CN111300267A - Multifunctional clamp for machining - Google Patents
Multifunctional clamp for machining Download PDFInfo
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- CN111300267A CN111300267A CN202010157275.1A CN202010157275A CN111300267A CN 111300267 A CN111300267 A CN 111300267A CN 202010157275 A CN202010157275 A CN 202010157275A CN 111300267 A CN111300267 A CN 111300267A
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- sleeve
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- shell
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- 238000003754 machining Methods 0.000 title claims abstract description 22
- 238000012545 processing Methods 0.000 claims abstract description 40
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000969 carrier Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000013508 migration Methods 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
- 230000001788 irregular Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
- B44B1/06—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
- B44B3/06—Accessories, e.g. tool or work holders
- B44B3/065—Work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a multi-functional anchor clamps for machining, includes horizontal migration's conveyer, several levels of conveyer's top surface fixed mounting equidistant vertical support rod, the curved tray of upper end fixed mounting concave surface up of bracing piece, and first electric telescopic handle that support fixed mounting expansion end down is passed through to conveyer's top, and the lateral wall all inlays all to adorn the second electric telescopic handle in expansion end towards the box middle part all around of box. The invention adopts the mode that the universal wheels are matched with the power rollers, so that the processing device can uniformly and uniformly process the surfaces of the spherical or spheroidal objects, and simultaneously, the first power device is adopted to drive the corresponding sleeve to rotate, so that the power rollers can realize the quick steering of the rotating axis, and the spherical or spheroidal objects can rotate at any angle, thereby the spherical or spheroidal objects can be comprehensively processed without dead angles, the assembly line processing production can be carried out, and the production efficiency is high.
Description
Technical Field
The invention belongs to the field of machining equipment, and particularly relates to a multifunctional clamp for machining.
Background
With the advance of industrialization process, production and processing technology are also gradually promoting, and the precision requirement to production and processing is also improving simultaneously, but to the processing such as polishing, sculpture on a lot of article surfaces among the prior art mostly adopt manual operation, and do not have special anchor clamps to the processing of shape article such as sphere or ellipsoid to carry out the centre gripping among the prior art mostly, have rarely to adopt mechanized assembly line's production methods to make whole course of working waste time and energy, and production efficiency is low.
Disclosure of Invention
The invention provides a multifunctional clamp for machining, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
a multifunctional clamp for machining comprises a horizontally moving conveying device, a plurality of horizontal and equidistant vertical supporting rods are fixedly installed on the top surface of the conveying device, an arc-shaped tray with an upward concave surface is fixedly installed at the upper end of each supporting rod, a first electric telescopic rod with a downward movable end is fixedly installed above the conveying device through a support, a box body with an opening at the bottom surface is fixedly installed on the bottom surface of the first electric telescopic rod, second electric telescopic rods with movable ends facing to the middle part of the box body are embedded on the peripheral side walls of the box body, a horizontal cylindrical shell is fixedly installed at the movable ends of the second electric telescopic rods, one side of the shell facing to the middle part of the box body is open, a first sleeve coaxial with the shell is installed in the shell, the periphery of the first sleeve is in contact fit with the inner wall of the shell, a first limiting structure enabling the first sleeve to only horizontally move is arranged in the shell, a sleeve coaxial with the first limiting structure is, one side of the sleeve close to the middle part of the box body is opened, a movable rod is arranged in the sleeve, the periphery of the movable rod is in contact fit with the inner wall of the sleeve, a second limiting structure which enables the movable rod to rotate along with the sleeve and can not rotate relatively is arranged in the sleeve, one side of the sleeve far away from the middle part of the box body is fixedly provided with a first pressure sensor, the outer side of the first pressure sensor is fixedly connected with the inner end of the corresponding movable rod, the outer end of the movable rod is positioned outside the corresponding sleeve, the fixed mounting opening faces to a C-shaped first support in the middle part of the box body, the first supports are positioned in the corresponding first sleeve, each first support is provided with a vertical shaft, the periphery of the middle part of the vertical shaft is fixedly provided with a power roller, the two ends of the vertical shaft penetrate through the corresponding side of the first support and are connected with a bearing, the inner wall of the first sleeve is provided with an annular, the inner ends of the first sliding blocks are located in the first sliding grooves and are in sliding fit with the first sliding grooves, the peripheries of the upper portions of the vertical shafts are sleeved with first gears, annular racks are installed in the first sleeves in a bearing mode, one sides of the annular racks, facing the middle portions of the first sleeves, and one sides of the annular racks, facing the middle portions of the box bodies, are provided with teeth, the teeth, facing the middle portions of the box bodies, of the annular racks are in meshing fit with the corresponding first gears, one sides of the first sleeves are fixedly provided with first motors, facing the middle portions of the box bodies, of output shafts of the first motors are fixedly provided with second gears, the second gears are in meshing fit with the corresponding teeth, facing the middle portions of the first sleeves, of the second gears are provided with first power devices for driving the corresponding sleeves to rotate, the top face, the bottom face, the front side and the rear side of each shell are provided with two clamping blocks which are arranged, the clamping block close to one side of the shell is hinged with the shell, the middle part of one side of the clamping block, which faces the middle part of the box body, is provided with a first groove, the middle part of one side of the clamping block, which is far away from the middle part of the box body, is provided with a first through hole communicated with the first groove, a first rotating shaft is arranged in the first through hole through a linear bearing, two ends of the first rotating shaft respectively penetrate through the corresponding first through holes, the inner end of the first rotating shaft is provided with a wheel frame through a bearing, the wheel frame is arranged in the corresponding first groove, a universal wheel is arranged in the wheel frame through a second rotating shaft, the outer side of the outer end of the first through hole is fixedly provided with a cover body communicated with the first through hole, a second pressure sensor is fixedly arranged in the cover body, the outer end of the second pressure sensor is fixedly connected with the outer end of the corresponding first rotating shaft, a third electric telescopic rod with the movable end facing the outer side of the shell is hinged with, the controller is fixedly installed on one side of the top surface of the box body, the machining device with the adjustable height is installed on the top surface in the box body, the controller is connected with the power supply, and the conveying device, the first electric telescopic rod, the second electric telescopic rod, the first pressure sensor, the second pressure sensor, the electric telescopic rod, the first power device and the machining device are respectively connected with the power supply and the controller.
The multifunctional mechanical processing fixture comprises a fourth electric telescopic rod, a second motor and a carving tool, wherein the movable end of the fourth electric telescopic rod is fixedly arranged on the inner top surface of the box body, the movable end of the fourth electric telescopic rod faces downwards, the second motor with the output shaft facing downwards is fixedly arranged on the movable end of the fourth electric telescopic rod, the carving tool is fixedly arranged on the output shaft of the second motor, and the second motor and the fourth electric telescopic rod are respectively connected with a power supply and a controller.
According to the multifunctional clamp for machining, the first limiting structure comprises the second sliding groove and the second sliding block, the horizontal second sliding groove is formed in the top surface and the bottom surface of the shell, the second sliding block in sliding fit with the second sliding groove is arranged in the second sliding groove, and the outer end of the second sliding block is connected with the periphery of the corresponding first sleeve at the same time.
According to the multifunctional clamp for machining, the second limiting structure comprises the third sliding groove and the third sliding block, the horizontal third sliding groove is formed in the inner top surface and the inner bottom surface of the sleeve, the third sliding block in sliding fit with the third sliding groove is arranged in the third sliding groove, and the outer end of the third sliding block is fixedly connected with the periphery of the corresponding movable rod.
According to the multifunctional machining clamp, the first power device comprises the third motor, the fourth gear and the fifth gear, the third motor with the output shaft facing the middle part of the box body is fixedly installed on one side, far away from the middle part of the box body, of the shell, the fourth gear is fixedly installed on the output shaft of the third motor, the fifth gear is fixedly sleeved on the periphery of the sleeve, the fourth gear is meshed with the corresponding fifth gear in a matched mode, and the third motor is connected with the power source and the controller.
The invention has the advantages that: the invention is suitable for surface processing of spherical or ellipsoidal and other similar spherical objects; when the spherical or spheroidal object to be processed moves to the position right below the box body along with the conveying device, the conveying device stops moving, the first electric telescopic rod extends to enable the box body to move downwards, the spherical or spheroidal object to be processed gradually moves into the box body in the downward moving process of the box body, and the second electric telescopic rod extends when the spherical or spheroidal object to be processed is completely positioned in the box body, the corresponding power rollers are contacted and matched with the periphery of the spherical or spheroidal object, the third electric telescopic rod is extended, the universal wheels positioned below the shell are firstly contacted with the surface of the spherical or spheroidal object, and the spherical or spheroidal object is moved upwards, so that the centers of all the shells of the spherical centers of the spherical or spheroidal object are positioned on the same horizontal plane, as the third electric telescopic rod with the movable end facing the outer side of the shell is hinged and installed between the two clamping blocks adjacent to the same side and between the side of the clamping block close to one side of the shell far away from the middle part of the box body and the corresponding side of the shell through the bracket, all the clamping blocks are overturned towards one side of the middle part of the box body along the corresponding hinge points, and simultaneously, all the universal wheels are contacted with the surface of the spherical or spheroidal object and clamp the spherical or spheroidal object, and as the universal wheels clamp the spherical or spheroidal object, the surface of the spherical or spheroidal object is enabled to be a reverse acting force to the universal wheels, so that the corresponding first rotating shaft moves to one side of the cover body along the corresponding vertical bearing to apply pressure to the second pressure sensor, the second sensor feeds measured pressure information back to the controller, the extension length of the corresponding third electric telescopic rod is adjusted under the control of the controller, so that the clamping force of each universal wheel to the surface of the spherical or spheroidal object is the same, the universal wheels clamp the spherical or spheroidal object and enable the spherical or spheroidal object to be in a balanced state, the processing device conducts height adjustment at the moment and processes the surface of the spherical or spheroidal object, and meanwhile, as the second gear is meshed with the corresponding annular rack towards one side of the middle part of the first sleeve, the teeth of one side of the annular rack towards the middle part of the box body are meshed with the corresponding first gear, the rotation of first motor makes the annular rack rotate thereupon, and the rotation of annular rack makes the vertical axis that corresponds drive the power gyro wheel that corresponds rotate thereupon, the power gyro wheel of the left and right sides in the box is a set of, the power gyro wheel of both sides is a set of around in the box, and the vertical axis that every group power gyro wheel corresponds remains the parallel throughout, the direction of rotation of every group power gyro wheel is the same, can make article rotate towards different directions at the in-process of processing under the common drive of two sets of power gyro wheels, can make the quick adjustment in any one position on its surface for up and process through processingequipment, for example: when the vertical shafts corresponding to one group of power rollers in the box body are in a horizontal state, and the vertical shafts corresponding to the other group of power rollers in the box body are in a vertical state, the universal wheels clamp spherical or spheroidal objects all the time and enable the spherical or spheroidal objects to be in a balanced state, the rotation of the two groups of power rollers enables the spherical or spheroidal objects to keep rotating along the direction of a forty-five-degree included angle formed by the vertical central line of the spherical or spheroidal objects, and the corresponding sleeves are driven to rotate by the first power devices, so that the corresponding first supports, the vertical shafts and the power rollers are driven to rotate along with the corresponding first supports and the power rollers, the corresponding first sliding blocks move along the corresponding first sliding grooves, the angle between the vertical shafts corresponding to the two groups of power rollers is changed, and the spherical or spheroidal objects are enabled to rotate in the direction of any included angle formed by the vertical central lines or the horizontal central lines under the action of, therefore, the processing device can process the whole surface of the spherical or quasi-spherical object comprehensively without dead angles; the method can be used for realizing the annular processing of the surface of the object by only using one group of power rollers to drive the object to rotate around the axis parallel to the vertical shaft of the group of power rollers, and when the annular area to be processed needs to be adjusted, only another group of power rollers need to contact with the object and drive the object to rotate for a certain angle, and then the other group of power rollers are separated from the object; when the spherical or spheroidal object is an irregular sphere, the power roller is in contact fit with the surface of the spherical or spheroidal object all the time in the rotating process, so that the reaction force of the surface of the spherical or spheroidal object to the power roller is different, the first sleeve is enabled to horizontally move along the corresponding shell under the action of the corresponding first limiting structure, the pressure of the corresponding movable rod to the first pressure sensor is enabled to be different, the first pressure sensor feeds back the pressure information to the controller, the extension length of the second electric telescopic rod is adjusted under the action of the controller, the pressure of each power roller to the surface of the spherical or spheroidal object is enabled to be consistent, all the power rollers enable the spherical or spheroidal object to be in a state of being balanced and moving along with the power roller all the time, and the processing of the surface of the spherical or spheroidal object is enabled to be more uniform, and can finish the processing of irregular spherical or spheroidal articles; after the processing is finished, the third electric telescopic rod slowly contracts, and meanwhile, the second electric telescopic rod also slowly contracts, so that the spherical or spheroidal objects are gradually separated from the second electric telescopic rod, the spherical or spheroidal objects fall above the corresponding trays, then the first electric telescopic rod contracts, the box body moves upwards, the spherical or spheroidal objects are located under the box body, the conveying device continuously moves, the spherical or spheroidal objects enter the next procedure, and the next spherical or spheroidal object can be continuously processed by repeating the operations in the same way; the invention has reasonable design and ingenious conception, adopts the mode of matching the universal wheel and the power roller to roll the spherical or spheroidal object in a balanced state, thereby leading the processing device to uniformly and uniformly process the surface of the spherical or spheroidal object, simultaneously adopts the mode of driving the corresponding sleeve to rotate by the first power device and driving the vertical shaft to rotate by the first motor to lead the power roller to realize the rapid steering of the rotating axis, thereby leading the spherical or spheroidal object to rotate at any angle, leading the spherical or spheroidal object to be processed completely without dead angles, leading the whole processing process to be more smooth and delicate, adopting the automatic operation and the refined processing, leading the whole processing process to be rapid and efficient, saving time and labor and being capable of carrying out the assembly line processing production, the production efficiency is high, the manual work participation can be effectively reduced, and the production cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1I;
FIG. 3 is an enlarged view of a portion of FIG. 2 II;
FIG. 4 is an enlarged view of a portion of FIG. 2 III;
FIG. 5 is an enlarged view of a portion of FIG. 2 IV;
FIG. 6 is an enlarged view of a portion of FIG. 1V;
fig. 7 is a state diagram of the use of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
A multifunctional clamp for machining comprises a horizontally moving conveying device 1, a plurality of horizontal and equidistant vertical supporting rods 2 are fixedly installed on the top surface of the conveying device 1, an arc-shaped tray 3 with an upward concave surface is fixedly installed at the upper end of each supporting rod 2, a first electric telescopic rod 4 with a downward movable end is fixedly installed above the conveying device 1 through a support, a box body 5 with an open bottom surface is fixedly installed on the bottom surface of the first electric telescopic rod 4, a second electric telescopic rod 6 with a movable end facing the middle part of the box body 5 is embedded in the peripheral side wall of the box body 5, a horizontal cylindrical shell 7 is fixedly installed at the movable end of the second electric telescopic rod 6, one side of the shell 7 facing the middle part of the box body 5 is open, a first sleeve 8 coaxial with the shell 7 is installed in the shell 7, the periphery of the first sleeve 8 is in contact fit with the inner wall of the shell 7, a first limiting structure enabling the first sleeve 8 to only move horizontally is arranged in the shell 7, a sleeve 9 which is coaxial with the box 5 is arranged on one side of the shell 7 far away from the middle of the box 5 through a bearing, one side of the sleeve 9 close to the middle of the box 5 is opened, a movable rod 10 is arranged in the sleeve 9, the periphery of the movable rod 10 is in contact fit with the inner wall of the sleeve 9, a second limiting structure which enables the movable rod 10 to rotate along with the sleeve 9 and not to rotate relatively is arranged in the sleeve 9, a first pressure sensor 11 is fixedly arranged on one side of the sleeve 9 far away from the middle of the box 5, the outer side of the first pressure sensor 11 is fixedly connected with the inner end of the corresponding movable rod 10, the outer end of the movable rod 10 is arranged outside the corresponding sleeve 9, a C-shaped first support 12 with an opening facing the middle of the box 5 is fixedly arranged, the first support 12 is arranged in the corresponding first sleeve 8, a vertical shaft 13 is arranged on each first support 8, a power roller 14 is fixedly arranged on the periphery of the middle of the vertical shaft 13, two ends of the vertical shaft 13, an annular first sliding groove 15 is formed in the inner wall of the first sleeve 8, two ends of the vertical shaft 13 are fixedly connected with the outer ends of the first sliding blocks 16 respectively, the inner ends of the first sliding blocks 16 are located in the first sliding grooves 15 and are in sliding fit with the first sliding grooves, the periphery of the upper portion of the vertical shaft 13 is sleeved with first gears 35, annular racks 17 are arranged in the first sleeve 8 in a bearing mode, one sides, facing the middle of the first sleeve 8, of the annular racks 17 and one sides, facing the middle of the box body 5, of the annular racks 17 are provided with teeth, the teeth, facing the middle of the box body 5, of one sides of the annular racks 17 are in meshing fit with the corresponding first gears 35, one side of the first sleeve 8 is fixedly provided with a first motor 18, facing the middle of the box body 5, of an output shaft of the first motor 18 is fixedly provided with a second gear 19, the second gear 19 is in meshing fit with the corresponding side, facing the middle of the first sleeve 8, and a first power, the top surface, the bottom surface, the front side and the rear side of the shell 7 are respectively provided with two clamping blocks 20 which are sequentially arranged, the two adjacent clamping blocks 20 which are positioned on the same side of the shell 7 are connected through a hinge, the clamping block 20 which is close to one side of the shell 7 is connected with the shell 7 through a hinge, the middle part of one side of the clamping block 20 which faces the middle part of the box body 5 is provided with a first groove 21, the middle part of one side of the clamping block 20 which is far away from the middle part of the box body 5 is provided with a first through hole 22 which is communicated with the first groove 21, a first rotating shaft 23 is arranged in the first through hole 22 through a linear bearing, two ends of the first rotating shaft 23 respectively penetrate through the corresponding first through holes 22, the inner end of the first rotating shaft 23 is provided with a wheel frame 24 through a bearing, the wheel frame 24 is positioned in the corresponding first groove 21, a universal wheel 25 is arranged in the wheel frame 24 through a second rotating shaft, the outer side of, the outer end of the first rotating shaft 23 corresponding to the outer end of the second pressure sensor 27 is fixedly connected, a third electric telescopic rod 28 with a movable end facing the outer side of the shell 7 is installed between two clamping blocks 20 adjacent to the same side and between one side, away from the middle of the box 5, of the clamping block 20 close to one side of the shell 7 and the corresponding side of the shell 7 through support hinge, a controller 29 is fixedly installed on one side of the top surface of the box 5, a machining device with the adjustable height is installed on the top surface in the box 5, the controller 29 is connected with a power source, the conveying device 1, the first electric telescopic rod 4, the second electric telescopic rod 6, the first pressure sensor 11, the second pressure sensor 27, the electric telescopic rod 28, the first power device, the machining device is respectively connected with the power source and the. The invention is suitable for surface processing of spherical or ellipsoidal and other similar spherical objects; in the initial state as shown in fig. 1, spherical or spheroidal objects 41 to be processed are placed above the tray 3, the conveying device 1 sequentially conveys the spherical or spheroidal objects 41 from right to left, all the clamping blocks 20 are perpendicular to the corresponding shells 7, the first electric telescopic rod 4, the second electric telescopic rod 6 and the third electric telescopic rod 28 are all in a contracted state, the diameter of the spherical or spheroidal object 41 to be processed is smaller than the length and the width of the box 5, when the spherical or spheroidal object 41 to be processed moves to the position right below the box 5 along with the conveying device 1, the conveying device 1 stops moving, the first electric telescopic rod 4 extends to enable the box 5 to move downwards, the spherical or spheroidal objects 41 gradually move into the box 5 in the downward movement process of the box 5, and when the spherical or spheroidal objects 41 are completely located in the box 5, the second electric telescopic rods 6 are all extended, so that the corresponding power rollers 14 are all in contact fit with the periphery of the spherical or spheroidal object 41, meanwhile, the third electric telescopic rods 28 are all extended, the universal wheels 25 positioned below the shell 7 are firstly in surface contact with the spherical or spheroidal object 41, and the spherical or spheroidal object 41 is moved upwards, so that the centers of all the shells 7 of the spherical centers of the spherical or spheroidal object 41 are positioned on the same horizontal plane, and as the movable ends of the third electric telescopic rods 28 facing the outer side of the shell 7 are hinged and installed between the two clamping blocks 20 adjacent to the same side and between the side, far away from the middle part of the box 5, of the clamping block 20 close to one side of the shell 7 and the corresponding side of the shell 7 through the brackets, all the clamping blocks 20 are turned over to one side of the middle part of the box 5 along the corresponding hinge points, and all the universal wheels 25 are in contact with the surface of the spherical or spheroidal object 41 and clamp the spherical, since the universal wheels 25 clamp the spherical or spheroidal object 41, the surface of the spherical or spheroidal object 41 exerts an opposite force on the universal wheels 25, so that the corresponding first rotating shaft 23 moves along the corresponding vertical bearing to one side of the cover 26 to apply pressure to the second pressure sensor 27, the second sensor 27 feeds the measured pressure information back to the controller 29, and under the control of the controller 29, the extension length of the corresponding third electric telescopic rod 28 is adjusted, so that the clamping force of each universal wheel 25 on the surface of the spherical or spheroidal object 41 is the same, so that the universal wheels 25 clamp the spherical or spheroidal object 41 and bring the spherical or spheroidal object 41 to a balanced state, and at the same time, the processing device performs height adjustment and processes the surface of the spherical or spheroidal object 41, and since the second gears 19 are engaged with the teeth of the corresponding annular rack 17 on one side facing the middle portion of the first sleeve 8, the tooth of annular rack 17 towards one side in the middle part of box 5 and the meshing cooperation of the first gear 35 that corresponds, the rotation of first motor 18 makes annular rack 17 rotate along with it, and the rotation of annular rack 17 makes corresponding vertical axis 13 drive corresponding power gyro wheel 14 rotate along with it, the power gyro wheel 14 of the left and right sides is a set of in the box 5, the power gyro wheel 14 of both sides is a set of around in the box 5, and the vertical axis 13 that each group power gyro wheel 14 corresponds remains parallel throughout, the direction of rotation of each group power gyro wheel 14 is the same, can make article 41 rotate towards different directions in the in-process of processing under the common drive of two sets of power gyro wheels 14, can make the quick adjustment in any one position on its surface for upwards and process through processingequipment, for example: when the vertical shafts 13 corresponding to one group of power rollers 14 in the box body 5 are all in a horizontal state, and the vertical shafts 13 corresponding to the other group of power rollers 14 in the box body 5 are in a vertical state, because the universal wheels 25 always clamp the spherical or spheroidal object 41 and enable the spherical or spheroidal object 41 to be in a balanced state, the rotation of the two groups of power rollers 14 enables the spherical or spheroidal object 41 to keep rotating along the direction of a forty-five degree included angle of the vertical center line of the spherical or spheroidal object, and because the first power device drives the corresponding sleeve 9 to rotate, the rotation of the sleeve 9 drives the corresponding first support 12, the vertical shafts 13 and the power rollers 14 to rotate along with the vertical shafts, the corresponding first sliding blocks 16 move along the corresponding first sliding grooves 15, so that the angle between the vertical shafts 13 corresponding to the two groups of power rollers 14 is changed, and the spherical or spheroidal object 41 is enabled to rotate in any direction with the vertical center line or the horizontal center line under the action of the power rollers 14, therefore, the processing device can carry out comprehensive processing without dead angles on the whole surface of the spherical or quasi-spherical object 41; the object 41 can be driven to rotate around the axis parallel to the vertical shaft 13 of the group of power rollers 14 only by one group of power rollers, so that annular processing of the surface of the object 41 is realized, when an annular area to be processed needs to be adjusted, only the other group of power rollers need to be in contact with the object 41 and drive the object 41 to rotate for a certain angle, and then the other group of power rollers are separated from the object 41, so that the mode of adjusting the processing position of the object 41 by the processing device is flexible and various, different processing modes are facilitated, and different processing modes such as carving of patterns on the surface of the object, polishing without dead angles and the like can be realized by the mode; when the spherical or spheroidal object 41 is an irregular sphere, the power roller 14 is always in contact fit with the surface of the spherical or spheroidal object 41 in the rotating process of the power roller 14, so that the reaction force of the surface of the spherical or spheroidal object 41 to the power roller 14 is different, the first sleeve 8 horizontally moves along the corresponding housing 7 under the action of the corresponding first limiting structure, the pressure of the corresponding movable rod 10 to the first pressure sensor 11 is different, the first pressure sensor 11 feeds back the pressure information to the controller 29, the extension length of the second electric telescopic rod 6 is adjusted under the action of the controller 29, the pressure of each power roller 14 to the surface of the spherical or spheroidal object 41 is consistent, and the spherical or spheroidal object 41 is always in a balanced state and moves along with the power roller 14, thereby the processing of the surface of the spherical or spheroidal object 41 can be more uniform and uniform, and the processing of the irregular spherical or spheroidal object 41 can be completed; after the processing is finished, the third electric telescopic rod 28 is slowly contracted, meanwhile, the second electric telescopic rod 6 is also slowly contracted, so that the spherical or spheroidal object 41 is gradually separated from the second electric telescopic rod, the spherical or spheroidal object 41 falls above the corresponding tray 3, then the first electric telescopic rod 4 is contracted, the box body 5 is moved upwards, the spherical or spheroidal object 41 is positioned under the box body 5, then the conveying device 1 is continuously moved, the spherical or spheroidal object 41 enters the next procedure, and the next spherical or spheroidal object 41 can be continuously processed by repeating the operations in the same way; the invention has reasonable design and ingenious conception, adopts the mode that the universal wheel 25 is matched with the power roller 14 to lead the spherical or spheroidal object 41 to roll in a balanced state, thereby leading the processing device to uniformly and uniformly process the surface of the spherical or spheroidal object 41, simultaneously adopts the mode that the first power device drives the corresponding sleeve 9 to rotate and the first motor 18 drives the vertical shaft 13 to rotate, leading the power roller 14 to realize the rapid steering of the rotating axis, leading the spherical or spheroidal object 41 to rotate at any angle, leading the spherical or spheroidal object 41 to be processed completely without dead angles, leading the whole processing process to be smoother and more delicate, adopting automatic operation, fine processing, leading the whole processing process to be rapid and efficient, saving time and labor, and being capable of carrying out assembly line processing production, the production efficiency is high, the manual work participation can be effectively reduced, and the production cost is reduced.
Specifically, as shown in fig. 1, the processing device according to the present embodiment includes a fourth electric telescopic rod 30, a second motor 31, and a carving tool 32, the fourth electric telescopic rod 30 with a downward movable end is fixedly installed on the inner top surface of the box 5, the second motor 31 with a downward output shaft is fixedly installed on the movable end of the fourth electric telescopic rod 30, the carving tool 32 is fixedly installed on the output shaft of the second motor 31, and the second motor 31 and the fourth electric telescopic rod 30 are respectively connected to the power supply and the controller 29. In use, the fourth electric telescopic rod 30 is extended so that the lower end of the engraving tool 32 is in contact with the surface of the object to be processed, and the second motor 31 is operated to engrave the surface of the object to be processed.
Specifically, as shown in fig. 6, the first limiting structure described in this embodiment includes a second sliding groove 33 and a second sliding block 34, the horizontal second sliding groove 33 is formed in the top surface and the bottom surface of the casing 7, the second sliding groove 33 is internally provided with the second sliding block 34 in sliding fit with the second sliding groove, and the outer end of the second sliding block 34 is connected to the periphery of the corresponding first sleeve 8. When the sliding device is used, the second sliding blocks 34 are in sliding fit with the second sliding grooves 33, so that the first sleeve 8 can only drive the corresponding second sliding blocks 34 to horizontally move along the corresponding second sliding grooves 33, and the first sleeve 8 can only horizontally move relative to the corresponding shell 7 without relative rotation.
Further, as shown in fig. 5, the second limiting structure described in this embodiment includes a third sliding groove 36 and a third sliding block 37, the horizontal third sliding groove 36 is formed on the inner top surface and the inner bottom surface of the sleeve 9, the third sliding groove 36 is internally provided with the third sliding block 37 in sliding fit with the third sliding groove, and the outer end of the third sliding block 37 is fixedly connected to the periphery of the corresponding movable rod 10. In the using process, when the sleeve 9 rotates, the third sliding block 37 is in sliding fit with the corresponding third sliding groove 36, so that the sleeve 9 rotates to drive the corresponding movable rod 10 to rotate, and meanwhile, the movable rod 10 does not rotate relatively.
Furthermore, as shown in fig. 3, the first power device of the present embodiment includes a third motor 38, a fourth gear 39 and a fifth gear 40, the third motor 38 whose output shaft faces the middle of the box 5 is fixedly installed on one side of the casing 7 away from the middle of the box 5, the fourth gear 39 is fixedly installed on the output shaft of the third motor 38, the fifth gear 40 is fixedly sleeved on the periphery of the sleeve 9, the fourth gear 39 is engaged with the corresponding fifth gear 40, and the third motor 38 is connected with the power supply and the controller 29. In use, rotation of the output shaft of the third motor 39 drives the corresponding sleeve 9 for rotation therewith, as the fourth gears 39 are respectively in meshing engagement with the corresponding fifth gears 40.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. The utility model provides a multi-functional anchor clamps for machining which characterized in that: comprises a horizontally moving conveying device (1), a plurality of horizontal and equidistant vertical supporting rods (2) are fixedly arranged on the top surface of the conveying device (1), an upward-concave arc-shaped tray (3) is fixedly arranged at the upper end of each supporting rod (2), a first electric telescopic rod (4) with a downward movable end is fixedly arranged above the conveying device (1) through a support, a box body (5) with an open bottom surface is fixedly arranged on the bottom surface of the first electric telescopic rod (4), second electric telescopic rods (6) with movable ends facing the middle part of the box body (5) are embedded on the peripheral side walls of the box body (5), horizontal cylindrical shells (7) are fixedly arranged at the movable ends of the second electric telescopic rods (6), the shells (7) are open on one side facing the middle part of the box body (5), first sleeves (8) coaxial with the shells are arranged in the shells (7), the peripheries of the first sleeves (8) are in contact fit with the inner walls of the shells (7), a first limiting structure which enables the first sleeve (8) to only horizontally move is arranged in the shell (7), a sleeve (9) coaxial with the shell is mounted on one side, far away from the middle of the box body (5), of the shell (7) in a bearing mode, one side, close to the middle of the box body (5), of the sleeve (9) is open, a movable rod (10) is arranged in the sleeve (9), the periphery of the movable rod (10) is in contact fit with the inner wall of the sleeve (9), a second limiting structure which enables the movable rod (10) to rotate along with the sleeve (9) and cannot rotate relatively is arranged in the sleeve (9), a first pressure sensor (11) is fixedly mounted on one side, far away from the middle of the box body (5), of the sleeve (9) in a fixed mode, the outer side of each first pressure sensor (11) is fixedly connected with the inner end of the corresponding movable rod (10), the outer end of each movable rod (10) is located outside the corresponding sleeve (9), and a C-type first, the first supports (12) are all located in corresponding first sleeves (8), the first supports (8) are all provided with vertical shafts (13), power rollers (14) are fixedly installed on the peripheries of the middles of the vertical shafts (13), two ends of each vertical shaft (13) penetrate through corresponding sides of the corresponding first supports (12) and are in bearing connection with the corresponding side, annular first sliding grooves (15) are formed in the inner walls of the first sleeves (8), two ends of each vertical shaft (13) are fixedly connected with the outer ends of first sliding blocks (16) respectively, the inner ends of the first sliding blocks (16) are located in the first sliding grooves (15) and are in sliding fit with the first sliding grooves, first gears (35) are sleeved on the peripheries of the upper portions of the vertical shafts (13), annular racks (17) are installed in the first sleeves (8) in a bearing mode, one sides of the annular racks (17) facing the middles of the first sleeves (8) and one sides of the middles of the boxes (5) are all provided with teeth, the teeth of the annular racks (17) facing one sides of the middles of the boxes (5) are in meshing fit with, one side of the first sleeve (8) is provided with a first motor (18) with an output shaft facing the middle part of the box body (5) through a support fixed mounting, the output shaft of the first motor (18) is fixedly provided with a second gear (19), the second gear (19) is matched with a corresponding annular rack (17) in a way of meshing with one side of the middle part of the first sleeve (8), the shell (7) is internally provided with a first power device for driving the corresponding sleeve (9) to rotate, the top surface and the bottom surface of the shell (7), the front side and the rear side are respectively provided with two clamping blocks (20) which are sequentially arranged, two clamping blocks (20) adjacent to the same side of the shell (7) are connected in a hinged mode, the clamping block (20) close to one side of the shell (7) is connected with the shell (7) in a hinged mode, the clamping block (20) is provided with a first groove (21) facing the middle part of one side of the middle part of the box body (5), the middle part of the clamping block (20) is provided with a first through hole communicated with A hole (22), a first rotating shaft (23) is arranged in each first through hole (22) through a linear bearing, two ends of each first rotating shaft (23) penetrate through the corresponding first through hole (22) respectively, a wheel carrier (24) is arranged at the inner end of each first rotating shaft (23) in a bearing mode, the wheel carriers (24) are located in the corresponding first grooves (21), universal wheels (25) are arranged in the wheel carriers (24) through second rotating shafts, cover bodies (26) communicated with the first through holes are fixedly arranged on the outer sides of the outer ends of the first through holes (22), second pressure sensors (27) are fixedly arranged in the cover bodies (26), the outer ends of the second pressure sensors (27) are fixedly connected with the outer ends of the corresponding first rotating shafts (23), third electric telescopic rods (28) with movable ends facing the outer sides of the shell (7) are hinged through brackets between one side of the clamping blocks (20) adjacent to the same side and between the side of the clamping blocks (20) close to one side of the shell (7), which are far away from the middle of the box body (5, the controller (29) is fixedly installed on one side of the top surface of the box body (5), the machining device with the adjustable height is installed on the inner top surface of the box body (5), the controller (29) is connected with a power supply, and the conveying device (1), the first electric telescopic rod (4), the second electric telescopic rod (6), the first pressure sensor (11), the second pressure sensor (27), the electric telescopic rod (28), the first power device and the machining device are respectively connected with the power supply and the controller (29).
2. The multifunctional machining jig of claim 1, characterized in that: the processing device comprises a fourth electric telescopic rod (30), a second motor (31) and an engraving tool (32), the movable end of the fourth electric telescopic rod (30) is fixedly installed on the inner top surface of the box body (5) and faces downwards, the movable end of the fourth electric telescopic rod (30) is fixedly installed on the second motor (31) with the output shaft facing downwards, the engraving tool (32) is fixedly installed on the output shaft of the second motor (31), and the second motor (31) and the fourth electric telescopic rod (30) are equally divided and are respectively connected with a power supply and a controller (29).
3. The multifunctional machining jig of claim 1, characterized in that: first limit structure include second spout (33), second slider (34), horizontal second spout (33) are all seted up to top surface and bottom surface in casing (7), all be equipped with in second spout (33) with it sliding fit's second slider (34), the periphery of the first sleeve pipe (8) that corresponds is all connected simultaneously to the outer end of second slider (34).
4. The multifunctional machining jig according to claim 1, 2 or 3, characterized in that: the second limiting structure comprises a third sliding groove (36) and a third sliding block (37), the horizontal third sliding groove (36) is formed in the inner top surface and the inner bottom surface of the sleeve (9), the third sliding groove (36) is internally provided with the third sliding block (37) in sliding fit with the third sliding groove, and the outer end of the third sliding block (37) is fixedly connected with the periphery of the corresponding movable rod (10).
5. The multifunctional machining jig according to claim 1, 2 or 3, characterized in that: first power device include third motor (38), fourth gear (39), fifth gear (40), keep away from third motor (38) in box (5) middle part all fixed mounting output shaft towards box (5) middle part in casing (7), the equal fixed mounting fourth gear (39) of output shaft of third motor (38), the equal fixed mounting fifth gear (40) of suit in periphery of sleeve (9), fourth gear (39) respectively with the meshing cooperation of corresponding fifth gear (40), third motor (38) respectively with the power, controller (29) are connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010157275.1A CN111300267B (en) | 2020-03-09 | 2020-03-09 | Multifunctional clamp for machining |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010157275.1A CN111300267B (en) | 2020-03-09 | 2020-03-09 | Multifunctional clamp for machining |
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| CN111300267A true CN111300267A (en) | 2020-06-19 |
| CN111300267B CN111300267B (en) | 2021-05-28 |
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| CN202010157275.1A Expired - Fee Related CN111300267B (en) | 2020-03-09 | 2020-03-09 | Multifunctional clamp for machining |
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| CN112045512A (en) * | 2020-08-20 | 2020-12-08 | 上海城建职业学院 | Multifunctional feeding device with timing function for production line |
| CN113184525A (en) * | 2021-04-09 | 2021-07-30 | 青岛研控智能科技有限公司 | Transfer equipment based on industrial equipment internet of things and control system thereof |
| CN113306332A (en) * | 2021-05-28 | 2021-08-27 | 宁波名古屋工业有限公司 | Sleeve lettering equipment |
| CN113601378A (en) * | 2021-10-09 | 2021-11-05 | 徐州沣收喷灌设备有限公司 | Reel formula sprinkling irrigation accessory polishing lathe |
| CN114024254A (en) * | 2021-12-31 | 2022-02-08 | 国网瑞嘉(天津)智能机器人有限公司 | Insulator binding wire dismantling tool |
| CN116713885A (en) * | 2023-07-21 | 2023-09-08 | 苏州博宏源机械制造有限公司 | Upper disc and lower disc spherical polishing mechanism of polishing machine for optical element machining |
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| CN116713885A (en) * | 2023-07-21 | 2023-09-08 | 苏州博宏源机械制造有限公司 | Upper disc and lower disc spherical polishing mechanism of polishing machine for optical element machining |
| CN116713885B (en) * | 2023-07-21 | 2024-02-02 | 苏州博宏源机械制造有限公司 | Upper disc and lower disc spherical polishing mechanism of polishing machine for optical element machining |
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Effective date of registration: 20220519 Address after: 325000 floor 2, building B, No. 1009, Jinhai 3rd road, Yongxing street, Longwan District, Wenzhou City, Zhejiang Province Patentee after: Wenzhou Weimei Hardware Co.,Ltd. Address before: 325000 Wenzhou City National University Science Park incubator, No. 38 Dongfang South Road, Ouhai Economic Development Zone, Wenzhou, Zhejiang Patentee before: WENZHOU VOCATIONAL & TECHNICAL College |
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