CN111337366A - Auxiliary detection mechanism for testing hardness of high-strength structural ceramic - Google Patents
Auxiliary detection mechanism for testing hardness of high-strength structural ceramic Download PDFInfo
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- CN111337366A CN111337366A CN202010228901.1A CN202010228901A CN111337366A CN 111337366 A CN111337366 A CN 111337366A CN 202010228901 A CN202010228901 A CN 202010228901A CN 111337366 A CN111337366 A CN 111337366A
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- 238000001514 detection method Methods 0.000 title claims abstract description 76
- 239000000919 ceramic Substances 0.000 title claims abstract description 57
- 238000012360 testing method Methods 0.000 title claims abstract description 29
- 238000003466 welding Methods 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000007542 hardness measurement Methods 0.000 description 3
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- 238000012986 modification Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000004814 ceramic processing Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
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Abstract
The invention discloses an auxiliary detection mechanism for testing the hardness of high-strength structural ceramics, which comprises a base, a motor, a mounting seat and a tester body, wherein the left side above the base is connected with an upright post in a welding manner, the top of the upright post is provided with a transverse plate, the motor is connected to the right side above the transverse plate through a bolt, the output end of the motor is connected with a first connecting rod, and the left side and the right side of the first connecting rod are respectively connected with a second connecting rod and a third connecting rod. This supplementary type detection mechanism is used in test of high strength structure pottery hardness places the inboard portion and is provided with the lead screw, and the connected mode of lead screw and adapter sleeve is threaded connection, and adapter sleeve and clamp plate are bolted connection, and the screw thread at both ends is revolved to opposite about the lead screw simultaneously, and when the lead screw was rotatory like this, the adapter sleeve that can drive the left and right sides simultaneously in opposite directions or carried on the back the body and move, thereby be convenient for fix and take the pottery, bring conveniently for staff's operation, also improved the device's practicality.
Description
Technical Field
The invention relates to the technical field of high-strength structural ceramic processing, in particular to an auxiliary detection mechanism for testing the hardness of high-strength structural ceramic.
Background
High strength structural ceramics is the structural ceramics who has high temperature resistant, resistant scouring, corrosion-resistant, high rigidity, high strength etc. performance, because of its superior performance, has extensively been used for in multiple material, also the wide application is on mechanical parts, in order to guarantee high strength structural ceramics's qualification rate, all need detect each performance in production and processing, therefore hardness detection is an indispensable process, so need use hardness detection device.
However, the existing hardness testing device still has some defects in the using process, such as:
the ceramic is inconvenient to intermittently rotate and detect, the existing detection mode is that workers fix the ceramic by one hand and use a probe of a detector by the other hand to detect the hardness, the detection is troublesome, and when different positions of the same horizontal plane need to be detected, the workers need to manually rotate, so that the detection progress of the ceramic is reduced, and the workload of the workers is increased;
secondly, the pottery is difficult for fixing when placing, appears the phenomenon of skew easily in the testing process to influenced the detection effect, not convenient for take after the while detects, just so caused the practicality to detection device to reduce, so we have proposed a high strength structure pottery hardness test is with supplementary type detection mechanism, so that solve the problem of proposing in the aforesaid.
Disclosure of Invention
The invention aims to provide an auxiliary detection mechanism for hardness testing of high-strength structural ceramics, which solves the problem that the hardness detection device in the market is inconvenient to intermittently rotate and detect the ceramics in the prior art, the conventional detection mode is that a worker fixes the ceramics by one hand, and the hardness detection is performed by a probe of a detector by one hand, which is troublesome, when different positions of the same horizontal plane need to be detected, the worker needs to manually rotate, so that the detection progress of the ceramics is reduced, the workload of the worker is increased, the ceramics are not easy to fix when placed, and the phenomenon of deviation is easy to occur in the detection process, so that the detection effect is influenced, and the detection device is inconvenient to take after the detection is finished, so that the practicability of the detection device is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary detection mechanism for high-strength structural ceramic hardness testing comprises a base, a motor, a mounting seat and a tester body, wherein the left side of the upper part of the base is welded with a stand column, the top part of the stand column is provided with a transverse plate, the motor is connected to the right side of the upper part of the transverse plate through a bolt, the output end of the motor is connected with a first connecting rod, the left side and the right side of the first connecting rod are respectively connected with a second connecting rod and a third connecting rod, one end of the second connecting rod, far away from the first connecting rod, is connected with a supporting rod through a first rotating shaft, the supporting rod is arranged on the left side of the upper part of the transverse plate, one end of the third connecting rod, far away from the first connecting rod, is connected with a fixed plate, the mounting seat is connected to the inner wall of the stand column through a bolt, the detection probe is arranged in the placement groove, the placement groove is arranged on the fixed plate, a clamping block is arranged on the outer side of the detection probe, the lower part of the first rotating shaft is connected with the second rotating shaft through a first transmission belt, a first bevel gear is welded and connected onto the outer wall of the second rotating shaft, a second bevel gear is meshed and connected onto the lower part of the first bevel gear, a third rotating shaft penetrates through the second bevel gear and is connected with the first rotating rod through a second transmission belt, a first connecting gear is welded and connected onto the outer wall of the first rotating rod, a second connecting gear is meshed and connected onto the right side of the first connecting gear, a second rotating rod penetrates through the second connecting gear, a placement plate is arranged at the top of the second rotating rod, a lead screw is arranged inside the placement plate, and a connecting sleeve is connected onto the outer wall of the lead screw, and the top of the connecting sleeve is provided with a pressing plate, the bottom of the placing plate is provided with a bearing plate, the bearing plate is arranged on the outer side of the second rotating rod, and the bearing plate is connected with the groove through a ball.
Preferably, the first connecting rod is connected with the second connecting rod in a rotating manner and the third connecting rod is connected with the third connecting rod in a rotating manner, the second connecting rod forms a rotating structure with the supporting rod through a first rotating shaft, and the second connecting rod is connected with the first rotating shaft in a welding manner.
Preferably, the fixed plate and the third connecting rod are connected in a rotating mode, the fixed plate and the fixture block are connected in a bolt mode, and the placing groove in the fixed plate and the detection probe are connected in a fitting mode.
Preferably, the limiting plate and the mounting seat are of an integrated structure, the limiting plate and the fixing plate are connected in a sliding mode, and the limiting plate is T-shaped.
Preferably, the second rotating shaft and the third rotating shaft are connected with the base through bearings, and the second rotating shaft and the third rotating shaft are in a vertical state.
Preferably, the second connecting gear and the second rotating rod are connected by welding, one fourth of the circumference of the second connecting gear is equal to the circumference of the first connecting gear, and the first connecting gear is an incomplete gear.
Preferably, the placing plate is hollow, and the connecting mode of the placing plate and the screw rod is bearing connection.
Preferably, the screw rod is in threaded connection with the connecting sleeve, the connecting sleeve is in bolted connection with the pressing plate, and the thread turning directions of the left end and the right end of the screw rod are opposite.
Preferably, the connection mode of the receiving plate and the placing plate is welding connection, a gap exists between the receiving plate and the second rotating rod, and the receiving plate and the base form a rotating structure through balls and grooves.
Compared with the prior art, the invention has the beneficial effects that: this high strength structure pottery hardness test is with supplementary type detection mechanism:
(1) the outer wall of the second rotating rod is welded and connected with a second connecting gear, one fourth of the circumference of the second connecting gear is equal to the circumference of the first conical gear, the top of the second rotating rod is provided with a placing plate, the second rotating rod is connected with a third rotating shaft through a second transmission belt, a second conical gear on the outer wall of the third rotating shaft is meshed and connected with a first conical gear on the outer wall of the second rotating shaft, the second rotating shaft is connected with a first rotating shaft through a first transmission belt, the first rotating shaft is connected with a second connecting rod, the first connecting rod and the third connecting rod are in rotating connection, the third connecting rod and the fixed plate are in rotating connection, so that when the second connecting rod rotates, the fixed plate can be driven to move up and down through the third connecting rod, the second connecting rod drives the first rotating shaft to rotate, the first rotating shaft drives the second rotating shaft to rotate through the first transmission belt, the second rotating rod and the placing plate are driven to intermittently rotate through the transmission structure, so that the hardness of the ceramic on the placing plate is detected while the ceramic is intermittently rotated, manual operation of workers is not needed, and the detection progress of the ceramic is accelerated;
(2) the lead screw is arranged in the placing plate, the lead screw is in threaded connection with the connecting sleeve, the connecting sleeve is in bolted connection with the pressing plate, and the threads at the left end and the right end of the lead screw are in opposite turning directions, so that the connecting sleeves at the left side and the right side can be driven to move in opposite directions or move back to back simultaneously when the lead screw rotates, thereby facilitating the fixing and taking of ceramics, bringing convenience for the operation of workers and improving the practicability of the device;
(3) the bottom of placing the board is provided with accepts the board, and accepts the board and pass through ball and recess and base constitution revolution mechanic to accept to there is the interval between board and the second bull stick, placing the rotatory in-process of board like this, can be through accepting the support of board, make and place the rotatory more steady of board, thereby make ceramic detection time measuring more stable, guarantee the normal clear of ceramic detection work.
Drawings
FIG. 1 is a schematic view of an overall main sectional structure of an auxiliary detection mechanism for testing the hardness of a high-strength structural ceramic according to the present invention;
FIG. 2 is an enlarged schematic structural diagram of the A position in the auxiliary detection mechanism diagram 1 for the hardness test of the high-strength structural ceramic of the present invention;
FIG. 3 is a schematic diagram of a left-side sectional structure of the connection between a second rotating shaft and a first bevel gear of the auxiliary detection mechanism for testing the hardness of the high-strength structural ceramic of the present invention;
FIG. 4 is an enlarged structural diagram of the auxiliary detection mechanism for testing the hardness of the high-strength structural ceramic of the present invention at the position B in FIG. 1;
FIG. 5 is a schematic top view of the connection between the first connecting rod and the second connecting rod of the auxiliary detection mechanism for testing the hardness of the high-strength structural ceramic according to the present invention;
FIG. 6 is a schematic view of a connection top view structure of a first connecting gear and a second connecting gear of the auxiliary detection mechanism for testing the hardness of the high-strength structural ceramic according to the present invention;
FIG. 7 is a schematic view of a top-down structure of a connection between a fixing plate and a mounting seat of an auxiliary detection mechanism for testing the hardness of a high-strength structural ceramic according to the present invention;
FIG. 8 is a schematic view of a left side sectional structure of a connection between a fixing plate and a placing groove of an auxiliary detection mechanism for testing the hardness of a high-strength structural ceramic according to the present invention;
FIG. 9 is a schematic view of a connection structure of a placement plate and a lead screw of the auxiliary detection mechanism for testing the hardness of the high-strength structural ceramic according to the present invention;
FIG. 10 is a schematic view of the connection of the placing plate and the receiving plate of the auxiliary detection mechanism for testing the hardness of the high-strength structural ceramic according to the present invention.
In the figure: 1. a base; 2. a column; 3. a transverse plate; 4. a motor; 5. a first link; 6. a second link; 7. a third link; 8. a support bar; 9. a first rotating shaft; 10. a fixing plate; 11. a mounting seat; 12. a limiting plate; 13. a tester body; 14. detecting a probe; 15. a placement groove; 16. a clamping block; 17. a first drive belt; 18. a second rotating shaft; 19. a first bevel gear; 20. a second bevel gear; 21. a third rotating shaft; 22. a second drive belt; 23. a first rotating lever; 24. a first connecting gear; 25. a second connecting gear; 26. a second rotating rod; 27. placing the plate; 28. a screw rod; 29. connecting a sleeve; 30. pressing a plate; 31. a bearing plate; 32. a ball bearing; 33. and (4) a groove.
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.
Referring to fig. 1-10, the present invention provides a technical solution: an auxiliary detection mechanism for testing the hardness of high-strength structural ceramics comprises a base 1, an upright post 2, a transverse plate 3, a motor 4, a first connecting rod 5, a second connecting rod 6, a third connecting rod 7, a supporting rod 8, a first rotating shaft 9, a fixing plate 10, a mounting seat 11, a limiting plate 12, a tester body 13, a detection probe 14, a placing groove 15, a fixture block 16, a first transmission belt 17, a second rotating shaft 18, a first conical gear 19, a second conical gear 20, a third rotating shaft 21, a second transmission belt 22, a first rotating rod 23, a first connecting gear 24, a second connecting gear 25, a second rotating rod 26, a placing plate 27, a screw rod 28, a connecting sleeve 29, a pressing plate 30, a bearing plate 31, a ball 32 and a groove 33, wherein the upright post 2 is welded on the left side above the base 1, the transverse plate 3 is mounted on the top of the upright post 2, the motor 4 is bolted on the right side above the transverse plate 3, the output end of the motor 4 is connected with the first connecting rod 5, the left side and the right side of the first connecting rod 5 are respectively connected with a second connecting rod 6 and a third connecting rod 7, one end of the second connecting rod 6, far away from the first connecting rod 5, is connected with a supporting rod 8 through a first rotating shaft 9, the supporting rod 8 is arranged on the left side above the transverse plate 3, one end of the third connecting rod 7, far away from the first connecting rod 5, is connected with a fixed plate 10, a mounting seat 11 is connected with the inner wall of the upright post 2 through a bolt, the right side of the mounting seat 11 is provided with a limiting plate 12, a tester body 13 is arranged on the mounting seat 11, the top of the tester body 13 is connected with a detection probe 14, the detection probe 14 is arranged inside a placing groove 15, the placing groove 15 is arranged on the fixed plate 10, the outer side of the detection probe 14 is provided with a clamping block 16, a first bevel gear 19 is welded and connected on the outer wall of the second rotating shaft 18, a second bevel gear 20 is engaged and connected below the first bevel gear 19, a third rotating shaft 21 penetrates through the second bevel gear 20, the third rotating shaft 21 is connected with a first rotating rod 23 through a second transmission belt 22, a first connecting gear 24 is welded on the outer wall of the first rotating rod 23, a second connecting gear 25 is engaged and connected on the right side of the first connecting gear 24, and a second rotating rod 26 penetrates through the inside of the second connecting gear 25, a placing plate 27 is provided on the top of the second rotating rod 26, and a screw rod 28 is arranged inside the placing plate 27, a connecting sleeve 29 is connected on the outer wall of the screw rod 28, and the top of the connecting sleeve 29 is provided with a pressing plate 30, the bottom of the placing plate 27 is provided with a bearing plate 31, the bearing plate 31 is arranged outside the second rotating rod 26, and the bearing plate 31 is connected with the groove 33 through the ball 32;
the first connecting rod 5 is rotatably connected with the second connecting rod 6 and the third connecting rod 7, the second connecting rod 6 and the supporting rod 8 form a rotating structure through the first rotating shaft 9, and the second connecting rod 6 is connected with the first rotating shaft 9 in a welding manner, so that when the first connecting rod 5 rotates, the second connecting rod 6 and the third connecting rod 7 can be driven to rotate together, and meanwhile, the first rotating shaft 9 can be driven to rotate, so that the normal use of the device is ensured;
the fixing plate 10 is connected with the third connecting rod 7 in a rotating mode, the fixing plate 10 is connected with the clamping block 16 in a bolt mode, the placing groove 15 in the fixing plate 10 is connected with the detection probe 14 in a fitting mode, and therefore the fixing plate 10 and the detection probe 14 are driven to move up and down together when the third connecting rod 7 rotates, and normal ceramic detection work is guaranteed;
the limiting plate 12 and the mounting seat 11 are of an integrated structure, the limiting plate 12 and the fixing plate 10 are connected in a sliding manner, and the limiting plate 12 is in a T shape, so that the fixing plate 10 can move up and down more stably, the detection probe 14 can move more stably, the phenomenon of shaking is effectively prevented, and the stable operation of detection work is further ensured;
the second rotating shaft 18 and the third rotating shaft 21 are connected with the base 1 in a bearing manner, and the second rotating shaft 18 and the third rotating shaft 21 are in a vertical state, so that the second rotating shaft 18 and the third rotating shaft 21 have better stability in use, and the phenomenon of falling off in the use process is effectively prevented;
the second connecting gear 25 and the second rotating rod 26 are connected by welding, one fourth of the circumference of the second connecting gear 25 is equal to the circumference of the first connecting gear 24, the first connecting gear 24 is an incomplete gear, the first connecting gear 24 can drive the second connecting gear 25 and the second rotating rod 26 to rotate discontinuously, and then the second rotating rod 26 can drive the placing plate 27 to rotate discontinuously, so that the detection of ceramics at different positions on the same horizontal plane is facilitated;
the placing plate 27 is hollow, and the placing plate 27 and the screw rod 28 are connected by the bearing, so that the screw rod 28 can be connected more firmly without influencing the normal rotation of the screw rod 28;
the screw rod 28 and the connecting sleeve 29 are connected in a threaded manner, the connecting sleeve 29 and the pressing plate 30 are connected in a bolt manner, and the threads at the left end and the right end of the screw rod 28 are opposite in rotating direction, so that the connecting sleeves 29 at the left side and the right side can be driven to move in opposite directions or in opposite directions when the screw rod 28 rotates, further, the ceramic can be fixed conveniently, the stability during ceramic detection is ensured, the ceramic can be taken conveniently after the ceramic detection is finished, and the operation of workers is facilitated;
the connection mode of the bearing plate 31 and the placing plate 27 is welding connection, a gap exists between the bearing plate 31 and the second rotating rod 26, the bearing plate 31 forms a rotating structure with the base 1 through the ball 32 and the groove 33, the placing plate 27 can be more stable in rotation through the bearing plate 31, therefore, the ceramic is more stable in rotation detection, and the stability of the whole device in use is ensured.
The working principle of the embodiment is as follows: when the auxiliary type detection mechanism for testing the hardness of the high-strength structural ceramic is used, as shown in fig. 1 and 9, firstly, a worker places the device at a corresponding position, then rotates the screw rod 28 anticlockwise, because the screw rod 28 and the connecting sleeves 29 are in threaded connection, and the thread directions of the left end and the right end of the screw rod 28 are opposite, when the screw rod 28 rotates, the connecting sleeves 29 on the left side and the right side can simultaneously move outwards to increase the distance between 2 connecting sleeves 29, then the worker places the ceramic to be detected on the placing plate 27, rotates the screw rod 28 clockwise after placing, enables 2 connecting sleeves 29 to gradually approach until the ceramic is attached and fixed, then the worker starts the motor 4, the motor 4 can drive the first connecting rod 5 to rotate, as shown in fig. 5 and 7-8, because the first connecting rod 5 is in rotational connection with the second connecting rod 6 and the third connecting rod 7, the third connecting rod 7 is rotatably connected with the fixed plate 10, the fixed plate 10 is slidably connected with the limiting plate 12 at the right end of the mounting seat 11, and meanwhile, the detection probe 14 on the tester body 13 is arranged in the placing groove 15 in the fixed plate 10, so that when the first connecting rod 5 drives the third connecting rod 7 to rotate together, the fixed plate 10 can be driven by the third connecting rod 7 to move up and down, the detection probe 14 can move up and down automatically to detect the hardness of the ceramic, and the detection result can be displayed by the tester body 13, so that the ceramic can be conveniently watched by a worker;
meanwhile, since the second connecting rod 6 and the first rotating shaft 9 are connected by welding, the first rotating shaft 9 is driven to rotate together with the rotation of the second connecting rod 6, as shown in fig. 2-3, the first rotating shaft 9 is connected with the second rotating shaft 18 through the first transmission belt 17, the first bevel gear 19 on the outer wall of the second rotating shaft 18 is meshed with the second bevel gear 20 on the outer wall of the third rotating shaft 21, and the third rotating shaft 21 is connected with the first rotating rod 23 through the second transmission belt 22, so that when the first rotating shaft 9 rotates, the first rotating rod 23 can be rotated, so that the first connecting gear 24 on the outer wall of the first rotating rod 23 rotates together, as shown in fig. 6, the first connecting gear 24 is an incomplete gear, and the circumference of the first connecting gear 24 is one fourth of the circumference of the second connecting gear 25, so that the first connecting gear 24 drives the second connecting gear 25 and the second rotating rod 26 to rotate discontinuously, the placing plate 27 is installed on the top of the second rotating rod 26, and further the placing plate 27 can be intermittently rotated together, so that the ceramic placed on the placing plate 27 can be intermittently rotated by itself, and the hardness detection can be performed without manual operation of a worker, and the hardness detection can be performed on the ceramic at different positions on the same horizontal plane, which is very convenient and effectively reduces the workload of the worker, as shown in fig. 4 and 10, since the receiving plate 31 is arranged at the bottom of the placing plate 27, and the receiving plate 31 and the base 1 form a rotating structure through the balls 32 and the grooves 33, when the placing plate 27 rotates, the placing plate 27 can be rotated more stably through the receiving plate 31, so that the ceramic is more stable during the detection, the normal operation of the ceramic detection is further ensured, which is the working process of the whole device, and the contents which are not described in detail in the present specification belong to the prior art known to the professional technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a high strength structure pottery hardness test is with supplementary type detection mechanism, includes base (1), motor (4), mount pad (11) and tester body (13), its characterized in that: the upper left side of the base (1) is welded with the stand column (2), the top of the stand column (2) is provided with the transverse plate (3), the motor (4) is connected to the upper right side of the transverse plate (3) through bolts, the output end of the motor (4) is connected with the first connecting rod (5), the left side and the right side of the first connecting rod (5) are respectively connected with the second connecting rod (6) and the third connecting rod (7), one end, far away from the first connecting rod (5), of the second connecting rod (6) is connected with the supporting rod (8) through the first rotating shaft (9), the supporting rod (8) is arranged on the upper left side of the transverse plate (3), one end, far away from the first connecting rod (5), of the third connecting rod (7) is connected with the fixed plate (10), the mounting seat (11) is connected to the inner wall of the stand column (2) through bolts, and the right side of the mounting, the tester body (13) is installed on the installation seat (11), the top of the tester body (13) is connected with the detection probe (14), the detection probe (14) is installed inside the placement groove (15), the placement groove (15) is arranged on the fixing plate (10), a clamping block (16) is arranged on the outer side of the detection probe (14), the lower portion of the first rotating shaft (9) is connected with the second rotating shaft (18) through a first transmission belt (17), the outer wall of the second rotating shaft (18) is connected with a first bevel gear (19) in a welding mode, the lower portion of the first bevel gear (19) is connected with a second bevel gear (20) in a meshing mode, a third rotating shaft (21) penetrates through the inner portion of the second bevel gear (20), the third rotating shaft (21) is connected with a first rotating rod (23) through a second transmission belt (22), and a first connecting gear (24) is connected to the outer wall of the first rotating rod (23) in a welding mode, and the right side of the first connecting gear (24) is engaged with a second connecting gear (25), a second rotating rod (26) penetrates through the second connecting gear (25), a placing plate (27) is arranged at the top of the second rotating rod (26), a screw rod (28) is arranged inside the placing plate (27), a connecting sleeve (29) is connected to the outer wall of the screw rod (28), a pressing plate (30) is installed at the top of the connecting sleeve (29), a bearing plate (31) is arranged at the bottom of the placing plate (27), the bearing plate (31) is arranged on the outer side of the second rotating rod (26), and the bearing plate (31) is connected with a groove (33) through a ball (32).
2. The auxiliary detection mechanism for the hardness test of the high-strength structural ceramic according to claim 1, wherein: the first connecting rod (5) is connected with the second connecting rod (6) and the third connecting rod (7) in a rotating mode, the second connecting rod (6) forms a rotating structure with the supporting rod (8) through the first rotating shaft (9), and the second connecting rod (6) is connected with the first rotating shaft (9) in a welding mode.
3. The auxiliary detection mechanism for the hardness test of the high-strength structural ceramic according to claim 1, wherein: the connecting mode of the fixing plate (10) and the third connecting rod (7) is in rotating connection, the connecting mode of the fixing plate (10) and the fixture block (16) is in bolt connection, and the connecting mode of the placing groove (15) in the fixing plate (10) and the detection probe (14) is in attaching connection.
4. The auxiliary detection mechanism for the hardness test of the high-strength structural ceramic according to claim 1, wherein: the limiting plate (12) and the mounting seat (11) are of an integrated structure, the limiting plate (12) and the fixing plate (10) are connected in a sliding mode, and the limiting plate (12) is T-shaped.
5. The auxiliary detection mechanism for the hardness test of the high-strength structural ceramic according to claim 1, wherein: the second rotating shaft (18) and the third rotating shaft (21) are connected with the base (1) through bearings, and the second rotating shaft (18) and the third rotating shaft (21) are in a vertical state.
6. The auxiliary detection mechanism for the hardness test of the high-strength structural ceramic according to claim 1, wherein: the second connecting gear (25) and the second rotating rod (26) are connected in a welding mode, one fourth of the circumference of the second connecting gear (25) is equal to the circumference of the first connecting gear (24), and the first connecting gear (24) is an incomplete gear.
7. The auxiliary detection mechanism for the hardness test of the high-strength structural ceramic according to claim 1, wherein: the placing plate (27) is hollow, and the placing plate (27) is connected with the screw rod (28) in a bearing connection mode.
8. The auxiliary detection mechanism for the hardness test of the high-strength structural ceramic according to claim 1, wherein: the screw rod (28) is connected with the connecting sleeve (29) in a threaded manner, the connecting sleeve (29) is connected with the pressing plate (30) in a bolt manner, and the thread turning directions of the left end and the right end of the screw rod (28) are opposite.
9. The auxiliary detection mechanism for the hardness test of the high-strength structural ceramic according to claim 1, wherein: the bearing plate (31) and the placing plate (27) are connected in a welding mode, a gap exists between the bearing plate (31) and the second rotating rod (26), and the bearing plate (31) and the base (1) form a rotating structure through balls (32) and grooves (33).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010228901.1A CN111337366A (en) | 2020-03-27 | 2020-03-27 | Auxiliary detection mechanism for testing hardness of high-strength structural ceramic |
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| CN202010228901.1A CN111337366A (en) | 2020-03-27 | 2020-03-27 | Auxiliary detection mechanism for testing hardness of high-strength structural ceramic |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112435816A (en) * | 2020-09-21 | 2021-03-02 | 国网河南省电力公司安阳供电公司 | Insulating ceramic member fixing device |
| CN113504142A (en) * | 2021-08-13 | 2021-10-15 | 无锡恩捷新材料科技有限公司 | Shore hardness testing device and testing method |
| CN113783377A (en) * | 2021-08-16 | 2021-12-10 | 张宗武 | A magnetic pole iron core flattening device for motor manufacturing that can be quickly loaded |
-
2020
- 2020-03-27 CN CN202010228901.1A patent/CN111337366A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112435816A (en) * | 2020-09-21 | 2021-03-02 | 国网河南省电力公司安阳供电公司 | Insulating ceramic member fixing device |
| CN112435816B (en) * | 2020-09-21 | 2023-08-08 | 国网河南省电力公司安阳供电公司 | A fixing device for insulating ceramic parts |
| CN113504142A (en) * | 2021-08-13 | 2021-10-15 | 无锡恩捷新材料科技有限公司 | Shore hardness testing device and testing method |
| CN113783377A (en) * | 2021-08-16 | 2021-12-10 | 张宗武 | A magnetic pole iron core flattening device for motor manufacturing that can be quickly loaded |
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