CN114406724A - Large intelligent machine tool supporting device and supporting method - Google Patents
Large intelligent machine tool supporting device and supporting method Download PDFInfo
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- CN114406724A CN114406724A CN202210140574.3A CN202210140574A CN114406724A CN 114406724 A CN114406724 A CN 114406724A CN 202210140574 A CN202210140574 A CN 202210140574A CN 114406724 A CN114406724 A CN 114406724A
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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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
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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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
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Abstract
The invention discloses a large intelligent machine tool supporting device and a supporting method, and the large intelligent machine tool supporting device comprises a machine tool supporting plate, a first adjusting device, a supporting device, a limiting device, a guiding device, a volute spring, a connecting clamp ring and a second adjusting device, wherein the limiting device is fixedly arranged on the inner end surface of the guiding device close to the upper part, the supporting device is movably clamped on the upper part of the guiding device, the volute springs are fixedly arranged at four corners of the upper end surface of the supporting device, and the connecting clamp ring is fixedly arranged at the center of the upper end surface of the volute spring. According to the invention, through the arrangement of the first adjusting device and the second adjusting device, the first adjusting device and the second adjusting device can perform rapid and convenient regulation and control operation on the supporting reference surface of the machine tool, so that a subsequent user can conveniently and rapidly and accurately calibrate the supporting horizontal angle of the supporting plate and the supporting device of the machine tool, the stability and accuracy of supporting the upper machine of the machine tool are further improved, and the efficiency of processing a workpiece is improved.
Description
Technical Field
The invention relates to the technical field of machine tool equipment, in particular to a large intelligent machine tool supporting device and a supporting method.
Background
The machine tool is a machine for manufacturing machines, generally divided into a metal cutting machine tool, a forging machine tool, a woodworking machine tool and the like, and the machine tool also comprises casting, forging, welding, stamping, extruding and the like besides cutting machining, but all parts with higher precision requirements and thinner surface roughness requirements generally need to be finally machined on the machine tool by a cutting method, and the large intelligent machine tool supporting device can support the bottom of the machine tool, so that a bearing space is provided for various machine tool machines, and the running stability of the subsequent machine tool is improved.
But current lathe strutting arrangement is carrying out the long-time back of using, the skew takes place for the horizontal plane of its support easily, current lathe strutting arrangement is fixed structure mostly simultaneously, make this strutting arrangement be not convenient for carry out quick accurate regulation to the horizontal plane angle of skew, the efficiency of back machine tool machining has been reduced, current lathe strutting arrangement is when maintaining and carrying the displacement simultaneously, be not convenient for carry out fast and stable's split and equipment, the convenience of subsequent maintaining and using of lathe has been reduced.
Disclosure of Invention
The invention aims to provide a large intelligent machine tool supporting device and a supporting method, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a large intelligent machine tool supporting device comprises a machine tool supporting plate, a first adjusting device, a supporting device, a limiting device, a guiding device, a volute spring, a connecting snap ring and a second adjusting device,
a limiting device is fixedly arranged on the inner end surface of the guide device close to the upper part, a supporting device is movably clamped on the upper part of the guide device, four corners of the upper end surface of the supporting device are fixedly provided with volute springs, the center of the upper end surface of the volute spring is fixedly provided with a connecting snap ring, the center of the upper end surface of the supporting device is fixedly connected with a second adjusting device, a first adjusting device is fixedly arranged on the upper end surface of the second adjusting device, and a machine tool supporting plate for supporting is fixedly arranged on the center of the upper end surface of the first adjusting device,
the limiting device comprises a spring fulcrum shaft, a positioning clamping plate and positioning clamping grooves, the positioning clamping grooves for positioning are formed in four corners of the side end face of the positioning clamping plate, and the spring fulcrum shaft is fixedly arranged in the center of the upper end face of the positioning clamping plate;
the supporting device comprises a positioning sleeve, an inserting sliding groove, a guiding sliding barrel and a fixing clamping seat, wherein the guiding sliding barrel used for positioning is fixedly mounted at four corners of the lower end face of the fixing clamping seat, the inserting sliding groove is formed in the center of the lower end face of the guiding sliding barrel, and the positioning sleeve is fixedly connected to the center of the lower end face of the fixing clamping seat.
Preferably, the first adjusting device comprises a connecting worm wheel ring, a supporting clamping plate, a limiting clamping plate, a servo motor, an arc chute, a mounting clamping plate, a supporting base, an arc sliding plate, toothed belt wheels, a connecting worm and a toothed belt, the upper end surface of the supporting base is symmetrically and fixedly provided with the mounting clamping plate for limiting, the inner end surface of the mounting clamping plate positioned at the rear part is symmetrically and rotatably clamped with the toothed belt wheels, the two groups of toothed belt wheels are meshed and connected through the toothed belt, the connecting worm is fixedly arranged at the center of the front end surface of the toothed belt wheels, the servo motor is fixedly arranged at the position of the rear end surface of the mounting clamping plate opposite to one group of the toothed belt wheels, the arc chute is symmetrically arranged on the side end surface of the supporting base, and the supporting clamping plate is slidably clamped on the side end surface of the supporting base through the arc chute, the lower end face of the supporting clamping plate is symmetrically and fixedly provided with limiting clamping plates, arc-shaped sliding plates are fixedly arranged on the inner end faces of the limiting clamping plates, and the lower end face of the supporting clamping plate is symmetrically and fixedly connected with connecting worm gear rings opposite to the two groups of connecting worms.
Preferably, the guiding device comprises a transmission belt, a transmission device, a positioning device, a threaded sleeve plate, a threaded support plate, a bearing caster, a fixed sleeve shell, a supporting clamp column, an installation guide plate, a connecting motor and a fixed belt wheel, wherein the inner end surface of the installation guide plate is uniformly and equidistantly clamped with four groups of transmission devices, the four groups of transmission devices are meshed and connected through the transmission belt, the lower end surface of the installation guide plate is fixedly provided with the connecting motor close to the outside, the connecting motor is meshed and connected with the transmission belt through the fixed belt wheel, the four corners of the upper end surface of the installation guide plate are fixedly provided with the fixed sleeve shell, the installation guide plate is in threaded sliding connection with the threaded sleeve plate through the fixed sleeve shell and the transmission device, the four corners of the lower end surface of the installation guide plate are fixedly provided with the supporting clamp column, and the installation guide plate is in threaded sliding connection with the threaded support plate through the transmission device and the supporting clamp column, the lower end face center of the threaded support plate is fixedly provided with a bearing caster, and four groups of positioning devices are elastically clamped on the upper end face of the transmission device in an elastic sliding manner at uniform intervals.
Preferably, transmission includes location chuck, fixed spout, direction slide-bar, buffering branch, connection band pulley, first threaded shaft and second threaded shaft, the fixed second threaded shaft that is provided with in up end center department of connecting the band pulley, and be located the fixed first threaded shaft that is provided with in lower terminal surface center department of connecting the band pulley, the up end of second threaded shaft has location chuck through six groups of buffering branch elastic sliding connection, four groups of fixed spouts have been seted up to the even equidistance of up end of location chuck, and are located fixed end center department fixed mounting of fixed spout has the direction slide-bar.
Preferably, the positioning device comprises a spring guide ring, a connecting slide block, a positioning chamfer and an inserting clamping block, the positioning chamfer is arranged on the outer edge of the lower end face of the inserting clamping block, the connecting slide block is fixedly mounted at the center of the lower end face of the inserting clamping block, and the spring guide ring is fixedly mounted at the center of the side end face of the connecting slide block.
Preferably, the bottom of connecting the worm wheel ring is connected with connecting the worm and meshes, just arc spout and arc slide looks adaptation, the support cardboard passes through arc spout and arc slide looks adaptation and then sliding clamping connects at the interior terminal surface that supports the base, the lower terminal surface center department fixed mounting of spacing cardboard has the pointer, and is located the side end symmetry of support base has seted up the scale mark, first adjusting device is the same with second adjusting device structure, just be ninety degrees skew between first adjusting device and the second adjusting device.
Preferably, threaded sleeve board and second threaded shaft carry out threaded connection, just threaded sleeve board passes through the up end of fixed cover shell slip joint at the installation baffle, the upper portion of threaded sleeve board is equipped with the joint ring, just the joint ring radius is the same with the outside radius of positioner, threaded sleeve board passes through joint ring slip joint at four sets of positioner's outer terminal surface.
Preferably, the cross sections of the connecting sliding blocks and the fixed sliding grooves are arranged in a T shape, through holes are formed in the side end faces of the connecting sliding blocks, and the four groups of positioning devices are matched with the fixed sliding grooves through the connecting sliding blocks and the guide sliding shafts through the connecting sliding blocks so as to be clamped on the inner end face of the positioning chuck in a sliding mode.
Preferably, the cross sections of the plugging fixture blocks and the plugging chutes are arranged in a T shape, four groups of the plugging fixture blocks which are elastically dispersed are elastically and slidably clamped on the inner end surface of the plugging chute, when the thread support plate is positioned on the top of the inner end surface of the support clamping column, the bearing caster is positioned on the inner end surface of the support clamping column, and the limiting device is elastically and movably inserted on the inner end surface of the positioning sleeve through a spring fulcrum.
A supporting method of a large intelligent machine tool supporting device comprises the following steps:
s1, pre-installation positioning
Starting a connecting motor, supplying energy to four groups of transmission devices through a transmission belt by the connecting motor, synchronously driving the threaded sleeve plates to move upwards by the four groups of transmission devices to finish the bundling and limiting of the four groups of positioning devices, and simultaneously pushing the bearing trundles to take over the support clamping columns for sliding support by the four groups of threaded support plates to finish the pre-installation positioning operation;
s2, traction displacement
The device can be drawn to an assembly and/or maintenance region through the displacement function of the four groups of bearing casters by external power mechanical energy, when the device is pre-installed and positioned, the machine tool supporting plate and the supporting device are in an elastic floating state, and the external mechanical energy can maintain and install the machinery on the upper part of the machine tool supporting plate at any time;
s3, mounting limit
After maintenance or installation positioning and installation of a machine tool, the connecting motor rotates reversely, the four groups of transmission devices synchronously drive the threaded sleeve plate and the limiting devices to move downwards, the clamping rings relieve limiting on the four groups of positioning devices, the limiting devices relieve gravity support on the supporting devices, the four groups of positioning devices can stably limit the supporting devices through elastic support, meanwhile, the supporting devices are supported on the upper part under the action of gravity, and the supporting clamping columns take over support of the bearing trundles to complete installation;
s4 calibrating installation plane
After the installation is finished, the installation angle of the installation plane on the upper part of the machine tool support plate can be quickly corrected through the support angles of the first adjusting device and the second adjusting device.
Compared with the prior art, the invention has the beneficial effects that:
first, through the arrangement of the first adjusting device and the second adjusting device, the first adjusting device and the second adjusting device can perform fast and convenient regulation and control operation on the supporting reference surface of the machine tool, so that a subsequent user can conveniently and fast and accurately calibrate the supporting horizontal angle of the supporting plate and the supporting device of the machine tool, the stability and accuracy of supporting the upper machine of the machine tool are improved, and the efficiency of processing a workpiece is improved.
By arranging the guide device, when the machine tool is maintained and disassembled, the guide device can elastically float with the machine tool supporting plate and the supporting device through the arrangement of the transmission device, the positioning device, the thread sleeve plate, the thread supporting plate and the bearing caster wheel, and meanwhile, the displaceable supporting mode can be automatically switched, so that the convenience of subsequent users in maintaining and disassembling the machine tool is improved.
By arranging the supporting device and the limiting device, the limiting device can conveniently and subsequently provide enough elasticity for the bottom of the supporting device, so that the gravity support of the machine tool supporting plate and the supporting device is offset, the floating is performed, and the convenience of a user in maintaining and disassembling the machine tool supporting plate and the upper part of the supporting device is further improved.
Drawings
FIG. 1 is an exploded view of a body of the present invention;
FIG. 2 is an assembly view of the gear of the present invention;
FIG. 3 is an exploded view of a first adjustment mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of the present invention at I;
FIG. 5 is a front view of a first adjustment device of the present invention;
FIG. 6 is a cross-sectional view of the present invention taken along the front view A-A of the first adjustment mechanism;
FIG. 7 is a schematic structural view of the supporting device of the present invention;
FIG. 8 is a schematic structural view of the spacing device of the present invention;
FIG. 9 is an exploded view of the guide of the present invention;
FIG. 10 is an assembly view of the guide of the present invention;
FIG. 11 is a schematic view of the transmission of the present invention;
FIG. 12 is a schematic view of a positioning device according to the present invention.
In the figure: 1-a machine tool support plate, 2-a first adjusting device, 3-a supporting device, 4-a limiting device, 5-a guiding device, 6-a volute spring, 7-a connecting snap ring, 8-a second adjusting device, 21-a connecting worm gear ring, 22-a supporting snap plate, 23-a limiting snap plate, 24-a servo motor, 25-an arc chute, 26-an installing snap plate, 27-a supporting base, 28-an arc sliding plate, 29-a toothed belt wheel, 210-a connecting worm, 211-a toothed belt, 31-a positioning sleeve, 32-an inserting chute, 33-a guiding sliding barrel, 34-a fixing snap seat, 41-a spring support shaft, 42-a snap plate, 43-a positioning snap groove, 51-a transmission belt, 52-a transmission device, a positioning device, 53-a positioning device, 54-a threaded sleeve plate, 55-a threaded support plate, 56-a bearing caster, 57-a fixed sleeve, 58-a supporting clamp column, 59-an installation guide plate, 510-a connection motor, 511-a fixed belt wheel, 521-a positioning chuck, 522-a fixed chute, 523-a guide sliding shaft, 524-a buffering support rod, 525-a connection belt wheel, 526-a first threaded shaft, 527-a second threaded shaft, 531-a spring guide ring, 532-a connection sliding block, 533-a positioning chamfer and 534-an insertion clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-12, the present invention provides a technical solution: a large intelligent machine tool supporting device comprises a machine tool supporting plate 1, a first adjusting device 2, a supporting device 3, a limiting device 4, a guiding device 5, a volute spring 6, a connecting snap ring 7 and a second adjusting device 8,
a limiting device 4 is fixedly arranged on the inner end surface of the guide device 5 close to the upper part, a supporting device 3 is movably clamped on the upper part of the guide device 5, four corners of the upper end surface of the supporting device 3 are fixedly provided with volute springs 6, the center of the upper end surface of the volute spring 6 is fixedly provided with a connecting snap ring 7, the center of the upper end surface of the supporting device 3 is fixedly connected with a second adjusting device 8, the upper end surface of the second adjusting device 8 is fixedly provided with a first adjusting device 2, the center of the upper end surface of the first adjusting device 2 is fixedly provided with a machine tool supporting plate 1 for supporting,
as shown in fig. 8, the limiting device 4 includes a spring support shaft 41, a positioning clamping plate 42 and positioning clamping grooves 43, the positioning clamping grooves 43 for positioning are formed at four corners of the side end surface of the positioning clamping plate 42, the spring support shaft 41 is fixedly installed at the center of the upper end surface of the positioning clamping plate 42, and the four groups of positioning clamping grooves 43 can facilitate the subsequent connection of the positioning clamping plate 42 and the four groups of threaded support plates 55, so as to improve the connection stability;
as shown in fig. 7, the supporting device 3 includes a positioning sleeve 31, an inserting sliding groove 32, a guiding sliding cylinder 33 and a fixing clamping seat 34, the guiding sliding cylinder 33 for positioning is fixedly mounted at four corners of the lower end surface of the fixing clamping seat 34, the inserting sliding groove 32 is formed in the center of the lower end surface of the guiding sliding cylinder 33, the positioning sleeve 31 is fixedly connected to the center of the lower end surface of the fixing clamping seat 34, and the four groups of inserting sliding grooves 32 can facilitate the position limitation of a subsequent positioning device 53, so as to improve the connection stability.
As shown in fig. 3, 4, 5 and 6, the first adjusting device 2 includes a connecting worm wheel ring 21, a supporting clamp plate 22, a limiting clamp plate 23, a servo motor 24, an arc chute 25, a mounting clamp plate 26, a supporting base 27, an arc slide plate 28, a toothed belt wheel 29, a connecting worm 210 and a toothed belt 211, the mounting clamp plate 26 for limiting is symmetrically and fixedly mounted on the upper end surface of the supporting base 27, the inner end surface of the mounting clamp plate 26 at the rear portion is symmetrically and rotatably clamped with the toothed belt wheel 29, two sets of toothed belt wheels 29 are engaged and connected through the toothed belt 211, the connecting worm 210 is fixedly mounted at the center of the front end surface of the toothed belt wheel 29, the servo motor 24 is fixedly mounted at the position right opposite to one set of the toothed belt wheels 29 on the rear end surface of the mounting clamp plate 26, the arc chute 25 is symmetrically formed on the side end surface of the supporting base 27, and the supporting clamp plate 22 is slidably clamped through the arc chute 25 on the side end surface of the supporting base 27, the lower end face of the supporting clamping plate 22 is symmetrically and fixedly provided with a limiting clamping plate 23, an arc-shaped sliding plate 28 is fixedly arranged on the inner end face of the limiting clamping plate 23, and the lower end face of the supporting clamping plate 22 is symmetrically and fixedly connected with connecting worm gear rings 21 opposite to the two groups of connecting worms 210.
As shown in fig. 9 and 10, the guiding device 5 includes a driving belt 51, a driving device 52, a positioning device 53, a threaded sleeve plate 54, a threaded support plate 55, a bearing caster 56, a fixed sleeve 57, a supporting clamp column 58, a mounting guide plate 59, a connecting motor 510 and a fixed pulley 511, the inner end surface of the mounting guide plate 59 is uniformly and equidistantly clamped with four sets of driving devices 52, the four sets of driving devices 52 are meshed and connected through the driving belt 51, the lower end surface of the mounting guide plate 59 is fixedly mounted with the connecting motor 510 near the outside, the connecting motor 510 is meshed and connected with the driving belt 51 through the fixed pulley 511, four corners of the upper end surface of the mounting guide plate 59 are fixedly mounted with the fixed sleeve plate 57, the mounting guide plate 59 is slidably connected with the threaded sleeve plate 54 through the fixed sleeve 57 and the screw threads of the driving device 52, four corners of the lower end surface of the mounting guide plate 59 are fixedly mounted with the supporting clamp column 58, the mounting guide plate 59 is connected with a threaded support plate 55 through a transmission device 52 and a support clamping column 58 in a threaded sliding manner, a bearing caster 56 is fixedly mounted at the center of the lower end face of the threaded support plate 55, and four groups of positioning devices 53 are elastically clamped on the upper end face of the transmission device 52 in a sliding manner at equal intervals.
As shown in fig. 11, the transmission device 52 includes a positioning chuck 521, fixed sliding chutes 522, a guiding sliding shaft 523, buffer struts 524, a connecting belt wheel 525, a first threaded shaft 526 and a second threaded shaft 527, the center of the upper end surface of the connecting belt wheel 525 is fixedly provided with the second threaded shaft 527, the center of the lower end surface of the connecting belt wheel 525 is fixedly provided with the first threaded shaft 526, the upper end surface of the second threaded shaft 527 is elastically and slidably connected with the positioning chuck 521 through six groups of buffer struts 524, four groups of fixed sliding chutes 522 are uniformly and equidistantly formed on the upper end surface of the positioning chuck 521, and the guiding sliding shaft 523 is fixedly mounted at the center of the inner end surface of the fixed sliding chutes 522.
As shown in fig. 12, the positioning device 53 includes a spring guide ring 531, a connection slider 532, a positioning chamfer 533 and an insertion clamping block 534, the outer edge of the lower end surface of the insertion clamping block 534 is provided with the positioning chamfer 533, the connection slider 532 is fixedly mounted at the center of the lower end surface of the insertion clamping block 534, and the spring guide ring 531 is fixedly mounted at the center of the side end surface of the connection slider 532.
As shown in fig. 1 and 3, the bottom of the connecting worm wheel ring 21 is engaged with the connecting worm 210, the arc-shaped chute 25 is adapted to the arc-shaped sliding plate 28, the supporting clamping plate 22 is adapted to the arc-shaped sliding plate 28 through the arc-shaped chute 25 and then slidably clamped on the inner end surface of the supporting base 27, the center of the lower end surface of the limiting clamping plate 23 is fixedly provided with an indicating needle, and the side end surfaces of the supporting base 27 are symmetrically provided with scale marks, the first adjusting device 2 and the second adjusting device 8 have the same structure, and the first adjusting device 2 and the second adjusting device 8 are ninety degrees offset, when the supporting angles of the machine tool supporting plate 1 and the supporting device 3 are adjusted, the first adjusting device 2 and the second adjusting device 8 are ninety degrees offset, the supporting angles of the machine tool supporting plate 1 and the supporting device 3 can be adjusted from various angles, and the indicating needle and the scale marks can accurately display the adjusted angles, the regulation and control efficiency is improved.
As shown in fig. 9, 11 and 12, the threaded sleeve plate 54 is in threaded connection with the second threaded shaft 527, the threaded sleeve plate 54 is slidably clamped on the upper end face of the installation guide plate 59 through the fixing sleeve shell 57, a clamping ring is arranged on the upper portion of the threaded sleeve plate 54, the radius of the clamping ring is the same as the external radius of the positioning device 53, the threaded sleeve plate 54 is slidably clamped on the outer end faces of the four groups of positioning devices 53 through the clamping ring, when the clamping ring limits the four groups of inserting clamping blocks 534, the positioning chamfers 533 can perform primary guiding, the limiting stability is improved, and meanwhile, the radius of the clamping ring is the same as that of the positioning device 53, and the limiting stability can be improved.
As shown in fig. 9 and 11, the cross sections of the connecting slider 532 and the fixed chute 522 are both in a T-shape, a through hole is formed in the side end surface of the connecting slider 532, the four sets of positioning devices 53 are slidably clamped at the inner end surface of the positioning chuck 521 through the matching between the connecting slider 532 and the fixed chute 522 and the matching between the connecting slider 532 and the guide sliding shaft 523, and the guide sliding shaft 523 and the fixed chute 522 can perform double limiting on the positioning devices 53, so that the stability of the positioning devices 53 in the displacement of the positioning chuck 521 is improved to the maximum extent, and the stability of subsequently performing limiting on the bottom of the supporting device 3 is improved.
As shown in fig. 7, 8 and 9, the cross sections of the inserting fixture blocks 534 and the inserting chute 32 are arranged in a T shape, and four groups of elastically dispersed inserting fixture blocks 534 are elastically and slidably clamped at the inner end surface of the inserting chute 32, when the screw support plate 55 is located at the top of the inner end surface of the supporting fixture post 58, the bearing caster 56 is located at the inner end surface of the supporting fixture post 58, the limiting device 4 is elastically and movably inserted at the inner end surface of the positioning sleeve 31 through the spring support shaft 41, when the four groups of inserting fixture blocks 534 are combined, a cylinder can be formed and can be directly led out from the bottom of the inserting chute 32, and when the four groups of inserting fixture blocks 534 are elastically dispersed, the inserting fixture blocks 534 can be directly limited inside the inserting chute 32 through the elastic guiding of the spring guide ring 531 and the connecting slider 532, so as to improve the stability of subsequent connection to the machine tool, the spring support shaft 41 can be displaced upward along with the screw sleeve plate 54, so as to support the bottom of the supporting device 3 through elasticity, the floatability of the machine tool support plate 1 and the support device 3 is improved, and the disassembly is convenient.
A supporting method of a large intelligent machine tool supporting device comprises the following steps:
s1, pre-installation positioning
Starting the connecting motor 510, wherein the connecting motor 510 supplies energy to the four groups of transmission devices 52 through the transmission belt 51, the four groups of transmission devices 52 synchronously drive the threaded sleeve plate 54 to move upwards, the four groups of positioning devices 53 are retracted and limited, meanwhile, the four groups of threaded support plates 55 push the bearing casters 56 to replace the support clamping columns 58 for sliding support, and the pre-installation positioning operation is completed;
s2, traction displacement
The external power mechanical energy can draw the device to an assembly and/or maintenance region through the displacement function of the four groups of bearing casters 56, when the device is pre-installed and positioned, the machine tool support plate 1 and the supporting device 3 are in an elastic floating state, and the external mechanical energy can maintain and install the machine on the upper part of the machine tool support plate 1 at any time;
s3, mounting limit
After maintenance or installation and positioning of the machine tool, the connecting motor 510 rotates reversely, the four groups of transmission devices 52 synchronously drive the thread sleeve plate 54 and the limiting device 4 to move downwards, the clamping ring releases the limiting on the four groups of positioning devices 53, the limiting device 4 releases the gravity support on the supporting device 3, the four groups of positioning devices 53 can stably limit the supporting device 3 through elastic support, meanwhile, the supporting device 3 is supported on the upper part of the supporting device 9 under the action of gravity, and the supporting clamp columns 58 take over the supporting of the caster 56 to support the supporting device 9, so that the installation is completed;
s4 calibrating installation plane
After the installation is finished, the installation angle of the upper installation plane of the machine tool support plate 1 can be quickly corrected through the supporting angles of the first adjusting device 2 and the second adjusting device 8.
The working principle is as follows: when the machine tool is used, if maintenance or disassembly operation needs to be performed on the machine tool support plate 1 and the machine tool machinery on the upper portion, at this time, a user can start the connection motor 510 through the external control device, at this time, the connection motor 510 can drive the transmission belt 51 to rotate through the fixed belt wheel 511, at the same time, the transmission belt 51 can synchronously drive the four sets of transmission devices 52 to rotate through the four sets of connection belt wheels 525, so that the four sets of first threaded shafts 526 and the four sets of second threaded shafts 527 can synchronously rotate, when the first threaded shafts 526 rotate, the first threaded shafts 526 can drive the threaded sleeve plates 54 to move upwards in the fixed sleeve 57, at the same time, when the threaded sleeve plates 54 move upwards, the clamping rings at the tops of the threaded sleeve plates 54 can synchronously and centripetally limit the four sets of clamping blocks 534 through the guiding of the positioning chamfers 533, at this time, the four sets of clamping blocks 534 synchronously and centripetally displace under the limiting of the clamping rings, the four groups of inserting clamping blocks 534 are combined into a cylinder, the limitation on the inside of the inserting sliding groove 32 is removed, the supporting device 3 and the machine tool support plate 1 are in a floating detachable state, meanwhile, when the threaded sleeve plate 54 moves upwards, the threaded sleeve plate 54 can drive the positioning clamping plate 42 to move upwards together, the spring fulcrum shaft 41 is elastically inserted in the positioning sleeve 31, the gravity pressing of the machine tool support plate 1 and the supporting device 3 and external machinery is reduced through the elastic support of the spring fulcrum shaft 41, the detaching operation of the machine tool support plate 1 and the supporting device 3 by a user is further improved, because the first threaded shaft 526 and the second threaded shaft 527 rotate synchronously, when the second threaded shaft 527 rotates, the first threaded shaft 526 can rotate synchronously, the first threaded shaft 526 can be connected with the threaded support plate 55 through threads, so that the threaded support plate 55 can move downwards along the inside of the supporting clamping column 58, the bearing caster 56 can take over the support clamp column 58 for supporting, the bearing caster 56 can provide enough displacement basis for the installation guide plate 59, a user can conveniently displace the installation guide plate 59 to a proper region, the maintenance and the overhaul are carried out through other machines, the use convenience is improved, if the machine tool is used for a long time, the horizontal plane angle of the machine tool deviates, at the moment, the user can start the servo motor 24 in the first adjusting device 2 or the second adjusting device 8 through an external control device, the first adjusting device 2 and the second adjusting device 8 can comprehensively regulate and control the support angle of the machine tool support plate 1 and the support device 3, when the angle is regulated and controlled, the servo motor 24 can synchronously drive the two groups of connecting worms 210 to rotate through the toothed belt wheel 29 and the toothed belt 211, so that the connecting worms 210 can be connected through the meshing with the connecting worm wheel ring 21, and then adjust spacing cardboard 23 at the correction angle on support base 27 upper portion, the pointer of spacing cardboard 23 bottom and the scale mark of support base 27 lateral part can furthest improve the precision of adjusting simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a large-scale intelligent lathe strutting arrangement which characterized in that: comprises a machine tool support plate (1), a first adjusting device (2), a supporting device (3), a limiting device (4), a guiding device (5), a volute spring (6), a connecting snap ring (7) and a second adjusting device (8),
a limiting device (4) is fixedly mounted on the inner end surface of the guide device (5) close to the upper part, a supporting device (3) is movably clamped on the upper part of the guide device (5), volute springs (6) are fixedly mounted at four corners of the upper end surface of the supporting device (3), a connecting snap ring (7) is fixedly mounted at the center of the upper end surface of the volute spring (6), a second adjusting device (8) is fixedly connected at the center of the upper end surface of the supporting device (3), a first adjusting device (2) is fixedly arranged on the upper end surface of the second adjusting device (8), a machine tool support plate (1) for supporting is fixedly mounted at the center of the upper end surface of the first adjusting device (2),
the limiting device (4) comprises a spring fulcrum shaft (41), a positioning clamping plate (42) and positioning clamping grooves (43), the positioning clamping grooves (43) for positioning are formed in four corners of the side end face of the positioning clamping plate (42), and the spring fulcrum shaft (41) is fixedly arranged in the center of the upper end face of the positioning clamping plate (42);
the supporting device (3) comprises a positioning sleeve (31), an inserting sliding groove (32), a guiding sliding barrel (33) and a fixing clamping seat (34), wherein the guiding sliding barrel (33) used for positioning is fixedly mounted at four corners of the lower end face of the fixing clamping seat (34), the guiding sliding barrel is located at the center of the lower end face of the guiding sliding barrel (33), the inserting sliding groove (32) is formed in the center of the lower end face of the guiding sliding barrel, and the positioning sleeve (31) is fixedly connected to the center of the lower end face of the fixing clamping seat (34).
2. A large intelligent machine tool support device according to claim 1, characterised in that: the first adjusting device (2) comprises a connecting worm wheel ring (21), a supporting clamping plate (22), a limiting clamping plate (23), a servo motor (24), an arc-shaped sliding groove (25), an installing clamping plate (26), a supporting base (27), an arc-shaped sliding plate (28), toothed belt wheels (29), a connecting worm (210) and a toothed belt (211), wherein the upper end face of the supporting base (27) is symmetrically and fixedly provided with the installing clamping plate (26) for limiting, the inner end face of the installing clamping plate (26) positioned at the rear part is symmetrically and rotatably clamped with the toothed belt wheels (29), the two groups of toothed belt wheels (29) are meshed and connected through the toothed belt (211), the connecting worm (210) is fixedly arranged at the center of the front end face of the toothed belt wheel (29), and the servo motor (24) is fixedly arranged at the position of the rear end face of the installing clamping plate (26) right opposite to one group of the toothed belt wheels (29), arc-shaped sliding grooves (25) are symmetrically formed in the side end face of the supporting base (27), the side end face of the supporting base (27) is connected with a supporting clamping plate (22) in a sliding and clamping mode through the arc-shaped sliding grooves (25), a limiting clamping plate (23) is symmetrically and fixedly mounted on the lower end face of the supporting clamping plate (22), an arc-shaped sliding plate (28) is fixedly arranged on the inner end face of the limiting clamping plate (23), and the lower end face of the supporting clamping plate (22) is just opposite to the two groups of connecting worm screws (210) and is symmetrically and fixedly connected with connecting worm wheel rings (21).
3. A large intelligent machine tool support device according to claim 2, characterised in that: guider (5) include driving belt (51), transmission (52), positioner (53), screw sleeve board (54), screw extension board (55), bear truckle (56), fixed cover shell (57), support card post (58), installation baffle (59), connect motor (510) and fixed pulley (511), the even equidistance of interior terminal surface of installation baffle (59) rotates the joint and has four sets of transmission (52), and four sets carry out the meshing connection through driving belt (51) between transmission (52), the lower terminal surface of installation baffle (59) is close to outside fixed mounting and has connects motor (510), just it is connected with driving belt (51) to connect motor (510) to mesh through fixed pulley (511), the equal fixed mounting in up end four corners of installation baffle (59) has fixed cover shell (57), just installation baffle (59) have the spiro union through fixed pulley (57) and transmission (52) screw sliding connection Line nest plate (54), the equal fixed mounting in lower terminal surface four corners of installation baffle (59) has support card post (58), just installation baffle (59) have screw thread extension board (55) through transmission (52) and support card post (58) screw thread sliding connection, the lower terminal surface center fixed mounting of screw thread extension board (55) has the truckle of bearing (56), the even equidistance elastic sliding joint of up end of transmission (52) has four sets of positioner (53).
4. A large intelligent machine tool support device according to claim 3, characterised in that: transmission (52) are including location chuck (521), fixed spout (522), direction slide axis (523), buffering branch (524), connection band pulley (525), first screw shaft (526) and second screw shaft (527), the fixed second screw shaft (527) that is provided with in up end center department of connection band pulley (525), and be located the fixed first screw shaft (526) that is provided with in lower terminal surface center department of connection band pulley (525), the up end of second screw shaft (527) has location chuck (521) through six group's buffering branch (524) elastic sliding connection, four groups of fixed spout (522) have been seted up to the even equidistance of up end of location chuck (521), and are located fixed mounting of the interior terminal surface center department of fixed spout (522) has direction slide axis (523).
5. A large intelligent machine tool support device according to claim 4, characterized in that: the positioning device (53) comprises a spring guide ring (531), a connecting sliding block (532), a positioning chamfer (533) and an inserting clamping block (534), the positioning chamfer (533) is arranged on the outer edge of the lower end face of the inserting clamping block (534), the connecting sliding block (532) is fixedly installed at the center of the lower end face of the inserting clamping block (534), and the spring guide ring (531) is fixedly installed at the center of the side end face of the connecting sliding block (532).
6. A large intelligent machine tool support device according to claim 5, characterized in that: the bottom of connecting worm-wheel ring (21) meshes with connecting worm (210) and is connected, just arc spout (25) and arc slide (28) looks adaptation, support cardboard (22) through arc spout (25) and arc slide (28) looks adaptation and then slide the joint at the interior terminal surface that supports base (27), the lower terminal surface center department fixed mounting of spacing cardboard (23) has the pointer, and is located the scale mark has been seted up to the side end symmetry of supporting base (27), first adjusting device (2) are the same with second adjusting device (8) structure, just be ninety degrees squints between first adjusting device (2) and second adjusting device (8).
7. A large intelligent machine tool support device according to claim 5, characterized in that: threaded connection is carried out with second threaded shaft (527) to screw sleeve board (54), just screw sleeve board (54) are through fixed cover shell (57) slip joint at the up end of installation baffle (59), the upper portion of screw sleeve board (54) is equipped with the joint ring, just joint ring radius is the same with positioner (53) outside radius, screw sleeve board (54) are through the outer terminal surface of joint ring slip joint in four sets of positioner (53).
8. A large intelligent machine tool support device according to claim 7, characterized in that: the cross sections of the connecting sliding blocks (532) and the fixed sliding grooves (522) are arranged in a T shape, through holes are formed in the side end faces of the connecting sliding blocks (532), and the four groups of positioning devices (53) are matched with the fixed sliding grooves (522) through the connecting sliding blocks (532) and the guide sliding shafts (523) and are in sliding clamping connection with the inner end faces of the positioning chucks (521).
9. A large intelligent machine tool support device according to claim 5, characterized in that: the cross sections of the inserting clamping blocks (534) and the inserting sliding grooves (32) are arranged in a T shape, four groups of elastically dispersed inserting clamping blocks (534) are elastically clamped on the inner end face of the inserting sliding groove (32) in a sliding mode, when the threaded support plate (55) is located at the top of the inner end face of the supporting clamping column (58), the bearing caster (56) is located on the inner end face of the supporting clamping column (58), and the limiting device (4) is elastically and movably inserted into the inner end face of the positioning sleeve (31) through the spring support shaft (41).
10. The supporting method of the supporting device of the large intelligent machine tool according to any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, pre-installation positioning
Starting a connecting motor (510), wherein the connecting motor (510) supplies energy to four groups of transmission devices (52) through a transmission belt (51), the four groups of transmission devices (52) synchronously drive a threaded sleeve plate (54) to move upwards to finish the bundling and limiting of four groups of positioning devices (53), and meanwhile, the four groups of threaded support plates (55) push a bearing caster (56) to replace a support clamping column (58) for sliding support to finish the pre-installation positioning operation;
s2, traction displacement
The device can be drawn to an assembly and/or maintenance region through the displacement function of the four groups of bearing casters (56) by external power mechanical energy, when the device is pre-installed and positioned, the machine tool support plate (1) and the supporting device (3) are in an elastic floating state, and the external mechanical energy can maintain and install the machine on the upper part of the machine tool support plate (1) at any time;
s3, mounting limit
After maintenance or installation, positioning and installation of a machine tool, a connecting motor (510) rotates reversely, four groups of transmission devices (52) synchronously drive a threaded sleeve plate (54) and a limiting device (4) to move downwards, a clamping ring releases limiting on four groups of positioning devices (53), the limiting device (4) releases gravity support on a supporting device (3), the four groups of positioning devices (53) can stably limit the supporting device (3) through elastic support, meanwhile, the supporting device (3) is supported on the upper part of a support (9) under the action of gravity, and a support clamping column (58) replaces a bearing caster (56) to support the support (9), so that installation is completed;
s4 calibrating installation plane
After the installation is finished, the installation angle of the upper installation plane of the machine tool support plate (1) can be quickly corrected through the support angles of the first adjusting device (2) and the second adjusting device (8).
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Effective date of registration: 20230906 Address after: No. 403, 4th Floor, Innovation and Entrepreneurship Center, Bicheng Industrial Park, Huguan Economic Development Zone, Changzhi City, Shanxi Province, 046000 Applicant after: Shanxi Chuangda Jiuye Precision Manufacturing Co.,Ltd. Address before: 337000 innovation and entrepreneurship Park, Tongjiu Road, Shangli County, Pingxiang City, Jiangxi Province Applicant before: Ao Weiquan |
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