CN220418303U - Motor shaft detection jig - Google Patents
Motor shaft detection jig Download PDFInfo
- Publication number
- CN220418303U CN220418303U CN202322275544.6U CN202322275544U CN220418303U CN 220418303 U CN220418303 U CN 220418303U CN 202322275544 U CN202322275544 U CN 202322275544U CN 220418303 U CN220418303 U CN 220418303U
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- Prior art keywords
- outer side
- motor shaft
- movable sleeve
- top end
- sleeve
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000001179 sorption measurement Methods 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 12
- 238000005299 abrasion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a motor shaft detection jig, which relates to the field of motor shafts and comprises a jig table, wherein a connecting frame is arranged at the top end screw of the outer side of the jig table, and a measuring mechanism is arranged at the inner side of the connecting frame. According to the utility model, through the arranged measuring mechanism, a motor shaft to be detected is placed above the jig table, the adjusting bolt on the inner side of the fixing frame is screwed to enable the adjusting bolt to move at a telescopic distance, so that the fixing clamp plate at one end of the adjusting bolt clamps and fixes the motor shaft, the movable sleeve on the outer side wall of the connecting column is slid downwards, so that the wheel base measuring ruler on the outer side wall of the movable sleeve is driven to move downwards, whether the wheel base measurement of the motor shaft is qualified or not is carried out through the wheel base measuring ruler, the movable sleeve is slid upwards after the measurement is completed, the adsorption magnetic block at the outer side top end of the movable sleeve is adsorbed and fixed with the fixed iron ring at the inner side top end of the connecting frame, the structure is simple, the operation is convenient, and the measuring convenience of the device is improved.
Description
Technical Field
The utility model relates to the field of motor shafts, in particular to a motor shaft detection jig.
Background
The motor bearing is also called a motor bearing or a motor bearing, and is a special bearing specially applied to a motor or a motor. The bearing used by the motor is a part for supporting the shaft, the bearing can guide the rotation of the shaft and also can bear the idle rotation part on the shaft, and the concept of the bearing is quite wide, so that the axle base is required to be detected in the production process of the motor shaft, and a motor shaft detection jig is required.
In the prior art publication No. CN202222651044.3, a motor shaft detection jig is provided, which comprises: the operation panel, the top of operation panel is fixedly connected with supporting shoe and casing respectively, install the motor on the supporting shoe, the connecting rod is installed to the output shaft of motor, the internally mounted of casing has adjustment mechanism, the outside of casing is provided with detection mechanism: the adjusting mechanism comprises four internally threaded sleeves which are symmetrically and fixedly connected in the shell; through using adjustment mechanism, can reach the motor shaft that presss from both sides tight multiple specification, thereby be convenient for detect the personnel and detect the operation to the motor shaft of multiple specification, make things convenient for the detection personnel to operate, simultaneously through using detection mechanism, can realize detecting the motor shaft under the running state, the degree of accuracy that the reinforcing detected, and detection mechanism and adjustment mechanism make up the use, can reach and detect when running state to the motor shaft of multiple specification, the degree of accuracy that the reinforcing detected the motor shaft of multiple specification, but CN202222651044.3 technique is when operating, can't detect simultaneously to multiple motor shafts effectively, simultaneously support mechanism is difficult to carry out the position adjustment that goes up and down in the use, the problem of the practicality of device has been reduced, a motor shaft detection tool is urgently needed for this.
Disclosure of Invention
Based on the above, the utility model aims to provide a motor shaft detection jig, so as to solve the problems that the existing motor shaft detection jig cannot effectively detect a plurality of motor shafts at the same time, and the supporting mechanism is not easy to adjust the lifting position in the use process, so that the practicability of the device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a motor shaft detection tool, includes the tool platform, the link is installed to the outside top screw of tool platform, measuring mechanism is installed to the inboard of link.
The support mechanism is mounted on the top end screw on the outer side of the jig table.
The fixing frame is installed on the outside top of supporting mechanism, the inboard cover of fixing frame is equipped with adjusting bolt, fixed splint is installed to adjusting bolt's one end, the centre gripping groove has all been seted up to fixed splint's lateral wall, the laminating of the inside wall in centre gripping groove has the rubber pad.
Preferably, the measuring mechanism comprises a connecting column, a movable sleeve, adsorption magnetic blocks, a wheel base measuring ruler and a fixed iron ring, wherein the connecting column is installed on the inner side of the connecting frame, the movable sleeve is sleeved on the outer side wall of the connecting column, the adsorption magnetic blocks are installed on the outer side top end of the movable sleeve, the wheel base measuring ruler is installed on the outer side wall of the movable sleeve, and the fixed iron ring is welded on the inner side top end of the connecting frame.
Preferably, the outer side of the connecting column is movably connected with the inner side of the movable sleeve, and the outer side size of the connecting column is matched with the inner side size of the movable sleeve.
Preferably, the supporting mechanism comprises a supporting sleeve, an adjusting column and a rotating block, wherein the supporting sleeve is installed on the top end screw of the outer side of the jig table, the adjusting column is installed on the inner side of the supporting sleeve, the rotating block is installed on the top end of the adjusting column, and the fixing frame is installed on the top end of the outer side of the rotating block.
Preferably, the support sleeve is in threaded connection with the adjusting column, and the inner side of the support sleeve and the outer side of the adjusting column are in threaded arrangement.
Preferably, the clamping grooves are distributed at equal intervals on the outer side wall of the fixed clamping plate, and the inner sides of the clamping grooves are tightly attached to the outer sides of the rubber pads.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arranged measuring mechanism, a motor shaft to be detected is placed above the jig table, the adjusting bolt on the inner side of the fixing frame is screwed to enable the adjusting bolt to move at a telescopic distance, so that the fixing clamp plate at one end of the adjusting bolt clamps and fixes the motor shaft, the movable sleeve on the outer side wall of the connecting column is slid downwards, so that the wheel base measuring ruler on the outer side wall of the movable sleeve is driven to move downwards, whether the wheel base measurement of the motor shaft is qualified or not is carried out through the wheel base measuring ruler, and after the measurement is completed, the movable sleeve is slid upwards, so that the adsorption magnetic block at the outer top end of the movable sleeve is adsorbed and fixed with the fixed iron ring at the inner top end of the connecting frame, the structure is simple, the operation is convenient, and the measuring convenience of the device is improved;
2. according to the utility model, through the supporting mechanism, the length of the motor shaft which is measured according to the requirement can be measured, the adjusting column on the inner side of the supporting sleeve is threaded, lifted and screwed, and the rotating block arranged at the top end of the adjusting column is used in the screwing process, so that the position of the fixing frame in the screwing process is prevented from being adjusted when the adjusting column is screwed, meanwhile, the clamping at the bottommost end due to different lengths is prevented, and the shaking is easy to occur, so that the detection accuracy is influenced;
3. according to the utility model, through the arranged clamping grooves and the rubber pads, a plurality of motor shafts can be detected simultaneously through the plurality of clamping grooves, and the rubber pads attached to the inner sides of the clamping grooves are used for avoiding abrasion of the clamping grooves on the motor shafts in the clamping process, so that the detection efficiency of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic diagram of a side view of the present utility model;
FIG. 3 is a schematic view of the connection structure of the support mechanism parts of the present utility model;
FIG. 4 is a schematic illustration of the measurement mechanism of the present utility model with parts removed.
In the figure: 1. a jig table; 2. a connecting frame; 3. a measuring mechanism; 301. a connecting column; 302. a movable sleeve; 303. adsorbing the magnetic blocks; 304. a wheel base measuring ruler; 305. fixing an iron ring; 4. a support mechanism; 401. a support sleeve; 402. an adjusting column; 403. a rotating block; 5. a fixing frame; 6. an adjusting bolt; 7. a fixed clamping plate; 8. a clamping groove; 9. and a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Referring to fig. 1-4, a motor shaft detection jig comprises a jig table 1, wherein a connecting frame 2 is installed on the top end screw on the outer side of the jig table 1, a measuring mechanism 3 is installed on the inner side of the connecting frame 2, a motor shaft to be detected is placed above the jig table 1 through the arranged measuring mechanism 3, an adjusting bolt 6 on the inner side of a fixing frame 5 is screwed to enable the adjusting bolt 6 to move at a telescopic distance, so that a fixing clamping plate 7 at one end of the adjusting bolt 6 clamps and fixes the motor shaft, a movable sleeve 302 on the outer side wall of a connecting column 301 slides downwards, a wheel base measuring ruler 304 on the outer side wall of the movable sleeve 302 is driven to move downwards, whether the wheel base measurement of the motor shaft is qualified or not is carried out through the wheel base measuring ruler 304, the movable sleeve 302 slides upwards after the measurement is completed, an adsorption magnetic block 303 on the outer side top end of the movable sleeve 302 and a fixed iron ring 305 on the inner side top end of the connecting frame 2 are adsorbed and fixed, the structure is simple, the operation is convenient, and the measuring convenience of the device is improved.
Referring to fig. 1-4, a supporting mechanism 4 is mounted on a screw on the top end of the outer side of a jig table 1, and through the set supporting mechanism 4, the length of a motor shaft measured according to needs can be measured, an adjusting column 402 on the inner side of a supporting sleeve 401 is threaded up and down to be screwed, and the position of a fixing frame 5 in the screwing process is prevented from being adjusted by a rotating block 403 mounted on the top end of the adjusting column 402 in the screwing process, meanwhile, the fact that the clamping is carried out at the bottommost end due to different lengths is avoided, and shaking is easy to occur, so that the detection accuracy is affected.
Referring to fig. 1-4, a motor shaft detection jig, a fixing frame 5 is installed on the top of the outer side of a supporting mechanism 4, an adjusting bolt 6 is sleeved on the inner side of the fixing frame 5, a fixing clamping plate 7 is installed at one end of the adjusting bolt 6, clamping grooves 8 are formed in the outer side wall of the fixing clamping plate 7, rubber pads 9 are attached to the inner side walls of the clamping grooves 8, a plurality of motor shafts can be detected simultaneously through the plurality of clamping grooves 8 and the rubber pads 9, the rubber pads 9 attached to the inner sides of the clamping grooves 8 are attached to the inner sides of the motor shafts, abrasion of the motor shafts caused by the clamping grooves 8 in the clamping process is avoided, and the detection efficiency of the device is improved.
Working principle: when in use, firstly, the device is moved to a required position, then the length of a motor shaft which is measured according to the requirement can be measured through the supporting mechanism 4, the adjusting column 402 at the inner side of the supporting sleeve 401 is threaded up and down to be screwed, the position of the fixing frame 5 in the screwing process is prevented from being adjusted through the rotating block 403 arranged at the top end of the adjusting column 402 in the screwing process, meanwhile, the clamping at the bottommost end due to different lengths is prevented, the shaking is easy to occur, the detection accuracy is influenced, secondly, the adjusting bolt 6 is moved at a telescopic distance by screwing the adjusting bolt 6 at the inner side of the fixing frame 5 when the motor shaft which is required to be detected is placed above the jig table 1 through the measuring mechanism 3, the motor shaft is clamped and fixed by the fixing clamp plate 7 at one end of the adjusting bolt 6, the movable sleeve 302 on the outer side wall of the connecting column 301 is slid downwards, so that the wheel base measuring ruler 304 on the outer side wall of the movable sleeve 302 is driven to move downwards, whether the wheel base measurement of the motor shaft is qualified or not is carried out through the wheel base measuring ruler 304, the movable sleeve 302 is slid upwards after the measurement is completed, the adsorption magnetic block 303 on the top end of the outer side of the movable sleeve 302 and the fixed iron ring 305 on the top end of the inner side of the connecting frame 2 are adsorbed and fixed, the structure is simple, the operation is convenient, the measurement convenience of the device is improved, a plurality of motor shafts can be detected simultaneously through the plurality of clamping grooves 8, the abrasion of the motor shafts caused by the clamping grooves 8 in the clamping process is avoided through the rubber pads 9 attached to the inner sides of the clamping grooves 8, the detection efficiency of the device is improved, the use process of the device is completed, what is not described in detail in this specification is prior art known to those skilled in the art.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a motor shaft detects tool, includes tool platform (1), its characterized in that: the device comprises a jig table (1), wherein a connecting frame (2) is arranged at the top end of the outer side of the jig table (1) through screws, and a measuring mechanism (3) is arranged at the inner side of the connecting frame (2);
a supporting mechanism (4) is arranged at the top end screw at the outer side of the jig table (1);
the fixing frame (5) is installed on the outside top of supporting mechanism (4), the inboard cover of fixing frame (5) is equipped with adjusting bolt (6), fixed splint (7) are installed to one end of adjusting bolt (6), centre gripping groove (8) have all been seted up to the lateral wall of fixed splint (7), the inside wall laminating of centre gripping groove (8) has rubber pad (9).
2. The motor shaft detection jig according to claim 1, wherein: the measuring mechanism (3) comprises a connecting column (301), a movable sleeve (302), an adsorption magnetic block (303), a wheel base measuring ruler (304) and a fixed iron ring (305), wherein the connecting column (301) is installed on the inner side of the connecting frame (2), the movable sleeve (302) is sleeved on the outer side wall of the connecting column (301), the adsorption magnetic block (303) is installed on the outer side top end of the movable sleeve (302), the wheel base measuring ruler (304) is installed on the outer side wall of the movable sleeve (302), and the fixed iron ring (305) is welded on the inner side top end of the connecting frame (2).
3. The motor shaft detection jig according to claim 2, wherein: the outer side of the connecting column (301) is movably connected with the inner side of the movable sleeve (302), and the outer side size of the connecting column (301) is matched with the inner side size of the movable sleeve (302).
4. The motor shaft detection jig according to claim 1, wherein: supporting mechanism (4) are including supporting sleeve (401), adjusting column (402) and rotating block (403), supporting sleeve (401) are installed on outside top screw of tool platform (1), adjusting column (402) are installed to the inboard of supporting sleeve (401), rotating block (403) are installed on the top of adjusting column (402), mount (5) are installed on the outside top of rotating block (403).
5. The motor shaft inspection jig according to claim 4, wherein: the support sleeve (401) is in threaded connection with the adjusting column (402), and the inner side of the support sleeve (401) and the outer side of the adjusting column (402) are in threaded arrangement.
6. The motor shaft detection jig according to claim 1, wherein: the clamping grooves (8) are distributed at equal intervals on the outer side wall of the fixed clamping plate (7), and the inner sides of the clamping grooves (8) are tightly attached to the outer sides of the rubber pads (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275544.6U CN220418303U (en) | 2023-08-23 | 2023-08-23 | Motor shaft detection jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275544.6U CN220418303U (en) | 2023-08-23 | 2023-08-23 | Motor shaft detection jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220418303U true CN220418303U (en) | 2024-01-30 |
Family
ID=89655291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322275544.6U Active CN220418303U (en) | 2023-08-23 | 2023-08-23 | Motor shaft detection jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220418303U (en) |
-
2023
- 2023-08-23 CN CN202322275544.6U patent/CN220418303U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |