CN203811123U - Diameter measuring apparatus for annular iron core winding machine - Google Patents
Diameter measuring apparatus for annular iron core winding machine Download PDFInfo
- Publication number
- CN203811123U CN203811123U CN201420202804.5U CN201420202804U CN203811123U CN 203811123 U CN203811123 U CN 203811123U CN 201420202804 U CN201420202804 U CN 201420202804U CN 203811123 U CN203811123 U CN 203811123U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- diameter measuring
- measuring device
- annular core
- curling machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract description 14
- 238000004804 winding Methods 0.000 title abstract description 5
- 238000006073 displacement reaction Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims description 6
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 abstract 3
- 230000009191 jumping Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Abstract
The utility model relates to a diameter measuring apparatus for an annular iron core winding machine which comprises a press rod, a support frame and a mobile frame. The support frame is provided with a linear displacement sensor, two linear guide rails arranged on a slide block and a cylinder. One side of the mobile frame is fixedly arranged on the slide block while the other side is connected to the cylinder rod of the cylinder through a connection bend plate and a spring. The upper end of the press rod is connected with the mobile frame through screws and the lower end is provided with a test wheel. The diameter measuring apparatus of the utility model adopts a position sensing magnet and a non-contact measuring type linear displacement sensor that can be detached from the main body of the sensor. Arranged in this way, the apparatus has a good linearity and is free of the influence of mechanical errors in a non-testing direction to a test result. The mobile frame and the cylinder rod of the cylinder are connected in transition through a spring which reduces additional force produced by the measuring apparatus in the radial jumping in the winding process for an iron core. In this manner, measuring precision increases.
Description
Technical field
The utility model relates to a kind of annular core curling machine diameter measuring device.
Background technology
When annular core coiling, tablet, taking cylindrical core rod as basis, rotates tablet is successively wrapped on core rod with core rod, when being required iron core after the diameter that reaches setting.Problem is that in the process of coiling, constantly the iron core diameter of Measurement accuracy institute coiling is in real time worth, and calls for the control system of machine.Solved problems in the past and mostly adopt and calculate the coiling number of turns, control system of machine is converted into iron core diameter according to calculating, and this method is because material strip thickness error or coiling tightness cause iron core diameter's error for a moment.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of annular core curling machine diameter measuring device, to overcome the defect existing in prior art.
The technical solution of the utility model is: a kind of annular core curling machine diameter measuring device, it is characterized in that: comprise depression bar, support and movable stand, linear displacement transducer is housed on support, is respectively arranged with two line slideways and the cylinder of slide block, one side of movable stand is fixed on slide block, opposite side is connected with the cylinder bar of cylinder with spring by connecting bent plate, the upper end of depression bar is connected with movable stand by screw, and lower end is equipped with and is detected wheel.
The inverted T-shaped support that described support is made up of leveling board and riser, the upper Plane Installation cylinder of leveling board, lower plane and frame are connected; Linear displacement transducer and line slideway are installed respectively in riser both sides.
Described detection wheel is arranged on the lower end of depression bar by bearing pin.
Described detection wheel is rolling bearing.
In described slide block and line slideway contact site adopts engineering plastics liner.
The displacement induced magnet and the sensor body that in described linear displacement transducer, are arranged on location sensitive magnet gusset are divergence types.
Described cylinder is double acting square cylinder.
Described spring is cylindrical screw stage clip.
Technique effect of the present utility model is:
Can automatically realize and detect that wheel is depressed, iron core diameter is detected and detect wheel and the action such as lift, and simple and compact for structure, having stable behavior is reliable, measures accurately.Movable stand moves up and down and adopts line slideway guiding, and guiding accuracy is high, is conducive to improve measuring accuracy; Owing to having adopted location sensitive magnet to separate with sensor body and the linear displacement transducer of non-cpntact measurement type, the linearity is good, and can avoid the impact of non-direction of measurement machine error on measurement result; Between movable stand and cylinder lever, adopt spring transition to connect, can alleviate the additional force that in winding process, the diameter run-out of iron core own produces in measurement mechanism, improve measuring accuracy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the cut-open view of Fig. 1 along A-A;
Fig. 4 is the partial enlarged drawing of Fig. 2 at I place.
Reference numeral is:
1-depression bar, 2-support, 3-location sensitive magnet, 4-spring, 5-connection bent plate, 6-cylinder, 7-screw, 8-location sensitive magnet gusset, 9-movable stand, 10-linear displacement transducer, 11-line slideway, 12-slide block, 13-bearing pin, 14-detect and take turns.
Embodiment
The utility model belongs to electrician's specialized equipment, especially the diameter measuring device of fully automatic loop iron core winding machine.
Referring to Fig. 1 to Fig. 4, the concrete structure of a kind of annular core curling machine diameter measuring device that the utility model relates to is:
Comprise depression bar 1, support 2 and movable stand 9,
Linear displacement transducer 10 is housed on support 2, is respectively arranged with two line slideways 11 and the cylinder 6 of slide block 12,
One side of movable stand 9 is fixed on slide block 12, and opposite side is connected with the cylinder bar of cylinder 6 with spring 4 by connecting bent plate 5,
The upper end of depression bar 1 adopts axis hole location, is connected with movable stand 9 by screw 7, and lower end is equipped with and is detected wheel 14.
In the time that the cylinder bar of cylinder 6 moves down under compressed gas effect, can make to detect wheel 14 and contact with the iron core external diameter of coiling.Increase with iron core external diameter, detect wheel 14 by upwards pushing tow movable stand 9 of depression bar 1, movable stand 9 moves up and down by the guiding of line slideway 11.Location sensitive magnet 3 connects by gusset 8 and movable stand 9, and moves up and down with movable stand 9, and linear displacement transducer 10 records iron core external diameter value indirectly by the position of sensed position induced magnet 3.
The inverted T-shaped support that support 2 in the utility model is specifically made up of leveling board and riser, the upper Plane Installation cylinder 6 of leveling board, lower plane and frame are connected; Linear displacement transducer 10 and line slideway 11 are installed respectively in riser both sides.
Detection wheel 14 in the utility model specifically can be arranged on by bearing pin 13 lower end of depression bar 1, is convenient to adjust change.
Detection wheel 14 in the utility model can be rolling bearing, rotates flexibly, can avoid injuring iron core surface.
Line slideway 11 genus in the utility model are ultrathin, and in slide block 12, the engineering plastics liner lubricating, non-maintaining, nothing is worn and torn is exempted from 11 contacts site employings with line slideway.
The displacement induced magnet 3 and the sensor body that in linear displacement transducer 10 in the utility model, are arranged on location sensitive magnet gusset 8 are divergence types, non-cpntact measurement.
Cylinder 6 in the utility model is the square thin cylinder of double acting, and cylinder club head has internal thread, has joint bolt through hole on cylinder body.
Spring 4 in the utility model can be cylindrical screw stage clip.
The parts that the present embodiment does not describe in detail and structure belong to well-known components and common structure or the conventional means of the industry, here not narration one by one.
Claims (8)
1. an annular core curling machine diameter measuring device, it is characterized in that: comprise depression bar (1), support (2) and movable stand (9), linear displacement transducer (10) is housed on support (2), is respectively arranged with two line slideways (11) and the cylinder (6) of slide block (12), one side of movable stand (9) is fixed on slide block (12), opposite side is connected with the cylinder bar of cylinder (6) with spring (4) by connecting bent plate (5), the upper end of depression bar (1) is connected with movable stand (9) by screw (7), and lower end is equipped with and is detected wheel (14).
2. annular core curling machine diameter measuring device according to claim 1, is characterized in that: the inverted T-shaped support that described support (2) is made up of leveling board and riser, and the upper Plane Installation cylinder (6) of leveling board, lower plane and frame are connected; Linear displacement transducer (10) and line slideway (11) are installed respectively in riser both sides.
3. annular core curling machine diameter measuring device according to claim 1, is characterized in that: described detection wheel (14) is arranged on the lower end of depression bar (1) by bearing pin (13).
4. according to annular core curling machine diameter measuring device described in claim 1 or 2, it is characterized in that: described detection wheel (14) is rolling bearing.
5. annular core curling machine diameter measuring device according to claim 1, is characterized in that: in described slide block (12) and line slideway (11) contact site adopts engineering plastics liner.
6. annular core curling machine diameter measuring device according to claim 1, is characterized in that: the displacement induced magnet (3) and the sensor body that in described linear displacement transducer (10), are arranged on location sensitive magnet gusset (8) are divergence types.
7. annular core curling machine diameter measuring device according to claim 1, is characterized in that: described cylinder (6) is double acting square cylinder.
8. annular core curling machine diameter measuring device according to claim 1, is characterized in that: described spring (4) is cylindrical screw stage clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202804.5U CN203811123U (en) | 2014-04-24 | 2014-04-24 | Diameter measuring apparatus for annular iron core winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202804.5U CN203811123U (en) | 2014-04-24 | 2014-04-24 | Diameter measuring apparatus for annular iron core winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203811123U true CN203811123U (en) | 2014-09-03 |
Family
ID=51449861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202804.5U Expired - Lifetime CN203811123U (en) | 2014-04-24 | 2014-04-24 | Diameter measuring apparatus for annular iron core winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203811123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907042A (en) * | 2017-12-08 | 2018-04-13 | 浙江大学 | A kind of diameter on-line measurement device and method |
-
2014
- 2014-04-24 CN CN201420202804.5U patent/CN203811123U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107907042A (en) * | 2017-12-08 | 2018-04-13 | 浙江大学 | A kind of diameter on-line measurement device and method |
| CN107907042B (en) * | 2017-12-08 | 2023-09-26 | 浙江大学 | Diameter online measurement device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202255215U (en) | Length measuring device for steel pipe | |
| CN203837670U (en) | Automatic detection device for channel, internal diameter, outer chamfer and height of deep groove ball bearing | |
| CN103968791A (en) | Fully-automatic comprehensive detection device for deep groove ball bearings | |
| CN201152735Y (en) | Bearing collar path dimension detecting device | |
| CN203464861U (en) | Hole position detecting device | |
| CN203837667U (en) | Full-automatic comprehensive detection device for deep groove ball bearing | |
| CN204085489U (en) | A kind of hub centre hole internal diameter automatic detection device | |
| CN203287273U (en) | Coaxial pressure approximant hardness detector | |
| CN203811123U (en) | Diameter measuring apparatus for annular iron core winding machine | |
| CN201173764Y (en) | Bearing ferrule interior diameter detection device | |
| CN203837679U (en) | Full-automatic diameter detection device for deep groove ball bearing | |
| CN202372102U (en) | Aligning force and aligning displacement detector for separable angular contact ball bearing | |
| CN104502041A (en) | Device and method for detecting elasticity of elastic ring parts for aeroengine | |
| CN202092622U (en) | Height measuring device of claw pole boss | |
| CN203837668U (en) | Full-automatic channel detection device for deep groove ball bearing | |
| CN204313759U (en) | A kind of device detecting plain radial bearing end-play | |
| CN202265278U (en) | Elevator lift car load weighing device | |
| CN203837678U (en) | Full-automatic diameter, inner diameter, outer chamfer and height detection device for deep groove ball bearing | |
| CN201145563Y (en) | Device for detecting bearing inner ring dustproof slot dimension | |
| CN207050698U (en) | Extra-miniature bearing steel ball matches lubrication groove measurement apparatus | |
| CN209264160U (en) | A kind of rectangularity measures the device of roller bolt stress in feed screw nut | |
| CN203629534U (en) | Wire rope length measuring device | |
| CN207215157U (en) | Extra-miniature bearing steel ball matches foreign steamer measurement apparatus | |
| CN203837669U (en) | Automatic channel and caliber detection device for deep groove ball bearing | |
| CN106216540A (en) | Clamping device with error measure function and the method for measurement stamping parts error thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710021 Xi'an economic and Technological Development Zone, Fengcheng, No., No. 12 road, No. 98 Patentee after: China energy saving and environmental protection equipment Limited by Share Ltd Address before: 710021 Xi'an economic and Technological Development Zone, Fengcheng, No., No. 12 road, No. 98 Patentee before: Xi'an Qiyuan Mechanical and Electrical Equipment Co., Ltd. |