CN202460666U - Crucible - Google Patents
Crucible Download PDFInfo
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- CN202460666U CN202460666U CN2011205443760U CN201120544376U CN202460666U CN 202460666 U CN202460666 U CN 202460666U CN 2011205443760 U CN2011205443760 U CN 2011205443760U CN 201120544376 U CN201120544376 U CN 201120544376U CN 202460666 U CN202460666 U CN 202460666U
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- crucible
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- clamping
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Abstract
The utility model discloses a crucible, which comprises a crucible body, wherein at least two limiting bodies which are distributed along the axial direction of the crucible body are arranged on the crucible body. According to the crucible, the limiting bodies are arranged on the crucible body to ensure that a mechanical claw can limit the crucible body through one limiting body and clamp the crucible, and the other limiting body can be used as a limiting part for clamping the crucible on a setting-out disc. The crucible can be suitable to be horizontally clamped, and the problems of low stability and reliability in the movement process can be solved by the limitation of the two limiting bodies; and sample rejection overturn can be realized, an automatic instrument mechanism can be simplified, the increase of mechanical strength and the reduction in instrument size are facilitated, and the crucible is economic and practical.
Description
Technical field
The utility model relates to coal analysis instrument technical field, particularly a kind of crucible.
Background technology
In the prior art, have the automaticity of a lot of testers increasingly high, after only needing empty crucible put into the appearance dish, the whole of other are accomplished by computer, comprise the fetching and delivering of crucible, move, overturn to abandon kind etc. and all realized automation.In the prior art, to the gripping of crucible, move etc., employing just like Fig. 1, Fig. 2, Fig. 3, several kinds of forms such as shown in Figure 4.
Wherein, Shown in Figure 1 for directly lifting crucible, if this mode of Fig. 1 is lifted bar 2 centers and there is deviation in crucible 1 center, be easy to generate and tilt and drop; And in the motion process of crucible 1; Stationarity to motion requires height, and slight rocking very easily causes crucible 1 to rock and turn over crucible, and possibly bring other fault.
Shown in Fig. 2 is the mode of a kind of clamping up and down (vertical clamping) crucible, and crucible is flat.Compare with the mode of directly lifting crucible shown in Fig. 1, what cause though can prevent crucible from rocking turns over crucible, and there is a defective in the mode of lifting.Like Fig. 5 and shown in Figure 6; Through from crucible bottom jack-up crucible 1; Breach 3 steering handle crucible levels along the setting-out dish shift out, and the crucible hole position on the setting-out dish must have breach 3, but gap 3 can bring intensity to weaken or force it to thicken; Particularly in burner, also can make it distortion and increase greatly.
Like Fig. 3 and shown in Figure 4, crucible 1 with lift between the bar 2 do in or outer cooperate centralized positioning, the crucible tail band has recessed or protruding locating surface.Above-mentioned crucible all is at the bottom of crucible, to change, and crucible only has a step or do not have step.This mode just improved the processing request of crucible, and crucible 1 itself is a ceramic member, has increased difficulty and cost for the manufacturing of crucible.Simultaneously crucible need be participated in combustion process, can produce deformation, and can exert an influence to locating surface causes locating bad and bring fault.Foregoing also just the fetching and delivering of crucible 1, in the shift action, is abandoned appearance if overturn, and from present crucible 1, said circumstances all can not be realized.In view of this, the crucible in the existing techniques is difficult to satisfy the requirement that the automation equipment degree improves.Make the mechanism of instrument complicated, volume increases, intensity weakens, reliability reduces, consume the space, or makes the manufacture difficulty increase of crucible itself, raise the cost.
Therefore, how to improve that crucible is fetched and delivered or moving process in stationarity, prevent that the situation that crucible drops from taking place, and becomes the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model provides a kind of crucible, with improve that crucible is fetched and delivered or moving process in stationarity, prevent that the situation that crucible drops from taking place.
For realizing above-mentioned purpose, the utility model provides following technical scheme:
A kind of crucible comprises the crucible body, and said crucible body is provided with the limit body of at least two edge said crucible body axial distribution.
Preferably, in above-mentioned crucible, said limit body is arranged in one week of the outside of said crucible body, or segmentation is arranged on the same cross section of said crucible body.
Preferably, in above-mentioned crucible, said limit body divides multistage to arrange on the same cross section of said crucible body, and on the outer peripheral face of the said crucible body that evenly distributes.
Preferably, in above-mentioned crucible, the cross section of said crucible body is circle or arc.
Can find out from above-mentioned technical scheme; The crucible that the utility model provides; Through at least two limit bodies are set on the crucible body; To guarantee that gripper can carry out clamping to crucible through one of them limit body as spacing, another limit body is as the limiting component of this crucible of clamping on the setting-out dish.The crucible that the utility model provides can be suitable for is satisfied with horizontal clamping; And the spacing ability of passing through two limit bodies solves at the volley stationarity and integrity problem; And can realize abandoning the appearance upset, can simplify robot mechanism, it is long-pending, economic and practical to help increasing mechanism's intensity and reduction printer body.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is for directly lifting the structural representation of crucible in the prior art;
Fig. 2 is the structural representation of vertical clamping crucible in the prior art;
Fig. 3 is the structural representation of lifting for the convex locating surface at the bottom of the crucible in the prior art;
Fig. 4 is the structural representation of lifting for the spill locating surface at the bottom of the crucible in the prior art;
Fig. 5 is that vertical clamping crucible tray is lifted the structure of process sketch map in the prior art;
Fig. 6 is that vertical clamping crucible tray is lifted the plan structure sketch map of process in the prior art;
The sectional structure sketch map of the crucible that Fig. 7 provides for the utility model embodiment;
The structural representation of the crucible that Fig. 8 provides for another embodiment of the utility model;
Fig. 9 is the utility model structural representation of the crucible that provides of an embodiment again;
The structural representation that the crucible limit body that Figure 10 provides for the utility model embodiment distributes;
The structural representation that the crucible limit body that Figure 11 provides for another embodiment of the utility model distributes;
The crucible that Figure 12 provides for the utility model embodiment moves kind structural representation of system's mobile crucible;
The crucible that Figure 13 provides for the utility model embodiment moves kind vertical view of system's mobile crucible process one;
The crucible that Figure 14 provides for the utility model embodiment moves kind vertical view of system's mobile crucible process two;
The crucible that Figure 15 provides for the utility model embodiment moves kind vertical view of system's mobile crucible process three;
Figure 16 can move the structural representation that does not drop for the utility model arbitrarily through limit body.
The specific embodiment
The utility model discloses a kind of crucible and move kind system and crucible thereof, with improve that crucible is fetched and delivered or moving process in stationarity, prevent that the situation that crucible drops from taking place.
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 7, the sectional structure sketch map of the crucible that Fig. 7 provides for the utility model embodiment.
The crucible that the utility model embodiment provides; Comprise crucible body 4; Wherein, Crucible body 4 is provided with at least two limit bodies 5 along crucible body 4 axial distribution, and the limit body that wherein is positioned at the top is spacing as gripper clamping crucible, and the limit body that is positioned at the bottom is as being connected to spacing on the setting-out dish.
The crucible that the utility model provides; Through at least two limit bodies 5 are set on crucible body 4; To guarantee that gripper can carry out clamping to crucible through one of them limit body 5 as spacing, another limit body is as the limiting component of this crucible of clamping on the setting-out dish.The crucible that the utility model provides can be suitable for is satisfied with horizontal clamping; And the spacing ability of passing through two limit bodies 5 solves at the volley stationarity and integrity problem; And can realize abandoning the appearance upset, can simplify robot mechanism, it is long-pending, economic and practical to help increasing mechanism's intensity and reduction printer body.
The position further optimization technique scheme; Guarantee that gripper can be clamped between two adjacent limit bodies 5; Can the spacing between at least two adjacent limit bodies 5 be designed to be not less than the width of the gripper that is used for the clamping crucible, to guarantee that gripper can be clamped between two limit bodies 5; Also can the limit body greater than being positioned at the bottom that prolong the design of hem width degree of the limit body that is positioned at the top in two adjacent limit bodies 5 be prolonged the width on limit; Like this in the spacing of two limit bodies during less than the gripper width; Can realize the purpose of clamping crucible equally, so the utility model does not limit to the spacing between adjacent two limit bodies 5.
See also Figure 10 and Figure 11, the structural representation that the crucible limit body that Figure 10 provides for the utility model embodiment distributes; The structural representation that the crucible limit body that Figure 11 provides for another embodiment of the utility model distributes.
In the present embodiment, limit body 5 is arranged in one week of the outside of crucible body 4, or segmentation is arranged on the same cross section of crucible body 4.Be that limit body 5 can be a continuous week, also can be and on same cross section, divide multistage to arrange that as long as can block gripper, the utility model does not limit the concrete structure of limit body 5.Limit body 5 is an integral structure with crucible body 4 in the present embodiment, also can be the split-type structural that is arranged on crucible body 4 peripheries.
Shown in figure 10; In the present embodiment; Limit body 5 divides multistage to arrange on the same cross section of crucible body 4, and on the outer peripheral face of the crucible body 4 that evenly distributes, and in the same cross section of the outer peripheral face of crucible body 4 multistage limit body 5 is set; The manufacturing cost of crucible body 4 not only can be reduced, and the gripper clamping stability can be guaranteed.
See also Fig. 8 and Fig. 9, the structural representation of the crucible that Fig. 8 provides for another embodiment of the utility model; Fig. 9 is the utility model structural representation of the crucible that provides of an embodiment again.
In the present embodiment, the cross section of crucible body 4 is circle or arc, and the utility model does not limit the concrete shape of crucible body 4.
The utility model can be suitable for that to be satisfied with horizontal clamping convenient, has satisfied the demanding instrument of automaticity is used, and need not increase mechanism, can not weaken mechanical strength, the reduction printer body is long-pending.The utility model has solved crucible stationarity, reliability at the volley, has realized the irrealizable kind turn over function of abandoning of former crucible.
See also Figure 12-Figure 16, the crucible that Figure 12 provides for the utility model embodiment moves kind structural representation of system's mobile crucible; The crucible that Figure 13 provides for the utility model embodiment moves kind vertical view of system's mobile crucible process one; The crucible that Figure 14 provides for the utility model embodiment moves kind vertical view of system's mobile crucible process two; The crucible that Figure 15 provides for the utility model embodiment moves kind vertical view of system's mobile crucible process three; Figure 16 can move the structural representation that does not drop for the utility model arbitrarily through limit body.
The crucible that the utility model embodiment provides moves a kind system; Comprise the setting-out dish 6 that is used to place crucible 1; It is characterized in that crucible 1 is the as above disclosed crucible of embodiment, crucible moves kind system and also comprises elevating mechanism 9, lifting drive 10, crucible clamping manipulator 7 and robotic drive 8.
Wherein, the top of elevating mechanism 9 is provided with hoistable platform, and elevating mechanism 9 can drive hoistable platform and do the action of rising and descending.Being used to drive the lifting drive 10 that elevating mechanism 9 goes up and down links to each other with elevating mechanism 9.Crucible clamping manipulator 7 is arranged on the hoistable platform, and crucible clamping manipulator 7 comprises the gripper of two relative motions, and two grippers are located between two limit bodies 5 of crucible 1.The robotic drive 8 that is used to drive crucible clamping manipulator 7 clamping crucibles 1 is arranged at hoistable platform.
Crucible body 4 can steadily be positioned on the plane of setting-out dish 6 through limit body 5, and instrument send when getting crucible 1 simultaneously, links to each other through the gripper of limit body 5 with crucible clamping manipulator 7, realizes horizontal clamping.The implementation procedure of crucible 1 horizontal clamping: shown in figure 13, gripper gets into the centre of two limit bodies 5 on the crucible 1 on the crucible clamping manipulator 7; Shown in figure 14, gripper is under the effect of robotic drive 8, and two grippers close up to the center simultaneously, as two hands, hold crucible 1; Shown in figure 15, crucible clamping manipulator 7 is done ascending motion through elevating mechanism 9 drives under the effect of lifting drive 10.Limit body 5 on the crucible 1 places on the plane of gripper at this moment, and motion together.If be transported to crucible 1 on the setting-out dish 6 from other place, its process and above-mentioned be contrary.And for example shown in Figure 16, with after manipulator links to each other, can make any action all can not occur dropping situation of crucible through limit body 5 with motion.
In the utility model one specific embodiment, elevating mechanism 9 specifically comprises slide rail and gear & rack structure, and gear & rack structure comprises pitch wheel and tooth bar.Wherein, gear is arranged on the output shaft of lifting drive 10, and tooth bar slidably is arranged on the slide rail, and hoistable platform is arranged at the top of tooth bar.Lifting drive 10 can be lifting motor, rotates through this lifting drive 10, and driven gear rotates, because the wheel and rack engagement promotes tooth bar then and slides along slide rail, promote hoistable platform with realization, and the parts on the hoistable platform moves up and down.
In another specific embodiment of the utility model, elevating mechanism 9 also can be screw mechanism, and screw mechanism comprises the leading screw and the feed screw nut of threaded engagement.Leading screw links to each other with the output shaft of lifting drive 10, links to each other with hoistable platform along the axially movable feed screw nut of leading screw.Lifting drive 10 can be lifting motor, rotates through this lifting drive 10, drives leading screw and rotates, and under the rotation of leading screw, feed screw nut circumferentially moves up and down along leading screw, promotes hoistable platform with realization, and the parts on the hoistable platform move up and down.
In the utility model one specific embodiment, crucible clamping manipulator 7 comprises two grippers, and an end of two grippers all is articulated in hoistable platform, and the other end can be done relative closing motion.Robotic drive 8 comprises drive motors, driving member and guide.The output fixed conveyor part of drive motors, the interlock of driving member action-oriented spare, guide drive gripper is done and is closed, closes action.
In the present embodiment, guide slidably is arranged on the hoistable platform, and driving member is positioned at the draw-in groove of guide, and driving member is cam or eccentric wheel; All be hinged with connecting rod on two grippers, two connecting rods all link to each other with pushing block, and pushing block links to each other with guide.All be hinged with connecting rod on two grippers, two connecting rods all link to each other with pushing block, and said pushing block links to each other with said guide.
Through robotic drive 8 output rotational powers, and drive cam or eccentric wheel rotation, in cam or eccentric wheel rotated process, promote guide and on hoistable platform, slide.Because guide links to each other with pushing block, pushing block is followed guide and is moved then, and pushing block is in the process that moves, and the drivening rod rotation in the rotation process of connecting rod, drives two grippers and does and close, close action.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. a crucible comprises crucible body (4), it is characterized in that, said crucible body (4) is provided with the limit body (5) of at least two said crucible bodies in edge (4) axial distribution.
2. crucible according to claim 1 is characterized in that, said limit body (5) is arranged in one week of the outside of said crucible body (4), or segmentation is arranged on the same cross section of said crucible body (4).
3. crucible according to claim 2 is characterized in that, said limit body (5) divides multistage to arrange on the same cross section of said crucible body (4), and on the outer peripheral face of the said crucible body (4) that evenly distributes.
4. crucible according to claim 1 is characterized in that, the cross section of said crucible body (4) is circle or arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205443760U CN202460666U (en) | 2011-12-22 | 2011-12-22 | Crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205443760U CN202460666U (en) | 2011-12-22 | 2011-12-22 | Crucible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202460666U true CN202460666U (en) | 2012-10-03 |
Family
ID=46908866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205443760U Expired - Fee Related CN202460666U (en) | 2011-12-22 | 2011-12-22 | Crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202460666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489353A (en) * | 2011-12-22 | 2012-06-13 | 长沙开元仪器股份有限公司 | Crucible |
| CN108409113A (en) * | 2018-04-12 | 2018-08-17 | 南通市国光光学玻璃有限公司 | A kind of equipment for optical glass cast |
-
2011
- 2011-12-22 CN CN2011205443760U patent/CN202460666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489353A (en) * | 2011-12-22 | 2012-06-13 | 长沙开元仪器股份有限公司 | Crucible |
| CN108409113A (en) * | 2018-04-12 | 2018-08-17 | 南通市国光光学玻璃有限公司 | A kind of equipment for optical glass cast |
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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: 20121003 Termination date: 20181222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |