moving seat 29 to move leftwards, the moving seat 29 can push against the end of the accumulator in the moving process, the moving rod 31 is pushed against the upper end of the rear moving seat 29 continuously, the moving seat 29 can move a compression spring rightwards relatively, when the right end of the moving rod 31 contacts a proximity switch 33, the proximity switch 33 is triggered, the control system calculates the distance between the position of the hole from the end face of the spindle 18 according to a signal triggered by the proximity switch 33, so that the position of the hole is determined, the upper end face of the accumulator shell is withdrawn from the end face of the spindle 18, then the hollow center is pushed out of the machine tool 4, the hollow shell is pushed out of the hollow, the hollow cylinder is pushed out of the hollow cylinder 6, and the hollow cylinder is pushed out to the spindle 4, and the spindle 4 is pushed out to the other end of the hollow, and the hollow structure is processed, and the hollow cavity is processed, and the hollow is finished.
Embodiment two:
unlike the first embodiment, the supporting structure comprises a plurality of supporting rollers for supporting the accumulator housing, the supporting rollers are sequentially arranged at intervals along the X direction (i.e. from left to right), as shown in fig. 4, the supporting rollers are formed by concentrically butting two groups of single rollers, each single roller comprises a cylindrical part 34 and a conical part 35 which are concentrically arranged, the large end of the conical part 35 is concentrically rotatably connected with the cylindrical part 34, the outer diameter of the large end of the conical part 35 is smaller than that of the cylindrical part 34, the small end faces of the two conical parts 35 of the same supporting roller are butted face to face, counter bores are formed in the cylindrical part 34, and the cylindrical part 34 is fixed on the discharging table 3 through bolts.
It should be understood that in the claims, the specification of the present invention, all "including … …" should be interpreted as open-ended meaning that it is equivalent to "at least … …", and not as closed-ended meaning that it should not be interpreted to "include … …" only.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. A dual-station energy accumulator shell processing special machine tool is characterized by comprising a base (1) and a first X-direction sliding plate (2), a spindle box (4) and a second X-direction sliding plate (5) which are sequentially arranged on the base (1) along an X direction, wherein the spindle box (4) is fixedly arranged on the base (1), a hollow spindle (18) is rotationally arranged on the spindle box (4), the rear end of the spindle (18) faces the first X-direction sliding plate (2), a front top bowl (19) concentric with the spindle (18) is fixedly arranged at the front end of the spindle (18), the front top bowl (19) penetrates through the inner hole in the front and back direction and is matched with the shape of the end of an energy accumulator shell, the spindle (18) can rotate under the driving of a main driving mechanism, the first X-direction sliding plate (2) is slidably arranged on the base (1) and can slide back along the X direction under the driving of a first X-direction driving mechanism, a rear top bowl (6) concentric with the spindle (18) is rotationally arranged on the spindle box (4), the rear top bowl (6) is matched with the shape of the inner hole of the spindle (18) and is matched with the end of the energy accumulator shell, the first X-direction sliding plate (24) can slide along the Y direction and the first X-direction sliding plate (24) is slidably arranged on the first X-direction sliding plate (2) along the Y direction and the first Y-direction driving mechanism is also slidably arranged on the first Y-direction sliding plate (24) along the first Y direction driving mechanism, the Y-direction sliding plate (24) is provided with a tool apron (25) for installing a tool, the X-direction is vertical to the projection of the Y-direction on a horizontal plane, the second X-direction sliding plate (5) is also provided with a pushing device for pushing the energy accumulator shell out of the main shaft box (4), the base (1) is also provided with a discharging device for placing the energy accumulator shell, the discharging device is positioned between the first X-direction sliding plate (2) and the main shaft box (4), the discharging device comprises a discharging table (3) arranged on the base (1) and arranged on the support (7), the discharging table (3) can move back and forth along the Y-direction under the drive of a second Y-direction driving mechanism, the discharging table (3) is provided with two groups of supporting structures for placing the energy accumulator shell, the two groups of supporting structures are sequentially arranged along the Y-direction, a lifting mechanism for enabling the discharging table (3) to lift up and down relative to the support (7) is further arranged between the discharging table (3), the lifting mechanism comprises a worm wheel motor (8), a worm wheel (9) and a worm wheel (9) which are fixedly arranged on the lifting table (9) and a screw (9) which are connected with the lifting screw (9) of the lifting screw (9) by a lifting screw rod (9), the worm of two sets of worm wheel lead screw lifters (9) links firmly through a connecting axle (11) with one heart, and wherein a worm links firmly with the motor shaft of above-mentioned elevator motor (10) with one heart, still be equipped with a plurality of guide structures between elevating platform (8) and above-mentioned support (7), guide structure is including fixing guide cylinder (12) on support (7) and inserting guide bar (13) of establishing in guide cylinder (12), guide bar (13) link firmly with elevating platform (8), bearing structure is including setting firmly two guide bars (14) that extend along above-mentioned X on blowing platform (3), and each guide bar (14) is gone up to all slide and is equipped with a supporting seat, and the supporting seat can be fixed with blowing platform (3) through the fastener, and the supporting seat includes a plurality of sloping blocks (15) that set gradually along guide bar (14) extending direction interval, and each sloping block (15) link to each other through a connecting piece (16), and the sloping blocks (15) of two supporting seats of same supporting structure correspond, are equipped with on sloping blocks (15) respectively, and two sloping blocks (15) are equipped with the slope and are the same and form the slope and make up the two and are equipped with two and face-up the auxiliary structure (17) and are equipped with two and one-to be the slope and the same.
2. The machine tool for machining a dual-station accumulator housing according to claim 1, wherein the Y-direction slide plate (24) is further provided with a detection device, the detection device comprises a moving seat (29) arranged on the Y-direction slide plate (24) and a third X-direction driving mechanism for driving the moving seat (29) to move back and forth along the X-direction, the moving seat (29) is movably provided with a moving rod (31), the moving rod (31) can move back and forth along the X-direction, the moving rod (31) is abutted against the moving seat (29) under the action of a spring, the spindle (18) is positioned at one end of the moving rod (31), the other end of the moving rod (31) is provided with a proximity switch (33), the proximity switch (33) is arranged on the moving seat (29), and the center of the moving rod (31) and the center of the spindle (18) are on the same horizontal plane.
3. A machine tool special for machining a double-station accumulator housing according to claim 2, characterized in that the spring is sleeved on the moving rod (31), the spring is positioned in the moving seat (29), and both ends of the spring respectively spring against the moving rod (31) and the moving seat (29).
4. The dual-station energy accumulator shell machining special machine tool according to claim 2, wherein a hollow guide sleeve (20) is further concentrically arranged in the main shaft (18), one end of the guide sleeve (20) extends out of the rear end of the main shaft box (4), and a ring-shaped edge extending outwards is arranged on the end of the guide sleeve, and the ring-shaped edge is fixedly connected with the main shaft box (4).
5. The dual-station energy accumulator housing processing machine tool according to claim 2, wherein the pushing device comprises a first oil cylinder (27) and a pushing block (28) fixedly arranged on a piston rod of the first oil cylinder (27), and the pushing block (28) is circular and is arranged concentrically with the main shaft (18).
6. A machine tool special for machining a double-station accumulator shell according to claim 1, 2 or 3, characterized in that the front top bowl (19) is detachably and fixedly connected with the main shaft (18), the rear top bowl (6) is rotatably arranged on the first X-direction sliding plate (2) through a rotating shaft, and the rear top bowl (6) is detachably and fixedly connected with the rotating shaft.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910896172.4A CN110480355B (en) | 2019-09-22 | 2019-09-22 | Machine tool special for machining double-station energy accumulator shell |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910896172.4A CN110480355B (en) | 2019-09-22 | 2019-09-22 | Machine tool special for machining double-station energy accumulator shell |
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| CN110480355A CN110480355A (en) | 2019-11-22 |
| CN110480355B true CN110480355B (en) | 2024-03-19 |
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| CN201910896172.4A Active CN110480355B (en) | 2019-09-22 | 2019-09-22 | Machine tool special for machining double-station energy accumulator shell |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111922395B (en) * | 2020-08-05 | 2021-08-10 | 浙江兰溪市海钜智能装备有限公司 | Special machine for milling bottle mouth of CNG (compressed natural gas) large-volume steel seamless gas cylinder |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001096401A (en) * | 1999-09-29 | 2001-04-10 | Okuma Corp | Loader for nc machine tool |
| CN102357803A (en) * | 2011-10-28 | 2012-02-22 | 杨建龙 | Processing machine tool for valve body connection hole |
| CN102528455A (en) * | 2011-12-30 | 2012-07-04 | 浙江西菱台钻制造有限公司 | Horizontal combined machine tool with lifting spindle |
| CN202479798U (en) * | 2012-02-16 | 2012-10-10 | 唐衍洪 | Metal cutting machine tool for automatically machining steel-bar connecting sleeve |
| KR20150098107A (en) * | 2014-02-19 | 2015-08-27 | 대영기계공업 주식회사 | machine tool and the method of processing thereof |
| WO2018041235A1 (en) * | 2016-08-31 | 2018-03-08 | 无锡市光彩机械制造有限公司 | Integrated steel section production device |
| CN109623926A (en) * | 2018-11-19 | 2019-04-16 | 江苏科技大学 | Automatic flexible production line for the processing of nonmetallic rectangle plate parts |
-
2019
- 2019-09-22 CN CN201910896172.4A patent/CN110480355B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001096401A (en) * | 1999-09-29 | 2001-04-10 | Okuma Corp | Loader for nc machine tool |
| CN102357803A (en) * | 2011-10-28 | 2012-02-22 | 杨建龙 | Processing machine tool for valve body connection hole |
| CN102528455A (en) * | 2011-12-30 | 2012-07-04 | 浙江西菱台钻制造有限公司 | Horizontal combined machine tool with lifting spindle |
| CN202479798U (en) * | 2012-02-16 | 2012-10-10 | 唐衍洪 | Metal cutting machine tool for automatically machining steel-bar connecting sleeve |
| KR20150098107A (en) * | 2014-02-19 | 2015-08-27 | 대영기계공업 주식회사 | machine tool and the method of processing thereof |
| WO2018041235A1 (en) * | 2016-08-31 | 2018-03-08 | 无锡市光彩机械制造有限公司 | Integrated steel section production device |
| CN109623926A (en) * | 2018-11-19 | 2019-04-16 | 江苏科技大学 | Automatic flexible production line for the processing of nonmetallic rectangle plate parts |
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| CN110480355A (en) | 2019-11-22 |
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