CN114199556A - Gear clamping detection device - Google Patents
Gear clamping detection device Download PDFInfo
- Publication number
- CN114199556A CN114199556A CN202111497777.XA CN202111497777A CN114199556A CN 114199556 A CN114199556 A CN 114199556A CN 202111497777 A CN202111497777 A CN 202111497777A CN 114199556 A CN114199556 A CN 114199556A
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
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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
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/021—Gearings
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a gear clamping detection device, wherein supporting plates are symmetrically fixed at two ends of a bottom plate seat, fixing plates are welded at two ends of the top of each supporting plate, guide rods penetrate through the fixing plates, clamping blocks are connected at the bottoms of the guide rods, a lifting assembly is arranged in the center of the top of each clamping block and fixed on the supporting plates, clamping grooves are formed in the center of each clamping block, toothed plates are arranged in the clamping grooves and fastened in the clamping grooves, workpiece gears are meshed below the toothed plates, sliding block seats are arranged below the workpiece gears and internally provided with gear grooves, the workpiece gears are movably arranged in the gear grooves of the sliding block seats through rotating shafts, the sliding block seats are in sliding fit in movable seats, lateral transverse plates are arranged on one sides of the sliding block seats, forward and reverse rotating motors are fixed on the lateral transverse plates, and driving ends of the forward and reverse rotating motors are connected with the rotating shafts through couplers, so that the clamping of the gears is facilitated, the meshing detection of the gears is accelerated, and the device is suitable for the detection of different gears, the detection efficiency is greatly improved, the whole device is simple to operate, and the practicability is better.
Description
Technical Field
The invention relates to the technical field of gear detection, in particular to a gear clamping detection device.
Background
At present, after the gear is produced, the dimensions on the surface of the gear and a drawing are generally checked and evaluated, the actual performance of the gear is not detected, and the problems of the gear in the actual meshing process are not considered, so that the gear is clamped and the like in the actual application, the normal use of the gear is influenced, a long-time gear meshing test is required, and continuous meshing motion is carried out, so that the comprehensive index of the gear is reached.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention aims to provide a gear clamping detection device, which has the advantages that the clamping of gears can be facilitated, the meshing detection of the gears can be accelerated, the device is suitable for the detection work of different gears, the detection efficiency is greatly improved, the operation of the whole device is simple, and the practicability is better.
The technical purpose of the invention is realized by the following technical scheme: a gear clamping detection device is characterized in that supporting plates are symmetrically fixed at two ends of a bottom plate seat, fixing plates are welded at two ends of the top of each supporting plate, sleeves are mounted on the fixing plates, guide rods are in sliding fit in the sleeves, the guide rods penetrate through the fixing plates, clamping blocks are connected to the bottoms of the guide rods, lifting assemblies are mounted in the centers of the tops of the clamping blocks and fixed on the supporting plates, clamping grooves are formed in the centers of the clamping blocks, toothed plates are mounted in the clamping grooves and fastened in the clamping grooves, workpiece gears are meshed below the toothed plates, slider seats are arranged below the workpiece gears, gear grooves are formed in the slider seats, the workpiece gears are movably mounted in the gear grooves of the slider seats through rotating shafts, the slider seats are in sliding fit in movable seats, the movable seats are fixed on the bottom plate seat, lateral transverse plates are arranged on one sides of the slider seats, and a positive and negative rotation motor is fixed on the lateral transverse plate, and a driving end of the positive and negative rotation motor is connected with the rotating shaft through a coupler to drive the workpiece gear to reciprocate.
Through adopting above-mentioned technical scheme, the setting of just reversing motor can drive the work piece gear and carry out the repetitive motion, through pinion rack and work piece gear engagement, the comprehensive properties of continuous reciprocating motion detection gear, in the meshing motion, the sliding block seat of bottom slides in the sliding seat for the motion of work piece gear is more stable, guarantees going on smoothly of detection achievement.
Further setting: the lifting assembly comprises a cylinder, a mounting plate is connected to the bottom of the cylinder through a mounting face bolt, a lining plate is fixed to the bottom of the mounting plate, the lining plate is welded to the supporting plate, a push rod arranged in the cylinder penetrates through the lining plate and is in threaded connection with a hoisting plate, and a clamping block is fixedly connected to the bottom of the hoisting plate.
Through adopting above-mentioned technical scheme, the clamping piece of hoist and mount board below is adjusted from top to bottom to the built-in push rod of cylinder and is removed, makes the pinion rack can carry out the spacing according to the gear size of reality to guarantee that different gears all can stable meshing, improved the practicality of device.
Further setting: the center of the sliding block seat is provided with a positioning hole matched with the rotating shaft, positioning grooves are arranged above the positioning hole and are symmetrically distributed with the center plane of the sliding block seat, positioning blocks are assembled in the positioning grooves, and the rotating shaft is positioned in the sliding block seat by the positioning blocks.
Through adopting above-mentioned technical scheme, the setting of locating piece can be spacing the pivot on the slider seat, avoids the pivot to take place shake or skew under the drive of positive and negative rotation motor to guarantee that the meshing of work piece gear is stable, and the dismantlement of the pivot of being convenient for, easy operation.
Further setting: the positioning block is characterized in that an arc groove is formed in the bottom of the positioning block, the diameter of the arc groove is the same as that of the rotating shaft, a push column is arranged on one side of the positioning block, and the tail end of the push column is chamfered.
Through adopting above-mentioned technical scheme, the setting of pushing away the post can carry out the assembly of locating piece better, avoids the locating piece to dismantle the difficulty, and the circular arc groove of locating piece bottom can be favorable to the rotation of pivot, improves the flexibility of pivot.
Further setting: the side diaphragm bottom center is fixed with the bearing frame, be equipped with the location axle in the bearing frame, location axle bottom is equipped with driven gear, sliding seat one side is fixed with the rack, rack and driven gear intermeshing.
Through adopting above-mentioned technical scheme, the driven gear that the bearing frame bottom set up and the rack assembly meshing of sliding seat one side can drive the sliding block seat in the gear and remove, and the driven gear of bottom also rotates thereupon for holistic compactness is higher, and the slip of sliding block seat is more stable smooth and easy, has indirectly protected positive reverse motor, has improved life.
In summary, the invention has the following advantages: the clamping of gear that overall structure can be convenient for the meshing of gear detects, is applicable to the detection achievement of different gears, has improved detection efficiency greatly, and overall device easy operation, the practicality is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, and are not to be considered limiting of the invention, in which:
fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partial enlarged view of fig. 1 of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a cross-sectional view of fig. 3 of the present invention.
Fig. 5 is a cross-sectional view of the invention of fig. 4.
In the figure, 1, a support plate; 2. a floor base; 3. a movable seat; 31. a rack; 4. a cylinder; 41. a push rod; 5. mounting a plate; 51. a liner plate; 6. a fixing plate; 7. a sleeve; 8. a guide bar; 9. hoisting the plate; 10. installing a clamping block; 11. a toothed plate; 12. a workpiece gear; 13. positioning blocks; 131. pushing the column; 14. a slider seat; 141. a lateral transverse plate; 15. a positive and negative rotation motor; 16. a coupling; 17. positioning the shaft; 18. a driven gear; 19. a bearing seat; 20. a rotating shaft.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of embodiments, which is to be read in connection with the accompanying drawings. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1: a gear clamping detection device is disclosed, as shown in fig. 1-5, two ends of a bottom plate seat 2 are symmetrically fixed with support plates 1, two ends of the top of each support plate 1 are welded with a fixing plate 6, a sleeve 7 is installed on each fixing plate 6, a guide rod 8 is in sliding fit in each sleeve 7, each guide rod 8 penetrates through each fixing plate 6, the bottom of each guide rod 8 is connected with a clamping block 10, the center of the top of each clamping block 10 is provided with a lifting assembly, each lifting assembly comprises an air cylinder 4, a mounting plate 5 is connected to a mounting surface at the bottom of the air cylinder 4 through a bolt, a lining plate 51 is fixed at the bottom of the mounting plate 5, each lining plate 51 is welded on each support plate 1, a push rod 41 arranged in each air cylinder 4 penetrates through each lining plate 51 to be in threaded connection with a lifting plate 9, the bottom of each lifting plate 9 is fixedly connected with the clamping block 10, a clamping groove is formed in the center of each clamping block 10, a toothed plate 11 is installed in each clamping groove, a workpiece gear 12 is meshed below each toothed plate 11, and a slider seat 14 is arranged below each workpiece gear 12, a gear groove is arranged in the slider seat 14, the workpiece gear 12 is movably arranged in the gear groove of the slider seat 14 through a rotating shaft 20, the center of the slider seat 14 is provided with a positioning hole matched with the rotating shaft 20, a positioning groove is arranged above the positioning hole and symmetrically distributed with the center surface of the slider seat 14, a positioning block 13 is arranged in the positioning groove, the rotating shaft 20 is positioned in the slider seat 14 by the positioning block 13, the bottom of the positioning block 13 is provided with an arc groove, the diameter of the arc groove is the same as that of the rotating shaft 20, one side of the positioning block 13 is provided with a push column 131, the tail end of the push column 131 is chamfered, the slider seat 14 is slidably matched in the movable seat 3, the movable seat 3 is fixed on the bottom plate seat 2, one side of the slider seat 14 is provided with a lateral transverse plate 141, a forward and reverse rotation motor 15 is fixed on the lateral transverse plate 141, the driving end of the forward and reverse rotation motor 15 is connected with the rotating shaft 20 through a coupler 16 to drive the workpiece gear 12 to reciprocate, a bearing seat 19 is fixed at the center of the bottom of the lateral transverse plate 141, the bearing seat 19 is internally provided with a positioning shaft 17, the bottom of the positioning shaft 17 is provided with a driven gear 18, one side of the movable seat 3 is fixed with a rack 31, and the rack 31 is meshed with the driven gear 18.
During the use, the workpiece gear 12 that will be surveyed passes through the parallel key assembly on pivot 20, place workpiece gear 12 in the gear groove of slider seat 14, inlay locating piece 13 in the constant head tank, it is spacing in slider seat 14 and can freely rotate until pivot 20 is complete, change corresponding pinion rack 11 according to the concrete specification of workpiece gear 12, fasten pinion rack 11 in clamping piece 10, adjust cylinder 4, make pinion rack 11 and workpiece gear 12 fully mesh, open positive and negative motor 15, carry out the back and forth movement, workpiece gear 12 operates well in the test time, then the through-time, if phenomenons such as the card pause appears then is unqualified.
While the invention has been described in further detail with reference to specific embodiments thereof, it is not intended that the invention be limited to the specific embodiments thereof; for those skilled in the art to which the present invention pertains and related technologies, the extension, operation method and data replacement should fall within the protection scope of the present invention based on the technical solution of the present invention.
Claims (5)
1. The utility model provides a gear clamping detection device which characterized in that: the two ends of the bottom plate seat (2) are symmetrically fixed with supporting plates (1), the two ends of the top of each supporting plate (1) are welded with fixing plates (6), each fixing plate (6) is provided with a sleeve (7), each sleeve (7) is internally provided with a guide rod (8) in a sliding fit manner, each guide rod (8) penetrates through the corresponding fixing plate (6), the bottom of each guide rod (8) is connected with a clamping block (10), the center of the top of each clamping block (10) is provided with a lifting assembly, each lifting assembly is fixed on the corresponding supporting plate (1), the center of each clamping block (10) is provided with a clamping groove, each clamping groove is internally provided with a toothed plate (11), each toothed plate (11) is fastened in each clamping groove, a workpiece gear (12) is meshed below each toothed plate (11), each workpiece gear (12) is provided with a sliding block seat (14) below each workpiece gear (12), each sliding block seat (14) is internally provided with a gear groove, each workpiece gear (12) is movably installed in each gear groove of each sliding block seat (14) through a rotating shaft (20), slider seat (14) sliding fit is in sliding seat (3), sliding seat (3) are fixed on bottom plate seat (2), slider seat (14) one side is equipped with side diaphragm (141), be fixed with positive reverse motor (15) on side diaphragm (141), positive reverse motor (15) drive end passes through shaft coupling (16) and connects pivot (20), drives work piece gear (12) reciprocating motion.
2. The gear clamping detection device according to claim 1, wherein: lifting unit includes cylinder (4), cylinder (4) bottom installation face bolted connection has mounting panel (5), mounting panel (5) bottom is fixed with welt (51), welt (51) welding is on backup pad (1), welt (51) threaded connection hoisting plate (9) are passed in built-in push rod (41) of cylinder (4), hoisting plate (9) bottom fixed connection connects clamp splice (10).
3. The gear clamping detection device according to claim 1, wherein: the slider seat is characterized in that a positioning hole matched with the rotating shaft (20) is formed in the center of the slider seat (14), positioning grooves are formed above the positioning hole and are symmetrically distributed with the center plane of the slider seat (14), positioning blocks (13) are assembled in the positioning grooves, and the rotating shaft (20) is positioned in the slider seat (14) by the positioning blocks (13).
4. The gear clamping detection device according to claim 3, wherein: the bottom of the positioning block (13) is provided with an arc groove, the diameter of the arc groove is the same as that of the rotating shaft (20), one side of the positioning block (13) is provided with a push column (131), and the tail end of the push column (131) is chamfered.
5. The gear clamping detection device according to claim 1, wherein: the side diaphragm (141) bottom center is fixed with bearing frame (19), be equipped with location axle (17) in bearing frame (19), location axle (17) bottom is equipped with driven gear (18), sliding seat (3) one side is fixed with rack (31), rack (31) and driven gear (18) intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111497777.XA CN114199556A (en) | 2021-12-09 | 2021-12-09 | Gear clamping detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111497777.XA CN114199556A (en) | 2021-12-09 | 2021-12-09 | Gear clamping detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114199556A true CN114199556A (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111497777.XA Pending CN114199556A (en) | 2021-12-09 | 2021-12-09 | Gear clamping detection device |
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| Country | Link |
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| CN (1) | CN114199556A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116106000A (en) * | 2023-02-02 | 2023-05-12 | 绍兴立明机电科技有限公司 | Gear defective product detection equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204988724U (en) * | 2015-10-14 | 2016-01-20 | 哈尔滨创博科技有限公司 | Gear dual -sided meshing measuring apparatu with automatically clamped and automatic tooth function of dividing |
| CN207095813U (en) * | 2017-08-30 | 2018-03-13 | 重庆三峡学院 | A kind of gear vibration detection means |
| CN112525526A (en) * | 2020-12-07 | 2021-03-19 | 宁波阅荷思山智能科技有限公司 | Large-scale mechanical power totally-enclosed rack and pinion test bench |
| CN213795412U (en) * | 2020-10-29 | 2021-07-27 | 常州米克朗金属制品有限公司 | Fixing device is used in sheet metal component processing |
| CN214096585U (en) * | 2021-02-06 | 2021-08-31 | 中铁二院工程集团有限责任公司 | Electromagnetic suspension type rack meshing test bed |
| CN113375929A (en) * | 2021-06-07 | 2021-09-10 | 浙江陀曼精密机械有限公司 | Detection apparatus for gear engagement defective products |
-
2021
- 2021-12-09 CN CN202111497777.XA patent/CN114199556A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204988724U (en) * | 2015-10-14 | 2016-01-20 | 哈尔滨创博科技有限公司 | Gear dual -sided meshing measuring apparatu with automatically clamped and automatic tooth function of dividing |
| CN207095813U (en) * | 2017-08-30 | 2018-03-13 | 重庆三峡学院 | A kind of gear vibration detection means |
| CN213795412U (en) * | 2020-10-29 | 2021-07-27 | 常州米克朗金属制品有限公司 | Fixing device is used in sheet metal component processing |
| CN112525526A (en) * | 2020-12-07 | 2021-03-19 | 宁波阅荷思山智能科技有限公司 | Large-scale mechanical power totally-enclosed rack and pinion test bench |
| CN214096585U (en) * | 2021-02-06 | 2021-08-31 | 中铁二院工程集团有限责任公司 | Electromagnetic suspension type rack meshing test bed |
| CN113375929A (en) * | 2021-06-07 | 2021-09-10 | 浙江陀曼精密机械有限公司 | Detection apparatus for gear engagement defective products |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116106000A (en) * | 2023-02-02 | 2023-05-12 | 绍兴立明机电科技有限公司 | Gear defective product detection equipment |
| CN116106000B (en) * | 2023-02-02 | 2023-07-28 | 绍兴立明机电科技有限公司 | Gear defective product detection equipment |
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