CN208496232U - A kind of floating type grasping mechanism for engine cylinder cover cylinder body mould assembling - Google Patents
A kind of floating type grasping mechanism for engine cylinder cover cylinder body mould assembling Download PDFInfo
- Publication number
- CN208496232U CN208496232U CN201820886860.3U CN201820886860U CN208496232U CN 208496232 U CN208496232 U CN 208496232U CN 201820886860 U CN201820886860 U CN 201820886860U CN 208496232 U CN208496232 U CN 208496232U
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- CN
- China
- Prior art keywords
- cylinder
- positioning pin
- mould assembling
- body mould
- guide sleeve
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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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- 238000007667 floating Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of floating type grasping mechanism for engine cylinder cover cylinder body mould assembling, including connector, clearance adjustment mechanism, float plate, guide sleeve, positioning pin, cylinder connecting shaft and thin cylinder, guide sleeve is arranged in the connector side, the other side with manipulator for connecting, the clearance adjustment mechanism includes at least four and symmetrical annular is arranged in float plate, for bearing axial load, the positioning pin connecting by cylinder connecting shaft with thin cylinder is also set up in the float plate, the end of the positioning pin is cone pin, the inner wall of the guide sleeve matches tapered be recessed inwardly with the positioning pin.The utility model has air-cylinder type relocation mechanism, by having the guide pin of guide angle, cylinder cap is made quick and precisely with cylinder body mould assembling, to solve servo motor and stop the error generating between positioning mechanism.
Description
Technical field
The utility model belongs to engine production manufacturing technology field, and in particular to one kind is closed for engine cylinder cover cylinder body
The floating type grasping mechanism of case.
Background technique
Grasping mechanism is a kind of automechanism for being widely used in cylinder cap, cylinder body mould assembling, and mould assembling speed is fast, and position is accurate,
To meet the requirement that engine automatically assembles, grasping mechanism requires certain service life, easy to operate, easy to maintain
Feature.The grasping mechanism of the cylinder cap cylinder body mould assembling in industry is not provided with floating positioning device at present, needs cylinder body walking positioning
And cylinder cap walking positional accuracy is high, when mould assembling gray iron hole center deviation is big, guide pin is easy to block and buckle, and leads
Cause cylinder cap, cylinder body mould assembling speed are slow or cannot smooth mould assembling.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of for the floating type of engine cylinder cover cylinder body mould assembling
Grasping mechanism solves servo motor in the prior art and stops there is technical issues that between positioning mechanism.
In order to solve the above technical problems, the technical solution adopted in the utility model: one kind is closed for engine cylinder cover cylinder body
The floating type grasping mechanism of case, it is characterised in that: including connector, clearance adjustment mechanism, float plate, guide sleeve, positioning pin, gas
Guide sleeve is arranged in cylinder connecting shaft and thin cylinder, the connector side, and the other side with manipulator for connecting, the gap
Adjustment mechanism includes at least four and symmetrical annular is arranged in float plate, for bearing axial load, goes back in the float plate
The positioning pin being connect by cylinder connecting shaft with thin cylinder is set, and the end of the positioning pin is cone pin, the guide sleeve
Inner wall match tapered be recessed inwardly with the positioning pin.
In one embodiment, the thin cylinder includes cylinder barrel, cylinder cap, piston, piston rod and sealing element, described
Sealing element is double O-shaped elastic seal rings, is mounted on the lateral surface of piston.
In one embodiment, the clearance adjustment mechanism includes bearing axis, thrust ball bearing, bearing block, bearing gasket
Circle, round nut stop washer and small round nut.
In one embodiment, the float plate can realize guide rod in the horizontal direction by guide sleeve and positioning pin
Adjustment within the scope of 0.78mm.
The utility model has the beneficial effects that a kind of floating for engine cylinder cover cylinder body mould assembling disclosed by the utility model
Formula grasping mechanism by have air-cylinder type relocation mechanism, make with taper guide angle guide pin cylinder cap quick and precisely with cylinder body
Mould assembling solves servo motor and stops the error that positioning mechanism generates.Not only work efficiency is high for the grasping mechanism after improvement, occupies
Space is small, and flexible to operation, and maintenance is simple, adapts to cylinder cap and the cylinder body mould assembling of multiple product, is suitble to push away on a large scale
Wide application.
Detailed description of the invention
Fig. 1 shows for the cross section structure of the floating type grasping mechanism for engine cylinder cover cylinder body mould assembling a kind of in the present embodiment
It is intended to；
Fig. 2 is a kind of gap adjustment machine of the floating type grasping mechanism for engine cylinder cover cylinder body mould assembling in the present embodiment
The cross section structure schematic diagram of structure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of floating type grasping mechanism for engine cylinder cover cylinder body mould assembling, as shown in Figure 1, including connector 1, floating
Plate 2, positioning pin 3, guide sleeve 4, cylinder connecting shaft 5, thin cylinder 6 and clearance adjustment mechanism 7,1 side of connector are set
Guide sleeve 4 is set, for connecting with manipulator, the clearance adjustment mechanism 7 includes at least four and symmetrical annular arrangement for the other side
In in float plate 2, for bearing axial load.It also sets up in the float plate 2 and is connected by cylinder connecting shaft 5 and thin cylinder 6
The positioning pin 3 connect, the end of the positioning pin 3 are cone pin, and the inner wall of the guide sleeve 4 is matched with the positioning pin 3 in cone
Shape is recessed inwardly.The realization that positioning pin 3 and the taper matching mechanism for seedlings of 4 joint of guide sleeve are more easier it is concentric to intert.When
Positioning pin 3 realizes that the concentric guide rod docked on interspersed rear grasping mechanism can be accurately right with cylinder body realization with guide sleeve 4
It connects.
Preferably, the thin cylinder 6 includes cylinder barrel, cylinder cap, piston, piston rod and sealing element, and the sealing element is
Double O-shaped elastic seal rings, are mounted on the lateral surface of piston.Thin cylinder 6 is that guidance piston carries out linear reciprocation fortune in cylinder
Dynamic cylindrical metal parts.Working medium converts heat into mechanical energy by expansion in cylinder, and gas is in compressor
Receiving piston compresses and improves pressure in cylinder.Piston rod drives the cylinder connecting shaft 5 connecting with positioning pin 3 to move reciprocatingly.
Further, with reference to Fig. 2, the clearance adjustment mechanism 7 includes bearing axis 7.1, thrust ball bearing 7.2, bearing block
7.3, bearing washer 7.4, round nut stop washer 7.5 and small round nut 7.6.
Achievable, the float plate can realize guide rod 0.78mm model in the horizontal direction by guide sleeve and positioning pin
Enclose interior adjustment.
The utility model has the beneficial effects that a kind of floating for engine cylinder cover cylinder body mould assembling disclosed by the utility model
Formula grasping mechanism closes the guide pin cylinder cap with taper guide angle quick and precisely with cylinder body by the relocation mechanism of air-cylinder type
Case solves servo motor and stops the error that positioning mechanism generates.Not only work efficiency is high for the grasping mechanism after improvement, occupies empty
Between it is small and flexible to operation, maintenance is simple, adapts to cylinder cap and the cylinder body mould assembling of multiple product, suitable for large-scale promotion
Using.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (4)
1. a kind of floating type grasping mechanism for engine cylinder cover cylinder body mould assembling, it is characterised in that: including connector, gap tune
Guide sleeve is arranged in complete machine structure, float plate, guide sleeve, positioning pin, cylinder connecting shaft and thin cylinder, the connector side,
The other side with manipulator for connecting, and the clearance adjustment mechanism includes at least four and symmetrical annular is arranged in float plate,
For bearing axial load, the positioning pin connecting by cylinder connecting shaft with thin cylinder is also set up in the float plate, it is described
The end of positioning pin is cone pin, and the inner wall of the guide sleeve matches tapered be recessed inwardly with the positioning pin.
2. being used for the floating type grasping mechanism of engine cylinder cover cylinder body mould assembling according to claim 1, it is characterised in that: described
Thin cylinder includes cylinder barrel, cylinder cap, piston, piston rod and sealing element, and the sealing element is double O-shaped elastic seal rings, installation
On the lateral surface of piston.
3. being used for the floating type grasping mechanism of engine cylinder cover cylinder body mould assembling according to claim 1, it is characterised in that: described
Clearance adjustment mechanism includes bearing axis, thrust ball bearing, bearing block, bearing washer, round nut stop washer and roundlet spiral shell
It is female.
4. being used for the floating type grasping mechanism of engine cylinder cover cylinder body mould assembling according to claim 1, it is characterised in that: described
Float plate can realize adjustment of the guide rod in the horizontal direction within the scope of 0.78mm by guide sleeve and positioning pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886860.3U CN208496232U (en) | 2018-06-06 | 2018-06-06 | A kind of floating type grasping mechanism for engine cylinder cover cylinder body mould assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886860.3U CN208496232U (en) | 2018-06-06 | 2018-06-06 | A kind of floating type grasping mechanism for engine cylinder cover cylinder body mould assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208496232U true CN208496232U (en) | 2019-02-15 |
Family
ID=65288865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820886860.3U Expired - Fee Related CN208496232U (en) | 2018-06-06 | 2018-06-06 | A kind of floating type grasping mechanism for engine cylinder cover cylinder body mould assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208496232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022247138A1 (en) * | 2021-05-28 | 2022-12-01 | 安徽巨一科技股份有限公司 | Box-closing gripper having floating function |
-
2018
- 2018-06-06 CN CN201820886860.3U patent/CN208496232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022247138A1 (en) * | 2021-05-28 | 2022-12-01 | 安徽巨一科技股份有限公司 | Box-closing gripper having floating function |
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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: 20190215 |