CN113617956A - Auxiliary device for precision sheet metal machining convenient to operate - Google Patents
Auxiliary device for precision sheet metal machining convenient to operate Download PDFInfo
- Publication number
- CN113617956A CN113617956A CN202111185108.9A CN202111185108A CN113617956A CN 113617956 A CN113617956 A CN 113617956A CN 202111185108 A CN202111185108 A CN 202111185108A CN 113617956 A CN113617956 A CN 113617956A
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- 239000002184 metal Substances 0.000 title abstract description 19
- 238000003754 machining Methods 0.000 title abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 86
- 238000010070 extrusion (rubber) Methods 0.000 claims abstract description 43
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000001125 extrusion Methods 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 19
- 230000007306 turnover Effects 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000005555 metalworking Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 244000309464 bull Species 0.000 claims 2
- 239000003381 stabilizer Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 5
- 206010003497 Asphyxia Diseases 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
- B21J15/42—Special clamping devices for workpieces to be riveted together, e.g. operating through the rivet holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses an auxiliary device for precision sheet metal machining, which is convenient to operate, and particularly relates to the technical field of precision sheet metal machining, wherein the auxiliary device comprises a device box, a clamping mechanism is arranged in the device box, a stabilizing mechanism is arranged below the clamping mechanism, and a blanking mechanism is arranged on one side of the device box; the clamping mechanism comprises a transmission screw rod arranged inside the device box. According to the invention, the clamping mechanism is arranged, the first screw ring sleeving plate and the second screw ring sleeving plate are close to each other, the first transmission gear rotates, the adjustment is very simple, the clamping applicability is wide, and meanwhile, the first rubber extrusion ring, the second rubber extrusion ring and the third rubber extrusion ring are used for extrusion operation, so that not only is the three-point extrusion stability higher, but also the shaking is not easy to occur in the processing process, and even if a larger force is applied in the extrusion process, the strangulation outside the plate can not be caused, the plate scrapping amount is reduced, and the plate production quality is improved.
Description
Technical Field
The invention relates to the technical field of precision sheet metal machining, in particular to an auxiliary device for precision sheet metal machining, which is convenient to operate.
Background
The precise metal plate has no more complete definition so far, and according to a definition on a special journal in foreign countries, the precise metal plate can be defined as follows: the metal plate is a comprehensive cold processing technology aiming at metal sheets, and comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming and the like, and is obviously characterized in that the thickness of the same part is consistent, and auxiliary devices are required to be utilized for auxiliary operation in the metal plate processing production process.
In the prior art, in the process of machining a metal plate, clamping operation can be assisted only for square or rectangle, so that the clamping stability is not favorably improved when the metal plate with large shape difference is machined, the metal plate is inconvenient to adjust, the clamping applicability is poor, machining failure is easily caused, the metal plate raw material is wasted, and the metal plate machining device has the quality problem and is not favorable for machining.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides the auxiliary device for precision sheet metal machining, which is convenient to operate, and by arranging the clamping mechanism, the three-point extrusion stability is higher, the vibration is not easy to occur in the machining process, the tightening mark does not occur outside the sheet material even if a larger force is applied in the extrusion process, the scrappage of the sheet material is reduced, the production quality of the sheet material is improved, the adjustment is very simple, and the clamping applicability is wide, so that the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary device for precision sheet metal machining, which is convenient to operate, comprises a device box, wherein a clamping mechanism is arranged in the device box, a stabilizing mechanism is arranged below the clamping mechanism, and a discharging mechanism is arranged on one side of the device box;
the clamping mechanism comprises a transmission screw rod arranged in the device box, a servo motor is arranged at one end of the transmission screw rod, a first screw ring sleeving plate is arranged outside the transmission screw rod, a second screw ring sleeving plate is arranged on one side of the first screw ring sleeving plate, adjusting frames are arranged above the first screw ring sleeving plate and the second screw ring sleeving plate, a transmission rod is arranged inside the adjusting frames, a fastening motor is arranged at one end of the transmission rod, a first transmission gear is arranged at one end of the transmission rod, a second transmission gear is arranged above the first transmission gear, a rotating shaft rod is arranged inside the second transmission gear, first rubber extrusion rings are arranged outside two ends of the rotating shaft rod, a transmission toothed belt is arranged outside the second transmission gear, a third transmission toothed ring is arranged on one side of the transmission toothed belt, and a rotating sleeving rod is connected to one side of the third transmission toothed ring, the rotating sleeve ring is characterized in that a connecting rotating rod is movably connected to the top end of the rotating sleeve ring rod, a second rubber extrusion ring is arranged outside the connecting rotating rod, a reinforcing rod is installed on one side of the transmission rod, and a third rubber extrusion ring is arranged outside the reinforcing rod.
In a preferred embodiment, a sliding groove is formed above the adjusting frame, a sliding block is arranged inside the sliding groove, a sliding limiting rod is connected to one side of the sliding block, one end of the sliding limiting rod penetrates through the rotating collar rod, the sliding limiting rod is movably connected with the rotating collar rod, and a limiting block is arranged outside the sliding limiting rod.
In a preferred embodiment, the transmission screw rod is in threaded connection with the first screw ring sleeving plate and the second screw ring sleeving plate in pairs, threads on inner walls of the first screw ring sleeving plate and the second screw ring sleeving plate are arranged oppositely, and the rotating shaft rod is movably connected with the first rubber extrusion ring.
In a preferred embodiment, the stabilizing mechanism includes two support plates disposed at bottom ends of the first and second screw ring sleeving plates, four sliding support blocks are mounted at bottom ends of the support plates, a sliding guide rail is mounted at bottom ends of the sliding support blocks, a stabilizing support plate is mounted at bottom ends of the sliding guide rail, a transverse support plate is mounted at bottom ends of the stabilizing support plate, a stabilizing support frame is mounted at one end of the transverse support plate, a positioning concave support plate is disposed between the two sliding support blocks, a rolling shaft rod is disposed inside the positioning concave support plate, a bearing ring is sleeved outside the rolling shaft rod, a stabilizing gear is fixedly connected to one side of the bearing ring, and a transmission toothed plate is mounted at bottom ends of the stabilizing gear.
In a preferred embodiment, a limit collar is arranged outside one end, close to the rolling shaft, of the rolling shaft, the limit collar is movably connected with the rolling shaft, connecting mounting plates are arranged on two sides of the stabilizing support frame, and the connecting mounting plates are fixed with the stabilizing support frame in a welding mode.
In a preferred embodiment, a protection frame is arranged above the second rubber extrusion ring, a three-color alarm is installed at the top end of the protection frame, a control button is arranged on the other side of the protection frame, and the control button is connected with the protection frame through a bolt.
In a preferred embodiment, two ends of the transmission rod are welded and fixed with the first transmission gear and the output end of the fastening motor, and the vertical cross-sectional shapes of the first rubber extrusion ring, the second rubber extrusion ring and the third rubber extrusion ring are the same.
In a preferred embodiment, unloading mechanism is including setting up the lower flitch of device case one side, flitch one side is provided with two bracing pieces, two be provided with between the bracing piece and promote the cylinder, promote the cylinder catch end and install the catch bar, catch bar one end is installed and is promoted the support disc, promote support disc one side and install the connecting plate, the returning face plate is installed to connecting plate one side, two-way linkage cylinder is installed on the returning face plate top, two-way linkage cylinder catch end is connected with the stripper bar, the mounting plate is installed to stripper bar one end, the equal fixed upset ring gear that is provided with in returning face plate both sides, upset ring gear one side is provided with the linkage pinion rack, the last push rod is installed to linkage pinion rack bottom, it is connected with the last push cylinder to go up the push rod bottom.
In a preferred embodiment, a stable supporting plate is connected to the top end of the linked toothed plate, the stable supporting plate is fixedly connected with the linked toothed plate, and two ends of the push rod are respectively and fixedly connected with the push support plate and the push cylinder in pairs.
The invention has the technical effects and advantages that:
the invention adopts the clamping mechanism to drive the servo motor to drive the transmission screw rod to rotate, the first screw ring connecting plate and the second screw ring connecting plate are close to each other, the first rubber extrusion ring, the second rubber extrusion ring and the third rubber extrusion ring start to move at one side, the transmission rod drives the first transmission gear to rotate, the transmission rod drives the first transmission gear to drive the rotating sleeve ring rod to drive the connecting rotating rod to rotate, the connecting rotating rod can drive the second rubber extrusion ring to rotate, the extrusion angle is adjusted to carry out the clamping operation on the plates with different shapes, the adjustment is very simple, the clamping applicability is wide, meanwhile, the first rubber extrusion ring, the second rubber extrusion ring and the third rubber extrusion ring carry out the extrusion operation, the three-point extrusion stability is higher, the swinging is not easy to occur in the processing process, and the pinch mark does not occur outside the plates even if a larger force is applied in the extrusion process, the scrappage of the plate is reduced, and the production quality of the plate is improved;
the sliding support block slides on the sliding guide rail by utilizing the stabilizing mechanism, the stabilizing support frame and the transverse support plate play roles in supporting and stabilizing the stabilizing support plate, the positioning concave support plate drives the rolling shaft rod to enable the stabilizing gear to start rotating on the transmission toothed plate, so that the bidirectional sliding guide effect can be played, and the meshing between the transmission toothed plate and the stabilizing gear effectively improves the stability of the first spiral ring sleeved plate and the second spiral ring sleeved plate in the moving process, the swinging is not easy to occur when the plate is clamped, the clamping surface is clamped at the same position height, and the clamping is more uniform;
according to the invention, the blanking mechanism is utilized to clamp the processed plates, the push rod drives the push bracket disc to move towards one side, the upper push rod enables the linkage toothed plate to drive the turnover toothed ring to rotate clockwise, the processed parts are inclined and turned down, the two fastening plates do not fix the processed plates any more, so that the processed plates can be inclined and blanked, the continuous processing operation can be carried out, the blanking efficiency is effectively improved, and the production efficiency is higher.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic perspective view of the connection between the transmission screw and the first screw ring socket plate according to the present invention.
Fig. 3 is a schematic side-view perspective structure of fig. 3 according to the present invention.
FIG. 4 is a schematic view of a portion of the connection portion of the first screw coupling plate and the support plate according to the present invention.
FIG. 5 is a cross-sectional view of the concave positioning plate of the present invention.
Fig. 6 is a schematic view of a part of the structure of the stable gear joint of the present invention.
Fig. 7 is a schematic view of a three-dimensional support rod structure at the connection of the blanking plate according to the present invention.
Fig. 8 is a schematic structural view of the meshing part of the turnover toothed ring and the linkage toothed plate of the present invention.
Fig. 9 is an enlarged schematic view of the structure at a in fig. 2 of the present invention.
The reference signs are: 1. a device case; 2. a transmission screw rod; 3. a servo motor; 4. the first screw ring is sleeved and connected with the plate; 5. the second screw ring is sleeved with the connecting plate; 6. an adjusting frame; 7. a transmission rod; 8. fastening a motor; 9. a first drive gear; 10. a second transmission gear; 11. rotating the shaft lever; 12. a drive toothed belt; 13. a third drive ring gear; 14. rotating the collar rod; 15. connecting the rotating rod; 16. a second rubber extrusion ring; 17. a reinforcing rod; 18. a third rubber extrusion ring; 19. a slider; 20. sliding the limiting rod; 21. a limiting block; 22. a support plate; 23. sliding the support block; 24. a sliding lead-in rail; 25. stabilizing the support plate; 26. a transverse support plate; 27. stabilizing the support frame; 28. positioning the concave support plate; 29. a rolling shaft rod; 30. a bearing ring; 31. a stabilizing gear; 32. a transmission toothed plate; 33. a limit collar; 34. connecting the mounting plate; 35. a protective frame; 36. a three-color alarm; 37. a control button; 38. a blanking plate; 39. a support bar; 40. a push cylinder; 41. a push rod; 42. pushing the bracket plate; 43. a connecting plate; 44. a turnover plate; 45. a bidirectional linkage cylinder; 46. a fastening plate; 47. turning over the gear ring; 48. a linkage toothed plate; 49. a push rod is arranged; 50. pushing up the cylinder; 51. a stable support plate; 52. a first rubber extrusion ring; 53. the rod is squeezed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-9, the auxiliary device for precision sheet metal working, which is convenient to operate, comprises a device box 1, wherein a clamping mechanism is arranged in the device box 1, a stabilizing mechanism is arranged below the clamping mechanism, and a blanking mechanism is arranged on one side of the device box 1;
the clamping mechanism comprises a transmission screw rod 2 arranged in a device box 1, one end of the transmission screw rod 2 is provided with a servo motor 3, the exterior of the transmission screw rod 2 is provided with a first screw ring joint plate 4, one side of the first screw ring joint plate 4 is provided with a second screw ring joint plate 5, an adjusting frame 6 is arranged above the first screw ring joint plate 4 and the second screw ring joint plate 5, the interior of the adjusting frame 6 is provided with a transmission rod 7, one end of the transmission rod 7 is provided with a fastening motor 8, one end of the transmission rod 7 is provided with a first transmission gear 9, a second transmission gear 10 is arranged above the first transmission gear 9, the interior of the second transmission gear 10 is provided with a rotating shaft rod 11, the exterior of two ends of the rotating shaft rod 11 is provided with a first rubber extrusion ring 52, the exterior of the second transmission gear 10 is provided with a transmission toothed belt 12, one side of the transmission toothed belt 12 is provided with a third transmission toothed ring 13, one side of the third transmission toothed ring 13 is connected with a rotating sleeve rod 14, the top end of the rotating collar rod 14 is movably connected with a connecting rotating rod 15, a second rubber extrusion ring 16 is arranged outside the connecting rotating rod 15, a reinforcing rod 17 is arranged on one side of the transmission rod 7, and a third rubber extrusion ring 18 is arranged outside the reinforcing rod 17.
As shown in fig. 9, a sliding groove has been seted up above the adjusting frame 6, the inside sliding block 19 that is provided with of sliding groove, sliding block 19 one side is connected with slip gag lever post 20, slip gag lever post 20 one end runs through and rotates lantern ring pole 14, swing joint between slip gag lever post 20 and the rotation lantern ring pole 14, slip gag lever post 20 outside is provided with stopper 21, so that drive slip gag lever post 20 when rotating lantern ring pole 14 and rotate and remove, slip gag lever post 20 drives sliding block 19 and slides along adjusting frame 6 top, the stability of rotating lantern ring pole 14 in the removal process has effectively been improved.
As shown in fig. 2 and fig. 3, the driving screw 2 is connected with the first screw ring joint plate 4 and the second screw ring joint plate 5 by screw threads, the screw threads on the inner walls of the first screw ring joint plate 4 and the second screw ring joint plate 5 are opposite, and the rotating shaft 11 is movably connected with the first rubber extruding ring 52, so that the servo motor 3 drives the driving screw 2 to make the first screw ring joint plate 4 and the second screw ring joint plate 5 approach each other, and the first rubber extruding ring 52 can rotate on the rotating shaft 11.
As shown in fig. 4, 5 and 6, the stabilizing mechanism includes two supporting plates 22 disposed at the bottom ends of the first and second screw ring coupling plates 4 and 5, four sliding supporting blocks 23 are mounted at the bottom ends of the supporting plates 22, a sliding guide rail 24 is mounted at the bottom end of the sliding supporting block 23, a stabilizing support plate 25 is mounted at the bottom end of the sliding guide rail 24, a transverse support plate 26 is mounted at the bottom end of the stabilizing support plate 25, a stabilizing support frame 27 is mounted at one end of the transverse support plate 26, a positioning concave support plate 28 is disposed between the two sliding supporting blocks 23, a rolling shaft 29 is disposed inside the positioning concave support plate 28, a bearing ring 30 is sleeved outside the rolling shaft 29, a stabilizing gear 31 is fixedly connected to one side of the bearing ring 30, a transmission toothed plate 32 is mounted at the bottom end of the stabilizing gear 31, so that the supporting plate 22 drives the sliding supporting block 23 to slide on the sliding guide rail 24, and the positioning concave support plate 28 moves the rolling shaft 29 to one side, stabilizing gear 31 begins to rotate on driving toothed plate 32, has effectively improved the stability of first spiro ring fishplate bar 4 and second spiro ring fishplate bar 5 removal in-process.
As shown in fig. 4 and 6, a limit collar 33 is disposed on the outer portion of the rolling shaft 29 near one end, the limit collar 33 is movably connected with the rolling shaft 29, connection mounting plates 34 are disposed on both sides of the stabilizing support frame 27, the connection mounting plates 34 are fixed with the stabilizing support frame 27 by welding, so that the limit collar 33 can enable the rolling shaft 29 to stably rotate inside the connection mounting plates 34, and the connection mounting plates 34 can be mounted on the inner wall of the device box 1 by bolts.
As shown in the attached drawing 1, be provided with protecting frame 35 above second rubber extrusion ring 16, tristimulus designation alarm 36 is installed on protecting frame 35 top, protecting frame 35 opposite side is provided with control button 37, adopt the bolt to be connected between control button 37 and the protecting frame 35 to play the effect of protection to internal mechanical parts through protecting frame 35, control button 37 controlgear stops simultaneously, tristimulus designation alarm 36 can know equipment behavior, whether there is the fault reason.
As shown in fig. 2 and fig. 3, two ends of the transmission rod 7 are welded and fixed with the output ends of the first transmission gear 9 and the fastening motor 8, respectively, the vertical cross-sectional shapes of the first rubber extrusion ring 52, the second rubber extrusion ring 16 and the third rubber extrusion ring 18 are all the same, so that the fastening motor 8 is started to drive the transmission rod 7 to rotate the first transmission gear 9, a linkage effect is generated, and the first rubber extrusion ring 52, the second rubber extrusion ring 16 and the third rubber extrusion ring 18 have the same buffer thickness in the extrusion process, and are not prone to deviation.
As shown in fig. 1, 7 and 8, the blanking mechanism includes a blanking plate 38 disposed on one side of the device case 1, two support rods 39 are disposed on one side of the blanking plate 38, a push cylinder 40 is disposed between the two support rods 39, a push rod 41 is mounted at a push end of the push cylinder 40, a push bracket tray 42 is mounted at one end of the push rod 41, a connecting plate 43 is mounted at one side of the push bracket tray 42, a flip plate 44 is mounted at one side of the connecting plate 43, a bidirectional linkage cylinder 45 is mounted at a top end of the flip plate 44, a push rod 53 is connected at a push end of the bidirectional linkage cylinder 45, a fastening plate 46 is mounted at one end of the push rod 53, a turnover toothed ring 47 is fixedly disposed at both sides of the flip plate 44, a linkage toothed plate 48 is disposed at one side of the turnover toothed ring 47, an upper push rod 49 is mounted at a bottom end of the linkage toothed plate 48, an upper push rod 49 is connected at a bottom end of the upper push cylinder 50, so that the bidirectional linkage cylinder 45 drives the two push rods 53 to approach each other to clamp the two fastening plates 46, the pushing cylinder 40 drives the pushing rod 41 to enable the pushing support disc 42 to move towards one side, the upper pushing rod 49 enables the linkage toothed plate 48 to move upwards, the linkage toothed plate 48 drives the overturning toothed ring 47 to enable the overturning plate 44 to overturn downwards, and the machined part can be inclined and overturned downwards.
As shown in fig. 8, the top end of the linkage toothed plate 48 is connected with a stable support plate 51, the stable support plate 51 is fixedly connected with the linkage toothed plate 48, two ends of the push rod 41 respectively play a guiding role with the stable plates fixedly connected between the push bracket disc 42 and the push cylinder 40, and the push cylinder 40 can drive the push rod 41 to move the push bracket disc 42.
The working principle of the invention is as follows: when discharging, a metal plate can be placed between the two fastening plates 46, then the servo motor 3 is started to drive the transmission screw rod 2 to rotate, the transmission screw rod 2 drives the first screw ring connecting plate 4 to move leftwards, the second screw ring connecting plate 5 to move rightwards, the first screw ring connecting plate 4 drives the adjusting frame 6 to move to one side, so that the first rubber extrusion ring 52, the second rubber extrusion ring 16 and the third rubber extrusion ring 18 start to move to one side, meanwhile, the fastening motor 8 can be started to drive the transmission rod 7 to rotate, the transmission rod 7 drives the first transmission gear 9 to rotate, the first transmission gear 9 drives the transmission toothed belt 12 to rotate, the transmission toothed belt 12 drives the second transmission gear 10 to rotate, the second transmission gear 10 drives the rotating shaft 11 to rotate, the rotating shaft lever 11 drives the third transmission toothed ring 13 to rotate, the third transmission gear ring 13 drives the rotating collar rod 14 to rotate, and the connecting rotating rod 15 is rotated by rotating the collar rod 14, so that the connecting rotating rod 15 can drive the second rubber extrusion ring 16 to rotate;
during stable sliding, when the first screw ring joint plate 4 and the second screw ring joint plate 5 approach each other, the support plate 22 drives the sliding support block 23 to slide on the sliding guide rail 24, meanwhile, the stable support frame 27 plays a role in supporting the transverse support plate 26, the transverse support plate 26 plays a role in supporting and stabilizing the stable support plate 25, the support plate 22 drives the positioning concave support plate 28 to move to one side, the positioning concave support plate 28 drives the rolling shaft rod 29 to move to one side, and the rolling shaft rod 29 drives the stabilizing gear 31 to start rotating on the transmission toothed plate 32;
after the machining is finished, the bidirectional linkage cylinder 45 can be started after the machining is finished, the bidirectional linkage cylinder 45 drives the two extrusion rods 53 to approach each other to enable the two fastening plates 46 to clamp the machined plate, then the pushing cylinder 40 on the blanking plate 38 is started to drive the pushing rod 41 to move towards one side, the pushing rod 41 drives the pushing support disc 42 to move towards one side, the connecting plate 43 drives the turnover plate 44 to move towards one side, the plate can be moved to a specified position, then the pushing cylinder 50 is started to drive the upper pushing rod 49 to move upwards, the upper pushing rod 49 enables the linkage toothed plate 48 to move upwards, the linkage toothed plate 48 drives the turnover toothed ring 47 to rotate clockwise, the turnover toothed ring 47 drives the turnover plate 44 to turn downwards, the machined part can be turned downwards in an inclined manner, then the bidirectional linkage cylinder 45 is started to enable the two fastening plates 46 not to fix the machined plate any more, so that the plate is inclined downwards and slides into a specified position, and then reset and blanking are carried out again.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides a convenient accurate auxiliary device for sheet metal working of operation, includes device case (1), its characterized in that: a clamping mechanism is arranged in the device box (1), a stabilizing mechanism is arranged below the clamping mechanism, and a discharging mechanism is arranged on one side of the device box (1);
the clamping mechanism comprises a transmission screw rod (2) arranged in the device box (1), a servo motor (3) is installed at one end of the transmission screw rod (2), a first screw ring sleeving plate (4) is arranged outside the transmission screw rod (2), a second screw ring sleeving plate (5) is arranged on one side of the first screw ring sleeving plate (4), adjusting frames (6) are arranged above the first screw ring sleeving plate (4) and the second screw ring sleeving plate (5), a transmission rod (7) is arranged inside the adjusting frames (6), a fastening motor (8) is installed at one end of the transmission rod (7), a first transmission gear (9) is arranged at one end of the transmission rod (7), a second transmission gear (10) is arranged above the first transmission gear (9), a rotating shaft lever (11) is arranged inside the second transmission gear (10), first rubber extrusion rings (52) are arranged outside two ends of the rotating shaft lever (11), second drive gear (10) outside is provided with transmission cingulum (12), transmission cingulum (12) one side is provided with third transmission cingulum (13), third transmission cingulum (13) one side is connected with rotates lantern ring pole (14), it has connection bull stick (15) to rotate lantern ring pole (14) top swing joint, it is provided with second rubber extrusion ring (16) to connect bull stick (15) outside, anchor strut (17) are installed to transfer line (7) one side, anchor strut (17) outside is provided with third rubber extrusion ring (18).
2. The auxiliary device for precision sheet metal working convenient to operate according to claim 1, characterized in that: the sliding groove has been seted up to adjust frame (6) top, sliding groove inside is provided with sliding block (19), sliding block (19) one side is connected with slip gag lever post (20), slip gag lever post (20) one end runs through and rotates lantern ring pole (14), slip gag lever post (20) with swing joint between rotating lantern ring pole (14), slip gag lever post (20) outside is provided with stopper (21).
3. The auxiliary device for precision sheet metal working convenient to operate according to claim 1, characterized in that: the transmission screw rod (2) is in threaded connection with the first screw ring joint plate (4) and the second screw ring joint plate (5) in pairs, threads on the inner walls of the first screw ring joint plate (4) and the second screw ring joint plate (5) are arranged oppositely, and the rotating shaft rod (11) is movably connected with the first rubber extrusion ring (52).
4. The auxiliary device for precision sheet metal working convenient to operate according to claim 1, characterized in that: the stabilizing mechanism comprises two supporting plates (22) arranged at the bottom ends of the first screw ring connecting plate (4) and the second screw ring connecting plate (5), four sliding support blocks (23) are arranged at the bottom end of the support plate (22), a sliding guide rail (24) is arranged at the bottom end of each sliding support block (23), a stable support plate (25) is arranged at the bottom end of the sliding guide-in rail (24), a transverse support plate (26) is arranged at the bottom end of the stable support plate (25), a stable bracket frame (27) is arranged at one end of the transverse supporting plate (26), a positioning concave supporting plate (28) is arranged between the two sliding supporting blocks (23), a rolling shaft rod (29) is arranged in the positioning concave support plate (28), a bearing ring (30) is sleeved outside the rolling shaft rod (29), bearing ring (30) one side fixedly connected with stabilizer gear (31), transmission pinion rack (32) are installed to stabilizer gear (31) bottom.
5. The auxiliary device for precision sheet metal working convenient to operate of claim 4, wherein: the rolling shaft rod (29) is provided with a limit collar (33) near one end, the limit collar (33) is movably connected with the rolling shaft rod (29), the two sides of the stabilizing support frame (27) are provided with connecting and mounting plates (34), and the connecting and mounting plates (34) are fixed with the stabilizing support frame (27) in a welding mode.
6. The auxiliary device for precision sheet metal working convenient to operate according to claim 1, characterized in that: be provided with protecting frame (35) above second rubber extrusion ring (16), three-colour alarm (36) are installed on protecting frame (35) top, protecting frame (35) opposite side is provided with control button (37), control button (37) with adopt the bolt to connect between protecting frame (35).
7. The auxiliary device for precision sheet metal working convenient to operate according to claim 1, characterized in that: two ends of the transmission rod (7) are respectively welded and fixed with the first transmission gear (9) and the output end of the fastening motor (8), and the vertical cross-sectional shapes of the first rubber extrusion ring (52), the second rubber extrusion ring (16) and the third rubber extrusion ring (18) are the same.
8. The auxiliary device for precision sheet metal working convenient to operate according to claim 1, characterized in that: the blanking mechanism comprises a blanking plate (38) arranged on one side of the device box (1), two support rods (39) are arranged on one side of the blanking plate (38), a push cylinder (40) is arranged between the two support rods (39), a push rod (41) is installed at the push end of the push cylinder (40), a push support disc (42) is installed at one end of the push rod (41), a connecting plate (43) is installed on one side of the push support disc (42), a turnover plate (44) is installed on one side of the connecting plate (43), a bidirectional linkage cylinder (45) is installed at the top end of the turnover plate (44), an extrusion rod (53) is connected at the push end of the bidirectional linkage cylinder (45), a fastening plate (46) is installed at one end of the extrusion rod (53), turnover gear rings (47) are fixedly arranged on two sides of the turnover plate (44), and a linkage toothed plate (48) is arranged on one side of the turnover gear rings (47), an upper push rod (49) is installed at the bottom end of the linkage toothed plate (48), and an upper push cylinder (50) is connected to the bottom end of the upper push rod (49).
9. The auxiliary device for precision sheet metal working convenient to operate according to claim 8, characterized in that: the top end of the linkage toothed plate (48) is connected with a stable support plate (51), the stable support plate (51) is fixedly connected with the linkage toothed plate (48), and two ends of the push rod (41) are respectively fixedly connected with the push support plate (42) and the push cylinder (40) in pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111185108.9A CN113617956B (en) | 2021-10-12 | 2021-10-12 | Auxiliary device for precision sheet metal machining convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111185108.9A CN113617956B (en) | 2021-10-12 | 2021-10-12 | Auxiliary device for precision sheet metal machining convenient to operate |
Publications (2)
| Publication Number | Publication Date |
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| CN113617956A true CN113617956A (en) | 2021-11-09 |
| CN113617956B CN113617956B (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111185108.9A Expired - Fee Related CN113617956B (en) | 2021-10-12 | 2021-10-12 | Auxiliary device for precision sheet metal machining convenient to operate |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB920066A (en) * | 1958-05-09 | 1963-03-06 | Albert Honsberg Junior | An electro-mechanical chucking mechanism for clamping devices |
| JP2001315033A (en) * | 2000-05-10 | 2001-11-13 | Sadayoshi Matsukura | Square pipe material four-side working machine |
| CN212221573U (en) * | 2020-02-21 | 2020-12-25 | 常锐技术(天津)有限公司 | Pneumatic type car sheet metal component centre gripping turning device |
| CN112404172A (en) * | 2020-10-30 | 2021-02-26 | 陈武 | Convenient operation's panel beating prosthetic devices |
| CN112548580A (en) * | 2020-11-24 | 2021-03-26 | 田振宇 | Slotted metal plate bending device |
| CN112792567A (en) * | 2020-12-30 | 2021-05-14 | 廖学利 | Machining mechanism of sheet metal for motor shell |
| CN112894387A (en) * | 2021-03-11 | 2021-06-04 | 彭家亮 | Machining mechanism of sheet metal mounting bracket of automobile engine |
-
2021
- 2021-10-12 CN CN202111185108.9A patent/CN113617956B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB920066A (en) * | 1958-05-09 | 1963-03-06 | Albert Honsberg Junior | An electro-mechanical chucking mechanism for clamping devices |
| JP2001315033A (en) * | 2000-05-10 | 2001-11-13 | Sadayoshi Matsukura | Square pipe material four-side working machine |
| CN212221573U (en) * | 2020-02-21 | 2020-12-25 | 常锐技术(天津)有限公司 | Pneumatic type car sheet metal component centre gripping turning device |
| CN112404172A (en) * | 2020-10-30 | 2021-02-26 | 陈武 | Convenient operation's panel beating prosthetic devices |
| CN112548580A (en) * | 2020-11-24 | 2021-03-26 | 田振宇 | Slotted metal plate bending device |
| CN112792567A (en) * | 2020-12-30 | 2021-05-14 | 廖学利 | Machining mechanism of sheet metal for motor shell |
| CN112894387A (en) * | 2021-03-11 | 2021-06-04 | 彭家亮 | Machining mechanism of sheet metal mounting bracket of automobile engine |
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| Publication number | Publication date |
|---|---|
| CN113617956B (en) | 2021-12-14 |
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Granted publication date: 20211214 |