CN209570117U - A kind of flywheel inner diameter measurement tooling - Google Patents
A kind of flywheel inner diameter measurement tooling Download PDFInfo
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- CN209570117U CN209570117U CN201822204615.2U CN201822204615U CN209570117U CN 209570117 U CN209570117 U CN 209570117U CN 201822204615 U CN201822204615 U CN 201822204615U CN 209570117 U CN209570117 U CN 209570117U
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- flywheel
- monitor station
- lead screw
- inner diameter
- guide rod
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Abstract
The utility model discloses a kind of flywheel inner diameter measurement toolings, it is related to flywheel detecting tool field, including monitor station, monitor station is equipped with guide rod upwards, the upper end of guide rod is equipped with limited block, monitor station is equipped with fixing seat, the lead screw being rotatablely connected with it is equipped between fixing seat and limited block, lead screw is arranged in parallel with guide rod, limited block is stretched out in one end of lead screw, and end is connected with driving motor, lead screw is equipped with the slide cooperated with threads of lead screw, slide is equipped with the sliding slot being slidably matched with guide rod, the side wall of slide is vertically equipped with support rod, detection axis is vertically equipped on support rod, detection axis is rotatablely connected by bearing and support rod, the lower end of detection axis is equipped with dismountable cubing, circular arc block of the cubing by horizontal axis and positioned at horizontal axis both ends forms, the arc surface of circular arc block matches with flywheel internal diameter, monitor station is equipped with locating shaft, Flywheel positioning mechanism is additionally provided on monitor station, this design is easy to operate, improves detection efficiency and accuracy.
Description
Technical field
The utility model relates to flywheel detecting tool field, in particular to a kind of flywheel inner diameter measurement tooling.
Background technique
Flywheel is a castiron flying wheel, one of the energy that function generates when being by engine expansion stroke
Divide and be stored up, to overcome the resistance of other auxiliary strokes, makes crankshaft Rotating with Uniform, and improve engine and overcome short-term surpass
Load-bearing capacity makes vehicle be easy starting.
Flywheel will pass through multinomial inspection after producing, and one of them are related to flywheel inner diameter measurement, mainly examine
Whether the arc surface of the internal diameter and medial surface of surveying flywheel meets the requirements.
Such as the utility model of Publication No. CN 204301652U discloses a kind of cubing for flywheel internal diameter, including
Pedestal, the upper end of institute's pedestal are provided perpendicular to the main body bar of pedestal, and rotation pipe is set on main body bar, rotate pipe with main body bar
It rotates and arranges around main body bar for axle center, rotate and be provided with the first connector on the lateral wall of pipe, the vertical end of the first connector is solid
It is located on rotation pipe, moveable second connector is provided in horizontal ends, the horizontal ends setting of the second connector connects first
In the horizontal ends of fitting, the vertical end of the second connector is that arc surface is arranged towards the face on the inside of flywheel, second connector
The arc surface of vertical end match with flywheel internal diameter.This design, although can detecte the internal diameter of flywheel, when detecting, bottom
The center of seat insertion flywheel, it is sometimes not firm enough in the process of rotation pipe rotation, detection efficiency is influenced, and ununified inspection
Mark is quasi-, and accuracy in detection is not high.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of flywheel inner diameter measurement toolings, to solve the prior art
In caused detection efficiency and the above-mentioned defects such as accuracy is low.
A kind of flywheel inner diameter measurement tooling that achieve the above objectives, the present invention provides the following technical solutions:, including
Monitor station, the monitor station are equipped with guide rod upwards, and the upper end of the guide rod is equipped with limited block, and the monitor station, which is equipped with, to be fixed
Seat is equipped with the lead screw being rotatablely connected with it between the fixing seat and limited block, the lead screw is arranged in parallel with guide rod, described
Limited block is stretched out in one end of lead screw, and end is connected with driving motor, and the lead screw is equipped with the slide cooperated with threads of lead screw,
The slide is equipped with the sliding slot being slidably matched with guide rod, and the side wall of the slide is vertically equipped with support rod, the support rod
Upper to be vertically equipped with detection axis, the detection axis is rotatablely connected by bearing and support rod, and the lower end of the detection axis is equipped with removable
The cubing unloaded, circular arc block of the cubing by horizontal axis and positioned at horizontal axis both ends forms, in the arc surface and flywheel of the circular arc block
Diameter matches, and the monitor station is equipped with locating shaft, and the center of the center of the locating shaft and horizontal axis is on the same line, described
Flywheel positioning mechanism is additionally provided on monitor station, the flywheel positioning mechanism is located at the two sides of locating shaft.
Preferably, the lower end of the detection axis is equipped with nipple, and the center of the horizontal axis is equipped with and nipple screw thread
The screw hole of cooperation.
Preferably, the flywheel positioning mechanism includes fixed plate, screw rod and fixture block, and the fixed plate is fixed on monitor station
On, one end of the screw rod passes through fixed plate and connect with fixture block, and the screw rod is threadedly engaged with fixed plate.
Preferably, the fixture block is connect with screw flight.
Preferably, the monitor station is equipped with part containing box.
It is using the beneficial effect of above technical scheme: the flywheel inner diameter measurement tooling of the utility model, it is fixed by flywheel
Position mechanism and locating shaft position flywheel, then the lengthwise position of cubing are adjusted, until horizontal axis both ends by driving motor again
The circular arc face contact of the medial surface of the arc surface and flywheel of circular arc block, then can be manually rotated detection axis, when circular arc block can be smooth
It has rotated one week, has indicated that the arc surface of the medial surface of flywheel is qualified, when circular arc block fails smoothly to have rotated one week, indicated flywheel
The arc surface of medial surface is unqualified, and according to the flywheel of detection different inner diameters, design in advance processes corresponding cubing, standard system
One, accuracy in detection is high, when detecting the flywheel of different inner diameters, it is only necessary to replace cubing, this design, flywheel positioning is surely
Gu it is easy to operate, improve detection efficiency and accuracy.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the utility model slide；
Fig. 3 is the schematic diagram of the utility model detection axis；
Fig. 4 is the schematic diagram of the utility model cubing；
Fig. 5 is the top view of the utility model flywheel positioning mechanism.
Wherein, 1- monitor station, 2- guide rod, 3- slide, 4- limited block, 5- driving motor, 6- lead screw, 7- fixing seat, 8-
Support rod, 9- detection axis, 10- horizontal axis, 11- circular arc block, 12- fixed plate, 13- screw rod, 14- fixture block, 15- locating shaft, 16- fly
Wheel, 17- part containing box, 18- threaded hole, 19- nipple, 20- sliding slot.
Specific embodiment
The preferred embodiment that according to the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1-Fig. 5 shows specific embodiment of the present utility model: a kind of flywheel inner diameter measurement tooling, including monitor station 1,
The monitor station 1 is equipped with guide rod 2 upwards, and the upper end of the guide rod 2 is equipped with limited block 4, and the monitor station 1 is equipped with fixing seat
7, the lead screw 6 being rotatablely connected with it is equipped between the fixing seat 7 and limited block 4, the lead screw 6 is arranged in parallel with guide rod 2,
Limited block 4 is stretched out in one end of the lead screw 6, and end is connected with driving motor 5, and the lead screw 6 is equipped with matches with 6 screw thread of lead screw
The slide 3 of conjunction, the slide 3 are equipped with the sliding slot 20 being slidably matched with guide rod 2, and the side wall of the slide 3 is vertically equipped with branch
Strut 8 is vertically equipped with detection axis 9 on the support rod 8, and the detection axis 9 is rotatablely connected by bearing and support rod 8, described
The lower end of detection axis 9 is equipped with dismountable cubing, and circular arc block 11 of the cubing by horizontal axis 10 and positioned at 10 both ends of horizontal axis forms,
The arc surface of the circular arc block 11 matches with 16 internal diameter of flywheel, and the monitor station 1 is equipped with locating shaft 15, the locating shaft 15
Center and horizontal axis 10 center on the same line, be additionally provided with flywheel positioning mechanism on the monitor station 1, the flywheel positioning
Mechanism is located at the two sides of locating shaft 15.
In the present embodiment, the lower end of the detection axis 9 is equipped with nipple 19, and the center of the horizontal axis 10 is equipped with and screw thread
The screw hole 18 that connector 19 is threadedly engaged, horizontal axis 10 and detection axis 9 are facilitated below, using being threadedly coupled according to detection different inner diameters
Flywheel 16, Lai Genghuan cubing.
In the present embodiment, the flywheel positioning mechanism includes fixed plate 12, screw rod 13 and fixture block 14, and the fixed plate 12 is solid
It is scheduled on monitor station 1, one end of the screw rod 13 passes through fixed plate 12 and connect with fixture block 14, and design has arc on the fixture block 14
Slot, the screw rod 13 are threadedly engaged with fixed plate 12, and the height of locating shaft 15 is less than the height of 16 centre bore of flywheel, flywheel 16
Center is first placed on 15 position of locating shaft, then rotates the screw rod 13 of two sides again, so that fixture block 14 clamps flywheel 16, in order to avoid
During detection, flywheel 16 generates shaking, influences detection accuracy.
In the present embodiment, the fixture block 14 is threadedly coupled with screw rod 13, facilitates the disassembly and installation of fixture block 14.
In the present embodiment, the monitor station 1 is equipped with part containing box 17, and part containing box 17 is directed to dedicated for storage
Detect the cubing and other replacement parts of the flywheel 16 of different inner diameters.
Utility model works principle: first according to the model of flywheel 16, selecting corresponding cubing, cubing first installed,
Then flywheel 16 to be detected is covered on locating shaft 15 by its centre bore, is then rotated further by screw rod 13, adjust fixture block 14
Then the rotating forward button of driving motor 5 is restarted so that fixture block 14 further clamps flywheel 16 in position, driving motor 5 is transported
Turn the rotation of drive lead screw 6, and then slide 3 is driven to move downward along guide rod 2, the circular arc block 11 until being located at 10 both ends of horizontal axis
Arc surface and 16 medial surface of flywheel circular arc face contact, close driving motor 5, then can be manually rotated detection axis 9, when circular arc block
11 can smoothly rotate one week, indicate that the arc surface of the medial surface of flywheel 16 is qualified, when circular arc block 11 fails smoothly to have rotated
It one week, indicates that the arc surface of the medial surface of flywheel 16 is unqualified, when detecting next flywheel 16, starts the anti-of driving motor 5
Turn button, the operating of driving motor 5 drives lead screw 6 to rotate, and then slide 3 is driven to move upwards along guide rod 2, is located at horizontal axis 10
The circular arc block 11 at both ends is separated with flywheel 16, reversely rotates the screw rod 13 of side, so that fixture block 14 is separated with flywheel 16, is taken out and is flown
Wheel 16 places next flywheel 16 to be detected, then repeatedly above step, when detecting the flywheel 16 of different inner diameters,
Cubing is only needed replacing, this design is according to the flywheel 16 of production different inner diameters, and design processes corresponding inspection in advance
Tool, standard is unified, and accuracy in detection is high.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (5)
1. a kind of flywheel inner diameter measurement tooling, including monitor station (1), it is characterised in that: the monitor station (1) is equipped with guiding upwards
The upper end of bar (2), the guide rod (2) is equipped with limited block (4), and the monitor station (1) is equipped with fixing seat (7), the fixing seat
(7) lead screw (6) being rotatablely connected with it is equipped between limited block (4), the lead screw (6) is arranged in parallel with guide rod (2), institute
Limited block (4) are stretched out in the one end for stating lead screw (6), and end is connected with driving motor (5), and the lead screw (6) is equipped with and lead screw
(6) slide (3) being threadedly engaged, the slide (3) are equipped with the sliding slot (20) being slidably matched with guide rod (2), the slide
(3) side wall is vertically equipped with support rod (8), is vertically equipped with detection axis (9) on the support rod (8), and the detection axis (9) passes through
Bearing and support rod (8) are rotatablely connected, and the lower end of the detection axis (9) is equipped with dismountable cubing, and the cubing is by horizontal axis
(10) it is formed with the circular arc block (11) positioned at horizontal axis (10) both ends, arc surface and flywheel (16) the internal diameter phase of the circular arc block (11)
Matching, the monitor station (1) are equipped with locating shaft (15), and the center of the locating shaft (15) and the center of horizontal axis (10) are same
On straight line, flywheel positioning mechanism is additionally provided on the monitor station (1), the flywheel positioning mechanism is located at the two of locating shaft (15)
Side.
2. flywheel inner diameter measurement tooling according to claim 1, it is characterised in that: the lower end of the detection axis (9) is equipped with
Nipple (19), the center of the horizontal axis (10) are equipped with the screw hole (18) being threadedly engaged with nipple (19).
3. flywheel inner diameter measurement tooling according to claim 1, it is characterised in that: the flywheel positioning mechanism includes fixing
Plate (12), screw rod (13) and fixture block (14), the fixed plate (12) are fixed on monitor station (1), one end of the screw rod (13)
It is connect across fixed plate (12) with fixture block (14), the screw rod (13) is threadedly engaged with fixed plate (12).
4. flywheel inner diameter measurement tooling according to claim 3, it is characterised in that: the fixture block (14) and screw rod (13) spiral shell
Line connection.
5. flywheel inner diameter measurement tooling according to claim 1, it is characterised in that: the monitor station (1) is equipped with part
Storage box (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822204615.2U CN209570117U (en) | 2018-12-26 | 2018-12-26 | A kind of flywheel inner diameter measurement tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822204615.2U CN209570117U (en) | 2018-12-26 | 2018-12-26 | A kind of flywheel inner diameter measurement tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209570117U true CN209570117U (en) | 2019-11-01 |
Family
ID=68331106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822204615.2U Active CN209570117U (en) | 2018-12-26 | 2018-12-26 | A kind of flywheel inner diameter measurement tooling |
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| Country | Link |
|---|---|
| CN (1) | CN209570117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926400A (en) * | 2019-12-12 | 2020-03-27 | 沈阳航空航天大学 | Aperture measuring device |
-
2018
- 2018-12-26 CN CN201822204615.2U patent/CN209570117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926400A (en) * | 2019-12-12 | 2020-03-27 | 沈阳航空航天大学 | Aperture measuring device |
| CN110926400B (en) * | 2019-12-12 | 2021-06-11 | 沈阳航空航天大学 | Aperture measuring device |
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