CN114406724B - 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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- CN114406724B CN114406724B CN202210140574.3A CN202210140574A CN114406724B CN 114406724 B CN114406724 B CN 114406724B CN 202210140574 A CN202210140574 A CN 202210140574A CN 114406724 B CN114406724 B CN 114406724B
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- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 230000005484 gravity Effects 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000007667 floating Methods 0.000 claims description 4
- 235000004443 Ricinus communis Nutrition 0.000 claims description 3
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- 238000012545 processing Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 2
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- 238000005520 cutting process Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
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Classifications
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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, wherein the large intelligent machine tool supporting device comprises a machine tool support plate, a first adjusting device, a supporting device, a limiting device, a guiding device, a volute spring, a connecting clamping ring and a second adjusting device, 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 clamping ring is fixedly arranged at the center of the upper end surface of the volute spring. According to the invention, the first adjusting device and the second adjusting device are arranged, so that the supporting reference surface of the machine tool can be quickly and conveniently adjusted and controlled, the subsequent user can conveniently, quickly and accurately calibrate the supporting horizontal angle of the machine tool support plate and the supporting device, the stability and the accuracy of supporting the machine tool upper machine are improved, and the efficiency of processing workpieces 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, and is generally divided into a metal cutting machine tool, a forging machine tool, a woodworking machine tool and the like, and besides cutting machining, casting, forging, welding, stamping, extruding and the like are also carried out.
But current lathe strutting arrangement is carrying out after long-time use, and the horizontal plane that its was supported takes place the skew easily, and current lathe strutting arrangement is mostly fixed structure simultaneously for this strutting arrangement is inconvenient to carry out quick accurate regulation to the horizontal plane angle of skew, has reduced the efficiency of back lathe processing, and current lathe strutting arrangement is being inconvenient for carrying out quick stable split and equipment when maintaining and carrying the displacement simultaneously, has reduced the convenience of maintaining and using the lathe follow-up.
Disclosure of Invention
The invention aims to provide a large intelligent machine tool supporting device and a supporting method, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a large intelligent machine tool supporting device comprises a machine tool support plate, a first adjusting device, a supporting device, a limiting device, a guiding device, a volute spring, a connecting clamping ring and a second adjusting device,
the inner end surface of the guide device is close to the upper part and fixedly provided with a limiting device, the upper part of the guide device is movably clamped with a supporting device, the 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 each volute spring is fixedly provided with a connecting clamping ring, the center of the upper end surface of the supporting device is fixedly connected with a second adjusting device, the upper end surface of the supporting device is fixedly provided with a first adjusting device, the center of the upper end surface of the first adjusting device is fixedly provided with a machine tool support plate for supporting,
the limiting device comprises a spring support shaft, a positioning clamping plate and positioning clamping grooves, wherein the four corners of the side end face of the positioning clamping plate are respectively provided with a positioning clamping groove used for positioning, and the spring support shaft is fixedly arranged at 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 cylinder and a fixing clamping seat, wherein the guiding sliding cylinder used for positioning is fixedly installed 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 cylinder, and the positioning sleeve is fixedly connected with 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 sliding groove, a mounting clamping plate, a supporting base, an arc sliding plate, a toothed belt wheel, a connecting worm and a toothed belt, wherein the upper end face of the supporting base is symmetrically and fixedly provided with the mounting clamping plate used for limiting, the inner end face of the mounting clamping plate is symmetrically and rotationally clamped with the toothed belt wheel at the rear part, two groups of the toothed belt wheels are connected in a meshed manner through the toothed belt, the center of the front end face of the toothed belt wheel is fixedly provided with the connecting worm, the rear end face of the mounting clamping plate is just for one group of the toothed belt wheel, the servo motor is fixedly arranged at the center of the toothed belt wheel, the arc sliding groove is symmetrically arranged at the side end face of the supporting base, the lower end face of the supporting clamping plate is symmetrically and fixedly provided with the limiting clamping plate, and the inner end face of the limiting clamping plate is fixedly provided with the arc sliding plate, and the lower end face of the supporting clamping plate is just for the two groups of the connecting worm is symmetrically and fixedly connected with the worm wheel ring.
Preferably, the guiding device comprises a driving belt, a driving device, a positioning device, a threaded bushing, a threaded support plate, bearing casters, a fixed casing, a supporting clamping column, a mounting guide plate, a connecting motor and a fixed pulley, wherein the inner end surface of the mounting guide plate is uniformly and equidistantly rotated and clamped with four groups of driving devices, the driving devices are in meshed connection through the driving belt, the lower end surface of the mounting guide plate is close to the outer fixedly mounted connecting motor, the connecting motor is in meshed connection with the driving belt through the fixed pulley, the fixed casing is fixedly mounted at four corners of the upper end surface of the mounting guide plate, the supporting clamping column is fixedly mounted at four corners of the lower end surface of the mounting guide plate through the fixed casing and the threaded bushing, the mounting guide plate is fixedly mounted with the threaded support plate through the driving device and the supporting clamping column, the lower end surface center of the threaded support plate is fixedly mounted with the bearing casters, and the upper end surface of the driving device is uniformly and equidistantly elastically and slidably clamped with four groups of positioning devices.
Preferably, the transmission device comprises a positioning chuck, fixed sliding grooves, a guiding sliding shaft, buffering supporting rods, a connecting belt pulley, a first threaded shaft and a second threaded shaft, wherein the second threaded shaft is fixedly arranged at the center of the upper end face of the connecting belt pulley, the first threaded shaft is fixedly arranged at the center of the lower end face of the connecting belt pulley, the positioning chuck is elastically and slidably connected with the upper end face of the second threaded shaft through six groups of buffering supporting rods, four groups of fixed sliding grooves are uniformly and equidistantly arranged on the upper end face of the positioning chuck, and the guiding sliding shaft is fixedly arranged at the center of the inner end face of the fixed sliding groove.
Preferably, the positioning device comprises a spring guide ring, a connecting slide block, a positioning chamfer and a plug-in clamping block, wherein the positioning chamfer is formed on the outer edge of the lower end face of the plug-in clamping block, the connecting slide block is fixedly arranged at the center of the lower end face of the plug-in clamping block, and the spring guide ring is fixedly arranged 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 the engagement of the connecting worm, just arc spout and arc slide looks adaptation, support the cardboard through arc spout and arc slide looks adaptation and then slip joint at the interior terminal surface of supporting the base, the lower terminal surface center department fixed mounting of spacing cardboard has the pilot pin, and is located the side terminal surface symmetry of supporting the 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, the threaded sleeve plate is in threaded connection with the second threaded shaft, the threaded sleeve plate is in sliding clamping connection with the upper end face of the installation guide plate through the fixed sleeve shell, a clamping ring is arranged on the upper portion of the threaded sleeve plate, the radius of the clamping ring is identical to the external radius of the positioning device, and the threaded sleeve plate is in sliding clamping connection with the external end faces of the four groups of positioning devices through the clamping ring.
Preferably, the cross section of the connecting sliding block and the cross section of the fixed sliding groove are all T-shaped, and the side end surfaces of the connecting sliding blocks are provided with through holes, and the four groups of positioning devices are matched with the fixed sliding groove through the connecting sliding blocks and the guiding sliding shafts so as to be in sliding clamping connection with the inner end surfaces of the positioning chucks.
Preferably, the cross section of grafting fixture block and grafting spout all is T shape setting, and four elasticity dispersion of group grafting fixture block elasticity slip joint is at the interior terminal surface of grafting spout, when the screw thread extension board is located the support card post interior terminal surface top, it is located the interior terminal surface of support card post to bear the truckle, stop device passes through spring fulcrum elastic activity grafting at the interior terminal surface of positioning sleeve.
A supporting method of a large intelligent machine tool supporting device comprises the following steps:
s1, pre-installation positioning
Starting a connecting motor, wherein the connecting motor supplies power to four groups of transmission devices through a transmission belt, the four groups of transmission devices synchronously drive a threaded sleeve plate to move upwards to finish the restraint limit of the four groups of positioning devices, and meanwhile, the four groups of threaded support plates push bearing casters to take over a support clamping column for sliding support to finish the pre-installation positioning operation;
s2, traction displacement
The external power mechanical energy pulls the device to an assembly and/or maintenance region through the displacement functions of the four groups of bearing casters, and when the device is pre-installed and positioned, the machine tool support plate and the supporting device are in an elastic floating state, and the external mechanical energy can maintain and install the machine at the upper part of the machine tool support plate at any time;
s3, mounting limiting
When the machine tool is maintained or installed, positioned and installed, the connecting motor is reversed, the four groups of transmission devices synchronously drive the threaded sleeve plate and the limiting device to move downwards, the clamping rings release the limit of the four groups of positioning devices, the limiting device releases the gravity support of the supporting device, the four groups of positioning devices can stably limit the supporting device through elastic support, meanwhile, the supporting device is supported on the upper part of the installation guide plate under the action of gravity, and the supporting clamping columns replace bearing casters to support the installation guide plate, so that the installation is completed;
s4, calibrating the installation plane
After the installation is completed, the installation angle of the installation plane on the upper part of the machine tool support plate can be quickly corrected through the supporting angles of the first adjusting device and the second adjusting device.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first adjusting device and the second adjusting device are arranged, so that the supporting reference surface of the machine tool can be quickly and conveniently adjusted and controlled, the subsequent user can conveniently, quickly and accurately calibrate the supporting horizontal angle of the machine tool support plate and the supporting device, the stability and the accuracy of supporting the machine tool upper machine are improved, and the efficiency of processing workpieces is improved.
2. According to the invention, the guiding device is arranged, so that the guiding device can elastically float together with the machine tool support plate and the supporting device through the arrangement of the transmission device, the positioning device, the threaded sleeve plate, the threaded support plate and the bearing casters when the machine tool is maintained and disassembled, and meanwhile, the displaceable supporting mode can be automatically switched, so that the convenience of a subsequent user in maintaining and disassembling the machine tool is improved.
3. According to the invention, the supporting device and the limiting device are arranged, so that the limiting device can conveniently provide enough elasticity for the bottom of the supporting device, and further offset the gravity support of the machine tool support plate and the supporting device, so that the machine tool support plate and the supporting device float, and the convenience of maintenance and disassembly of the machine tool support plate and the upper machine of the supporting device by a user is further improved.
Drawings
FIG. 1 is an exploded view of the main body of the present invention;
FIG. 2 is an assembly view of a gear according to the present invention;
FIG. 3 is an exploded view of a first adjustment device 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 device;
FIG. 7 is a schematic view of the structure of the supporting device of the present invention;
FIG. 8 is a schematic view of a spacing device according to 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 diagram of a transmission mechanism of the present invention;
fig. 12 is a schematic structural view of a positioning device according to the present invention.
In the figure: the machine tool support plate, 2-first adjusting device, 3-supporting device, 4-limiting device, 5-guiding device, 6-volute spring, 7-connection clasp, 8-second adjusting device, 21-connection clasp, 22-support clasp, 23-limit clasp, 24-servo motor, 25-arc chute, 26-mounting clasp, 27-support base, 28-arc slide, 29-toothed pulley, 210-connection worm, 211-toothed belt, 31-positioning sleeve, 32-insertion chute, 33-guiding slide, 34-fixing clasp, 41-spring fulcrum, 42-positioning clasp, 43-positioning clasp, 51-driving belt, 52-driving device, 53-positioning device, 54-threading clasp, 55-threading clasp, 56-bearing clasp, 57-fixing clasp, 58-support clasp, 59-mounting clasp, 510-connection motor, 511-fixing pulley, positioning chuck, 522-fixing chute, 523-guiding slide, 524-buffering strut, 525-connection pulley, 526-first guiding shaft, 527-second guiding shaft, 531-534-connection clasp, 53-positioning clasp, screw-coupling clasp, 532-coupling clasp, chamfer.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the 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 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 clamping 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 near the upper part, a supporting device 3 is movably clamped on the upper part of the guide device 5, a volute spring 6 is fixedly arranged at four corners of the upper end surface of the supporting device 3, a connecting clamping ring 7 is fixedly arranged 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 arranged at the center of the upper end surface of the first adjusting device 2,
as shown in fig. 8, the limiting device 4 comprises a spring support shaft 41, a positioning clamping plate 42 and positioning clamping grooves 43, wherein the four corners of the side end surfaces of the positioning clamping plate 42 are respectively provided with the positioning clamping grooves 43 for positioning, the spring support shaft 41 is fixedly arranged at the center of the upper end surface of the positioning clamping plate 42, and four groups of positioning clamping grooves 43 can facilitate the subsequent connection of the positioning clamping plate 42 with four groups of threaded support plates 55, so that the stability of connection is improved;
as shown in fig. 7, the supporting device 3 includes a positioning sleeve 31, a plugging chute 32, a guiding slide 33 and a fixing clamp seat 34, the four corners of the lower end surface of the fixing clamp seat 34 are fixedly provided with the guiding slide 33 for positioning, the plugging chute 32 is arranged at the center of the lower end surface of the guiding slide 33, the positioning sleeve 31 is fixedly connected at the center of the lower end surface of the fixing clamp seat 34, and four groups of plugging chutes 32 can facilitate the limit of the subsequent positioning device 53 and improve the stability of connection.
As shown in fig. 3, fig. 4, fig. 5 and fig. 6, 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 chute 25, a mounting clamping plate 26, a supporting base 27, an arc sliding plate 28, a toothed belt wheel 29, a connecting worm 210 and a toothed belt 211, wherein the upper end surface of the supporting base 27 is symmetrically and fixedly provided with the mounting clamping plate 26 used for limiting, the inner end surface of the rear mounting clamping plate 26 is symmetrically and rotationally clamped with the toothed belt wheel 29, the two sets of toothed belt wheels 29 are engaged and connected through the toothed belt 211, the connecting worm 210 is fixedly arranged at the center of the front end surface of the toothed belt wheel 29, the servo motor 24 is fixedly arranged at the rear end surface of the mounting clamping plate 26 just for one set of toothed belt wheels 29, the arc chute 25 is symmetrically arranged at the side end surface of the supporting base 27, the limiting clamping plate 23 is symmetrically and fixedly arranged at the side end surface of the supporting base 27 through the arc chute 25, the inner end surface of the limiting clamping plate 23 is fixedly provided with the arc sliding plate 28, and the lower end surface of the supporting clamping plate 22 is just fixedly connected with the worm wheel ring 21 for two sets of connecting worms and fixedly arranged at the connecting positions 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 carrying caster 56, a fixing sleeve shell 57, a supporting clamping post 58, a mounting guide plate 59, a connecting motor 510 and a fixing belt pulley 511, wherein four groups of driving devices 52 are uniformly and equidistantly rotated and clamped on the inner end surface of the mounting guide plate 59, the four groups of driving devices 52 are in meshed connection through the driving belt 51, the connecting motor 510 is fixedly installed on the lower end surface of the mounting guide plate 59 close to the outside, the connecting motor 510 is in meshed connection with the driving belt 51 through the fixing belt pulley 511, the fixing sleeve shell 57 is fixedly installed at four corners of the upper end surface of the mounting guide plate 59, the threaded sleeve plate 54 is in threaded sliding connection with the fixing sleeve plate 57 and the driving device 52, the supporting clamping post 58 is fixedly installed at four corners of the lower end surface of the mounting guide plate 59, the four groups of casters 53 are uniformly and elastically and slidingly clamped on the lower end surface of the mounting guide plate 59 through the driving device 52 and the supporting clamping post 58.
As shown in fig. 11, the transmission device 52 includes a positioning chuck 521, a fixing chute 522, a guiding slide shaft 523, a buffering support rod 524, a connecting pulley 525, a first threaded shaft 526 and a second threaded shaft 527, the second threaded shaft 527 is fixedly arranged at the center of the upper end surface of the connecting pulley 525, the first threaded shaft 526 is fixedly arranged at the center of the lower end surface of the connecting pulley 525, the positioning chuck 521 is elastically and slidably connected with the upper end surface of the second threaded shaft 527 through six groups of buffering support rods 524, four groups of fixing slide grooves 522 are uniformly and equidistantly arranged on the upper end surface of the positioning chuck 521, and the guiding slide shaft 523 is fixedly arranged at the center of the inner end surface of the fixing slide groove 522.
As shown in fig. 12, the positioning device 53 includes a spring guide ring 531, a connecting slider 532, a positioning chamfer 533 and a plug-in clamping block 534, the outer edge of the lower end surface of the plug-in clamping block 534 is provided with the positioning chamfer 533, the connecting slider 532 is fixedly mounted at the center of the lower end surface of the plug-in clamping block 534, and the spring guide ring 531 is fixedly mounted at the center of the side end surface of the connecting 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 chute 25 is matched with the arc slide plate 28, the supporting clamping plate 22 is matched with the arc slide plate 28 through the arc chute 25 and is further in sliding clamping connection with the inner end surface of the supporting base 27, the indicating needle is fixedly installed at the center of the lower end surface of the limiting clamping plate 23, scale marks are symmetrically arranged on the side end surface of the supporting base 27, the first adjusting device 2 and the second adjusting device 8 are identical in structure, ninety degrees of offset are formed between the first adjusting device 2 and the second adjusting device 8, when the supporting angles of the machine tool support plate 1 and the supporting device 3 are adjusted, the first adjusting device 2 and the second adjusting device 8 are offset by ninety degrees, the supporting angles of the machine tool support plate 1 and the supporting device 3 can be adjusted and controlled from all angles, meanwhile, the indicating needle and the scale marks can accurately display the adjusted angles, and the adjusting efficiency is improved.
As shown in fig. 9, 11 and 12, the threaded bushing 54 is in threaded connection with the second threaded shaft 527, the threaded bushing 54 is slidably clamped on the upper end surface of the installation guide plate 59 through the fixing sleeve 57, a clamping ring is arranged on the upper portion of the threaded bushing 54, the radius of the clamping ring is identical to the external radius of the positioning device 53, the threaded bushing 54 is slidably clamped on the outer end surfaces of the four groups of positioning devices 53 through the clamping ring, and when the clamping ring limits the four groups of plugging clamping blocks 534, the positioning chamfer 533 can be used for initially guiding, so that the limiting stability is improved, and meanwhile, the radius of the clamping ring is identical to the radius of the positioning device 53, so that the limiting stability is improved.
As shown in fig. 9 and 11, the cross sections of the connecting slide block 532 and the fixed slide groove 522 are all T-shaped, and the side end surfaces of the connecting slide block 532 are provided with through holes, the four groups of positioning devices 53 are matched with the fixed slide groove 522 through the connecting slide block 532 and the connecting slide block 532, and are matched with the guiding slide shaft 523 so as to be in sliding connection with the inner end surface of the positioning chuck 521, the guiding slide shaft 523 and the fixed slide groove 522 can perform dual limiting on the positioning devices 53, so that the stability of the displacement of the positioning devices 53 in the positioning chuck 521 is improved to the greatest extent, and the stability of the subsequent limiting on the bottom of the supporting device 3 is improved.
As shown in fig. 7, fig. 8 and fig. 9, the cross sections of the plugging fixture blocks 534 and the plugging chute 32 are all T-shaped, and four groups of plugging fixture blocks 534 with elastic dispersion are elastically and slidably clamped on the inner end surface of the plugging chute 32, when the threaded support plate 55 is positioned at the top of the inner end surface of the supporting clamp column 58, the bearing caster 56 is positioned at the inner end surface of the supporting clamp column 58, the limiting device 4 is elastically movably plugged on the inner end surface of the positioning sleeve 31 through the spring support shaft 41, when the four groups of plugging fixture blocks 534 are combined, a cylinder can be formed, and can be directly led out from the bottom of the plugging chute 32, meanwhile, when the four groups of plugging fixture blocks 534 are elastically dispersed, the plugging fixture blocks 534 can be directly limited in the plugging chute 32 through elastic guide rings 531 and connecting sliding blocks 532, so that the stability of the subsequent machine tool connection is improved, the spring support shaft 41 can be upwards displaced along with the threaded sleeve plate 54, so that the floatability of the machine tool support plate 1 and the supporting device 3 is supported through elasticity, and the split is convenient.
A supporting method of a large intelligent machine tool supporting device comprises the following steps:
s1, pre-installation positioning
Starting a connecting motor 510, wherein the connecting motor 510 supplies power 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 limit of four groups of positioning devices 53, and simultaneously, four groups of threaded support plates 55 push a bearing castor 56 to take over a support clamping column 58 for sliding support to finish the pre-installation positioning operation;
s2, traction displacement
The external power mechanical energy pulls the device to an assembly and/or maintenance region through the displacement function of the four groups of bearing casters 56, and 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 at the upper part of the machine tool support plate 1 at any time;
s3, mounting limiting
After the machine tool is maintained or installed, positioned and installed, the connecting motor 510 is reversed, the four groups of transmission devices 52 synchronously drive the threaded sleeve plate 54 and the limiting device 4 to move downwards, the clamping rings release the limit of the four groups of positioning devices 53, the limiting device 4 releases the gravity support of 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 installation guide plate 59 under the action of gravity, and the supporting clamping columns 58 replace the bearing casters 56 to support the installation guide plate 59, so that the installation is completed;
s4, calibrating the installation plane
After the installation is completed, the installation angle of the installation plane on the upper part 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.
Working principle: when in use, if maintenance or disassembly operation is needed to be carried out on the machine tool support plate 1 and the machine tool on the upper part, at this time, a user can start the connecting motor 510 through an external control device, at this time, the connecting motor 510 can drive the transmission belt 51 to rotate through the fixed belt pulley 511, at the same time, the transmission belt 51 can synchronously drive the four groups of transmission devices 52 to rotate through the four groups of connecting belt pulleys 525, so that the four groups of first threaded shafts 526 and second threaded shafts 527 can synchronously rotate, when the first threaded shafts 526 rotate, the first threaded shafts 526 can drive the threaded sleeve plate 54 to move upwards in the fixed sleeve shell 57, at the same time, when the threaded sleeve plate 54 moves upwards, the clamping ring positioned at the top of the threaded sleeve plate 54 can synchronously limit the centripetal force of the four groups of plugging clamping blocks 534 through the guidance of the positioning chamfer 533, at this time, the four sets of plugging fixture blocks 534 synchronously perform centripetal displacement under the limit of the clamping ring, so that the four sets of plugging fixture blocks 534 are combined into a cylinder, the limitation on the inside of the plugging chute 32 is removed, the supporting device 3 and the machine tool support plate 1 are in a floating and detachable state, meanwhile, when the threaded sleeve plate 54 moves upwards, the threaded sleeve plate 54 can also drive the positioning fixture plate 42 to move upwards together, so that the spring support shaft 41 is elastically plugged into the positioning sleeve 31, the elastic support of the spring support shaft 41 is used for reducing the gravity pressing of the machine tool support plate 1 and the supporting device 3 and the external machine, the disassembling 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 synchronously rotate, when the second threaded shaft 527 rotates, the first threaded shaft 526 can synchronously rotate, and the first threaded shaft 526 can be connected with the threads of the threaded support plate 55, make screw thread extension board 55 can be along supporting card post 58 inside to the lower part displacement for bear the truckle 56 and can take over supporting card post 58 and support, bear the truckle 56 and can provide sufficient displacement basis for installation baffle 59, the convenience of using is improved through other machinery with the displacement of installation baffle 59 to suitable region, if the lathe is used for a long time, its horizontal plane angle takes place the skew, the servo motor 24 of user's accessible outside controlling means start first adjusting device 2 or second adjusting device 8 this moment, first adjusting device 2 and second adjusting device 8 can all-round support angle to lathe extension board 1 and strutting arrangement 3 are regulated and control, when angle is regulated and control, servo motor 24 can drive two sets of connecting worms 210 in step through tooth pulley 29 and tooth belt 211, make connecting worm 210 can be through the meshing connection with connecting worm wheel ring 21, and then adjust the correction angle of spacing cardboard 23 on the support base 27 upper portion, simultaneously the pilot pin of spacing cardboard 23 bottom and the accurate degree of regulation of the scale mark that supports base 27 lateral part can be adjusted.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 machine tool 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 clamping ring (7) and a second adjusting device (8),
the inner end face of the guide device (5) is close to the upper part, a limiting device (4) is fixedly installed, a supporting device (3) is movably clamped on the upper part of the guide device (5), a volute spring (6) is fixedly installed at four corners of the upper end face of the supporting device (3), a connecting clamping ring (7) is fixedly installed at the center of the upper end face of the volute spring (6), a second adjusting device (8) is fixedly connected at the center of the upper end face of the supporting device (3), a first adjusting device (2) is fixedly arranged at the upper end face of the second adjusting device (8), a machine tool support plate (1) for supporting is fixedly installed at the center of the upper end face of the first adjusting device (2),
the limiting device (4) comprises a spring support shaft (41), a positioning clamping plate (42) and a positioning clamping groove (43), wherein the positioning clamping groove (43) for positioning is formed in four corners of the side end face of the positioning clamping plate (42), and the spring support shaft (41) is fixedly arranged at the center of the upper end face of the positioning clamping plate (42);
the supporting device (3) comprises a positioning sleeve (31), a plug-in sliding groove (32), a guide sliding cylinder (33) and a fixing clamping seat (34), wherein the guide sliding cylinder (33) used for positioning is fixedly installed at four corners of the lower end face of the fixing clamping seat (34), the plug-in sliding groove (32) is formed in the center of the lower end face of the guide sliding cylinder (33), and the positioning sleeve (31) is fixedly connected to the center of the lower end face of the fixing clamping seat (34).
2. The large intelligent machine tool supporting device according to claim 1, wherein: 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 chute (25), a mounting clamping plate (26), a supporting base (27), an arc sliding plate (28), a toothed belt wheel (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 mounting clamping plate (26) used for limiting, the inner end face of the mounting clamping plate (26) at the rear part is symmetrically and rotationally clamped with the toothed belt wheel (29), two groups of the 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), the rear end face of the mounting clamping plate (26) is just fixedly provided with the servo motor (24) for one group of the pulley (29), the side end face of the supporting base (27) is symmetrically provided with the arc chute (25), the side end face of the supporting base (27) is in sliding clamping connection with the supporting end face (22) through the arc chute (25), the side end face of the supporting base (27) is symmetrically provided with the limiting clamping plate (23), the lower end face of the supporting clamping plate (22) is symmetrically and fixedly connected with a connecting worm wheel ring (21) at the positions corresponding to the two groups of connecting worms (210).
3. A large intelligent machine tool support device according to claim 2, wherein: the guide device (5) comprises a driving belt (51), a driving device (52), a positioning device (53), a threaded sleeve plate (54), a threaded support plate (55), bearing casters (56), a fixed sleeve shell (57), a supporting clamping post (58), a mounting guide plate (59), a connecting motor (510) and a fixed belt wheel (511), four groups of driving devices (52) are uniformly and equidistantly rotated and clamped on the inner end surface of the mounting guide plate (59), the four groups of driving devices (52) are in meshed connection through the driving belt (51), the connecting motor (510) is fixedly arranged on the lower end surface of the mounting guide plate (59) close to the outside, the connecting motor (510) is in meshed connection with the driving belt (51) through the fixed belt wheel (511), the fixed sleeve shell (57) is fixedly arranged at four corners of the upper end surface of the mounting guide plate (59), the mounting guide plate (59) is fixedly provided with the threaded sleeve plate (54) through the threaded sliding connection of the fixed sleeve (57) and the driving device (52), the supporting clamping post (58) is fixedly arranged at four corners of the lower end surface of the mounting guide plate (59), the mounting guide plate (59) is in threaded sliding connection with the threaded support plate (55) through the fixed sleeve plate (52), the center of the lower end face of the threaded support plate (55) is fixedly provided with a bearing castor (56), and four groups of positioning devices (53) are uniformly and elastically clamped at equal intervals on the upper end face of the transmission device (52).
4. A large intelligent machine tool support device according to claim 3, wherein: the transmission device (52) comprises a positioning chuck (521), a fixed sliding chute (522), a guide sliding shaft (523), a buffer supporting rod (524), a connecting belt wheel (525), a first threaded shaft (526) and a second threaded shaft (527), wherein the second threaded shaft (527) is fixedly arranged at the center of the upper end face of the connecting belt wheel (525), the first threaded shaft (526) is fixedly arranged at the center of the lower end face of the connecting belt wheel (525), the positioning chuck (521) is elastically and slidably connected with the upper end face of the second threaded shaft (527) through six groups of buffer supporting rods (524), four groups of fixed sliding chutes (522) are uniformly and equidistantly arranged on the upper end face of the positioning chuck (521), and the guide sliding shaft (523) is fixedly arranged at the center of the inner end face of the fixed sliding chute (522).
5. The large intelligent machine tool support device according to claim 4, wherein: the positioning device (53) comprises a spring guide ring (531), a connecting sliding block (532), a positioning chamfer (533) and a plug-in clamping block (534), wherein the positioning chamfer (533) is formed in the outer edge of the lower end face of the plug-in clamping block (534), the connecting sliding block (532) is fixedly installed at the center of the lower end face of the plug-in 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. The large intelligent machine tool support device according to claim 5, wherein: the bottom of connecting worm wheel ring (21) is connected with connection worm (210) in a meshed mode, just arc chute (25) and arc slide (28) looks adaptation, support cardboard (22) are through arc chute (25) and arc slide (28) looks adaptation and then slip joint at the interior terminal surface of supporting base (27), the lower terminal surface center department fixed mounting of spacing cardboard (23) has the pilot pin, and is located the lateral surface symmetry of supporting base (27) has seted up the scale mark, first adjusting device (2) are the same with second adjusting device (8) structure, just be ninety degrees skew between first adjusting device (2) and second adjusting device (8).
7. The large intelligent machine tool support device according to claim 5, wherein: the screw thread sleeve plate (54) is in threaded connection with the second screw thread shaft (527), the screw thread sleeve plate (54) is in sliding clamping connection with the upper end face of the installation guide plate (59) through the fixed sleeve shell (57), a clamping ring is arranged on the upper portion of the screw thread sleeve plate (54), the radius of the clamping ring is identical to the external radius of the positioning device (53), and the screw thread sleeve plate (54) is in sliding clamping connection with the external end faces of the four groups of positioning devices (53) through the clamping ring.
8. The large intelligent machine tool support device according to claim 7, wherein: the cross sections of the connecting sliding blocks (532) and the fixed sliding grooves (522) are all T-shaped, 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 matched with the guiding sliding shafts (523) so as to be in sliding clamping connection with the inner end faces of the positioning chucks (521).
9. The large intelligent machine tool support device according to claim 5, wherein: the cross section of grafting fixture block (534) and grafting spout (32) all is T shape setting, and four elasticity dispersion grafting fixture block (534) elasticity slip joint is at the interior terminal surface of grafting spout (32), when screw thread extension board (55) are located support card post (58) interior terminal surface top, bear truckle (56) and be located the interior terminal surface of support card post (58), stop device (4) are pegged graft at the interior terminal surface of locating sleeve (31) through spring fulcrum (41) elasticity activity.
10. The method for supporting a large intelligent machine tool according to claim 9, wherein: the method comprises the following steps:
s1, pre-installation positioning
Starting a connecting motor (510), wherein the connecting motor (510) supplies power 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 restraint limit of the four groups of positioning devices (53), and meanwhile, the four groups of threaded support plates (55) push a bearing castor (56) to take over a support clamping column (58) for sliding support to finish the pre-installation positioning operation;
s2, traction displacement
The device is pulled to an assembly and/or maintenance region by external power mechanical energy through the displacement functions of four groups of bearing casters (56), and 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 at the upper part of the machine tool support plate (1) at any time;
s3, mounting limiting
After the machine tool is maintained or installed and positioned, the connecting motor (510) is reversed, the four groups of transmission devices (52) synchronously drive the threaded sleeve plate (54) and the limiting device (4) to move downwards, the clamping rings release the limit of the four groups of positioning devices (53), the limiting device (4) releases the gravity support of 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 installation guide plate (59) under the action of gravity, and the supporting clamping columns (58) replace the bearing casters (56) to support the installation guide plate (59) to finish the installation;
s4, calibrating the installation plane
After the installation is finished, the installation angle of the installation plane on the upper part 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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| CN202210140574.3A CN114406724B (en) | 2022-02-16 | 2022-02-16 | Large intelligent machine tool supporting device and supporting method |
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| CN202210140574.3A CN114406724B (en) | 2022-02-16 | 2022-02-16 | Large intelligent machine tool supporting device and supporting method |
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