CN109454017B - Automatic detection device for bearing channel - Google Patents
Automatic detection device for bearing channel Download PDFInfo
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- CN109454017B CN109454017B CN201811420013.9A CN201811420013A CN109454017B CN 109454017 B CN109454017 B CN 109454017B CN 201811420013 A CN201811420013 A CN 201811420013A CN 109454017 B CN109454017 B CN 109454017B
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- 238000001514 detection method Methods 0.000 title claims abstract description 299
- 239000002699 waste material Substances 0.000 claims abstract description 43
- 238000012546 transfer Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 21
- 239000000523 sample Substances 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000007689 inspection Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/04—Bearings
Abstract
The invention provides an automatic detection device for a bearing channel, which comprises the following components: the device comprises a bottom plate, a rotary storage cylinder, a conveying belt, a pushing mechanism, a detection workbench and a transverse moving feeding mechanism, wherein the rotary storage cylinder, the conveying belt, the pushing mechanism, the detection workbench and the transverse moving feeding mechanism are arranged on the bottom plate; the detection workbench sequentially comprises a station to be detected, a detection station, a transfer station and a station to be discharged, wherein the detection station is provided with a detection mechanism, and the transfer station is provided with a waste blanking mechanism; the pushing mechanism is used for pushing the workpiece to a station to be detected, and the traversing feeding mechanism is used for sequentially conveying the workpiece to the detection station, the transfer station and the station to be discharged; the waste blanking mechanism is used for pushing unqualified workpieces to the waste port of the detection workbench. The bearing channel automatic detection device has high intelligent degree, reduces the cost of people and improves the detection efficiency.
Description
Technical Field
The invention relates to automatic equipment, in particular to an automatic detection device for a bearing channel.
Background
The automation is a high-tech company specially engaged in the research, development, production and sales of intelligent automatic control, digitization and networking controllers and sensors, and the numerous functional modules and perfect embedded solutions of the automation can meet the personalized demands of numerous users to the greatest extent. Company products have a variety of families of products to meet customer needs. The automatic equipment consists of vibration plates.
The conventional detection of the channels of the inner ring or the outer ring of the bearing is mostly carried out manually, unqualified workpieces are manually removed, and the overall working efficiency is low.
Disclosure of Invention
First, the technical problem to be solved
The invention aims to solve the technical problem of providing the bearing channel automatic detection device which has high intelligent degree and can realize automatic feeding, detection, waste removal and automatic discharging of an inner ring or an outer ring.
(II) technical scheme
In order to solve the above technical problems, the present invention provides an automatic detection device for a bearing channel, comprising: the device comprises a bottom plate, a rotary storage cylinder, a conveying belt, a pushing mechanism, a detection workbench and a transverse moving feeding mechanism, wherein the rotary storage cylinder, the conveying belt, the pushing mechanism, the detection workbench and the transverse moving feeding mechanism are arranged on the bottom plate; the detection workbench sequentially comprises a station to be detected, a detection station, a transfer station and a station to be discharged, wherein a detection mechanism for detecting a workpiece channel is correspondingly arranged on the detection station, and a waste blanking mechanism is correspondingly arranged on the transfer station; the pushing mechanism is used for pushing the workpiece to a to-be-detected station of the detection workbench, and the material moving deflector rod of the transverse moving feeding mechanism is used for sequentially conveying the workpiece to the to-be-detected station to the detection station, the transfer station and the to-be-discharged station; the waste blanking mechanism is used for pushing unqualified workpieces to the waste port of the detection workbench. The detection workbench is connected with an external blanking port at one side of the to-be-blanked station, and the workpiece passing through the blanking port after being detected to be qualified. The automatic detection device for the bearing channels can realize automatic feeding, automatic detection, automatic reject removal and automatic blanking of qualified workpieces, the intelligent degree of the whole machine is high, the productivity can be effectively liberated, the labor cost is reduced, and the detection efficiency of the workpiece channels is improved.
Further, the transverse moving feeding mechanism comprises a support, a guide optical axis arranged on the support, a sliding seat sleeved on the guide optical axis, a feeding cylinder fixed on the sliding seat and the material moving deflector rod connected with the feeding cylinder; and a transverse moving cylinder is arranged on one side of the sliding seat. When the automatic feeding device works, the feeding cylinder drives the material shifting deflector rod to approach the workpiece, and the transverse moving cylinder integrally drives the sliding seat and the material shifting deflector rod to correspondingly transfer the workpiece to the next station.
Further, the waste blanking mechanism comprises a waste driving cylinder and a waste pushing rod connected with the waste driving cylinder; and a blanking frame is arranged on the bottom plate, and a guide chute is arranged between the blanking frame and the waste port. When the automatic feeding device works, after the detection mechanism detects unqualified workpieces, the transverse moving feeding mechanism conveys the unqualified workpieces to the transferring station, the waste driving cylinder drives the waste pushing rod to push the unqualified workpieces into the waste opening, and the unqualified workpieces fall onto the blanking frame through the guide chute.
Further, the pushing mechanism comprises a pushing support and a pushing cylinder arranged on the pushing support, and the pushing cylinder is connected with a pushing driving rod through a pushing connecting rod. The pushing driving rod is used for pushing the workpiece transferred from the conveying belt to a station to be detected of the detection workbench.
Further, the rotary storage cylinder comprises an indexing storage disc, wherein storage rods for placing workpieces and a discharging opening corresponding to the storage rods are arranged on the indexing storage disc at equal intervals; and the bottom plate is provided with a workpiece pushing cylinder and a workpiece pushing rod connected with the workpiece pushing cylinder. The workpiece pushing cylinder drives the workpiece pushing rod to push the workpieces on the storage rod onto the conveying belt one by one.
Further, the detection mechanism comprises an inner ring detection machine for detecting the bearing inner ring workpiece; the inner ring detection machine comprises an inner ring support, an inner ring detection cylinder and an inner ring lifting cylinder, wherein the inner ring detection cylinder and the inner ring lifting cylinder are arranged on the inner ring support; the inner ring detection support is connected with the inner ring support through a plurality of inner ring spring pieces, an inner ring fixing detection clamping block is arranged on the inner ring support, a corresponding inner ring movable detection head is arranged on the inner ring detection support, an inner ring lifting cylinder is connected with an inner ring pushing seat, the inner ring detection cylinder is connected with a detection push rod, and an inner ring reset spring is arranged between the inner ring support and the inner ring detection support; during operation, the material shifting deflector rod of sideslip feeding mechanism will the sideslip of bearing inner circle work piece is conveyed to detect on the station, the inner circle detects the cylinder and passes through the whole outside drive of detection push rod inner circle detection support with the inner circle activity detects the head, the inner circle rises the cylinder and passes through the inner circle pushes away the material seat and lifts on the bearing inner circle work piece, after the inner circle detects the cylinder resets, the inner circle activity detects the head will the bearing inner circle work piece centre gripping to detect on the fixed detection fixture block of inner circle, the outside sensor is connected to the inner circle activity detection head.
Further, the detection mechanism comprises an outer ring detection machine for detecting the outer ring workpiece of the bearing; the outer ring detection machine comprises an outer ring support, an outer ring detection bracket, an outer ring detection cylinder and an outer ring lifting cylinder, wherein the outer ring detection cylinder and the outer ring lifting cylinder are arranged on the outer ring support; the outer ring detection support is connected with the outer ring support through a plurality of outer ring spring pieces, an outer ring fixed detection clamping block is arranged on the outer ring support, and an outer ring movable detection head is arranged on the outer ring detection support; the outer ring lifting cylinder is connected with an outer ring pushing seat, the outer ring detection cylinder is connected with a detection pull rod, the outer ring detection support is correspondingly provided with a pull rod seat connected with the detection pull rod, and an outer ring reset spring is arranged between the outer ring support and the pull rod seat; when the bearing outer ring detection device works, the outer ring detection support and the outer ring movable detection head are pulled inwards through the whole detection pull rod, the outer ring lifting cylinder lifts the bearing outer ring workpiece through the outer ring pushing seat, the outer ring detection cylinder resets, and the outer ring movable detection head clamps the bearing outer ring workpiece to the outer ring fixed detection clamping block for detection; the outer ring movable detection head is connected with an external sensor.
Further, the inner ring fixing detection clamping block and the inner ring movable detection head are provided with a first spherical probe. The inner ring fixing detection clamping block and the inner ring movable detection head form three-point positioning to clamp the bearing inner ring workpiece.
Further, the outer ring fixing detection clamping block and the outer ring movable detection head are provided with a second spherical probe. The outer ring fixing detection clamping block and the outer ring movable detection head form three-point positioning to clamp the bearing outer ring workpiece.
(III) beneficial effects
The automatic detection device for the bearing channel can realize automatic feeding, automatic detection, automatic reject removal and automatic blanking of qualified workpieces, has high intelligent degree, can effectively liberate productivity, reduces labor cost and improves the detection efficiency of the workpiece channel.
Drawings
FIG. 1 is a schematic diagram of an automated detection device for a bearing channel according to the present invention;
FIG. 2 is a perspective view of a traversing feeding mechanism of the automatic detection device for bearing channels of the present invention;
FIG. 3 is a perspective view of the waste blanking mechanism of the automatic detection device for bearing channels of the present invention;
FIG. 4 is a perspective view of a pushing mechanism of the automated detection device for bearing channels of the present invention;
FIG. 5 is a perspective view of a rotary dump cartridge of the automated bearing channel detection apparatus of the present invention;
FIG. 6 is a perspective view of an inner race detector of the automated bearing race detection apparatus of the present invention;
FIG. 7 is a schematic diagram of the structure of the inner ring detector of the automatic bearing channel detector for detecting the inner ring workpiece of the bearing;
FIG. 8 is a perspective view of an outer race detector of the automated bearing channel detection apparatus of the present invention;
FIG. 9 is a schematic view of the structure of the outer ring detector of the automatic detection device for bearing channels when detecting the outer ring workpiece of the bearing;
FIG. 10 is a perspective view of a third embodiment of a pushing mechanism of an automated detection device for a bearing channel in accordance with the present invention;
wherein: the device comprises a bottom plate 1, a rotary storage cylinder 2, a conveying belt 3, a pushing mechanism 4, a detection workbench 5, a traversing feeding mechanism 6, a cylinder 7, a waste blanking mechanism 8, a shifting deflector rod 9, a waste port 10, a support 11, a guide optical axis 12, a sliding seat 13, a feeding cylinder 14, a traversing cylinder 15, a waste driving cylinder 16, a waste push rod 17, a blanking frame 18, a guide chute 19, a pushing support 20, a pushing cylinder 21, a pushing connecting rod 22, a pushing driving rod 23, an indexing storage disc 24, a storage rod 25, a blanking port 26, a workpiece pushing cylinder 27, a workpiece pushing rod 28, a workpiece 29, a bearing inner ring workpiece, and an inner ring detector 30 the device comprises a bearing outer ring support 31, an inner ring detection support 32, an inner ring lifting cylinder 33, an inner ring spring piece 34, an inner ring fixing detection clamping block 35, an inner ring movable detection head 36, an inner ring pushing seat 37, an inner ring detection cylinder 38, a detection push rod 39, an inner ring return spring 40, a bearing outer ring workpiece 41, an outer ring detection machine 42, an outer ring support 43, an outer ring detection support 44, an outer ring detection support 45, an outer ring detection cylinder 46, an outer ring lifting cylinder 47, an outer ring spring piece 48, an outer ring fixing detection clamping block 49, an outer ring movable detection head 49, an outer ring pushing seat 50, a detection pull rod 51, a pull rod seat 52, an outer ring return spring 53, a first spherical probe 54 and a second spherical probe 55.
Detailed Description
Embodiment one:
referring to fig. 1 to 7, the present invention provides an automatic detection device for a bearing channel, comprising: the device comprises a bottom plate 1, a rotary storage cylinder 2, a conveying belt 3, a pushing mechanism 4, a detection workbench 5 and a transverse moving feeding mechanism 6, wherein the rotary storage cylinder 2, the conveying belt 3, the pushing mechanism 4, the detection workbench 5 and the transverse moving feeding mechanism 6 are arranged on the bottom plate 1; the cylinder 7 of the rotary discharging cylinder 2 pushes workpieces to the conveyor belt 3 one by one, the detection workbench 5 sequentially comprises a station to be detected, a detection station, a transfer station and a station to be discharged, the detection station is correspondingly provided with a detection mechanism for detecting workpiece channels, and the transfer station is correspondingly provided with a waste blanking mechanism 8; the pushing mechanism 4 is used for pushing the workpiece to a to-be-detected station of the detection workbench 5, and the material shifting deflector rod 9 of the transverse moving feeding mechanism 6 is used for sequentially conveying the workpiece to the to-be-detected station to the detection station, the transfer station and the to-be-discharged station; the waste blanking mechanism 8 is used for pushing unqualified workpieces to the waste port 10 of the detection workbench 5. The detection workbench 5 is connected with an external blanking port at one side of the to-be-blanked station, and the qualified workpiece is blanked through the blanking port. The automatic detection device for the bearing channels can realize automatic feeding, automatic detection, automatic reject removal and automatic blanking of qualified workpieces, the intelligent degree of the whole machine is high, the productivity can be effectively liberated, the labor cost is reduced, and the detection efficiency of the workpiece channels is improved.
Referring to fig. 2, the traversing feeding mechanism 6 comprises a support 11, a guiding optical axis 12 arranged on the support 11, a sliding seat 13 sleeved on the guiding optical axis 12, a feeding cylinder 14 fixed on the sliding seat 13 and a material shifting deflector rod 9 connected with the feeding cylinder 14; a traversing cylinder 15 is arranged on one side of the sliding seat 13. When the workpiece transfer device works, the feeding air cylinder 14 drives the material transfer deflector rod 9 to approach the workpiece, and the traversing air cylinder 15 integrally drives the sliding seat 13 and the material transfer deflector rod 9 to correspondingly transfer the workpiece to the next station.
Referring to fig. 3, the scrap dropping mechanism 8 includes a scrap driving cylinder 16 and a scrap pushing rod 17 connected to the scrap driving cylinder 16; a blanking frame 18 is arranged on the bottom plate 1, and a guide chute 19 is arranged between the blanking frame 18 and the waste port 10. When the automatic feeding device works, after the detection mechanism detects unqualified workpieces, the transverse moving feeding mechanism 6 conveys the unqualified workpieces to the transfer station, the waste driving cylinder 16 drives the waste push rod 17 to push the unqualified workpieces into the waste port 10, and the unqualified workpieces fall onto the blanking frame 18 through the guide chute 19.
Referring to fig. 4, the pushing mechanism 4 includes a pushing support 20 and a pushing cylinder 21 mounted on the pushing support 20, and the pushing cylinder 21 is connected with a pushing driving rod 23 through a pushing connecting rod 22. The pushing driving rod 23 is used for pushing the workpiece transferred on the conveyer belt 3 to a station to be detected of the detection workbench 5.
Referring to fig. 5, the rotary storage cylinder 2 includes an index storage tray 24, and storage rods 25 for placing workpieces and discharge openings 26 corresponding to the storage rods 25 are installed on the index storage tray 24 at equal intervals; a work pushing cylinder 27 and a work pushing rod 28 connected to the work pushing cylinder 27 are mounted on the base plate 1. The workpiece pushing cylinder 27 drives the workpiece pushing rod 28 to push the workpieces on the storage rod 25 onto the conveyor belt 3 one by one. In this embodiment, the rotary dump cylinder 2 stores a bearing inner race workpiece 29.
Referring to fig. 6 and 7, the inspection mechanism includes an inner ring inspection machine 30 for inspecting the bearing inner ring workpiece 29; the inner ring detector 30 comprises an inner ring support 31, an inner ring detection bracket 32, an inner ring detection cylinder 38 and an inner ring lifting cylinder 33 which are arranged on the inner ring support 31; the inner ring detection support 32 is connected with the inner ring support 31 through a plurality of inner ring spring pieces 34, an inner ring fixing detection clamping block 35 is installed on the inner ring support 31, a corresponding inner ring movable detection head 36 is installed on the inner ring detection support 32, an inner ring lifting cylinder 33 is connected with an inner ring pushing seat 37, an inner ring detection cylinder 38 is connected with a detection push rod 39, and an inner ring reset spring 40 is installed between the inner ring support 31 and the inner ring detection support 32.
During operation, the material shifting deflector rod 9 of the transverse moving feeding mechanism 6 transversely moves and conveys the bearing inner ring workpiece 29 to the detection station, the inner ring detection cylinder 38 integrally drives the inner ring detection support 32 and the inner ring movable detection head 36 outwards through the detection push rod 39, the inner ring lifting cylinder 33 lifts the bearing inner ring workpiece 29 on the inner ring pushing seat 37, after the inner ring detection cylinder 38 is reset, the inner ring movable detection head 36 clamps the bearing inner ring workpiece 29 on the inner ring fixed detection clamping block 35 for detection, and the inner ring movable detection head 36 is connected with an external sensor.
Referring to fig. 7, the inner ring fixed detection fixture 35 and the inner ring movable detection head 36 are provided with a first spherical probe 54. The inner ring fixing and detecting clamping block 35 and the inner ring movable detecting head 36 form three-point positioning to clamp the bearing inner ring workpiece 29.
The automatic detection device for the bearing channel can realize automatic feeding, automatic detection, automatic reject removal and automatic blanking of the qualified workpiece on the inner ring workpiece of the bearing, has high intelligent degree of the whole machine, can effectively liberate productivity, reduces labor cost and improves the detection efficiency of the workpiece channel.
Embodiment two:
referring to fig. 8 and 9, the difference between the present embodiment and the first embodiment is that: the rotary discharging cylinder 2 stores a bearing outer ring workpiece 41; the detection mechanism comprises an outer ring detector 42 for detecting the bearing outer ring workpiece 41; the outer ring detector 42 comprises an outer ring support 43, an outer ring detection bracket 44, an outer ring detection cylinder 45 and an outer ring lifting cylinder 46 which are arranged on the outer ring support 43; the outer ring detection bracket 44 is connected with the outer ring support 43 through a plurality of outer ring spring pieces 47, an outer ring fixed detection clamping block 48 is arranged on the outer ring support 43, and an outer ring movable detection head 49 is arranged on the outer ring detection bracket 44; the outer ring lifting cylinder 46 is connected with an outer ring pushing seat 50, the outer ring detection cylinder 45 is connected with a detection pull rod 51, the outer ring detection bracket 44 is correspondingly provided with a pull rod seat 52 connected with the detection pull rod 51, and an outer ring reset spring 53 is arranged between the outer ring support 43 and the pull rod seat 52; during operation, the outer ring detection cylinder 45 integrally pulls the outer ring detection bracket 44 and the outer ring movable detection head 49 inwards through the detection pull rod 51, the outer ring lifting cylinder 46 lifts the bearing outer ring workpiece 41 through the outer ring pushing seat 50, the outer ring detection cylinder 45 resets, and the outer ring movable detection head 49 clamps the bearing outer ring workpiece 41 to the outer ring fixed detection clamping block 48 for detection; the outer ring movable detection head 49 is connected with an external sensor.
Referring to fig. 9, the outer ring fixed detection block 48 and the outer ring movable detection head 49 are provided with a second spherical probe 55. The outer ring fixing detection clamping block 48 and the outer ring movable detection head 49 form three-point positioning to clamp the bearing outer ring workpiece 41.
The automatic detection device for the bearing channel can realize automatic feeding, automatic detection, automatic reject removal and automatic blanking of the qualified workpiece on the outer ring workpiece of the bearing, has high intelligent degree of the whole machine, can effectively liberate productivity, reduces labor cost and improves the detection efficiency of the workpiece channel.
Embodiment III:
referring to fig. 1 to 10, the embodiment provides an automatic detection device for a bearing channel, which comprises a bottom plate 1, wherein a rotary storage cylinder 2, a conveying belt 3, a pushing mechanism 4, a detection workbench 5 and a transverse moving feeding mechanism 6 with the same structure are respectively arranged on the left side and the right side of the bottom plate 1; a bearing inner ring workpiece 29 is arranged in the left rotary storage cylinder 2, and a bearing outer ring workpiece 41 is arranged in the right rotary storage cylinder 2; the cylinder 7 of the left rotary storage cylinder 2 is used for pushing the bearing inner ring workpieces 29 onto the left conveying belt 3 one by one, and the cylinder 7 of the right rotary storage cylinder 2 is used for pushing the bearing outer ring workpieces 41 onto the right conveying belt 3 one by one; the detection workbench 5 sequentially comprises a station to be detected, a detection station, a transfer station and a station to be discharged; referring to fig. 10, an inner ring detector 30 for detecting the bearing inner ring workpiece 29 is correspondingly installed on a detection station of the left detection workbench 5, an outer ring detector 42 for detecting the bearing outer ring workpiece 41 is correspondingly installed on a detection station of the right detection workbench 5, and a waste blanking mechanism 8 is correspondingly installed on a transfer station; the left pushing mechanism 4 is used for pushing the bearing inner ring workpiece 29 to the station to be detected of the left detection workbench 5, and the right pushing mechanism 4 is used for pushing the bearing outer ring workpiece 41 to the station to be detected of the right detection workbench 5; the material shifting deflector rod 9 of the left lateral movement feeding mechanism 6 is used for sequentially conveying the bearing inner ring workpiece 29 on the station to be detected to the detection station, the transfer station and the station to be discharged of the left detection workbench 5; the left waste blanking mechanism 8 is used for pushing the unqualified bearing inner ring workpiece 29 to the waste port 10 of the left detection workbench 5; the material shifting deflector rod 9 of the right lateral movement feeding mechanism 6 is used for sequentially conveying the bearing outer ring workpiece 41 on the station to be detected to the detection station, the transfer station and the station to be discharged of the right detection workbench 5; the waste blanking mechanism 8 on the right is used for pushing the unqualified bearing outer ring workpiece 41 to the waste port 10 of the right detection workbench 5. The detection workbench 5 is connected with an external blanking port at one side of the to-be-blanked station, and the qualified workpiece is blanked through the blanking port.
Referring to fig. 2, the traversing feeding mechanism 6 comprises a support 11, a guiding optical axis 12 arranged on the support 11, a sliding seat 13 sleeved on the guiding optical axis 12, a feeding cylinder 14 fixed on the sliding seat 13 and a material shifting deflector rod 9 connected with the feeding cylinder 14; a traversing cylinder 15 is arranged on one side of the sliding seat 13. When the device works, the feeding cylinder 14 of the left lateral shifting feeding mechanism 6 drives the shifting deflector rod 9 to grasp the bearing inner ring workpiece 29, and the sliding cylinder 15 integrally drives the sliding seat 13 and the shifting deflector rod 9 to correspondingly shift the bearing inner ring workpiece 29 to the next station; similarly, the feeding cylinder 14 of the right lateral shifting feeding mechanism 6 drives the material shifting deflector rod 9 to grasp the outer ring workpiece 41 of the bearing, and the sliding cylinder 15 integrally drives the sliding seat 13 and the material shifting deflector rod 9 to correspondingly transfer the outer ring workpiece 41 of the bearing to the next station.
Referring to fig. 3 and 10, the scrap dropping mechanism 8 includes a scrap driving cylinder 16 and a scrap pushing rod 17 connected to the scrap driving cylinder 16; a blanking frame 18 is arranged on the bottom plate 1, and a guide chute 19 is arranged between the blanking frame 18 and the waste port 10. When the device works, after a left inner ring detection machine 30 detects an unqualified bearing inner ring workpiece 29, a left lateral movement feeding mechanism 6 conveys the unqualified bearing inner ring workpiece 29 to a transfer station, a left waste driving cylinder 16 drives a waste push rod 17 to push the unqualified bearing inner ring workpiece 29 into a waste port 10 of a left detection workbench 5, and the unqualified bearing inner ring workpiece 29 falls onto a left blanking frame 18 through a guide chute 19; similarly, after the right outer ring detector 42 detects the unqualified bearing outer ring workpiece 41, the right lateral movement feeding mechanism 6 conveys the unqualified bearing outer ring workpiece 41 to the transfer station, the right waste driving cylinder 16 drives the waste push rod 17 to push the unqualified bearing outer ring workpiece 41 into the waste port 10 of the right detection workbench 5, and the unqualified bearing outer ring workpiece 41 falls onto the right blanking frame 18 through the guide chute 19.
Referring to fig. 4, the pushing mechanism 4 includes a pushing support 20 and a pushing cylinder 21 mounted on the pushing support 20, and the pushing cylinder 21 is connected with a pushing driving rod 23 through a pushing connecting rod 22. The pushing driving rod 23 of the left pushing mechanism 4 is used for pushing the bearing inner ring workpiece 29 transferred from the left conveying belt 3 to a station to be detected of the left detecting workbench 5; the pushing driving rod 23 of the right pushing mechanism 4 is used for pushing the bearing outer ring workpiece 41 transferred on the right conveying belt 3 to a station to be detected of the right detecting workbench 5.
Referring to fig. 5, the rotary storage cylinder 2 includes an index storage tray 24, and storage rods 25 for placing workpieces and discharge openings 26 corresponding to the storage rods 25 are installed on the index storage tray 24 at equal intervals; a work pushing cylinder 27 and a work pushing rod 28 connected to the work pushing cylinder 27 are mounted on the base plate 1. The workpiece pushing cylinder 27 drives the workpiece pushing rod 28 to push the workpieces on the storage rod 25 onto the conveyor belt 3 one by one. The left rotary storage cylinder 2 stores the bearing inner ring workpiece 29, and the right rotary storage cylinder 2 stores the bearing outer ring workpiece 41.
Referring to fig. 6 and 7, the inner ring detecting machine 30 includes an inner ring support 31, an inner ring detecting bracket 32, an inner ring detecting cylinder 38 and an inner ring raising cylinder 33 mounted on the inner ring support 31; the inner ring detection support 32 is connected with the inner ring support 31 through a plurality of inner ring spring pieces 34, an inner ring fixing detection clamping block 35 is installed on the inner ring support 31, a corresponding inner ring movable detection head 36 is installed on the inner ring detection support 32, an inner ring lifting cylinder 33 is connected with an inner ring pushing seat 37, an inner ring detection cylinder 38 is connected with a detection push rod 39, and an inner ring reset spring 40 is installed between the inner ring support 31 and the inner ring detection support 32.
During operation, the material shifting deflector rod 9 of the transverse moving feeding mechanism 6 transversely moves and conveys the bearing inner ring workpiece 29 to the detection station, the inner ring detection cylinder 38 integrally drives the inner ring detection support 32 and the inner ring movable detection head 36 outwards through the detection push rod 39, the inner ring lifting cylinder 33 lifts the bearing inner ring workpiece 29 on the inner ring pushing seat 37, after the inner ring detection cylinder 38 is reset, the inner ring movable detection head 36 clamps the bearing inner ring workpiece 29 on the inner ring fixed detection clamping block 35 for detection, and the inner ring movable detection head 36 is connected with an external sensor.
Referring to fig. 7, the inner ring fixed detection fixture 35 and the inner ring movable detection head 36 are provided with a first spherical probe 54. The inner ring fixing and detecting clamping block 35 and the inner ring movable detecting head 36 form three-point positioning to clamp the bearing inner ring workpiece 29.
Referring to fig. 8 and 9, the outer ring detector 42 includes an outer ring support 43, an outer ring detection bracket 44, an outer ring detection cylinder 45 mounted on the outer ring support 43, and an outer ring lifting cylinder 46; the outer ring detection bracket 44 is connected with the outer ring support 43 through a plurality of outer ring spring pieces 47, an outer ring fixed detection clamping block 48 is arranged on the outer ring support 43, and an outer ring movable detection head 49 is arranged on the outer ring detection bracket 44; the outer ring rising cylinder 46 is connected with an outer ring pushing seat 50, the outer ring detection cylinder 45 is connected with a detection pull rod 51, the outer ring detection support 44 is correspondingly provided with a pull rod seat 52 connected with the detection pull rod 51, and an outer ring reset spring 53 is arranged between the outer ring support 43 and the pull rod seat 52.
During operation, the outer ring detection cylinder 45 integrally pulls the outer ring detection bracket 44 and the outer ring movable detection head 49 inwards through the detection pull rod 51, the outer ring lifting cylinder 46 lifts the bearing outer ring workpiece 41 through the outer ring pushing seat 50, the outer ring detection cylinder 45 resets, and the outer ring movable detection head 49 clamps the bearing outer ring workpiece 41 to the outer ring fixed detection clamping block 48 for detection; the outer ring movable detection head 49 is connected with an external sensor.
Referring to fig. 9, the outer ring fixed detection block 48 and the outer ring movable detection head 49 are provided with a second spherical probe 55. The outer ring fixing detection clamping block 48 and the outer ring movable detection head 49 form three-point positioning to clamp the bearing outer ring workpiece 41.
The automatic detection device for the bearing channels can simultaneously realize automatic feeding, automatic detection, automatic reject removal and automatic blanking of the bearing inner ring workpieces and the bearing outer ring workpieces, has high intelligent degree, can effectively liberate productivity, reduces labor cost and improves the detection efficiency of the workpiece channels.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (9)
1. An automated bearing channel detection device, comprising: the device comprises a bottom plate (1), a rotary storage cylinder (2), a conveying belt (3), a pushing mechanism (4), a detection workbench (5) and a transverse moving feeding mechanism (6), wherein the rotary storage cylinder (2), the conveying belt (3), the pushing mechanism (4) are arranged on the bottom plate (1); the rotary material storage device comprises a material cylinder (7) of a rotary material storage cylinder (2) for pushing workpieces to a conveying belt (3) one by one, wherein a detection workbench (5) sequentially comprises a station to be detected, a detection station, a transfer station and a station to be discharged, a detection mechanism for detecting a workpiece channel is correspondingly arranged on the detection station, and a waste blanking mechanism (8) is correspondingly arranged on the transfer station; the pushing mechanism (4) is used for pushing workpieces to a to-be-detected station of the detection workbench (5), and the material moving deflector rod (9) of the transverse moving feeding mechanism (6) is used for sequentially conveying the workpieces on the to-be-detected station to the detection station, the transfer station and the to-be-discharged station; the waste blanking mechanism (8) is used for pushing unqualified workpieces to a waste port (10) of the detection workbench (5);
the detection mechanism comprises an inner ring detection machine (30) for detecting a bearing inner ring workpiece (29); the inner ring detection machine (30) comprises an inner ring support (31), an inner ring detection support (32), an inner ring detection cylinder (38) and an inner ring lifting cylinder (33) which are arranged on the inner ring support (31); the inner ring detection support (32) is connected with the inner ring support (31) through a plurality of inner ring spring pieces (34), an inner ring fixing detection clamping block (35) is installed on the inner ring support (31), a corresponding inner ring movable detection head (36) is installed on the inner ring detection support (32), an inner ring lifting cylinder (33) is connected with an inner ring pushing seat (37), an inner ring detection cylinder (38) is connected with a detection push rod (39), and an inner ring reset spring (40) is installed between the inner ring support (31) and the inner ring detection support (32); the detection mechanism further comprises an outer ring detection machine (42) for detecting the bearing outer ring workpiece (41); the outer ring detection machine (42) comprises an outer ring support (43), an outer ring detection bracket (44), an outer ring detection cylinder (45) and an outer ring lifting cylinder (46) which are arranged on the outer ring support (43); the outer ring detection support (44) is connected with the outer ring support (43) through a plurality of outer ring spring pieces (47), an outer ring fixed detection clamping block (48) is arranged on the outer ring support (43), and an outer ring movable detection head (49) is arranged on the outer ring detection support (44); the outer ring lifting cylinder (46) is connected with an outer ring pushing seat (50), the outer ring detection cylinder (45) is connected with a detection pull rod (51), the outer ring detection support (44) is correspondingly provided with a pull rod seat (52) connected with the detection pull rod (51), and an outer ring reset spring (53) is arranged between the outer ring support (43) and the pull rod seat (52).
2. The automatic detection device for bearing channels according to claim 1, characterized in that the traversing feeding mechanism (6) comprises a support (11), a guiding optical axis (12) arranged on the support (11), a sliding seat (13) sleeved on the guiding optical axis (12), a feeding cylinder (14) fixed on the sliding seat (13) and the shifting deflector (9) connected with the feeding cylinder (14); and a transverse moving cylinder (15) is arranged on one side of the sliding seat (13).
3. An automated bearing channel inspection apparatus according to claim 2, wherein the scrap blanking mechanism (8) comprises a scrap driving cylinder (16) and a scrap pusher (17) connected to the scrap driving cylinder (16); a blanking frame (18) is arranged on the bottom plate (1), and a guide chute (19) is arranged between the blanking frame (18) and the waste port (10).
4. A bearing channel automated inspection apparatus as claimed in claim 3, wherein the pushing mechanism (4) comprises a pushing support (20) and a pushing cylinder (21) mounted on the pushing support (20), the pushing cylinder (21) being connected with a pushing driving rod (23) through a pushing connecting rod (22).
5. The automatic bearing channel detection device according to claim 4, wherein the rotary storage cylinder (2) comprises an indexing storage disc (24), and storage rods (25) for placing workpieces and a feed opening (26) corresponding to the storage rods (25) are arranged on the indexing storage disc (24) at equal intervals; the base plate (1) is provided with a workpiece pushing cylinder (27) and a workpiece pushing rod (28) connected with the workpiece pushing cylinder (27).
6. The automatic bearing channel detection device according to claim 1, wherein in operation, the inner ring detection cylinder (38) integrally drives the inner ring detection support (32) and the inner ring movable detection head (36) outwards through the detection push rod (39), the inner ring lifting cylinder (33) lifts the bearing inner ring workpiece (29) through the inner ring pushing seat (37), after the inner ring detection cylinder (38) is reset, the inner ring movable detection head (36) clamps the bearing inner ring workpiece (29) to the inner ring fixed detection clamping block (35) for detection, and the inner ring movable detection head (36) is connected with an external sensor.
7. The automatic bearing channel detection device according to claim 1, wherein in operation, the outer ring detection cylinder (45) integrally pulls the outer ring detection bracket (44) and the outer ring movable detection head (49) inwards through the detection pull rod (51), the outer ring lifting cylinder (46) lifts the bearing outer ring workpiece (41) through the outer ring pushing seat (50), the outer ring detection cylinder (45) is reset, and the outer ring movable detection head (49) clamps the bearing outer ring workpiece (41) to the outer ring fixed detection clamping block (48) for detection; the outer ring movable detection head (49) is connected with an external sensor.
8. The automatic bearing channel detection device according to claim 6, wherein the inner ring fixed detection fixture block (35) and the inner ring movable detection head (36) are provided with a first spherical probe (54).
9. The automatic bearing channel detection device according to claim 7, wherein the outer ring fixed detection clamping block (48) and the outer ring movable detection head (49) are provided with a second spherical probe (55).
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| CN201811420013.9A CN109454017B (en) | 2018-11-26 | 2018-11-26 | Automatic detection device for bearing channel |
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| CN109454017B true CN109454017B (en) | 2023-11-21 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110031222B (en) * | 2019-03-26 | 2020-11-27 | 浙江优联汽车轴承有限公司 | Detection machine with built-in disc spring bearing |
| CN112629457A (en) * | 2020-12-02 | 2021-04-09 | 昆山奥德鲁自动化技术有限公司 | Inner and outer ring channel detection and pairing device of bearing |
| CN112902809B (en) * | 2021-01-26 | 2022-12-13 | 新昌沛斯轴承配件有限公司 | Detection apparatus for bearing inner race axiality |
| CN114273248A (en) * | 2021-12-28 | 2022-04-05 | 青岛泰德汽车轴承股份有限公司 | Channel position detection system |
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