CN207256046U - The clamping device of platinum crucible - Google Patents
The clamping device of platinum crucible Download PDFInfo
- Publication number
- CN207256046U CN207256046U CN201721152139.3U CN201721152139U CN207256046U CN 207256046 U CN207256046 U CN 207256046U CN 201721152139 U CN201721152139 U CN 201721152139U CN 207256046 U CN207256046 U CN 207256046U
- Authority
- CN
- China
- Prior art keywords
- platinum crucible
- stent
- fixed
- groups
- clamping device
- 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
Abstract
The utility model discloses the clamping device of platinum crucible, including stent, the stent is U-shaped structure, spring is connected with the stent, one end of the spring is connected with pressing plate, the upper surface centre position of the pressing plate is fixed with fixed link, both sides are vertically arranged with rack at the top of the fixed link, installing plate is fixed with the stent, the installing plate is rectangular enclosure structure, and top and bottom centre position is equipped with opening, openings of sizes matches with fixed link size, installing plate side side wall is rotatablely equipped with one end of two groups of shafts, and two groups of shafts are located at the both sides of fixed link respectively, the other end of the shaft is provided with gear.In the utility model, convenient and simple platinum crucible can be taken out from heating furnace, device will not cause to damage while stable gripping crucible to crucible, easy to operate, easy to use, and the present apparatus is novel in design, simple in structure, is worthy to be popularized.
Description
Technical field
It the utility model is related to clamping device technical field, more particularly to the clamping device of platinum crucible.
Background technology
Platinum crucible mainly industrially, is made, quality is typically all more than 99%, at present in state with platinum
The platinum product manufacture field such as interior platinum crucible and platinum yellow crucible, what most factory process crucible bottom of a cup used is all grinding tool punching press
Traditional handicraft, crucible peripheral rim portion use welding procedure, and product quality can not be substantially improved；And China Fu Run is adopted always for many years
The platinum product such as platinum crucible and platinum yellow crucible, plate one-pass molding are processed with plate spinning process, outer does not have to welding, product quality
There is very big lifting compared with traditional handicraft, customers' approval degree is very high.
Platinum crucible fusing point is 1773.5 DEG C, and temperature in use highest may not exceed 1200 DEG C, cannot directly be added on naked light
Heat, it is necessary to which the platinum crucible of high temperature is taken out from heating furnace after using platinum crucible, currently without suitable gripping platinum
The clamping device of crucible, although and other clamping device can take out crucible, general clamping device is not resistant to height
Temperature, and firmly control it is improper crucible tongs can be deformed, damage crucible.
The content of the invention
The purpose of this utility model is and the clamping of the platinum crucible proposed in order to solve shortcoming existing in the prior art
Device.
To achieve these goals, the utility model employs following technical solution：
The clamping device of platinum crucible, including stent, the stent are U-shaped structure, are connected with spring on the stent, institute
The one end for stating spring is connected with pressing plate, and the upper surface centre position of the pressing plate is fixed with fixed link, the fixed link top
Portion both sides are vertically arranged with rack, and installing plate is fixed with the stent, and the installing plate is rectangular enclosure structure,
And top and bottom centre position is equipped with opening, openings of sizes matches with fixed link size, installing plate side side wall
One end of two groups of shafts is rotatablely equipped with, and two groups of shafts are located at the both sides of fixed link, the other end installation of the shaft respectively
There is gear, side of the gear away from shaft is mounted on fixed block described in two groups, and connecting rod is hinged with the fixed block, described
Both sides are arranged with sliding slot along its length at the top of installing plate, and rectangular aperture, two groups of institutes are equipped with the top and bottom of the sliding slot
State and sliding block is movably installed with sliding slot, the slider bottom is hinged with the one end of connecting rod away from fixed block, the top of the sliding block
Portion is installed with clamping plate, and the mutually close side roof part of clamping plate described in two groups is installed with fixture block.
Preferably, the sliding block is decussate texture.
Preferably, the fixture block is arcuate structure, and arc opening matches with platinum crucible size.
Preferably, the mutually close side of fixture block described in two groups is equipped with anti-skid chequer.
Preferably, the clamping plate and fixture block have been just to be made by Cr-Mo.
Compared with prior art, the beneficial effects of the utility model are：, can be convenient and simple by platinum in the utility model
Golden crucible takes out from heating furnace, and this clamping device is set exclusively for gripping crucible, can be adapted to the size of crucible, device exists
Crucible will not be caused to damage while stable gripping crucible, operating personnel only need to press pressing plate, it is possible to platinum
Crucible is gripped, easy to operate, easy to use, and the present apparatus is novel in design, simple in structure, is worthy to be popularized.
Brief description of the drawings
Fig. 1 be the utility model proposes platinum crucible clamping device structure diagram；
Fig. 2 be the utility model proposes platinum crucible clamping device sliding slot top view；
Fig. 3 be the utility model proposes platinum crucible clamping device sliding slot sectional view.
In figure：1 stent, 2 springs, 3 pressing plate, 4 fixed links, 5 racks, 6 installing plates, 7 shafts, 8 gears, 9 fixed blocks, 10
Connecting rod, 11 sliding slots, 12 sliding blocks, 13 clamping plates, 14 fixture blocks.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-3, the clamping device of platinum crucible, including stent 1, stent 1 are U-shaped structure, and bullet is connected with stent 1
Spring 2, one end of spring 2 are connected with pressing plate 3, and the upper surface centre position of pressing plate 3 is fixed with fixed link 4, the top of fixed link 4
Both sides are vertically arranged with rack 5, are fixed with installing plate 6 on stent 1, and installing plate 6 is rectangular enclosure structure, and top
Opening is equipped with bottom centre position, openings of sizes matches with 4 size of fixed link, 6 side side wall rotational installation of installing plate
There is one end of two groups of shafts 7, and two groups of shafts 7 are located at the both sides of fixed link 4 respectively, the other end of shaft 7 is provided with gear 8,
Side of the two groups of teeth wheel 8 away from shaft 7 is mounted on fixed block 9, and connecting rod 10, the top of installing plate 6 two are hinged with fixed block 9
Side is arranged with sliding slot 11 along its length, and the top and bottom of sliding slot 11 are equipped with rectangular aperture, activity peace in two groups of sliding slots 11
Equipped with sliding block 12,12 bottom of sliding block is hinged with the one end of connecting rod 10 away from fixed block 9, and sliding block 12 is decussate texture, sliding block
12 top is installed with clamping plate 13, and the mutually close side roof part of two groups of clamping plates 13 is installed with fixture block 14, fixture block 14
For arcuate structure, and arc opening matches with platinum crucible size, and the mutually close side of two groups of fixture blocks 14 is equipped with anti-skid chequer, folder
Plate 13 and fixture block 14 have been just to be made by Cr-Mo, in the utility model, can it is convenient and simple by platinum crucible from heating furnace
Take out, and this clamping device is set exclusively for gripping crucible, can be adapted to the size of crucible, device is in stable gripping crucible
Crucible will not be caused to damage at the same time, operating personnel only need to press pressing plate 3, it is possible to platinum crucible is gripped, is grasped
Make simple, easy to use, present apparatus modern design, it is simple in structure, it is worthy to be popularized.
Operation principle：When needing to grip crucible, pressing plate 3 is pressed first, pressing plate 3 drives fixed link 4 to move down,
Rack 5 in fixed link 4 is rotated with moving gear 8, and the rotation of gear 8 makes connecting rod 10 pull sliding block 12, makes sliding block 12 in sliding slot
Moved in 11, then sliding block 12 drives two groups of clamping plates 13 close to each other, can be gripped crucible by fixture block 14, on clamping plate 14
Anti-skid chequer can prevent crucible from dropping during gripping, it is simple and safe.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. the clamping device of platinum crucible, including stent（1）, it is characterised in that the stent（1）For U-shaped structure, the stent
（1）On be connected with spring（2）, the spring（2）One end be connected with pressing plate（3）, the pressing plate（3）Upper surface among
Position is fixed with fixed link（4）, the fixed link（4）Top both sides are vertically arranged with rack（5）, the stent
（1）On be fixed with installing plate（6）, the installing plate（6）For rectangular enclosure structure, and top and bottom centre position is equipped with out
Mouthful, openings of sizes and fixed link（4）Size matches, the installing plate（6）Side side wall is rotatablely equipped with two groups of shafts（7）'s
One end, and two groups of shafts（7）It is located at fixed link respectively（4）Both sides, the shaft（7）The other end gear is installed（8）, two
The group gear（8）Away from shaft（7）Side be mounted on fixed block（9）, the fixed block（9）On be hinged with connecting rod
（10）, the installing plate（6）Top both sides are arranged with sliding slot along its length（11）, the sliding slot（11）Top and bottom are equal
Equipped with rectangular aperture, sliding slot described in two groups（11）Inside it is movably installed with sliding block（12）, the sliding block（12）Bottom is hinged with connection
Bar（10）Away from fixed block（9）One end, the sliding block（12）Top be installed with clamping plate（13）, clamping plate described in two groups
（13）A mutually close side roof part is installed with fixture block（14）.
2. the clamping device of platinum crucible according to claim 1, it is characterised in that the sliding block（12）For cross knot
Structure.
3. the clamping device of platinum crucible according to claim 1, it is characterised in that the fixture block（14）For arc knot
Structure, and arc opening matches with platinum crucible size.
4. the clamping device of platinum crucible according to claim 1, it is characterised in that fixture block described in two groups（14）It is mutually close
Side be equipped with anti-skid chequer.
5. the clamping device of platinum crucible according to claim 1, it is characterised in that the clamping plate（13）And fixture block（14）
It has been just to be made by Cr-Mo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152139.3U CN207256046U (en) | 2017-09-11 | 2017-09-11 | The clamping device of platinum crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152139.3U CN207256046U (en) | 2017-09-11 | 2017-09-11 | The clamping device of platinum crucible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207256046U true CN207256046U (en) | 2018-04-20 |
Family
ID=61921014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721152139.3U Expired - Fee Related CN207256046U (en) | 2017-09-11 | 2017-09-11 | The clamping device of platinum crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207256046U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672352A (en) * | 2019-10-18 | 2020-01-10 | 邓范倩 | Fixing device convenient to rock sample |
| CN111318533A (en) * | 2020-03-03 | 2020-06-23 | 绍兴市高砚智生物科技有限公司 | Test tube cleaning equipment for biotechnology of two-sided centre gripping and automatic change test tube |
| CN112275345A (en) * | 2020-10-31 | 2021-01-29 | 张晓东 | Net type combined beaker bracket and beaker moving device |
-
2017
- 2017-09-11 CN CN201721152139.3U patent/CN207256046U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672352A (en) * | 2019-10-18 | 2020-01-10 | 邓范倩 | Fixing device convenient to rock sample |
| CN110672352B (en) * | 2019-10-18 | 2022-02-11 | 王建学 | Fixing device convenient to rock sample |
| CN111318533A (en) * | 2020-03-03 | 2020-06-23 | 绍兴市高砚智生物科技有限公司 | Test tube cleaning equipment for biotechnology of two-sided centre gripping and automatic change test tube |
| CN112275345A (en) * | 2020-10-31 | 2021-01-29 | 张晓东 | Net type combined beaker bracket and beaker moving device |
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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: 20180420 Termination date: 20180911 |