CN114919967B - Bearing ring conveying equipment for bearing production - Google Patents
Bearing ring conveying equipment for bearing production Download PDFInfo
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- CN114919967B CN114919967B CN202210631282.XA CN202210631282A CN114919967B CN 114919967 B CN114919967 B CN 114919967B CN 202210631282 A CN202210631282 A CN 202210631282A CN 114919967 B CN114919967 B CN 114919967B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 74
- 238000009826 distribution Methods 0.000 claims description 30
- 238000004804 winding Methods 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/42—Devices for emptying otherwise than from the top using belt or chain conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention relates to a bearing production technology, which is used for solving the problems that the bearing placement posture is messy when a bearing ring is discharged, manual placement workload is large, the working efficiency is low, and the conveying efficiency is low due to the fact that the bearing ring rolls on a conveying belt when conveyed, in particular to bearing ring conveying equipment for bearing production, which comprises a feeding hole and a discharging channel, wherein a starting closed loop is arranged outside the feeding hole; according to the invention, the main rotating shaft rotates below the feeding hopper, so that the bearing enters the feeding hole, and then the closed loop is opened, so that the bearing ring enters the discharging channel, the discharging of the bearing is realized, meanwhile, the bearing sent out by the discharging channel is ensured to be in a vertical state, manual placement is not needed, the production automation degree and the production efficiency are improved, the discharging belt positioned above drives the bearing ring to discharge, and meanwhile, the rotating direction of the bearing ring is the same as the advancing direction of the discharging belt, so that the rotation of the bearing ring has a positive promoting effect on the discharging efficiency of the discharging belt.
Description
Technical Field
The invention relates to a bearing production technology, in particular to bearing ring conveying equipment for bearing production.
Background
Bearings are an important component in mechanical devices, whose main function is to support a rotating shaft or other moving body and to ensure its rotational accuracy, to guide rotational or translational movements and to carry loads transmitted from the shaft or from the parts on the shaft.
The bearing structure includes the race ring, the race ring often need carry out unified packing or send to the construction process that moves down after accomplishing production, and whichever all needs to unify the attitude of placing of bearing, the race ring of accomplishing through race ring apparatus for producing is because quantity is more, artifical ejection of compact is put comparatively troublesome, unnecessary burden has been increased for the staff, the bearing is put and if comparatively messy then can cause unnecessary trouble to next process or follow-up packing simultaneously, and current bearing conveyor carries through the mode of bottom conveyer belt when using, this kind of conveying mode is when carrying the race ring of vertical putting, the race ring takes place the roll opposite with the conveyer belt advancing direction on the conveyer belt easily, thereby reduce the conveying efficiency of conveyer belt.
Aiming at the technical problems, the application provides a solution.
Disclosure of Invention
The invention arranges the bearing rings in the feed hopper, then rotates under the feed hopper through the main rotating shaft, so that the main rotating shaft drives the bearing in the feed hopper to stir, part of the bearing rings are in a vertical state in the stirring process, the bearing rings in the vertical state enter the feed hole after contacting the feed hole and are accumulated in the feed hole, then the bearing rings enter the discharge channel by opening a closed loop, the discharging of the bearing is realized, meanwhile, the bearing sent out by the discharge channel is ensured to be in the vertical state, the manual arrangement is not needed, the production automation degree and the production efficiency are increased, the main rotating shaft drives the supporting shaft to move on the wave ring during the rotation through the arrangement of the wave ring at the outer side of the main rotating shaft, the lifting plate is driven to repeatedly jack up and then down through the upward and downward movement of the supporting shaft along the wave ring, the stirring degree of the bearing ring above the main rotating shaft is increased, so that the efficiency of the bearing ring entering the feeding hole is accelerated, the discharging speed is increased, the bearing ring is driven to discharge through the discharging belt arranged above the discharging channel, the traditional lower conveying belt is opposite to the traditional conveying belt positioned below the bearing ring, the conveying speed of the conveying belt is slowed down due to the fact that the rotating direction of the bearing ring is opposite to the advancing direction of the conveying belt, the rotating direction of the bearing ring is the same as the advancing direction of the discharging belt when the upper discharging belt drives the bearing ring to discharge, the problem that the conveying efficiency is low due to the fact that the bearing ring rotates to have forward promoting effect on the discharging efficiency of the discharging belt, the problem that the bearing placing gesture is messy and manual placing workload is large when the bearing ring is discharged is solved, the working efficiency is low and the problem that the conveying efficiency is low due to the fact that the bearing ring rolls on the conveying belt when the bearing ring is conveyed is solved, but proposes a bearing ring conveying device for bearing production.
The aim of the invention can be achieved by the following technical scheme:
the bearing ring conveying equipment for bearing production comprises a feeding hopper, wherein the feeding hopper is of a funnel-shaped structure with a wide upper part and a narrow lower part, a main rotating shaft is rotatably connected to the bottom end of the feeding hopper, the bottom end of the main rotating shaft is fixedly connected to the output end of a speed reducing motor through a coupler, and a distributing disc is rotatably connected to the bottom end of the main rotating shaft;
the feeding device comprises a feeding disc, a speed reducing motor, a feeding hole, a feeding channel, a safety ring, a guide arc plate, a lifting cylinder, a discharging channel and a safety ring, wherein the feeding disc and the speed reducing motor are fixedly installed on the surfaces of other fixed objects, a plurality of groups of feeding holes are formed in the main rotating shaft, the inlet of the feeding hole is located on the upper surface of the main rotating shaft, the outlet of the feeding hole is located on the side wall of the main rotating shaft, the two sides of the inlet of the feeding hole are provided with the inclined grooves, the bottom of the feeding hole is fixedly provided with the guide arc plate, the arc surface of the guide arc plate faces the outlet of the bottom of the feeding hole, the outer wall of the main rotating shaft is in sliding connection with a starting ring, the outer wall of the main rotating shaft is embedded with the lifting cylinder, the output shaft of the lifting cylinder is fixedly connected with the upper surface of the starting ring, the lifting cylinder slides in the range of the middle part and the upper part of the outlet of the feeding hole, the discharging channel is fixedly installed on the upper surface of the discharging channel, the safety ring is located above the starting ring, and the inner diameter of the safety ring is larger than the outer diameter of the starting ring.
As a preferred implementation mode of the invention, the upper surface of the safety ring is fixedly provided with a plurality of groups of connecting shafts, the top ends of the connecting shafts are fixedly connected with wave rings, the wave rings are in wave shapes, the upper surface of the main rotating shaft is provided with a lifting groove, the inside of the lifting groove is slidably connected with a lifting plate, one side, close to the outer wall of the main rotating shaft, of the lifting plate is fixedly provided with a supporting shaft, the bottom ends of the supporting shafts are in arc structures, and the bottom ends of the supporting shafts are slidably connected with the upper surface of the wave rings.
As a preferred implementation mode of the invention, the upper surface of the material distribution disc is provided with a plurality of groups of material discharge slide ways, each group of material discharge slide ways is positioned in a corresponding material discharge channel, the material discharge slide ways are radially arranged along the material distribution disc, the material discharge slide ways are obliquely arranged from the center of the material distribution disc to the circumferential direction, the top of the material discharge channel is fixedly provided with a mounting clamping plate, a roller motor and a positioning roller are rotationally connected between the two groups of mounting clamping plates, the roller motor and the outer wall of the positioning roller are in winding connection with a material discharge belt, and the bottom of the material discharge belt is positioned in the material discharge channel.
As a preferred implementation mode of the invention, a plurality of groups of discharging channels are fixedly arranged on the upper surface of the material distribution disc, and the plurality of groups of discharging channels are in one-to-one correspondence with the outlet ends of the plurality of groups of feeding holes.
As a preferred implementation mode of the invention, a limiting block is fixedly arranged inside the safety ring, a limiting groove is formed in the outer wall of the opening and closing ring, and the limiting block can slide through the limiting groove.
As a preferred embodiment of the invention, the lifting grooves are distributed in an annular shape on the main rotating shaft, and the main rotating shaft is positioned at the seam of two adjacent groups of feeding holes.
As a preferred implementation mode of the invention, the bottom end of the discharging channel is connected to the bottom of the main rotating shaft in a sliding manner, and a gap is reserved between the upper part of the discharging channel and the opening and closing ring.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the bearing rings are placed in the feeding hopper and then rotate below the feeding hopper through the main rotating shaft, so that the main rotating shaft drives the bearings in the feeding hopper to stir, and in the stirring process, part of the bearing rings are in a vertical state, enter the feeding hole after contacting the feeding hole and are stacked in the feeding hole, and then the bearing rings enter the discharging channel by opening a closed loop, so that the discharging of the bearings is realized, meanwhile, the bearings sent out by the discharging channel are all in the vertical state, no manual placement is needed, and the production automation degree and the production efficiency are increased.
2. According to the invention, the wave ring is arranged on the outer side of the main rotating shaft, so that the main rotating shaft drives the supporting shaft to move on the wave ring when rotating, and the supporting shaft moves up and down along the wave ring to drive the lifting plate to repeatedly jack up and then descend, so that the stirring degree of the bearing ring above the main rotating shaft is increased, the efficiency of the bearing ring entering the feeding hole is increased, and the discharging speed is increased.
3. According to the invention, the discharging belt arranged above the discharging channel is used for driving the bearing ring to discharge, compared with the traditional conveying belt arranged below the bearing ring, the traditional conveying belt arranged below the bearing ring is used for enabling the rotation direction of the bearing ring to be opposite to the advancing direction of the conveying belt, so that the conveying speed of the conveying belt is reduced, and the rotation direction of the bearing ring is the same as the advancing direction of the discharging belt when the upper discharging belt is used for driving the bearing ring to discharge, so that the rotation of the bearing ring has a positive promotion effect on the discharging efficiency of the discharging belt.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of the front view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the feed hole of the present invention;
FIG. 4 is a schematic view of a safety ring according to the present invention;
FIG. 5 is a schematic diagram of the structure of the headstock ring of the present invention;
FIG. 6 is a schematic view of a lifter plate structure according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6A according to the present invention;
FIG. 8 is a schematic view of the wave ring structure of the present invention;
fig. 9 is an enlarged view of the structure of fig. 2B according to the present invention.
In the figure: 1. a feed hopper; 2. a main rotating shaft; 3. a material distributing disc; 4. a speed reducing motor; 5. a feed hole; 6. a discharge channel; 7. a wave ring; 8. a support shaft; 9. a lifting plate; 10. a lifting groove; 11. a safety ring; 12. a limiting block; 13. opening a closed loop; 14. a limit groove; 15. a lifting cylinder; 16. a discharging slideway; 17. a guide arc plate; 18. a discharge belt; 19. a roller motor; 20. installing a clamping plate; 21. a connecting shaft; 22. and positioning rollers.
Detailed Description
The technical solutions of the present invention will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
at present, the conveying equipment of the bearing rings is basically conveyed through a conveying belt, and when the bearing rings are conveyed to the next processing procedure or the packaging production line, the bearings are still in an unordered state, so that the bearings are still required to be manually placed, the purpose of uniform posture of the bearings is achieved, and the mode of manual placement is adopted, so that time and labor are wasted, the working efficiency is also reduced, and high-efficiency production is not facilitated.
Referring to fig. 1-5, a bearing ring conveying device for bearing production comprises a feeding hopper 1, wherein the feeding hopper 1 is of a funnel-shaped structure with a wide upper part and a narrow lower part, a bearing ring is arranged inside the feeding hopper 1, the bearing ring is in a disordered state when positioned inside the feeding hopper 1, the bottom end of the feeding hopper 1 is rotationally connected with a main rotating shaft 2, the bottom end of the main rotating shaft 2 is fixedly connected with the output end of a speed reducing motor 4 through a coupler, the main rotating shaft 2 is driven to rotate through the speed reducing motor 4, and a distributing disc 3 is rotationally connected with the bottom end of the main rotating shaft 2;
the material distributing disc 3 and the gear motor 4 are fixedly arranged on the surfaces of other fixed objects so as to play a role of fixing the material distributing disc 3 and the gear motor 4, a plurality of groups of feeding holes 5 are formed in the main rotating shaft 2, the inner diameter of each feeding hole 5 is slightly larger than the cross section of a bearing ring in a vertical state, the inlet of each feeding hole 5 is positioned on the upper surface of the main rotating shaft 2, the outlet side of each feeding hole 5 is positioned on the side wall of the main rotating shaft 2, the bearing ring can enter the upper surface of the main rotating shaft 2 and roll out from the side wall of the main rotating shaft 2, inclined grooves are formed in two sides of the inlet of each feeding hole 5, the inclined bearing ring can slide into the inside of each feeding hole 5 along the inclined grooves and be corrected to a vertical posture, a guide arc plate 17 is fixedly arranged at the bottom of each feeding hole 5, the arc surface of each guide arc plate 17 faces the outlet side of the bottom end of each feeding hole 5, the bearing ring turns along the guide arc plate 17 after falling down from the upper part of each feeding hole 5, the outer wall of the main rotating shaft 2 is slidably connected with an opening and closing ring 13, the opening and closing ring 13 is sleeved at the outlet end of the feeding hole 5 to limit the rolling out of a bearing ring in the feeding hole 5, the outer wall of the main rotating shaft 2 is embedded with a lifting cylinder 15, the output shaft of the lifting cylinder 15 is fixedly connected with the opening and closing ring 13, the lifting cylinder 15 drives the opening and closing ring 13 to move through the lifting cylinder 15, the lifting cylinder 15 slides in the range between the middle part of the outlet of the feeding hole 5 and above the outlet, the opening and closing ring 13 can control the discharging state of the bottom end of the feeding hole 5, the upper surface of the distributing disc 3 is fixedly provided with a discharging channel 6, the inner size of the discharging channel 6 is slightly larger than the size of the bearing ring, the upper surface of the discharging channel 6 is fixedly provided with a safety ring 11, the safety ring 11 is positioned above the opening and closing ring 13, the inner diameter of the safety ring 11 is larger than the outer diameter of the opening and closing ring 13, the opening and closing ring 13 can smoothly pass through the safety ring 11, the stopper 12 is fixedly installed inside the safety ring 11, limit grooves 14 are formed in the outer wall of the opening and closing ring 13, the stopper 12, the limit grooves 14 and the positions of the opening and closing ring 13 are all arranged in the same number and in one-to-one correspondence with the discharge channels 6, the stopper 12 can slide through the limit grooves 14, the stopper 12 is located right above the opening and closing ring 13, the inner diameter surrounded by the stopper 12 is smaller than the outer diameter of the opening and closing ring 13, when the stopper 12 and the limit grooves 14 are on the same axis, the opening and closing ring 13 can smoothly pass through the safety ring 11, when the stopper 12 and the limit grooves 14 are not on the same axis, the opening and closing ring 13 cannot smoothly pass through the safety ring 11, at the moment, the positions of the opening and closing ring 13 can be continuously adjusted in a small amplitude through the reducing motor 4, so that the stopper 12 is aligned with the limit grooves 14, when the stopper 12 is aligned with the limit grooves 14, the outlet ends of the feed holes 5 are also aligned with the discharge channels 6, the bearing rings inside the feed holes 5 can smoothly enter the inside the discharge channels 6, the plurality of groups of the discharge channels 6 are fixedly installed on the upper surface of the distribution disc 3, when the plurality of groups of the feed rings 6 and the corresponding to the plurality of groups of the feed holes 5 are provided with the corresponding positions of the plurality of the feed holes, and the feed efficiency of each group of the groups of the feed channels is improved, and the conveying efficiency of the station is improved simultaneously, and simultaneously.
In the invention, when in use, the bearing rings are placed in the feed hopper 1, the bearing rings above the main rotating shaft 2, namely, the bearing rings below the feed hopper 1 are driven to rotate by the rotation of the main rotating shaft 2, so that the main rotating shaft 2 drives the bearings in the feed hopper 1 to stir, and in the stirring process, part of the bearing rings are in a vertical state, after contacting the feed hole 5, the bearing rings in the vertical state enter the feed hole 5 and are accumulated in the feed hole 5, and then the closed loop 13 is opened, so that the bearing rings enter the discharge channel 6, the discharge of the bearings is realized, and meanwhile, the bearing rings sent out by the discharge channel 6 are all in the vertical state, so that the manual placement is not needed, and the production automation degree and the production efficiency are increased
Embodiment two:
in the process of rotating the main rotating shaft 2, the bearing rings at the bottom of the feeding hopper 1 are driven to stir through the rotation of the main rotating shaft 2, so that part of the bearing rings slide into the feeding hole 5 along the inclined grooves at the top of the feeding hole 5, the stirring amplitude is increased, the efficiency of the bearing rings entering the feeding hole 5 can be effectively accelerated, meanwhile, the bearing rings are conveyed in a mode of a bottom conveyor belt in general during bearing transportation, and when the bearing rings are conveyed in a vertical arrangement mode, the bearing rings roll on the conveyor belt in the opposite direction to the advancing direction of the conveyor belt easily, so that the conveying efficiency of the conveyor belt is reduced.
Referring to fig. 6-9, a plurality of groups of connecting shafts 21 are fixedly mounted on the upper surface of the safety ring 11, a wavy ring 7 is fixedly connected to the top end of the connecting shafts 21, the wavy ring 7 periodically undulates, lifting grooves 10 are formed in the upper surface of the main rotating shaft 2, the lifting grooves 10 are annularly distributed on the main rotating shaft 2, the main rotating shaft 2 is located at the joint of two adjacent groups of feeding holes 5, lifting plates 9 are slidably connected inside the lifting grooves 10, the top ends of the lifting plates 9 are arc-shaped, supporting shafts 8 are fixedly mounted on one side, close to the outer wall of the main rotating shaft 2, of the lifting plates 9, the bottom ends of the supporting shafts 8 are arc-shaped, and the bottom ends of the supporting shafts 8 are slidably connected to the upper surface of the wavy ring 7. The wave ring 7 is arranged on the outer side of the main rotating shaft 2, so that the main rotating shaft 2 drives the supporting shaft 8 to move on the wave ring 7 when rotating, and the supporting shaft 8 moves up and down along the wave ring 7 to drive the lifting plate 9 to repeatedly jack up and then descend, so that the stirring degree of the bearing ring above the main rotating shaft 2 is increased, the efficiency of the bearing ring entering the feeding hole 5 is increased, and the discharging speed is increased;
the upper surface of the material distribution disc 3 is provided with a plurality of groups of material distribution slide ways 16, the material distribution slide ways 16 are obliquely arranged, each group of material distribution slide ways 16 are all positioned inside a material distribution channel 6 corresponding to the material distribution slide ways 16, the material distribution slide ways 16 are radially arranged along the material distribution disc 3, the material distribution slide ways 16 are obliquely arranged towards the circumferential direction from the circle center of the material distribution disc 3, so that bearing rings can roll to the lower part of the material distribution channel 18 along the material distribution slide ways 16 under the action of gravity after entering the material distribution channel 6, the top of the material distribution channel 6 is fixedly provided with mounting clamping plates 20, a roller motor 19 and a positioning roller 22 are rotatably connected between the two groups of mounting clamping plates 20, a middle shaft of the roller motor 19 is fixedly connected between the two groups of mounting clamping plates 20, the roller motor 19 takes part of the middle shaft as a stator, a shell of the roller motor 19 is driven to rotate, thereby driving the material distribution belt 18 to rotate, the roller motor 19 and the outer wall of the positioning roller 22 are wound with the positioning roller 18, the positioning roller 22 and the roller motor 19 are distributed at two ends of the material distribution belt 18, the effect of the material distribution belt 18 is played, the bottom of the material distribution belt 18 is positioned inside the material distribution channel 6, the top of the material distribution belt 18 is enabled to contact the top of the bearing rings, the top of the material distribution belt 18 and the material distribution belt 2 is enabled to be smoothly rotated to the bottom the main channel 6, and the main channel 2 is prevented from being in a sliding and connected to the bottom the main channel 2, and the main channel 2 is opened and closed, and the smooth rolling on the main channel 2 is prevented from sliding, and the top and opened and closed, and the bottom part 2. Through the discharging belt 18 arranged above the discharging channel 6, the bearing ring is driven to discharge, the rotating direction of the bearing ring is opposite to the advancing direction of the conveying belt relative to the traditional conveying belt positioned below the bearing ring, the conveying speed of the conveying belt is slowed down by the traditional conveying belt positioned below the bearing ring, while the upper discharging belt 18 drives the bearing ring to discharge, the rotating direction of the bearing ring is the same as the advancing direction of the discharging belt 18, so that the rotation of the bearing ring has positive promoting effect on the discharging efficiency of the discharging belt 18
The working principle of the combination of the first embodiment and the second embodiment is as follows:
in the invention, a bearing ring is placed in a feed hopper 1, the bearing ring above a main rotating shaft 2, namely, the bearing ring below the feed hopper 1 is driven to rotate by the rotation of the main rotating shaft 2, so that the main rotating shaft 2 drives a bearing in the feed hopper 1 to stir, a wave ring 7 is arranged outside the main rotating shaft 2, so that a supporting shaft 8 is driven to move on the wave ring 7 when the main rotating shaft 2 rotates, a lifting plate 9 is driven to repeatedly jack up and then descend by the upward and downward movement of the supporting shaft 8 along the wave ring 7, the stirring degree of the bearing ring above the main rotating shaft 2 is increased, part of the bearing ring is in a vertical state or an inclined state in the stirring process, when the bearing ring in the vertical state or the inclined state contacts a feed hole 5 or an inclined groove at the top end of the feed hole 5, the bearing ring slides into the feed hole 5 along the inclined groove, enters the inside the feed hole 5 and is accumulated inside the feed hole 5, the closed loop 13 is opened again, so that the bearing ring enters the discharging channel 6 to realize the discharging of the bearing, meanwhile, the bearing sent out by the discharging channel 6 is ensured to be in a vertical state, no manual placement is needed, the production automation degree and the production efficiency are increased, meanwhile, if the stop position of the gear motor 4 does not align the outlet end of the feeding hole 5 with the discharging channel 6, the closed loop 13 is blocked by the limiting block 12 in the rising process, thereby blocking the rising of the closed loop 13, at the moment, the gear motor 4 can be controlled again for small amplitude adjustment through the feedback of the control system of the lifting cylinder 15, so that the main rotating shaft 2 continues to rotate, the closed loop 13 is driven to continue to rotate to align the limiting groove 14 with the limiting block 12, so that the lifting cylinder 15 can drive the closed loop 13 to rise, the closed loop 13 can move to the upper part of the feeding hole 5, the bearing ring enters the discharging channel 6 from the feeding hole 5;
after the bearing ring enters the discharging channel 6, the bearing ring moves to the lower part of the discharging belt 18 along the discharging slideway 16, so that the discharging belt 18 drives the bearing ring to discharge, the discharging belt 18 positioned above drives the bearing ring to discharge relative to the traditional conveying belt positioned below the bearing ring, and the rotating direction of the bearing ring is the same as the advancing direction of the discharging belt 18, so that the rotation of the bearing ring has a positive promoting effect on the discharging efficiency of the discharging belt 18, and the conveying efficiency of the bearing ring conveying device is increased.
The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The bearing ring conveying equipment for bearing production comprises a feed hopper (1), and is characterized in that the feed hopper (1) is of a funnel-shaped structure with a wide upper part and a narrow lower part, a main rotating shaft (2) is rotationally connected to the bottom end of the feed hopper (1), the bottom end of the main rotating shaft (2) is fixedly connected to the output end of a speed reducing motor (4) through a coupler, and a distributing disc (3) is rotationally connected to the bottom end of the main rotating shaft (2);
the automatic opening and closing device is characterized in that the material distribution disc (3) and the gear motor (4) are fixedly arranged on the surfaces of other fixed objects, a plurality of groups of feeding holes (5) are formed in the main rotating shaft (2), the inlet of each feeding hole (5) is positioned on the upper surface of the main rotating shaft (2), the outlet side of each feeding hole (5) is positioned on the side wall of the main rotating shaft (2), inclined grooves are formed in two sides of the inlet of each feeding hole (5), a guide arc plate (17) is fixedly arranged at the bottom of each feeding hole (5), the arc surface of each guide arc plate (17) faces the outlet side of the bottom end of each feeding hole (5), an opening and closing ring (13) is slidably connected to the outer wall of the main rotating shaft (2), a lifting cylinder (15) is embedded in the outer wall of each main rotating shaft (2), the lifting cylinder (15) is fixedly connected to the upper surface of each opening and closing ring (13), each lifting cylinder (15) slides in the range of the middle of the outlet of each feeding hole (5) and the upper side of the outlet, a discharging channel (6) is fixedly arranged on the upper surface of the material distribution disc (3), the upper surface of each discharging channel (6) is fixedly provided with a guide arc plate (17), the arc plate (17) faces the bottom end of each feeding hole (5), the arc plate to the arc surface to the corresponding guide arc plate (17) and the corresponding safety ring (11) to the safety ring (11) and the safety ring (11) are positioned on the outside the safety ring (13) and the safety ring (13) and has the safety ring and the safety device;
the utility model discloses a safety ring, including main pivot (2) and fixed surface, safety ring (11) upper surface fixed mounting has multiunit connecting axle (21), connecting axle (21) top fixedly connected with wave ring (7), wave ring (7) are wavy, lift groove (10) have been seted up to main pivot (2) upper surface, inside sliding connection of lift groove (10) has lifter plate (9), one side fixed mounting that lifter plate (9) is close to main pivot (2) outer wall has back shaft (8), back shaft (8) bottom is arc structure, and back shaft (8) bottom sliding connection is at wave ring (7) upper surface.
2. The bearing ring conveying equipment for bearing production according to claim 1, wherein a plurality of groups of discharging slide ways (16) are formed in the upper surface of the distributing disc (3), each group of discharging slide ways (16) are located in a discharging channel (6) corresponding to the discharging slide ways, the discharging slide ways (16) are radially arranged along the distributing disc (3), the discharging slide ways (16) are obliquely arranged in the circumferential direction at the center of the distributing disc (3), mounting clamping plates (20) are fixedly mounted at the top of the discharging channel (6), a roller motor (19) and a positioning roller (22) are rotationally connected between the two groups of mounting clamping plates (20), a discharging belt (18) is connected to the outer wall of the roller motor (19) and the outer wall of the positioning roller (22) in a winding mode, and the bottom of the discharging belt (18) is located in the discharging channel (6).
3. Bearing ring conveying equipment for bearing production according to claim 1, characterized in that a plurality of groups of discharging channels (6) are fixedly arranged on the upper surface of the material distribution disc (3), and the plurality of groups of discharging channels (6) are in one-to-one correspondence with the outlet ends of the plurality of groups of feeding holes (5).
4. Bearing ring conveying equipment for bearing production according to claim 1, characterized in that a limiting block (12) is fixedly arranged in the safety ring (11), a limiting groove (14) is formed in the outer wall of the opening and closing ring (13), and the limiting block (12) can slide through the limiting groove (14).
5. Bearing ring conveying equipment for bearing production according to claim 1, characterized in that the lifting grooves (10) are distributed annularly on the main rotating shaft (2), and the main rotating shaft (2) is positioned at the seam of two adjacent groups of feeding holes (5).
6. Bearing ring conveying equipment for bearing production according to claim 2, characterized in that the bottom end of the discharging channel (6) is slidably connected to the bottom of the main rotating shaft (2), and a gap is reserved between the upper part of the discharging channel (6) and the opening and closing ring (13).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210631282.XA CN114919967B (en) | 2022-06-06 | 2022-06-06 | Bearing ring conveying equipment for bearing production |
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| CN202210631282.XA CN114919967B (en) | 2022-06-06 | 2022-06-06 | Bearing ring conveying equipment for bearing production |
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| CN114919967B true CN114919967B (en) | 2024-03-12 |
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| CN202210631282.XA Active CN114919967B (en) | 2022-06-06 | 2022-06-06 | Bearing ring conveying equipment for bearing production |
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| US4842146A (en) * | 1984-11-06 | 1989-06-27 | Zabrzanskie Gwarectwo Weglowe Kopalnia Wegla Kamiennego "Zabrze-Bielszowice" | Pulsator for enriching, particularly hard coal |
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|---|---|
| CN114919967A (en) | 2022-08-19 |
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