CN104526674A - Four-axis numerically controlled dotting and scribing machine - Google Patents
Four-axis numerically controlled dotting and scribing machine Download PDFInfo
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- CN104526674A CN104526674A CN201410842467.0A CN201410842467A CN104526674A CN 104526674 A CN104526674 A CN 104526674A CN 201410842467 A CN201410842467 A CN 201410842467A CN 104526674 A CN104526674 A CN 104526674A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
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- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
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Abstract
The invention discloses a four-axis numerically controlled dotting and scribing machine. The four-axis numerically controlled dotting and scribing machine comprises a product guide rail, a dotting and scribing guide rail and a product rolling device. A dotting walking base is installed on the dotting and scribing guide rail and provided with a controller. The controller is in signal connection with a W-axis rotating detection device. An X-axis drive device and an X-axis dotting and scribing locking device are installed on the dotting walking base. A Y-axis vertical frame is vertically fixed to the dotting walking base and provided with a Y-axis sliding seat in a sliding mode. A Y-axis sliding seat drive device is installed on the Y-axis vertical frame. A Z-axis beam is in sliding fit with the Y-axis sliding seat. A Z-axis beam drive device is arranged at one end of the Z-axis beam. A dotting and scribing device is installed on the Z-axis beam. According to the dotting and scribing machine, dotting and scribing on products can be automatically completed according to technological requirements set in the controller, so a manual scribing procedure is replaced, the scribing accuracy of pressure containers and other products is improved, the labor intensity of operators is lowered, and the safety coefficient is increased.
Description
Technical field
The present invention relates to a kind of scoring equipment of product, particularly relate to the four-shaft numerically controlled of a kind of large tank use and get pen machine ready.
Background technology
In pressure vessel manufacturing industry, the datum line, main body line of perforations, annex welding position line etc. of pressure vessel, all need to rule in advance and determine position.This is one required operation, is not only following process capturing position, can also provide reference for inspection size, position.
And present pressure vessel manufacturer both domestic and external all adopts manual line substantially.When main body perforate and annex welding position are determined in line, manual line takes measuring vessel cylindrical shell arc length to determine position, all needs to use ungraduated ruler, scriber, plans, line, the heavily instrument such as cone and tape measure in manual scratching process, and its operating procedure comprises:
1. enclose with the outer wall of tape measure along cylindrical shell, read outer wall girth.
2. calculate and often spend corresponding arc length.
3. press the drawing number of degrees, use tape measure calibration.
4. the scale mark after measuring is connected with ungraduated ruler, scriber.
5. in tubular axis direction, each pitch-row is found out from the position of datum line and center-punching with tape measure.
As can be seen here, the method for operating of manual line is more loaded down with trivial details, and the measurer used in whole process is exactly tape measure, and the minimum scale of tape measure is 1mm, through a large amount of comparisons, between tape measure and tape measure, self relative error is just about 0.5mm, therefore, the error of manual line is larger.Add current in, all there is ellipse in the cylindrical shell of large pressurized vessel, thus further causes scribing position and theoretical position exists difference, have impact on the quality of pressure vessel.And in, large pressurized vessel top scribing operation time, operating personnel need ascend operation, there is potential safety hazard.
Existing idler wheel mechanism in rotation process due to the impact of pressure container cylinder weld reinforcement, make weld seam not identical with the linear velocity of other roller through the linear velocity of roller, thus cause the power output of motor unstable, increase the requirement to motor characteristic, reduce the service life of motor.Meanwhile, under its influence, the speed instability of barrel body rotation also can affect the precision of line.
Although the container also having some small-sized precision prescribeies higher at present adopts the form of marking on slab, this mode comparatively speaking its limitations is comparatively large, can not meet the line requirement of conventional vessel.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of structure is simple, easy to operate, high four-shaft numerically controlled of line precision gets pen machine ready.
For solving the problems of the technologies described above, technical scheme of the present invention is: four-shaft numerically controlledly get pen machine ready, comprises the product guide rail that be arranged in parallel and gets line guide rail ready, described product guide rail be provided with at least two with the use of product rolling device, described get ready line guide rail rolls be provided with and get walking basal seat ready, described walking basal seat of getting ready is provided with controller, described get ready walking basal seat is provided with to get ready described in driving walking basal seat along described in get the X-axis drive unit of line guide rail movement ready, described get ready walking basal seat and described get ready to rule be provided with X-axis between guide rail and get line locking device ready, described walking basal seat of getting ready is provided with the vertical Y-axis stand arranged, described Y-axis stand is slidably fitted with Y-axis slide, described Y-axis stand is provided with the Y-axis slide drive unit driving described Y-axis slide to move up and down, described Y-axis slide is sliding combined with Z axis crossbeam, described Z axis beam-end is provided with Z axis crossbeam drive unit, described Z axis crossbeam is provided with gets chalker ready, also comprise the W axle rotation detection device corresponding with described controller.
As preferred technical scheme, described product rolling device comprises walking roller frame, walking roller with described product guide rail snapping is installed bottom described walking roller frame, described walking roller top of the trellis has been mounted opposite two turning rolls bearings, described turning rolls bearing is rotatablely equipped with main shaft, described spindle drive is connected with spindle motor, described spindle motor is connected with described controller, described main shaft is set with relatively two roller installing plates, two countershafts are rotatablely equipped with between described roller installing plate, two described countershafts are separately installed with roller, described in two, countershaft end is separately installed with countershaft gear, described main shaft is installed with mainshaft gear, countershaft gear described in two engages with described mainshaft gear respectively by idle pulley, described in two, countershaft gear end is respectively equipped with rolling buffer unit.
As preferred technical scheme, described rolling buffer unit comprises the countershaft end plate be arranged on countershaft gear end face, described countershaft is rotatably connected on described countershaft end plate, connecting bolt and bearing pin is provided with between described countershaft end plate and described countershaft termination, described countershaft end plate is connected with described countershaft gear by hinged bolts, is provided with O shape buffer gasket between described hinged bolts and described countershaft gear.
As preferred technical scheme, described W axle rotation detection device comprises the detection frock being fixed on product axle center place, and described detection frock is provided with obliquity sensor, and described obliquity sensor is connected with described controller signals.
As preferred technical scheme, described X-axis get ready line locking device comprise described in get the gripper shoe that walking basal seat is provided with ready, described gripper shoe is rotatablely equipped with the use of left pressing plate and right pressing plate, the bottom of described left pressing plate and described right pressing plate be provided with the use of button pawl, detain described in two pawl be arranged at respectively described in get ready line guide upper both sides, described left pressing plate above described gripper shoe and be provided with butterfly spring between described right pressing plate, the top of described right pressing plate is installed with control cylinder, the top of described left pressing plate is installed with the push rod joint coordinated with the push rod of described control cylinder.
As preferred technical scheme, described X-axis drive unit comprises servomotor, described servomotor is connected with planetary reducer, the output of described planetary reducer is provided with bearing chamber, by gear shaft, driven wheel is installed in described bearing chamber, described in get ready on line guide rail the tooth bar be in transmission connection with described driven wheel be installed.
As preferred technical scheme, described Y-axis slide drive unit comprises the Y-axis leading screw rotating and be installed in described Y-axis stand, described Y-axis slide is loaded on described Y-axis leading screw by nut seat turning set, described Y-axis stand top is provided with Y-axis leading screw drive motors, described Y-axis leading screw drive motors is connected to described Y-axis leading screw by shaft coupling, described Y-axis stand both sides are respectively equipped with vertical slide rail, described Y-axis slide be provided with respectively with slide rail vertical described in two with the use of slide block.
As preferred technical scheme, described Z axis crossbeam drive unit comprises the Z axis leading screw rotating and be installed on described Z axis crossbeam, described Y-axis slide is loaded on described Z axis leading screw by nut seat turning set, described Z axis beam-end is provided with Z axis leading screw drive motors, and described Z axis leading screw drive motors is connected to described Z axis leading screw by shaft coupling.
As preferred technical scheme, described chalker of getting ready comprises Connection Block, described Connection Block internal fixtion is provided with guide cylinder, piston is provided with in described guide cylinder, return spring is provided with between bottom described piston rear end and described guide cylinder, described piston nose be provided with extend to described guide cylinder outside get line backing plate ready, described line backing plate of getting ready is connected with and gets line positioning sleeve ready, described getting ready in line positioning sleeve is provided with and gets marking-off pin ready, described marking-off pin of getting ready is connected with and gets line cylinder ready, lead is provided with in described guide cylinder, described lead one end is stretched out bottom described guide cylinder, through described lead, described piston with described get ready line backing plate be provided be communicated with described in get ready line cylinder tracheae.
Owing to have employed technique scheme, the invention has the beneficial effects as follows: product guide rail is used for support product, and get ready line guide rail formed beat the dashdotted guide rail that moves horizontally, it is the operation basis of this device, first W axle rotation detection device is fixed in use, after alignment fiducials weld seam, pressure vessel rotates under the driving of product rolling device, when the angle-data that W axle rotation detection device detects is the angle needed, can automatically stop, and by sending signal to controller, control product rolling device to stop the rotation, control X-axis, Y-axis, Z axis and corresponding each several part device start, technological requirement is set according in controller, what complete product gets line work ready, achieve pressure vessel line automatically working.This is got pen machine ready and instead of manual crossed process, improve line precision and the operating efficiency of the products such as pressure vessel, reduce the labour intensity of operating personnel, improve safety coefficient, be particularly useful for manufacturing medium-and-large-sized pressure vessel and get line use ready, be conducive to improving the quality of products.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the side view of the embodiment of the present invention;
Fig. 3 is the top view of the embodiment of the present invention;
Fig. 4 is the structural representation of embodiment of the present invention product rolling device;
Fig. 5 is the top view of embodiment of the present invention product rolling device;
Fig. 6 is the structural representation that embodiment of the present invention X-axis gets line locking device ready;
Fig. 7 is the top view that embodiment of the present invention X-axis gets line locking device ready;
Fig. 8 is the side view that embodiment of the present invention X-axis gets line locking device ready;
Fig. 9 is the structural representation of embodiment of the present invention X-axis drive unit;
Figure 10 is the side view of the stand of embodiment of the present invention Y-axis and Y-axis slide drive unit;
Figure 11 is the side view of embodiment of the present invention Z axis crossbeam and Z axis crossbeam drive unit;
Figure 12 is the structural representation that the embodiment of the present invention gets chalker ready;
In figure: 1-product guide rail; 2-gets line guide rail ready; 3-turning rolls bearing; 4-main shaft; 5-roller installing plate; 6-countershaft; 7-roller; 8-countershaft gear; 9-idle pulley; 10-mainshaft gear; 11-countershaft end plate; 12-hinged bolts; 13-O shape buffer gasket; 14-gets walking basal seat ready; 15-control cabinet; 16-detects frock; 17-obliquity sensor; 18-gripper shoe; 19-left pressing plate; The right pressing plate of 20-; 21-tooth bar; 22-butterfly spring; 23-control cylinder; 24-push rod joint; 25-servomotor; 26-planetary reducer; 27-bearing chamber; 28-driven wheel; The stand of 29-Y axle; 30-Y axle slide; 31-Y axial filament thick stick; 32-Y axial filament thick stick drive motors; The vertical slide rail of 33-; 34-Z axle crossbeam; 35-Z axial filament thick stick; 36-Z axial filament thick stick drive motors; 37-pulley; 38-lifting rope; 39-balancing weight; 40-Connection Block; 41-guide cylinder; 42-piston; 43-lead; 44-return spring; 45-walking roller; 46-gets line backing plate ready; 47-gets line cylinder ready; 48-gets line positioning sleeve ready; 49-gets marking-off pin ready; 50-guidance panel; 51-detains pawl; 52-walking roller frame.
Detailed description of the invention
Below in conjunction with drawings and Examples, set forth the present invention further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present invention.Undoubtedly, those of ordinary skill in the art can recognize, when without departing from the spirit and scope of the present invention, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
As shown in Figure 1, Figure 2 and Figure 3, four-shaft numerically controlledly get pen machine ready, for getting line ready to pressure vessel, comprise the product guide rail 1 that be arranged in parallel and get line guide rail 2 ready, described product guide rail 1 be provided with at least two with the use of product rolling device, dashdotted product formation of fighting each other supports, and it can be made to roll, and dashdottedly to carry out smoothly so that beat.As shown in Figure 4 and Figure 5, the described product rolling device of the present embodiment comprises walking roller frame 52, walking roller 45 with described product guide rail 1 snapping is installed bottom described walking roller frame 52, described walking roller frame 52 top has been mounted opposite two turning rolls bearings 3, described turning rolls bearing 3 is arranged on described product guide rail 1, described turning rolls bearing 3 is rotatablely equipped with main shaft 4, described main shaft 4 is connected with spindle motor, described spindle motor is connected with described control cabinet 15, described main shaft 4 is set with relatively two roller installing plates 5, two countershafts 6 are rotatablely equipped with between described roller installing plate 5, two described countershafts 6 are separately installed with roller 7, described in two, countershaft 6 end is separately installed with countershaft gear 8, described main shaft 4 is installed with mainshaft gear 10, countershaft gear 8 described in two engages with described mainshaft gear 10 respectively by idle pulley 9, described in two, countershaft gear 8 end is respectively equipped with rolling buffer unit, when described spindle motor drives described main shaft 4 to rotate, by the described mainshaft gear 10 be fixedly connected with described main shaft 4, the transmission of described idle pulley 9 and described countershaft gear 8, described countershaft 6 is driven to rotate, the described roller 7 of indirect driving drives product to rotate, line is got ready to coordinate.Described rolling buffer unit comprises the countershaft end plate 11 be arranged on countershaft gear 8 end face, described countershaft 6 is rotatably connected on described countershaft end plate 11, connecting bolt and bearing pin is provided with between described countershaft end plate 11 and described countershaft 6 termination, described countershaft end plate 11 is connected with described countershaft gear 8 by hinged bolts 12, is provided with O shape buffer gasket 13 between described hinged bolts 12 and described countershaft gear 8.When axle is in the process of rotating, the speed of the described roller of part 7 affected by weld seam can inconsistent with other roller time, the relative energy produced because of speed difference can temporarily be stored in the middle of O shape buffer gasket 13, after weld seam passes through, this part elastic potential energy can discharge again, thus play cushioning effect, reach the effect stablizing described spindle motor.
As Fig. 1, shown in Fig. 2 and Fig. 3, described get ready line guide rail 2 rolls be provided with and get walking basal seat 14 ready, described walking basal seat 14 of getting ready is provided with control cabinet 15, described control cabinet 15 is connected with guidance panel 50, for setting technological parameter, also comprise the W axle rotation detection device that arrange corresponding to described control cabinet 15, described W axle rotation detection device is fixed on the axle center of product, described W axle rotation detection device comprises the detection frock 16 being fixed on product axle center place, described detection frock 16 is provided with obliquity sensor 17, described obliquity sensor 17 is connected with described control cabinet 15 signal.With the rotation of product, described obliquity sensor 17 detects the inclination angle number of degrees of circumference, and will take measurement of an angle and feed back in control cabinet 15, PLC control system is provided with in described control cabinet 15, control X-axis, Y-axis and Z axis by PLC control system to operate accordingly, this eliminate by roller 7 running clearance and the not round error effect produced of product cylindrical shell, control system is simplified, thus makes operation easier.
As Fig. 1, Fig. 6, shown in Fig. 7 and Fig. 8, described get ready walking basal seat 14 to be provided with described in driving get walking basal seat 14 ready along the described X-axis drive unit getting the movement of line guide rail 2 ready, described get ready walking basal seat 14 and described get ready to rule be provided with X-axis between guide rail 2 and get line locking device ready, wherein said X-axis get ready line locking device comprise described in get the gripper shoe 18 that walking basal seat 14 is provided with ready, described gripper shoe 18 is rotatablely equipped with the use of left pressing plate 19 and right pressing plate 20, the bottom of described left pressing plate 19 and described right pressing plate 20 be provided with the use of button pawl 51, detain pawl 51 described in two and be arranged at the both sides getting line guide rail 2 top ready respectively, described left pressing plate 19 above described gripper shoe 18 and be provided with butterfly spring 22 between described right pressing plate 20, the top of described right pressing plate 20 is installed with control cylinder 23, the top of described left pressing plate 19 is installed with the push rod joint 24 coordinated with the push rod of described control cylinder 23.When the push rod of described control cylinder 23 stretches out, described left pressing plate 19 and right pressing plate 20 upper end distance become large, relation is rotationally connected due to both and described gripper shoe 18, make both described button pawls 51 of bottom close to each other, thus clamping locking is formed to described line guide rail 2 of getting ready, dashdottedly to carry out smoothly so that beat.Described X-axis drive unit comprises servomotor 25, described servomotor 25 is connected with planetary reducer 26, the output of described planetary reducer 26 is provided with bearing chamber 27, by gear shaft, driven wheel 28 is installed in described bearing chamber 27, described getting ready on row line guide rail 2 is provided with the tooth bar 21 be in transmission connection with described driven wheel 28, get walking basal seat 14 described in this part can drive ready and carry out horizontal displacement, get line ready with what coordinated X-direction.
As Fig. 3, shown in Fig. 9 and Figure 10, described walking basal seat 14 of getting ready is provided with the vertical Y-axis stand 29 arranged, described Y-axis stand 29 is slidably fitted with Y-axis slide 30, described Y-axis stand 29 is provided with the Y-axis slide drive unit driving described Y-axis slide 30 to move up and down, described Y-axis slide drive unit comprises the Y-axis leading screw 31 rotating and be installed in described Y-axis stand 29, described Y-axis slide 30 is loaded on described Y-axis leading screw 31 by nut seat turning set, described Y-axis stand 29 top is provided with Y-axis leading screw drive motors 32, described Y-axis leading screw drive motors 32 is connected to described Y-axis leading screw 31 by shaft coupling.Described Y-axis stand 29 both sides are respectively equipped with vertical slide rail 33, described Y-axis slide 30 be provided with respectively with slide rail 33 vertical described in two with the use of slide block.When described Y-axis leading screw drive motors 32 drives described Y-axis leading screw 31 to rotate, by being rotatably assorted with described Y-axis slide 30, described Y-axis slide 30 can move up and down, and gets the movement in Y direction of chalker described in namely realizing ready.
As shown in Fig. 1 and Figure 11, described Y-axis slide 30 is sliding combined with Z axis crossbeam 34, described Z axis crossbeam 34 end is provided with Z axis crossbeam drive unit, and described Z axis crossbeam 34 is provided with gets chalker ready.Described Z axis crossbeam drive unit comprises the Z axis leading screw 35 rotating and be installed on described Z axis crossbeam 34, described Y-axis slide 30 is loaded on described Z axis leading screw 35 by nut seat turning set, described Z axis crossbeam 34 end is provided with Z axis leading screw drive motors 36, and described Z axis leading screw drive motors 36 is connected to described Z axis leading screw 35 by shaft coupling.When described Z axis leading screw drive motors 36 drives described Z axis leading screw 35 to rotate, described Z axis crossbeam 34 can move in the Z-axis direction along described Y-axis slide 30, realize the feeding getting chalker ready, in order to ensure the stability of described Y-axis slide 30, be provided with at described Y-axis stand 29 top two with the use of pulley 37, described pulley 37 is provided with lifting rope 38, and described lifting rope 38 one end is connected with described Y-axis slide 30, and described lifting rope 38 other end is connected with balancing weight 39.
As shown in figs. 1 and 12, described chalker of getting ready comprises Connection Block 40, described Connection Block 40 internal fixtion is provided with guide cylinder 41, piston 42 is provided with in described guide cylinder 41, return spring 44 is provided with between bottom described piston 42 rear end and described guide cylinder 41, described piston 42 front end be provided with extend to described guide cylinder 41 outside get ready line backing plate 46, described get ready line backing plate 46 be connected with get ready line positioning sleeve 48, described getting ready in line positioning sleeve 48 is provided with and gets marking-off pin 49 ready, described get ready marking-off pin 49 be connected with get ready line cylinder 47, lead 43 is provided with in described guide cylinder 41, described lead 43 one end is stretched out bottom described guide cylinder 41, the other end connects described piston 42 rear end, through described lead 43, described piston 42 with described get ready line backing plate 46 be provided be communicated with described in get ready line cylinder 47 tracheae.Described line positioning sleeve 48 of getting ready carries out getting location ready, when starting to get ready, getting line cylinder 47 described in gases at high pressure are entered by described tracheae ready, getting marking-off pin 49 described in promotion ready and move forward, get line positioning sleeve 48 described in periodically stretching out ready, complete and get line ready.
Product guide rail of the present invention is used for support product, and get ready line guide rail formed beat the dashdotted guide rail that moves horizontally, it is the operation basis of this device, first W axle rotation detection device is fixed in use, after alignment fiducials weld seam, pressure vessel rotates under the driving of product rolling device, when the angle-data that W axle rotation detection device detects is the angle needed, can automatically stop, and by sending signal to controller, control product rolling device to stop the rotation, control cabinet and each motor simultaneously, cylinder connects, realize the control to each several part action, and then control X-axis, Y-axis, Z axis and corresponding each several part device start, technological requirement is set according in controller, what complete product gets line work ready, achieve pressure vessel line automatically working.This is got pen machine ready and instead of manual crossed process, improve line precision and the operating efficiency of the products such as pressure vessel, reduce the labour intensity of operating personnel, improve safety coefficient, be particularly useful for manufacturing medium-and-large-sized pressure vessel and get line use ready, be conducive to improving the quality of products.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (9)
1. four-shaft numerically controlledly get pen machine ready, it is characterized in that: comprise the product guide rail that be arranged in parallel and get line guide rail ready, described product guide rail be provided with at least two with the use of product rolling device, described get ready line guide rail rolls be provided with and get walking basal seat ready, described walking basal seat of getting ready is provided with controller, described get ready walking basal seat is provided with to get ready described in driving walking basal seat along described in get the X-axis drive unit of line guide rail movement ready, described get ready walking basal seat and described get ready to rule be provided with X-axis between guide rail and get line locking device ready, described walking basal seat of getting ready is provided with the vertical Y-axis stand arranged, described Y-axis stand is slidably fitted with Y-axis slide, described Y-axis stand is provided with the Y-axis slide drive unit driving described Y-axis slide to move up and down, described Y-axis slide is sliding combined with Z axis crossbeam, described Z axis beam-end is provided with Z axis crossbeam drive unit, described Z axis crossbeam is provided with gets chalker ready, also comprise the W axle rotation detection device corresponding with described controller.
2. four-shaft numerically controlledly as claimed in claim 1 get pen machine ready, it is characterized in that: described product rolling device comprises walking roller frame, walking roller with described product guide rail snapping is installed bottom described walking roller frame, described walking roller top of the trellis has been mounted opposite two turning rolls bearings, described turning rolls bearing is rotatablely equipped with main shaft, described spindle drive is connected with spindle motor, described spindle motor is connected with described controller, described main shaft is set with relatively two roller installing plates, two countershafts are rotatablely equipped with between described roller installing plate, two described countershafts are separately installed with roller, described in two, countershaft end is separately installed with countershaft gear, described main shaft is installed with mainshaft gear, countershaft gear described in two engages with described mainshaft gear respectively by idle pulley, described in two, countershaft gear end is respectively equipped with rolling buffer unit.
3. four-shaft numerically controlledly as claimed in claim 2 get pen machine ready, it is characterized in that: described rolling buffer unit comprises the countershaft end plate be arranged on countershaft gear end face, described countershaft is rotatably connected on described countershaft end plate, connecting bolt and bearing pin is provided with between described countershaft end plate and described countershaft termination, described countershaft end plate is connected with described countershaft gear by hinged bolts, is provided with O shape buffer gasket between described hinged bolts and described countershaft gear.
4. four-shaft numerically controlledly as claimed in claim 1 get pen machine ready, it is characterized in that: described W axle rotation detection device comprises the detection frock being fixed on product axle center place, described detection frock is provided with obliquity sensor, and described obliquity sensor is connected with described controller signals.
5. four-shaft numerically controlledly as claimed in claim 1 get pen machine ready, it is characterized in that: described X-axis get ready line locking device comprise described in get the gripper shoe that walking basal seat is provided with ready, described gripper shoe is rotatablely equipped with the use of left pressing plate and right pressing plate, the bottom of described left pressing plate and described right pressing plate be provided with the use of button pawl, detain described in two pawl be arranged at respectively described in get ready line guide upper both sides, described left pressing plate above described gripper shoe and be provided with butterfly spring between described right pressing plate, the top of described right pressing plate is installed with control cylinder, the top of described left pressing plate is installed with the push rod joint coordinated with the push rod of described control cylinder.
6. four-shaft numerically controlled as described in claim as arbitrary in claim 1 to 5 gets pen machine ready, it is characterized in that: described X-axis drive unit comprises servomotor, described servomotor is connected with planetary reducer, the output of described planetary reducer is provided with bearing chamber, by gear shaft, driven wheel is installed in described bearing chamber, described in get ready on line guide rail the tooth bar be in transmission connection with described driven wheel be installed.
7. four-shaft numerically controlledly as claimed in claim 6 get pen machine ready, it is characterized in that: described Y-axis slide drive unit comprises the Y-axis leading screw rotating and be installed in described Y-axis stand, described Y-axis slide is loaded on described Y-axis leading screw by nut seat turning set, described Y-axis stand top is provided with Y-axis leading screw drive motors, described Y-axis leading screw drive motors is connected to described Y-axis leading screw by shaft coupling, described Y-axis stand both sides are respectively equipped with vertical slide rail, described Y-axis slide be provided with respectively with slide rail vertical described in two with the use of slide block.
8. four-shaft numerically controlledly as claimed in claim 7 get pen machine ready, it is characterized in that: described Z axis crossbeam drive unit comprises the Z axis leading screw rotating and be installed on described Z axis crossbeam, described Y-axis slide is loaded on described Z axis leading screw by nut seat turning set, described Z axis beam-end is provided with Z axis leading screw drive motors, and described Z axis leading screw drive motors is connected to described Z axis leading screw by shaft coupling.
9. four-shaft numerically controlledly as claimed in claim 8 get pen machine ready, it is characterized in that: described in get chalker ready and comprise Connection Block, described Connection Block internal fixtion is provided with guide cylinder, piston is provided with in described guide cylinder, return spring is provided with between bottom described piston rear end and described guide cylinder, described piston nose be provided with extend to described guide cylinder outside get line backing plate ready, described line backing plate of getting ready is connected with and gets line positioning sleeve ready, described getting ready in line positioning sleeve is provided with and gets marking-off pin ready, described marking-off pin of getting ready is connected with and gets line cylinder ready, lead is provided with in described guide cylinder, described lead one end is stretched out bottom described guide cylinder, through described lead, described piston with described get ready line backing plate be provided be communicated with described in get ready line cylinder tracheae.
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| CN201410842467.0A CN104526674B (en) | 2014-12-30 | 2014-12-30 | Four-shaft numerically controlled get pen machine ready |
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| CN110497372A (en) * | 2019-09-26 | 2019-11-26 | 济南华明博特智能机器人有限公司 | A kind of scribing tooling of manifold Al-alloy casing |
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| CN115972172A (en) * | 2023-03-15 | 2023-04-18 | 江苏华兴压力容器有限公司 | Scribing machine for pressure container hole opening |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107173898B (en) * | 2017-07-06 | 2023-01-10 | 苏州森峰智能装备有限公司 | Laser manuscript-needling machine |
| CN109877569A (en) * | 2019-03-22 | 2019-06-14 | 株洲华盛实业有限公司 | Tank body precise positioning assemble method and accurate-location device and precise positioning method |
| CN109877569B (en) * | 2019-03-22 | 2023-12-22 | 株洲华盛实业有限公司 | Tank accurate positioning assembly method, accurate positioning device and accurate positioning method |
| CN110497372A (en) * | 2019-09-26 | 2019-11-26 | 济南华明博特智能机器人有限公司 | A kind of scribing tooling of manifold Al-alloy casing |
| CN114654442A (en) * | 2022-05-25 | 2022-06-24 | 昆明理工大学 | Line drawing device for tunnel blasting drilling positioning |
| CN114654442B (en) * | 2022-05-25 | 2022-08-02 | 昆明理工大学 | Line drawing device for tunnel blasting drilling positioning |
| CN115972172A (en) * | 2023-03-15 | 2023-04-18 | 江苏华兴压力容器有限公司 | Scribing machine for pressure container hole opening |
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