CN207366373U - File groove detection device - Google Patents
File groove detection device Download PDFInfo
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- CN207366373U CN207366373U CN201721319837.8U CN201721319837U CN207366373U CN 207366373 U CN207366373 U CN 207366373U CN 201721319837 U CN201721319837 U CN 201721319837U CN 207366373 U CN207366373 U CN 207366373U
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- file
- fixing bracket
- bracket
- sample
- detection device
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Abstract
It the utility model is related to a kind of file groove detection device, it includes rack, the sliding seat being connected in rack, slide the file fixing bracket being arranged on sliding seat, and it is connected with file fixing bracket, to drive the actuating unit that file fixing bracket reciprocating linear slides, and the counter that number is counted that reciprocatingly slides to file fixing bracket；Further include the guide holder being fixed in rack, the sample blocks mounting bracket being arranged in guide holder slided is oriented to up and down, and the sample blocks in sample mounting bracket are fixedly installed in, and be connected with sample blocks mounting bracket bottom, with the hydraulic pushing mechanism to sample mounting bracket application jacking force；The file fixing bracket slides through guide holder setting, and the sample blocks can be installed in the support bracket fastened bottom of file because of the pushing tow of hydraulic pushing mechanism, and the hydraulic pushing mechanism is installed in rack.The file groove detection device of the utility model can be used for being detected the sharpness and service life of file.
Description
Technical field
The utility model belongs to tool detection equipment technical field, more particularly to a kind of file groove detection device.
Background technology
File is widely applied tools production, and the main performance index of file groove is its sharpness and service life two
, at present, the detection for being directed to the sharpness and service life of file groove is often that testing staff is used by the way of manual
File is polished sample blocks, and then the feel with testing staff and experience judge file groove performance, this manual detection mode because
Manual grinding number is limited, and the difference of different personnel's polishing dynamics and mode, can undoubtedly make it that there is very for testing result
Big uncertainty.
Utility model content
For above description, the purpose of this utility model is to provide a kind of file groove detection device, with available for pair
The performances such as the sharpness and service life of file are detected, and can ensure the uniformity of testing result.
The technical solution of the utility model is achieved in the following ways：
A kind of file groove detection device, it includes rack, the sliding seat being connected in the rack, slides to be arranged on and slides
File fixing bracket on seat, and be connected with the file fixing bracket, to drive file fixing bracket reciprocating linear to slide
Actuating unit, and the counter that number is counted that reciprocatingly slides to the file fixing bracket；Further include described in being fixed on
Guide holder in rack, is oriented to the sample blocks mounting bracket being arranged in the guide holder slided up and down, and is fixedly mounted
Sample blocks in sample mounting bracket, and be connected with the sample blocks mounting bracket bottom, to apply to sample mounting bracket
The hydraulic pushing mechanism of jacking force；The file fixing bracket slides through the guide holder and sets, and the sample blocks are because described in
The pushing tow of hydraulic pushing mechanism and the support bracket fastened bottom of file can be installed in, the hydraulic pushing mechanism is installed on the rack
On.
As the restriction to aforesaid way, the actuating unit includes motor, the gear reducer being connected with the motor, and
The slider-crank mechanism being connected on the gear reducer, the sliding block of the slider-crank mechanism and the file fixing bracket phase
Even.
As the restriction to aforesaid way, file mounting hole is equipped with the file fixing bracket, is consolidated in the file
Two opposed inner walls for determining hole are equipped with respectively for the fixing groove of file both ends to be checked insertion, are set respectively at each fixing groove
There is the holding screw that can be screwed in the fixing groove.
As the restriction to aforesaid way, the sample blocks are detachably mounted to sample blocks mounting bracket by bolt
On.
As the restriction to aforesaid way, the hydraulic pushing mechanism includes hydraulic cylinder, and string is arranged on the liquid successively
The pressure sensor and propulsion arm of cylinder pressure power output end, further include the controller being connected with the pressure sensor, and described
Controller is connected with the pilot operated valve device control of the hydraulic cylinder.
The utility model has the advantage of：
The file groove detection device of the utility model drives file fixing bracket to reciprocatingly slide by using actuating unit,
And the number that reciprocatingly slides is counted, and by hydraulic pushing mechanism sample can be made to be installed in the support bracket fastened bottom of file
Portion, to be contacted with the file being fixed on file fixing bracket.Thus, thousand times or even ten thousand not only are realized using actuating unit
Secondary polishing, and the identical of polishing dynamics can also be realized by hydraulic pushing mechanism, so as to for the sharpness to file
And the performance such as service life is detected, and it can ensure the uniformity of testing result.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment second-cut file cutter tooth line detection device；
Fig. 2 is the support bracket fastened structure diagram of file in the utility model embodiment；
Fig. 3 is the structure diagram of sample mounting bracket in the utility model embodiment；
Fig. 4 is the structure diagram of hydraulic pushing mechanism in the utility model embodiment.
Embodiment
, it is necessary to explanation, the orientation of the instruction such as term " on ", " under ", " interior ", " back of the body " in the description of the utility model
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that limitation to the utility model.In addition, term " first ", " second " are only used for description purpose, and cannot
It is interpreted as indicating or implying relative importance.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The present embodiment is related to a kind of file groove detection device, and as Fig. 1 and with reference to shown in Fig. 2 to Fig. 4, it includes rack 1,
It is connected on the top end face of rack 1 and is provided with sliding seat 2, sliding seat 2 is positioned opposite two, slides and sets on sliding seat 2
File fixing bracket 4 is equipped with, wherein, the both ends of file fixing bracket 4 are slided respectively to be arranged at the sliding seat 2 of both sides, and can
Realize the linear slide under the constraint of sliding seat 2, be to be used to fix pending groove detection at the middle part of file fixing bracket 4
File 6.
In the present embodiment, as shown in Figure 2, file fixing bracket 4 is in specifically banding, at the middle part of file fixing bracket 4
File mounting hole 41 is provided with, the thickness of the file fixing bracket 4 of 41 both sides of file mounting hole is compared to file fixing bracket 4
Both ends are small, cause to interfere to avoid polishing of the file fixing bracket 4 to file 6.It is internal in the two-phase of the file mounting hole 41
The fixing groove not shown in the figure positioned opposite for 6 both ends of file insertion to be checked is respectively arranged with wall, in each fixation
Also the holding screw 42 that can be screwed in the fixing groove is respectively arranged with groove.Thus, when file 6 is fixed, first by the one of file 6
In the fixing groove of end insertion respective side, and larger depth is inserted into, then the other end of file 6 is placed in the fixing groove of respective side
At notch, then adjustment file 6 is stirred in left and right, its both ends is inserted into respectively in the fixing groove of corresponding side, then screw holding screw
42 can be fixed on file 6 the both ends fastening of file 6 in file mounting hole 41.
The actuating unit 7 being connected with one end of file fixing bracket 4 is additionally provided with the present embodiment in chassis body 1, should
Actuating unit 7 is used to export power, so that file fixing bracket 4 drives the file 6 being fixed thereon to carry out linear reciprocation cunning
It is dynamic.On concrete structure, actuating unit 7 can use the slider-crank mechanism driven by the motor and gear reducer being connected to form,
Slider-crank mechanism uses existing structure form.Wherein, one end of file fixing bracket 4 i.e. with slider-crank mechanism
Sliding block is connected, to realize that the final linear reciprocation under motor driving is slided.
Being also equipped with the present embodiment at actuating unit 7 can be secondary to reciprocatingly sliding for the file fixing bracket 4 under driving
The counter 5 that number is counted, the counter 5 use existing infrared type or photo-electric sensor for countering structure, and
Liquid crystal display is also equipped with to show count results.
The file groove detection device of the present embodiment further includes the guide holder 3 being connected in chassis body, is oriented to slides up and down
The sample blocks mounting bracket 8 being arranged in guide holder 3, and sample blocks 9 being fixedly installed in the sample mounting bracket 8.
In addition, it is also equipped with being connected with 8 bottom of sample blocks mounting bracket in rack 1, jacking force can be applied to sample mounting bracket 8
Hydraulic pushing mechanism, by the upward pushing tow of the hydraulic pushing mechanism, may be such that the sample blocks 9 in sample mounting bracket 8 support
The bottom of the file 6 on file fixing bracket 4 is fixed on is put, to be in contact with file 6.
On concrete structure, file fixing bracket 4 also slides through guide holder 3 and sets in the present embodiment, 3 use side of guide holder
Shape barrel structure, sample blocks mounting bracket 8 are inserted in guide holder 3, to realize sliding up and down under the constraint guiding of guide holder 3.
Through hole is also equipped with the two opposite sides end face of guide holder 3, which is the file fixing bracket 4 for being used to fix file 6
Pass through.
The concrete structure of sample blocks mounting bracket 8 can be as shown in Figure 3, it includes lower installation board 81 positioned opposite and upper
Installing plate 82, and more connecting rods 83 of connection upper mounting plate 82 and lower installation board 81, wherein, between each connecting rod 83
Formed with the gap passed through for file fixing bracket 4, and sample blocks 9 are fixed on the top of lower installation board 81, hydraulic pushing machine
Bottom connection of the structure then with lower installation board 81 touches.
In the present embodiment, sample blocks 9 can be specifically detachably mounted in sample blocks mounting bracket 8 by bolt 13
On lower installation board 81, it can form outwardly fixed ear 91, bolt 13 is worn in specific design in the both sides of sample blocks 9
It is located in the fixed ear 91, and is connected with lower installation board 81.
As shown in Figure 4, the hydraulic pushing mechanism of the present embodiment includes hydraulic cylinder 11, and string is arranged on hydraulic cylinder 11 successively
Power output end pressure sensor 12 and propulsion arm 10, further include not shown in the figure being connected with pressure sensor 12
Controller, and the controller is also connected with the pilot operated valve device control of hydraulic cylinder 11.Specifically, hydraulic cylinder 11 is fixed in rack 1,
Propulsion arm 10 wears rack 1 and arranges, top plate 14 is also connected with the top of propulsion arm 10, to ensure propulsion arm 10 and sample blocks
The reliability that lower installation board 81 in mounting bracket 8 contacts.
To ensure that propulsion arm 10 drives in hydraulic cylinder 11 stabilization in lower slider direction, in the cylinder of hydraulic cylinder 11 in the present embodiment
Also guide ring 15 is fixed with body, propulsion arm 10 is that slip wears the guide ring 15, so as to be realized by guide ring 15 to propulsion arm
10 guiding slided.The existing component of the use of pressure sensor 12 in the present embodiment, and the control being connected with pressure sensor 12
Device processed can then use PLC controller part, and the closed-loop control that jacking force is exported to hydraulic cylinder 11 can be realized by PLC control devices,
To ensure to put on the constant of the jacking force in sample blocks mounting bracket 8 in detection process.
File 6 is fixed on file fixing bracket 4 by the file groove detection device of the present embodiment when being detected,
Sample blocks 9 are fixed in sample mounting bracket 8, then by propulsion arm 10 by sequentially passing through rack 1 in guide holder 3 and being oriented to
Ring 15 and be installed on pressure sensor 12, then sample mounting bracket 8 is installed in guide holder 3, then again so that file is consolidated
Fixed rack 4 wears sliding seat 2, guide holder 3 and sample blocks mounting bracket 8, finally by one end of file fixing bracket 4 and engine
Structure 7 connects, then the output pressure of hydraulic cylinder is set by controller, can be detected.
In detection, start actuating unit 7 and counter 5, actuating unit 7 drive file 6 to reciprocatingly slide and sample blocks 9 carried out
Polishing cutting, when the counting of device 5 display to be counted reaches setting number, file 6 is pulled down, is observed and touched by testing staff and filed
The topping of knife 6, empirically can make judge to the sharpness and service life of 6 groove of file.
The foregoing is merely the preferred embodiment of the utility model, but the scope of protection of the utility model is not limited to
This, any those skilled in the art are in the technical scope that the utility model discloses, technology according to the present utility model
Design is subject to equivalent substitution or changes the technical solution of gained, should all be covered by the scope of protection of the utility model.
Claims (5)
- A kind of 1. file groove detection device, it is characterised in that：Including rack, the sliding seat being connected in the rack, is slided File fixing bracket on sliding seat, and be connected with the file fixing bracket, to drive file fixing bracket reciprocal The actuating unit of linear slide, and the counter that number is counted that reciprocatingly slides to the file fixing bracket；Further include solid The guide holder being connected in the rack, is oriented to the sample blocks mounting bracket being arranged in the guide holder slided up and down, and The sample blocks being fixedly installed in sample mounting bracket, and be connected with the sample blocks mounting bracket bottom, to be installed to sample Stent applies the hydraulic pushing mechanism of jacking force；The file fixing bracket slides through the guide holder and sets, the sample Block can be installed in the support bracket fastened bottom of file because of the pushing tow of the hydraulic pushing mechanism, and the hydraulic pushing mechanism is installed on In the rack.
- 2. file groove detection device according to claim 1, it is characterised in that：The actuating unit includes motor, with The gear reducer that the motor is connected, and the slider-crank mechanism being connected on the gear reducer, the slider-crank mechanism Sliding block is connected with the file fixing bracket.
- 3. file groove detection device according to claim 1, it is characterised in that：It is equipped with the file fixing bracket File mounting hole, is equipped with the fixing groove being inserted into respectively for file both ends to be checked in two opposed inner walls of the file mounting hole, The holding screw that can be screwed in the fixing groove is respectively arranged with each fixing groove.
- 4. file groove detection device according to claim 1, it is characterised in that：The sample blocks are detachable by bolt Be fixed in sample blocks mounting bracket.
- 5. the file groove detection device according to any one of claims 1 to 4, it is characterised in that：The hydraulic pushing machine Structure includes hydraulic cylinder, and successively string arranged on the pressure sensor and propulsion arm of the hydraulic cylinder power output end, further include with The controller that the pressure sensor is connected, and the controller is connected with the pilot operated valve device control of the hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721319837.8U CN207366373U (en) | 2017-10-13 | 2017-10-13 | File groove detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721319837.8U CN207366373U (en) | 2017-10-13 | 2017-10-13 | File groove detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207366373U true CN207366373U (en) | 2018-05-15 |
Family
ID=62348122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721319837.8U Active CN207366373U (en) | 2017-10-13 | 2017-10-13 | File groove detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207366373U (en) |
-
2017
- 2017-10-13 CN CN201721319837.8U patent/CN207366373U/en active Active
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