CN204819370U - Machine is surveyed to foam -rubber cushion assembly fixture and magnetic head electricity - Google Patents
Machine is surveyed to foam -rubber cushion assembly fixture and magnetic head electricity Download PDFInfo
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- CN204819370U CN204819370U CN201520570845.4U CN201520570845U CN204819370U CN 204819370 U CN204819370 U CN 204819370U CN 201520570845 U CN201520570845 U CN 201520570845U CN 204819370 U CN204819370 U CN 204819370U
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- foam
- rubber cushion
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- magnetic head
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Abstract
The utility model relates to a machine is surveyed to foam -rubber cushion assembly fixture and magnetic head electricity, this foam -rubber cushion assembly fixture include the fixing base, open the unit, drawing of patterns unit and jacking unit, wherein, are equipped with the holding chamber that is used for the holding foam -rubber cushion in the fixing base, open the unit be used for with the holding in four apex angles of the foam -rubber cushion of holding intracavity outwards open, drawing of patterns unit be used for making after opening the foam -rubber cushion with open the unit separator, the foam -rubber cushion that the jacking unit is used for making the after -separating is in the holding intracavity rises to being located the below of the magnetic head of fixing base upper surface. This magnetic head electricity is surveyed the press packed bale and is drawn together as above foam -rubber cushion assembly fixture. The utility model discloses a machine is surveyed to foam -rubber cushion assembly fixture and magnetic head electricity can avoid influencing among the prior art problem of the quality of magnetic head because of manual installation foam -rubber cushion.
Description
Technical field
The utility model relates to hard disc magnetic head field tests, particularly relates to a kind of foam-rubber cushion assembly tooling and magnetic head electric logging device.
Background technology
At present, magnetic head electric logging device generally manually completes the installation of foam-rubber cushion by operating personnel, this manual manipulation mode can cause a lot of problem, such as, neglected loading foam-rubber cushion, scratch the circuit of pallet, flexible cable is torn, manual installation is not in place etc., affects the quality of magnetic head based on the problems referred to above further.
Utility model content
An object of the present utility model is to provide a kind of foam-rubber cushion assembly tooling, for solving the problem affecting the quality of magnetic head in prior art because of manual installation foam-rubber cushion.
Another object of the present utility model is to provide a kind of magnetic head electric logging device, for solving the problem affecting the quality of magnetic head in prior art because of manual installation foam-rubber cushion.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of foam-rubber cushion assembly tooling, comprising: holder, open unit, demoulding unit and jacking unit, wherein, is provided with the accommodating cavity for accommodating foam-rubber cushion in holder; Open unit, for outwards being opened by four of the foam-rubber cushion be placed in described accommodating cavity drift angles; Demoulding unit, is separated with the described unit that opens for making the foam-rubber cushion after opening; And jacking unit, for making the foam-rubber cushion after separation in described accommodating cavity to the below rising to the magnetic head being positioned at described holder upper surface.
Further, described foam-rubber cushion assembly tooling also comprises: detecting unit, for detecting in described accommodating cavity whether be equipped with described foam-rubber cushion.
Further, described detecting unit comprises optical fiber fixed head and is fixed on the illuminating part of described optical fiber fixed head, and a wherein side of described holder is provided with an opening, and the one end for the described optical fiber fixed head being fixed with described illuminating part passes.
Further, described open that unit comprises the back-up block being fixed on described demoulding unit, four of being erected on above described back-up block open rod and with described four open that rod is connected open cylinder, to open described in air cylinder driven four open rod by described, make described four to open rod and outwards opened by four drift angles of the described foam-rubber cushion contacted with it.
Further, the demoulding cylinder that described demoulding unit comprises the gas pawl fixed block for fixing described back-up block and is connected with described gas pawl fixed block, moved downward by gas pawl fixed block described in described demoulding air cylinder driven, make four on the described back-up block that is connected with described gas pawl fixed block to open rod and be separated up and down with described foam-rubber cushion.
Further, described jacking unit comprising jacking cylinder, being padded on raising plate in described accommodating cavity with the push pedal of described jacking cylinders and with for carrying described sponge, described raising plate is positioned at the top of described back-up block and is connected with described push pedal by alignment pin, moved upward by push pedal described in described jacking air cylinder driven, make to be positioned at described foam-rubber cushion on described raising plate to the below rising to described magnetic head.
Whether further, described foam-rubber cushion assembly tooling also comprises: electrical measurement unit, put in place for the position detecting the described foam-rubber cushion after opening.
Further, described electrical measurement unit comprises the PCB backing plate be located at above described back-up block and the electric connector plate be located at above described PCB backing plate, described four are opened rod and pass described PCB backing plate successively and contact with described foam-rubber cushion with electric connector plate, and described alignment pin passes described PCB backing plate successively and described push pedal is connected to described raising plate by electric connector plate.
A kind of magnetic head electric logging device, comprises foam-rubber cushion assembly tooling as above.
Compared with prior art, the utility model has following beneficial effect:
By arranging foam-rubber cushion assembly tooling, it comprises holder, open unit, demoulding unit and jacking unit, with automatic below foam-rubber cushion being mounted to magnetic head, and magnetic head electric logging device can be coordinated to test the magnetic head after installation foam-rubber cushion, thus avoid the problem affecting the quality of magnetic head because of manual installation foam-rubber cushion.
Accompanying drawing explanation
Fig. 1 is the structural representation of the foam-rubber cushion assembly tooling of the utility model one embodiment.
Wherein, description of reference numerals is as follows:
100, foam-rubber cushion assembly tooling; 1, holder; 11, accommodating cavity; 12, opening; 2, unit is opened; 21, back-up block; 22, rod is opened; 23, cylinder is opened; 3, demoulding unit; 31, gas pawl fixed block; 32, demoulding cylinder; 4, jacking unit; 41, jacking cylinder; 42, push pedal; 43, raising plate; 431, alignment pin; 5, detecting unit; 51, optical fiber fixed head; 52, illuminating part; 6, electrical measurement unit; 61, PCB backing plate; 62, electric connector plate; 621, electric connector; 7, foam-rubber cushion.
Detailed description of the invention
Below with reference to accompanying drawing, elaboration is further given to each embodiment of the utility model.
Refer to Fig. 1, in one embodiment, a kind of foam-rubber cushion assembly tooling 100 comprises: holder 1, open unit 2, demoulding unit 3 and jacking unit 4.
Wherein, the accommodating cavity 11 for accommodating foam-rubber cushion 7 is provided with in holder 1.
Open unit 2 for outwards being opened by four of the foam-rubber cushion be placed in accommodating cavity 11 7 drift angles.
Demoulding unit 3 is for making the foam-rubber cushion after opening 7 and opening unit 2 and be separated.
Jacking unit 4 is for making the foam-rubber cushion after separation 7 in accommodating cavity 11 to the below rising to the magnetic head being positioned at holder 1 upper surface.
Further, foam-rubber cushion assembly tooling 100 also comprises: for detecting the detecting unit 5 whether being equipped with foam-rubber cushion 7 in accommodating cavity 11.
Further, foam-rubber cushion assembly tooling 100 also comprises: the electrical measurement the unit 6 whether position for detecting the foam-rubber cushion 7 after opening puts in place.
By arranging foam-rubber cushion assembly tooling 100, it comprises holder 1, open unit 2, demoulding unit 3, jacking unit 4, detecting unit 5 and electrical measurement unit 6, with automatic below foam-rubber cushion 7 being mounted to exactly magnetic head, and magnetic head electric logging device can be coordinated to test the magnetic head after installation foam-rubber cushion 7, thus avoid the problem affecting the quality of magnetic head because of manual installation foam-rubber cushion 7.
Particularly, open that unit 2 comprises the back-up block 21 being fixed on demoulding unit 3, four of being erected on above back-up block 21 open rod 22 and with four open that rod 22 is connected open cylinder 23.Driving four to open rod 22 by opening cylinder 23, making four to open rod and 22 four drift angles of the foam-rubber cushion 7 contacted with it outwards to be opened, thus make shaped slightly be less than the foam-rubber cushion 7 of magnetic head can be suitable with the shape of magnetic head after opening.
Demoulding unit 3 comprises for the gas pawl fixed block 31 of fixed support block 21 and the demoulding cylinder 32 that is connected with gas pawl fixed block 31.Drive gas pawl fixed block 31 to move downward by demoulding cylinder 32, and then drive the back-up block 21 that is connected with gas pawl fixed block 31 to move downward, thus make on back-up block 21 four to open excellent 22 to be separated with foam-rubber cushion about 7.
Jacking unit 4 comprise jacking cylinder 41, the push pedal 42 be connected with jacking cylinder 41 and with for carrying the raising plate 43 of foam-rubber cushion 7 in accommodating cavity 11, raising plate 43 is positioned at the top of back-up block 21 and is connected with push pedal 42 by alignment pin 431.Drive push pedal 42 to move upward by jacking cylinder 41, and then drive raising plate 43 to move upward, thus the foam-rubber cushion 7 making to be positioned on raising plate 43 is to the below rising to magnetic head.
Detecting unit 5 comprises optical fiber fixed head 51 and is fixed on the illuminating part 52 of optical fiber fixed head 51, and a wherein side of holder 1 is provided with an opening 12, and the one end for the optical fiber fixed head 51 being fixed with illuminating part 52 passes.In the present embodiment, illuminating part 52 is Laser emission LED, and optical fiber fixed head 51 is in L-type, and this Laser emission LED is fixed on the longer one end of optical fiber fixed head 51.
Pass the opening 12 of holder 1 by illuminating part 52 and expose to the position place of the foam-rubber cushion 7 be placed in the accommodating cavity 11 of holder 1, the photodiode recycled as sensor judges whether be equipped with foam-rubber cushion 7 in accommodating cavity 11 further.
Electrical measurement unit 6 comprises the PCB backing plate 61 be located at above back-up block 21 and the electric connector plate 62 be located at above PCB backing plate 61, four are opened rod 22 and pass PCB backing plate 61 and electric connector plate 62 successively and contact with foam-rubber cushion 7, and alignment pin 431 passes PCB backing plate 61 successively and push pedal 42 is connected to raising plate 43 by electric connector plate 62.
Cooperatively interacted with pcb board by the electric connector 621 be electrically connected with electric connector plate 62, whether realizing puts in place to the position of the foam-rubber cushion 7 after opening is detected, avoid the problem that manual installation foam-rubber cushion 7 is not in place, ensure that being in place of foam-rubber cushion 7, further ensure the quality of the magnetic head being equipped with foam-rubber cushion 7.
Further, PCB backing plate 61, electric connector plate 62 are suitable with the profile of raising plate 43, and be equipped with pin-and-hole in corresponding position, thus be connected with raising plate 43 after making push pedal 42 can pass the pin-and-hole of PCB backing plate 61 and the pin-and-hole of electric connector plate 62 successively by alignment pin 431.
Further, stagger mutually in the position of the position of back-up block 21 and PCB backing plate 61, electric connector plate 62 and raising plate 43, make demoulding cylinder 32 when driving gas pawl fixed block 31 to move downward, only four on back-up block 21 are opened moving downward of rod 22 drive, and PCB backing plate 61, electric connector plate 62 still keep motionless with raising plate 43, and then keep the top position of foam-rubber cushion 7, thus make to open rod 22 and reach with foam-rubber cushion 7 object be separated up and down.
Existing composition graphs 1, is illustrated as follows to the course of work of the foam-rubber cushion assembly tooling 100 in the present embodiment.
(1), foam-rubber cushion 7 whether is equipped with in the accommodating cavity 11 that utilizes detecting unit 5 to detect holder 1, if NO, then the foam-rubber cushion 7 to be placed such as, otherwise, continue follow-up step.
(2), four four drift angles opening foam-rubber cushion 7 accommodating in rod 22 pairs of accommodating cavities 11 opening unit 2 are utilized outwards to open, suitable with the shape of the shape and magnetic head that make the foam-rubber cushion after opening 7.
(3), utilize electrical measurement unit 6 to detect the position of foam-rubber cushion 7 after opening whether to put in place, if NO, then repeat step (2) to (3), otherwise, continue follow-up step.
(4), utilize the demoulding cylinder 32 of demoulding unit 3 to drive its gas pawl fixed block 31 to move downward, four that make to open unit 2 are opened rod 22 and are separated with the foam-rubber cushion about 7 put in place.
(5), utilize the jacking cylinder 41 of jacking unit 4 to drive push pedal 42 to move upward, make the foam-rubber cushion 7 after being separated to the below rising to the magnetic head being positioned at holder 1 upper surface, thus complete the automatic assembling of foam-rubber cushion 7.
By the installation adopting the foam-rubber cushion assembly tooling 100 in previous embodiment automatically to complete foam-rubber cushion 7, not only can reduce the operation position that operating personnel carry out manual installation foam-rubber cushion 7, alleviate the work load of operating personnel, improve operating efficiency, improve the percent of automatization of production line, and avoid problems and the problem of the magnetic head quality caused that manual manipulation mode causes, improve the qualification rate of magnetic head product, decrease unnecessary loss, reduce production cost.
Foregoing; be only preferred embodiment of the present utility model; not for limiting embodiment of the present utility model; those of ordinary skill in the art are according to central scope of the present utility model and spirit; can carry out corresponding flexible or amendment very easily, therefore protection domain of the present utility model should be as the criterion with the protection domain required by claims.
Claims (9)
1. a foam-rubber cushion assembly tooling, is characterized in that, comprising:
Holder, is wherein provided with the accommodating cavity for accommodating foam-rubber cushion;
Open unit, for outwards being opened by four of the foam-rubber cushion be placed in described accommodating cavity drift angles;
Demoulding unit, is separated with the described unit that opens for making the foam-rubber cushion after opening; And
Jacking unit, for making the foam-rubber cushion after separation in described accommodating cavity to the below rising to the magnetic head being positioned at described holder upper surface.
2. foam-rubber cushion assembly tooling as claimed in claim 1, is characterized in that, also comprise:
Detecting unit, for detecting in described accommodating cavity whether be equipped with described foam-rubber cushion.
3. foam-rubber cushion assembly tooling as claimed in claim 2, it is characterized in that, described detecting unit comprises optical fiber fixed head and is fixed on the illuminating part of described optical fiber fixed head, a wherein side of described holder is provided with an opening, and the one end for the described optical fiber fixed head being fixed with described illuminating part passes.
4. foam-rubber cushion assembly tooling as claimed in claim 1, it is characterized in that, described open that unit comprises the back-up block being fixed on described demoulding unit, four of being erected on above described back-up block open rod and with described four open that rod is connected open cylinder, to open described in air cylinder driven four open rod by described, make described four to open rod and outwards opened by four drift angles of the described foam-rubber cushion contacted with it.
5. foam-rubber cushion assembly tooling as claimed in claim 4, it is characterized in that, the demoulding cylinder that described demoulding unit comprises the gas pawl fixed block for fixing described back-up block and is connected with described gas pawl fixed block, moved downward by gas pawl fixed block described in described demoulding air cylinder driven, make four on the described back-up block that is connected with described gas pawl fixed block to open rod and be separated up and down with described foam-rubber cushion.
6. foam-rubber cushion assembly tooling as claimed in claim 4, it is characterized in that, described jacking unit comprising jacking cylinder, being padded on raising plate in described accommodating cavity with the push pedal of described jacking cylinders and with for carrying described sponge, described raising plate is positioned at the top of described back-up block and is connected with described push pedal by alignment pin, moved upward by push pedal described in described jacking air cylinder driven, make to be positioned at described foam-rubber cushion on described raising plate to the below rising to described magnetic head.
7. foam-rubber cushion assembly tooling as claimed in claim 6, is characterized in that, also comprise:
Whether electrical measurement unit, put in place for the position detecting the described foam-rubber cushion after opening.
8. foam-rubber cushion assembly tooling as claimed in claim 7, it is characterized in that, described electrical measurement unit comprises the PCB backing plate be located at above described back-up block and the electric connector plate be located at above described PCB backing plate, described four are opened rod and pass described PCB backing plate successively and contact with described foam-rubber cushion with electric connector plate, and described alignment pin passes described PCB backing plate successively and described push pedal is connected to described raising plate by electric connector plate.
9. a magnetic head electric logging device, is characterized in that, comprise as arbitrary in claim 1 to 8 as described in foam-rubber cushion assembly tooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570845.4U CN204819370U (en) | 2015-07-31 | 2015-07-31 | Machine is surveyed to foam -rubber cushion assembly fixture and magnetic head electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570845.4U CN204819370U (en) | 2015-07-31 | 2015-07-31 | Machine is surveyed to foam -rubber cushion assembly fixture and magnetic head electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204819370U true CN204819370U (en) | 2015-12-02 |
Family
ID=54677011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520570845.4U Active CN204819370U (en) | 2015-07-31 | 2015-07-31 | Machine is surveyed to foam -rubber cushion assembly fixture and magnetic head electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204819370U (en) |
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2015
- 2015-07-31 CN CN201520570845.4U patent/CN204819370U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |