CN108381225A - Three axis location structures and special fixture in a kind of special fixture - Google Patents
Three axis location structures and special fixture in a kind of special fixture Download PDFInfo
- Publication number
- CN108381225A CN108381225A CN201810347788.1A CN201810347788A CN108381225A CN 108381225 A CN108381225 A CN 108381225A CN 201810347788 A CN201810347788 A CN 201810347788A CN 108381225 A CN108381225 A CN 108381225A
- Authority
- CN
- China
- Prior art keywords
- axis
- special fixture
- clamp plate
- locating piece
- spring
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000011218 segmentation Effects 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 12
- 230000000007 visual effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses the three axis location structures and special fixture in a kind of special fixture comprising：It is opened in the shell holding tank of chuck body upper surface, moving block, rotation axis, the first spring, and upper end is in the Z axis locating piece of petaloid, second spring inside Z axis locating piece lower end is set, for moving up the support element for making Z axis locating piece petaloid part open clamping square casing after being pushed, and it is arranged in the fixed plate of middle part, the protrusion for pushing support element upward.Three axis location structure disclosed by the invention, makes square casing when being positioned, and only need to be put into shell holding tank, enables moving block hold one jiao of square casing and X-axis and Y-axis positioning can be completed；Then chuck body is placed in the fixed plate of middle part, protrusion is set to hold support element, and then the petaloid part of Z axis locating piece is promoted to open the Z axis positioning that square casing can be completed in clamping square casing, improve positioning convenience, the efficiency of loading and unloading and the processing efficiency of square casing.
Description
Technical field
The present invention relates to three axis location structures in a kind of special fixture more particularly to a kind of special fixture and special
Fixture.
Background technology
The positioning of three axis is top lower clamp plate to complete in traditional square casing special fixture, and upper lower clamp plate detachably connects
It connects, when needing to be packed into square casing, needs first to disassemble upper clamp plate, square casing is then put into lower clamp plate upper end
In the shell holding tank that face opens up, then upper clamp plate is reinstalled, by upper clamp plate open up penetrate slot cutter extend into it is rectangular
The position of shell is processed.The handling of square casing are extremely onerous, greatly reduce processing efficiency.
As it can be seen that the existing technology needs to be improved and developed.
Invention content
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide three axis in a kind of special fixture to position knot
Structure and special fixture, it is intended to simplify the installation step of square casing, improve efficiency of assembling and processing efficiency.
Technical scheme is as follows：
A kind of three axis location structures in special fixture, the square casing that special fixture is used to be clamped in camera module, it is described specially
Include with three axis location structures in fixture：Middle part fixed plate, chuck body, XY axis auxiliary positioning mechanism and Z axis auxiliary positioning
Mechanism；The XY axis auxiliary positioning mechanism includes：Moving block, rotation axis and the first spring；The Z axis auxiliary positioning mechanism packet
It includes：Z axis locating piece, second spring and the support element from top to bottom set gradually；
The chuck body upper surface offers shell holding tank, and the shell accommodates groove shape and is adapted with square casing, and
One jiao of shell holding tank is outward extended with XY axis locating slots；The moving block is arranged for holding one jiao of square casing in XY axis
In locating slot；The rotation axis is arranged through moving block, and moving block can be rotated when being pushed by external force around rotation axis；Described turn
Motion block offers the first spring accepting hole away from shell holding tank one end, and first spring is arranged in the first spring accepting hole
It is interior, and the first spring is held away from moving block one end in chuck body；
The shell holding tank has extended downwardly Z axis location hole, and the Z axis locating piece is arranged in Z axis location hole, Z axis positioning
Part is hollow and upper end offers multiple slot segmentations, and Z axis locating piece upper end is divided into petaloid by the slot segmentation；Under Z axis locating piece
End offers second spring accepting hole, and the second spring is arranged in second spring accepting hole；And support element be used for by
Z axis locating piece is held after upward motive force, so that Z axis locating piece lobe regions is expanded outwardly, clamping square casing, support element passes through
It is inserted into Z axis locating piece after wearing second spring；
Middle part dead plate upper end face is provided with multiple protrusions, and the protrusion is raised for pushing support element to move up
Quantity, position are adapted with support element.
Further, the moving block both sides are respectively set there are one the 4th dormant bolt, the bolt of the dormant bolt
Head lower face fits with rotation axis.
Further, the chuck body includes：Upper clamp plate and lower clamp plate, the upper clamp plate are threadedly coupled with lower clamp plate.
Further, the lower clamp plate upper surface offers multiple stepped holes, the step hole site and middle part fixed plate
The position of upper protrusion corresponds.
Further, lower face and the upper surface of step in stepped hole fit when the support element is in limit inferior position.
Further, lower face and the upper surface of lower clamp plate fit when the Z axis locating piece is in limit inferior position.
Further, multiple shell holding tank arrangements are in two rows, and two row shell holding tanks are with the first center line of upper clamp plate
Symmetrical centre mirror symmetry, first center line are parallel with upper clamp plate long side.
Further, the upper clamp plate is arranged at intervals with multiple third threaded holes along the first center line, and the lower clamp plate is suitable
The third threaded hole is provided with multiple third counter sinks.
Further, the counter sink portion of the third counter sink is located at lower clamp plate lower end.
A kind of special fixture, the special fixture include three axis location structures in special fixture as described above.
Compared with prior art, three axis location structures in special fixture provided by the invention, as a result of being opened in
The shell holding tank of chuck body upper surface, is arranged the moving block in shell holding tank side, as moving block center of rotation
Rotation axis, it is in the Z axis locating piece of petaloid to drive the first spring of rotation block reset and upper end, is arranged in Z axis locating piece lower end
Internal second spring, for moving up the support for making Z axis locating piece petaloid part open clamping square casing after being pushed
Part, and be arranged in the fixed plate of middle part, the protrusion for pushing support element upward.So that square casing is when being positioned,
It only need to be put into shell holding tank, enable moving block hold one jiao of square casing and X-axis and Y-axis positioning can be completed；Then by fixture sheet
Body is placed in the fixed plate of middle part, and protrusion is made to hold support element, and then it is rectangular to promote the petaloid part of Z axis locating piece to open clamping
The Z axis positioning of square casing can be completed in shell, improves positioning convenience, the efficiency of loading and unloading and the processing efficiency of square casing.
Description of the drawings
Fig. 1 is the structural schematic diagram of special fixture preferred embodiment in the present invention.
Fig. 2 is the position relationship schematic diagram of source of rotational drive and chuck body in special fixture preferred embodiment of the present invention.
Fig. 3 is the structural schematic diagram of lower clamp plate in special fixture preferred embodiment of the present invention.
Fig. 4 is the structural schematic diagram of pedestal longitudinal plate in special fixture preferred embodiment of the present invention.
Fig. 5 is the structural representation of middle part fixed plate and chuck body location structure in special fixture preferred embodiment of the present invention
Figure.
Fig. 6 is the structural schematic diagram at the first visual angle of upper clamp plate in special fixture preferred embodiment of the present invention.
Fig. 7 is the structural schematic diagram at the second visual angle of upper clamp plate in special fixture preferred embodiment of the present invention.
Fig. 8 is the structural schematic diagram at the first visual angle of XY axis auxiliary positioning mechanism in special fixture preferred embodiment of the present invention.
Fig. 9 is the structural schematic diagram at the second visual angle of XY axis auxiliary positioning mechanism in special fixture preferred embodiment of the present invention.
Figure 10 is Z axis auxiliary positioning mechanism and XY axis auxiliary positioning mechanisms position in special fixture preferred embodiment of the present invention
Relation schematic diagram.
Figure 11 is the sectional view of Z axis auxiliary positioning mechanism in special fixture preferred embodiment of the present invention.
Figure 12 is the structural schematic diagram of Z axis locating piece in special fixture preferred embodiment of the present invention.
Specific implementation mode
The present invention provides the three axis location structures and special fixture in a kind of special fixture, to make the purpose of the present invention, skill
Art scheme and effect are clearer, clear, referring to the drawings and give an actual example that the present invention is described in more detail.It should manage
Solution, the specific embodiments described herein are merely illustrative of the present invention, is not intended to limit the present invention.
As shown in Figure 1, special fixture provided by the present invention comprising：The fixture base being arranged in order from the bottom to top
100, middle part fixed plate 200 and chuck body 300, the middle part fixed plate 200 are detachably connected on 100 top of fixture base,
The chuck body 300 is detachably connected in the fixed plate 200 of middle part.Unlike, chuck body 300 and middle part fixed plate
200 need connection structure easy to disassemble, and middle part fixed plate 200 is typically that need not be dismantled, and therefore, middle part is fixed
The connection of plate 200 and chuck body 300 should be based on stability.
The fixture base 100 includes：Pedestal transverse slat 110 and multiple spaced pedestal longitudinal plates 120, the bottom
Seat longitudinal plate 120 is fixedly connected on the upper surface of pedestal transverse slat 110, and middle part fixed plate 200 is then detachably connected on pedestal and indulges
To the upper surface of plate 120, and it is parallel with pedestal transverse slat 110.200 lower face of middle part fixed plate is removably connected with more
A source of rotational drive 400, as shown in Figure 1, it is preferred that the source of rotational drive 400 between adjacent pans longitudinal plate 120 between
Gap.400 upper end of the source of rotational drive as shown in Figure 2 is connected with a blind rivet 410 in T fonts.As shown in Figures 2 and 3, described
Tension fixing groove 311 is provided in chuck body 300, the tension fixing groove 311 has extended downwardly font groove 313 one by one, and
It is in communication with the outside by the linear type slot 313.When the blind rivet 410 is consistent with 313 direction of linear type slot, the fixture sheet
Body 300 can be placed in middle part 200 upper surface of fixed plate, meanwhile, it is solid that blind rivet 410 is housed in tension after linear type slot 313
Determine in slot 311, then source of rotational drive 400 drives blind rivet 410 to rotate（Usually it is rotated by 90 °）, 410 lower face of blind rivet is made to be fitted in
The lower face of tension fixing groove 311 is fixed on middle part 200 upper end of fixed plate to make chuck body 300 that can not move up
Face.When chuck body 300 needs to disassemble, blind rivet 410 is driven to rotate by source of rotational drive 400 first, until blind rivet 410
Parallel with linear type slot 313, then move up can be far from middle part fixed plate 200 for chuck body 300.
In the specific implementation, tension fixing groove 311, linear type slot 313, source of rotational drive 400 and blind rivet 410 are all preferably
Two, form two groups of connection structures.If one group of connection structure, the connection of chuck body 300 and middle part fixed plate 200 is only arranged
Stability is insufficient, if setting three groups and the above connection structure, it is required that between tension fixing groove 311 and linear type slot 313
It is improved away from accuracy, processing cost is caused to improve.The source of rotational drive 400 is preferably rotation cylinder, and tension fixing groove 311 is excellent
Select it is rounded, and tension fixing groove be two-way opening slot, so-called two-way opening slot refer to up and down both direction be all provided with opening,
Wherein, upper opening and 311 geomery of tension fixing groove are all identical, lower opening and 313 geomery of linear type slot all phases
Together, why in this way, being to reduce difficulty of processing.
In the present invention further preferred embodiment, the blind rivet 410 is rotationally connected with the defeated of source of rotational drive 400
Shaft, so that blind rivet 410 in tension fixing groove 311, fits with 311 lower face of tension fixing groove.
As shown in figure 4, each pedestal longitudinal plate 120 offers multiple first threaded holes 121 from bottom to top, the pedestal is horizontal
Plate 110 is adapted to the first threaded hole 121 and is provided with multiple first counter sinks, and the pedestal longitudinal plate 120 passes through with pedestal transverse slat 110
First threaded hole 121 is connected with the first counter sink.Each pedestal longitudinal plate 120 offers multiple second threaded holes from the top down
122, the middle part fixed plate 200 is adapted to the second threaded hole 122 and is provided with multiple second counter sinks, the middle part fixed plate 200
It is connected with the second counter sink by the second threaded hole 122 with pedestal transverse slat 110.
As shown in figure 5,200 both ends of middle part fixed plate open up respectively, there are one the first circular locating openings, the fixtures
Ontology 300 is adapted to the first circular locating openings and is provided with the second circular locating openings 323, is arranged in second circular locating openings 323
There is bearing holder (housing, cover) 324, for first circular locating openings from below inserted with a rhombus pin 211, the middle part fixed plate 200 passes through institute
Rhombus pin 211 is stated to be accurately positioned.
In the present invention further preferred embodiment, 300 both sides of the chuck body offer a bar-shaped trough respectively
321,321 both ends of the bar-shaped trough respectively offer a bellmouth 322 and pass through when processing equipment hand square shaped shell is processed
Bellmouth 322 is positioned.
As shown in fig. 6, the chuck body 300 includes：Upper clamp plate 320 and lower clamp plate 310；The linear type slot and tension
Fixing groove is all opened in lower clamp plate, certainly, by chuck body be integrally formed also can, but difficulty of processing is larger, can improve and be processed into
This, internal slot cleaning is also inconvenient；Therefore, present invention preferably employs separate structures, i.e., by chuck body be divided into upper clamp plate and
Lower clamp plate two parts.320 lower face of the upper clamp plate offers lower plate container 325, the lower clamp plate 310 be housed in it is described under
In plate container 325.
The upper clamp plate 320 offers multiple third threaded holes from bottom to top, and the third threaded hole is along long side direction point
Cloth is at 320 middle part of upper clamp plate；The lower clamp plate 310 is adapted to third threaded hole and is provided with multiple third counter sinks 314, the third
Counter sink 314 is fitted with multiple third dormant bolts 312, and the upper clamp plate 320 passes through third dormant bolt with lower clamp plate 310
312 are connected.
As shown in fig. 7,320 upper surface of the upper clamp plate offers multiple shell holding tank 326a, the shell holding tank
326a is square, and first jiao and the third angle are outward extended with an anti-card slot 326b respectively, and second jiao is outward extended with a shape
Irregular expansion slot（The slot carries out adaptability design according to real space）, the anti-card slot 326b is used to prevent rectangular
Shell is stuck；The third of the shell holding tank 326a while and the 4th while be outward extended with a pickup slot 326c respectively, it is described to take
Part slot 326c is in " 0 " shape, takes out out of shell holding tank 326a square casing for accommodating manipulator or human hand.
The fourth angle of the shell holding tank 326a is communicated with XY axis locating slot 327a, as can be seen from figures 8 and 9, institute outward
It states in XY axis locating slots 327a and is provided with a moving block 510（For clear diagram moving block 510, rotation axis 520, the 4th countersunk head spiral shell
The part-structure has been carried out independent diagram by the XY axis auxiliary positioning mechanisms of the composition of bolt 530 and the first spring 540, the present invention,
In conjunction with Fig. 7, those skilled in the art can understand the position relationship for learning the part-structure and upper clamp plate 320）, the XY axis is fixed
Position slot 327a, which is respectively extended with to both sides in lateral rotation slot a 327b, the lateral rotation slot 327b, contains a rotation axis 520,
The rotation axis 520 is arranged across moving block 510, and the moving block 510 can rotate under external force promotion around rotation axis 520.
The upper clamp plate 320 all offers a countersunk head threaded hole 327c, the countersunk head respectively in 520 both sides of each rotation axis
The 4th dormant bolt 530, head lower face and the rotation axis 520 of the 4th dormant bolt 530 are provided in threaded hole 327c
Fitting, for pushing down rotation axis 520.
The moving block 510 offers one first spring accepting hole, first bullet on one side away from shell holding tank 326a
One first spring 540 is provided in spring accepting hole, 540 other end of the first spring fits with upper clamp plate 320, the first spring
540, for being compressed when taking out or being packed into square casing, drive moving block 510 to reset after square casing takes out or is packed into.
As shown in Figures 10 and 11, the shell holding tank 326a has extended downwardly Z axis location hole 328, the Z axis positioning
Z axis locating piece 610 is contained in hole 328,（It is clear illustrate by 630 groups of Z axis locating piece 610, second spring 620 and support element
At Z axis auxiliary positioning mechanism, which has been carried out independent diagram by the present invention, in conjunction with Fig. 7, those skilled in the art's energy
Enough position relationships for clearly learning the part-structure and upper clamp plate 320）；610 middle part of the Z axis locating piece offers from the bottom up
Second spring accepting hole contains second spring 620 in the second spring accepting hole, and the second spring 620 is set in one
A longitudinal section is in 630 outer rim of support element of inverted T-shaped, and the lower clamp plate 310 is provided with stepped hole 315,630 lower end of the support element
It is housed in stepped hole 315.200 upper surface of middle part fixed plate has upwardly extended multiple one-to-one with stepped hole 315
Protrusion 280, described raised 280 is for holding support element 630, and the support element 630 is then used to hold Z axis locating piece 610 simultaneously
It is oriented to for the compression or reply of second spring 620.
As shown in figure 12, the Z axis locating piece 610 offers multiple slot segmentations 611, the slot segmentation 611 from top to bottom
610 upper end of Z axis locating piece being cut into petaloid, and when support element 630 is held upwards, each valve body in upper end expands outwardly, to
The circular hole in the middle part of square casing is propped up, square casing is fixed.It, only need to be by chuck body when needing to dismantle square casing
300 remove from middle part fixed plate 200, and support element 630 will be held because losing described raised 280, in second spring 620
Under restoring force drives, move down, until 630 lower face of support element fits with 316 upper surface of step in stepped hole 315, and Z
Axis locating piece 610 also by because losing holding for support element 630, restores, no longer holds square casing.
610 lower end of Z axis locating piece is the spring receiving portion 615 of cylindrical type, and 615 top of the spring receiving portion is straight
Diameter is diminishing by withstanding part 614, is less than spring receiving portion 615 by 614 diameter of withstanding part, therefore, second spring 620 will not
Into by withstanding part 614.It is described that the top of withstanding part 614 is provided with guide part 612, the diameter from the bottom to top of the guide part 612
It is gradually reduced, to facilitate square casing to move down along Z axis locating piece 610, if setting is in cylindrical type, is not easy to be aligned.It is described
Guide part 612 and contractile ring 613 is provided between by withstanding part 614, the maximum gauge of the contractile ring 613 is less than guide part
612 maximum gauge is also smaller than the maximum gauge by withstanding part 614, and square casing is supported when Z axis locating piece 610 is held
When, contractile ring 613 fits with square casing, and square shaped shell is formed axial limiting by 612 lower face of guide part.
The present invention also provides three axis location structures in a kind of special fixture, the specific institute as above of the three axis location structure
It states.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. three axis location structures in a kind of special fixture, the square casing that special fixture is used to be clamped in camera module is special
Sign is that three axis location structures in the special fixture include：Middle part fixed plate, chuck body, XY axis auxiliary positioning mechanisms
And Z axis auxiliary positioning mechanism；The XY axis auxiliary positioning mechanism includes：Moving block, rotation axis and the first spring；The Z axis is auxiliary
The detent mechanism is helped to include：Z axis locating piece, second spring and the support element from top to bottom set gradually；
The chuck body upper surface offers shell holding tank, and the shell accommodates groove shape and is adapted with square casing, and
One jiao of shell holding tank is outward extended with XY axis locating slots；The moving block is arranged for holding one jiao of square casing in XY axis
In locating slot；The rotation axis is arranged through moving block, and moving block can be rotated when being pushed by external force around rotation axis；Described turn
Motion block offers the first spring accepting hole away from shell holding tank one end, and first spring is arranged in the first spring accepting hole
It is interior, and the first spring is held away from moving block one end in chuck body；
The shell holding tank has extended downwardly Z axis location hole, and the Z axis locating piece is arranged in Z axis location hole, Z axis positioning
Part is hollow and upper end offers multiple slot segmentations, and Z axis locating piece upper end is divided into petaloid by the slot segmentation；Under Z axis locating piece
End offers second spring accepting hole, and the second spring is arranged in second spring accepting hole；And support element be used for by
Z axis locating piece is held after upward motive force, so that Z axis locating piece lobe regions is expanded outwardly, clamping square casing, support element passes through
It is inserted into Z axis locating piece after wearing second spring；
Middle part dead plate upper end face is provided with multiple protrusions, and the protrusion is raised for pushing support element to move up
Quantity, position are adapted with support element.
2. three axis location structures in special fixture according to claim 1, which is characterized in that the moving block both sides point
She Zhi not be there are one the 4th dormant bolt, bolt head lower face and the rotation axis of the dormant bolt fit.
3. three axis location structures in special fixture according to claim 1, which is characterized in that the chuck body packet
It includes：Upper clamp plate and lower clamp plate, the upper clamp plate are threadedly coupled with lower clamp plate.
4. three axis location structures in special fixture according to claim 3, which is characterized in that the lower clamp plate upper surface
Multiple stepped holes are offered, the step hole site is corresponded with position raised in the fixed plate of middle part.
5. three axis location structures in special fixture according to claim 4, which is characterized in that the support element is in down
Lower face and the upper surface of step in stepped hole fit when limit position.
6. three axis location structures in special fixture according to claim 5, which is characterized in that at the Z axis locating piece
Lower face and the upper surface of lower clamp plate fit when limit inferior position.
7. three axis location structures in special fixture according to claim 1, which is characterized in that multiple shell holding tank rows
Cloth be in two rows, two row shell holding tanks using the first center line of upper clamp plate as symmetrical centre mirror symmetry, first center line and
Upper clamp plate long side is parallel.
8. three axis location structures in special fixture according to claim 6, which is characterized in that the upper clamp plate is along first
Center line is arranged at intervals with multiple third threaded holes, and the lower clamp plate is adapted to the third threaded hole and is provided with multiple third countersunk heads
Hole.
9. three axis location structures in special fixture according to claim 8, which is characterized in that the third counter sink
Counter sink portion is located at lower clamp plate lower end.
10. a kind of special fixture, which is characterized in that the special fixture includes as any one in claim 1 to claim 9
Three axis location structures in special fixture described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810347788.1A CN108381225B (en) | 2018-04-18 | 2018-04-18 | Triaxial location structure among special fixture and special fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810347788.1A CN108381225B (en) | 2018-04-18 | 2018-04-18 | Triaxial location structure among special fixture and special fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108381225A true CN108381225A (en) | 2018-08-10 |
| CN108381225B CN108381225B (en) | 2024-04-09 |
Family
ID=63065100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810347788.1A Active CN108381225B (en) | 2018-04-18 | 2018-04-18 | Triaxial location structure among special fixture and special fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108381225B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005096012A (en) * | 2003-09-24 | 2005-04-14 | Kosmek Ltd | Positioning device and clamping system equipped with the same |
| CN203973249U (en) * | 2014-07-02 | 2014-12-03 | 深圳市稳健百盛五金股份有限公司 | A kind of frock clamp of locking workpiece inner edge |
| US20150013162A1 (en) * | 2013-07-12 | 2015-01-15 | The Boeing Company | Apparatus and Method for Moving a Structure in a Manufacturing Environment |
| CN204366487U (en) * | 2015-01-13 | 2015-06-03 | 杨小龙 | Multi-station processing pincer-like fixture |
| CN205415278U (en) * | 2016-03-09 | 2016-08-03 | 沧州全一电子设备有限公司 | Floating holder for burnishing machine |
| WO2017186152A1 (en) * | 2016-04-29 | 2017-11-02 | 汉洋(博罗)电子有限公司 | Clamping device and clamping mechanism |
| JP2018008324A (en) * | 2016-07-11 | 2018-01-18 | 株式会社コスメック | Clamp device with positioning mechanism |
| CN207163311U (en) * | 2017-05-11 | 2018-03-30 | 中国人民解放军第六四零九工厂 | Holding clamp |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3327575A (en) * | 1965-03-17 | 1967-06-27 | Minster Machine Co | Quick change fixture |
| CN106768953A (en) * | 2016-12-27 | 2017-05-31 | 桂林电子科技大学 | A kind of piece fixture |
-
2018
- 2018-04-18 CN CN201810347788.1A patent/CN108381225B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005096012A (en) * | 2003-09-24 | 2005-04-14 | Kosmek Ltd | Positioning device and clamping system equipped with the same |
| US20150013162A1 (en) * | 2013-07-12 | 2015-01-15 | The Boeing Company | Apparatus and Method for Moving a Structure in a Manufacturing Environment |
| CN203973249U (en) * | 2014-07-02 | 2014-12-03 | 深圳市稳健百盛五金股份有限公司 | A kind of frock clamp of locking workpiece inner edge |
| CN204366487U (en) * | 2015-01-13 | 2015-06-03 | 杨小龙 | Multi-station processing pincer-like fixture |
| CN205415278U (en) * | 2016-03-09 | 2016-08-03 | 沧州全一电子设备有限公司 | Floating holder for burnishing machine |
| WO2017186152A1 (en) * | 2016-04-29 | 2017-11-02 | 汉洋(博罗)电子有限公司 | Clamping device and clamping mechanism |
| JP2018008324A (en) * | 2016-07-11 | 2018-01-18 | 株式会社コスメック | Clamp device with positioning mechanism |
| CN207163311U (en) * | 2017-05-11 | 2018-03-30 | 中国人民解放军第六四零九工厂 | Holding clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108381225B (en) | 2024-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202433235U (en) | Clamp for fixing glass slides | |
| CN108381225A (en) | Three axis location structures and special fixture in a kind of special fixture | |
| CN208117294U (en) | Three axis location structures and special fixture in a kind of special fixture | |
| CN208215157U (en) | A kind of special fixture for square casing in camera module | |
| CN208215156U (en) | Twin shaft location structure and special fixture in a kind of special fixture | |
| CN208083912U (en) | A kind of chuck body and special fixture for square casing in camera module | |
| CN108356737A (en) | Twin shaft location structure and special fixture in a kind of special fixture | |
| CN108296836A (en) | Z axis location structure and special fixture in a kind of special fixture | |
| CN203686904U (en) | Installation structure for solar cell panel on holiday lamp | |
| CN108356736A (en) | A kind of special fixture and its assembly method for square casing in camera module | |
| CN102500477B (en) | Expanding and shrinking shower head | |
| CN208117296U (en) | Z axis location structure and special fixture in a kind of special fixture | |
| CN107891892B (en) | Transit wagon is used in beef processing | |
| CN212625617U (en) | Comb plate for bearing battery piece | |
| CN108561455A (en) | A kind of torsion spring type freewheel clutch | |
| CN109648515A (en) | A kind of provision for disengagement and bearing removal jig | |
| CN205746631U (en) | High intensity LED electricity-saving lamp | |
| CN211424305U (en) | LED lamp convenient to maintain | |
| CN204657909U (en) | A kind of lower box body rises disconnected device | |
| CN108311897B (en) | Z-axis positioning structure of clamp and clamp | |
| CN205383194U (en) | Quick change bearing frame | |
| CN210276694U (en) | Vase with variable caliber | |
| CN108326783A (en) | A kind of fixture and its assembly method for camera module square casing | |
| CN210787415U (en) | Split type slide glass rack | |
| CN203983314U (en) | A kind of Novel quartz boat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240313 Address after: 400000 Shiyan Industrial Park, Jiulongpo District, Chongqing Applicant after: CHONGQING TIANDELI INDUSTRIAL CO.,LTD. Country or region after: China Address before: 523808 Building 2, No.1 Hetang headquarters, No.2 Xinzhu Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Applicant before: SHENYANG MACHINE TOOL (DONGGUAN) INTELLIGENT EQUIPMENT Co.,Ltd. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |