CN117325017B - Column-shaped workpiece processing equipment with automatic feeding and discharging functions - Google Patents
Column-shaped workpiece processing equipment with automatic feeding and discharging functions Download PDFInfo
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- CN117325017B CN117325017B CN202311558654.1A CN202311558654A CN117325017B CN 117325017 B CN117325017 B CN 117325017B CN 202311558654 A CN202311558654 A CN 202311558654A CN 117325017 B CN117325017 B CN 117325017B
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- 238000012545 processing Methods 0.000 title claims abstract description 25
- 238000007599 discharging Methods 0.000 title claims abstract description 14
- 238000000227 grinding Methods 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000002441 reversible effect Effects 0.000 claims abstract description 12
- 238000012546 transfer Methods 0.000 claims description 18
- 238000005498 polishing Methods 0.000 claims description 16
- 230000000007 visual effect Effects 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims 1
- 230000006698 induction Effects 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 18
- 238000005299 abrasion Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000003825 pressing Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
Abstract
The invention discloses column-shaped workpiece processing equipment with an automatic feeding and discharging function, which comprises a machine tool, a grinding assembly, a shaft wheel assembly, an inclined feeding rail and an inclined discharging rail, wherein a workpiece pushing assembly is arranged on one side of the outer wall of the feeding rail, a workpiece turning assembly is arranged on the other side of the outer wall of the feeding rail, and the workpiece turning assembly is used for adjusting the direction of a workpiece and conveying the forward workpiece into a workpiece feeding assembly. According to the invention, the reverse workpiece can be pushed down by only controlling the push rod to displace once, the forward workpiece is inserted into the device, the seamless connection is realized, the process is quick and convenient, the conveying efficiency of the workpiece is improved, and the push rod is not contacted with the adjacent workpiece in the feeding track in the process, so that the abrasion to the adjacent workpiece can be greatly reduced, the workpiece is automatically turned by utilizing the gravity effect after the workpiece is pushed down, the whole process does not need a power source, the production cost is saved, the turning of the workpiece is completed in the conveying process, and the time cost is saved.
Description
Technical Field
The invention relates to the technical field of workpiece processing, in particular to column-shaped workpiece processing equipment with an automatic feeding and discharging function.
Background
The grinding processing belongs to finish machining in machining, and is widely applied in the mechanical manufacturing industry due to small processing amount and high precision. The grinding process is mainly carried out by using a grinding machine, wherein a cylindrical workpiece is generally processed by adopting a numerical control internal grinding machine when being processed, the numerical control internal grinding machine is mainly used for grinding the surface of an inner hole generated by cylindrical, conical or other shaped plain wires and the end face of the inner hole, and the whole grinding cycle of the machine tool is automatically completed, so that the working efficiency is high. The numerical control internal grinder system has the advantages of strong programming function, simple and easy-to-learn operation, and multiple special functions suitable for grinding processing requirements, and can meet the processing requirements of users on multiple parts.
The cylindrical workpieces are generally conveyed by gravity, namely adjacent workpieces are tightly attached together, slide in inclined tracks according to the action of gravity, when the cylindrical workpieces are processed, particularly the cylindrical workpieces, the two end parts of the cylindrical workpieces are identical, so that the problem that the two ends of the workpieces are reversed easily occurs during feeding.
Disclosure of Invention
The invention aims to provide column-shaped workpiece processing equipment with an automatic feeding and discharging function, so as to solve the problems in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a column type work piece processing equipment with unloading function in automation, includes lathe, grinding subassembly, arbor wheel subassembly, the material loading track of slope and the unloading track of slope, the grinding subassembly is located lathe one side, arbor wheel subassembly is used for fixing the work piece in the district of polishing, the grinding subassembly is used for polishing the work piece hole after fixing, the lower one end of material loading track extends to arbor wheel subassembly top, the material loading track is used for carrying the work piece to arbor wheel subassembly in fixing, the higher one end of unloading track extends to arbor wheel subassembly's below, the unloading track is used for carrying the work piece of polishing to next process department, outer wall one side of material loading track is equipped with work piece pushing component, the opposite side of material loading track outer wall is equipped with work piece transfer subassembly, work piece pushing component is used for with work piece in the material loading track push to in the work piece transfer subassembly, work piece transfer subassembly is used for adjusting the direction of work piece to carry forward work piece to in the work piece entering component, work piece carries to the work piece to carry in the work piece, work piece to carry in the forward to the fixed in arbor wheel subassembly, work piece carries the work piece to the forward direction in the work piece to the work piece in the transfer to the track to the work piece in the forward direction of orientation of the work piece, the work piece is detected in the work piece in the side wall and the work piece is detected in the forward direction of the track, and the work piece is detected in the side of the work piece in the forward direction and the side of the track and the side of the work piece in the forward direction is equipped with the work piece.
Further, the work piece propelling movement subassembly includes frame one, cylinder one, push rod one and riser one, frame one is fixed to be located the material loading track outer wall, cylinder one is fixed to be located on the frame one, push rod one with the telescopic end fixed connection of cylinder one, set up on the riser with push rod one assorted through-hole one, set up on the lateral wall of material loading track with push rod one assorted through-hole two, the telescopic end of cylinder one drives push rod one displacement extremely in the material loading track.
Further, the work piece transfer subassembly includes the unloading groove one of slope, unloading pipeline and the unloading groove two of slope unloading groove one is fixed to be located go up material track outer wall one side, the top of unloading pipeline with lower one end of unloading groove one link up, the bottom of unloading pipeline in the higher one end of unloading groove two link up, just unloading groove two with the slope opposite direction of unloading groove one, the through-hole three has been seted up to material loading track side, the through-hole three with through-hole two is coaxial, the three inner wall of through-hole is equipped with articulated arc baffle, but arc baffle through elastic sheet one automatic re-setting, the material loading track outer wall in the three both sides of through-hole are equipped with the protection casing, the protection casing is used for preventing that the work piece from dropping.
Further, the notch is formed in the side wall of the discharging pipeline, a second hinged baffle plate is arranged in the notch, the second baffle plate automatically resets through a second elastic piece, one end of the second baffle plate inclines to one side of the discharging groove, an arc-shaped insertion plate is arranged in the discharging pipeline and is located in the discharging pipeline and away from one side of the through hole, and the arc-shaped insertion plate can axially displace along the discharging pipeline.
Further, the work piece mends into the subassembly and includes receiving the magazine, connect the magazine with lower one end of unloading groove two link up, be used for receiving from unloading inslot transport work piece down, set up the through-hole IV on the magazine lateral wall, the through-hole IV with riser laminating, the through-hole IV is used for supplying push rod one to pass, frame one top is equipped with cylinder two, the flexible end of cylinder two with connect magazine fixed connection for drive and connect the magazine displacement, it is equipped with baffle IV to connect the magazine bottom, baffle IV's one side with unloading groove two's one side coincidence.
Further, a third baffle plate is arranged on one side of the second through hole on the inner wall of the feeding track, the third baffle plate is fixedly connected with the material receiving box through a first connecting plate, and the third baffle plate is fixedly connected with the arc-shaped inserting plate through a second connecting plate.
Further, the sensing module comprises a first visual sensor, a second visual sensor, an information arrangement unit and an instruction output unit, wherein the first visual sensor is located on the side wall of the feeding track and used for detecting the direction of a workpiece conveyed in the feeding track, the second visual sensor is arranged above the receiving box and coincides with one side of the receiving box and used for detecting the direction of the workpiece in the receiving box, the information arrangement unit is used for receiving information detected by the first visual sensor and the second visual sensor and conveying the information to the instruction output unit, the instruction output unit is used for judging according to the received information and controlling the pushing distance of the pushing rod one, if the feeding track detects a reverse workpiece, the receiving box does not detect the workpiece, the pushing rod one-to-one end is pushed to three positions of the attaching through holes, if the receiving track detects the reverse workpiece, the receiving box has the forward workpiece, the pushing rod one-to-one end is pushed to the attaching through holes, and if the receiving box detects the reverse workpiece, the pushing rod one-to-one end is pushed to the attaching through holes.
Further, grinding assembly includes the head of polishing, fluted plate, push rod two, cylinder three, cylinder mounting panel, guide bar and cylinder connecting seat, the fluted plate is located the orbital lower one end below of unloading, the unloading track is carried the work piece to the fluted plate in, push rod two is located fluted plate one side, push rod two one end is the toper, be used for with work piece propelling movement in the fluted plate is polished in the head of polishing, cylinder three fixed mounting is in on the cylinder connecting seat, be used for driving push rod two displacements, the cylinder connecting seat fixed set up in on the lathe, be equipped with the guide bar on the cylinder connecting seat, the linear bearing cover is located the guide bar outer wall, linear bearing cover one end and cylinder connecting plate fixed connection.
Further, the shaft wheel assembly comprises a first main shaft wheel, a second main shaft wheel and a third main shaft wheel, the first main shaft wheel rotates together with the belt pulley through a first rotating shaft, the second main shaft wheel rotates together with the second belt wheel through a second rotating shaft, a driving motor is arranged on the machine tool, the outer wall of an output shaft of the driving motor is sleeved with the third belt wheel which is fixedly connected with the first belt wheel and the second belt wheel in a sleeved mode, the third main shaft wheel rotates together with the first belt wheel and the second belt wheel in a synchronous mode, the third main shaft wheel is arranged on one side of the polishing head in a rotating mode, and a triangle is formed between the third main shaft wheel and the first main shaft wheel and the second main shaft wheel and used for fixing a workpiece to polish.
Further, the feeding track top is equipped with frame two, frame two fixed set up in on the lathe, frame two outer walls are equipped with articulated rotor plate, rotor plate one end is equipped with preceding gag lever post, the rotor plate other end is equipped with back gag lever post, preceding gag lever post with back gag lever post distribute in the both sides of the rotation center of rotor plate, rotor plate one end and extension spring one end fixed connection, the extension spring other end and frame two fixed connection, rotor plate one end top is equipped with the depression bar, the depression bar along its axial vertical displacement can with rotor plate one end contact, the depression bar with the extension spring is located the both ends of rotor plate.
Compared with the prior art, the invention has the following beneficial effects:
According to the invention, the reverse workpiece can be pushed down only by controlling the displacement of the push rod once, the forward workpiece is inserted into the feeding track and is in seamless connection, the process is quick and convenient, the conveying efficiency of the workpiece is improved, the adjusted workpiece is conveyed between the push rod one and the feeding track when the push rod one needs to push down the reverse workpiece in the feeding track again, at the moment, the push rod firstly pushes the adjusted workpiece to displace, when the workpiece is gradually pushed into the feeding track, the reverse workpiece in the feeding track is pushed out outwards, and when the reverse workpiece is completely pushed down, the current forward workpiece is completely inserted into the workpiece arrangement of the feeding track, and as the push rod one does not contact with the adjacent workpiece in the feeding track in the process, the abrasion to the adjacent workpiece can be greatly reduced, the frequency of inserting the push rod one into the workpiece sequence is reduced in the whole processing process, the abrasion to the adjacent workpiece caused by the push rod can be reduced, the extrusion to the adjacent workpiece can be avoided, the condition of causing the displacement offset of the workpiece can be avoided, and the qualified rate after the product processing can be ensured.
According to the invention, the gravity effect after the workpiece is pushed down is utilized to automatically adjust the direction of the workpiece, the workpiece is adjusted to be in forward distribution, a power source is not needed in the whole process, the production cost can be greatly saved, the direction adjustment of the workpiece is completed in the conveying process, no special time is needed for adjusting the direction of the workpiece, the time cost can be greatly saved, and the processing efficiency of the workpiece is improved.
The invention can automatically feed the workpiece, does not need single manual feeding, is efficient and safe, utilizes the first spindle wheel and the second spindle wheel as driving wheels, and the third spindle wheel as driven wheels, and makes the outer surface of the workpiece lean against the driving wheels and the driven wheels to continuously make rotary motion between the driving wheels and the driven wheels, and the grinding rod of the right grinding head continuously makes left-right reciprocating motion to grind the inner holes of the workpiece, thereby realizing the purpose of batch grinding of the workpiece and greatly improving the grinding efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic perspective view of the first angle of the whole of the present invention;
FIG. 2 is a schematic perspective view of the overall second angle of the present invention;
FIG. 3 is a schematic perspective view of the overall third angle of the present invention;
FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 3;
FIG. 5 is a schematic elevational view of the entire structure of the present invention;
FIG. 6 is an enlarged schematic view of the present invention at B in FIG. 5;
FIG. 7 is a schematic view of the work piece transfer assembly of the present invention;
FIG. 8 is a schematic view of a work piece pushing assembly of the present invention;
FIG. 9 is a schematic view of a work piece pushing assembly of the present invention at an alternative angle;
FIG. 10 is a schematic view of the opening configuration of the third baffle plate and the arcuate insert plate of the present invention;
FIG. 11 is an enlarged schematic view of the invention at C in FIG. 10;
FIG. 12 is a schematic view of the structure of the receiving box of the present invention;
In the figure: 1. a machine tool; 2. a grinding assembly; 3. a sheave assembly; 4. a feeding rail; 5. a blanking track; 6. a workpiece pushing assembly; 7. a workpiece transfer assembly; 8. workpiece replenishing assembly; 9. a first frame; 10. a first cylinder; 11. a push rod I; 12. a first vertical plate; 13. a first through hole; 14. a second through hole; 15. a first blanking groove; 16. a blanking pipeline; 17. a blanking groove II; 18. a third through hole; 19. an arc baffle; 20. an elastic sheet I; 21. a protective cover; 22. a notch; 23. a second baffle; 24. an elastic sheet II; 25. an arc-shaped insertion plate; 26. a receiving box; 27. a through hole IV; 28. a second cylinder; 29. a baffle IV; 30. a third baffle; 31. a first connecting plate; 32. a second connecting plate; 33. a first vision sensor; 34. a second vision sensor; 35. polishing head; 36. a fluted plate; 37. a second push rod; 38. a third cylinder; 39. a cylinder mounting plate; 40. a guide rod; 41. a cylinder connecting seat; 42. a linear bearing sleeve; 43. a primary shaft wheel I; 44. a second main shaft wheel; 45. a main shaft wheel III; 46. a first belt pulley; 47. a belt pulley II; 48. a driving motor; 49. a belt; 50. a second frame; 51. a rotating plate; 52. a front limit rod; 53. a rear limit rod; 54. a tension spring; 55. a compression bar; 56. and a cylinder connecting plate.
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. 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.
Referring to fig. 1-12, the present invention provides the following technical solutions: the utility model provides a column-shaped work piece processing equipment with unloading function in automation, includes lathe 1, grinding subassembly 2, arbor wheel subassembly 3, the material loading track 4 of slope and unloading track 5 of slope, grinding subassembly 2 is located lathe 1 one side, arbor wheel subassembly 3 is used for fixing the work piece in the district of polishing, grinding subassembly 2 is used for polishing the work piece hole after fixing, the lower one end of material loading track 4 extends to arbor wheel subassembly 3 top, material loading track 4 is used for carrying the work piece to be fixed in arbor wheel subassembly 3, the higher one end of unloading track 5 extends to arbor wheel subassembly 3's below, unloading track 5 is used for carrying the work piece of polishing to next process department, outer wall one side of material loading track 4 is equipped with work piece pushing component 6, the opposite side of material loading track 4 outer wall is equipped with work piece transfer component 7, work piece pushing component 6 is used for will work piece in the material loading track 4 is pushed into in work piece transfer component 7, work piece transfer component 7 is used for adjusting work piece orientation and is used for carrying work piece in the work piece transfer component 8 to be forward to the work piece in the direction of transfer component, and is used for carrying the work piece in the transfer component 8 to the work piece is directly to the side wall in the direction of the work piece is directly detecting to the work piece in the transfer component 6, and the work piece is directly is carried in the direction of the transfer component is used for the work piece is carried to the work piece to the side of the work piece is directly to the side of the work piece in the transfer component 4 to be detected to the side piece in the transfer component, and the work piece is detected to the side piece is directly to the side of the material 4, and is used for the material is detected to the side and the material is directly to the side to be pushed to the side and the material in the material is used for the material in the material is used to the material in the material is 4.
The workpiece pushing assembly 6 comprises a first frame 9, a first cylinder 10, a first push rod 11 and a first vertical plate 12, wherein the first frame 9 is fixedly arranged on the outer wall of the feeding track 4, the first cylinder 10 is fixedly arranged on the first frame 9, the first push rod 11 is fixedly connected with the telescopic end of the first cylinder 10, the first vertical plate 12 is provided with a first through hole 13 matched with the first push rod 11, the side wall of the feeding track 4 is provided with a second through hole 14 matched with the first push rod 11, and the telescopic end of the first cylinder 10 drives the first push rod 11 to move into the feeding track 4; specifically, after the first cylinder 10 is started, the first cylinder 10 can drive the first push rod 11 to move, and the first push rod 11 can pass through the first through hole 13 and the second through hole 14 to push down the workpiece in the feeding track 4.
The workpiece turning assembly 7 comprises an inclined first blanking groove 15, a blanking pipeline 16 and an inclined second blanking groove 17, the first blanking groove 15 is fixedly arranged on one side of the outer wall of the feeding track 4, the top of the blanking pipeline 16 is communicated with the lower end of the first blanking groove 15, the bottom of the blanking pipeline 16 is communicated with the higher end of the second blanking groove 17, the inclination direction of the second blanking groove 17 is opposite to that of the first blanking groove 15, a third through hole 18 is formed in the side edge of the feeding track 4, the third through hole 18 is coaxial with the second through hole 14, a hinged arc-shaped baffle 19 is arranged on the inner wall of the third through hole 18, the arc-shaped baffle 19 can be automatically reset through an elastic piece 20, a protective cover 21 is arranged on the outer wall of the feeding track 4 on two sides of the third through hole 18, and the protective cover 21 is used for preventing workpieces from falling; specifically, the workpiece falls into the first blanking groove 15 after passing through the third through hole 18, then slides into the blanking pipeline 16 along the track of the first blanking groove 15, in the process of pushing the workpiece, the first elastic sheet 20 is hinged to the first elastic sheet 19 and is driven to deform, after the workpiece is pushed down, the first elastic sheet 20 drives the first elastic sheet 19 to automatically reset under the action of rebound force, and because one end of the first elastic sheet 19 is pressed below one end of the falling workpiece, and the arc notch 22 at the top of the first elastic sheet 19 is matched with the workpiece, in the resetting process, the first elastic sheet 19 can generate thrust at one end of the workpiece, so that the end of the workpiece faces upwards, and the other end of the workpiece is inserted into the blanking pipeline 16, so that the workpiece finally slides downwards vertically along the blanking pipeline 16.
A notch 22 is formed in the side wall of the blanking pipeline 16, a hinged second baffle plate 23 is arranged in the notch 22, the second baffle plate 23 is automatically reset through an elastic sheet II 24, one end of the second baffle plate 23 inclines to the first blanking groove 15 side, an arc-shaped insertion plate 25 is arranged in the blanking pipeline 16, the arc-shaped insertion plate 25 is positioned at one side, away from the third through hole 18, of the interior of the blanking pipeline 16, and the arc-shaped insertion plate 25 can move along the axial direction of the blanking pipeline 16; specifically, when the workpiece slides down the blanking pipeline 16, the second baffle 23 changes the sliding direction of the workpiece, so that the workpiece slides down the second chute 17, the arc-shaped insertion plate 25 can generate thrust force on the workpiece, if the workpiece is obliquely clamped between the first blanking chute 15 and the blanking pipeline 16, the arc-shaped insertion plate 25 can generate pressure on one end of the workpiece at the moment, so that the workpiece slides down vertically, and if the workpiece is clamped between the blanking pipeline 16 and the second blanking chute 17, the pressure can be generated on the top of the workpiece, so that sliding power is provided for the workpiece, and the workpiece can slide down the second chute 17 continuously.
The workpiece supplementing assembly 8 comprises a receiving box 26, the receiving box 26 is communicated with the lower end of the second blanking groove 17 and is used for receiving workpieces conveyed from the second blanking groove 17, a through hole IV 27 is formed in the side wall of the receiving box 26 and is attached to the first vertical plate 12, the through hole IV 27 is used for enabling a push rod I11 to pass through, a cylinder II 28 is arranged at the top of the first frame 9, the telescopic end of the cylinder II 28 is fixedly connected with the receiving box 26 and is used for driving the receiving box 26 to move, a baffle IV 29 is arranged at the bottom of the receiving box 26, and one surface of the baffle IV 29 coincides with one surface of the second blanking groove 17; specifically, after the workpiece in the second blanking groove 17 slides into the receiving box 26, the second cylinder 28 is started to drive the receiving box 26 to move upwards to the coaxial position of the fourth through hole 27 and the second through hole 14, at the moment, the push rod can penetrate the fourth through hole 27 to push the workpiece in the receiving box 26 into the feeding track 4, and in the upward moving process of the receiving box 26, the fourth baffle 29 is driven to move and be attached to one surface of the second blanking groove 17, so that the workpiece in the second blanking groove 17 is prevented from falling.
A third baffle plate 30 is arranged on one side of the second through hole 14 on the inner wall of the feeding track 4, the third baffle plate 30 is fixedly connected with the material receiving box 26 through a first connecting plate 31, and the third baffle plate 30 is fixedly connected with the arc-shaped inserting plate 25 through a second connecting plate 32; specifically, when the material receiving box 26 moves upwards, the first connecting plate 31 drives the third baffle 30 to move upwards, so that the third baffle 30 opens the second through hole 14 to ensure normal operation of workpiece pushing operation, and meanwhile, the third baffle 30 drives the arc-shaped inserting plate 25 to move through the second connecting plate 32, so that the purpose of displacement of the arc-shaped inserting plate 25 is achieved.
The sensing module comprises a first vision sensor 33, a second vision sensor 34, an information arrangement unit and an instruction output unit, wherein the first vision sensor 33 is positioned on the side wall of the feeding track 4 and is used for detecting the direction of a workpiece conveyed in the feeding track 4, the second vision sensor 34 is arranged above the receiving box 26 and coincides with one surface of the receiving box 26 and is used for detecting the direction of the workpiece in the receiving box 26, the information arrangement unit is used for receiving information detected by the first vision sensor 33 and the second vision sensor 34 and conveying the information to the instruction output unit, the instruction output unit is used for judging according to the received information and controlling the pushing distance of the pushing rod 11, if the workpiece is detected in the feeding track 4 and is not detected in the receiving box 26, one end of the pushing rod 11 is controlled to be pushed to the position of the joint through hole three 18, if the workpiece is detected in the feeding track 4 and the workpiece is detected to be in the positive direction, the pushing rod 11 is controlled to be attached to the position of the joint through hole three, and if the workpiece is detected in the receiving box 26, the pushing rod 11 is controlled to be attached to the position of the joint through hole of the first pushing rod 11 and the workpiece is also detected in the joint through hole of the receiving box 4.
The specific implementation mode of the workpiece steering is as follows: the workpieces conveyed on the feeding track 4 are sequentially detected by a visual sensor I33, when the current workpiece is detected to be reversed, a signal is conveyed to the cylinder I10, the cylinder I10 drives the push rod I11 to move, if no forward workpiece exists in the receiving box 26 at the moment, one end of the push rod I11 moves to the position of the through hole III 18, the reversed workpiece in the feeding track 4 is directly pushed out through the through hole III 18, the pushed workpiece falls into the blanking groove I15 through the through hole III 18 and slides into the blanking pipeline 16 along the inclined angle of the blanking groove I15, the arc baffle 19 is applied with pressure when the workpiece is pushed out, so that the arc baffle 19 is hinged to drive the elastic piece I20 to deform, and therefore, when the push rod I11 is pulled out, the elastic piece I20 drives the arc baffle 19 to automatically reset, and the arc baffle 19 drives one end of the workpiece to move, so that the workpiece can vertically slide into the blanking pipeline 16, at this time, the workpiece slides into the second blanking groove 17 along the track of the blanking pipeline 16, and slides along the track of the second blanking groove 17, because the inclination of the second blanking groove 17 and the inclination of the first blanking groove 15 are opposite, when the workpiece falls into the second blanking groove 17, the workpiece is already adjusted, after being conveyed into the receiving box 26, the adjusted workpiece can be moved between the first push rod 11 and the third through hole 18 by the receiving box 26 when the first push rod 11 needs to push the inverted workpiece in the feeding track 4 again, the second vision sensor 34 can detect the workpiece in the receiving box 26 in the process of conveying the workpiece by the receiving box 26, determine whether the direction of the workpiece is correct, if the direction of the workpiece is correct, one end of the first push rod 11 can be controlled to move to the second through hole 14, and the adjusted workpiece can be pushed to displace firstly in the pushing process of the first push rod 11, when the workpiece is gradually pushed into the feeding track 4, the reverse workpiece in the feeding track 4 is pushed outwards, after the reverse workpiece is completely pushed down, the current forward workpiece is completely inserted into the workpiece arrangement of the feeding track 4, the reverse workpiece can be pushed down only by pushing the rod for 11 times, the forward workpiece is inserted into the seamless connection, the process is quick and convenient, and the number of times of inserting the rod for 11 into the workpiece sequence is small, so that the abrasion to the adjacent workpiece can be greatly reduced.
The grinding assembly 2 comprises a grinding head 35, a groove plate 36, a second push rod 37, a third air cylinder 38, an air cylinder mounting plate 39, a guide rod 40 and an air cylinder connecting seat 41, wherein the groove plate 36 is positioned below the lower end of the blanking track 5, the blanking track 5 conveys workpieces into the groove plate 36, the second push rod 37 is positioned on one side of the groove plate, one end of the second push rod 37 is conical and is used for pushing the workpieces in the groove plate 36 into the grinding head 35 for grinding, the third air cylinder 38 is fixedly mounted on the air cylinder connecting seat 41 and is used for driving the second push rod 37 to move, the air cylinder connecting seat 41 is fixedly arranged on the machine tool 1, the air cylinder connecting seat 41 is provided with the guide rod 40, a linear bearing sleeve 42 is arranged on the outer wall of the guide rod 40, and one end of the linear bearing sleeve 42 is fixedly connected with the air cylinder connecting plate 56; specifically, the workpiece in the blanking track 5 is conveyed to the groove plate 36, at the moment, the third cylinder 38 is started, so that the third cylinder 38 drives the second push rod 37 to push the workpiece inwards to a machining position, the outer end face of the workpiece is flush with the wheel faces of the two main shafts, the grinding head 35 is utilized to grind the inner work of the workpiece, the end face of the second push rod 37 is conical, positioning of an inner hole of the workpiece is facilitated to be blocked, and the inner hole precision of the workpiece pushed at the position is extremely high, so that the cylinder is used for assisting the linear bearing sleeve 42 in the action.
The spindle wheel assembly 3 comprises a first spindle wheel 43, a second spindle wheel 44 and a third spindle wheel 45, the first spindle wheel 43 rotates synchronously with a first belt pulley 46 through a first rotating shaft, the second spindle wheel 44 rotates synchronously with a second belt pulley 47 through a second rotating shaft, a driving motor 48 is arranged on the machine tool 1, a belt 49 wheel three fixedly connected with the outer wall of an output shaft of the driving motor 48 is sleeved on the belt 49 wheel three, the belt 49 wheel three rotates synchronously with the first belt pulley 46 and the second belt pulley 47 through a belt 49, the third spindle wheel 45 rotates on one side of the polishing head 35, and a triangle is formed between the third spindle wheel 45, the first spindle wheel 43 and the second spindle wheel 44 and is used for fixing a workpiece for polishing; specifically, the first spindle wheel 43 and the second spindle wheel 44 are respectively provided with a roller at one end, the other end is provided with a belt 49, the middle is provided with a spindle part, the spindle part is clamped in a spindle mounting seat and is pressed by a pressing block, the two rollers are pressed against a workpiece when rotating, the third spindle wheel 45 at the other end is also pressed against the workpiece, and the three-point contact drives the workpiece to rotate.
A second rack 50 is arranged above the feeding track 4, the second rack 50 is fixedly arranged on the machine tool 1, a hinged rotating plate 51 is arranged on the outer wall of the second rack 50, a front limiting rod 52 is arranged at one end of the rotating plate 51, a rear limiting rod 53 is arranged at the other end of the rotating plate 51, the front limiting rod 52 and the rear limiting rod 53 are distributed on two sides of the rotating center of the rotating plate 51, one end of the rotating plate 51 is fixedly connected with one end of a tension spring 54, the other end of the tension spring 54 is fixedly connected with the second rack 50, a pressing rod 55 is arranged above one end of the rotating plate 51, the pressing rod 55 can vertically move along the axial direction of the pressing rod and can be contacted with one end of the rotating plate 51, and the pressing rod 55 and the tension spring 54 are positioned at two ends of the rotating plate 51; specifically, the cylinder piston rod acts downward to drive the compression rod 55 to press the rotating plate 51 downward, the tension spring 54 is pulled upward, the front limiting rod 52 is lifted, the rear limiting rod 53 is pressed down, the workpiece blocked by the front limiting rod 52 is released, one workpiece rolls down to the groove plate 36 to be processed, the rear workpiece is blocked by the rear limiting rod 53, the cylinder piston rod is retracted, the tension spring 54 is retracted due to inertia, the rotating plate 51 is lifted, and the functions of the front limiting rod 53 and the rear limiting rod 53 are opposite.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A column type work piece processing equipment with automatic unloading function of going up, its characterized in that: the automatic grinding device comprises a machine tool (1), a grinding assembly (2), a shaft wheel assembly (3), an inclined feeding rail (4) and an inclined discharging rail (5), wherein the grinding assembly (2) is arranged on one side of the machine tool (1), the shaft wheel assembly (3) is used for fixing a workpiece in a grinding area, the grinding assembly (2) is used for grinding an inner hole of a fixed workpiece, the lower end of the feeding rail (4) extends above the shaft wheel assembly (3), the feeding rail (4) is used for conveying the workpiece into the shaft wheel assembly (3) for fixing, the upper end of the discharging rail (5) extends below the shaft wheel assembly (3), the discharging rail (5) is used for conveying the ground workpiece to the next procedure, a workpiece pushing assembly (6) is arranged on one side of the outer wall of the feeding rail (4), a workpiece transferring assembly (7) is arranged on the other side of the outer wall of the feeding rail (4), the workpiece pushing assembly (6) is used for transferring the workpiece in the feeding rail (4) to the shaft wheel assembly (3) for fixing the workpiece, the workpiece is transferred into the workpiece transferring assembly (7) to the workpiece transferring assembly (8), the workpiece transferring assembly (8) is used for transferring the workpiece into the workpiece transferring assembly (8), when the workpiece pushing assembly (6) pushes away the reverse workpiece for the next time, the forward workpiece is directly fed into the feeding rail (4), an induction module is arranged on the side wall of the feeding rail (4) and used for detecting the type and the direction of the workpiece in the feeding rail (4) and detecting the direction of the workpiece in the workpiece feeding assembly (8), and the pushing distance of the workpiece pushing assembly (6) is controlled according to the detection structure.
2. The column-shaped workpiece processing apparatus with automatic loading and unloading functions according to claim 1, wherein: work piece propelling movement subassembly (6) include frame one (9), cylinder one (10), push rod one (11) and riser one (12), frame one (9) are fixed to be located material loading track (4) outer wall, cylinder one (10) are fixed to be located on frame one (9), push rod one (11) with the telescopic end fixed connection of cylinder one (10), riser one (12) go up seted up with push rod one (11) assorted through-hole one (13), set up on the lateral wall of material loading track (4) with push rod one (11) assorted through-hole two (14), the telescopic end of cylinder one (10) drives push rod one (11) displacement extremely in material loading track (4).
3. The column-shaped workpiece processing apparatus with automatic loading and unloading functions according to claim 2, wherein: work piece transfer subassembly (7) include the unloading groove one (15) of slope, unloading pipeline (16) and the unloading groove two (17) of slope unloading groove one (15) are fixed to be located go up material loading track (4) outer wall one side, the top of unloading pipeline (16) with the lower one end of unloading groove one (15) link up, the bottom of unloading pipeline (16) in the higher one end of unloading groove two (17) link up, just unloading groove two (17) with the slope opposite direction of unloading groove one (15), through-hole three (18) have been seted up to material loading track (4) side, through-hole three (18) with through-hole two (14) coaxial, through-hole three (18) inner wall is equipped with articulated arc baffle (19), but arc baffle (19) are through elastic sheet one (20) automatic re-setting, material loading track (4) outer wall in through-hole three (18) both sides are equipped with protection casing (21), protection casing (21) are used for preventing that the work piece from dropping.
4. A cylindrical workpiece processing apparatus with automatic loading and unloading function according to claim 3, wherein: notch (22) have been seted up on unloading pipeline (16) lateral wall, notch (22) inside is equipped with articulated baffle two (23), baffle two (23) are through two (24) of elastic sheet automatic re-setting, baffle two (23) one end to unloading groove one (15) side slope, the inside arc board (25) that inserts that are equipped with of unloading pipeline (16), arc board (25) are located unloading pipeline (16) are inside to be kept away from through-hole three (18) one side, arc board (25) insert can be followed the axial displacement of unloading pipeline (16).
5. The column-shaped workpiece processing apparatus with automatic loading and unloading functions according to claim 4, wherein: the workpiece feeding assembly (8) comprises a receiving box (26), the receiving box (26) is communicated with the lower end of the feeding groove II (17) and used for receiving workpieces conveyed in the feeding groove II (17), a through hole IV (27) is formed in the side wall of the receiving box (26), the through hole IV (27) is attached to the vertical plate I (12), the through hole IV (27) is used for enabling a pushing rod I (11) to penetrate through, a cylinder II (28) is arranged at the top of the rack I (9), the telescopic end of the cylinder II (28) is fixedly connected with the receiving box (26) and used for driving the receiving box II (26) to move, a baffle IV (29) is arranged at the bottom of the receiving box (26), and one face of the baffle IV (29) coincides with one face of the feeding groove II (17).
6. The column-shaped workpiece processing apparatus with automatic loading and unloading functions according to claim 5, wherein: the inner wall of the feeding track (4) is provided with a third baffle plate (30) on one side of the second through hole (14), the third baffle plate (30) is fixedly connected with the receiving box (26) through a first connecting plate (31), and the third baffle plate (30) is fixedly connected with the arc-shaped inserting plate (25) through a second connecting plate (32).
7. The column-shaped workpiece processing apparatus with automatic loading and unloading function according to claim 6, wherein: the sensing module comprises a first visual sensor (33), a second visual sensor (34), an information arrangement unit and an instruction output unit, wherein the first visual sensor (33) is positioned on the side wall of the feeding track (4) and is used for detecting the direction of a workpiece conveyed in the feeding track (4), the second visual sensor (34) is arranged above the receiving box (26) and coincides with one surface of the receiving box (26) and is used for detecting the direction of the workpiece in the receiving box (26), the information arrangement unit is used for receiving information detected by the first visual sensor (33) and the second visual sensor (34) and conveying the information to the instruction output unit, the instruction output unit is used for judging according to the received information and conveying a signal to control the pushing distance of the first pushing rod (11), if the workpiece is detected in the feeding track (4) and the workpiece is not detected in the receiving box (26), one end of the first pushing rod (11) is pushed to a joint through hole (18), if the workpiece is detected in the feeding track (4), and if the workpiece is detected in the receiving track (4) and the workpiece is detected in the reversing direction, the first pushing rod (11) is pushed to the first pushing rod (14) and the workpiece is detected in the reversing direction, and the workpiece is pushed to the first pushing rod (4) and the workpiece is detected in the reversing direction and the receiving track (14) and the workpiece is detected in the reversing direction, one end of the output control push rod I (11) is pushed to the position of the joint through hole III (18).
8. The column-shaped workpiece processing apparatus with automatic loading and unloading functions according to claim 1, wherein: grinding subassembly (2) are including polishing head (35), slot board (36), push rod two (37), cylinder three (38), cylinder mounting panel (39), guide bar (40) and cylinder connecting seat (41), slot board (36) are located lower one end below of unloading track (5), in unloading track (5) carried the work piece to slot board (36), push rod two (37) are located slot board one side, push rod two (37) one end is the toper, be used for with work piece propelling movement in slot board (36) is polished in polishing head (35), cylinder three (38) fixed mounting is in on cylinder connecting seat (41), be used for driving push rod two (37) displacement, cylinder connecting seat (41) fixed set up in on lathe (1), be equipped with guide bar (40) on cylinder connecting seat (41), linear bearing sleeve (42) are located guide bar (40) outer wall, linear bearing sleeve (42) one end and cylinder connecting plate (56) fixed connection.
9. The column-shaped workpiece processing apparatus with automatic loading and unloading functions according to claim 8, wherein: the spindle wheel assembly (3) comprises a spindle wheel I (43), a spindle wheel II (44) and a spindle wheel III (45), the spindle wheel I (43) and a belt pulley I (46) synchronously rotate through a rotating shaft I, the spindle wheel II (44) and the belt pulley II (47) synchronously rotate through a rotating shaft II, a driving motor (48) is arranged on the machine tool (1), a belt (49) wheel III fixedly connected with the outer wall of an output shaft of the driving motor (48) is sleeved on the outer wall of the output shaft, the belt (49) wheel III (49) and the belt pulley I (46) and the belt pulley II (47) synchronously rotate, the spindle wheel III (45) is rotationally arranged on one side of the polishing head (35), and a triangle is formed between the spindle wheel III (45) and the spindle wheel I (43) and the spindle wheel II (44) and is used for fixing a workpiece for polishing.
10. The column-shaped workpiece processing apparatus with automatic loading and unloading functions according to claim 1, wherein: the feeding track (4) top is equipped with frame two (50), frame two (50) fixed set up in on lathe (1), frame two (50) outer wall is equipped with articulated rotor plate (51), rotor plate (51) one end is equipped with preceding gag lever post (52), rotor plate (51) other end is equipped with back gag lever post (53), preceding gag lever post (52) with back gag lever post (53) distribute in the both sides of the rotation center of rotor plate (51), rotor plate (51) one end and extension spring (54) one end fixed connection, extension spring (54) other end and frame two (50) fixed connection, rotor plate (51) one end top is equipped with depression bar (55), depression bar (55) along its axial vertical displacement can with rotor plate (51) one end contact, depression bar (55) with extension spring (54) are located rotor plate (51) both ends.
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| CN202311558654.1A CN117325017B (en) | 2023-11-22 | 2023-11-22 | Column-shaped workpiece processing equipment with automatic feeding and discharging functions |
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| CN202311558654.1A CN117325017B (en) | 2023-11-22 | 2023-11-22 | Column-shaped workpiece processing equipment with automatic feeding and discharging functions |
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| CN117325017B true CN117325017B (en) | 2024-06-14 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101933429B1 (en) * | 2018-04-19 | 2018-12-28 | 전용수 | Grinding apparatus for outer diameter of round bar |
| TR201908780A2 (en) * | 2018-08-10 | 2019-07-22 | Neuenhauser Maschb Gmbh | SPINNING ROLLER GRINDING MACHINE |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604733A (en) * | 2020-06-27 | 2020-09-01 | 上海工程技术大学 | Automatic go up cylinder internal grinding device of unloading |
| TR202011455A2 (en) * | 2020-07-20 | 2020-09-21 | Selsa Oezel Makina Imalati Ve Yan Sanayi Ltd Sirketi | A loading and unloading system for form grinders |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101933429B1 (en) * | 2018-04-19 | 2018-12-28 | 전용수 | Grinding apparatus for outer diameter of round bar |
| TR201908780A2 (en) * | 2018-08-10 | 2019-07-22 | Neuenhauser Maschb Gmbh | SPINNING ROLLER GRINDING MACHINE |
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