CN204487470U - A kind of connecting rod lower half bearing press mounting tool - Google Patents
A kind of connecting rod lower half bearing press mounting tool Download PDFInfo
- Publication number
- CN204487470U CN204487470U CN201520107859.2U CN201520107859U CN204487470U CN 204487470 U CN204487470 U CN 204487470U CN 201520107859 U CN201520107859 U CN 201520107859U CN 204487470 U CN204487470 U CN 204487470U
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- China
- Prior art keywords
- connecting rod
- lower watt
- watt
- positioning component
- half bearing
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- Withdrawn - After Issue
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Abstract
The utility model provides a kind of connecting rod lower half bearing press mounting tool, the connecting rod cap keeper comprising installing plate and be connected on installing plate and beating handle, pat on handle and connect lower watt of positioning component, lower watt of positioning component is between beating handle and connecting rod cap keeper, lower watt to be installed can be installed on described lower watt of positioning component, and the connecting rod cap of connecting rod can be installed on described connecting rod cap keeper.When lower watt to be installed is installed on the connecting rod cap of connecting rod, first, the connecting rod cap of connecting rod is fixed on connecting rod cap keeper, lower watt to be installed is arranged on lower watt of positioning component, then, beating handle applies active force, makes beating grip strip move lower watt of positioning component and move towards connecting rod cap keeper, lower watt to be installed is fitted on connecting rod cap, eliminates the skills involved in the labour of watt-hour to operating personnel and the dependence of mounting technology under installing connecting rods.
Description
Technical field
The utility model relates to connecting rod auxiliary member mounting technique field, particularly relates to a kind of connecting rod lower half bearing press mounting tool.
Background technology
Connecting rod lower half bearing is as a vital part of internal combustion engine kinematic pair, and its assembling adopts automatic or manual form usually.Automatic assembling adopts automatic equipment, press-fits precision high, but also high to Workpiece fixing required precision, but the place of hold facility is comparatively large, and be unfavorable for the flexible planning of production line, therefore, the installation of current connecting rod lower half bearing still mainly adopts hand assembled.
The hand assembled of connecting rod lower half bearing, configuration is simple, only needs to arrange a hand assembled station, station configuration connecting rod lower half bearing apolegamy system, alert matches correct connecting rod lower half bearing as requested, is directly assembled on connecting rod and namely completes assembly work after artificial feeding.
Although hand assembled connecting rod lower half bearing solves automatically assembling take up an area large and that cost is high shortcoming, owing to being limited to the mounting technology of operating personnel, assembling speed and qualification etc., hand assembled connecting rod lower half bearing also exists the situation of assembly quality instability.
Therefore, how making assembly quality stablize when hand assembled connecting rod lower half bearing, needing the problem of solution with regard to becoming those skilled in the art badly.
Utility model content
The purpose of this utility model is to provide a kind of connecting rod lower half bearing press mounting tool, to ensure that assembly quality is stablized when hand assembled connecting rod lower half bearing.
To achieve these goals, the utility model provides a kind of connecting rod lower half bearing press mounting tool, comprising:
Installing plate, described installing plate is provided with a groove;
Connecting rod cap keeper, is installed on one end of described groove, and described connecting rod cap keeper is used for the connecting rod cap of stationary links;
Pat handle, described beating handle is installed on the other end of described groove, and described beating handle is connected with described installing plate by connecting axle, and the bearing of trend along described groove on described beating handle is provided with guide groove, and described connecting axle is through described guide groove;
Lower watt of positioning component, described lower watt of positioning component is connected with described beating handle, and between described connecting rod cap keeper and described beating handle, described lower watt of positioning component is used for fixing lower watt to be installed.
Wherein, described beating handle can rotate around the axis of described connecting axle.
Wherein, described lower watt of positioning component comprises: the locating piece installing described lower watt to be installed with its installed surface, described locating piece is provided with the magnetic element of described lower watt to be installed of absorption, described magnetic element is installed on the side away from described installed surface on described locating piece.
Wherein, described locating piece is provided with cavity away from the side of described installed surface, described magnetic element is installed in described cavity.
Wherein, described cavity is circular, and described magnetic element is loop configuration.
Wherein, described lower watt of positioning component also comprises contiguous block, and described contiguous block is installed on the side away from described installed surface on described locating piece, and described magnetic element is packaged in described cavity by described contiguous block and described locating piece.
Wherein, described installed surface is arcwall face, and the medial surface of described arcwall face and described lower watt to be installed fits.
Wherein, described locating piece also comprises U-shaped framework and is installed on briquetting in described U-shaped framework, and described installed surface is formed at described briquetting towards the side of described lower watt to be installed.
Wherein, described briquetting is installed in described locating piece by abutment sleeve.
Wherein, the material of described briquetting is polyurethane.
The utility model at least has following beneficial effect:
Installing plate is provided with a groove, connecting rod cap keeper is arranged on one end of described groove, pat the other end that handle is arranged on described groove, lower watt of positioning component is connected with beating handle, and between beating handle and connecting rod cap keeper, pat handle to be connected by connecting axle with between installing plate, the bearing of trend patted along groove on handle is provided with guide groove, and connecting axle is through guide groove.At installation lower watt-hour to be installed, first lower watt to be installed is fixed on lower watt of positioning component, the connecting rod cap of connecting rod is fixed on connecting rod cap keeper, then, beating handle apply towards the active force of connecting rod cap keeper, pat handle then to move relative to connecting axle, lower watt of positioning component is driven to move towards connecting rod cap keeper, lower watt to be installed is fitted on connecting rod cap, guide groove plays guide effect, ensure that the correct of the direction of motion of lower watt of positioning component, eliminate the skills involved in the labour of watt-hour to operating personnel and the dependence of mounting technology under installing connecting rods, only need suitable External Force Acting along the lower watt of positioning component direction of motion on the lower watt of positioning component being preinstalled with lower watt to be installed, lower watt to be installed can be installed on the connecting rod cap of connecting rod.
Further, pat handle to rotate around the axis of connecting axle.When lower watt to be installed is fixed on lower watt of positioning component, handle can be patted and rotate, pat grip strip and move lower watt of positioning component and rotate a suitable angle together, conveniently lower watt to be installed is fixed on lower watt of positioning component.
Further, lower watt of positioning component comprises: the locating piece installing lower watt to be installed with its installed surface, and locating piece is provided with the magnetic element of lower watt to be installed of absorption, magnetic element is installed on the side away from described installed surface on locating piece.Utilize magnetic element to be adsorbed on the installed surface of locating piece by lower watt to be installed, be conducive to installing lower watt to be installed quickly and easily, meanwhile, magnetic element can reuse, and has saved cost.
Further, the side away from installed surface on locating piece is provided with cavity, and magnetic element is installed in cavity, is conducive to making full use of installing space, reduces positioning block structure size, alleviates its weight.
Further, lower watt of positioning component also comprises contiguous block, and contiguous block is installed on the side away from installed surface on locating piece, and magnetic element is packaged in cavity by contiguous block and locating piece.Utilize contiguous block to be encapsulated in the cavity of locating piece by magnetic element, magnetic element is served to the effect of fixing protection.
Further, installed surface is arcwall face, and the medial surface of arcwall face and lower watt to be installed fits, and is conducive to making locating piece and lower watt to be installed to fit closely, at installation lower watt-hour to be installed, can accurately locates.
Further, briquetting is installed in locating piece by abutment sleeve, is conducive to briquetting to be arranged in locating piece, and press-fiting lower watt-hour to be installed, between briquetting and lower watt to be installed, the transmission effect of power is better.
Further, the material of briquetting is polyurethane.The hardness that hardness ratio due to polyurethane is lower watt to be installed is low, in locating piece, install briquetting, and briquetting is contacted with lower watt to be installed, can form protection like this, avoiding destroying lower watt to be installed when press-fiting to lower watt to be installed.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.The following drawings is not deliberately drawn by actual size equal proportion convergent-divergent, focuses on the purport that the application is shown.
Figure 1 shows that the general assembly schematic diagram of the utility model connecting rod lower half bearing press mounting tool;
Fig. 2 is the installing plate schematic diagram in the press mounting tool of connecting rod lower half bearing shown in Fig. 1;
Figure 3 shows that the schematic diagram of the locating piece in the utility model embodiment connecting rod lower half bearing press mounting tool;
Figure 4 shows that the schematic diagram of the contiguous block in the utility model embodiment connecting rod lower half bearing press mounting tool;
Figure 5 shows that the schematic diagram of the briquetting in the utility model embodiment connecting rod lower half bearing press mounting tool;
Fig. 6 is the schematic diagram of the beating handle in the press mounting tool of connecting rod lower half bearing shown in Fig. 1.
Description of reference numerals:
1-installing plate 2-connecting rod cap keeper 3-lower watt of positioning component 4-connecting rod cap 5-lower watt of 6-connecting axle 7-to be installed pats handle 8-abutment sleeve 101-groove 301-locating piece 301-1-installed surface 301-2-cavity 301-3-through hole 302-contiguous block 303-briquetting 303-1-installing hole 701-guide groove
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail detailed description of the invention of the present utility model below in conjunction with accompanying drawing.
Set forth a lot of detail in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here to implement, therefore the utility model is not by the restriction of following public specific embodiment.
Secondly, the utility model is described in detail in conjunction with schematic diagram, and when describing the utility model embodiment in detail, described schematic diagram is example, and it should not limit the scope of the utility model protection at this.In addition, the three-dimensional space of length, width and the degree of depth should be comprised in actual fabrication.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described.
As depicted in figs. 1 and 2, connecting rod lower half bearing press mounting tool of the present utility model, comprising:
Installing plate 1, installing plate 1 is established a groove 101, connecting rod cap keeper 2 is installed on one end of groove 101, with the other end patting handle 7 and to be arranged on by connecting axle 6 groove 101, lower watt of positioning component 3 is connected with beating handle 7, and between beating handle 7 and connecting rod cap keeper 2, the bearing of trend patted along groove 101 on handle 7 is provided with a guide groove 701, and connecting axle 6 is through guide groove 701.When installing lower watt 5 to be installed, first lower watt 5 to be installed is fixed on lower watt of positioning component 3, the connecting rod cap 4 of connecting rod is fixed on connecting rod cap keeper 2, then, beating handle 7 apply towards the active force of connecting rod cap keeper 2, pat handle 7 to move relative to connecting axle 6, lower watt of positioning component 3 is driven to move towards connecting rod cap keeper 2, lower watt 5 to be installed is fitted on connecting rod cap 4, guide groove 701 plays guide effect, ensure that the correct of the direction of motion of lower watt of positioning component 3, eliminate when installing lower watt 5 to be installed the skills involved in the labour of operating personnel and the dependence of mounting technology, only need suitable External Force Acting along lower watt of positioning component 3 direction of motion on the lower watt of positioning component 3 being preinstalled with lower watt 5 to be installed, lower watt 5 to be installed can be installed on the connecting rod cap 4 of connecting rod.
Patting handle 7 is installed on installing plate 1 by connecting axle 6, and connecting axle 6 is through guide groove 701, and therefore patting handle 7 can rotate around the axis of connecting axle 6.When lower watt 5 to be installed is fixed on lower watt of positioning component 3, beating handle 7 can be rotated, pat handle 7 and drive lower watt of positioning component 3 to rotate a suitable angle together, conveniently lower watt 5 to be installed is fixed on lower watt of positioning component 3.
As shown in Figure 3, lower watt of positioning component 3 comprises one with the locating piece 301 of lower watt 5 to be installed of its installed surface 301-1 installation, locating piece 301 is provided with the magnetic element of lower watt 5 to be installed of absorption, magnetic element is installed on the side away from installed surface 301-1 on locating piece 301.Utilize magnetic element to be adsorbed on lower watt 5 to be installed on the installed surface 301-1 of locating piece 301, be conducive to installing lower watt 5 to be installed quickly and easily, meanwhile, magnetic element can reuse, and has saved cost.Certainly, the modes such as clamping can also be adopted to be arranged on lower watt 5 to be installed on locating piece 301.
Locating piece 301 is provided with cavity 301-2 away from the side of installed surface 301-1, magnetic element is arranged in cavity 301-2 by modes such as bonding, clampings.Cavity 301-2 can have any shape, and magnetic element also can be arbitrary shape, only needs to ensure that magnetic element can be installed in cavity 301-2.When magnetic element is designed to loop configuration, cavity 301-2 is designed to circle, is conducive to making full use of installing space, reduce the physical dimension of locating piece 301, alleviate its weight.
Installed surface 301-1 is designed to arcwall face, and the installed surface 301-1 of cambered design can fit with the medial surface of lower watt 5 to be installed, conveniently installs lower watt 5 to be installed accurately; Installed surface 301-1 can also be designed to other shape, as long as lower watt 5 to be installed can be fixed on lower watt of positioning component 3, facilitate next step to press-fit on the connecting rod cap 4 of connecting rod by lower watt 5 to be installed.
As shown in Figure 4; lower watt of positioning component 3 also comprises contiguous block 302; contiguous block 302 is installed on the side away from installed surface 301-1 on locating piece 301; magnetic element is encapsulated in the cavity 301-2 of locating piece 301 by contiguous block 302 and locating piece 301, is conducive to like this being fixed protection to magnetic element.
As shown in Figure 3, the planform of locating piece 301 is U-shaped framework, installs the briquetting 303 (as shown in Figure 5) that material is polyurethane in U-shaped framework, and installed surface 301-1 is formed at briquetting 303 towards the side of lower watt 5 to be installed.In locating piece 301, install briquetting 303, briquetting 303 is contacted with lower watt 5 to be installed, and the hardness that the hardness ratio due to polyurethane is lower watt is low, like this when press-fiting, can form protection, avoid destroying lower watt 5 to be installed to lower watt 5 to be installed.The shape of briquetting 303 can convert according to the change of the planform of locating piece 301, and the material selected by it also can change, as plastics, rubber etc. may be used to manufacture briquetting 303, as long as the hardness of lower watt 5 to be installed of its hardness ratio is low.
Locating piece 301 is provided with through hole 301-3, and briquetting 303 is provided with installing hole 303-1, and briquetting 303, through through hole 301-3 and installing hole 303-1, is installed on locating piece 301 by abutment sleeve 8.
During installation, first lower watt 5 to be installed is arranged on the installed surface 301-1 of lower watt of positioning component 3, the magnetic element be arranged in cavity 301-2 is utilized to adsorb lower watt 5 to be installed, connecting rod cap 4 is fixed on connecting rod cap keeper 2, then, beating handle 7 apply towards the active force of connecting rod cap keeper 2, pat handle 7 to move relative to connecting axle 6, lower watt of positioning component 3 is driven to move towards connecting rod cap keeper 2 together, lower watt 5 to be installed is fitted on connecting rod cap 4, the guide groove 701 patted on handle 7 plays guide effect to the motion of patting handle 7 and lower watt of positioning component 3 thereof, guarantee that the direction of motion of lower watt of positioning component 3 is correct, eliminate and the skills involved in the labour of lower watt-hour to be installed to operating personnel and the dependence of mounting technology are installed, only need suitable External Force Acting along lower watt of positioning component 3 direction of motion on the lower watt of positioning component 3 being preinstalled with lower watt 5 to be installed, lower watt 5 to be installed can be installed on the connecting rod cap 4 of connecting rod.
In above embodiment, shape and the structure of each parts are only example, and non-limiting.Further, above each parts can also be replaced respectively with the element that other has identical function, and to be combined to form more technical scheme, and these technical schemes formed after replacing all should within the scope of technical solutions of the utility model protection.
The above is only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model.
Although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model.Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solutions of the utility model protection.
Claims (10)
1. a connecting rod lower half bearing press mounting tool, is characterized in that, comprising:
Installing plate, described installing plate is provided with a groove;
Connecting rod cap keeper, described connecting rod cap keeper is installed on one end of described groove, and described connecting rod cap keeper is used for the connecting rod cap of stationary links;
Pat handle, described beating handle is installed on the other end of described groove, and described beating handle is connected with described installing plate by connecting axle, and the bearing of trend along described groove on described beating handle is provided with guide groove, and described connecting axle is through described guide groove;
Lower watt of positioning component, described lower watt of positioning component is connected with described beating handle, and between described connecting rod cap keeper and described beating handle, described lower watt of positioning component is used for fixing lower watt to be installed.
2. connecting rod lower half bearing press mounting tool according to claim 1, is characterized in that, described beating handle can rotate around the axis of described connecting axle.
3. connecting rod lower half bearing press mounting tool according to claim 1, it is characterized in that, described lower watt of positioning component comprises: the locating piece installing described lower watt to be installed with its installed surface, described locating piece is provided with the magnetic element of described lower watt to be installed of absorption, described magnetic element is installed on the side away from described installed surface on described locating piece.
4. connecting rod lower half bearing press mounting tool according to claim 3, is characterized in that, described locating piece is provided with cavity away from the side of described installed surface, and described magnetic element is installed in described cavity.
5. connecting rod lower half bearing press mounting tool according to claim 4, is characterized in that, described cavity is circular, and described magnetic element is loop configuration.
6. the connecting rod lower half bearing press mounting tool according to claim 4 or 5, it is characterized in that, described lower watt of positioning component also comprises contiguous block, described contiguous block is installed on the side away from described installed surface on described locating piece, and described magnetic element is packaged in described cavity by described contiguous block and described locating piece.
7. connecting rod lower half bearing press mounting tool according to claim 3, is characterized in that, described installed surface is arcwall face, and the medial surface of described arcwall face and described lower watt to be installed fits.
8. connecting rod lower half bearing press mounting tool according to claim 3, is characterized in that, described locating piece also comprises U-shaped framework and is installed on briquetting in described U-shaped framework, and described installed surface is formed at described briquetting towards the side of described lower watt to be installed.
9. connecting rod lower half bearing press mounting tool according to claim 8, is characterized in that, described briquetting is installed in described locating piece by abutment sleeve.
10. connecting rod lower half bearing press mounting tool according to claim 8, is characterized in that, the material of described briquetting is polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107859.2U CN204487470U (en) | 2015-02-12 | 2015-02-12 | A kind of connecting rod lower half bearing press mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107859.2U CN204487470U (en) | 2015-02-12 | 2015-02-12 | A kind of connecting rod lower half bearing press mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487470U true CN204487470U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107859.2U Withdrawn - After Issue CN204487470U (en) | 2015-02-12 | 2015-02-12 | A kind of connecting rod lower half bearing press mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647277A (en) * | 2015-02-12 | 2015-05-27 | 安徽江淮汽车股份有限公司 | Lower half bearing press-fitting tool for connecting rod |
-
2015
- 2015-02-12 CN CN201520107859.2U patent/CN204487470U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647277A (en) * | 2015-02-12 | 2015-05-27 | 安徽江淮汽车股份有限公司 | Lower half bearing press-fitting tool for connecting rod |
| CN104647277B (en) * | 2015-02-12 | 2016-06-15 | 安徽江淮汽车股份有限公司 | A kind of connecting rod lower half bearing press mounting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150722 Effective date of abandoning: 20160615 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |