CN116000596A - Assembling and forming equipment for electric hoist precision parts - Google Patents
Assembling and forming equipment for electric hoist precision parts Download PDFInfo
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- CN116000596A CN116000596A CN202310310685.9A CN202310310685A CN116000596A CN 116000596 A CN116000596 A CN 116000596A CN 202310310685 A CN202310310685 A CN 202310310685A CN 116000596 A CN116000596 A CN 116000596A
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Abstract
The invention relates to the technical field of assembly equipment, in particular to assembly forming equipment for an electric hoist precision piece, which can realize automatic feeding and assembly of a sealing ring and improve the assembly efficiency of the sealing ring and a sealing cover; comprising the following steps: the base is rotatably provided with a turntable, a plurality of groups of clamping seats for fixing the sealing cover of the speed reducer are arranged on the turntable, a bracket is fixedly arranged on the base, a driving mechanism is fixedly arranged on the bracket, a cross beam is rotatably arranged on the driving mechanism, and inner supporting claws are fixedly arranged at two ends of the cross beam; the linear motor is fixedly arranged on the base, and the output end of the linear motor is rotationally connected with the cross beam; the base is also fixedly provided with a feeding mechanism, sealing rings are stacked in the feeding mechanism, and the feeding mechanism is used for sleeving the sealing rings one by one towards an inner supporting claw at the feeding mechanism.
Description
Technical Field
The invention relates to the technical field of assembly equipment, in particular to assembly forming equipment for an electric hoist precision piece.
Background
The electric hoist belongs to a main part of hoisting machinery, so that the electric hoist is lighter in weight; the parts in the form can be flexibly arranged on a plurality of large cranes to achieve a good hoisting effect, and the electric hoist is small in structure and light in weight, wherein the main part speed reducer is driven by spur gears which are all sealed in an oil tank;
in the assembly process of the electric hoist, the assembly of the sealing cover of the speed reducer and the rubber sealing ring is particularly critical, and once the assembly is not in place, faults such as oil leakage and the like are extremely easy to cause, the existing assembly mode needs manual assembly, the automation degree is low, and the assembly efficiency is affected.
Disclosure of Invention
In order to solve the technical problems, the invention provides the electric hoist precision piece assembly forming equipment which can realize automatic feeding and assembly of the sealing ring and improve the assembly efficiency of the sealing ring and the sealing cover.
The invention relates to an assembly forming device for an electric hoist precision piece, which comprises:
the base is rotatably provided with a turntable, the turntable is provided with a plurality of groups of clamping seats for fixing a sealing cover of the speed reducer, the base is also fixedly provided with a bracket, the bracket is fixedly provided with a driving mechanism, the driving mechanism is rotatably provided with a cross beam, and both ends of the cross beam are fixedly provided with inner supporting claws;
the linear motor is fixedly arranged on the base, and the output end of the linear motor is rotationally connected with the cross beam; the feeding mechanism is further fixedly arranged on the base, sealing rings are stacked in the feeding mechanism, and the feeding mechanism is used for sleeving the sealing rings one by one towards the inner supporting claws at the feeding mechanism.
Preferably, a connecting shaft is fixedly arranged on the cross beam, a guide bar is arranged on the outer wall of the connecting shaft along the axis direction, a shaft sleeve is rotatably arranged on the driving mechanism, a guide groove is arranged on the shaft sleeve in a penetrating mode, the connecting shaft penetrates through the shaft sleeve in a sliding mode through the guide bar, and the connecting shaft and the shaft sleeve keep rotating synchronously.
Preferably, the shaft sleeve is coaxially and fixedly provided with a first gear, the driving mechanism is fixedly provided with a first servo motor, the output end of the first servo motor is fixedly sleeved with a second gear, and the second gear is meshed with the first gear.
Preferably, the inner supporting claw comprises a fixed disc fixedly arranged on the cross beam, four groups of fan-shaped columns are slidably arranged on the fixed disc in a circumferential array, the four groups of fan-shaped columns are kept relatively close to each other synchronously or relatively far away from each other synchronously, and the four groups of fan-shaped columns are all arc-shaped end faces outwards; the bottom of the arc end of each group of fan-shaped columns is provided with a pressing groove, a pressing bar is installed in the pressing groove in a lifting mode, and the pressing bar is matched with the pressing groove to press the sealing ring.
Preferably, the fan-shaped post top is provided with the mounting hole, run through in the mounting hole and insert the ejector pin, ejector pin and layering fixed connection, the ejector pin top is fixedly provided with the spacing ring, still the cover is equipped with the spring on the ejector pin, the spring is located the mounting hole inside to with spacing ring and mounting hole bottom fixed connection respectively.
Preferably, the fixed disk is coaxially and rotatably provided with an adjusting disk, four groups of frustums are respectively arranged on the adjusting disk corresponding to four groups of ejector rods, the four groups of frustums are smoothly connected with the bottom end of the adjusting disk, and the ejector rods are attached to the bottom end of the adjusting disk.
Preferably, four groups of radial strip grooves are formed in the fixed disc in a penetrating manner, guide posts are slidably mounted in each group of radial strip grooves, clamping rings are fixedly mounted on each guide post, the clamping rings are clamped at the upper end and the lower end of the fixed disc, and the guide posts are fixedly connected with the fan-shaped posts.
Preferably, the fixed disk is rotatably provided with an adjusting shaft, each group of guide posts is fixedly sleeved with a fixed ring, and connecting rods are rotatably connected between the adjusting shaft and the four groups of fixed rings.
Preferably, the feeding mechanism comprises a shell fixedly mounted on the base, a supporting tube is fixedly mounted inside the shell and used for sleeving a sealing ring, four groups of spiral rods are rotatably mounted inside the shell, the four groups of spiral rods take the axis of the supporting tube as a shaft, and the sealing ring is clamped between adjacent spiral blades on the spiral rods.
Preferably, each group of screw rods is coaxially and fixedly sleeved with a belt wheel, four groups of belt wheels are tightly sleeved with a synchronous belt, a third servo motor is fixedly installed on the shell and used for driving one group of screw rods to rotate along the axis of the screw rods.
Compared with the prior art, the invention has the beneficial effects that: the driving mechanism drives the cross beam to rotate 180 degrees each time, and then stops for a certain time, in the time, the linear motor drives the cross beam to descend, so that two groups of inner supporting claws extend into the speed reducer sealing cover and the feeding mechanism respectively, the inner supporting claws extending into the feeding mechanism are used for extracting a sealing ring, and the inner supporting claws extending into the shaft neck of the speed reducer sealing cover are used for assembling the sealing ring to the shaft neck of the speed reducer sealing cover; then the linear motor drives the cross beam to rise, the driving mechanism drives the cross beam to rotate 180 degrees again, and simultaneously the turntable rotates to enable the speed reducer sealing cover which is not assembled yet to be rotated to be right below the inner supporting claw, and the process is repeated, so that the automatic assembly of the speed reducer sealing cover and the sealing ring is completed; through above-mentioned setting, can realize the automatic feeding and the assembly of sealing ring, promote sealing ring and sealed assembly efficiency of lid.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic illustration of structural connection of a cross beam to a linear motor or the like;
FIG. 3 is an enlarged schematic view of the structure of the inside of the driving mechanism;
FIG. 4 is an enlarged schematic view of the structure of the inner stay;
FIG. 5 is a schematic illustration of the attachment plate separated from the top cover and the like;
FIG. 6 is an enlarged schematic illustration of the structural connection of the fixed disk to the tuning disk and the like;
FIG. 7 is an enlarged schematic view of structural connection of a sector column to a bead or the like;
FIG. 8 is a cross-sectional view of the structure of FIG. 7;
FIG. 9 is an enlarged schematic view of structural connection of the batten strip to the ejector rod and the like;
FIG. 10 is an enlarged schematic view of the structure of the feeding mechanism;
FIG. 11 is an enlarged schematic view of the structure of the interior of the housing;
FIG. 12 is an enlarged schematic view of the structure of the screw rod;
the reference numerals in the drawings: 1. a base; 2. a turntable; 3. a clamping seat; 4. a bracket; 5. a driving mechanism; 6. an inner support claw; 7. a feeding mechanism; 8. a speed reducer sealing cover; 9. a cross beam; 10. a linear motor; 11. a shaft sleeve; 12. a connecting shaft; 13. a conducting bar; 14. a guide groove; 15. a first gear; 16. a first servo motor; 17. a second gear; 18. a fixed plate; 19. radial grooves; 20. a sector column; 21. a guide post; 22. a clasp; 23. pressing a groove; 24. pressing strips; 25. a push rod; 26. a mounting hole; 27. a spring; 28. a limiting ring; 29. an adjusting plate; 30. internal teeth; 31. a frustum; 32. a second servo motor; 33. a third gear; 34. an adjusting shaft; 35. a fixing ring; 36. a connecting rod; 37. a top cover; 38. a fourth gear; 39. a straight line cylinder; 40. a housing; 41. supporting the pipe; 42. a screw rod; 43. a third servo motor; 44. a seal ring; 45. a belt wheel; 46. a synchronous belt; 47. closing up the pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as being "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are directions or positional relationships based on the drawings are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, or may be internal communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. This example was written in a progressive manner.
As shown in fig. 1 to 2, the electric hoist precision assembly molding apparatus of the present invention includes:
the base 1, the base 1 is rotatably provided with a turntable 2, the turntable 2 is provided with a plurality of groups of clamping seats 3 for fixing a sealing cover 8 of a speed reducer, the base 1 is also fixedly provided with a bracket 4, the bracket 4 is fixedly provided with a driving mechanism 5, the driving mechanism 5 is rotatably provided with a cross beam 9, and both ends of the cross beam 9 are fixedly provided with inner supporting claws 6;
the linear motor 10, the linear motor 10 is fixedly installed on the base 1, the output end of the linear motor 10 is rotatably connected with the cross beam 9; the base 1 is also fixedly provided with a feeding mechanism 7, sealing rings 44 are stacked in the feeding mechanism 7, and the feeding mechanism 7 is used for sleeving the sealing rings 44 one by one towards the inner supporting claws 6 at the feeding mechanism 7;
in the embodiment, the position of the sealing ring 44 sleeved on the inner supporting claw 6 is fixed, and the depth of the inner supporting claw 6 extending into the speed reducer sealing cover 8 is just equal to the mounting position of the sealing ring 44 in the journal of the speed reducer sealing cover 8; wherein the driving mechanism 5 drives the cross beam 9 to rotate 180 degrees each time, and then stops for a certain time, during the time, the linear motor 10 drives the cross beam 9 to descend, so that two groups of inner supporting claws 6 respectively extend into the speed reducer sealing cover 8 and the feeding mechanism 7, the inner supporting claws 6 extending into the feeding mechanism 7 are used for extracting one sealing ring 44, and the inner supporting claws 6 extending into the shaft neck of the speed reducer sealing cover 8 assemble the sealing ring 44 to the shaft neck of the speed reducer sealing cover 8; then the linear motor 10 drives the cross beam 9 to rise, the driving mechanism 5 drives the cross beam 9 to rotate 180 degrees again, and simultaneously the turntable 2 rotates to enable the speed reducer sealing cover 8 which is not assembled to rotate to be right below the inner supporting claw 6, and the process is repeated, so that the automatic assembly of the speed reducer sealing cover 8 and the sealing ring 44 is completed; through above-mentioned setting, can realize the automatic feeding and the assembly of sealing ring, promote sealing ring and sealed assembly efficiency of lid.
The driving mechanism 5 specifically drives the cross beam 9 to rotate on the premise of not affecting the lifting of the cross beam 9, as shown in fig. 3, a connecting shaft 12 is fixedly arranged on the cross beam 9, a guide bar 13 is arranged on the outer wall of the connecting shaft 12 along the axial direction, a shaft sleeve 11 is rotatably arranged on the driving mechanism 5, a guide groove 14 is arranged on the shaft sleeve 11 in a penetrating manner, the connecting shaft 12 slides through the shaft sleeve 11 by virtue of the guide bar 13, and the connecting shaft 12 and the shaft sleeve 11 keep synchronous rotation; the connecting shaft 12 and the cross beam 9 can be controlled to rotate by the rotation of the driving shaft sleeve 11 along the axis of the driving shaft sleeve, and the connecting shaft 12 can move along the axis direction of the driving shaft sleeve under the guiding action of the guide bar 13 and the guide groove 14 without influencing the lifting of the cross beam 9;
further, a first gear 15 is coaxially and fixedly arranged on the shaft sleeve 11, a first servo motor 16 is fixedly arranged on the driving mechanism 5, a second gear 17 is fixedly sleeved at the output end of the first servo motor 16, and the second gear 17 is in meshed connection with the first gear 15; on the other hand, the first servomotor 16 can also rotate along its own axis using a synchronous pulley and a synchronous belt drive sleeve 11; whether the transmission of the first gear 15 and the second gear 17 or the transmission of the belt wheel and the synchronous belt is adopted, the first servo motor 16 can accurately control the rotation angle of the shaft sleeve 11.
In order to facilitate grabbing the sealing ring 44, the specific structure of the inner supporting claw 6 is shown in fig. 4 to 9, the inner supporting claw 6 comprises a fixed disc 18 fixedly mounted on the cross beam 9, four groups of fan-shaped columns 20 are slidably mounted on the fixed disc 18 in a circumferential array, the four groups of fan-shaped columns 20 are kept relatively close to each other synchronously or relatively far away from each other, and the four groups of fan-shaped columns 20 are all circular-arc end faces outwards; the bottom of the circular arc end of each group of fan-shaped columns 20 is provided with a pressing groove 23, a pressing bar 24 is arranged in the pressing groove 23 in a lifting manner, and the pressing bar 24 is matched with the pressing groove 23 to press the sealing ring 44; after the sealing ring 44 is clamped by means of the four groups of fan-shaped columns 20, the four groups of fan-shaped columns 20 are controlled to synchronously and relatively approach, the diameter of the sealing ring 44 is reduced, then the four groups of fan-shaped columns 20 are inserted into the speed reducer sealing cover 8 and correspond to the installation positions on the inner diameter of the speed reducer sealing cover 8, the four groups of fan-shaped columns 20 are controlled to synchronously and relatively keep away until the four groups of fan-shaped columns are attached to the inner diameter of the speed reducer sealing cover 8, then the sealing ring 44 is loosened to naturally open and clamped in the installation positions of the speed reducer sealing cover 8, then the four groups of fan-shaped columns 20 are controlled to synchronously shrink and are pulled out from the speed reducer sealing cover 8, and the assembly of the sealing ring 44 and the speed reducer sealing cover 8 is completed;
further, a mounting hole 26 is formed in the top of the fan-shaped column 20, a push rod 25 is inserted in the mounting hole 26 in a penetrating manner, the push rod 25 is fixedly connected with the pressing bar 24, a limiting ring 28 is fixedly arranged on the top of the push rod 25, a spring 27 is sleeved on the push rod 25, and the spring 27 is positioned in the mounting hole 26 and is fixedly connected with the limiting ring 28 and the bottom of the mounting hole 26 respectively;
the fixed disk 18 is coaxially and rotatably provided with an adjusting disk 29, four groups of conical tables 31 are respectively arranged on the adjusting disk 29 corresponding to four groups of ejector rods 25, the four groups of conical tables 31 are smoothly connected with the bottom end of the adjusting disk 29, and the ejector rods 25 are attached to the bottom end of the adjusting disk 29; the four groups of conical tables 31 respectively control the extrusion of the four groups of ejector rods 25 by controlling the rotation of the adjusting disk 29, so that the ejector rods 25 drive the pressing strips 24 to descend; when the adjusting disc 29 rotates to the frustum 31 to be separated from the ejector rod 25, the ejector rod 25 drives the pressing bar 24 to rise under the elastic force of the spring 27; through the arrangement, the lifting of the pressing bar 24 is conveniently controlled, and further the clamping and releasing of the sector column 20 to the sealing ring 44 are conveniently controlled;
in order to facilitate the rotation of the adjusting disk 29, the adjusting disk 29 is provided with internal teeth 30, the fixed disk 18 is fixedly provided with a second servo motor 32, the output end of the second servo motor 32 is provided with a third gear 33, and the third gear 33 is meshed with the internal teeth 30.
How to drive the four groups of fan-shaped columns 20 to synchronously move, four groups of radial strip grooves 19 are penetrated through the fixed disk 18, guide columns 21 are slidably arranged in each group of radial strip grooves 19, clamping rings 22 are fixedly arranged on each group of guide columns 21, the clamping rings 22 are clamped at the upper end and the lower end of the fixed disk 18, and the guide columns 21 are fixedly connected with the fan-shaped columns 20; the synchronous movement of the four groups of fan-shaped columns 20 can be controlled by driving the four groups of guide columns 21 to synchronously move in the respective radial strip grooves 19;
specifically, the fixed disk 18 is rotatably provided with an adjusting shaft 34, each group of guide posts 21 is fixedly sleeved with a fixed ring 35, and connecting rods 36 are rotatably connected between the adjusting shaft 34 and the four groups of fixed rings 35; by controlling the rotation of the adjusting shaft 34, under the connection action of the four groups of connecting rods 36, the four groups of guide posts 21 are driven to synchronously and relatively move, so that the control is convenient; in the embodiment, a top cover 37 is fixedly covered on the fixed disc 18, the adjusting shaft 34 rotates to penetrate through the top cover 37, a fourth gear 38 is coaxially and fixedly sleeved on the adjusting shaft 34, a linear air cylinder 39 is fixedly installed on the top cover 37, the output end of the linear air cylinder 39 is fixedly connected with a rack, the rack is in meshed connection with the fourth gear 38, and the adjusting shaft 34 is driven to rotate positively and reversely along the axis of the adjusting shaft under the meshed action of the rack and the fourth gear 38 by controlling the expansion and contraction of the linear air cylinder 39; on the other hand, the servo motor can be used for directly driving the adjusting shaft 34 to rotate along the axis of the adjusting shaft, so long as the rotating angle of the adjusting shaft 34 can be accurately controlled, the reducing size of the four groups of fan-shaped columns 20 can be controlled.
The specific structure of the feeding mechanism 7 is shown in fig. 10 to 12, the feeding mechanism 7 comprises a shell 40 fixedly arranged on the base 1, a supporting tube 41 is fixedly arranged in the shell 40, the supporting tube 41 is used for sleeving a sealing ring 44, four groups of spiral rods 42 are rotatably arranged in the shell 40, the four groups of spiral rods 42 take the axis of the supporting tube 41 as an axis to form a circumferential array, and the sealing ring 44 is clamped between adjacent spiral blades on the spiral rods 42; by controlling the four groups of screw rods 42 to synchronously rotate along the axes of the four groups of screw rods by a certain angle, a plurality of sealing rings 44 sleeved on the supporting tube 41 can be moved upwards by a certain distance, the inner supporting claw 6 is inserted into the top of the supporting tube 41, the top end of the supporting tube 41 is flush with the pressing groove 23, the uppermost sealing ring 44 on the supporting tube 41 is pushed out, the sealing rings 44 can be sleeved on the pressing grooves 23 of the four groups of fan-shaped columns 20, and the sealing rings 44 are sleeved one by one on the inner supporting claw 6;
how to drive the four groups of screw rods 42 to rotate synchronously is that each group of screw rods 42 is coaxially and fixedly sleeved with a belt wheel 45, the four groups of belt wheels 45 are tightly sleeved with a synchronous belt 46, a third servo motor 43 is fixedly installed on the shell 40, the third servo motor 43 is used for driving one group of screw rods 42 to rotate along the axis of the screw rods, and the four groups of screw rods 42 are driven to rotate synchronously under the transmission action of the belt wheels 45 and the synchronous belt 46.
In order to facilitate sleeving the sealing rings 44 on the supporting tube 41, the top end of the supporting tube 41 is provided with a closing-in tube 47, the sealing rings 44 are sleeved on the top of the supporting tube 41 through the closing-in tube 47, the four groups of screw rods 42 are driven to rotate reversely, the sealing rings 44 on the top end can be moved to the lower side, and a plurality of sealing rings 44 can be sleeved on the supporting tube 41 repeatedly in sequence.
The invention relates to an electric hoist precision piece assembly forming device, which is characterized in that when in work:
firstly, a linear motor 10 drives a cross beam 9 to descend, so that two groups of inner supporting claws 6 respectively extend into a speed reducer sealing cover 8 and a feeding mechanism 7; when the inner supporting claw 6 stretches into the feeding mechanism 7, namely the supporting tube 41, the top end of the supporting tube 41 is flush with the pressing groove 23, the four groups of screw rods 42 are controlled to synchronously rotate along the axis of the inner supporting claw to a certain angle, the uppermost sealing ring 44 on the supporting tube 41 is pushed out, the sealing ring 44 is sleeved on the pressing groove 23 of the four groups of fan-shaped columns 20, the rotation of the adjusting disc 29 is controlled, the four groups of frustum 31 respectively control the extrusion of the four groups of ejector rods 25, the ejector rods 25 drive the pressing bar 24 to descend, the pressing bar 24 is matched with the pressing groove 23 to clamp the sealing ring 44,
then, the linear motor 10 drives the cross beam 9 to rise, the driving mechanism 5 drives the cross beam 9 to rotate 180 degrees again, and simultaneously the turntable 2 rotates to enable the speed reducer sealing cover 8 which is not assembled yet to rotate to be right below the inner supporting claw 6;
when the linear motor 10 drives the cross beam 9 to descend, the four groups of fan-shaped columns 20 sleeved with the sealing rings 44 are controlled to synchronously and relatively approach, the diameter of the sealing rings 44 is reduced, the four groups of fan-shaped columns 20 are inserted into the speed reducer sealing cover 8 until corresponding to the installation positions on the inner diameter of the speed reducer sealing cover 8, the four groups of fan-shaped columns 20 are synchronously and relatively far away until being attached to the inner diameter of the speed reducer sealing cover 8, then the compression of the sealing rings 44 is released, the sealing rings 44 are naturally opened and clamped in the installation positions of the speed reducer sealing cover 8, then the four groups of fan-shaped columns 20 are controlled to synchronously shrink and are pulled out from the speed reducer sealing cover 8, and the assembly of the sealing rings 44 and the speed reducer sealing cover 8 is completed.
The assembly and forming equipment for the electric hoist precision piece is common mechanical in installation mode, connection mode or arrangement mode, and can be implemented as long as the beneficial effects of the equipment can be achieved.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (10)
1. An electric hoist precision assembly former, characterized in that includes:
the base (1), rotate and install carousel (2) on base (1), be provided with multiunit cassette (3) that fixed speed reducer sealing cover (8) were used on carousel (2), still fixed mounting has support (4) on base (1), fixed mounting has actuating mechanism (5) on support (4), rotate on actuating mechanism (5) and install crossbeam (9), both ends of crossbeam (9) are all fixed mounting have interior propping claw (6);
the linear motor (10) is fixedly arranged on the base (1), and the output end of the linear motor (10) is rotationally connected with the cross beam (9); the feeding mechanism (7) is fixedly arranged on the base (1), sealing rings (44) are stacked in the feeding mechanism (7), and the feeding mechanism (7) is used for sleeving the sealing rings (44) one by one towards the inner supporting claws (6) at the feeding mechanism (7).
2. The electric hoist precision assembly forming device according to claim 1, characterized in that a connecting shaft (12) is fixedly arranged on the cross beam (9), a guide bar (13) is arranged on the outer wall of the connecting shaft (12), a shaft sleeve (11) is rotatably arranged on the driving mechanism (5), a guide groove (14) is penetratingly arranged on the shaft sleeve (11), and the connecting shaft (12) slides through the shaft sleeve (11) by means of the guide bar (13).
3. The assembly forming device for the electric hoist precision piece according to claim 2, characterized in that a first gear (15) is coaxially and fixedly arranged on the shaft sleeve (11), a first servo motor (16) is fixedly arranged on the driving mechanism (5), a second gear (17) is fixedly sleeved at the output end of the first servo motor (16), and the second gear (17) is meshed and connected with the first gear (15).
4. The electric hoist precision assembly forming device according to claim 1, characterized in that the inner supporting claw (6) comprises a fixed disc (18) fixedly arranged on a cross beam (9), and four groups of fan-shaped columns (20) are slidably arranged on the fixed disc (18); the bottoms of the fan-shaped columns (20) are provided with pressing grooves (23), and pressing strips (24) are installed in the pressing grooves (23) in a lifting mode.
5. The assembly forming device for the electric hoist precision piece according to claim 4, wherein a push rod (25) is elastically and slidably installed in the fan-shaped column (20), the bottom end of the push rod (25) is fixedly connected with the pressing bar (24), and the sliding direction of the push rod (25) is parallel to the axis of the fan-shaped column (20).
6. The assembly forming device for the electric hoist precision piece according to claim 5, characterized in that the fixed disc (18) is coaxially and rotatably provided with the adjusting disc (29), four groups of conical tables (31) are respectively arranged on the adjusting disc (29) corresponding to four groups of ejector rods (25), the four groups of conical tables (31) are smoothly connected with the bottom end of the adjusting disc (29), and the top ends of the ejector rods (25) are attached to the bottom end of the adjusting disc (29).
7. The assembly forming device for the electric hoist precision piece according to claim 6, characterized in that four groups of radial strip grooves (19) are formed in the fixed disc (18) in a penetrating manner, guide posts (21) are slidably mounted in each group of radial strip grooves (19), clamping rings (22) are fixedly mounted on each group of guide posts (21), the clamping rings (22) are clamped at the upper end and the lower end of the fixed disc (18), and the guide posts (21) are fixedly connected with the sector posts (20).
8. The assembly forming device for the electric hoist precision parts according to claim 7, characterized in that an adjusting shaft (34) is rotatably mounted on the fixed disc (18), a fixed ring (35) is fixedly sleeved on each group of guide posts (21), and connecting rods (36) are rotatably connected between the adjusting shaft (34) and the four groups of fixed rings (35).
9. The electric hoist precision assembly forming device according to claim 4, wherein the feeding mechanism (7) comprises a housing (40) fixedly mounted on the base (1), a supporting tube (41) is fixedly mounted inside the housing (40), the supporting tube (41) is used for sleeving a sealing ring (44), four groups of spiral rods (42) are rotatably mounted inside the housing (40), and the sealing ring (44) is clamped between adjacent spiral blades on the spiral rods (42).
10. The electric hoist precision assembly forming device according to claim 9, characterized in that each set of screw rods (42) is coaxially and fixedly sleeved with a belt wheel (45), four sets of belt wheels (45) are tightly sleeved with a synchronous belt (46), a third servo motor (43) is fixedly installed on the shell (40), and the third servo motor (43) is used for driving one set of screw rods (42) to rotate along the axis of the screw rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310310685.9A CN116000596B (en) | 2023-03-28 | 2023-03-28 | Assembling and forming equipment for electric hoist precision parts |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310310685.9A CN116000596B (en) | 2023-03-28 | 2023-03-28 | Assembling and forming equipment for electric hoist precision parts |
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| CN116000596A true CN116000596A (en) | 2023-04-25 |
| CN116000596B CN116000596B (en) | 2023-07-28 |
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| CN202310310685.9A Active CN116000596B (en) | 2023-03-28 | 2023-03-28 | Assembling and forming equipment for electric hoist precision parts |
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| CN113305537A (en) * | 2021-06-23 | 2021-08-27 | 清华大学深圳国际研究生院 | Full-automatic installation tool and method for sealing ring meeting multiple specifications |
| CN113441981A (en) * | 2021-06-08 | 2021-09-28 | 江苏拓斯达机器人有限公司 | Internal stay tool and get and put material module |
| CN216206220U (en) * | 2021-10-16 | 2022-04-05 | 昆山奥托玛迅自动化设备有限公司 | Automobile water seal stationary ring carrying and detecting mechanism |
| CN114347083A (en) * | 2022-02-23 | 2022-04-15 | 刘振宇 | Quick locking device of intelligent mechanical welding hand |
| CN114632952A (en) * | 2022-05-23 | 2022-06-17 | 南通显驰复客智能科技有限公司 | Metal turning device based on mechanical equipment vertical frame |
| CN114918870A (en) * | 2022-06-21 | 2022-08-19 | 陕西通世航精密机械有限公司 | Device for mounting sealing ring on inner supporting ring of glove |
| CN114986127A (en) * | 2022-07-21 | 2022-09-02 | 烟台亮远液压技术有限公司 | Quick erection equipment of pneumatic cylinder elastic seal circle |
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2023
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| CN113084421A (en) * | 2021-05-24 | 2021-07-09 | 泰州神舟传动科技有限公司 | Annular welding robot for axle housing rear cover |
| CN113441981A (en) * | 2021-06-08 | 2021-09-28 | 江苏拓斯达机器人有限公司 | Internal stay tool and get and put material module |
| CN113305537A (en) * | 2021-06-23 | 2021-08-27 | 清华大学深圳国际研究生院 | Full-automatic installation tool and method for sealing ring meeting multiple specifications |
| CN216206220U (en) * | 2021-10-16 | 2022-04-05 | 昆山奥托玛迅自动化设备有限公司 | Automobile water seal stationary ring carrying and detecting mechanism |
| CN114347083A (en) * | 2022-02-23 | 2022-04-15 | 刘振宇 | Quick locking device of intelligent mechanical welding hand |
| CN114632952A (en) * | 2022-05-23 | 2022-06-17 | 南通显驰复客智能科技有限公司 | Metal turning device based on mechanical equipment vertical frame |
| CN114918870A (en) * | 2022-06-21 | 2022-08-19 | 陕西通世航精密机械有限公司 | Device for mounting sealing ring on inner supporting ring of glove |
| CN114986127A (en) * | 2022-07-21 | 2022-09-02 | 烟台亮远液压技术有限公司 | Quick erection equipment of pneumatic cylinder elastic seal circle |
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| CN116000596B (en) | 2023-07-28 |
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