CN107350993A - A kind of equidistant surface inner-cavity structure part positioner - Google Patents
A kind of equidistant surface inner-cavity structure part positioner Download PDFInfo
- Publication number
- CN107350993A CN107350993A CN201710735394.9A CN201710735394A CN107350993A CN 107350993 A CN107350993 A CN 107350993A CN 201710735394 A CN201710735394 A CN 201710735394A CN 107350993 A CN107350993 A CN 107350993A
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- pair
- connecting plate
- left end
- cavity structure
- structure part
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- 210000003127 knee Anatomy 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The present invention discloses a kind of assembling preferable equidistant surface inner-cavity structure part positioner of quality,Under the diameter and equidistant surface inner-cavity structure part of each positioning cylinder,The distance between top-surface camber is corresponding,After length is less than,The distance between front curve plate,The mutual distance of each pair connecting plate is with after,The distance between front curve plate is accordingly,Arrange to parallel spacing,The length of every piece of connecting plate is more than and the diameter less than each positioning cylinder with width,Three pairs of connecting plate orders are arranged,First pair of left end suspension,Second pair of left end is rotatably coupled with first pair of right-hand member,3rd pair of left end is rotatably coupled with second pair of right-hand member,Three axles are connected between a pair of connecting plates in three pairs of connecting plates,Three positioning cylinders are rotatably installed on an axle respectively,And second and first,Least radius of the centre-to-centre spacing with the curved surface in the knee of equidistant surface inner-cavity structure part between 3rd and second is adapted.
Description
Technical field
The invention belongs to equidistant inner-cavity structure part positioner, particularly belongs to a kind of equidistant surface inner-cavity structure part positioning dress
Put.
Background technology
A kind of equidistant surface inner-cavity structure part is equipped with some special machines, referring to shown in Fig. 1 and Fig. 2, this is equidistant
Curved surface cavity structural member is included respectively positioned at upper and lower and rear, front lower surface camber part 22, top-surface camber part 23, the and of rear curved surface plate 24
Front curve plate 25, and it is connected to two of lower surface camber part 22, top-surface camber part 23, rear curved surface plate 24 and the end of front curve plate 25 third
Adpting flange 21.From Fig. 1 and Fig. 2, the longitudinal cross-section of the equidistant curved surface cavity structural member is upper and lower apart from equal, forward and backward
Distance also equal closing chamber, its lower surface camber part 22, top-surface camber part 23, rear curved surface plate 24 and front curve plate 25 curved shape and
Lateral length, longitudinal height all same.Generally, during the equidistant curved surface cavity structural member assembling, first assembled in special machine such
Successively it is assemblied in respectively on special machine away from setting-out at curved surface cavity structural member, then by lower surface camber part 22 or top-surface camber part 23, so
Rear curved surface plate 24 and front curve plate 25 are linked together with lower surface camber part 22 or top-surface camber part 23 respectively afterwards, finally, by two
Both ends of the adpting flange 21 respectively with lower surface camber part 22, top-surface camber part 23, rear curved surface plate 24 and front curve plate 25 are connected.So fill
It is that whether qualified assembling is that the degree of accuracy by setting-out, accuracy, and the technical ability of assembler are determined with existing technical problem
Fixed, accuracy and precision is good at ensureing.If the accuracy and precision of setting-out is poor, or assembler technical ability compared with
Difference, the quality of assembling is with regard to poor, even unqualified.And whether assembling is qualified, typically with a longitudinal cross-section and equidistant surface
The longitudinal cross-section of inner-cavity structure part is equal, length can ensure that knee of its entirety in equidistant surface inner-cavity structure part passes through
Sample detected.During detection, the sample is put into it by equidistant surface inner-cavity structure part upper end, by observing the sample
Whether the outer surface of product coincide with the inwall of the inner chamber of equidistant surface inner-cavity structure part consistent judges equidistant surface inner-cavity structure
Whether part is qualified.So detecting existing technical problem is；If the assembling of equidistant surface inner-cavity structure part is unqualified, especially
It is that sample will be stuck in the inner chamber of equidistant surface inner-cavity structure part when its knee is unqualified, takes out very difficult；Work as sample
The upper port or lower port of positional distance equidistant surface inner-cavity structure part in the inner chamber of equidistant surface inner-cavity structure part compared with
When remote, it is difficult to which whether clear view with the inwall of the inner chamber of equidistant surface inner-cavity structure part coincide one to the outer surface of the sample
Cause, judge that whether qualified equidistant surface inner-cavity structure part is very difficult, easily make mistakes.Simultaneously as be assembled and then
Qualified detection is made whether, if detection discovery is unqualified, it is necessary to disassemble equidistant surface inner-cavity structure part, again
Assembling.This will likely make equidistant surface inner-cavity structure part its each building block entirety or individual defects in unloading process, from
And entirety is scrapped.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind assembling quality preferably, can effectively ensure that and control whether to close
The equidistant surface inner-cavity structure part positioner of lattice.
In order to solve the above technical problems, the equidistant surface inner-cavity structure part positioner of the present invention, including positioning cylinder,
Axle, the connecting plate used in pairs and hand handle, it is characterised in that：The positioning cylinder at least three, it is each to position the straight of cylinder
Footpath is corresponding with the distance between the lower surface camber of equidistant surface inner-cavity structure part and top-surface camber, and length is less than rear curved surface plate and front curve
The distance between plate, at least three pairs of the connecting plate, the mutual distance of each pair connecting plate and rear curved surface plate and front curve
The distance between plate accordingly, parallel spacing arranges that the length of every piece of connecting plate is more than diameter, the width of each positioning cylinder
Less than the diameter of each positioning cylinder, three pairs of connecting plates order is arranged, the left end suspension of first pair of connecting plate, second pair of company
The right-hand member of the left end of fishplate bar and first pair of connecting plate is rotatably coupled, the left end of the 3rd pair of connecting plate and second pair of connecting plate
Right-hand member is rotatably coupled, at least three, the axle, and they are connected between a pair of connecting plates in three pairs of connecting plates,
It is described three positioning cylinder be rotatably installed on respectively on an axle, and second positioning cylinder and first positioning cylinder it
Between centre-to-centre spacing, the 3rd positioning cylinder and second positioning cylinder between centre-to-centre spacing with equidistant surface inner-cavity structure part
The least radius of the curved surface in knee is adapted, two handle bodies and be connected to that the hand handle is arranged including the spacing that is parallel to each other
Connecting rod between two handle bodies, the right-hand member of the left end of described two handle bodies and the 3rd pair of connecting plate rotationally connect
Connect.
After taking said structure, the present invention can make three pairs of connecting plates by rotatably being connected between three pairs of connecting plates
Between junction formed turning joint so that three positioning cylinder can in the cavity of equidistant surface inner-cavity structure part with
Meaning rolls movement, and the assembling quality for being both to ensure that without line and efficiently controlling equidistant surface inner-cavity structure part is preferable,
The enough detection cans that do not have to of and can directly determine whether the assembling of equidistant surface inner-cavity structure part is qualified, drastically increase equidistant
The assembly qualified rate and assembling speed of curved surface cavity structural member, scrapping for equidistant surface inner-cavity structure part is avoided so as to reduce
Rate.
Further, the outer end of two handle bodies of the hand handle is provided with hook.This causes the present invention in use,
Equidistant surface inner-cavity structure can not only be made by the port for hanging over equidistant surface inner-cavity structure part on two handle bodies
The assembling of part is more convenient easy, also make it that the gripping of hand handle is also very convenient easy.
Further, in addition at least three pairs of rotating connectors, the right side of first pair of connecting plate in three pairs of connecting plates
End, the left end and right-hand member of second pair of connecting plate, the left end and right-hand member of the 3rd pair of connecting plate, and the left end of two handle bodies are all provided with
Have rotation connection hole, the left end of second pair of connecting plate and a right-hand member of first pair of connecting plate, the left end of the 3rd pair of connecting plate with
The right-hand member of second pair of connecting plate, and the right-hand member of the left end of two handle bodies of hand handle and the 3rd pair of connecting plate pass through the company of rotation
Hole is connect, is rotatably coupled using connector.Between this causes three pairs of connecting plates, and two handle bodies of hand handle and the 3rd pair
The relatively simple for structure and effect being rotatably coupled between connecting plate is preferable.
Further, three pairs of rotating connectors be I-shaped both ends be more than pars intermedia pin, described turn
Dynamic connecting hole is pin-and-hole of the aperture slightly larger than the pars intermedia of pin.This cause the relatively simple for structure of three pairs of rotating connectors and
Manufacture is easier.
Brief description of the drawings
Fig. 1 is the schematic diagram of equidistant surface structural member;
Fig. 2 is equidistant sectional view of the curved surface cavity structural member at A-A in Fig. 1；
Fig. 3 is the structural representation of the present invention；
Fig. 4 is the top view of the present invention；
Fig. 5 is the use state figure of the present invention.
Embodiment
Accompanying drawings below elaborates to the preferred embodiment of the present invention.
Referring to Fig. 3 and Fig. 4, equidistant surface inner-cavity structure part positioner of the invention, including positioning cylinder 10, axle 20,
The connecting plate 30 and hand handle 40 used in pairs.From Fig. 3 and Fig. 4, the positioning cylinder 10 at least three, each setting circle
The diameter of cylinder 6 is corresponding with the distance between the lower surface camber 22 of equidistant surface inner-cavity structure part and top-surface camber 23, and length is less than rear bent
The distance between panel 24 and front curve plate 25, at least three pairs of the connecting plate 30, each pair connecting plate 30 it is mutual away from
Accordingly, parallel spacing arranged from the distance between rear curved surface plate 24 and front curve plate 25, the length of every piece of connecting plate 30
Diameter, width more than each positioning cylinder 6 are less than the diameter of each positioning cylinder 6, and three pairs of connecting plates 30 are sequentially arranged,
First pair of connecting plate 30（That is leftmost a pair of connecting plates 30 in Fig. 3 and Fig. 4）Left end suspension, a left side for second pair of connecting plate 30
End and the right-hand member of first pair of connecting plate 30 are rotatably coupled, the left end of the 3rd pair of connecting plate 30 and the right side of second pair of connecting plate 30
End is rotatably coupled, and at least three, the axle 20, they are connected to a pair of connecting plates 30 in three pairs of connecting plates 30
Between, three positioning cylinder 10 is rotatably installed on an axle 20 respectively, and second positioning cylinder 10 and first
It is individual positioning cylinder 10 between centre-to-centre spacing, the 3rd positioning cylinder 10 and second positioning cylinder 10 between centre-to-centre spacing with etc.
The least radius of the curved surface in the knee away from curved surface cavity structural member is adapted, and the hand handle 40 includes the spacing arrangement that is parallel to each other
Two handle bodies 41 and the connecting rod 42 that is connected between two handle bodies 41, the left end of described two handle bodies 41 and
The right-hand member of three pairs of connecting plates 30 is rotatably coupled.When the entire length of equidistant surface inner-cavity structure part is not longer and closing chamber
When the size of body is not very big, the positioning cylinder 10 in the present invention needs three, three pairs of the needs of connecting plate 30, and axle 20 needs three
It is individual.And when the entire length of equidistant surface inner-cavity structure part is longer and the size of closed cavity is very big, then in the present invention
Positioning cylinder 10 needs four even five, even five pairs of four pairs of the needs of connecting plate 30, and axle 20 needs four even five.Also
It is to say, the quantity of positioning cylinder 10, connecting plate 30 and axle 20 in the present invention can be according to the whole of equidistant surface inner-cavity structure part
The size of body length and closed cavity and be adjusted and increase.So, the present invention can just assemble according to following steps,
Referring to Fig. 5；
Successively lower surface camber part 22, rear curved surface plate 24 and front curve plate 25 are assemblied on special machine respectively；Then by the present apparatus
Other parts in addition to the outer end of hand handle 40 be placed in lower surface camber part 22, rear curved surface plate 24 and front curve plate 25 formed it is non-
Among closed cavity, then top-surface camber part 23 is pressed on rear curved surface plate 24 and front curve plate 25 and refilled assigned in special machine
On；Afterwards, by two adpting flanges 21 respectively with lower surface camber part 22, top-surface camber part 23, rear curved surface plate 24 and front curve plate 25
Both ends connect, that is, complete the assembling of equidistant surface inner-cavity structure part.Finally, by promoting hand handle 40 by the other parts of the present apparatus
By being unloaded in equidistant surface inner-cavity structure part.
Process was assembled more than, the present invention can be by rotatably connecting to make three between three pairs of connecting plates 30
To forming turning joint in junction between connecting plate 30, so that three positioning cylinders can be in equidistant surface inner-cavity structure part
Cavity in arbitrarily roll movement, both do not have to line be to ensure that and efficiently controlled the assembling of equidistant surface inner-cavity structure part
Quality is preferable, and the enough detection cans that do not have to of and can directly determine whether the assembling of equidistant surface inner-cavity structure part is qualified, greatly
The assembly qualified rate and assembling speed of equidistant surface inner-cavity structure part are improved, equidistant surface inner-cavity structure is avoided so as to reduce
The scrappage of part, no mistake could arise.Simultaneously, it is thus also avoided that carry out detecting equidistant surface inner-cavity structure in the prior art using sample
Whether part is qualified, causes sample to be stuck in equidistant surface inner-cavity structure part because equidistant surface inner-cavity structure part is unqualified and takes
Go out the problem of very difficult.
Referring to Fig. 3 and Fig. 4, the outer end of two handle bodies 41 of the hand handle 40 is provided with hook 410.
Referring to Fig. 3 and Fig. 4, present invention additionally comprises at least three pairs of rotating connectors 50, in three pairs of connecting plates 30
The right-hand member of a pair of connecting plates 30, the left end and right-hand member of second pair of connecting plate 30, the left end and right-hand member of the 3rd pair of connecting plate 30, and
The left end of two handle bodies 41 is equipped with rotation connection hole 31, the left end and first pair of connecting plate 30 of second pair of connecting plate 30
Right-hand member, the left end of the 3rd pair of connecting plate 30 and the right-hand member of second pair of connecting plate 30, and two handle bodies 41 of hand handle 40
The right-hand member of left end and the 3rd pair of connecting plate 30 is rotatably coupled by being rotatablely connected hole 31 using connector 50.
Three pairs of rotating connectors 50 are the pin that I-shaped both ends are more than pars intermedia（Not shown in figure）, institute
It is pin-and-hole of the aperture slightly larger than the pars intermedia of pin to state rotation connection hole 31.
The preferred embodiment of the present invention is elaborated above in conjunction with accompanying drawing, but the present invention be not limited to it is above-mentioned
Embodiment, in art those of ordinary skill's possessed knowledge, ancestor of the present invention can also not departed from
Various changes can be made on the premise of purport.
Claims (4)
1. a kind of equidistant surface inner-cavity structure part positioner, including positioning cylinder（10）, axle（20）, the connecting plate that uses in pairs
（30）And hand handle（40）, it is characterised in that：
The positioning cylinder（10）At least three, each position cylinder（6）Diameter and equidistant surface inner-cavity structure part under
Curved surface（22）And top-surface camber（23）The distance between it is corresponding, length is less than rear curved surface plate（24）With front curve plate（25）Between away from
From,
The connecting plate（30）At least three pairs, each pair connecting plate（30）Mutual distance and rear curved surface plate（24）With preceding song
Panel（25）The distance between accordingly, parallel spacing arrange, every piece of connecting plate（30）Length be more than each positioning cylinder
（6）Diameter, width be less than each positioning cylinder（6）Diameter,
Three pairs of connecting plates（30）Order arrangement, first pair of connecting plate（30）Left end suspension, second pair of connecting plate（30）'s
Left end and first pair of connecting plate（30）Right-hand member be rotatably coupled, the 3rd pair of connecting plate（30）Left end and second pair of connecting plate
（30）Right-hand member be rotatably coupled,
The axle（20）At least three, they are connected to three pairs of connecting plates（30）In a pair of connecting plates（30）Between,
Three positioning cylinder（10）An axle is rotatably installed on respectively（20）On, and second positioning cylinder（10）With
First positioning cylinder（10）Between centre-to-centre spacing, the 3rd positioning cylinder（10）With second positioning cylinder（10）Between in
The heart is adapted away from the least radius with the curved surface in the knee of equidistant surface inner-cavity structure part,
The hand handle（40）Include two handle bodies of the spacing arrangement that is parallel to each other（41）Be connected to two handle bodies（41）
Between connecting rod（42）, described two handle bodies（41）Left end and the 3rd pair of connecting plate（30）Right-hand member rotationally connect
Connect.
2. equidistant surface inner-cavity structure part positioner as claimed in claim 1, it is characterised in that：The hand handle（40）Two
Individual handle body（41）Outer end be provided with hook（410）.
3. equidistant surface inner-cavity structure part positioner as claimed in claim 2, it is characterised in that：Also turn including at least three Duis
Follower link（50）, three pairs of connecting plates（30）In first pair of connecting plate（30）Right-hand member, second pair of connecting plate（30）'s
Left end and right-hand member, the 3rd pair of connecting plate（30）Left end and right-hand member, and two handle bodies（41）Left end be equipped with rotation connect
Connect hole（31）, second pair of connecting plate（30）Left end and first pair of connecting plate（30）Right-hand member, the 3rd pair of connecting plate（30）
Left end and second pair of connecting plate（30）Right-hand member, and hand handle（40）Two handle bodies（41）Left end be connected with the 3rd Dui
Plate（30）Right-hand member by being rotatablely connected hole（31）, using connector（50）It is rotatably coupled.
4. equidistant surface inner-cavity structure part positioner as claimed in claim 3, it is characterised in that：Three pairs of rotation connections
Part（50）Be I-shaped both ends be more than pars intermedia pin, the rotation connection hole（31）It is that aperture is slightly larger than pin
Pars intermedia pin-and-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735394.9A CN107350993B (en) | 2017-08-24 | 2017-08-24 | Equidistant curved surface inner cavity structural member positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710735394.9A CN107350993B (en) | 2017-08-24 | 2017-08-24 | Equidistant curved surface inner cavity structural member positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107350993A true CN107350993A (en) | 2017-11-17 |
| CN107350993B CN107350993B (en) | 2023-10-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710735394.9A Active CN107350993B (en) | 2017-08-24 | 2017-08-24 | Equidistant curved surface inner cavity structural member positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107350993B (en) |
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| Publication number | Publication date |
|---|---|
| CN107350993B (en) | 2023-10-27 |
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