CN204123078U - Assemble mechanism - Google Patents
Assemble mechanism Download PDFInfo
- Publication number
- CN204123078U CN204123078U CN201420550671.0U CN201420550671U CN204123078U CN 204123078 U CN204123078 U CN 204123078U CN 201420550671 U CN201420550671 U CN 201420550671U CN 204123078 U CN204123078 U CN 204123078U
- Authority
- CN
- China
- Prior art keywords
- locating dowel
- jaw
- bare terminal
- terminal end
- mount pad
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of assemble mechanism, belong to element mounting equipment technical field, comprise mount pad, described mount pad is provided with locating dowel, and the external diameter of described locating dowel is greater than the external diameter of assembling base member; Described mount pad shows three jaws along the axis circular array of described locating dowel, and the bottom of every described jaw all has and connects the hinged end of described mount pad and the load end of connecting power device, and the top of every described jaw all has bare terminal end; The assembly space for placing assembling base member is formed between the upper surface of bare terminal end described in three and described locating dowel; Jaw described in three is also provided with resetting-mechanism; Described in three, the top of bare terminal end is equipped with fine positioning guiding mechanism.The utility model reduces the required precision to assembling base member, has the feature of flexible composition; Without the need to arranging detent mechanism separately, reduce cost; Effectively prevent parts to be assembled and occur deflection after positioning, improve efficiency of assembling and assembly precision.
Description
Technical field
The utility model belongs to element mounting equipment technical field, particularly relates to a kind of assemble mechanism.
Background technology
In the assembling process of microphone products, commonly use assemble mechanism and material is assembled into finished product, at present, when assembling, first assemble mechanism is utilized will to assemble base member positioning clamping, recycle independently detent mechanism to position parts to be assembled, after having located, parts to be assembled are assembled in assembling base member by recycling transfer mechanism.
Above-mentioned in assembling process, major defect has: one, assemble base member and be assembled mechanism and tightly clamp, assembling base member cannot be moved, and the required precision thus for assembling base member is higher, otherwise will cause not easily assembling or damaging assembling base member by pressure during assembling; Two, independent detent mechanism need be configured, improve production cost; Three, utilize transfer mechanism when shifting parts to be assembled, easily there is the risk of deflection in parts to be assembled, reduces efficiency of assembling and assembly precision.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of assemble mechanism, reduces the required precision to assembling base member; Without the need to arranging detent mechanism separately, reduce costs; Effectively avoid parts to be assembled to occur deflection after positioning, improve efficiency of assembling and assembly precision.
For solving the problems of the technologies described above, the technical solution of the utility model is: assemble mechanism, comprises mount pad, and described mount pad is provided with the vertical locating dowel arranged, and the external diameter of described locating dowel is greater than the external diameter of assembling base member; Described mount pad shows three jaws along the axis circular array of described locating dowel, the bottom of every described jaw all has and connects the hinged end of described mount pad and the load end of connecting power device, the top of every described jaw all has bare terminal end, described bare terminal end towards the shape of the sidewall of described locating dowel and the sidewall shape of described locating dowel suitable; Bare terminal end described in three all higher than described locating dowel upper surface and three described in bare terminal end and described locating dowel upper surface between form assembly space for placing assembling base member; Jaw described in three is also provided with the resetting-mechanism for making self keep clamped condition; Described in three, the top of bare terminal end is equipped with fine positioning guiding mechanism.
Improve as one, described resetting-mechanism comprises ring spring, and the sidewall away from described locating dowel on every described jaw is equipped with annular groove, and described ring spring is arranged in annular groove described in three.
Improve as one, described fine positioning guiding mechanism comprises the conical surface being arranged at described bare terminal end top, and the described conical surface is towards described assembly space.
As further improvement, every described jaw includes the first jaw and the second jaw that are linked together by securing member, and described hinged end and described load end are located on described first jaw, and described bare terminal end is located on described second jaw.
As further improvement, described locating dowel is installed on described mount pad by abutment sleeve, is threaded between described locating dowel and abutment sleeve.
Improve as one, the sidewall of described bare terminal end is provided with escape groove with the opening correspondence position of assembling base member.
After have employed technique scheme, the beneficial effects of the utility model are: because assemble mechanism devises mount pad, locating dowel, three jaws, power set, resetting-mechanism and fine positioning guiding mechanisms, thus when assembling, first by power set, the load end of three jaws is exerted a force, three jaws are all rotated around hinged end, thus the bare terminal end of three jaws is separated; Then assembling base member is put into the upper surface of locating dowel; Then power set are made to unclamp the load end of three jaws, under the effect of resetting-mechanism, three jaws all rotate backward around hinged end, thus the bare terminal end of three jaws is closed up to locating dowel, thus clamp assembling base member by assembly space, finally by fine positioning guiding mechanism, parts to be assembled are positioned, thus realize assembling.External diameter because of described locating dowel is greater than the external diameter of assembling base member, makes, at assembling fashionable dress ligand part, small relative movement automatic capturing to occur in assembly space, reduces the required precision to assembling base member, has the feature of flexible composition; Owing to immediately assembling after fine positioning, avoid the risk that deflection occurs again parts to be assembled, improve efficiency of assembling and assembly precision, and without the need to arranging detent mechanism separately, reduce cost.The assemble mechanism that the utility model provides reduces the required precision to assembling base member, has the feature of flexible composition; Without the need to arranging detent mechanism separately, reduce cost; Effectively prevent parts to be assembled and occur deflection after positioning, improve efficiency of assembling and assembly precision.
Because resetting-mechanism devises ring spring and annular groove, described ring spring is arranged in annular groove described in three, and three bare terminal ends keep clamped condition to adopt ring spring to ensure, reliability is high, and structure is simple, and cost is low.
Because described fine positioning guiding mechanism comprises the conical surface, adopt the conical surface to position parts to be assembled, not only structure is simple, and is convenient to manufacture.
Because every described jaw includes the first jaw and the second jaw, jaw design is become Split type structure, thus facilitate manufacture and maintenance.
Because described locating dowel is installed on described mount pad by abutment sleeve, be threaded between described locating dowel and abutment sleeve, the vertical position of locating dowel upper surface can be regulated, ensure that assembly space can hold the assembling base member of differing heights, improve applicability.
Owing to arranging escape groove on the sidewall of bare terminal end, when the opening size of assembling base member is slightly larger than lower dimension, can dodge opening.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the rotation longitudinal section of Fig. 1;
Fig. 3 is the close-up schematic view at A place in Fig. 2;
In figure: 1, mount pad, 2, locating dowel, 21, abutment sleeve, 3, base member is assembled, 4, jaw, 41, hinged end, 42, load end, 43, bare terminal end, 44, securing member, 45, the first jaw, the 46, second jaw, 47, annular groove, 48, escape groove, 5, power set, 6, assembly space, 7, resetting-mechanism, 8, fine positioning guiding mechanism.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Fig. 1 to Fig. 3 jointly shown in, a kind of assemble mechanism, comprise mount pad 1, mount pad 1 is provided with the vertical locating dowel 2 arranged, and the external diameter of locating dowel 2 is greater than the external diameter of assembling base member 3, and locating dowel 2 is installed on mount pad 1 by abutment sleeve 21, be threaded between locating dowel 2 and abutment sleeve 21, the vertical position of locating dowel 2 upper surface can be regulated, to adapt to the matching requirements of the assembling base member 3 of differing heights, improve applicability.
Mount pad 1 shows three jaws 4 along the axis circular array of locating dowel 2, the bottom of every jaw 4 all has and is connected and installed the hinged end 41 of seat 1 and the load end 42 of connecting power device 5, power set 5 are cylinder preferably, certainly, power set 5 also can select electric cylinder etc., can realize, not repeat them here; The top of every jaw 4 all has bare terminal end 43, bare terminal end 43 towards the shape of the sidewall of locating dowel 2 and the sidewall shape of locating dowel 2 suitable; Three bare terminal ends 43 are all higher than the upper surface of locating dowel 2 and the assembly space 6 formed between the upper surface of three bare terminal ends 43 and locating dowel 2 for placing assembling base member 3.
For the ease of manufacturing and maintenance, every jaw 4 includes the first jaw 45 and the second jaw 46 linked together by securing member 44, securing member 44 is preferably bolt, hinged end 41 and load end 42 are located on the first jaw 45, bare terminal end 43 is located on the second jaw 46, thus by jaw 4 design mix body structure.
Three jaws 4 are also provided with the resetting-mechanism 7 for making self keep clamped condition, resetting-mechanism 7 comprises ring spring, sidewall away from locating dowel 2 on every jaw 4 is equipped with annular groove 47, ring spring is arranged in three annular grooves 47, ring spring is adopted to ensure that three bare terminal ends 43 keep clamped condition, reliability is high, and structure is simple, and cost is low; Certainly, resetting-mechanism 7 also can adopt stage clip, and between each jaw 4 and mount pad 1, all arrange stage clip, can realize, those skilled in the art can select according to actual conditions, do not repeat them here.
The top of three bare terminal ends 43 is equipped with fine positioning guiding mechanism 8, fine positioning guiding mechanism 8 comprises the conical surface being arranged at bare terminal end 43 top, and the conical surface, towards assembly space 6, adopts the conical surface to position parts to be assembled, not only structure is simple, and is convenient to manufacture.
The sidewall of bare terminal end 43 is provided with escape groove 48 with the opening correspondence position of assembling base member 3, when the opening size of assembling base member 3 is slightly larger than lower dimension, can dodges opening.
Its operation principle is as follows:
When assembling, first being exerted a force by the load end 42 of power set 5 to three jaws 4, three jaws 4 are all rotated around hinged end 41, thus the bare terminal end 43 of three jaws 4 is separated; Then assembling base member 3 is put into the upper surface of locating dowel 2; Then power set 5 are made to unclamp the load end 42 of three jaws 4, under the effect of resetting-mechanism 7, three jaws 4 all rotate backward around hinged end 41, thus the bare terminal end 43 of three jaws 4 is closed up to locating dowel 2, thus clamp assembling base member 3 by assembly space 6, finally by fine positioning guiding mechanism 8, fine positioning is carried out to parts (not shown) to be assembled, thus realize assembling; External diameter because of locating dowel 2 is greater than the external diameter of assembling base member 3, makes in assembly space 6, small relative movement automatic capturing to occur at assembling fashionable dress ligand part 3, reduces the required precision to assembling base member 3, has the feature of flexible composition; Owing to immediately assembling after fine positioning, avoid the risk that deflection occurs again parts to be assembled, improve efficiency of assembling and assembly precision, and without the need to arranging detent mechanism separately, reduce cost.
The assemble mechanism that the utility model provides reduces the required precision to assembling base member 3, has the feature of flexible composition; Without the need to arranging detent mechanism separately, reduce cost; Effectively prevent parts to be assembled and occur deflection after positioning, improve efficiency of assembling and assembly precision.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. assemble mechanism, comprises mount pad, it is characterized in that, described mount pad is provided with the vertical locating dowel arranged, and the external diameter of described locating dowel is greater than the external diameter of assembling base member;
Described mount pad shows three jaws along the axis circular array of described locating dowel, the bottom of every described jaw all has and connects the hinged end of described mount pad and the load end of connecting power device, the top of every described jaw all has bare terminal end, described bare terminal end towards the shape of the sidewall of described locating dowel and the sidewall shape of described locating dowel suitable; Bare terminal end described in three all higher than described locating dowel upper surface and three described in bare terminal end and described locating dowel upper surface between form assembly space for placing assembling base member;
Jaw described in three is also provided with the resetting-mechanism for making self keep clamped condition;
Described in three, the top of bare terminal end is equipped with fine positioning guiding mechanism.
2. assemble mechanism according to claim 1, is characterized in that, described resetting-mechanism comprises ring spring, and the sidewall away from described locating dowel on every described jaw is equipped with annular groove, and described ring spring is arranged in annular groove described in three.
3. assemble mechanism according to claim 1, is characterized in that, described fine positioning guiding mechanism comprises the conical surface being arranged at described bare terminal end top, and the described conical surface is towards described assembly space.
4. the assemble mechanism according to claim 1 or 2 or 3, it is characterized in that, every described jaw includes the first jaw and the second jaw that are linked together by securing member, and described hinged end and described load end are located on described first jaw, and described bare terminal end is located on described second jaw.
5. assemble mechanism according to claim 4, is characterized in that, described locating dowel is installed on described mount pad by abutment sleeve, is threaded between described locating dowel and abutment sleeve.
6. the assemble mechanism according to claim 1 or 2 or 3, is characterized in that, the sidewall of described bare terminal end is provided with escape groove with the opening correspondence position of assembling base member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550671.0U CN204123078U (en) | 2014-09-24 | 2014-09-24 | Assemble mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550671.0U CN204123078U (en) | 2014-09-24 | 2014-09-24 | Assemble mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123078U true CN204123078U (en) | 2015-01-28 |
Family
ID=52379467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420550671.0U Active CN204123078U (en) | 2014-09-24 | 2014-09-24 | Assemble mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204123078U (en) |
-
2014
- 2014-09-24 CN CN201420550671.0U patent/CN204123078U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103465270B (en) | Clamping device with self-locking mechanism | |
| CN103121214A (en) | Mechanical arm clamping jaw | |
| CN104227374B (en) | Press-fit the fitting device of multiple straight pin | |
| CN203427046U (en) | Clamping device with self lock | |
| CN103292962B (en) | Three-phase disc insulator assembly device | |
| CN204123078U (en) | Assemble mechanism | |
| CN205325514U (en) | Universal clamp | |
| CN205438328U (en) | Assembling device | |
| CN203156258U (en) | Wire positioning fixture | |
| CN204221410U (en) | Laminating mechanism | |
| CN203527051U (en) | Clamp for milling special-shape part | |
| CN103501960A (en) | Device for manufacturing screw assembly | |
| CN208961849U (en) | A kind of full stationary fixture of outer diameter | |
| CN102896507A (en) | Novel adjustable efficient drilling disk type fixture | |
| CN205096495U (en) | Get psammitolite anchor clamps | |
| CN208705364U (en) | A kind of quick change test fixture of applicable multiple product | |
| CN107617900A (en) | Bore work clamp for machining | |
| CN104708253A (en) | Wire clamping mechanism for electrical plug welding machine | |
| CN204657890U (en) | The water injection valve pressing mechanism of coffee machine main functionality test machine | |
| CN204735676U (en) | Spring processing apparatus that halts | |
| CN204011100U (en) | Static contact of grounding switch | |
| CN203076468U (en) | Riveted part manufacturing device | |
| CN108436507A (en) | A kind of generator's cover pushing fixture | |
| CN204381731U (en) | Capacity of the tipping body skirt member positioning clamping device | |
| CN209551525U (en) | A kind of fixing tool fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |