CN201559160U - Bowl-shaped plug piece assembling tool of engine - Google Patents
Bowl-shaped plug piece assembling tool of engine Download PDFInfo
- Publication number
- CN201559160U CN201559160U CN2009201649201U CN200920164920U CN201559160U CN 201559160 U CN201559160 U CN 201559160U CN 2009201649201 U CN2009201649201 U CN 2009201649201U CN 200920164920 U CN200920164920 U CN 200920164920U CN 201559160 U CN201559160 U CN 201559160U
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- China
- Prior art keywords
- bowl
- assembly
- type patch
- engine
- assembly head
- 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 discloses a bowl-shaped plug piece assembling tool of an engine, which is used for installing a bowl-shaped plug piece in a plug piece hole of an engine cylinder body and comprises an assembling head, an assembling rod and a positioning sleeve which are arranged coaxially; the assembling rod is sheathed in the positioning sleeve and can slide in the positioning sleeve; the assembling head is installed in the end part of the assembling rod; the outer edge of the convex part of the assembling head is matched with the inner edge of the bowl-shaped plug piece; and the assembling head is detachably connected with the assembling rod. The bowl-shaped plug piece assembling tool has simple structure, convenient installation and use and strong generality and can be suitable for assembly of various bowl-shaped plug pieces.
Description
Technical field
The utility model relates to a kind of erecting tools, particularly a kind of assembly tool of engine bowl-type patch.
Background technology
Bowl-type patch on the engine cylinder-body is divided into water channel and two kinds of bowl-type patches of main oil gallery, and cylinder body water-supply line mouth and main oil gallery mouth are a kind of fabrication holes, will block with the bowl-type patch during assembling, prevents the cylinder body leakage of oil of from then on leaking.Assembling engine cylinder-body bowl-type patch is often found to have and is beaten phenomenons such as not in place, crooked in the prior art, and the bowl-type patch comes off when serious, brings out the leakage of oil of cylinder body main oil gallery bowl-type patch, and cylinder body bowl-type patch water blocking leaks, and causes engine " three leak " fault.
The utility model content
The utility model is in order to overcome defective in the above-mentioned prior art, by the cooperation of assembly head, Assembly rail and positioning sleeve, realizes the accurate location of Bowl Plug timing on chip, avoids it because of seepage phenomenon not in place or that tilt to produce is installed.
Engine Bowl Plug sheet assembler tool of the present utility model is used for the bowl-type patch is installed in the patch hole of engine cylinder-body, comprises assembly head, Assembly rail and the positioning sleeve of coaxial setting; Assembly rail is set in the positioning sleeve, also can slides in positioning sleeve; Assembly head is installed in the Assembly rail end, and the outer rim of assembly head projection and bowl-type patch inner edge are suitable, and assembly head and Assembly rail removably connect.
Wherein, the bowl-type patch is a magnetic material, and a magnet, magnet and assembly head interference fit are installed on the leading section axis in the assembly head; Assembly head is circular-arc with respect to the projection front end of Assembly rail, and circular-arc part is suitable with bowl-type patch inner edge; The root position of projection is established flange, and flange outside diameter is slightly larger than bowl-type patch internal diameter and is slightly less than or equals bowl-type patch external diameter.
Preferably, removably connecting of assembly head and Assembly rail is specially: dovetail keyway is established on the installing hole top at Assembly rail, cooperates with the assembly head feather key; Bolt hole is established in installing hole bottom at Assembly rail, by clamping screw and assembly head fixed installation.
Preferably, at the rear portion of assembly head, be provided for regulating the limited block of bowl-type patch fitting depth with the junction of Assembly rail.
Preferably, an Assembly rail middle part outside bolt of limiting; On the positioning sleeve, the caging bolt corresponding position is provided with the slotted hole that is complementary with caging bolt, is used for limiting Assembly rail from the positioning sleeve slippage.
Compared with prior art, the cooperation of engine Bowl Plug sheet assembler tool of the present utility model by assembly head, Assembly rail, positioning sleeve with and on the special construction design realize the installation of bowl-type patch, simple in structure, easy to install; The installation that contacts the limited block on the end face with Assembly rail by assembly head makes and can adapt to the assembling of various bowl-type patches by this assembly tool highly versatile.
Description of drawings
Fig. 1 is the utility model Bowl Plug sheet assembler tool overall structure sectional arrangement drawing;
Fig. 2 is the utility model Bowl Plug sheet assembler tool overall structure assembling plan view;
Fig. 3 is to use the utility model assembly tool that the bowl-type patch is installed to scheme of installation (cutaway view) in the patch hole;
Fig. 4 is the front view of the utility model assembly tool Assembly rail;
Fig. 5 is that the A-A of Fig. 4 is to cutaway view.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
1-magnet, 2-assembly head, 3-Assembly rail, 4-feather key, 5-positioning sleeve, 6-limited block, 7-caging bolt, 8-clamping screw, 9-bowl-type patch, 10-cylinder body Bowl Plug film perforation, 11-dovetail keyway, 12-locking screw keyhole, 13-slotted hole, 14-flange.
The specific embodiment
Below in conjunction with accompanying drawing, a specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subjected to the restriction of the specific embodiment.
Extremely shown in Figure 5 as Fig. 1, engine Bowl Plug sheet assembler tool of the present utility model, be used for bowl-type patch 9 is installed in the patch hole 10 of engine cylinder-body, mainly comprise assembly head 2, Assembly rail 3 and positioning sleeve 5, the three is suit and coaxial setting successively, be that Assembly rail 3 is set in the positioning sleeve 5, and can slides in positioning sleeve, assembly head 2 is installed in Assembly rail 3 ends, and the outer rim of assembly head projection and bowl-type patch inner dimensions are suitable.Assembly head and Assembly rail removably connect, and promptly establish dovetail keyway 11 on the installing hole top of Assembly rail, cooperate with the feather key 4 of assembly head; Locking screw keyhole 12 is established in installing hole bottom at Assembly rail, by clamping screw 8 and assembly head 2 fixed installations.
Because bowl-type patch 9 adopts magnetic material, therefore on the leading section axis in assembly head a magnet 1, this magnet and assembly head interference fit are installed.Assembly head is circular-arc with respect to the projection front end of Assembly rail, and circular-arc part is suitable with bowl-type patch inner edge; The root position of projection is established flange 14, and the external diameter of flange is slightly larger than bowl-type patch internal diameter and is slightly less than or equals bowl-type patch external diameter.Like this, the projection of assembly head can and be adsorbed on the assembly head 2 bowl-type patch 9 location by magnet and convex structure.
In order to adapt to the different fitting depth of bowl-type patch, at the rear portion of assembly head 2, be provided for regulating the limited block 6 of bowl-type patch fitting depth, adjust the degree of depth of suppressing of bowl-type patch according to the thickness of limited block with the junction (promptly contacting on the end face) of Assembly rail 3.
Shown in Fig. 2,3, the slippage 5 for fear of Assembly rail 3 from positioning sleeve, the outside, the Assembly rail middle part bolt 7 of limiting; Simultaneously, on positioning sleeve 5, the corresponding position of caging bolt 7 is provided with the slotted hole 13 that is complementary with caging bolt, when Assembly rail slided in positioning sleeve relatively like this, caging bolt can slide in slotted hole, and this caging bolt is limited in the scope of slotted hole simultaneously.
Use the detailed process of assembly tool installation bowl-type patch of the present utility model as follows: earlier bowl-type patch 9 to be installed is installed on the assembly head 2, the bowl-type patch is adsorbed on the assembly head under the effect of assembly head magnet magnetic force; Secondly, bowl-type patch 9 is aligned be installed on the cylinder body Bowl Plug film perforation 10 to be installed; Then positioning sleeve 5 is overlayed on plane around the cylinder body Bowl Plug film perforation, guarantee the vertical cylinder body Bowl Plug of bowl-type patch center line sheet centerline hole; Last tip-tap or be pressed into Assembly rail 3 touches around the cylinder body Bowl Plug film perforation till the plane up to the Assembly rail end face, and the bowl-type patch is squeezed into or compression distance can be realized by adjusting limited block 6, take Bowl Plug sheet assembler tool away, promptly finishes the assembling of bowl-type patch.
Assembly tool of the present utility model is finished the installation of bowl-type patch by the cooperation of assembly head, Assembly rail and positioning sleeve, and is simple in structure, easy to install; Installation by limited block makes and can adapt to the assembling of various bowl-type patches by this assembly tool highly versatile.
More than disclosed only be a specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.
Claims (6)
1. an engine Bowl Plug sheet assembler tool is used for the bowl-type patch is installed in the patch hole of engine cylinder-body, it is characterized in that, comprises assembly head, Assembly rail and the positioning sleeve of coaxial setting; Assembly rail is set in the positioning sleeve, also can slides in positioning sleeve; Assembly head is installed in the Assembly rail end, and the outer rim of described assembly head projection and bowl-type patch inner edge are suitable, and described assembly head and Assembly rail removably connect.
2. engine Bowl Plug sheet assembler tool according to claim 1 is characterized in that described bowl-type patch is a magnetic material, and a magnet, described magnet and assembly head interference fit are installed on the leading section axis in the assembly head.
3. engine Bowl Plug sheet assembler tool according to claim 1 and 2 is characterized in that described assembly head is circular-arc with respect to the projection front end of Assembly rail, and circular-arc part is suitable with bowl-type patch inner edge; The root position of projection is established flange, and described flange outside diameter is greater than bowl-type patch internal diameter and less than bowl-type patch external diameter.
4. engine Bowl Plug sheet assembler tool according to claim 1 and 2, it is characterized in that removably connecting of described assembly head and Assembly rail is specially: dovetail keyway is established on the installing hole top at Assembly rail, cooperates with the assembly head feather key; Bolt hole is established in installing hole bottom at Assembly rail, by clamping screw and assembly head fixed installation.
5. engine Bowl Plug sheet assembler tool according to claim 4 is characterized in that, the rear portion of described assembly head, is provided for regulating the limited block of bowl-type patch fitting depth with the junction of Assembly rail.
6. engine Bowl Plug sheet assembler tool according to claim 1 and 2 is characterized in that, a bolt of limiting outside the described Assembly rail middle part; On the positioning sleeve, described caging bolt corresponding position is provided with the slotted hole that is complementary with caging bolt, is used for limiting Assembly rail from the positioning sleeve slippage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201649201U CN201559160U (en) | 2009-12-02 | 2009-12-02 | Bowl-shaped plug piece assembling tool of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201649201U CN201559160U (en) | 2009-12-02 | 2009-12-02 | Bowl-shaped plug piece assembling tool of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559160U true CN201559160U (en) | 2010-08-25 |
Family
ID=42624306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201649201U Expired - Fee Related CN201559160U (en) | 2009-12-02 | 2009-12-02 | Bowl-shaped plug piece assembling tool of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559160U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615619A (en) * | 2012-03-26 | 2012-08-01 | 长城汽车股份有限公司 | Automatic loading plugging device for bowl type plug |
| CN102909544A (en) * | 2011-08-05 | 2013-02-06 | 广西玉柴机器股份有限公司 | Engine water blocking hole expanding sealing method and device |
| CN104384892A (en) * | 2014-09-30 | 2015-03-04 | 长城汽车股份有限公司 | Bowl-shaped plug press mounting mechanism of engine |
| CN106881684A (en) * | 2017-03-09 | 2017-06-23 | 湖北云康动力科技有限公司 | A kind of natural gas engine Bowl Plug installation tool |
| CN107139131A (en) * | 2017-07-07 | 2017-09-08 | 广西玉柴机器股份有限公司 | A kind of Bowl Plug installation tool of oblique oil duct |
-
2009
- 2009-12-02 CN CN2009201649201U patent/CN201559160U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909544A (en) * | 2011-08-05 | 2013-02-06 | 广西玉柴机器股份有限公司 | Engine water blocking hole expanding sealing method and device |
| CN102909544B (en) * | 2011-08-05 | 2015-01-28 | 广西玉柴机器股份有限公司 | Engine water blocking hole expanding sealing method and device |
| CN102615619A (en) * | 2012-03-26 | 2012-08-01 | 长城汽车股份有限公司 | Automatic loading plugging device for bowl type plug |
| CN102615619B (en) * | 2012-03-26 | 2014-06-25 | 长城汽车股份有限公司 | Automatic loading plugging device for bowl type plug |
| CN104384892A (en) * | 2014-09-30 | 2015-03-04 | 长城汽车股份有限公司 | Bowl-shaped plug press mounting mechanism of engine |
| CN104384892B (en) * | 2014-09-30 | 2017-01-25 | 长城汽车股份有限公司 | Bowl-shaped plug press mounting mechanism of engine |
| CN106881684A (en) * | 2017-03-09 | 2017-06-23 | 湖北云康动力科技有限公司 | A kind of natural gas engine Bowl Plug installation tool |
| CN107139131A (en) * | 2017-07-07 | 2017-09-08 | 广西玉柴机器股份有限公司 | A kind of Bowl Plug installation tool of oblique oil duct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20141202 |
|
| EXPY | Termination of patent right or utility model |