CN113624193A - Detection apparatus suitable for great internal diameter gear inner ring annular smoothness - Google Patents
Detection apparatus suitable for great internal diameter gear inner ring annular smoothness Download PDFInfo
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- CN113624193A CN113624193A CN202110691483.4A CN202110691483A CN113624193A CN 113624193 A CN113624193 A CN 113624193A CN 202110691483 A CN202110691483 A CN 202110691483A CN 113624193 A CN113624193 A CN 113624193A
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 11
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- 238000010030 laminating Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
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- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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Abstract
The invention discloses a device suitable for detecting the smoothness of an annular groove of an inner ring of a gear with larger inner diameter, which belongs to the technical field of gear detection and comprises a base, wherein a through groove is vertically arranged on the base, a supporting plate is attached to the upper part of the inner wall of the through groove, the front end of the supporting plate penetrates through the base, the supporting plate is fixedly connected with the base through a bolt, electric clamps are respectively arranged on two sides of the top of the base, a limiting part is arranged on the rear side of the top of the base, a fixing frame is arranged on the top of the base, an electric push rod is arranged on the top of the fixing frame, a power end on the top of the electric push rod is connected with a connecting frame, and the unqualified inner ring of the gear can be conveniently polished subsequently through quick marking during detection, so that the device not only is labor saved, but also the automatic marking can be carried out on the bulge of the annular groove of the inner ring of the gear with larger inner diameter, is extremely convenient.
Description
Technical Field
The invention relates to the technical field of gear detection, in particular to a detection device suitable for the smoothness of an inner ring groove of a gear with a larger inner diameter.
Background
Gear inner ring annular smoothness direct influence the follow-up assembly with the transmission shaft of gear, consequently need detect gear inner ring annular smoothness, when detecting the inner circle and have local protruding, grind it can, when detecting the gear inner ring annular smoothness that the internal diameter is little, generally through artifical observation or touch with the hand can, but detect the internal ring annular smoothness of great internal diameter gear through artifical very hard, and still need artifical mark after finding the region of unsmooth, for this reason, we propose the detection device who is applicable to great internal diameter gear inner ring annular smoothness.
Disclosure of Invention
The invention aims to provide a device suitable for detecting the smoothness of an inner ring groove of a gear with a larger inner diameter so as to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the device is suitable for detecting the smoothness of the ring groove of the inner ring of the gear with larger inner diameter, and comprises a base, wherein a through groove is vertically arranged on the base, a supporting plate is attached to the upper part of the inner wall of the through groove, the front end of the supporting plate penetrates through the base, the supporting plate is fixedly connected with the base through a bolt, both sides of the top of the base are provided with electric clamps, the rear side of the top of the base is provided with a limiting piece, the top of the base is provided with a fixing frame, the top of the fixing frame is provided with an electric push rod, the power end at the top of the electric push rod is connected with a connecting frame, two groups of guide rods with the same structure vertically penetrate through the connecting frame, the bottom ends of the two groups of guide rods are connected with the fixed frame, the bottom of the connecting frame is provided with a motor, the power end of motor bottom is connected with the pivot, the bottom of pivot is connected with detection mechanism, be provided with control panel on the mount.
Preferably, the detection mechanism comprises a sleeve arranged on the outer wall of the rotating shaft, fixed blocks are arranged on the outer wall of the top end and the outer wall of the bottom end of the sleeve, the right sides of the fixed blocks are connected with the round roller assembly, a transmission assembly is arranged on the round roller assembly, and the transmission assembly is movably connected with the chalk assembly.
Preferably, the round roller assembly comprises two groups of pressure sensor assemblies with the same structure, the two groups of pressure sensor assemblies are respectively and movably connected with a bearing seat, the opposite sides of the two groups of bearing seats are respectively and rotatably connected with a rotating shaft, and the rotating shaft is sleeved with the round roller.
Preferably, the pressure sensor subassembly is including setting up the fixed slot on the fixed block, the bearing frame is connected with the fixed slot laminating, the inner wall right side of fixed slot is provided with pressure sensor, pressure sensor's sense terminal contacts with the left end of bearing frame, the spout has all been seted up to both sides around the fixed slot, and the left side inner wall of spout all is provided with the spring, the right-hand member of spring all is connected with the slider, and is two sets of the opposite side of slider is all connected on the bearing frame.
Preferably, the transmission assembly is including setting up at the top the rack bar one at bearing frame top, the top and the gear of rack bar one mesh mutually, the gear revolve installs on the fixed slot, the top meshing of gear is connected with rack bar two, rack bar two's right side is connected with the push pedal, rack bar two's front side is provided with the slide bar, and slide bar slidable mounting is on the guide way, and the guide way setting is on the fixed block.
Preferably, the chalk component comprises a mounting seat arranged on the fixing block, the mounting seat is hinged to one end of a hinged rod, the other end of the hinged rod is hinged to the clamping block, chalk is connected to the clamping block, and the bottom of the hinged rod is in contact with the push plate.
Compared with the prior art, the invention has the beneficial effects that: when pressure data changes, namely the gear inner ring is proved to have a bulge, when in detection, chalk rotates along with the fixed block, a circle can be drawn on the top of the gear, when the circular roller is extruded by the bulge, the bearing seat drives the rack rod to move, the gear is further driven to rotate, the rack rod drives the push plate to push the hinged rod through the gear rotation, so that the chalk is separated from the top of the gear, at the moment, the chalk cannot draw a line on the top of the gear, after the bulge, the chalk is in contact with the top of the gear again, therefore, when the smoothness detection of the gear inner ring groove is unqualified, the area which is not drawn by the chalk on the top of the gear is observed, then, the bulge of the gear inner ring can be found corresponding to the inner ring of the gear, and therefore, the manual work is saved by the device, the automatic marking device can automatically mark the bulge of the gear inner ring groove, and is extremely convenient when detecting the smoothness of the gear inner ring groove with larger inner diameter.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of the structure of the present invention;
FIG. 3 is a schematic structural diagram of the detecting mechanism of the present invention;
FIG. 4 is a schematic structural diagram of the present invention at A.
In the figure: 1. a base; 2. a through groove; 3. a support plate; 4. an electric clamp; 5. a limiting member; 6. a fixed mount; 7. an electric push rod; 8. a connecting frame; 9. a guide bar; 10. a motor; 11. a rotating shaft; 12. a detection mechanism; 121. a sleeve; 122. a fixed block; 123. a round roller assembly; 1231. a pressure sensor assembly; 12311. fixing grooves; 12312. a pressure sensor; 12313. a spring; 12314. a slider; 1232. a bearing seat; 1233. a rotating shaft; 1234. a round roller; 124. a transmission assembly; 1241. a first rack bar; 1242. a gear; 1243. a second rack bar; 1244. pushing the plate; 1245. a slide bar; 1246. a guide groove; 125. a chalk assembly; 1251. a mounting seat; 1252. a hinged lever; 1253. chalk; 13. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The detection device is suitable for detecting the smoothness of the ring groove of the inner ring of the gear with larger inner diameter, please refer to fig. 1 to 3, and comprises a base 1, wherein a through groove 2 is vertically arranged on the base 1, a support plate 3 is attached to the upper part of the inner wall of the through groove 2, the front end of the support plate 3 penetrates through the base 1, the support plate 3 is fixedly connected with the base 1 through a bolt, electric clamps 4 are respectively arranged on two sides of the top of the base 1, a limiting part 5 is arranged on the rear side of the top of the base 1, the limiting part 5 is of an electric driving structure, so that the limiting part 5 can contact with the rear side of the gear, a fixing frame 6 is arranged on the top of the base 1, an electric push rod 7 is arranged on the top of the fixing frame 6, a power end of the top of the electric push rod 7 is connected with a connecting frame 8, two groups of guide rods 9 with the same structure vertically penetrate through the connecting frame 8, the bottom ends of the two groups of the guide rods 9 are connected with the fixing frame 6, and a motor 10 is arranged at the bottom of the connecting frame 8, the power end of the bottom of the motor 10 is connected with a rotating shaft 11, the motor 10 is connected with the rotating shaft 11 through a speed reducer, the bottom end of the rotating shaft 11 is connected with a detection mechanism 12, a control panel 13 is arranged on the fixing frame 6, the control panel 13 is used for controlling electrical elements, and a display screen is arranged on the control panel 13.
According to the external diameter of gear for locating part 5 removes the position that needs, will wait to detect great internal diameter gear and put in backup pad 3, and make its rear side and locating part 5 contact, promote the gear through the extension of electronic anchor clamps 4, keep locating part 5 to contact with the gear always when promoting, until two sets of electronic anchor clamps 4 all contact with the gear, can fix the gear, and the central point of gear and the central point of pivot 11 are on same axis, after fixing the gear, take off backup pad 3 from base 1, the inner circle and the logical groove 2 of gear link up each other this moment.
The connecting frame 8 is driven by the electric push rod 7 to slide on the guide rod 9, so that the motor 10 drives the detection mechanism 12 on the rotating shaft 11 to enter the inner ring of the gear, and the smoothness detection can be performed on the inner ring of the gear.
Example 2
The detection device is suitable for detecting the smoothness of the ring groove of the inner ring of the gear with larger inner diameter, please refer to fig. 1 to 4, and comprises a base 1, wherein a through groove 2 is vertically arranged on the base 1, a support plate 3 is attached to the upper part of the inner wall of the through groove 2, the front end of the support plate 3 penetrates through the base 1, the support plate 3 is fixedly connected with the base 1 through a bolt, electric clamps 4 are respectively arranged on two sides of the top of the base 1, a limiting part 5 is arranged on the rear side of the top of the base 1, a fixing frame 6 is arranged on the top of the base 1, an electric push rod 7 is arranged on the top of the fixing frame 6, the power end of the top of the electric push rod 7 is connected with a connecting frame 8, two groups of guide rods 9 with the same structure vertically penetrate through the connecting frame 8, the bottom ends of the two groups of guide rods 9 are connected with the fixing frame 6, a motor 10 is arranged on the bottom of the connecting frame 8, the power end of the bottom of the motor 10 is connected with a rotating shaft 11, and the bottom end of the rotating shaft 11 is connected with a detection mechanism 12, the fixed frame 6 is provided with a control panel 13.
The detection mechanism 12 comprises a sleeve 121 arranged on the outer wall of the rotating shaft 11, fixed blocks 122 are arranged on the outer walls of the top end and the bottom end of the sleeve 121, the right sides of the two groups of fixed blocks 122 are connected with a round roller assembly 123, a transmission assembly 124 is arranged on the round roller assembly 123, and the transmission assembly 124 is movably connected with a chalk assembly 125.
The round roller assembly 123 comprises two sets of pressure sensor assemblies 1231 with the same structure, the two sets of pressure sensor assemblies 1231 are respectively and movably connected with a bearing seat 1232, the opposite sides of the two sets of bearing seats 1232 are respectively and rotatably connected with a rotating shaft 1233, and the round roller 1234 is sleeved on the rotating shaft 1233.
The transmission assembly 124 comprises a first rack rod 1241 arranged at the top of the top bearing seat 1232, the top of the first rack rod 1241 is meshed with a gear 1242, the gear 1242 is rotatably arranged on the fixing groove 12311, a second rack rod 1243 is meshed with the top of the gear 1242, the right side of the second rack rod 1243 is connected with a push plate 1244, the front side of the second rack rod 1243 is provided with a sliding rod 1245, the sliding rod 1245 is slidably arranged on a guide groove 1246, the guide groove 1246 is arranged on the fixing block 122, and the second rack rod 1243 can be guided through the sliding rod 1245 and the guide groove 1246.
The chalk assembly 125 comprises a mounting seat 1251 arranged on the fixing block 122, the mounting seat 1251 is hinged to one end of a hinge rod 1252, the other end of the hinge rod 1252 is hinged to a clamping block, chalk 1253 is connected to the clamping block, the bottom end of the chalk 1253 extends to the lower portion of the clamping block, the clamping block and the chalk 1253 are detachably connected, and the bottom of the hinge rod 1252 is in contact with a push plate 1244.
After the larger diameter gear is secured, the roller 1234 is pushed in a direction closer to the sleeve 121 so that the roller 1234 can enter the inner race of the gear, at which point the roller 1234 is released and the spring 12313 returns to its original position until the bottom end of the chalk 1253 contacts the top of the gear.
Through the work of motor 10 for pivot 11 drives the sleeve 121 rotatory, and then drives the fixed block 122 rotatory, and is rotatory through fixed block 122, makes the inner circle of the rotatory process gear of circle roller 1234, and bearing frame 1232 shows through the display screen of control panel 13 to the pressure of pressure sensor 12312 this moment, and when pressure data changed, it has the arch promptly to prove the gear inner circle.
When the detection is carried out, the chalk rotates along with the chalk, a circle can be drawn on the top of the gear, when the round roller 1234 is extruded by the protrusion, the bearing seat 1232 drives the rack rod-1241 to move, the gear 1242 is driven to rotate, the rack rod-1243 drives the push plate 1244 to push the hinged rod 1252 through the rotation of the gear 1242, the chalk 1253 is separated from the top of the gear, after the protrusion is carried out, the spring 12313 resets the round roller 1234 through the protrusion, so that the chalk 1253 is in contact with the top of the gear again through the gravity of the hinged rod 1252, when the smoothness detection of the ring groove of the gear inner ring is unqualified, the protrusion of the gear inner ring can be found by observing the area which is not drawn by the chalk 1253 on the top of the gear, the protrusion of the gear inner ring can be found through corresponding to the inner ring of the gear, the unqualified gear inner ring can be conveniently ground subsequently through quick marking during the detection, therefore, the device not only saves manpower, but also can automatically mark the protrusion of the ring groove of the gear inner ring, when the smoothness of the ring groove of the inner ring of the gear with the larger inner diameter is detected, the method is extremely convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Detection device suitable for great internal diameter gear inner ring annular smoothness, including base (1), its characterized in that: the novel guide rail device is characterized in that a through groove (2) is vertically arranged on the base (1), a supporting plate (3) is attached to the upper portion of the inner wall of the through groove (2), the front end of the supporting plate (3) penetrates through the base (1), the supporting plate (3) is fixedly connected with the base (1) through a bolt, electric clamps (4) are arranged on two sides of the top of the base (1), a limiting part (5) is arranged on the rear side of the top of the base (1), a fixing frame (6) is arranged on the top of the base (1), an electric push rod (7) is arranged on the top of the fixing frame (6), a power end of the top of the electric push rod (7) is connected with a connecting frame (8), two groups of guide rods (9) with the same structure vertically penetrate through the connecting frame (8), the bottom ends of the two groups of guide rods (9) are connected to the fixing frame (6), and a motor (10) is arranged at the bottom of the connecting frame (8), the power end of motor (10) bottom is connected with pivot (11), the bottom of pivot (11) is connected with detection mechanism (12), be provided with control panel (13) on mount (6).
2. The device for detecting the smoothness of the ring groove of the inner ring of the gear with the larger inner diameter according to claim 1, wherein: the chalk roller detection mechanism is characterized in that the detection mechanism (12) comprises a sleeve (121) arranged on the outer wall of the rotating shaft (11), fixed blocks (122) are arranged on the top end of the sleeve (121) and the outer wall of the bottom end of the sleeve (121), the right sides of the fixed blocks (122) are connected with a circular roller assembly (123), a transmission assembly (124) is arranged on the circular roller assembly (123), and the transmission assembly (124) is movably connected with a chalk assembly (125).
3. The device for detecting the smoothness of the ring groove of the inner ring of the gear with the larger inner diameter according to claim 2, wherein: the round roller assembly (123) comprises two sets of pressure sensor assemblies (1231) with the same structure, two sets of bearing seats (1232) are movably connected to the pressure sensor assemblies (1231), two sets of opposite sides of the bearing seats (1232) are rotatably connected with a rotating shaft (1233), and a round roller (1234) is sleeved on the rotating shaft (1233).
4. The device for detecting the smoothness of the ring groove of the inner ring of the gear with the larger inner diameter according to claim 3, wherein: pressure sensor subassembly (1231) is including setting up fixed slot (12311) on fixed block (122), bearing frame (1232) is connected with fixed slot (12311) laminating, the inner wall right side of fixed slot (12311) is provided with pressure sensor (12312), the sense terminal of pressure sensor (12312) contacts with the left end of bearing frame (1232), the spout has all been seted up to the front and back both sides of fixed slot (12311), and the left side inner wall of spout all is provided with spring (12313), the right-hand member of spring (12313) all is connected with slider (12314), and is two sets of the opposite side of slider (12314) all is connected on bearing frame (1232).
5. The device for detecting the smoothness of the ring groove of the inner ring of the gear with the larger inner diameter according to claim 4, wherein: the transmission assembly (124) is including setting up at the top rack bar (1241) at bearing frame (1232) top, the top and gear (1242) of rack bar (1241) mesh mutually, gear (1242) rotate and install on fixed slot (12311), the top meshing of gear (1242) is connected with rack bar two (1243), the right side of rack bar two (1243) is connected with push pedal (1244), the front side of rack bar two (1243) is provided with slide bar (1245), and slide bar (1245) slidable mounting is on guide way (1246), and guide way (1246) set up on fixed block (122).
6. The device for detecting the smoothness of the ring groove of the inner ring of the gear with the larger inner diameter according to claim 5, wherein: the chalk assembly (125) comprises a mounting seat (1251) arranged on the fixing block (122), the mounting seat (1251) is hinged to one end of a hinged rod (1252), the other end of the hinged rod (1252) is hinged to a clamping block, chalk (1253) is connected to the clamping block, and the bottom of the hinged rod (1252) is in contact with the push plate (1244).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110691483.4A CN113624193A (en) | 2021-06-22 | 2021-06-22 | Detection apparatus suitable for great internal diameter gear inner ring annular smoothness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110691483.4A CN113624193A (en) | 2021-06-22 | 2021-06-22 | Detection apparatus suitable for great internal diameter gear inner ring annular smoothness |
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| CN113624193A true CN113624193A (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110691483.4A Pending CN113624193A (en) | 2021-06-22 | 2021-06-22 | Detection apparatus suitable for great internal diameter gear inner ring annular smoothness |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114566955A (en) * | 2022-04-06 | 2022-05-31 | 聂绪祥 | Overvoltage preventing device of high-voltage circuit breaker |
| CN114754729A (en) * | 2022-04-13 | 2022-07-15 | 王路路 | High-end automatic detection device |
| CN114754728A (en) * | 2022-04-13 | 2022-07-15 | 王路路 | Automatic product detection method |
| CN116160305A (en) * | 2023-04-26 | 2023-05-26 | 常州苏特轴承制造有限公司 | Bearing detection polishing device and detection method |
| CN116793183A (en) * | 2023-07-13 | 2023-09-22 | 江阴市恒润重工股份有限公司 | Special gauge for detecting tooth thickness of planetary gear forging |
| CN117583272A (en) * | 2024-01-18 | 2024-02-23 | 常州市爱伦机械有限公司 | Gear detection system and detection method thereof |
-
2021
- 2021-06-22 CN CN202110691483.4A patent/CN113624193A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114566955A (en) * | 2022-04-06 | 2022-05-31 | 聂绪祥 | Overvoltage preventing device of high-voltage circuit breaker |
| CN114566955B (en) * | 2022-04-06 | 2023-12-01 | 北京万兴卓能电力科技有限公司 | Overvoltage preventing device of high-voltage circuit breaker |
| CN114754729A (en) * | 2022-04-13 | 2022-07-15 | 王路路 | High-end automatic detection device |
| CN114754728A (en) * | 2022-04-13 | 2022-07-15 | 王路路 | Automatic product detection method |
| CN116160305A (en) * | 2023-04-26 | 2023-05-26 | 常州苏特轴承制造有限公司 | Bearing detection polishing device and detection method |
| CN116160305B (en) * | 2023-04-26 | 2023-06-27 | 常州苏特轴承制造有限公司 | Bearing detection polishing device and detection method |
| CN116793183A (en) * | 2023-07-13 | 2023-09-22 | 江阴市恒润重工股份有限公司 | Special gauge for detecting tooth thickness of planetary gear forging |
| CN116793183B (en) * | 2023-07-13 | 2024-04-16 | 江阴市恒润重工股份有限公司 | Special gauge for detecting tooth thickness of planetary gear forging |
| CN117583272A (en) * | 2024-01-18 | 2024-02-23 | 常州市爱伦机械有限公司 | Gear detection system and detection method thereof |
| CN117583272B (en) * | 2024-01-18 | 2024-03-22 | 常州市爱伦机械有限公司 | Gear detection system and detection method thereof |
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Application publication date: 20211109 |