CN211951922U - Shock attenuation supporting seat is used in mechanical equipment processing - Google Patents
Shock attenuation supporting seat is used in mechanical equipment processing Download PDFInfo
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- CN211951922U CN211951922U CN202020549674.8U CN202020549674U CN211951922U CN 211951922 U CN211951922 U CN 211951922U CN 202020549674 U CN202020549674 U CN 202020549674U CN 211951922 U CN211951922 U CN 211951922U
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Abstract
The utility model discloses a shock absorption supporting seat for machining of mechanical equipment, which comprises a guide post and a reinforcing plate, the utility model discloses a regulating mechanism is arranged at the bottom of a workbench, a control switch is started by pressing down an L-shaped rod contact, the L-shaped rod pushes a sliding plate downwards, two clamping jaws are driven by the sliding plate to rotate outwards in radial direction to be separated from the outer surface of a ratchet wheel, the control switch enables a motor to be electrified to output a shaft to drive a gear to rotate, a rack is driven by the gear to move downwards in vertical direction, the rack pushes a transmission plate to apply downward thrust to the shock absorption spring to reduce the shock absorption spring, when the pressure to the L-shaped rod is cancelled, the sliding plate is upwards moved by the elastic force of a reset spring, and the two clamping jaws rotate inwards in radial direction to enter the side surface of the ratchet wheel to fix the ratchet wheel, meanwhile, the position of the transmission plate is fixed, the telescopic elastic force of the, bringing convenience to work.
Description
Technical Field
The utility model relates to a supporting seat correlation field specifically is a shock attenuation supporting seat is used in machining equipment processing.
Background
Machining means the process that changes the overall dimension or the performance of work piece through a mechanical equipment, and vibration damping mount for machining of mechanical equipment is a complementary instrument of installation in the bottom of equipment at machining's in-process to this makes whole machining process more stable, reaches the effect that makes things convenient for the workman to accomplish machining work.
In the process of using the shock absorption supporting seat, because each mechanical device is not of uniform size, the course of working procedure is also different, so the vibrations size that produces is also different, and because the shock absorption supporting seat is comparatively fixed, and shock absorption intensity is also comparatively fixed simultaneously for vibration damping mount is difficult to adapt to more machining actual conditions, brings inconvenience for work.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a shock attenuation supporting seat is used in mechanical equipment processing here.
The utility model is realized in such a way, construct a shock attenuation supporting seat for machining of mechanical equipment, the device includes guide post, reinforcing plate and adjustment mechanism, the guide post is fastened in workstation bottom end face, and the guide post passes supporting seat main part top face back activity and stretches into fixed cylinder inboard, reinforcing plate side surface and bottom face weld respectively in the side surface of supporting seat main part and bottom plate top face, adjustment mechanism sets up in supporting seat main part inboard top, adjustment mechanism comprises casing, motor, gear, ratchet, rack, driving plate, sliding plate, jack catch, actuating mechanism, reset spring, fixed plate, installation screw and thru hole, the casing lock fits workstation bottom end face middle part, and casing activity stretches into the square hole inboard of seting up in supporting seat main part top face middle part, the motor is installed in the bottom end face right-hand member in the casing, and motor rear end output shaft fastens in the gear inner circle, the gear and rack right-hand member face intermeshing, the ratchet welds in gear rear end face middle part, rack slidable mounting is in casing inboard middle part, and the rack passes behind casing inboard bottom end face middle part closure on the installation screw that driving plate top end face middle part was seted up, sliding plate slidable mounting is in casing inboard upper end, jack catch top and preceding terminal surface middle part articulate respectively in sliding plate side surface and casing inboard rear end, and the jack catch activity stretches into in the ratchet side surface, actuating mechanism sets up in casing inboard upper right end, reset spring both ends are fixed connection respectively in fixed plate top end face and sliding plate bottom end face, the fixed plate lock is in casing inboard upper right end of rear end face, the thru hole is seted up in four ends of driving plate top end face, and the thru hole inboard is laminated in guide post side surface.
Preferably, the rear end face of the supporting seat main body is hinged with a switch door, mounting holes are formed in four ends of the top end face of the bottom plate, the fixed cylinder is mounted on the bottom end face of the inner side of the supporting seat main body and clings to the bottom end face of the damping spring, and the end face of the inner side of the damping spring is movably connected with the surface of the side of the guide column.
Preferably, the starting mechanism comprises an L-shaped rod, a sliding hole, a control switch and a supporting plate, the L-shaped rod penetrates through the inner side of the sliding hole and then is fixedly connected to the middle of the top end face of the sliding plate, the sliding hole is formed in the top of the right end face of the shell, the control switch is installed at the left end of the top of the supporting plate and is located at the vertical bottom of the L-shaped rod, the supporting plate is locked on the top of the right end face of the inner side of the shell, and the control switch is electrically connected with the motor.
Preferably, the mounting screw holes are symmetrically formed in the middle of the top end face of the transmission plate, and the front side and the rear side of the bottom end face of the rack are correspondingly provided with two screw holes.
Preferably, the inner side end face of the through hole is provided with a wear-resistant titanium layer, and the thickness of the titanium layer is 0.1 cm.
Preferably, the middle part of the bottom end face of the inner side of the shell is provided with a through hole, and the outer diameter of the through hole is larger than the outer diameter of the rack by 2 cm.
Preferably, the upper end and the lower end of the outer side of each clamping jaw form an included angle of 120 degrees, and the clamping jaws are symmetrically arranged on the left side and the right side of the sliding plate.
Preferably, the ratchet wheel is arranged in a counterclockwise rotating mode, and a shaft rod connected with the shell in a rotating mode is arranged on the rear end face of the ratchet wheel.
Preferably, the inner side of the sliding hole is square, and the length of the inner side of the sliding hole is three times of the outer diameter of the L-shaped rod.
Preferably, the motor model is a PFM-36RP555 motor.
Preferably, the ratchet wheel is made of carbon steel.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a shock attenuation supporting seat for machining equipment processing here, compare with equipment of the same type, have following improvement:
the utility model relates to a damping support seat for machining of mechanical equipment, which is characterized in that an adjusting mechanism is arranged at the bottom of a workbench, a control switch is started by pressing down an L-shaped rod to contact, the L-shaped rod pushes a sliding plate downwards at the same time, two claws rotate outwards in the radial direction under the driving of the sliding plate to be separated from the outer surface of a ratchet wheel, the control switch enables a motor to drive an output shaft to drive a gear to rotate, a rack moves downwards in the vertical direction under the driving of the gear, the rack pushes a transmission plate to apply downward thrust to the damping spring to reduce the vibration elasticity of the damping spring, when the pressure to the L-shaped rod is cancelled, the sliding plate moves upwards under the elasticity of a reset spring, the two claws rotate inwards in the radial direction to enter the side surface of the ratchet wheel to fix the ratchet wheel, meanwhile, the position of the transmission plate is fixed, and the aim of, bringing convenience to work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the supporting seat body of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the adjusting mechanism of the present invention;
FIG. 4 is a schematic diagram of the structure of the transmission plate of the present invention;
fig. 5 is an enlarged schematic view of a structure in fig. 3 according to the present invention.
Wherein: the device comprises a guide post-1, a reinforcing plate-2, a supporting seat main body-3, a bottom plate-4, a mounting hole-5, a switch door-6, a workbench-7, a damping spring-9, a fixed cylinder-10, an adjusting mechanism-8, a shell-81, a motor-82, a gear-83, a ratchet-84, a rack-85, a transmission plate-86, a sliding plate-87, a claw-88, a starting mechanism-89, a return spring-810, a fixed plate-811, a mounting screw hole-812, a through hole-813, an L-shaped rod-891, a sliding hole-892, a control switch-893 and a supporting plate-894.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a shock attenuation supporting seat for machining of mechanical equipment through improving here, including guide post 1, reinforcing plate 2 and adjustment mechanism 8, guide post 1 fastens in workstation 7 bottom face, and guide post 1 passes supporting seat main part 3 top face back activity and stretches into the inboard of a fixed cylinder 10, reinforcing plate 2 side surface and bottom face weld respectively in supporting seat main part 3 side surface and bottom plate 4 top face, adjustment mechanism 8 sets up in supporting seat main part 3 inboard top, adjustment mechanism 8 comprises casing 81, motor 82, gear 83, ratchet 84, rack 85, driving plate 86, sliding plate 87, jack catch 88, actuating mechanism 89, reset spring 810, fixed plate 811, installation screw 812 and thru hole 813, casing 81 locks in workstation 7 bottom face middle part, and casing 81 activity stretches into the square hole inboard that supporting seat main part 3 top face middle part was seted up, motor 82 installs in casing 81 inboard bottom face right-hand member, the output shaft of the rear end of the motor 82 is fastened to the inner ring of the gear 83, the gear 83 is meshed with the right end face of the rack 85, the ratchet 84 is welded in the middle of the rear end face of the gear 83, the rack 85 is slidably mounted in the middle of the inner side of the housing 81, the rack 85 penetrates through the middle of the bottom end face of the inner side of the housing 81 and then is locked on a mounting screw hole 812 formed in the middle of the top end face of the transmission plate 86, the sliding plate 87 is slidably mounted at the upper end of the inner side of the housing 81, the tops and the middle of the front end faces of the claws 88 are respectively hinged to the side surface of the sliding plate 87 and the rear end of the inner side of the housing 81, the claws 88 movably extend into the side surface of the ratchet 84 so as to fix the ratchet 84, the starting mechanism 89 is arranged at the upper right end of the, the through holes 813 are arranged at four ends of the top end surface of the transmission plate 86, and the inner sides of the through holes 813 are attached to the side surface of the guide post 1, so that the transmission plate 86 can stably slide.
Further, 3 rear end faces of the supporting seat main body are hinged with a switch door 6, four ends of the top end face of the bottom plate 4 are provided with mounting holes 5, the fixed cylinder 10 is mounted on the bottom end face of the inner side of the supporting seat main body 3, the fixed cylinder 10 is tightly attached to the bottom end face of the damping spring 9, and the inner side end face of the damping spring 9 is movably connected with the side surface of the guide column 1.
Further, the starting mechanism 89 is composed of an L-shaped rod 891, a sliding hole 892, a control switch 893 and a supporting plate 894, the L-shaped rod 891 passes through the inside of the sliding hole 892 and then is fixedly connected to the middle of the top end face of the sliding plate 87, the sliding hole 892 is opened at the top of the right end face of the housing 81, the control switch 893 is installed at the left end of the top of the supporting plate 894, the control switch 893 is located at the vertical bottom of the L-shaped rod 891, so that the L-shaped rod 891 can open the control switch 893, the supporting plate 894 is locked at the top of the right end face of the inside of the housing 81, and the control switch 893 is electrically.
Furthermore, the mounting screw holes 812 are symmetrically formed in the middle of the top end surface of the transmission plate 86, and two screw holes are correspondingly formed in the front side and the rear side of the bottom end surface of the rack 85, so that the rack 85 is more stably mounted.
Furthermore, a wear-resistant titanium layer is arranged on the inner side end surface of the through hole 813, and the thickness of the titanium layer is 0.1cm, so that excessive wear of the through hole 813 is prevented.
Further, the opening is opened at the middle part of the bottom end face of the inner side of the shell 81, and the outer diameter of the opening is larger than the outer diameter 2cm of the rack 85, so that the rack 85 can slide rapidly.
Furthermore, the upper end and the lower end of the outer side of the claw 88 form an included angle of 120 degrees, and the claw 88 is symmetrically provided with two sliding plates 87 at the left side and the right side, so that the ratchet wheel 84 can be stably fixed.
Further, the ratchet wheel 84 is arranged to rotate counterclockwise, and a shaft rod rotatably connected to the housing 81 is arranged on the rear end surface of the ratchet wheel 84 to prevent the rack 85 from sliding upward.
Further, the inside of the sliding hole 892 is square, and the inside length of the sliding hole 892 is three times the outer diameter of the L-shaped rod 891, so that the L-shaped rod 891 can slide for a larger distance.
Furthermore, the motor 82 is a PFM-36RP555 motor, has a small size and has good self-locking capability.
Furthermore, the ratchet wheel 84 is made of carbon steel, so that the hardness is high and the ratchet wheel is not easy to damage.
The utility model provides a damping support seat for machining of mechanical equipment through improvement, and the working principle is as follows;
firstly, connecting a control switch 6 to an external power supply, and fixedly mounting the whole device on a specified position through a mounting hole 5;
secondly, when the elastic force of the damping spring 9 needs to be adjusted, the control switch 893 can be activated by pressing the L-shaped lever 891 downwards, the sliding plate 86 is pushed by the L-shaped lever 891 moving downwards, the return spring 810 is compressed by force during the downward movement of the sliding plate 86, the two claws 88 are rotated radially outwards to be separated from the outer surface of the ratchet wheel 84 by the sliding plate 86, the control switch 893 drives the motor 83 to be electrified to output the shaft to drive the gear 83 to rotate, the rack 85 is vertically moved downwards by the gear 83, the rack 85 pushes the transmission plate 86 to apply downward pushing force to the damping spring 9 to reduce the vibration elastic force of the damping spring 9, when the pressing force to the L-shaped lever 891 is cancelled, the sliding plate 87 is moved upwards by the elastic force of the return spring 810, and the two claws 88 are rotated radially inwards to enter the side surface of the ratchet wheel 84 to fix the ratchet wheel 84, while the position of the drive plate 86 is fixed;
thirdly, the mechanical parts to be processed can be placed on the worktable 7 for processing, and the shell 81 is driven to move when the parameters vibrate in the processing process, and the shell 81 absorbs the vibration generated in the working process through the transmission plate 86, the damping spring 9 and the fixed cylinder 10.
The utility model provides a shock attenuation supporting seat is used in mechanical equipment processing through the improvement, through pushing down L type pole 891 contact start control switch 893, L type pole 891 promotes the sliding plate 86 in the in-process that moves down simultaneously, the sliding plate 86 is compressed at the in-process reset spring 810 atress that moves down, and two jack catchs 88 are driven by sliding plate 86 to rotate radial outside and break away from the surface of ratchet 84, and control switch 893 then makes motor 83 circular telegram output shaft drive gear 83 rotate, make rack 85 carry out vertical downward movement under the drive of gear 83, and rack 85 promotes driving plate 86 and applys downward thrust to damping spring 9 and reduces the vibrations elasticity of damping spring 9, when the pressure to L type pole 891 is cancelled the sliding plate 87 receives the elasticity of reset spring 810 to move up, and two jack catchs 88 radially inwards rotate and enter into the ratchet 84 side surface and fix ratchet 84, meanwhile, the position of the transmission plate 86 is fixed, so that the telescopic elasticity of the damping spring 9 can be quickly adjusted, and the beneficial effect of convenience in working is brought.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The damping support seat for machining of mechanical equipment comprises a guide column (1) and a reinforcing plate (2), wherein the guide column (1) is fastened to the bottom end face of a workbench (7), the guide column (1) penetrates through the top end face of a support seat main body (3) and then movably extends into the inner side of a fixed cylinder (10), and the side surface and the bottom end face of the reinforcing plate (2) are respectively welded to the side surface of the support seat main body (3) and the top end face of a bottom plate (4);
the method is characterized in that: the adjustable support seat is characterized by further comprising an adjusting mechanism (8), the adjusting mechanism (8) is arranged at the top end of the inner side of the support seat main body (3), the adjusting mechanism (8) is composed of a shell (81), a motor (82), a gear (83), a ratchet wheel (84), a rack (85), a transmission plate (86), a sliding plate (87), a clamping jaw (88), a starting mechanism (89), a reset spring (810), a fixing plate (811), an installation screw hole (812) and a through hole (813), the shell (81) is locked in the middle of the bottom end face of the workbench (7), the shell (81) movably extends into the inner side of a square hole formed in the middle of the top end face of the support seat main body (3), the motor (82) is installed at the right end of the bottom end face of the inner side of the shell (81), an output shaft at the rear end of the motor (82) is fastened to an inner ring of the gear (83), the gear (83) and the, the rack (85) is slidably mounted in the middle of the inner side of the shell (81), the rack (85) penetrates through the middle of the bottom end face of the inner side of the shell (81) and then is locked on a mounting screw hole (812) formed in the middle of the top end face of the transmission plate (86), the sliding plate (87) is slidably mounted at the upper end of the inner side of the shell (81), the tops and the middle of the front end faces of the clamping jaws (88) are respectively hinged to the side surface of the sliding plate (87) and the rear end of the inner side of the shell (81), the clamping jaws (88) movably extend into the side surface of the ratchet wheel (84), the starting mechanism (89) is arranged at the upper right end of the inner side of the shell (81), two ends of the return spring (810) are respectively and fixedly connected to the top end face of the fixed plate (811) and the bottom end face of the sliding plate (87), the fixed plate (811) is locked at, and the inner side of the through hole (813) is attached to the side surface of the guide column (1).
2. The shock absorption supporting seat for machining equipment of claim 1, wherein: supporting seat main part (3) rear end face articulates there is switch door (6), mounting hole (5) have been seted up on four ends in bottom plate (4) top end face, install in supporting seat main part (3) inboard bottom face fixed cylinder (10), and fixed cylinder (10) hug closely in damping spring (9) bottom end face, damping spring (9) medial surface and guide post (1) side surface swing joint.
3. The shock absorption supporting seat for machining equipment of claim 1, wherein: the starting mechanism (89) comprises an L-shaped rod (891), a sliding hole (892), a control switch (893) and a supporting plate (894), wherein the L-shaped rod (891) penetrates through the inner side of the sliding hole (892) and then is fixedly connected to the middle of the top end face of the sliding plate (87), the sliding hole (892) is formed in the top of the right end face of the shell (81), the control switch (893) is installed at the left end of the top of the supporting plate (894), the control switch (893) is located at the vertical bottom of the L-shaped rod (891), the supporting plate (894) is locked at the top of the inner side right end face of the shell (81), and the control switch (893) is electrically connected with the motor (82).
4. The shock absorption supporting seat for machining equipment of claim 1, wherein: the mounting screw holes (812) are symmetrically formed in the middle of the top end face of the transmission plate (86), and two screw holes are correspondingly formed in the front side and the rear side of the bottom end face of the rack (85).
5. The shock absorption supporting seat for machining equipment of claim 1, wherein: and the end surface of the inner side of the through hole (813) is provided with a wear-resistant titanium layer, and the thickness of the titanium layer is 0.1 cm.
6. The shock absorption supporting seat for machining equipment of claim 1, wherein: the middle part of the bottom end face of the inner side of the shell (81) is provided with a through hole, and the outer diameter of the through hole is larger than the outer diameter of the rack (85) by 2 cm.
7. The shock absorption supporting seat for machining equipment of claim 1, wherein: the upper end and the lower end of the outer side of each clamping jaw (88) form an included angle of 120 degrees, and the clamping jaws (88) are symmetrically provided with two sliding plates (87) at the left side and the right side.
8. The shock absorption supporting seat for machining equipment of claim 1, wherein: the ratchet wheel (84) is arranged in a counterclockwise rotating mode, and a shaft rod which is connected with the shell (81) in a rotating mode is arranged on the rear end face of the ratchet wheel (84).
9. The shock absorption supporting seat for machining equipment of claim 3, wherein: the inside of the sliding hole (892) is square, and the inside length of the sliding hole (892) is three times the outer diameter of the L-shaped rod (891).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020549674.8U CN211951922U (en) | 2020-04-14 | 2020-04-14 | Shock attenuation supporting seat is used in mechanical equipment processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020549674.8U CN211951922U (en) | 2020-04-14 | 2020-04-14 | Shock attenuation supporting seat is used in mechanical equipment processing |
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| Publication Number | Publication Date |
|---|---|
| CN211951922U true CN211951922U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020549674.8U Active CN211951922U (en) | 2020-04-14 | 2020-04-14 | Shock attenuation supporting seat is used in mechanical equipment processing |
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| CN (1) | CN211951922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623357A (en) * | 2021-10-11 | 2021-11-09 | 南通爱豆豆信息科技有限公司 | Shock attenuation protection device for mechanical equipment |
| CN115140489A (en) * | 2022-07-04 | 2022-10-04 | 阳春新钢铁有限责任公司 | Novel vibration-damping high-temperature-resistant hot billet output roller way transmission device |
-
2020
- 2020-04-14 CN CN202020549674.8U patent/CN211951922U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623357A (en) * | 2021-10-11 | 2021-11-09 | 南通爱豆豆信息科技有限公司 | Shock attenuation protection device for mechanical equipment |
| CN113623357B (en) * | 2021-10-11 | 2021-12-17 | 南通爱豆豆信息科技有限公司 | Shock attenuation protection device for mechanical equipment |
| CN115140489A (en) * | 2022-07-04 | 2022-10-04 | 阳春新钢铁有限责任公司 | Novel vibration-damping high-temperature-resistant hot billet output roller way transmission device |
| CN115140489B (en) * | 2022-07-04 | 2024-04-26 | 阳春新钢铁有限责任公司 | Vibration-damping high-temperature-resistant hot blank output roller way transmission device |
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