CN118106791A - Auxiliary jig with special-shaped limiting structure and special-shaped limiting method thereof - Google Patents
Auxiliary jig with special-shaped limiting structure and special-shaped limiting method thereof Download PDFInfo
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- CN118106791A CN118106791A CN202410245627.7A CN202410245627A CN118106791A CN 118106791 A CN118106791 A CN 118106791A CN 202410245627 A CN202410245627 A CN 202410245627A CN 118106791 A CN118106791 A CN 118106791A
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- 230000000670 limiting effect Effects 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000000956 alloy Substances 0.000 claims abstract description 65
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 65
- 229910052751 metal Inorganic materials 0.000 claims abstract description 41
- 239000002184 metal Substances 0.000 claims abstract description 41
- 230000002159 abnormal effect Effects 0.000 claims abstract description 9
- 238000013519 translation Methods 0.000 claims abstract description 3
- 239000011324 bead Substances 0.000 claims description 17
- 230000033001 locomotion Effects 0.000 claims description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 208000022821 personality disease Diseases 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/088—Work-clamping means other than mechanically-actuated using vacuum means
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Abstract
The invention discloses an auxiliary jig with a special-shaped limiting structure and a special-shaped limiting method thereof, and relates to the technical field of auxiliary jigs. This auxiliary jig with abnormal shape limit structure and abnormal shape limit method thereof through the spacing removal in the middle for the rubber pad supports to waiting to process alloy spare's lateral wall in proper order, and in pressing the mounting groove with the metal pole gradually, drive movable disk along mounting groove inner wall translation, the connecting spring compression shrink utilizes the resilience force of connecting spring, make the rubber pad can tightly support in alloy spare lateral wall, and the design of a plurality of rubber pads, the surface centre gripping work of adaptation abnormal shape alloy spare that can be fine, the auxiliary jig after the improvement has abnormal shape limit structure, the fixed work of being applicable to abnormal shape alloy spare that just fixes effectually, difficult appearance is not hard up in the course of working.
Description
Technical Field
The invention relates to the technical field of auxiliary jigs, in particular to an auxiliary jig with a special-shaped limiting structure and a special-shaped limiting method thereof.
Background
The alloy piece refers to a solid product with metal property, which is obtained by mixing and melting one metal and one or more metals or non-metals and cooling and solidifying. The processing of alloy spare includes operations such as polishing, spraying, cutting, drilling, in order to guarantee that alloy spare does not take place to remove in the course of working, through can using auxiliary jig to fix it. The auxiliary tool is a large-scale tool of woodworking, ironwork, bench worker, machinery, electric control and other handicraft articles, and is mainly used as a tool for assisting in controlling the position or the action; the method can be divided into three types, namely a process assembly type jig, a project test type jig and a circuit board test type jig. However, the existing auxiliary jig still has the following disadvantages:
Firstly, although the existing auxiliary jig can fix alloy pieces, the auxiliary jig is mainly suitable for regular alloy pieces, and for special-shaped alloy pieces, as the auxiliary jig is smaller in contact surface, the auxiliary jig has poor limiting effect on the special-shaped alloy pieces and is easy to break away, shift and the like in the processing process, so that processing flaws of the alloy pieces are caused;
Secondly, the existing auxiliary jig is generally inconvenient to adjust the angle of the alloy piece, if the angle of the alloy piece needs to be adjusted in the processing process, the alloy piece needs to be disassembled and assembled again generally, the operation is complex, and the processing process is delayed.
Therefore, the invention provides an auxiliary jig with a special-shaped limiting structure and a special-shaped limiting method thereof.
Disclosure of Invention
The invention aims to provide an auxiliary jig with a special-shaped limiting structure and a special-shaped limiting method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an auxiliary jig with abnormal shape limit structure, includes base, fixing base and operation panel, the top fixed mounting of base has the mount pad, and the inboard of mount pad is connected with the column soon through the bearing to the outside cover of column soon is equipped with the toothed disc, and the top fixedly connected with groove seat of column soon, is provided with supporting component between groove seat and the base simultaneously, the fixing base passes through bolt fixed mounting at the top of base, and the top fixedly connected with drive assembly of fixing base, the right side wall fixedly connected with motor case of groove seat, and the inside fixed mounting of motor case has servo motor, the output shaft of servo motor passes through shaft coupling fixedly connected with two-way lead screw, and the both ends of two-way lead screw pass through the lateral wall of bearing and groove seat and run through and link to each other, the inner wall fixedly connected with direction slide rail of groove seat, and the inside of groove seat is provided with the movable frame, the operation panel is fixed at the top of groove seat, and the top of operation panel is provided with the cushion seat subassembly, the outer wall link up and is connected with the breather pipe, and the one end fixedly connected with machine of breather pipe, the top fixedly connected with spacing subassembly of cushion seat subassembly.
Further, the supporting component comprises an annular seat, a sliding groove, a supporting rod and a sliding bead, the bottom of the annular seat is fixedly connected with the top of the base, the sliding groove is formed in the inner surface of the annular seat, the top end of the supporting rod is fixedly connected with the bottom of the groove seat, the sliding bead is welded on the outer wall of the supporting rod, the supporting rod forms a sliding structure with the annular seat through the sliding bead and the sliding groove, and the sliding bead is located on the inner side of the sliding groove.
Further, the drive assembly is including mount, T type spout, driving motor and metal lead screw, and T type spout has been seted up to the inboard of mount to the inner wall fixedly connected with driving motor of mount, driving motor's output shaft passes through shaft coupling fixedly connected with metal lead screw moreover, and the tip of metal lead screw passes through the inner wall swing joint of bearing and mount simultaneously.
Further, the drive assembly still includes movable block, T type slider and rack, and the movable block sets up in the inboard of mount to the inner wall of movable block and the outer wall threaded connection of metal lead screw, the top and the bottom fixedly connected with T type slider of movable block moreover, and the movable block constitutes sliding structure through T type slider and T type spout and mount simultaneously, the right side wall fixedly connected with rack of movable block, and rack and gear wheel mesh mutually.
Further, the movable frame is including body frame body, connecting rod and limit rail slider, and the lateral wall welding of body frame body has the connecting rod to per two body frame body constitutes a set of, and two of same group body frame body passes through connecting rod fixed connection moreover, the limited rail slider of tip fixed connection of body frame body, and body frame body passes through connecting rod and direction slide rail and constitutes sliding structure.
Further, the pad seat assembly comprises a hollow seat, a connecting pile, a vent hole, a hollow cushion block and a sucker, wherein the bottom of the hollow seat is fixedly connected with the connecting pile, the vent hole is formed in the top of the hollow seat, the hollow cushion block is fixedly connected to the top of the hollow seat, and the sucker is fixedly connected to the top of the hollow cushion block.
Further, the top of connecting pile links to each other with the bottom welding of hollow seat, and the bottom of connecting pile runs through the top of operation panel and extends to the inside of operation panel to the bottom of connecting pile links to each other with the top welding of movable frame, and movable frame, hollow seat and connecting pile constitute integrated structure moreover.
Further, the limiting assembly comprises a limiting frame, a mounting groove, a guide sliding groove and a connecting spring, wherein the mounting groove is formed in one side of the limiting frame, the guide sliding groove is formed in the inner wall of the mounting groove, and the connecting spring is fixedly connected to the inner wall of the mounting groove.
Further, spacing subassembly is still including movable disk, direction slider, metal pole, stopper and rubber pad, and one side of movable disk and the one end fixed connection of connecting spring to the top and the bottom fixedly connected with direction slider of movable disk, the opposite side fixedly connected with metal pole of movable disk moreover, the one end fixedly connected with stopper of movable disk is kept away from to the metal pole to one side fixedly connected with rubber pad of stopper.
Further, the special-shaped limiting method comprises the following steps:
Step one, holding an alloy piece to be processed, placing the alloy piece between two limiting assemblies, starting a servo motor, driving a bidirectional screw rod to rotate through the servo motor, and suspending the servo motor when a rubber pad is about to abut against the alloy piece to be processed by matching with the limitation of a guide sliding rail and a rail limiting sliding block on the motion track of a main frame body, so that two groups of movable frames can move centrally under the rotation driving of the bidirectional screw rod, and further driving a pad seat assembly and the limiting assemblies to move centrally on the top of an operating platform;
step two, putting the alloy piece on the top of the sucker in a loose manner, restarting the servo motor, controlling the limiting assembly to continuously move in the middle through the servo motor, gradually pressing the metal rod into the mounting groove after the rubber pad abuts against the side wall of the alloy piece, driving the movable disc to translate along the inner wall of the mounting groove, enabling the guide sliding block to move along the inner wall of the guide sliding groove along with the movable disc, simultaneously enabling the connecting spring to be compressed and contracted, then closing the servo motor, enabling the limiting assembly to stop moving, and enabling the rubber pad to tightly abut against the side wall of the alloy piece by utilizing the resilience force of the connecting spring;
Starting an exhaust fan, evacuating air in the hollow seat through the exhaust fan, adsorbing and fixing the bottom of the alloy piece by utilizing the principle of vacuum adsorption, fixing the alloy piece on a sucker, and starting processing equipment to process the alloy piece after the alloy piece is fixed;
Step four, in the course of working, start driving motor, it is rotatory to drive the metal lead screw through driving motor, cooperate T type spout and T type slider to the restriction of movable block motion track, make the movable block can translate under the drive of metal lead screw, thereby drive rack translation, through the meshing transmission of rack and gear wheel, drive rotatory post and rotate, and then drive the seat of a groove is rotatory, along with the seat of a groove is rotatory, will drive the bracing piece and follow annular seat inboard and remove, the sliding bead slides along sliding groove inner wall along with it, through control seat of a groove is rotatory, drive alloy piece and take place to rotate, adjust the angle of alloy piece.
The invention provides an auxiliary jig with a special-shaped limiting structure and a special-shaped limiting method thereof, which have the following beneficial effects:
1. The improved auxiliary jig is convenient for quickly fixing the alloy piece, has simple operation flow, low use difficulty, simple structure, lower production and maintenance cost and convenient popularization and use.
2. The invention is provided with a limiting component, the limiting component consists of a limiting frame, a mounting groove, a guide sliding groove, a connecting spring, a movable disc, a guide sliding block, a metal rod, a limiting block and a rubber pad, the rubber pad is enabled to be propped against the side wall of an alloy piece to be processed in sequence through the centering movement of the limiting frame, the metal rod is gradually pressed into the mounting groove to drive the movable disc to translate along the inner wall of the mounting groove, the connecting spring is compressed and contracted, the rubber pad can be tightly propped against the side wall of the alloy piece by utilizing the resilience force of the connecting spring, the design of a plurality of rubber pads can be well adapted to the surface clamping work of the special-shaped alloy piece, in addition, an exhaust fan is arranged, the air in the hollow seat is pumped out by the exhaust fan, the bottom of the alloy piece is adsorbed and fixed by utilizing the principle of vacuum adsorption, the improved auxiliary jig has a special-shaped limiting structure, the improved fixing effect is well suitable for the fixing work of the special-shaped alloy piece, the fixing effect is good, looseness is not easy to appear in the processing process, and the special-shaped alloy piece is facilitated.
3. The invention is provided with a driving component, the driving component consists of a fixed frame, a T-shaped sliding groove, a driving motor, a metal screw rod, a movable block, a T-shaped sliding block and a rack, the metal screw rod is driven to rotate by the driving motor, the T-shaped sliding groove and the T-shaped sliding block are matched to limit the movement track of the movable block, so that the movable block can translate under the driving of the metal screw rod, the rack is driven to translate, the rotary column is driven to rotate through the meshing transmission of the rack and a gear disc, and further the groove seat is driven to rotate.
Drawings
FIG. 1 is a schematic diagram of an auxiliary fixture with a special-shaped limiting structure in front view;
FIG. 2 is a schematic diagram of a front cross-sectional structure of an auxiliary tool with a special-shaped limiting structure according to the present invention;
FIG. 3 is a schematic diagram of a front cross-sectional structure of a fixing frame of an auxiliary fixture with a special-shaped limiting structure;
FIG. 4 is a schematic diagram showing a cross-sectional structure of a fixing frame of an auxiliary fixture with a special-shaped limiting structure;
FIG. 5 is a schematic diagram of a cross-sectional structure of a groove seat of an auxiliary fixture with a special-shaped limiting structure;
FIG. 6 is a schematic diagram of a front cross-sectional structure of a hollow seat-retainer of an auxiliary fixture with a special-shaped retainer structure according to the present invention;
Fig. 7 is an enlarged schematic view of the structure a in fig. 6 of an auxiliary fixture with a special-shaped limiting structure according to the present invention.
In the figure: 1. a base; 2. a mounting base; 3. rotating the column; 4. a gear plate; 5. a groove seat; 6. a support assembly; 61. an annular seat; 62. a sliding groove; 63. a support rod; 64. a sliding bead; 7. a fixing seat; 8. a drive assembly; 81. a fixing frame; 82. a T-shaped chute; 83. a driving motor; 84. a metal screw rod; 85. a movable block; 86. a T-shaped slider; 87. a rack; 9. a motor case; 10. a servo motor; 11. a two-way screw rod; 12. a guide rail; 13. a movable frame; 131. a main frame body; 132. a connecting rod; 133. a rail limiting slide block; 14. an operation table; 15. a backing block assembly; 151. a hollow seat; 152. connecting piles; 153. a vent hole; 154. a hollow cushion block; 155. a suction cup; 16. a vent pipe; 17. an exhaust fan; 18. a limit component; 181. a limiting frame; 182. a mounting groove; 183. a guide chute; 184. a connecting spring; 185. a movable plate; 186. a guide slide block; 187. a metal rod; 188. a limiting block; 189. and a rubber pad.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
As shown in fig. 1,2, 3 and4, an auxiliary jig with a special-shaped limiting structure and a special-shaped limiting method thereof comprise a base 1, a fixed seat 7 and an operating table 14, wherein an installation seat 2 is fixedly installed at the top of the base 1, a rotary column 3 is connected to the inner side of the installation seat 2 through a bearing, a gear disc 4 is sleeved outside the rotary column 3, a groove seat 5 is fixedly connected to the top end of the rotary column 3, a supporting component 6 is arranged between the groove seat 5 and the base 1, the supporting component 6 comprises an annular seat 61, a sliding groove 62, a supporting rod 63 and a sliding bead 64, the bottom of the annular seat 61 is fixedly connected with the top of the base 1, the inner surface of the annular seat 61 is provided with the sliding groove 62, the top end of the supporting rod 63 is fixedly connected with the bottom of the groove seat 5, the outer wall of the supporting rod 63 is welded with the sliding bead 64, the supporting rod 63 and the annular seat 61 form a sliding structure through the sliding bead 64 and the sliding groove 62, the sliding bead 64 is positioned at the inner side of the sliding groove 62, the fixed seat 7 is fixedly arranged at the top of the base 1 through bolts, the top of the fixed seat 7 is fixedly connected with the driving assembly 8, the driving assembly 8 comprises a fixed frame 81, a T-shaped sliding groove 82, a driving motor 83 and a metal screw 84, the T-shaped sliding groove 82 is formed at the inner side of the fixed frame 81, the driving motor 83 is fixedly connected with the inner wall of the fixed frame 81, an output shaft of the driving motor 83 is fixedly connected with the metal screw 84 through a coupler, meanwhile, the end part of the metal screw 84 is movably connected with the inner wall of the fixed frame 81 through a bearing, the driving assembly 8 further comprises a movable block 85, a T-shaped sliding block 86 and a rack 87, the movable block 85 is arranged at the inner side of the fixed frame 81, the inner wall of the movable block 85 is in threaded connection with the outer wall of the metal screw 84, the top and the bottom of the movable block 85 are fixedly connected with T-shaped sliding blocks 86, meanwhile, the movable block 85 and the fixed frame 81 form a sliding structure through the T-shaped sliding blocks 86 and the T-shaped sliding grooves 82, the right side wall of the movable block 85 is fixedly connected with a rack 87, and the rack 87 is meshed with the gear disc 4;
The device specifically comprises a driving motor 83, a metal screw rod 84 is driven to rotate, a T-shaped sliding groove 82 and a T-shaped sliding block 86 are matched to limit the movement track of a movable block 85, the movable block 85 can translate under the driving of the metal screw rod 84, a rack 87 is driven to translate, a rotary column 3 is driven to rotate through the meshing transmission of the rack 87 and a gear disc 4, a groove seat 5 is driven to rotate, the purpose of adjusting an angle is achieved, in addition, along with the rotation of the groove seat 5, a supporting rod 63 is driven to move along the inner side of an annular seat 61, a sliding bead 64 slides along the inner wall of a sliding groove 62, and a supporting function is achieved through a supporting component 6 under the premise that the rotation of the groove seat 5 is not influenced, so that the stability of a structure is enhanced.
As shown in fig. 1, fig. 2 and fig. 5, the right side wall of the tank seat 5 is fixedly connected with a motor box 9, a servo motor 10 is fixedly installed in the motor box 9, an output shaft of the servo motor 10 is fixedly connected with a bidirectional screw rod 11 through a coupling, two ends of the bidirectional screw rod 11 are connected with the side wall of the tank seat 5 through bearings, the inner wall of the tank seat 5 is fixedly connected with a guide slide rail 12, a movable frame 13 is arranged in the tank seat 5, the movable frame 13 comprises a main frame body 131, a connecting rod 132 and a rail limiting slide block 133, the side wall of the main frame body 131 is welded with the connecting rod 132, each two main frame bodies 131 form a group, the two main frame bodies 131 of the same group are fixedly connected through the connecting rod 132, the end part of the main frame body 131 is fixedly connected with a limited rail slide block 133, the main frame body 131 forms a sliding structure with the guide slide rail 12 through the connecting rod 132, an operation table 14 is fixed at the top of the tank seat 5, the top of the operation table 14 is provided with a cushion seat assembly 15, the outer wall of the cushion seat assembly 15 is connected with a vent pipe 16 in a penetrating manner, one end of the vent pipe 16 is fixedly connected with an exhaust fan 17, and the top of the cushion seat assembly 15 is fixedly connected with a limit seat 18;
The device specifically comprises a servo motor 10, a bidirectional screw rod 11 is driven to rotate, and a guide sliding rail 12 and a rail limiting sliding block 133 are matched to limit the movement track of a main frame 131, so that two groups of movable frames 13 can move centrally under the rotation driving of the bidirectional screw rod 11, a pad assembly 15 and a limiting assembly 18 are driven to move centrally on the top of an operating platform 14, and alloy parts to be processed are clamped and fixed by the pad assembly 15 and the limiting assembly 18.
As shown in fig. 1, fig. 2, fig. 6 and fig. 7, the operation table 14 is fixed at the top of the slot seat 5, the top of the operation table 14 is provided with the pad seat assembly 15, the pad seat assembly 15 comprises a hollow seat 151, a connecting pile 152, a vent 153, a hollow cushion block 154 and a suction cup 155, the bottom of the hollow seat 151 is fixedly connected with the connecting pile 152, the top of the hollow seat 151 is provided with the vent 153, the top of the hollow seat 151 is fixedly connected with the hollow cushion block 154, simultaneously the top of the hollow cushion block 154 is fixedly connected with the suction cup 155, the top of the connecting pile 152 is welded with the bottom of the hollow seat 151, the bottom of the connecting pile 152 penetrates through the top of the operation table 14 and extends to the inside of the operation table 14, the bottom of the connecting pile 152 is welded with the top of the movable frame 13, the hollow seat 151 and the connecting pile 152 form an integrated structure, the outer wall of the pad seat assembly 15 is connected with the vent pipe 16 in a penetrating way, one end of the hollow seat 16 is fixedly connected with the exhaust fan 17, the top of the pad seat assembly 15 is fixedly connected with the limit assembly 18, the limit assembly 18 comprises a limit frame 181, a mounting groove 182, a guide groove 184 and a guide rail 185, a guide rail 184, one side of the guide rail 185 is connected with the guide rail 185, and the other side of the guide rail 184 is fixedly connected with the guide plate 182, the other side of the guide plate 182 is fixedly connected with the guide plate 188, the guide plate 188 is fixedly connected with the other side of the guide plate 188, and the guide plate 188 is fixedly connected with the guide plate 188, the other side of the guide plate 188 is connected with the guide plate 188, and the guide plate 188 is fixedly connected with the guide plate 188, and the other side of the guide plate 188 is connected with the guide plate 188, and the guide plate is connected with the guide plate and the guide plate 18. And a rubber pad 189 is fixedly connected to one side of the limiting block 188;
The operation is as follows, along with the centering removal of spacing 181, rubber pad 189 will support to the lateral wall of waiting to process alloy spare in proper order, and because alloy spare is abnormal shape structure for after rubber pad 189 supports to alloy spare lateral wall, metal pole 187 pushes gradually in mounting groove 182, thereby drive movable disk 185 and translate along mounting groove 182 inner wall, guide slider 186 then moves along guide chute 183 inner wall, and then make coupling spring 184 pressurized shrink, wait that spacing 181 stops moving, utilize coupling spring 184's resilience force, make rubber pad 189 can tightly support in alloy spare lateral wall, and the design of a plurality of rubber pads 189, and the surface centre gripping work of adaptation abnormal shape alloy spare that can be fine, in addition, after spacing subassembly 18 is fixed the alloy spare, can start air exhauster 17, the inside air of hollow seat 151 is evacuated through air exhauster 17, utilize the principle of vacuum adsorption to adsorb fixedly to the bottom of alloy spare, further promote fixed effect.
In summary, as shown in fig. 1 to 7, the abnormal shape limiting method of the auxiliary fixture with the abnormal shape limiting structure is as follows: firstly, holding an alloy piece to be processed between two limit components 18, starting a servo motor 10, driving a bidirectional screw rod 11 to rotate through the servo motor 10, matching with the limitation of a guide sliding rail 12 and a limit rail sliding block 133 on the motion track of a main frame body 131, enabling two groups of movable frames 13 to move centrally under the rotation driving of the bidirectional screw rod 11, driving a pad seat component 15 and the limit components 18 to move centrally on the top of an operating table 14 until a rubber pad 189 is about to abut against the alloy piece to be processed, suspending the servo motor 10, loosening hands, placing the alloy piece on the top of a sucker 155, restarting the servo motor 10, controlling the limit components 18 to move centrally through the servo motor 10, gradually pressing a metal rod 187 into an installation groove 182 after the rubber pad 189 abuts against the side wall of the alloy piece, driving a movable disc 185 to translate along the inner wall of the installation groove 182, the guide slide block 186 moves along the inner wall of the guide slide groove 183, meanwhile, the connecting spring 184 is compressed and contracted, then the servo motor 10 is closed, so that the limiting component 18 stops moving, the rubber pad 189 can tightly prop against the side wall of the alloy piece by the resilience force of the connecting spring 184, then the exhaust fan 17 is started, the air in the hollow seat 151 is pumped out by the exhaust fan 17, the bottom of the alloy piece is adsorbed and fixed by utilizing the principle of vacuum adsorption, the alloy piece is fixed on the suction cup 155, after the alloy piece is fixed, the processing equipment is started to process the alloy piece, in the processing process, the driving motor 83 can be started, the driving motor 83 drives the metal screw rod 84 to rotate, the T-shaped slide groove 82 and the T-shaped slide block 86 are matched to limit the movement track of the movable block 85, so that the movable block 85 can translate under the driving of the metal screw rod 84, the rack 87 is driven to translate, and the rack 87 and the gear disk 4 are meshed and transmitted, the rotary column 3 is driven to rotate, the groove seat 5 is driven to rotate, the supporting rod 63 is driven to move along the inner side of the annular seat 61 along with the rotation of the groove seat 5, the sliding beads 64 slide along the inner wall of the sliding groove 62 along with the movement of the supporting rod, and the alloy piece is driven to rotate by controlling the rotation of the groove seat 5 so as to adjust the angle of the alloy piece.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The utility model provides an auxiliary jig with abnormal shape limit structure, includes base (1), fixing base (7) and operation panel (14), its characterized in that, the top fixed mounting of base (1) has mount pad (2), and the inside of mount pad (2) is connected with soon post (3) through the bearing, and the outside cover of soon post (3) is equipped with toothed disc (4), moreover the top fixedly connected with groove seat (5) of soon post (3), be provided with supporting component (6) between groove seat (5) and base (1) simultaneously, fixing base (7) pass through the top of bolt fixed mounting at base (1), and the top fixedly connected with drive assembly (8) of fixing base (7), the right side wall fixedly connected with motor case (9) of groove seat (5), and the inside fixed mounting of motor case (9) has servo motor (10), the output shaft of servo motor (10) is through shaft coupling fixedly connected with two-way lead screw (11), and the both ends of two-way lead screw (11) are passed through the bearing and are continuous with the lateral wall of groove seat (5), the inner wall fixedly connected with guide bracket (12) of groove seat (5) and operation panel (13) are at the inside of the fixed slot (5), and the top of operation panel (14) is provided with pad seat subassembly (15), the outer wall through connection of pad seat subassembly (15) has breather pipe (16), and the one end fixedly connected with air exhauster (17) of breather pipe (16), the top fixed connection spacing subassembly (18) of pad seat subassembly (15).
2. The auxiliary jig with the special-shaped limiting structure according to claim 1, wherein the supporting component (6) comprises an annular seat (61), a sliding groove (62), a supporting rod (63) and a sliding bead (64), the bottom of the annular seat (61) is fixedly connected with the top of the base (1), the sliding groove (62) is formed in the inner surface of the annular seat (61), the top end of the supporting rod (63) is fixedly connected with the bottom of the groove seat (5), the sliding bead (64) is welded on the outer wall of the supporting rod (63), the supporting rod (63) and the annular seat (61) form a sliding structure through the sliding bead (64) and the sliding groove (62), and the sliding bead (64) is located on the inner side of the sliding groove (62).
3. The auxiliary jig with the special-shaped limiting structure according to claim 1, wherein the driving assembly (8) comprises a fixing frame (81), a T-shaped sliding groove (82), a driving motor (83) and a metal screw (84), the T-shaped sliding groove (82) is formed in the inner side of the fixing frame (81), the driving motor (83) is fixedly connected to the inner wall of the fixing frame (81), an output shaft of the driving motor (83) is fixedly connected with the metal screw (84) through a coupler, and meanwhile the end portion of the metal screw (84) is movably connected with the inner wall of the fixing frame (81) through a bearing.
4. The auxiliary jig with the special-shaped limiting structure according to claim 3, wherein the driving assembly (8) further comprises a movable block (85), a T-shaped sliding block (86) and a rack (87), the movable block (85) is arranged on the inner side of the fixed frame (81), the inner wall of the movable block (85) is in threaded connection with the outer wall of the metal screw (84), the T-shaped sliding block (86) is fixedly connected with the top and the bottom of the movable block (85), meanwhile, the movable block (85) and the fixed frame (81) form a sliding structure through the T-shaped sliding block (86) and the T-shaped sliding groove (82), the right side wall of the movable block (85) is fixedly connected with the rack (87), and the rack (87) is meshed with the gear disc (4).
5. The auxiliary jig with the special-shaped limiting structure according to claim 1, wherein the movable frame (13) comprises a main frame body (131), connecting rods (132) and rail limiting sliding blocks (133), the side walls of the main frame body (131) are welded with the connecting rods (132), each two main frame bodies (131) form a group, the two main frame bodies (131) of the same group are fixedly connected through the connecting rods (132), the end parts of the main frame bodies (131) are fixedly connected with the rail limiting sliding blocks (133), and the main frame bodies (131) and the guide sliding rails (12) form a sliding structure through the connecting rods (132).
6. The auxiliary jig with the special-shaped limiting structure according to claim 1, wherein the pad seat assembly (15) comprises a hollow seat (151), a connecting pile (152), an air vent (153), a hollow cushion block (154) and a sucker (155), wherein the bottom of the hollow seat (151) is fixedly connected with the connecting pile (152), the air vent (153) is formed in the top of the hollow seat (151), the hollow cushion block (154) is fixedly connected with the top of the hollow seat (151), and the sucker (155) is fixedly connected with the top of the hollow cushion block (154).
7. The auxiliary jig with the special-shaped limiting structure according to claim 6, wherein the top end of the connecting pile (152) is welded and connected with the bottom of the hollow seat (151), the bottom end of the connecting pile (152) penetrates through the top of the operating table (14) and extends to the inside of the operating table (14), the bottom end of the connecting pile (152) is welded and connected with the top of the movable frame (13), and the movable frame (13), the hollow seat (151) and the connecting pile (152) form an integrated structure.
8. The auxiliary jig with the special-shaped limiting structure according to claim 1, wherein the limiting assembly (18) comprises a limiting frame (181), a mounting groove (182), a guide sliding groove (183) and a connecting spring (184), wherein the mounting groove (182) is formed in one side of the limiting frame (181), the guide sliding groove (183) is formed in the inner wall of the mounting groove (182), and the connecting spring (184) is fixedly connected to the inner wall of the mounting groove (182).
9. The auxiliary jig with the special-shaped limiting structure according to claim 8, wherein the limiting assembly (18) further comprises a movable disc (185), a guide sliding block (186), a metal rod (187), a limiting block (188) and a rubber pad (189), one side of the movable disc (185) is fixedly connected with one end of the connecting spring (184), the top and the bottom of the movable disc (185) are fixedly connected with the guide sliding block (186), the other side of the movable disc (185) is fixedly connected with the metal rod (187), one end of the metal rod (187) far away from the movable disc (185) is fixedly connected with the limiting block (188), and one side of the limiting block (188) is fixedly connected with the rubber pad (189).
10. The profile limiting method of an auxiliary jig having a profile limiting structure according to any one of claims 1 to 9, wherein the profile limiting method comprises the steps of:
Step one, holding an alloy piece to be processed, placing the alloy piece between two limit assemblies (18), starting a servo motor (10), driving a bidirectional screw rod (11) to rotate through the servo motor (10), and cooperating with a guide sliding rail (12) and a limit rail sliding block (133) to limit the motion track of a main frame body (131), so that two groups of movable frames (13) can move centrally under the rotation driving of the bidirectional screw rod (11), and driving a pad seat assembly (15) and the limit assemblies (18) to move centrally on the top of an operating table (14) until a rubber pad (189) is about to abut against the alloy piece to be processed, and suspending the servo motor (10);
Step two, the alloy piece is placed on the top of the sucker (155) by loosening hands, the servo motor (10) is restarted, the limiting component (18) is controlled by the servo motor (10) to continuously move centrally, after the rubber pad (189) is propped against the side wall of the alloy piece, the metal rod (187) is gradually pressed into the mounting groove (182) to drive the movable disc (185) to translate along the inner wall of the mounting groove (182), the guide sliding block (186) moves along the inner wall of the guide sliding groove (183) along with the movement of the movable disc, meanwhile, the connecting spring (184) is compressed and contracted, then the servo motor (10) is closed, the limiting component (18) stops moving, and the rubber pad (189) can tightly prop against the side wall of the alloy piece by the resilience force of the connecting spring (184);
Starting an exhaust fan (17), evacuating air in the hollow seat (151) through the exhaust fan (17), adsorbing and fixing the bottom of the alloy piece by utilizing the principle of vacuum adsorption, fixing the alloy piece on a sucker (155), and starting processing equipment to process the alloy piece after the alloy piece is fixed;
Step four, in the course of working, start driving motor (83), it is rotatory to drive metal lead screw (84) through driving motor (83), cooperate T type spout (82) and T type slider (86) to the restriction of movable block (85) motion track, make movable block (85) can translate under the drive of metal lead screw (84), thereby drive rack (87) translation, through the meshing transmission of rack (87) and gear disc (4), drive revolve post (3) rotation, and then drive groove seat (5) rotation, along with groove seat (5) rotation, will drive bracing piece (63) along the inboard removal of annular seat (61), sliding bead (64) follow along sliding groove (62) inner wall along with it is rotatory through control groove seat (5), drive alloy piece and take place to rotate, adjust the angle of alloy piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410245627.7A CN118106791A (en) | 2024-03-05 | 2024-03-05 | Auxiliary jig with special-shaped limiting structure and special-shaped limiting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410245627.7A CN118106791A (en) | 2024-03-05 | 2024-03-05 | Auxiliary jig with special-shaped limiting structure and special-shaped limiting method thereof |
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| Publication Number | Publication Date |
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| CN118106791A true CN118106791A (en) | 2024-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410245627.7A Withdrawn CN118106791A (en) | 2024-03-05 | 2024-03-05 | Auxiliary jig with special-shaped limiting structure and special-shaped limiting method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118616985A (en) * | 2024-08-07 | 2024-09-10 | 江苏湖西能源科技有限公司 | Battery shell processing device and processing method |
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2024
- 2024-03-05 CN CN202410245627.7A patent/CN118106791A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118616985A (en) * | 2024-08-07 | 2024-09-10 | 江苏湖西能源科技有限公司 | Battery shell processing device and processing method |
| CN118616985B (en) * | 2024-08-07 | 2024-12-03 | 江苏湖西能源科技有限公司 | Battery shell processing device and processing method |
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Application publication date: 20240531 |