CN110986719A - Inspection frock of axle type part - Google Patents
Inspection frock of axle type part Download PDFInfo
- Publication number
- CN110986719A CN110986719A CN201911289252.XA CN201911289252A CN110986719A CN 110986719 A CN110986719 A CN 110986719A CN 201911289252 A CN201911289252 A CN 201911289252A CN 110986719 A CN110986719 A CN 110986719A
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- China
- Prior art keywords
- hole
- positioning
- inspection
- shaft body
- inspection seat
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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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
Abstract
An inspection tool for shaft parts. The inspection tool for the shaft parts is simple in structure, convenient to operate and time-saving. The inspection device comprises a base plate, an inspection seat and a fine adjustment assembly, wherein the inspection seat is cuboid, and a containing hole is formed in the center of the inspection seat and used for containing a shaft body; the inspection seat is connected to a base plate, a pair of vertical rods are arranged on the base plate, a pair of vertical holes are formed in the inspection seat, the vertical rods are correspondingly arranged in the vertical holes one by one, and the accommodating hole is positioned between the vertical holes; a first hole and groove group is arranged on the inspection seat, and a second hole and groove group corresponding to the first hole and groove group is arranged on the shaft body; the fine adjustment assembly is used for rotating a shaft body in the inspection seat. The invention has convenient processing and reliable operation.
Description
Technical Field
The invention relates to shaft parts, in particular to an inspection tool for shaft parts.
Background
In industrial products, shaft parts are widely used and used, and are suitable for maintenance operation of one or more numerically-controlled machine tool machined parts, electronic devices (such as power distribution cabinets and circuit breakers) and the like. The shaft part is one of typical parts frequently encountered in hardware fittings, is mainly used for supporting transmission parts, transmitting torque and bearing load, and can be generally divided into three types, namely an optical axis, a stepped axis and a special-shaped axis according to different structural forms of the shaft part; or divided into a solid shaft, a hollow shaft, etc.
In using, the solid shaft has seted up the hole groove in its surperficial different positions, has the dislocation between the hole groove moreover, and the structure is complicated, if place it and examine (like observation hole groove such as printing opacity), difficult rotation operation, inconvenient fine setting has reduced work efficiency in the holding hole.
Disclosure of Invention
Aiming at the problems, the invention provides the inspection tool for the shaft parts, which has a simple structure, is convenient to operate and saves time.
The technical scheme of the invention is as follows: the inspection device comprises a base plate, an inspection seat and a fine adjustment assembly, wherein the inspection seat is cuboid, and a containing hole is formed in the center of the inspection seat and used for containing a shaft body;
the inspection seat is connected to a base plate, a pair of vertical rods are arranged on the base plate, a pair of vertical holes are formed in the inspection seat, the vertical rods are correspondingly arranged in the vertical holes one by one, and the accommodating hole is positioned between the vertical holes;
a first hole and groove group is arranged on the inspection seat, and a second hole and groove group corresponding to the first hole and groove group is arranged on the shaft body;
the fine adjustment assembly is used for rotating a shaft body in the inspection seat.
The fine adjustment component comprises a T-shaped rod, a T-shaped hole is arranged on the base plate and communicated with the containing hole,
the top of the transverse end of the T-shaped rod is provided with an adhesive layer, and the bottom of the vertical end extends out of the substrate.
The fine adjustment assembly comprises a supporting plate, a pair of push rods and a pair of connecting rods, the supporting plate is annularly arranged on the outer side of the inspection seat, openings communicated with the accommodating holes are formed in two sides of the inspection seat, the push rods are arranged in parallel and are respectively arranged in the openings, and rubber sleeves are arranged on the push rods and are used for contacting the shaft bodies;
the bottom of the push rod is provided with a slide bar, the supporting plate is provided with a slide groove, and the slide bar is positioned in the slide groove;
the pair of connecting rods are arranged in parallel and are respectively arranged at two ends of the push rods, the connecting rods are connected between the pair of push rods, and the connecting rods are hinged to the end portions of the push rods.
The base plate is provided with a through hole, a seal cover is detachably arranged in the through hole, and the seal cover is used for supporting the shaft body.
And a push block is arranged on the outer side of the push rod.
The first hole groove group on the inspection seat is as follows: one end of the inspection seat is provided with a first positioning hole, the other end of the inspection seat is provided with a second positioning hole, and the first positioning hole and the second positioning hole are respectively communicated with the accommodating hole;
the second hole groove group on the shaft body is as follows: a first positioning groove is formed in the outer side of one end of the shaft body, and a second positioning groove is formed in the outer side of the other end of the shaft body;
the positioning device is characterized by further comprising a first positioning plate and a second positioning plate, wherein the first positioning plate is used for being placed in the first positioning hole and the first positioning groove, the second positioning plate is used for being placed in the second positioning hole and the second positioning groove, and the first positioning plate is perpendicular to the second positioning plate.
In the work of the invention, the shaft body is placed in the accommodating hole of the inspection seat, the inspection seat is placed on the base plate, and the inspection seat is convenient to reliably support by arranging the connection form of the upright rod and the vertical hole;
in the inspection process, because the structure of axis body is complicated (namely the hole groove group two of axis body can not be corresponding with the hole groove group one on the inspection seat), need rotate it, can rotate it through the fine setting subassembly, make things convenient for follow-up inspection, improve the reliability of inspection.
The invention has convenient processing and reliable operation.
Drawings
Figure 1 is a schematic structural view of a first embodiment of the present invention,
figure 2 is an enlarged view of a portion of figure 1 at a,
figure 3 is a schematic structural view of a second embodiment of the present invention,
figure 4 is an enlarged view of a portion of figure 3 at B,
figure 5 is a schematic diagram of the trim assembly of figure 3,
figure 6 is a diagram of the operating state of the invention,
figure 7 is a schematic view of the structure of the shaft body,
in the figure, 1 is a base plate, 11 is a vertical rod, 12 is a T-shaped hole, 13 is a through hole,
2 is an inspection seat, 20 is a containing hole, 21 is a vertical hole, 22 is an opening, 23 is a first positioning hole, 24 is a second positioning hole,
3 is a fine adjustment component, 31 is a T-shaped rod, 32 is an adhesive layer, 33 is a supporting plate, 330 is a sliding groove, 34 is a push rod, 35 is a connecting rod, 36 is a sliding rod, 37 is a push block,
4 is a shaft body, 41 is a first positioning groove, 42 is a second positioning groove,
5 is a sealing cover, 6 is a first positioning plate, and 7 is a second positioning plate.
Detailed Description
The invention is shown in figures 1-7, and comprises a substrate 1, a checking seat 2 and a fine adjustment assembly 3, wherein the checking seat is cuboid, the center of the checking seat 2 is provided with a containing hole 20 for containing a shaft body;
the inspection seat 2 is connected to the base plate 1, a pair of upright rods 11 are arranged on the base plate, a pair of vertical holes 21 are formed in the inspection seat, the upright rods are correspondingly arranged in the vertical holes one by one, and the accommodating hole is positioned between the vertical holes;
a first hole and groove group is arranged on the inspection seat 2, and a second hole and groove group corresponding to the first hole and groove group is arranged on the shaft body 4;
the fine adjustment assembly 3 is used for rotating a shaft body in the inspection seat.
In the work of the invention, the shaft body is placed in the accommodating hole of the inspection seat, the inspection seat is placed on the base plate, and the inspection seat is convenient to reliably support by arranging the connection form of the upright rod and the vertical hole; simultaneously, make things convenient for the inspection seat dismouting, be convenient for change the inspection seat of different dimensions to the axis body of inspection different dimensions.
In the inspection process, because the structure of axis body is complicated (namely the hole groove group two of axis body can not be corresponding with the hole groove group one on the inspection seat), need rotate it, can rotate it through the fine setting subassembly, make things convenient for follow-up inspection, improve the reliability of inspection.
The fine adjustment component 3 comprises a T-shaped rod 31, a T-shaped hole 12 is arranged on the base plate and communicated with the containing hole,
the top of the transverse end of the T-shaped rod is provided with an adhesive layer 32, and the bottom of the vertical end extends out of the substrate.
Like this, set up T shape pole in T shape hole, because the top of T shape pole sets up the viscose layer (like the double faced adhesive tape, its thickness can be ignored, does not influence the detection) for glue the axis body, carry out the rotation action through snatching the bottom that stretches out the base plate, make the first hole groove group on the inspection seat correspond with the second hole groove group of axis body.
Meanwhile, the bottom of the T-shaped rod extends out of the base plate, the shaft body can be ejected out by upwards pushing the T-shaped rod, and the shaft body is convenient to take out.
The fine adjustment assembly 3 comprises a supporting plate 33, a pair of push rods 34 and a pair of connecting rods 35, the supporting plate is annularly arranged on the outer side of the inspection seat, openings 22 communicated with the accommodating holes are formed in two sides of the inspection seat, the push rods 34 are arranged in parallel and are respectively arranged in the openings, rubber sleeves (not shown in the figure) are arranged on the push rods and are used for contacting with the shaft body to increase friction force;
a sliding rod 36 is arranged at the bottom of the push rod, a sliding groove 330 is arranged on the supporting plate 33, and the sliding rod is positioned in the sliding groove;
the pair of connecting rods 35 are arranged in parallel and respectively arranged at two ends of the push rod 34, the connecting rods are connected between the pair of push rods, and the connecting rods are hinged with the end parts of the push rods.
By arranging the push rod, arranging the rubber sleeve on the push rod and reliably contacting the shaft body through the rubber sleeve, the shaft body can be conveniently and reliably rotated when the push rod is pushed; a pair of push rods is arranged, and then the pair of push rods and the pair of connecting rods are respectively connected through the pair of connecting rods to form a four-rod structure, so that the shaft body is conveniently clamped (when the push rod on one side moves, the push rod on the other side moves towards the opposite direction); therefore, when any push rod is pushed, the shaft body can be finely adjusted and rotated reliably;
the push rod is provided with the slide rod, the supporting plate is provided with the slide groove, and the slide rod is connected in the slide groove in a sliding mode, so that the movement direction of the push rod is limited, and the working reliability is improved.
The base plate 1 is provided with a through hole 13, a seal cover 5 is detachably arranged in the through hole, and the seal cover is used for supporting the shaft body.
The sealing cover is arranged and used for supporting the shaft body in the inspection process; after the inspection, the shaft body is convenient to open and drop; and sealing again, and replacing the other shaft body for inspection. In practical application, the aperture of the through hole can be larger than the diameter of the shaft body, so that the shaft body can fall off conveniently.
A push block 37 is arranged on the outer side of the push rod.
The push block is arranged, so that the push rod is convenient to push, and the operation is convenient.
The first hole and groove group on the inspection seat 2 is as follows: one end of the inspection seat is provided with a first positioning hole 23, the other end of the inspection seat is provided with a second positioning hole 24, and the first positioning hole and the second positioning hole are respectively communicated with the accommodating hole;
the second hole groove group on the shaft body 4 is as follows: a first positioning groove 41 is formed in the outer side of one end of the shaft body, and a second positioning groove 42 is formed in the outer side of the other end of the shaft body;
the positioning device is characterized by further comprising a first positioning plate 6 and a second positioning plate 7, wherein the first positioning plate is placed in the first positioning hole and the first positioning groove, the second positioning plate is placed in the second positioning hole and the second positioning groove, and the first positioning plate is perpendicular to the second positioning plate.
In the process of inspection, because the first positioning groove and the second positioning groove are arranged on the shaft body, the first positioning hole and the second positioning hole are correspondingly arranged on the inspection seat,
then placing the first positioning plate in the first positioning hole and the first positioning groove, and placing the second positioning plate in the second positioning hole and the second positioning groove; the first positioning plate is vertical to the second positioning plate, and the first positioning groove and the second positioning groove are arranged in a staggered mode;
if the first positioning plate and the second positioning plate are placed in a matching mode, the shaft body is qualified; and other products of the shaft body are unqualified, so that the labor is saved, and the working efficiency is improved.
Claims (6)
1. The inspection tool for the shaft parts is characterized by comprising a base plate, an inspection seat and a fine adjustment assembly, wherein the inspection seat is cuboid, a containing hole is formed in the center of the inspection seat, and a shaft body is placed in the containing hole;
the inspection seat is connected to a base plate, a pair of vertical rods are arranged on the base plate, a pair of vertical holes are formed in the inspection seat, the vertical rods are correspondingly arranged in the vertical holes one by one, and the accommodating hole is positioned between the vertical holes;
a first hole and groove group is arranged on the inspection seat, and a second hole and groove group corresponding to the first hole and groove group is arranged on the shaft body;
the fine adjustment assembly is used for rotating a shaft body in the inspection seat.
2. The inspection tool for shaft parts according to claim 1, wherein the fine adjustment assembly comprises a T-shaped rod, a T-shaped hole is formed in the base plate and communicated with the accommodating hole,
the top of the transverse end of the T-shaped rod is provided with an adhesive layer, and the bottom of the vertical end extends out of the substrate.
3. The shaft part inspection tool according to claim 1, wherein the fine adjustment assembly comprises a support plate, a pair of push rods and a pair of connecting rods, the support plate is annularly arranged on the outer side of the inspection seat, openings communicated with the accommodating holes are formed in two sides of the inspection seat, the pair of push rods are arranged in parallel and are respectively arranged in the openings, rubber sleeves are arranged on the push rods, and the rubber sleeves are used for contacting the shaft body;
the bottom of the push rod is provided with a slide bar, the supporting plate is provided with a slide groove, and the slide bar is positioned in the slide groove;
the pair of connecting rods are arranged in parallel and are respectively arranged at two ends of the push rods, the connecting rods are connected between the pair of push rods, and the connecting rods are hinged to the end portions of the push rods.
4. The inspection tool for shaft parts according to claim 3, wherein a through hole is formed in the base plate, a seal cover is detachably arranged in the through hole, and the seal cover is used for supporting the shaft body.
5. The inspection tool for shaft parts according to claim 2, wherein a push block is arranged on the outer side of the push rod.
6. The inspection tool for shaft parts according to claim 1,
the first hole groove group on the inspection seat is as follows: one end of the inspection seat is provided with a first positioning hole, the other end of the inspection seat is provided with a second positioning hole, and the first positioning hole and the second positioning hole are respectively communicated with the accommodating hole;
the second hole groove group on the shaft body is as follows: a first positioning groove is formed in the outer side of one end of the shaft body, and a second positioning groove is formed in the outer side of the other end of the shaft body;
the positioning device is characterized by further comprising a first positioning plate and a second positioning plate, wherein the first positioning plate is used for being placed in the first positioning hole and the first positioning groove, the second positioning plate is used for being placed in the second positioning hole and the second positioning groove, and the first positioning plate is perpendicular to the second positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911289252.XA CN110986719B (en) | 2019-12-18 | 2019-12-18 | Inspection frock of axle type part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911289252.XA CN110986719B (en) | 2019-12-18 | 2019-12-18 | Inspection frock of axle type part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110986719A true CN110986719A (en) | 2020-04-10 |
| CN110986719B CN110986719B (en) | 2021-07-09 |
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ID=70093747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911289252.XA Active CN110986719B (en) | 2019-12-18 | 2019-12-18 | Inspection frock of axle type part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110986719B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102483325A (en) * | 2009-09-07 | 2012-05-30 | 西门子公司 | Test Device, Test Apparatus And Test Method For Profile Grooves |
| CN202676076U (en) * | 2012-06-25 | 2013-01-16 | 芜湖东大汽车工业有限公司 | Tool for detecting hole positions of water pump housing |
| CN203572355U (en) * | 2013-10-29 | 2014-04-30 | 格林精密部件(苏州)有限公司 | Valve-bush oil-hole position detecting device |
| CN105547078A (en) * | 2015-12-15 | 2016-05-04 | 中核（天津）机械有限公司 | Multi-inclined-hole position degree testing device of disc thin-walled member |
| CN206656669U (en) * | 2017-04-18 | 2017-11-21 | 湖北华阳汽车变速系统股份有限公司 | A kind of special inspection accessory for detecting automobile speed-changing box pulling fork axle positioning hole |
| CN207600337U (en) * | 2017-12-17 | 2018-07-10 | 贵阳航空电机有限公司 | Motor stator casing hole system angle position receiver ga(u)ge |
-
2019
- 2019-12-18 CN CN201911289252.XA patent/CN110986719B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102483325A (en) * | 2009-09-07 | 2012-05-30 | 西门子公司 | Test Device, Test Apparatus And Test Method For Profile Grooves |
| CN202676076U (en) * | 2012-06-25 | 2013-01-16 | 芜湖东大汽车工业有限公司 | Tool for detecting hole positions of water pump housing |
| CN203572355U (en) * | 2013-10-29 | 2014-04-30 | 格林精密部件(苏州)有限公司 | Valve-bush oil-hole position detecting device |
| CN105547078A (en) * | 2015-12-15 | 2016-05-04 | 中核（天津）机械有限公司 | Multi-inclined-hole position degree testing device of disc thin-walled member |
| CN206656669U (en) * | 2017-04-18 | 2017-11-21 | 湖北华阳汽车变速系统股份有限公司 | A kind of special inspection accessory for detecting automobile speed-changing box pulling fork axle positioning hole |
| CN207600337U (en) * | 2017-12-17 | 2018-07-10 | 贵阳航空电机有限公司 | Motor stator casing hole system angle position receiver ga(u)ge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110986719B (en) | 2021-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210615 Address after: 325000 No. 1 Park Road, Xin Ao Industrial Park, Hongqiao Town, Yueqing, Wenzhou, Zhejiang Applicant after: WENZHOU SHENYI SHAFT INDUSTRIES Co.,Ltd. Address before: Room 408, building 13, dormitory of Yaxing bus factory, Guangling District, Yangzhou City, Jiangsu Province Applicant before: Zhao Qin |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Inspection tooling for shaft parts Effective date of registration: 20221103 Granted publication date: 20210709 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: WENZHOU SHENYI SHAFT INDUSTRIES Co.,Ltd. Registration number: Y2022110000296 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |