CN110967372A - System and method for taking and placing crucible in oxygen bomb - Google Patents
System and method for taking and placing crucible in oxygen bomb Download PDFInfo
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- CN110967372A CN110967372A CN201811151430.8A CN201811151430A CN110967372A CN 110967372 A CN110967372 A CN 110967372A CN 201811151430 A CN201811151430 A CN 201811151430A CN 110967372 A CN110967372 A CN 110967372A
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 263
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 236
- 239000001301 oxygen Substances 0.000 title claims abstract description 236
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 44
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 15
- 238000005070 sampling Methods 0.000 description 15
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses an oxygen bomb inner crucible taking and placing system which comprises a fixing assembly, an oxygen bomb core pulling and placing assembly, a pressing plate assembly and a crucible taking and placing assembly, wherein the fixing assembly is fixed on the oxygen bomb core pulling and placing assembly; the fixing component is used for fixing the oxygen bomb body at a preset position; the oxygen bullet core pulling and placing assembly is used for hanging the oxygen bullet and lifting up and down; the pressure plate assembly comprises a pressure plate and a first lifting unit, wherein the pressure plate is arranged at the movable end of the first lifting unit and used for pressing one side of the crucible support and moving downwards; the crucible taking and placing assembly is used for taking and placing the crucible. The invention also discloses a taking and placing method, which comprises the following steps: s01, fixing the oxygen bomb body at a preset position; s02, hanging the oxygen bullet and lifting up and down to pull out the oxygen bullet core; s03, one side of the crucible support is pressed through the pressing plate, the crucible support moves downwards under the driving of the second lifting unit to avoid an ignition rod on the oxygen bomb core, and then the crucible taking and placing operation is carried out through the crucible taking and placing assembly. The system and the method have the advantages of simple and convenient operation, high automation degree and the like.
Description
Technical Field
The invention mainly relates to the technical field of sample assay, in particular to a system and a method for taking and placing a crucible in an oxygen bomb.
Background
The calorimeter is used for measuring the heat value of various solid and liquid combustible substances, mainly comprises an outer cylinder, an inner cylinder, an oxygen bomb and the like, and the heat value of the combustible substances is measured by burning the combustible substances in the oxygen bomb. To realize the full automation of the heat value test, the automatic pulling and releasing of the oxygen bullet core and the automatic replacement of the crucible are inevitably needed. At present all be the manual work and pull out (perhaps put into) oxygen bullet core from the oxygen bullet body because oxygen bullet internal pressure is 3mpa, and in order to make oxygen bullet sealing performance good, it is airtight, oxygen bullet core and oxygen bullet fit clearance are little, when the oxygen bullet core is pulled out to the manual work, often once hardly pull out, need take oxygen bullet core and rock about and pull out oxygen bullet core, just can pull out oxygen bullet core after trying many times. And at present, before the crucible is replaced, the ignition rod is necessarily dismantled, so that the crucible can be replaced, the operation is complex, and the efficiency is low.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: aiming at the technical problems in the prior art, the invention provides an oxygen bomb inner crucible taking and placing system and method which are simple in structure, simple and convenient to operate and high in automation degree.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
an oxygen bomb inner crucible taking and placing system comprises a fixing assembly, an oxygen bomb core pulling and placing assembly, a pressing plate assembly and a crucible taking and placing assembly; the fixing component is used for fixing the oxygen bomb body at a preset position; the oxygen bullet core pulling and releasing assembly is arranged above a preset position and used for hanging the oxygen bullet head and lifting up and down to pull and release the oxygen bullet core; the pressure plate assembly comprises a pressure plate and a first lifting unit, wherein the pressure plate is arranged at the movable end of the first lifting unit and used for pressing one side of the crucible support and moving downwards so that the crucible can avoid an ignition rod on the oxygen bomb core; the crucible taking and placing assembly is used for taking and placing the crucible on the downward moving crucible support.
As a further improvement of the above technical solution:
the crucible taking and placing assembly comprises a first translation unit, a support and a positioning groove; one end of the support is connected with the movable end of the first translation unit, and the positioning groove is installed at the other end of the support.
The oxygen bullet core pulling and placing assembly comprises a hanging assembly and a second lifting unit, the hanging assembly is installed at the movable end of the second lifting unit, and the hanging assembly is used for hanging an oxygen bullet head and automatically pulling and placing the oxygen bullet core under the driving of the second lifting unit.
The hanging component comprises a hanging plate, wherein a first open slot is formed in the hanging plate and used for being matched with the annular groove of the oxygen bullet head so as to hang and hold the oxygen bullet head.
The fixed subassembly includes the locating plate, be equipped with on the locating plate with oxygen bullet body internal diameter assorted hole, the hole with the opening of oxygen bullet body is corresponding and week side with the up end of oxygen bullet body offsets.
The fixed component further comprises a lower positioning plate, a second open slot is formed in the lower positioning plate and corresponds to the outer diameter of the oxygen bomb body so as to limit the circumferential direction of the oxygen bomb body.
And the oxygen bullet core also comprises a stabilizing component for keeping the water stability of the oxygen bullet core in the hanging and holding process.
The stabilizing assembly comprises a third lifting unit, a mounting bracket and a plurality of positioning columns; the mounting bracket is mounted at the movable end of the third lifting unit, one ends of the positioning columns are mounted on the mounting bracket, and the other ends of the positioning columns are abutted to the cover plate of the oxygen bomb head.
Still compress tightly the subassembly including the oxygen bullet core for compress tightly the oxygen bullet core on the oxygen bullet body before the oxygen bullet core is pulled out so that the oxygen bullet core is pulled out and is put the subassembly and reliably hang the oxygen warhead.
The oxygen bomb core pressing assembly comprises a pressing block and a fourth lifting unit, wherein the pressing block is installed at the movable end of the fourth lifting unit and used for covering the oxygen bomb head and pressing down under the driving of the fourth lifting unit to enable the oxygen bomb core to be pressed on the oxygen bomb body.
The oxygen bullet core pulling and placing assembly and the oxygen bullet core pressing assembly are both located on a bottom plate, and a second translation unit used for conveying oxygen bullets is arranged between the oxygen bullet core pulling and placing assembly and the oxygen bullet core pressing assembly.
The second translation unit comprises a slide rail and a base used for placing oxygen bombs, and the base is slidably arranged on the slide rail.
The invention also discloses a taking and placing method based on the oxygen bomb inner crucible taking and placing system, which comprises the following steps of:
s01, fixing the oxygen bomb body at a preset position through the fixing component;
s02, the oxygen bullet core pulling and releasing component is hung on an oxygen bullet head of an oxygen bullet at a preset position and lifted up and down to pull and release the oxygen bullet core;
s03, after the oxygen bomb core is pulled out of the oxygen bomb body, one side of the crucible support is pressed through the pressing plate, the crucible support is driven to move downwards by the second lifting unit so as to avoid an ignition rod on the oxygen bomb core, and then the crucible taking and placing operation is carried out through the crucible taking and placing assembly.
As a further improvement of the above technical solution:
before step S01, the oxygen bullet core is pressed onto the oxygen bullet body to make the height of the oxygen bullet head within the normal range, so that the oxygen bullet core pulling and placing assembly hangs the oxygen bullet head.
In step S02, the oxygen core is kept horizontal to avoid shaking during the process of pulling out the oxygen core.
Compared with the prior art, the invention has the advantages that:
according to the system for taking and placing the crucible in the oxygen bomb, the oxygen bomb core is automatically pulled and placed through the oxygen bomb core pulling and placing assembly, the crucible support is moved to a proper position through the pressing plate assembly, and the crucible taking and placing assembly is used for taking and placing the crucible on the crucible support; the whole structure is simple, the operation is simple and convenient, and the automation degree is high.
According to the system for taking and placing the crucible in the oxygen bomb, before the oxygen bomb core is pulled out, the oxygen bomb core is firstly pressed in the oxygen bomb body through the oxygen bomb core pressing assembly, so that the oxygen bomb and the subsequent oxygen bomb core pulling and placing assembly are conveniently and accurately positioned.
According to the system for taking and placing the crucible in the oxygen bomb, the oxygen bomb head is hung through the hanging component, and the oxygen bomb core can be automatically pulled and placed through the driving of the second lifting unit, so that the system is simple in structure, simple and convenient to operate and high in automation degree. .
According to the system for taking and placing the oxygen bomb inner crucible, the oxygen bomb core is kept to be stable and qualitative in water in the hanging and holding process through the stabilizing component in the transferring, pulling and placing or transferring process, and shaking is avoided.
According to the system for taking and placing the crucible in the oxygen bomb, the structure of the pressing plate assembly and the structure of the crucible taking and placing assembly are simple, the operation is simple and convenient, and the implementation is easy.
The pick-and-place method of the invention also has the advantages of the system.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural view of the oxygen core pulling and releasing assembly according to the present invention (when the oxygen core is not pulled).
Fig. 3 is a schematic structural view of the oxygen core pulling and releasing assembly according to the present invention (when the oxygen core is pulled out).
FIG. 4 is a cross-sectional view of the mounting plate and securing assembly of the present invention.
FIG. 5 is a schematic diagram of a sampling state according to the present invention.
FIG. 6 is a second schematic diagram of the sampling state of the present invention.
FIG. 7 is a third schematic diagram of a sampling state according to the present invention.
FIG. 8 is a fourth schematic diagram of the sampling state of the present invention.
FIG. 9 is a fifth schematic diagram of the sampling state of the present invention.
FIG. 10 is a sixth schematic view of the sampling state of the present invention.
FIG. 11 is a seventh schematic diagram of the sampling state of the present invention.
FIG. 12 is an eighth schematic diagram of the sampling state of the present invention.
FIG. 13 is a ninth schematic diagram illustrating a sampling state according to the present invention.
FIG. 14 is a diagram illustrating a sampling state according to the present invention.
FIG. 15 is an eleventh schematic diagram illustrating a sampling state according to the present invention.
FIG. 16 is a twelve schematic diagram of the sampling state of the present invention.
FIG. 17 is a thirteen schematic diagram of the sampling state of the present invention.
FIG. 18 is a fourteenth schematic diagram illustrating a sampling state according to the present invention.
FIG. 19 is a fifteen-level diagram of the sampling state of the present invention.
FIG. 20 is a diagram illustrating a sample state of the present invention.
The reference numbers in the figures denote: 1. an oxygen core compression assembly; 101. a compression block; 102. a fourth lifting unit; 2. a second translation unit; 201. a base; 202. a slide rail; 3. a fixing assembly; 301. an upper positioning plate; 302. a lower positioning plate; 4. pulling and placing the component for the oxygen bullet core; 401. hanging and holding the plate; 402. a second lifting unit; 5. a stabilizing assembly; 501. mounting a bracket; 502. a positioning column; 503. a third lifting unit; 6. a platen assembly; 601. pressing a plate; 602. a first lifting unit; 7. a crucible taking and placing assembly; 701. a support; 702. positioning a groove; 703. a first translation unit; 8. oxygen bombs; 801. an oxygen bomb body; 802. an oxygen core; 803. an oxygen bullet; 804. a crucible support bracket; 805. a crucible support; 806. a crucible; 807. an ignition bar.
Detailed Description
The invention is further described below with reference to the figures and the specific embodiments of the description.
As shown in fig. 4, the oxygen bomb 8 for the system for taking and placing the crucible in the oxygen bomb according to the present invention includes: including the oxygen bomb body 801, oxygen bomb core 802 and oxygen bomb cover, the one end opening of oxygen bomb body 801, the oxygen bomb cover is sealed and can dismantle with the opening of oxygen bomb body 801 and link to each other, be used for being fixed in oxygen bomb body 801 with oxygen bomb core 802, hang on the oxygen bomb core 802 and be equipped with crucible support 804, install crucible support 805 on the crucible support 804, install the starting rod 807 on the oxygen bomb core 802, wherein the crucible is held in the palm and is equipped with two cover portions of establishing on 805, the cover is located on two spinal branch poles of crucible support 804 respectively, and can slide from top to bottom along branch, the cover is equipped with the spring on the branch in addition, be used for making crucible support 805 be in operating position (enabling the starting rod normally 807 to insert in the sample of crucible 806) when natural state, and when the stress state, crucible support 805 can slide from top to bottom along branch.
As shown in fig. 1 to 20, the system for taking and placing the crucible in the oxygen bomb of the embodiment comprises a fixing assembly 3, an oxygen bomb core pulling and placing assembly 4, a pressing plate assembly 6 and a crucible taking and placing assembly 7; the fixing component 3 is used for fixing the oxygen bomb body 801 at a preset position (position for pulling out the oxygen bomb core 802); the oxygen bullet core pulling and releasing assembly 4 is arranged above a preset position and used for hanging the oxygen bullet head 803 and lifting up and down to pull and release the oxygen bullet core 802; the pressure plate assembly 6 comprises a pressure plate 601 and a first lifting unit 602 (such as a lifting cylinder), wherein the pressure plate 601 is installed at the movable end of the first lifting unit 602 and is used for pressing one side of the crucible holder 805 and moving downwards to make the crucible 806 avoid the ignition rod 807 on the oxygen bullet core 802; the crucible taking and placing assembly 7 is used for taking and placing the crucible 806 on the downward-moving crucible support 805. According to the system for taking and placing the crucible in the oxygen bomb, the oxygen bomb core 802 is automatically pulled and placed through the oxygen bomb core pulling and placing assembly 4, the crucible support 805 is moved to a proper position through the pressing plate assembly 6, and the crucible taking and placing assembly 7 is used for taking and placing the crucible 806 on the crucible support 805; the whole structure is simple, the operation is simple and convenient, and the automation degree is high.
As shown in fig. 5 to 7, in the present embodiment, an oxygen core pressing assembly 1 is further included for pressing the oxygen core 802 against the oxygen bomb body 801 before the oxygen core 802 is extracted, so that the oxygen core extracting and placing assembly 4 can reliably hang the oxygen bomb head 803. Specifically, the oxygen bullet core pressing assembly 1 includes a pressing block 101 and a fourth lifting unit 102 (such as a lifting cylinder) which are matched with the oxygen bullet head 803, the pressing block 101 is installed at the movable end of the fourth lifting unit 102, and is used for covering the oxygen bullet head 803 and pressing down under the driving of the fourth lifting unit 102 to press the oxygen bullet core 802 against the oxygen bullet body 801, so that the annular groove on the peripheral side of the oxygen bullet head 803 is flush with the subsequent oxygen bullet core pulling and placing assembly 4, thereby facilitating the hanging of the oxygen bullet head 803, and having a simple structure and improving the reliability of hanging and holding the subsequent oxygen bullet head 803.
As shown in fig. 1, in the present embodiment, the oxygen core pulling and placing assembly 4 and the oxygen core pressing assembly 1 are both located on a bottom plate, and the fixing assembly 3 is installed at a predetermined position, wherein a second translation unit 2 for conveying an oxygen bomb 8 is arranged between the oxygen core pulling and placing assembly 4 and the oxygen core pressing assembly 1; specifically, the second translation unit 2 includes a slide rail 202 and a base 201 for placing the oxygen bomb 8, and the base 201 is slidably disposed on the slide rail 202.
As shown in fig. 1 and 4, in the present embodiment, the fixing assembly 3 includes an upper positioning plate 301 and a lower positioning plate 302, the upper positioning plate 301 is provided with a hole matching with the inner diameter of the oxygen bomb body 801, the hole corresponds to the opening of the oxygen bomb body 801, and the peripheral side of the hole abuts against the upper end surface of the oxygen bomb body 801. The lower positioning plate 302 is provided with a second opening groove corresponding to the outer diameter of the oxygen bomb body 801 to limit the oxygen bomb body 801, and in this embodiment, the upper positioning plate 301 has a shape similar to that of the lower positioning plate 302. Wherein the upper fixed plate is used for limiting the oxygen bomb body 801 in the up-down direction, the lower positioning plate 302 is used for limiting the oxygen bomb body 801 in the left-right direction, and the oxygen bomb body 801 is accurately positioned through the matching of the upper positioning plate 301 and the lower positioning plate 302.
As shown in fig. 1 to fig. 3, in the present embodiment, the oxygen core pulling and releasing assembly 4 includes a hanging assembly and a second lifting unit 402, the hanging assembly is installed at the movable end of the second lifting unit 402, and the hanging assembly is used for hanging the oxygen bullet 803 and automatically pulling and releasing the oxygen core 802 under the driving of the second lifting unit 402. The oxygen bullet 803 is hung through the hanging component, and then the oxygen bullet core 802 can be automatically pulled out and placed under the driving of the second lifting unit 402, so that the oxygen bullet core pulling device is simple in structure, simple and convenient to operate and high in automation degree. Specifically, hang and hold subassembly and hold board 401 including hanging, wherein hang and hold board 401 and be the L type (the horizontal plate constitutes with vertical board promptly), the upper end passes through the mounting panel and links to each other with second lift unit 402 (like lift cylinder etc.), then seted up first open slot on the horizontal plate, be used for with the annular groove phase-match of oxygen bullet 803 in order to hang and hold oxygen bullet 803 (the oxygen bullet core compresses tightly subassembly 1 and then makes the annular groove of oxygen bullet 803 and first open slot be located same height), through the annular groove card with oxygen bullet 803 on the horizontal plate promptly, realize hanging and hold, simple structure, hang and hold simple and reliable.
As shown in fig. 10 to 12, in this embodiment, since the oxygen core 802 may shake during the pulling and placing or transferring, a stabilizing member 5 for maintaining the stability of the oxygen core 802 during the hanging process is further provided. Specifically, the stabilizing assembly 5 includes a third lifting unit 503 (such as a lifting cylinder), a mounting bracket 501 and a plurality of positioning posts 502; the mounting bracket 501 is mounted on the movable end of the third lifting unit 503, one end of the positioning posts 502 is mounted on the mounting bracket 501, and the other end of the positioning posts abuts against the cover plate of the oxygen bullet 803, so that the shaking of the oxygen bullet core 802 can be limited, and the reliability can be improved. The third lifting unit 503 is installed above the hanging plate 401, and can be lifted integrally with the lifting of the second lifting unit 402.
As shown in fig. 1, in the present embodiment, the crucible taking and placing assembly 7 includes a first translation unit 703, a bracket 701 and a positioning slot 702; one end of the bracket 701 is connected with the movable end of the first translation unit 703, and the positioning groove 702 is installed at the other end of the bracket 701, so that the structure is simple and the operation is simple and convenient.
The invention also correspondingly discloses a taking and placing method based on the oxygen bomb inner crucible taking and placing system, which comprises the following steps:
s01, fixing the oxygen bomb body 801 at a preset position through the fixing assembly 3;
s02, the oxygen bullet core pulling and releasing component 4 is hung on the oxygen bullet head 803 of the oxygen bullet 8 at the preset position and lifted up and down to pull and release the oxygen bullet core 802;
s03, after the oxygen bomb core 802 is pulled out from the oxygen bomb body 801, the pressing plate 601 presses one side of the crucible holder 805, and the crucible holder moves downward under the driving of the second lifting unit 402 to avoid the ignition rod 807 on the oxygen bomb core 802, and then the crucible 806 is taken and placed by the crucible taking and placing assembly 7.
The pick-and-place method of the present invention is described in detail below with reference to a specific embodiment:
as shown in fig. 5, the second translation unit 2 moves the base 201 to below (initial position) the oxygen cartridge holder assembly 1;
as shown in fig. 6, an oxygen bomb 8 (without oxygen bomb cover) is placed on the base 201;
as shown in fig. 7, the pressing block 101 moves downwards under the driving of the fourth lifting unit 102 to press the oxygen bomb core 802 on the oxygen bomb body 801, so as to solve the problem that the oxygen bomb core 802 is not pressed on the oxygen bomb body 801 in the uncapping process;
as shown in fig. 8, the fourth lifting unit 102 is lifted, and the oxygen core 802 pressing process is completed;
as shown in fig. 9, the second translation unit 2 translates the base 201 to a predetermined position (oxygen core 802 drawing position);
as shown in fig. 10, in the previous step, when the second translation unit 2 translates the base 201 to the predetermined position, the oxygen bomb head 803 is hung on the hanging plate 401, and the fixing assembly 3 automatically positions the oxygen bomb body 801; at this time, the first translation unit 703 of the crucible taking and placing assembly 7 moves the crucible 806 containing the sample on the positioning groove 702 to a certain position;
as shown in fig. 11, at this time, the third lifting unit 503 of the stabilizing assembly 5 descends to press the oxygen core bomb 802 through the positioning column 502;
as shown in fig. 12, the second lifting unit 402 is lifted upwards, and the hanging plate 401 drives the oxygen bomb core 802 to move upwards, so as to be pulled out from the oxygen bomb body 801;
as shown in fig. 13, the platen 601 is moved above one side of the susceptor 805 in preparation for pressing down the susceptor 805;
as shown in fig. 14, the pressing plate 601 is moved down by the first elevating unit 602 to press down the susceptor 805 until the ignition bar 807 is completely located above the susceptor 805;
as shown in fig. 15, the first translation unit 703 translates to directly feed the crucible 806 on the positioning groove 702 onto the susceptor 805;
as shown in fig. 16, the first lifting unit 602 drives the pressing plate 601 to move upwards, so that the susceptor 805 moves upwards, and the sample in the crucible 806 contacts the ignition rod 807;
as shown in fig. 17, the platen 601 is moved out while the first translation unit 703 is moved to the home position;
as shown in fig. 18, the second lifting unit 402 descends to drive the oxygen bomb core 802 to move downwards until the oxygen bomb body 801 is placed;
as shown in fig. 19, the hanging plate 401 is separated from the stabilizing member 5 and the oxygen core 802, and the replacement of the oxygen core 802 and the crucible 806 is completed.
When the oxygen bomb core 802 is pulled out from the oxygen bomb body 801 and the crucible holder 805 is ready to be pressed down (as shown in fig. 12 and 13), the oxygen bomb body 801 is moved to the initial position, as shown in fig. 20; the oxygen bomb body 801 is removed for cleaning, water adding and the like, then is returned to the base 201 at the initial position, and then is moved to a preset position for placing the oxygen bomb core 802.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may be made by those skilled in the art without departing from the principle of the invention.
Claims (15)
1. An oxygen bomb inner crucible taking and placing system is characterized by comprising a fixing component (3), an oxygen bomb core pulling and placing component (4), a pressing plate component (6) and a crucible taking and placing component (7); the fixing component (3) is used for fixing the oxygen bomb body (801) at a preset position; the oxygen bullet core pulling and releasing assembly (4) is arranged above a preset position and used for hanging the oxygen bullet head (803) and lifting up and down to pull and release the oxygen bullet core (802); the pressure plate assembly (6) comprises a pressure plate (601) and a first lifting unit (602), wherein the pressure plate (601) is arranged at the movable end of the first lifting unit (602) and is used for pressing one side of a crucible holder (805) and moving downwards to enable a crucible (806) to avoid an ignition rod (807) on the oxygen bullet core (802); the crucible taking and placing assembly (7) is used for taking and placing the crucible (806) on the crucible support (805) which moves downwards.
2. The system according to claim 1, wherein the crucible taking and placing assembly (7) comprises a first translation unit (703), a support (701) and a positioning slot (702); one end of the support (701) is connected with the movable end of the first translation unit (703), and the positioning groove (702) is installed at the other end of the support (701).
3. The system for taking and placing the crucible in the oxygen bomb as claimed in claim 1 or 2, wherein the oxygen bomb core pulling and releasing assembly (4) comprises a hanging assembly and a second lifting unit (402), the hanging assembly is installed at the movable end of the second lifting unit (402), and the hanging assembly is used for hanging the oxygen bomb head (803) and automatically pulling and releasing the oxygen bomb core (802) under the driving of the second lifting unit (402).
4. The system for taking and placing the crucible in the oxygen bomb as claimed in claim 3, wherein the hanging assembly comprises a hanging plate (401), and the hanging plate (401) is provided with a first open slot for matching with the annular groove of the oxygen bomb head (803) to hang the oxygen bomb head (803).
5. The system for taking and placing the crucible in the oxygen bomb as claimed in claim 1 or 2, wherein the fixing assembly (3) comprises an upper positioning plate (301), and a hole matched with the inner diameter of the oxygen bomb body (801) is formed in the upper positioning plate (301), corresponds to the opening of the oxygen bomb body (801), and is circumferentially abutted against the upper end face of the oxygen bomb body (801).
6. The system for taking and placing the crucible in the oxygen bomb as claimed in claim 5, wherein the fixing assembly (3) further comprises a lower positioning plate (302), a second open slot is formed in the lower positioning plate (302), and the second open slot corresponds to the outer diameter of the oxygen bomb body (801) so as to limit the circumferential direction of the oxygen bomb body (801).
7. The system of claim 1 or 2, further comprising a stabilizing assembly (5) for maintaining the stability of the oxygen bomb core (802) during hanging.
8. The system according to claim 7, wherein the stabilizing assembly (5) comprises a third lifting unit (503), a mounting bracket (501) and a plurality of positioning posts (502); the mounting bracket (501) is mounted at the movable end of the third lifting unit (503), one end of each positioning column (502) is mounted on the mounting bracket (501), and the other end of each positioning column is abutted against the cover plate of the oxygen bullet (803).
9. The system of claim 1 or 2, further comprising an oxygen bomb core pressing assembly (1) for pressing the oxygen bomb core (802) on the oxygen bomb body (801) before the oxygen bomb core (802) is extracted so that the oxygen bomb core extracting and placing assembly (4) can reliably hang the oxygen bomb head (803).
10. The system for taking and placing the crucible in the oxygen bomb as claimed in claim 9, wherein the oxygen bomb core pressing assembly (1) comprises a pressing block (101) and a fourth lifting unit (102), the pressing block (101) is mounted at the movable end of the fourth lifting unit (102) and used for covering the oxygen bomb head (803) and pressing the oxygen bomb core (802) on the oxygen bomb body (801) under the driving of the fourth lifting unit (102).
11. The system for taking and placing the crucible in the oxygen bomb as claimed in claim 10, wherein the oxygen bomb core pulling and placing assembly (4) and the oxygen bomb core pressing assembly (1) are both located on a bottom plate, and a second translation unit (2) for conveying the oxygen bomb is arranged between the oxygen bomb core pulling and placing assembly (4) and the oxygen bomb core pressing assembly (1).
12. The system for taking and placing the crucible in the oxygen bomb as claimed in claim 11, wherein the second translation unit (2) comprises a slide rail (202) and a base (201) for placing the oxygen bomb, and the base (201) is slidably arranged on the slide rail (202).
13. The taking and placing method of the oxygen bomb inner crucible taking and placing system based on any one of claims 1-12, characterized by comprising the following steps:
s01, fixing the oxygen bomb body (801) at a preset position through the fixing assembly (3);
s02, the oxygen bullet core pulling and releasing assembly (4) is hung on an oxygen bullet (803) of an oxygen bullet at a preset position and lifted up and down to pull and release the oxygen bullet core (802);
s03, after the oxygen bomb core is pulled out of the oxygen bomb body (801), one side of the crucible support (805) is pressed through the pressing plate (601), the oxygen bomb core is driven by the second lifting unit (402) to move downwards to avoid an ignition rod (807) on the oxygen bomb core (802), and then the crucible (806) is taken and placed through the crucible taking and placing assembly (7).
14. The method of claim 13, wherein before the step S01, the oxygen bullet core (802) is pressed against the oxygen bullet body (801) to make the height of the oxygen bullet head (803) within a normal range, so that the oxygen bullet core pulling and placing assembly (4) can hang on the oxygen bullet head (803).
15. The pick-and-place method according to claim 13 or 14, wherein in step S02, the oxygen core (802) is maintained horizontal to avoid shaking during the process of picking and placing the oxygen core (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811151430.8A CN110967372A (en) | 2018-09-29 | 2018-09-29 | System and method for taking and placing crucible in oxygen bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811151430.8A CN110967372A (en) | 2018-09-29 | 2018-09-29 | System and method for taking and placing crucible in oxygen bomb |
Publications (1)
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| CN110967372A true CN110967372A (en) | 2020-04-07 |
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| CN201811151430.8A Pending CN110967372A (en) | 2018-09-29 | 2018-09-29 | System and method for taking and placing crucible in oxygen bomb |
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Cited By (1)
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| CN113687089A (en) * | 2021-07-30 | 2021-11-23 | 长沙远光瑞翔科技有限公司 | Intelligent unmanned assay system and intelligent unmanned assay method |
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