CN204757970U - Clamping device of metal material deflection proof box - Google Patents
Clamping device of metal material deflection proof box Download PDFInfo
- Publication number
- CN204757970U CN204757970U CN201520463167.1U CN201520463167U CN204757970U CN 204757970 U CN204757970 U CN 204757970U CN 201520463167 U CN201520463167 U CN 201520463167U CN 204757970 U CN204757970 U CN 204757970U
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- China
- Prior art keywords
- magnet
- metalwork
- clamping device
- base plate
- clamping
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Abstract
The utility model discloses a clamping device of metal material deflection proof box, including the tray that is used for a plurality of metalworks of clamping (3), the tray include bottom plate (1), organic glass baffle (2) and magnet (4), organic glass baffle (2) fixed connection fixes on bottom plate (1) at bottom plate (1) up end, magnet (4) equipartition, and the one end of metalwork (3) is adsorbed on magnet (4). More than adopting after the structure, because strength magnets is passed through on the tray to the one end of metalwork, consequently, the clamping is more convenient, improves the efficiency of clamping and dismantlement greatly, simultaneously, the metalwork is in free unbound state completely, makes whole realization of metalwork warp in step, makes measured data more accurate.
Description
Technical field
The utility model relates to technical field of measuring equipment, is specifically a kind of clamping device of the deform metallic material amount chamber for measuring the deformation that metal produces when temperature variation.
Background technology
The product that metal material is made, all deformation can be there is under the environment of high temperature or low temperature, especially the metal U-shaped part in gas meter, flow meter is used in, two free ends of U-shaped part own have elasticity when making, when metal U-shaped part in high temperature environments or the deflection occurred under low temperature environment exceeds the value preset time, then can other related components in gas meter, flow meter be made a difference, and gas meter, flow meter is a kind of various parts operations products very accurately, once any one the part generation deviation in gas meter, flow meter, then can cause the phenomenon that gas meter, flow meter reading is inaccurate, thus cause gas meter, flow meter job insecurity, even scrap.Therefore, usually all could to use after its deflection detects when metal U-shaped part dispatches from the factory.
The detection method of this deform metallic material amount in prior art, usually product to be placed in high temperature environments or under low temperature environment after a period of time, measured by the geomery of survey instrument to product again, and measurement data and setting value are contrasted, if within margin tolerance, qualified, if out-of-size scope, be defective.And the survey instrument used in measuring process normally vernier caliper, ruler etc., the degree of accuracy of these survey instruments is low, and there is personal error.There is a kind of chamber in prior art, metal U-shaped part is connected on pallet, then pallet is put into chamber, detect the deflection of metal U-shaped part by the change of temperature in chamber.In testing process, metalwork will be fixed on pallet, and usual pallet is fixed on pallet by other related components, as the combination of pressing plate and screw, and for example on pallet, installs Connection Block, then is connected on Connection Block by metalwork, etc.But, these clamping device Problems existing are: because metalwork is when carrying out thermal deformation or cold deformation, state is that whole metalwork is all out of shape best, that is, other the related components that metalwork surface connects is more few better, and the constraint of these clamping devices above-mentioned to metalwork is too many, thus cause metalwork overallly can not realize distortion when thermal deformation or cold deformation, therefore, greatly affect the distortion of metalwork, cause the poor accuracy of deformation detection data further.In addition, in these clamping devices above-mentioned when carrying out the clamping to metalwork, needing metalwork to install one by one one by one, also will dismantle one by one one by one during dismounting, therefore, greatly reducing detection efficiency.
Utility model content
Technical problem to be solved in the utility model is, provides the clamping device that a kind of detection efficiency is high, detect the high deform metallic material amount chamber of precision.
For solving the problems of the technologies described above, the clamping device of the deform metallic material amount chamber that the utility model provides, comprises the pallet for the multiple metalwork of clamping; Described pallet comprises base plate, lucite spacer and magnet; Lucite spacer is fixedly connected on base plate upper surface, and magnet is uniform to be fixed on base plate, and one end of metalwork is adsorbed on magnet.
Same position place on described base plate and lucite spacer has many strip through holes of equidistant arrangement, every bar strip through hole is the uniform row's magnet of a Tiao Chang limit edge wherein, magnet is fixedly connected with base plate, and lucite spacer is provided with breach in the position of magnet.
Described magnet is installed in the same side Chang Bian edge of many strip through holes.
The lucite spacer of described each indentation, there is carved with code clerk in order successively.
The both sides place of keeping to the side of described base plate upper surface is respectively connected with handle.
After adopting above structure, the utility model compared with prior art, has following advantage:
1) due to one end of metalwork by magnet adsorption on pallet, therefore, clamping is convenient, greatly improves the efficiency of clamping and dismounting;
2) metalwork is in free unbound state completely, makes metalwork entirety realize deform in same pace, makes measurement data more accurate;
3) on the lucite spacer of indentation, there, having engraved code clerk in order, having made chamber when detecting metalwork successively, the signal target feeding back to data processor is stronger, is unlikely to the phenomenon caused confusion;
4) on pallet, be provided with handle, then make the convenient carrying of pallet.
Accompanying drawing explanation
Fig. 1 is the structural representation of the clamping device of the utility model deform metallic material amount chamber.
Fig. 2 is the A-A direction structure schematic diagram of Fig. 1.
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Wherein: 1, base plate; 2, lucite spacer; 3, metalwork; 4, magnet; 5, strip through hole; 6, breach; 7, handle; 8, code clerk.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
From the structural representation of the clamping device of the utility model deform metallic material amount chamber shown in Fig. 1 ~ Fig. 3, it comprises the pallet for the multiple metalwork 3 of clamping; Described pallet comprises base plate 1, lucite spacer 2 and magnet 4; Lucite spacer 2 is fixedly connected on base plate 1 upper surface, and magnet 4 is uniform to be fixed on base plate 1, and one end of metalwork 3 is adsorbed on magnet 4.
Same position place on described base plate 1 and lucite spacer 2 has many strip through holes 5 of equidistant arrangement, every bar strip through hole 5 is the uniform row's magnet 4 of a Tiao Chang limit edge wherein, magnet 4 is fixedly connected with base plate 1, and lucite spacer 2 is provided with breach 6 in the position of magnet 4.
Described magnet 4 is installed in the same side Chang Bian edge of many strip through holes 5.
The lucite spacer 2 at described each breach 6 place is carved with code clerk 8 in order successively.
The both sides place of keeping to the side of described base plate 1 upper surface is respectively connected with handle 7.
The above; it is only the better feasible exemplifying embodiment of the utility model; therefore interest field of the present utility model can not namely be limited to; concerning those of ordinary skill in the art, other various corresponding changes that all utilization the technical solution of the utility model and technical conceive are made all should belong within the protection domain of the utility model claim.
Claims (5)
1. a clamping device for deform metallic material amount chamber, comprises the pallet for the multiple metalwork of clamping (3); It is characterized in that: described pallet comprises base plate (1), lucite spacer (2) and magnet (4); Lucite spacer (2) is fixedly connected on base plate (1) upper surface, and magnet (4) is uniform to be fixed on base plate (1), and one end of metalwork (3) is adsorbed on magnet (4).
2. the clamping device of deform metallic material amount according to claim 1 chamber, it is characterized in that: the same position place on described base plate (1) and lucite spacer (2) has many strip through holes (5) of equidistant arrangement, every bar strip through hole (5) is uniform row's magnet (4) of a Tiao Chang limit edge wherein, magnet (4) is fixedly connected with base plate (1), and lucite spacer (2) is provided with breach (6) in the position of magnet (4).
3. the clamping device of deform metallic material amount according to claim 2 chamber, is characterized in that: described magnet (4) is installed in the same side Chang Bian edge of many strip through holes (5).
4. the clamping device of deform metallic material amount according to claim 2 chamber, is characterized in that: the lucite spacer (2) at described each breach (6) place is carved with code clerk (8) in order successively.
5. the clamping device of deform metallic material amount according to claim 2 chamber, is characterized in that: the both sides place of keeping to the side of described base plate (1) upper surface is respectively connected with handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463167.1U CN204757970U (en) | 2015-06-29 | 2015-06-29 | Clamping device of metal material deflection proof box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463167.1U CN204757970U (en) | 2015-06-29 | 2015-06-29 | Clamping device of metal material deflection proof box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204757970U true CN204757970U (en) | 2015-11-11 |
Family
ID=54472671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520463167.1U Expired - Fee Related CN204757970U (en) | 2015-06-29 | 2015-06-29 | Clamping device of metal material deflection proof box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204757970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082449A (en) * | 2020-09-02 | 2020-12-15 | 湖南利德森医疗器械有限公司 | Thickness detection device of foam dressing for breathing mask of breathing machine |
-
2015
- 2015-06-29 CN CN201520463167.1U patent/CN204757970U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082449A (en) * | 2020-09-02 | 2020-12-15 | 湖南利德森医疗器械有限公司 | Thickness detection device of foam dressing for breathing mask of breathing machine |
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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: 20151111 Termination date: 20190629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |