CN203610918U - O-shaped ring clamping mechanism for casing pipe pressing-in machine - Google Patents
O-shaped ring clamping mechanism for casing pipe pressing-in machine Download PDFInfo
- Publication number
- CN203610918U CN203610918U CN201320700037.6U CN201320700037U CN203610918U CN 203610918 U CN203610918 U CN 203610918U CN 201320700037 U CN201320700037 U CN 201320700037U CN 203610918 U CN203610918 U CN 203610918U
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- CN
- China
- Prior art keywords
- type circle
- mounting bracket
- casing pipe
- axle sleeve
- annular groove
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- 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 an O-shaped ring clamping mechanism for a casing pipe pressing-in machine. The O-shaped ring clamping mechanism for the casing pipe pressing-in machine comprises a mounting bracket board and a shaft sleeve, wherein an X-shaped shaft shoulder is formed on the outer wall of the shaft sleeve; the shaft sleeve is spliced on the mounting bracket board; the shaft shoulder on the shaft sleeve is fixedly arranged on the mounting bracket board through bolts by means of leaning against the mounting bracket board; a plurality of ring-shaped grooves are formed in the shaft sleeve; O-shaped rings are clamped inside the ring-shaped grooves. The O-shaped ring clamping mechanism for the casing pipe pressing-in machine provided by the utility model has the advantages of simple structure and lower manufacturing cost, and can be used for effectively clamping a casing pipe right above a pre-mounting hole of an air cylinder cover, so that the casing pipe is convenient to assembly; the production efficiency is improved.
Description
Technical field:
The utility model relates to the technical field of ignition plug sleeve pressing machine, more specifically to the O type circle clamping device of ignition plug sleeve pressing machine.
Background technology:
Spark plug, is commonly called as nozzles, is igniter important in automobile, and its effect is the high voltage pulse discharge of electricity that high-voltage conducting wires is sent here, and air between disruptive spark plug two electrodes produces the mist that electric spark ignites in cylinder with this.And in the cylinder head of automobile engine, generally can press-fit ignition plug sleeve to avoid spark plug and high-voltage line corroded by greasy dirt now, facilitate again maintenance simultaneously.And sleeve pipe needs to be put on the prepackage hole of cylinder head before punching press, some prepackage Kong Jun tilt now, and sleeve pipe is very easily toppled over, so sleeve pipe cannot be placed in cylinder head.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and a kind of O type circle clamping device of bushing press is provided, and it is simple in structure, can effectively clamp sleeve be held in cylinder head prepackage hole directly over.
For achieving the above object, technology solution of the present utility model is as follows:
The O type circle clamping device of bushing press, comprise mounting bracket plate and axle sleeve, on the outer wall of axle sleeve, form the shaft shoulder of X-type, described axle sleeve is plugged on mounting bracket plate, the shaft shoulder on axle sleeve leans against on mounting bracket plate and is bolted on mounting bracket plate, on axle sleeve, form some groups of annular grooves, in annular groove, be equipped with O type circle.
As technique scheme preferably, in described axle sleeve, be mounted with the sleeve pipe press-fiting, on the outer wall of sleeve pipe, pressed O type circle.
As technique scheme preferably, the diameter of described sleeve pipe is not more than the diameter of O type circle inner ring.
As technique scheme preferably, the bolt on the described shaft shoulder has multiple, bolt is distributed in respectively four ends of the X-type shaft shoulder.
As technique scheme preferably, described annular groove is provided with many groups, the spacing between adjacent annular groove all equates, in described annular groove, be equipped with O type circle, the diameter of O type circle outer ring is not less than the diameter of annular groove.
The beneficial effects of the utility model are: it is simple in structure, and manufacturing cost is lower, can effectively clamp sleeve be held in cylinder head prepackage hole directly over, the assembling of the sleeve pipe of conveniently knowing clearly, has improved production efficiency.
Accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation that partly cuts open of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the structural representation of another angle of the present utility model.
Symbol description in figure:
1, mounting bracket plate; 2, bolt; 3, axle sleeve; 31, the shaft shoulder; 32, annular groove; 4, sleeve pipe; 5, O type circle.
The specific embodiment:
Embodiment: see shown in Fig. 1 to Fig. 3, the O type circle clamping device of bushing press, comprise mounting bracket plate 1 and axle sleeve 3, on the outer wall of axle sleeve 3, form the shaft shoulder 31 of X-type, described axle sleeve 3 is plugged on mounting bracket plate 1, the shaft shoulder 31 on axle sleeve 3 leans against on mounting bracket plate 1 and by bolt 2 and is fixed on mounting bracket plate 1, forms some groups of annular grooves 32 on axle sleeve 3, is equipped with O type circle 5 in annular groove 32.
In axle sleeve 3, be mounted with the sleeve pipe 4 press-fiting, on the outer wall of sleeve pipe 4, pressed O type circle 5.
The diameter of sleeve pipe 4 is not more than the diameter of O type circle 5 inner rings.
Operation principle: can be inserted into by hand in axle sleeve 3 after described sleeve pipe 4 oilings, because the diameter of sleeve pipe 4 is greater than the diameter of O type circle 5 inner rings, O type circle 5 its inner rings of compression are close on sleeve pipe 4 outer walls, the frictional force of its generation is greater than the gravity of sleeve pipe 4 self, thereby can not fall down, but can move down again under the effect of staking punch.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1. the O type circle clamping device of bushing press, comprise mounting bracket plate (1) and axle sleeve (3), on the outer wall of axle sleeve (3), form the shaft shoulder (31) of X-type, described axle sleeve (3) is plugged on mounting bracket plate (1), the shaft shoulder (31) on axle sleeve (3) leans against mounting bracket plate (1) and goes up and pass through bolt (2) and be fixed on mounting bracket plate (1), it is characterized in that: on axle sleeve (3), form some groups of annular grooves (32), in annular groove (32), be equipped with O type circle (5).
2. the O type circle clamping device of bushing press according to claim 1, is characterized in that: in described axle sleeve (3), be mounted with the sleeve pipe (4) press-fiting, pressed O type circle (5) on the outer wall of sleeve pipe (4).
3. the O type circle clamping device of bushing press according to claim 2, is characterized in that: the diameter of described sleeve pipe (4) is not more than the diameter of O type circle (5) inner ring.
4. the O type circle clamping device of bushing press according to claim 1, is characterized in that: the bolt (2) on the described shaft shoulder (31) has multiple, and bolt (2) is distributed in respectively four ends of the X-type shaft shoulder (31).
5. the O type circle clamping device of bushing press according to claim 1, it is characterized in that: described annular groove (32) is provided with many groups, spacing between adjacent annular groove (32) all equates, in described annular groove (32), be equipped with O type circle (5), the diameter of O type circle (5) outer ring is not less than the diameter of annular groove (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700037.6U CN203610918U (en) | 2013-11-07 | 2013-11-07 | O-shaped ring clamping mechanism for casing pipe pressing-in machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700037.6U CN203610918U (en) | 2013-11-07 | 2013-11-07 | O-shaped ring clamping mechanism for casing pipe pressing-in machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610918U true CN203610918U (en) | 2014-05-28 |
Family
ID=50763599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320700037.6U Expired - Fee Related CN203610918U (en) | 2013-11-07 | 2013-11-07 | O-shaped ring clamping mechanism for casing pipe pressing-in machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586659A (en) * | 2013-11-07 | 2014-02-19 | 雄华机械(苏州)有限公司 | O-shaped ring clamping mechanism of bushing press |
-
2013
- 2013-11-07 CN CN201320700037.6U patent/CN203610918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586659A (en) * | 2013-11-07 | 2014-02-19 | 雄华机械(苏州)有限公司 | O-shaped ring clamping mechanism of bushing press |
| CN103586659B (en) * | 2013-11-07 | 2018-06-12 | 东莞市联洲知识产权运营管理有限公司 | The O-ring clamping device of bushing press |
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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: 20140528 Termination date: 20141107 |
|
| EXPY | Termination of patent right or utility model |