CN207866178U - A kind of sliding block perpendicularity detection tool - Google Patents
A kind of sliding block perpendicularity detection tool Download PDFInfo
- Publication number
- CN207866178U CN207866178U CN201820192811.XU CN201820192811U CN207866178U CN 207866178 U CN207866178 U CN 207866178U CN 201820192811 U CN201820192811 U CN 201820192811U CN 207866178 U CN207866178 U CN 207866178U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- eddy current
- block
- detection tool
- current sensor
- 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 - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 210000003734 kidney Anatomy 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model discloses a kind of sliding block perpendicularity detection tools, include the sensor stand being connect with sliding block, eddy current sensor that at least two is located in two adjacent sides of the sensor stand, the data processing equipment being connect with the eddy current sensor, positioned at the eddy current sensor opposite face setting parallel with it measuring block and for fixing the measurement seat of the measuring block installation on the table.The utility model can detect in real time front/rear and left right to verticality, improve detection efficiency, can also be detected under high velocity environment.
Description
Technical field
The utility model is related to a kind of sliding block perpendicularity detection tools, belong to metal forming machinery technical field.
Background technology
Sliding block verticality is one of important precision index of forcing press, is related to the precision of stamping parts and the use of mold
Service life.Existing detection method is：Magnetic gauge stand is adsorbed on sliding block bottom surface, dial gauge or amesdial, table end is clamped in the other end
The detector in portion is in direct contact the detection square box being placed on work top, and the trueness error during sliding block moves up and down is aobvious
Show on dial gauge or amesdial.
The shortcomings that this detection, is：1. being merely able to be detected under the low speed, speed is possible to occur " getting rid of after improving
Table " phenomenon.2. the precision variation in entire stroke can not be recorded in real time.3. front and back and left and right directions hang down cannot be carried out at the same time
Straight degree detection.4. if detector forms an angle with detection square box, detection numerical value will be influenced.
Invention content
Technical problem to be solved by the utility model is to provide one kind can detect in real time front/rear and left right to
Verticality detecting tool, a kind of detecting tool that can be to be adjusted into row distance is further provided.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of sliding block perpendicularity detection tool, includes the sensor stand being connect with sliding block, and at least two is located at described
Eddy current sensor in two adjacent sides of sensor stand, is located at the data processing equipment being connect with the eddy current sensor
The measuring block of the setting parallel with it of the eddy current sensor opposite face and for fix the measuring block be mounted on workbench
On measurement seat.
The measurement seat is equipped with the regulating device for adjusting distance between the measuring block and the eddy current sensor.
The measurement seat is equipped with T-slot, and the measuring block lower part is the T-shaped structure with the T-slot intimate contact,
The relatively described measuring block is located at the T-slot end and is equipped with baffle, and the spiral shell for penetrating adjusting screw is equipped in the middle part of the baffle
Pit, the adjusting screw are threaded through the baffle and the measuring block successively.
There is the adjusting screw front and back two sections of screw threads, screw pitch and the diameter of leading portion to be less than back segment.
The measurement seat is fixed with the measuring block lower part by holding screw.
It is symmetrically arranged with kidney slot on the measurement seat, by screw and fixed block and equipped with the workbench of T-slot
Connection.
The advantageous effect that the utility model is reached：Two groups of eddy current sensors are installed in the both direction of detecting tool,
Left/right can be carried out to sliding block verticality and front/rear direction is detected simultaneously, improve detection efficiency；Due to not having in test process
There are machine driving, the present apparatus that can not only be detected under the low speed, can also be detected at high speeds, is filled by adjusting
It sets, adaptability adjusting can be carried out to measuring block.
Description of the drawings
Fig. 1 is the utility model three dimensional structure diagram；
Fig. 2 is the utility model front view；
Fig. 3 is the faces the utility model B-B sectional view；
Fig. 4 is Local C sectional view in the utility model.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and the scope of protection of the utility model cannot be limited with this.
As shown in Figure 1 and Figure 2, a kind of sliding block perpendicularity detection tool, sensor stand 2 is by screw 4 and is mounted on sliding block
Fixed block 3 in 1T type grooves is threadedly coupled, and realizes the fixation of sensor stand 2, the middle part of sensor stand 2 is hollow structure
Rectangle steel, its underpart are welded with steel plate 2a, 2b in front and right part, have respectively on steel plate 2a, 2b through the fixed whirlpool of screw
The sensor having on the bottom dead centre detector of oscillogram detection function may be used in flow sensor 6, eddy current sensor 6, or will
Eddy current sensor is connect with data collecting card, charge amplifier and follow-up data processing unit, on 2 eddy current sensor opposites
It is respectively arranged with measuring block 8, measuring surface 8a is parallel with eddy current sensor 6 opposite.Sliding block during up and down motion, if there is
Out of plumb, the distance between measuring surface 8a and eddy current sensor 6 will change, and it is defeated that variation is converted into electric signal progress
Go out, carry out follow-up data processing, 8 lower part of measuring block is T-type structure, passes through three faces 8a, 8b, 8c and the T-slot in measurement seat 7
Intimate contact has the holding screw 10 in measuring seat 7 in the sliding surface 8c upper parts of measuring block 8, measures the end of seat 7
There is baffle 11 in portion, is fixed on and is measured on seat 8 by screw 13, and there are screw thread, screw pitch and size and measuring block 8 in 11 middle part of baffle
In screw thread it is inconsistent, 12 front and rear part screw pitch of adjusting screw and size are inconsistent, are threaded through baffle 11 and measuring block 8 successively, can
It realizes the microfeed of measuring block 8, measures and contain waist-shaped hole on seat 7, be mounted on by screw 9, fixed block 14 and contain T-slot
On workbench 5.
In use, sensor stand 2 to be first fixed on to the bottom surface of sliding block 1, measures eddy current sensor 6 using clearance gauge and survey
The gap of amount face 8a, a small amount of rotation measuring seat 7, when eddy current sensor 6 is respectively consistent to gap with measuring surface 8a, trip bolt 9,
Then adjusting screw 12 is rotated, makes the micro movement in the T-slot for measuring seat 7 of measuring block 8, until reaching eddy current sensor 6
Measurement range finally fastens holding screw 10.
Due in test process, parts are not in direct contact, therefore, be not in routine test " getting rid of table " it is existing
As that can measure at high speeds.The data of measurement can carry out preservation and subsequent analysis.Before can carrying out sliding block verticality
Afterwards, it is measured while the both direction of left and right, improves efficiency.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (6)
1. a kind of sliding block perpendicularity detection tool, characterized in that include the sensor stand being connect with sliding block（2）, at least two point
It Wei Yu not the sensor stand（2）Eddy current sensor in two adjacent sides（6）And the eddy current sensor（6）Connection
Data processing equipment, be located at the eddy current sensor（6）The measuring block of the setting parallel with it of opposite face（8）And for solid
The fixed measuring block（8）Mounted on workbench（5）On measurement seat（7）.
2. a kind of sliding block perpendicularity detection tool according to claim 1, characterized in that the measurement seat（7）It is equipped with
For adjusting the measuring block（8）With the eddy current sensor（6）Between distance regulating device.
3. a kind of sliding block perpendicularity detection tool according to claim 2, characterized in that the measurement seat（7）It is equipped with T
Shape slot, the measuring block（8）Lower part is the T-shaped structure with the T-slot intimate contact, the relatively described measuring block（8）It is located at
The T-slot end is equipped with baffle（11）, the baffle（11）Middle part is equipped with for penetrating adjusting screw（12）Threaded hole, institute
State adjusting screw（12）It is threaded through the baffle successively（11）With the measuring block（8）.
4. a kind of sliding block perpendicularity detection tool according to claim 3, characterized in that the adjusting screw（12）Have
Front and back two sections of screw threads, screw pitch and the diameter of leading portion are less than back segment.
5. a kind of sliding block perpendicularity detection tool according to claim 3, characterized in that the measurement seat（7）With it is described
Measuring block（8）Lower part is fixed by holding screw.
6. a kind of sliding block perpendicularity detection tool according to claim 1, characterized in that the measurement seat（7）It is upper symmetrical
It is provided with kidney slot, by screw and fixed block and equipped with the workbench of T-slot（5）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820192811.XU CN207866178U (en) | 2018-02-05 | 2018-02-05 | A kind of sliding block perpendicularity detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820192811.XU CN207866178U (en) | 2018-02-05 | 2018-02-05 | A kind of sliding block perpendicularity detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207866178U true CN207866178U (en) | 2018-09-14 |
Family
ID=63461141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820192811.XU Expired - Fee Related CN207866178U (en) | 2018-02-05 | 2018-02-05 | A kind of sliding block perpendicularity detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207866178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151628A (en) * | 2018-02-05 | 2018-06-12 | 南京工程学院 | A kind of sliding block perpendicularity detection tool |
-
2018
- 2018-02-05 CN CN201820192811.XU patent/CN207866178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151628A (en) * | 2018-02-05 | 2018-06-12 | 南京工程学院 | A kind of sliding block perpendicularity detection tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 |