CN109556492A - The measurement cubing of ring fire cover in a kind of burner for gas kitchen range - Google Patents
The measurement cubing of ring fire cover in a kind of burner for gas kitchen range Download PDFInfo
- Publication number
- CN109556492A CN109556492A CN201710891524.8A CN201710891524A CN109556492A CN 109556492 A CN109556492 A CN 109556492A CN 201710891524 A CN201710891524 A CN 201710891524A CN 109556492 A CN109556492 A CN 109556492A
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- CN
- China
- Prior art keywords
- pilot sleeve
- fire cover
- ring fire
- hole
- interior ring
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
Abstract
The present invention relates to a kind of measurement cubings of the interior ring fire cover of burner for gas stove, including the workbench with table top, it further include the stand being arranged on table top, datum level and measurement component, measuring component includes measuring rod and pilot sleeve, along being mounted in above-mentioned stand with datum level vertical direction, which is plugged in the pilot sleeve and can move back and forth along pilot sleeve length direction the pilot sleeve.Compared with prior art, the present invention passes through inner top surface of the measuring rod respectively with ring fire cover in datum level and inspection, in the case where pilot sleeve position is constant, measuring rod can obtain two different readings relative to pilot sleeve, and the difference of two readings is that the end cap of interior ring fire cover is located at the thickness of inside.As it can be seen that the end cap that the present invention can effectively measure interior ring fire cover is located at the thickness of inside, the product qualification rate of interior ring fire cover greatly ensure that.
Description
Technical field
The present invention relates to a kind of measurement cubings of ring fire cover in gas-cooker field more particularly to burner for gas kitchen range.
Background technique
Burner for gas kitchen range generally comprises interior ring fire cover and external ring fire cover, and structure such as Fig. 9 of existing interior ring fire cover~
Shown in 11.By Fig. 9, Figure 10 and Figure 11 as it can be seen that interior ring fire cover on the market generally comprises tubular fire cover ontology 7, the fire cover at present
Fire output hole 74 is offered on the side wall of ontology 7,71 envelope of top cover has end cap 71, circumferentially offers annular groove on the side of end cap 71
72, the side of end cap 71 is extended with umbrella 73, offers fire output hole on the side wall of the fire cover ontology 7 opposite with umbrella 73
74, the locating convex block 76 axially extended is convexly equipped on the inner wall of fire cover ontology 7, and the locating convex block 76 is for the furnace with burner
Head positioning.Above-mentioned end cap 71 is located at thickness (i.e. the thickness of 72 inside of annular groove, as shown in a in Figure 11) internal ring fire cover of inside
Quality has larger impact, if too thin, the internal structure of interior ring fire cover can be made insecure, be easy in assembling process it is damaged or
Firmly being affectedly bashful is easy to cause fire cover to deform, while excessively thin being also easy to cause user experience bad.As it can be seen that end cap is located inside
The internal ring fire cover of thickness value (i.e. a value) processing and manufacturing it is particularly significant, but existing measuring tool, such as ruler, slide calliper rule are all
The thickness being unable to measure at this, therefore be badly in need of developing a kind of measurement cubing that can effectively measure thickness herein.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of can effectively measure interior ring fire cover for the prior art
End cap 71 is located at the measurement cubing of the interior ring fire cover of burner for gas stove of the thickness of inside.
The technical scheme of the invention to solve the technical problem is: a kind of interior ring fire cover of burner for gas stove
Measure cubing, including the workbench with table top, which is characterized in that further include the stand being arranged on table top, datum level and
Component is measured, wherein above-mentioned stand is fixed on table top, said reference face can be with the first slot edge of the annular groove of interior ring fire cover to be measured
It is aligned or offsets, first slot is along the fire output hole close to interior ring fire cover；Above-mentioned measurement component includes measuring rod and pilot sleeve, is somebody's turn to do
Pilot sleeve with datum level vertical direction along being mounted in above-mentioned stand, which is plugged in the pilot sleeve and energy edge is led
Move back and forth to length sleeve direction；The both ends of above-mentioned measuring rod are respectively exposed to the corresponding end of pilot sleeve, and are at least surveying
Graduation mark is provided in the first end of gauge rod, and its second end can offset with datum level；The first end of above-mentioned measuring rod can be opposite
It is mobile in the first end of pilot sleeve, and the end of the first end of pilot sleeve is along flat with the graduation mark in the first end of measuring rod
Row, and the second end of above-mentioned measuring rod can be inserted into inside interior ring fire cover and offset with the end cap of interior ring fire cover.
Preferably, the first end axial limiting of the pilot sleeve be provided in stand, in second end can make this
Two ends are radially positioned in the positioning region in interior ring fire cover to be measured.By being axially and radially located to pilot sleeve, so that surveying
Gauge rod has same reference in moving process, to guarantee the accuracy of measurement result.
Further, it is preferable that the second end of the pilot sleeve circumferentially extends outwardly and forms bulge loop, opens on the bulge loop
Equipped with extending along pilot sleeve length direction and the groove of both ends open, the groove are above-mentioned positioning region, and the groove with it is interior
Locating convex block in ring fire cover matches.
Preferably, the pilot sleeve is mounted in stand by connection structure, which includes and above-mentioned base
Quasi- face connecting rod disposed in parallel and link block, one end of the connecting rod are fixed in stand, and the other end is threaded through on link block,
The link block can move back and forth along connecting rod and be locked by wing nut；Edge and datum level Vertical Square are offered on the link block
To the through-hole of extension, the pilot sleeve is plugged in the through hole, and the diameter of the first end of pilot sleeve is greater than the through-hole
Diameter but pilot sleeve axial limiting are on link block.So as to by adjusting measuring rod along connecting rod mobile link block
With position of the pilot sleeve on datum level direction, and pilot sleeve can along with datum level vertical direction far from datum level, from
And facilitate the loading of interior ring fire cover to be measured.
Further, the sliding plane that pilot sleeve can be made mobile relative to through-hole is provided between the through-hole and pilot sleeve
Structure.So as to more easily adjust pilot sleeve along with datum level vertical direction.
Preferably, the Sliding Structures include the sliding slot that is provided with along pilot sleeve length direction on pilot sleeve side wall and
Draw runner of the projection in through hole wall, the draw runner match with sliding slot.
The accuracy of fire output hole and umbrella setting position has an important influence on the ignition performance of internal ring fire cover, excellent
Selection of land is additionally provided with inspection component on the table top, which includes the fixed station being fixed on table top and inspection frame, should
Inspection frame is arranged on fixed station, and has umbrella positioning port and fire hole inspection mouth on the inspection frame, umbrella positioning
Plane where mouth and fire hole inspection mouth is mutually perpendicular to, and the umbrella phase of the umbrella positioning port and interior ring fire cover to be checked
Match, which can be opposite with fire hole.
Preferably, being provided between the fixing seat and inspection frame can be such that the inspection frame moves back and forth relative to fixing seat
Mobile mechanism, the mobile mechanism include along the slideway extended with datum level parallel direction；The inspection frame includes orthogonal
First block and the second block, first block are inlaid in above-mentioned slideway and can move back and forth relative to slideway, and this first piece
One end that body is connect with the second block offers above-mentioned umbrella positioning port, and the corresponding position of second block offer it is above-mentioned
7 inspection mouth of fire hole.In this way can the position easily to above-mentioned umbrella positioning port and fire hole inspection mouth be adjusted, thus
Preferably it is bonded with the corresponding position of interior ring fire cover to be measured.
Preferably, being fixed with standard on the table top, one end of the standard is fixed on table top, and the other end can be inserted
Enter the annular groove of interior ring fire cover to be checked, and the plane that the first slot edge of itself and annular groove offsets is said reference face.
Compared with the prior art, the advantages of the present invention are as follows: the present invention to be provided with datum level and vertical with the datum level
The measuring rod of setting is arranged with outside the measuring rod the relatively-stationary pilot sleeve in position (i.e. as measurement reference), datum level with
The first slot edge of interior ring fire cover to be checked is opposite or offsets.Pass through interior top of the measuring rod respectively with ring fire cover in datum level and inspection in this way
Face, in the case where pilot sleeve position is constant, measuring rod can obtain two different readings, two readings relative to pilot sleeve
Difference be in the end cap of ring fire cover be located at the thickness of inside.As it can be seen that the present invention can effectively measure the end cap position of interior ring fire cover
Thickness in inside greatly ensure that the product qualification rate of interior ring fire cover.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that cubing is measured in the embodiment of the present invention (under measuring state)；
Fig. 2 is the structural schematic diagram of the other direction of Fig. 1；
Fig. 3 is the structural schematic diagram in yet another direction of Fig. 1；
Fig. 4 is cross-sectional view of the Fig. 3 along the direction A-A；
Fig. 5 is the enlarged drawing of I part in Fig. 2；
Fig. 6 is the enlarged drawing of II part in Fig. 4；
Fig. 7 is cross-sectional view of the Fig. 3 along the direction B-B；
Fig. 8 is the partial structurtes exploded view that cubing is measured in the embodiment of the present invention；
Fig. 9 is the structural schematic diagram of interior ring fire cover in the prior art；
Figure 10 is the structural schematic diagram of the other direction of Fig. 9；
Figure 11 is the cross-sectional view of interior ring fire cover in the prior art.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in Fig. 1~8, a kind of measurement cubing of the interior ring fire cover of burner for gas stove, including workbench 1, the work
Platform 1 has table top 11 and four stabilizer blades 13 positioned at 11 lower section of table top.
Stand 2, standard 5 and measurement component 3 are provided on above-mentioned table top 11, wherein stand 2 is vertically fixed on table top
On 11, including riser 21 and the erecting bed 22 being fixed on the inside of riser 21.Said reference part 5 is horizontally set on table top 11, and
One end is fixed on erecting bed 22 by wing nut 43, and the other end can be inserted into the annular groove 72 of interior ring fire cover to be checked, and
The plane that first slot of itself and annular groove 72 offsets along 721 is datum level 50, the first slot along 721 close to interior ring fire cover fire output hole
74.In the present embodiment, which has certain thickness and intensity, can pass through the annular groove 72 of insertion interior ring fire cover to be measured
In and interior ring fire cover is horizontally supported on table top 11.Preferably, the end at the standard 5 insertion 72 that end of annular groove is in circular arc
Shape, so as to preferably match with annular groove 72.
Further, the accuracy that position is arranged in fire output hole 74 and umbrella 73 generates the ignition performance of internal ring fire cover
Great influence, therefore in the present embodiment, inspection component 6 is additionally provided on table top 11, which includes on table top 11
Fixed station 61 and inspection frame 62.Above-mentioned inspection frame 62 is arranged on fixed station 61, and has umbrella positioning on the inspection frame 62
Plane where mouth 623 and fire hole inspection mouth 624, the umbrella positioning port 623 and fire hole inspection mouth 624 is mutually perpendicular to,
And the umbrella 73 of the umbrella positioning port 623 and interior ring fire cover to be checked matches, 624 energy of fire hole inspection mouth and fire hole
75 is opposite.To opposite with fire hole 75 to umbrella 73 be set by umbrella positioning port 623 and fire hole inspection mouth 624
Seated position is observed, and judges whether to comply with standard.
For convenience of being adjusted to the position of above-mentioned umbrella positioning port 623 and fire hole inspection mouth 624, thus preferably
Be bonded with the corresponding position of interior ring fire cover to be measured, be provided between above-mentioned fixed station 61 and inspection frame 62 can make inspection frame 62 relative to
The mobile mechanism moved back and forth before and after fixed station 61, the mobile mechanism include horizontal-extending slideway 611.Above-mentioned inspection frame 62 wraps
Orthogonal first block 621 and the second block 622 are included, which is inlaid in above-mentioned slideway 611 and can be opposite
Move back and forth in slideway 611, one end which connect with the second block 622 offers above-mentioned umbrella positioning port
623, and the corresponding position of the second block 622 offers above-mentioned fire hole inspection mouth 624.In the present embodiment, it is preferable that inspection component
6 and standard 5 be oppositely arranged, so as to preferably support interior ring fire cover to be measured.
Above-mentioned measurement component 3 includes measuring rod 31 and pilot sleeve 32, the vertically positioned installation of pilot sleeve 32
In above-mentioned stand 2, which is plugged in the pilot sleeve 32 and can move back and forth along 32 length direction of pilot sleeve.
The both ends of above-mentioned measuring rod 31 are respectively exposed to the corresponding end of pilot sleeve 32, and at least the first end 311 of measuring rod 31 (i.e.
The upper end of measuring rod 31) on be provided with graduation mark, and its second end 312 (i.e. the lower end of measuring rod 31) can be with 50 phase of datum level
It supports；The first end 311 of above-mentioned measuring rod 31 can (be guide sleeve in the present embodiment relative to the first end 321 of pilot sleeve 32
The upper end of cylinder 32) it is mobile, and the end edge of the first end 321 of pilot sleeve 32 and the graduation mark in the first end 311 of measuring rod 31
In parallel, the second end 312 of above-mentioned measuring rod 31 can be inserted into interior ring fire cover inside to be checked and the inner top surface with interior ring fire cover to be checked
It offsets.
Specifically, above-mentioned pilot sleeve 32 is mounted in stand 2 by connection structure 4, which sets including level
The connecting rod 41 and link block 42 set, above-mentioned connecting rod 41 are spaced two, and one end of each connecting rod 41 is fixed on perpendicular
On plate 21, the other end is threaded through on link block 42, and link block 42 can move back and forth along connecting rod 41 and be locked by wing nut 43
It is fixed, so as to adjust the position of measuring rod 31 and pilot sleeve 32 back and forth in the horizontal direction, thus make it with datum level 50 or to
Ring fire cover is opposite in surveying.Vertically extending through-hole 421 is offered on the link block 42, pilot sleeve 32 is plugged in the through-hole 421
In, and the diameter of the first end 321 of pilot sleeve 32 be greater than the through-hole 421 diameter but 32 axial limiting of pilot sleeve even
It connects on block 42.
Further, it is provided in the second end 322 (being the lower end of pilot sleeve 32 in the present embodiment) of pilot sleeve 32
Positioning region 324, the positioning region 324 can be such that second end 322 is radially positioned in interior ring fire cover to be measured.Specifically, above-mentioned guide sleeve
The second end 322 of cylinder 32 circumferentially extends outwardly and forms bulge loop 325, is offered on the bulge loop 325 along 32 length of pilot sleeve
Direction extends and the groove of both ends open, the groove are above-mentioned positioning region 324, and the convex in the groove and interior ring fire cover
Block 76 matches.
Therefore the pilot sleeve 32 in the present embodiment passes through the axial limiting and second end 322 of first end 321 respectively
Radial positioning and realize limit, not only can guarantee the accuracy of measurement result, but also the pilot sleeve 32 can be relative to above-mentioned
Through-hole 421 moves up, and can be put interior ring fire cover to be measured to facilitate by driving measuring rod 31 move up when moving
(i.e. the interior ring fire cover is placed on standard 5 by annular groove 72 in the present embodiment) is set on measurement position.Preferably, measuring rod 31
The discoid handle 311 of upper end projection, and the radius of the handle 311 is greater than the interior of 32 first end of pilot sleeve, 321 port
Diameter, to measuring rod 31 can be driven to move upwardly together when pilot sleeve 32 moves at handle 311, to facilitate operation.
To enable above-mentioned pilot sleeve 32 preferably to move up and down, it is provided between above-mentioned through-hole 421 and pilot sleeve 32
The slipping mechanism that pilot sleeve 32 can be made to move up and down relative to through-hole 421.In the present embodiment, which includes along guiding
32 length direction of sleeve is provided with the draw runner 412a of the sliding slot 323 on 32 side wall of pilot sleeve and projection on 421 hole wall of through-hole,
Draw runner 412a matches with sliding slot 323.
The course of work of measurement cubing in the present invention is as follows: making the second end 312 and datum level 50 of measuring rod 31 first
It offsets, records the scale value with the end of the first end 321 of pilot sleeve 32 on the graduation mark on the measuring rod 31 being overlapped at this time
A.Then interior ring fire cover to be measured is upside down on table top 11 and is inserted into standard 5 in the annular groove 72 of interior ring fire cover, while making base
Quasi- face 50 and the first slot of annular groove 72 offset along 721.Wing nut 43 is unscrewed, moves link block 42 along connecting rod 41, is driven
The inside ring fire cover of measuring rod 31 is mobile, inside ring fire cover and opposite with the inner top surface of interior ring fire cover in the vertical insertion of measuring rod 31,
Read the difference of the scale value B, B and A with 321 end of first end of pilot sleeve 32 on the graduation mark on the measuring rod 31 being overlapped
The thickness of a in as Fig. 6.
Claims (9)
1. the measurement cubing of the interior ring fire cover of a kind of burner for gas stove, including the workbench (1) with table top (11), feature
It is, further includes the stand (2) being arranged on table top (11), datum level (50) and measurement component (3), wherein above-mentioned stand
(2) it is fixed on table top (11), said reference face (50) can be right along (721) with the first slot of the annular groove (72) of interior ring fire cover to be measured
Together or offset, fire output hole (74) of first slot edge (721) close to interior ring fire cover；
Above-mentioned measurement component (3) includes measuring rod (31) and pilot sleeve (32), the pilot sleeve (32) along and datum level (50)
On above-mentioned stand (2), which is plugged in the pilot sleeve (32) and can be along guiding vertical direction location and installation
Sleeve (32) length direction moves back and forth；
The both ends of above-mentioned measuring rod (31) are respectively exposed to the corresponding end of pilot sleeve (32), and at least the of measuring rod (31)
One end is provided with graduation mark on (311), and its second end (312) can offset with datum level (50)；
The first end (311) of above-mentioned measuring rod (31) can be mobile relative to the first end (321) of pilot sleeve (32), and guide sleeve
The end edge of the first end (321) of cylinder (32) is parallel with the graduation mark in the first end (311) of measuring rod (31), and above-mentioned measuring rod
(31) second end (312) can be inserted into inside interior ring fire cover to be checked and offset with the inner top surface of interior ring fire cover to be checked.
2. measurement cubing as described in claim 1, which is characterized in that the first end (321) of the pilot sleeve (32) is axial
Limit is on above-mentioned stand (2), and being provided in second end (322) can make the second end (322) be radially positioned in inner ring to be measured
Positioning region (324) in fire cover.
3. measurement cubing as claimed in claim 2, which is characterized in that the second end (322) of the pilot sleeve (32) is along week
Bulge loop (325) are formed to extending outwardly, offers and extends along pilot sleeve (32) length direction and both ends on the bulge loop (325)
The groove of opening, the groove are above-mentioned positioning region (324), and the groove and locating convex block (76) phase in interior ring fire cover
Match.
4. measurement cubing as claimed in claim 2, which is characterized in that the pilot sleeve (32) is pacified by connection structure (4)
On stand (2), which includes and said reference face (50) connecting rod disposed in parallel (41) and link block
(42), one end of the connecting rod (41) is fixed on stand (2), and the other end is threaded through on link block (42), the link block (42)
It can move back and forth along connecting rod (41) and be locked by wing nut (43)；
It is offered on the link block (42) along the through-hole (421) extended with datum level (50) vertical direction, the pilot sleeve
(32) it is plugged in the through-hole (421), and the diameter of the first end (321) of pilot sleeve (32) is greater than the straight of the through-hole (421)
Diameter and make pilot sleeve (32) axial limiting on link block (42).
5. measurement cubing as claimed in claim 4, which is characterized in that set between the through-hole (421) and pilot sleeve (32)
It is equipped with the slipping mechanism that pilot sleeve (32) can be made mobile relative to through-hole (421).
6. measurement cubing as claimed in claim 5, which is characterized in that the Sliding Structures include along pilot sleeve (32) length
Direction is provided with the draw runner (421a) of the sliding slot (323) on pilot sleeve (32) side wall and projection on through-hole (421) hole wall, should
Draw runner (421a) can be embedded in sliding slot (323) and (323) are mobile along the chute.
7. measurement cubing as described in claim 1, which is characterized in that inspection component (6) are additionally provided on the table top (11),
The inspection component (6) includes the fixed station (61) and inspection frame (62) being fixed on table top (11), and the inspection frame (62) setting exists
On fixed station (61), and there is umbrella positioning port (623) and fire hole inspection mouth (624), the protection on the inspection frame (62)
Plane where umbrella positioning port (623) and fire hole inspection mouth (624) is mutually perpendicular to, and the umbrella positioning port (623) with to
The umbrella (73) of ring fire cover matches in examining, which can be opposite with fire hole (75).
8. measurement cubing as claimed in claim 7, which is characterized in that be arranged between the fixed station (61) and inspection frame (62)
There is the mobile mechanism that inspection frame (62) can be made to move back and forth relative to fixed station (61), which includes edge and datum level
(50) slideway (611) that parallel direction extends；
The inspection frame (62) includes orthogonal first block (621) and the second block (622), first block (621)
It is inlaid in above-mentioned slideway (611) and can move back and forth relative to slideway (611), first block (621) and the second block
(622) one end connected offers above-mentioned umbrella positioning port (623), and the corresponding position of second block (622) offers
Above-mentioned fire hole inspection mouth (624).
9. measurement cubing as described in any one of claims 1 to 8, standard (5), the benchmark are fixed on the table top (11)
One end of part (5) is fixed on table top (11), and the other end can be inserted into the annular groove (72) of interior ring fire cover to be checked, and itself and annular groove
(72) the first slot is said reference face (50) along the plane that (721) offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710891524.8A CN109556492B (en) | 2017-09-27 | 2017-09-27 | Measuring and checking tool for inner ring fire cover of combustor for gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710891524.8A CN109556492B (en) | 2017-09-27 | 2017-09-27 | Measuring and checking tool for inner ring fire cover of combustor for gas stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109556492A true CN109556492A (en) | 2019-04-02 |
| CN109556492B CN109556492B (en) | 2020-07-28 |
Family
ID=65864154
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710891524.8A Active CN109556492B (en) | 2017-09-27 | 2017-09-27 | Measuring and checking tool for inner ring fire cover of combustor for gas stove |
Country Status (1)
| Country | Link |
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| CN (1) | CN109556492B (en) |
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|---|---|
| CN109556492B (en) | 2020-07-28 |
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