CN205898057U - Zero component part testing device of tool to lock based on magnetic grid chi - Google Patents
Zero component part testing device of tool to lock based on magnetic grid chi Download PDFInfo
- Publication number
- CN205898057U CN205898057U CN201620844844.9U CN201620844844U CN205898057U CN 205898057 U CN205898057 U CN 205898057U CN 201620844844 U CN201620844844 U CN 201620844844U CN 205898057 U CN205898057 U CN 205898057U
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- Prior art keywords
- slide plate
- slide
- cylinder
- magnetic
- support
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Abstract
The utility model discloses a zero component part testing device of tool to lock based on magnetic grid chi includes the support and locates the first slide on the support, first cylinder and PLC, and first slide is moved about can be on the support by the drive of first cylinder, is equipped with second slide, second cylinder and magnetic head on the first slide, and the second slide can be reciprocated on first slide by the drive of second cylinder, and second slide lower part is equipped with the probe, and a second slide side is equipped with the magnetic grid chi, and the magnetic head is aimed at the magnetic grid chi, and the magnetic head passes through the wire and connects digital display, and PLC is according to first cylinder of preset's program control and second cylinder. The utility model discloses well probe can level and vertical migration, is convenient for contact the place (for example counter bore, key tartar etc. ) that tool to lock spare part has the difference in height, examines time measuring as probe vertical migration, and the relative magnetic head of magnetic grid chi removes, and PLC calculates the difference of peak and minimum, contrasts and shows through digital display with the standard, can know the whether meet the standard of position that awaits measuring.
Description
Technical field
This utility model is related to a kind of lockset parts detection means based on magnetic railings ruler.
Background technology
At present, the lock housing after processing, lock core and key have difference in height place all have manual measurement detect, for example heavy
Hole, key tooth flower etc., then eliminate size non-compliant lockset parts, and the machining accuracy of lockset parts are relatively
Height, this detection mode accuracy is relatively low, is unfavorable for improve production efficiency.
Utility model content
In view of the deficiency of background technology, technical problem to be solved in the utility model is to provide one kind can accurately detect
Difference in height the lockset parts detection means based on magnetic railings ruler being contrasted with standard.
For this reason, this utility model adopts the following technical scheme that to realize:
A kind of lockset parts detection means based on magnetic railings ruler, is characterized in that: includes support and on support the
One slide plate, the first cylinder and plc, described first slide plate can be moved left and right by the first air cylinder driven on support, and described first is sliding
Plate is provided with the second slide plate, the second cylinder and magnetic head, and described second slide plate can on the first slide plate up and down by the second air cylinder driven
Mobile, and the second slide plate bottom is provided with probe, described second slide plate one side is provided with magnetic railings ruler, magnetic grid described in described head alignment
Chi, and described magnetic head connects character display by wire, plc is according to programme-control first cylinder set in advance and the second gas
Cylinder.
Described support is provided with a plurality of cross slide way, and described first slide plate one side is provided with the horizontal cunning with cross slide way cooperation
Groove, described first slide plate another side is provided with a plurality of longitudinal rail, and described second slide plate is provided with the longitudinal direction with longitudinal rail cooperation
Chute.
After technique scheme, probe can horizontal and vertical movement, be easy to contact lockset parts have height
The place (such as counterbore, key tooth flower etc.) of difference, when probe vertically moves and detected, magnetic railings ruler relative head moves, number
Word display then shows the distance of movement, and plc calculates the difference of highs and lows automatically, is contrasted with standard,
And shown by character display, you can know detected part whether conformance with standard, if when probe reaches precalculated position
It is not exposed to lockset parts, plc then controls the second air cylinder driven probe to carry out cover, until probe contact measured position
Minimum point, then calculating difference compared with standard, because the length measurement precision of magnetic grid detection is up to 3 microns/1000 millimeters, because
This, measurement result is very accurately and reliably.
Brief description
This utility model has a drawings described below:
Fig. 1 is structural representation of the present utility model.
Specific embodiment
With reference to shown in Fig. 1, what this utility model provided includes support 1 based on the lockset parts detection means of magnetic grid and sets
The first slide plate 2 on support 1, the first cylinder 3 and plc, the first slide plate 2 is driven and can be moved left and right on support 1 by the first cylinder 3
Dynamic, the first slide plate 2 is provided with the second slide plate 4, the second cylinder 5 and magnetic head 6, and the second slide plate 4 is driven by the second cylinder 5 can be first
Move up and down on slide plate 2, and the second slide plate 4 bottom is provided with probe 7, the second slide plate 4 one side is provided with magnetic railings ruler 8, and magnetic head 6 is aligned
Magnetic railings ruler 8, and magnetic head 6 connects character display by wire 9, plc is according to programme-control the first cylinder 3 set in advance and the
Two cylinders 5, support 1 is provided with a plurality of cross slide way 10, and the first slide plate 2 one side is provided with the horizontal cunning with cross slide way 10 cooperation
Groove, the first slide plate 2 another side is provided with a plurality of longitudinal rail 11, and the second slide plate 4 is provided with the longitudinal direction cunning with longitudinal rail 11 cooperation
Groove.
Utility model works principle is as follows:
1st, lockset parts to be detected are fixed on work platformses；
2nd, plc controls the first cylinder 3 and the second cylinder 5, makes probe 7 be directed at detected part (such as counterbore, key tooth flower
Deng) peak and record data；
3rd, plc controls the first cylinder 3 and the second cylinder 5, makes probe 7 be directed at detected part (such as counterbore, key tooth flower
Deng) minimum point and record data；
4th, plc is automatically calculated the difference of highs and lows and is contrasted with standard, and passes through character display
Shown, you can know detected part whether conformance with standard.
In above-mentioned operation principle, if being not exposed to lockset parts when probe reaches precalculated position, plc then controls
Second air cylinder driven probe carries out cover, and up to the minimum point at probe contact measured position, then calculating difference is compared with standard
Right.
Claims (2)
1. a kind of lockset parts detection means based on magnetic railings ruler, is characterized in that: includes support and on support first
Slide plate, the first cylinder and plc, described first slide plate can be moved left and right by the first air cylinder driven on support, described first slide plate
Be provided with the second slide plate, the second cylinder and magnetic head, described second slide plate by the second air cylinder driven can on the first slide plate on move down
Dynamic, and the second slide plate bottom is provided with probe, described second slide plate one side is provided with magnetic railings ruler, magnetic grid described in described head alignment
Chi, and described magnetic head connects character display by wire, described plc is according to programme-control first cylinder set in advance and the
Two cylinders.
2. the lockset parts detection means based on magnetic railings ruler according to claim 1, is characterized in that: set on described support
There is a plurality of cross slide way, described first slide plate one side is provided with the horizontal concrete chute with cross slide way cooperation, described first slide plate is another
Face is provided with a plurality of longitudinal rail, and described second slide plate is provided with the longitudinal chute with longitudinal rail cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620844844.9U CN205898057U (en) | 2016-08-08 | 2016-08-08 | Zero component part testing device of tool to lock based on magnetic grid chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620844844.9U CN205898057U (en) | 2016-08-08 | 2016-08-08 | Zero component part testing device of tool to lock based on magnetic grid chi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898057U true CN205898057U (en) | 2017-01-18 |
Family
ID=57783071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620844844.9U Expired - Fee Related CN205898057U (en) | 2016-08-08 | 2016-08-08 | Zero component part testing device of tool to lock based on magnetic grid chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091913A (en) * | 2016-08-08 | 2016-11-09 | 陈卫国 | Lockset parts based on magnetic railings ruler detection device |
-
2016
- 2016-08-08 CN CN201620844844.9U patent/CN205898057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091913A (en) * | 2016-08-08 | 2016-11-09 | 陈卫国 | Lockset parts based on magnetic railings ruler detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20170808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |