CN208713748U - A kind of jig - Google Patents
A kind of jig Download PDFInfo
- Publication number
- CN208713748U CN208713748U CN201820984258.3U CN201820984258U CN208713748U CN 208713748 U CN208713748 U CN 208713748U CN 201820984258 U CN201820984258 U CN 201820984258U CN 208713748 U CN208713748 U CN 208713748U
- Authority
- CN
- China
- Prior art keywords
- boss
- jig
- cover board
- jig body
- fixed
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of jig, including jig body, and the periphery of top surface is equipped with one week first step, and the first step has horizontal First terrace；Cover board, on the top that removably be located in the jig body；The bottom of the cover board has downward projection of first boss, and the inner sidewall of the first boss is kept off on the lateral wall of the First terrace；The limit cavity being adapted to framework is surrounded between the first step and the bottom surface of the cover board, the first boss.Jig provided by the utility model can effectively prevent the deformation of mobile phone framework in the fabrication process, realize the precise positioning to cover board and mobile phone framework.
Description
Technical field
The utility model belongs to the technical field of mechanical equipment, and in particular to a kind of jig.
Background technique
Jig in mechanical manufacturing field be it is indispensable, in manufacturing field, the effect of jig is to place to be processed
Workpiece, the workpiece being placed in jig is processed, or repeat specific movement, is processed workpiece more smart
Really, to form product, the machining accuracy and production efficiency of Lai Tigao product.
For example, when processing the center of mobile phone, needing center being placed on jig in the processing industry of mobile phone
On, jig is fixed on required workbench, and then center is processed or is detected.In the prior art to center into
The jig of row limit, mainly includes bottom plate, and the boss being molded on the top of bottom plate；Center is directly set in the outer of boss
On wall surface, the bottom of center is overlapped on the surface of bottom plate, thus by center limit on jig.
But the jig of above structure, the outside wall surface of boss can only limit the inner wall of center, it can not centering
The outside wall surface and top surface of frame are limited, so that center easily deforms on jig, it is difficult to be carried out to center accurate
Positioning, influences the subsequent processing to center.
Utility model content
The technical problem to be solved of the utility model is that jig in the prior art is inaccurate to the positioning of center,
The defect easily to deform.
For this purpose, a kind of jig provided by the utility model, including
Jig body, the periphery of top surface are equipped with one week first step, and the first step is with horizontal the
One step surface；
Cover board, on the top that removably be located in the jig body；The bottom of the cover board has downward projection of
The inner sidewall of first boss, the first boss is kept off on the lateral wall of the First terrace；
The limit being adapted to framework is surrounded between the first step and the bottom surface of the cover board, the first boss
Cavity.
Preferably, the periphery of the top surface of the jig body also sets up second below the First terrace
Step surface；
The first boss is overlapped on the second step face, and inner sidewall keeps off the outer wall in the First terrace
Face.
It preferably, further include at least one first limit for being arranged on the lateral wall in the second step face and upwardly extending
Position block, the inner wall of first limited block are resisted against on the outer side surface of the first boss.
Preferably, the vertical wall surface of the first step is additionally provided at least one second limited block protruded horizontally up, described
Second limited block is resisted against on the inner wall of the framework.
Preferably, at least one first gap is offered on the end face of the lateral wall of the jig body；
Correspond at first gap position on the first boss lateral wall, it is convex to be provided with downward projection of second
Platform, the second boss are embedded on first gap.
It preferably, further include positioning component, the positioning component includes
It is fixed on the third boss on the top surface of the jig body and being located in the first step, the third
The longitudinal section shape of boss be it is trapezoidal, the trapezoidal long side is fixed in jig body；
And be provided on the cover board and with one-to-one first groove of the third boss, first groove is suitable for
It is set on the third boss.
Preferably, the second gap is additionally provided on the lateral wall of the cover board, second gap is for detection light or laser
It passes through, framework in the limit chamber body is mounted on detection.
Preferably, it is removably secured between the cover board and the jig body by magnetic suck component；The cover board
It is nonmetallic materials with the jig body.
Preferably, the magnetic suck component includes
The iron plate being fixed on any in the jig body and the cover board, and it is fixed on the jig body and described
Magnetizer on another in cover board, the magnetizer are made of soft magnetic materials.
Preferably, it is offered in the jig body and the one-to-one first through hole of the magnetizer；The jig is also
Including
The mounting base being fixed on the bottom of the jig body offers and the first through hole one in the mounting base
One corresponding second through-hole；
Fixed plate is fixed on the bottom of the mounting base and is covered on all second through-holes；
It is inlaid at the top of the magnetizer in the first through hole, top passes through the first through hole and the second through-hole
After be fixed in the fixed plate.
The technical solution of the utility model has the advantages that
1. jig provided by the utility model includes jig body and cover board, lead between the cover board and the jig body
Magnetic suck component is crossed to be removably secured；The cover board and the jig body are nonmetallic materials.The magnetic suck component packet
The iron plate being fixed on any in the jig body and the cover board is included, and is fixed in the jig body and the cover board
Magnetizer on another, the magnetizer are made of soft magnetic materials.When being powered to magnetizer, magnetizer band is made to be magnetic,
Cover board is adsorbed onto jig body and continues to be powered, keeps cover board closely to press with jig body, so that mobile phone framework is being controlled
It in the state for continuing pressure maintaining in tool, can effectively prevent mobile phone framework from deforming, and automatic operation easy to accomplish, reduce
Cost of labor.
2. jig provided by the utility model further includes positioning component, the positioning component includes being fixed on the jig sheet
Third boss on the top surface of body and in the first step, the longitudinal section shape of the third boss are ladder
Shape, the trapezoidal long side are fixed in jig body；And it is provided on the cover board and is corresponded with the third boss
The first groove, first groove be suitable for be set on the third boss.The setting of positioning component is so that cover board is to control
It can be once bonded during tool ontology fitting, cover board and jig body is avoided to be repeated positioning.
Detailed description of the invention
It, below will be to specific embodiment in order to illustrate more clearly of the technical solution of specific embodiment of the present invention
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of jig provided in the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of jig provided in the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of jig provided in the utility model embodiment 1；
Appended drawing reference:
1- jig body；11- first step；12- second step face；The first limited block of 13-；The second limited block of 14-；15-
First gap；16- third boss；17- magnetizer；18- first through hole；
2- cover board；21- first boss；22- second boss；The second gap of 23-；24- iron plate；The first groove of 25-；
3- mounting base；The second through-hole of 31-；
4- fixed plate.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment 1
A kind of jig provided in this embodiment cover board 2 and is controlled as depicted in figs. 1 and 2, including jig body 1 and cover board 2
Having ontology 1 is nonmetallic materials, such as plastics.It is removably secured between cover board 2 and jig body 1 by magnetic suck component,
Magnetic suck component includes the iron plate 24 being fixed on cover board 2, and the magnetizer 17 being fixed in jig body 1, magnetizer 17 by
Soft magnetic materials is made.After magnetizer 17 is powered, magnetizer 17 has magnetism, attractive to the iron plate on cover board 2, will cover
Plate 2 is firmly adsorbed in jig body.It is offered in jig body 1 and the one-to-one first through hole 18 of magnetizer 17；It controls
Tool further includes the mounting base 3 being fixed on the bottom of the jig body 1, is offered in mounting base 3 with first through hole 18 one by one
Corresponding second through-hole 31；Fixed plate 4 is fixed on the bottom of mounting base 3 and is covered on all second through-holes 31；Magnetizer
17 top is inlaid in first through hole 18, and top is fixed in fixed plate 4 after passing through first through hole 18 and the second through-hole 31.
As shown in Figure 1, the periphery of 1 top surface of jig body is equipped with one week first step 11, first step 11 has
Horizontal First terrace；Cover board 2 removably be located on the top of jig body 1；Outside the top surface of jig body 1
Also set up the second step face 12 below First terrace week；When the lid of cover board 2 is closed in jig body 1, first boss 21
It is overlapped on second step face 12, inner sidewall keeps off the outside wall surface in First terrace.
As shown in Figure 1, the vertical wall surface of the first step 11 of jig body be additionally provided with protrude horizontally up at least one second
Limited block 14, on the lateral wall in second step face 12 and at least one first limited block 13 for upwardly extending, when mobile phone framework is put
It sets when on the First terrace of first step 1, the second limited block 14 is resisted against on the inner wall of mobile phone framework, and lid 2 is covered
It closes in jig body 1, the inner wall of the first limited block 13 is resisted against on the outer side surface of first boss 21, and first boss 21
Inner wall be resisted against in the outside wall surface of mobile phone framework.The second gap 23, second gap are additionally provided on the lateral wall of cover board 2
23 pass through for detection light or laser, to detect the thickness for the mobile phone framework being mounted in jig or carry out again to mobile phone frame body
Processing.
As shown in Figure 1, offering at least one first gap 15 on the end face of the lateral wall of jig body 1；It is convex first
Correspond at 15 position of the first gap on 21 lateral wall of platform, be provided with downward projection of second boss 22, second boss 22 is embedded in
On first gap 15.When needing cover board 2 to remove from jig body 1, mechanical arm can protrude into the first gap 15, convex from second
Cover board 2 is picked up in the bottom of platform 22, facilitates the separation of cover board 2 Yu jig body 1, realizes automatic operation.
As depicted in figs. 1 and 2, jig further includes positioning component, and positioning component includes the top table for being fixed on jig body 1
Third boss 16 on face and in first step 11, the longitudinal section shape of third boss 16 are trapezoidal, trapezoidal long side
It is fixed in jig body 1；And be provided on cover board 2 and with one-to-one first groove 25 of third boss 16, the first groove
25 are suitable for being set on third boss 16.
When in use, mobile phone framework is placed on the First terrace of jig body 1 for jig provided by the utility model,
The inner wall of mobile phone framework is resisted against on the second limited block 14.It is powered to magnetizer 17, makes magnetizer 17 that there is magnetism, attract lid
Plate 2 carries out lid conjunction, and third boss 16 and the first groove 25 cooperate at this time, and the first boss 21 of cover board is accurately positioned
On second step face 12.Lasting is powered to magnetizer, and cover board 2 is closely pressed together in jig body 1, effectively prevents hand
The deformation of machine frame body, and the thickness of mobile phone frame body is detected or is further processed by the second gap 23 on cover board 2.
When needing cover board 2 to remove from jig body 1, stopping being powered to magnetizer 17, mechanical arm can protrude into the first gap 15, from
Cover board 2 is picked up in the bottom of second boss 22, facilitates the separation of cover board 2 Yu jig body 1, realizes automatic operation.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (10)
1. a kind of jig, which is characterized in that including
Jig body (1), the periphery of top surface are equipped with one week first step (11), and the first step (11) has water
Flat First terrace；
Cover board (2), on the top that removably be located in the jig body (1)；The bottom of the cover board (2) has prominent downwards
The inner sidewall of first boss (21) out, the first boss (21) is kept off on the lateral wall of the First terrace；
It is surrounded between the bottom surface of the first step (11) and the cover board (2), the first boss (21) suitable with framework
The limit cavity matched.
2. jig according to claim 1, which is characterized in that the periphery of the top surface of the jig body (1) is also set
Setting in the second step face (12) below the First terrace；
The first boss (21) is overlapped on the second step face (12), and inner sidewall is kept off in the outer of the First terrace
Wall surface.
3. jig according to claim 2, which is characterized in that further include being arranged in the outside of the second step face (12)
On wall and at least one first limited block (13) for upwardly extending, the inner wall of first limited block (13) are resisted against described
On the outer side surface of one boss (21).
4. jig according to any one of claim 1-3, which is characterized in that the vertical wall surface of the first step (11)
It is additionally provided at least one second limited block (14) protruded horizontally up, second limited block (14) is resisted against the inner wall of the framework
On face.
5. jig according to any one of claim 1-3, which is characterized in that the lateral wall of the jig body (1)
At least one first gap (15) is offered on end face；
Correspond at the first gap (15) position on the first boss (21) lateral wall, is provided with downward projection of the
Two boss (22), the second boss (22) are embedded on first gap (15).
6. jig according to any one of claim 1-3, which is characterized in that it further include positioning component, the positioning group
Part includes
It is fixed on the third boss (16) on the top surface of the jig body (1) and being located in the first step (11),
The longitudinal section shape of the third boss (16) be it is trapezoidal, the trapezoidal long side is fixed on jig body (1)；
And be provided on the cover board (2) and with one-to-one first groove (25) of the third boss (16), described first
Groove (25) is suitable for being set on the third boss (16).
7. jig according to any one of claim 1-3, which is characterized in that also set on the lateral wall of the cover board (2)
Have the second gap (23), second gap (23) passes through for detection light or laser, is mounted on the limit cavity with detection
Internal frame body.
8. jig according to any one of claim 1-3, which is characterized in that the cover board (2) and the jig body
(1) it is removably secured between by magnetic suck component, the cover board (2) and the jig body (1) are nonmetallic materials.
9. jig according to claim 8, which is characterized in that the magnetic suck component includes
The iron plate (24) being fixed on any in the jig body (1) and the cover board (2), and it is fixed on the jig body
(1) magnetizer (17) and on another in the cover board (2), the magnetizer (17) are made of soft magnetic materials.
10. jig according to claim 9, which is characterized in that offered and the magnetizer on the jig body (1)
(17) one-to-one first through hole (18)；The jig further includes
The mounting base (3) being fixed on the bottom of the jig body (1) offers and described first on the mounting base (3)
One-to-one second through-hole (31) of through-hole (18)；
Fixed plate (4) is fixed on the bottom of the mounting base (3) and is covered on all second through-holes (31)；
Be inlaid at the top of the magnetizer (17) in the first through hole (18), top pass through the first through hole (18) and
It is fixed on after second through-hole (31) on the fixed plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820984258.3U CN208713748U (en) | 2018-06-25 | 2018-06-25 | A kind of jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820984258.3U CN208713748U (en) | 2018-06-25 | 2018-06-25 | A kind of jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208713748U true CN208713748U (en) | 2019-04-09 |
Family
ID=65971902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820984258.3U Expired - Fee Related CN208713748U (en) | 2018-06-25 | 2018-06-25 | A kind of jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208713748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455155A (en) * | 2019-08-15 | 2019-11-15 | Oppo（重庆）智能科技有限公司 | Measure the jig of 3D composite board camber |
-
2018
- 2018-06-25 CN CN201820984258.3U patent/CN208713748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455155A (en) * | 2019-08-15 | 2019-11-15 | Oppo（重庆）智能科技有限公司 | Measure the jig of 3D composite board camber |
| CN110455155B (en) * | 2019-08-15 | 2021-09-10 | Oppo（重庆）智能科技有限公司 | Measure tool that 3D composite sheet arc is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |