CN216988382U - Glue spreading head assembly for end face of engine cylinder body - Google Patents
Glue spreading head assembly for end face of engine cylinder body Download PDFInfo
- Publication number
- CN216988382U CN216988382U CN202220509426.XU CN202220509426U CN216988382U CN 216988382 U CN216988382 U CN 216988382U CN 202220509426 U CN202220509426 U CN 202220509426U CN 216988382 U CN216988382 U CN 216988382U
- Authority
- CN
- China
- Prior art keywords
- gluing
- head
- glue
- face
- thread
- 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
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a gluing head assembly for the end face of an engine cylinder body, which is connected with a gluing robot. The rubber coating head subassembly of engine cylinder block terminal surface includes: a gluing screw head and a gluing head guide pipe. One end of the gluing thread head is connected with a sealing glue connecting pipe of the gluing robot. One end of the rubber coating head conduit is connected with the other end of the rubber coating thread head. And the sealing glue solution in the sealing glue connecting pipe enters the gluing threaded head and the gluing head guide pipe, flows out of the other end of the gluing head guide pipe and is coated on a gluing track on the periphery of the end face of the engine cylinder body. Wherein, the diameter of one end of the gluing thread head is smaller than that of the other end of the gluing thread head. Therefore, the gluing head assembly for the end face of the engine cylinder body is simple and reasonable in structure, convenient to maintain and replace, capable of saving cost and capable of ensuring stable gluing quality.
Description
Technical Field
The utility model relates to the technical field of engine assembly equipment, in particular to a glue spreading head assembly for an end face of an engine cylinder body.
Background
At present, when an engine is assembled, in order to prevent the end face of an engine cylinder from leaking oil and ensure the sealing performance of parts installed on the end face of the engine cylinder, a robot needs to coat sealing glue on different positions (gluing tracks) around the end face of the engine cylinder before the end face of the engine cylinder is assembled, and because the engine types are multiple and different gluing tracks of different engine types are possible to be different, a gluing head is easy to touch other parts when coating different tracks, so that the gluing head is bent or even broken, the gluing is invalid, the gluing head needs to be frequently replaced, and waste is caused.
The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gluing head assembly for the end face of an engine cylinder body, which has the advantages of simple and reasonable structure, convenience in maintenance and replacement, cost saving and capability of ensuring stable gluing quality.
In order to achieve the purpose, the utility model provides a gluing head assembly of the end face of an engine cylinder, which is connected with a gluing robot. The rubber coating head subassembly of engine cylinder block terminal surface includes: a gluing screw head and a gluing head conduit. One end of the gluing thread head is connected with a sealing glue connecting pipe of the gluing robot. One end of the rubber coating head conduit is connected with the other end of the rubber coating thread head. And the sealing glue in the sealing glue connecting pipe enters the gluing threaded head and the gluing head guide pipe, flows out of the other end of the gluing head guide pipe and is coated on a gluing track on the periphery of the end face of the engine cylinder body. Wherein the diameter of one end of the gluing thread head is smaller than that of the other end of the gluing thread head.
In one embodiment of the utility model, the gluing head and the gluing head conduit are both cylindrical.
In one embodiment of the present invention, the gluing screw head and the gluing head conduit are both hollow.
In an embodiment of the present invention, one end of the gluing nipple has a first external thread, and the first external thread is adapted to correspond to the internal thread of the sealing glue adapter.
In one embodiment of the utility model, the other end of the glue head has an internal thread.
In one embodiment of the utility model, one end of the glue head conduit has a second external thread adapted to correspond to an internal thread at the other end of the glue head.
In one embodiment of the utility model, the other end of the conduit of the gluing head is in a sharp nozzle structure.
In an embodiment of the utility model, a first sealing ring is arranged at the joint of the gluing thread head and the gluing head guide pipe.
In an embodiment of the present invention, a second sealing ring is disposed at a joint of the gluing nipple and the sealing rubber connecting tube.
Compared with the prior art, the gluing head assembly for the end face of the engine cylinder body has the advantages of simple and reasonable structure, convenience in maintenance and replacement, cost saving and capability of ensuring stable gluing quality.
Drawings
FIG. 1 is a front view of a glue head assembly for an end face of an engine block according to an embodiment of the present invention;
FIG. 2 is a front view of a glue application thread head of a glue application head assembly for an end face of an engine block according to an embodiment of the present invention;
fig. 3 is a front view schematically showing the construction of a gluing head duct of the gluing head assembly for the end face of an engine block according to an embodiment of the present invention.
Description of the main reference numbers:
1-gluing a thread head, 11-first external threads, 12-internal threads, 2-gluing a head guide pipe and 21-second external threads.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
Fig. 1 is a front view schematically showing the construction of a gluing head assembly for an end face of an engine block according to an embodiment of the present invention. Fig. 2 is a front view schematically illustrating a gluing thread head of a gluing head assembly for an end face of an engine block according to an embodiment of the present invention. Fig. 3 is a front view schematically showing the construction of a gluing head duct of the gluing head assembly for the end face of an engine block according to an embodiment of the present invention.
As shown in fig. 1 to 3, a gluing head assembly for an end face of an engine block according to a preferred embodiment of the present invention is connected to a gluing robot. The rubber coating head subassembly of engine cylinder block terminal surface includes: a gluing screw head 1 and a gluing head conduit 2. One end of the gluing thread head 1 is connected with a sealing glue connecting pipe of the gluing robot. One end of the gluing head conduit 2 is connected with the other end of the gluing thread head 1. The sealing glue in the sealing glue connecting pipe enters the gluing threaded head 1 and the gluing head guide pipe 2, and flows out from the other end of the gluing head guide pipe 2 to be coated on a gluing track on the periphery of the end face of the engine cylinder body. Wherein, the diameter of one end of the gluing thread head 1 is smaller than that of the other end of the gluing thread head 1.
In one embodiment of the utility model, the gluing head 1 and the gluing head conduit 2 are both cylindrical. The gluing thread head 1 and the gluing head guide pipe 2 are both hollow structures. One end of the gluing nipple 1 is provided with a first external thread 11, and the first external thread 11 is correspondingly matched with an internal thread 12 of the sealant connecting pipe.
In one embodiment of the utility model, the other end of the glued thread head 1 has an internal thread 12. One end of the gluing head conduit 2 has a second external thread 21, and the second external thread 21 is adapted to correspond to the internal thread 12 at the other end of the gluing head 1.
In one embodiment of the utility model, the other end of the gluing head conduit 2 is of a sharp mouth structure. The joint of the gluing thread head 1 and the gluing head guide pipe 2 is provided with a first sealing ring.
In an embodiment of the present invention, a second sealing ring is disposed at a joint of the gluing nipple 1 and the sealing rubber adapter.
In practical application, the gluing head assembly for the end face of the engine cylinder body consists of a gluing head guide pipe 2 and a gluing threaded head 1. One end of the gluing head conduit 2 is a sharp nozzle, the other end is a thread, the gluing head conduit is connected with the gluing threaded head 1, and the middle of the gluing head conduit is hollow, so that glue solution can conveniently pass through the gluing head conduit; one end of the gluing threaded head 1 is provided with an internal thread 12 which is connected with the threaded end of the gluing conduit, the other end is provided with an external thread which is connected with the gluing connecting pipe of the gluing robot, and the middle end is hollow so as to facilitate the passing of glue solution.
The working process of the utility model is as follows: when the glue applying head is used, a worker connects the second external thread 21 of the glue applying head guide pipe 2 to the internal thread 12 of the glue applying head 1 (and is provided with a first sealing ring), then the first external thread 11 of the glue applying head 1 is installed on a glue sealing connecting pipe of a glue applying robot, after the installation is finished, the glue is adjusted, glue applying procedures of different cylinder bodies are adjusted, the robot is started, the glue is applied to proper positions of the end surfaces of the cylinder bodies through the glue applying pipe, the glue applying head 1 and the glue applying head guide pipe 2 of the robot, and after the glue is applied, the worker installs parts on the end surfaces of the cylinder bodies according to the process.
In a word, the glue spreading head assembly for the end face of the engine cylinder block has the following beneficial effects:
1. the structure is simple and reasonable;
2. the rubber coating head guide pipe is in threaded connection with the rubber coating threaded head, so that the rubber coating head guide pipe is convenient to replace, and the rubber coating quality is stable;
3. through the arrangement of the threaded connection and the sealing ring, the sealing property can be better ensured;
4. the cost is saved.
The foregoing description of specific exemplary embodiments of the utility model has been presented for the purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the utility model and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the utility model and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (9)
1. The utility model provides a rubber coating head subassembly of engine cylinder block terminal surface is connected with the rubber coating robot, its characterized in that, the rubber coating head subassembly of engine cylinder block terminal surface includes:
one end of the gluing thread head is connected with a sealing glue connecting pipe of the gluing robot; and
one end of the gluing head guide pipe is connected with the other end of the gluing thread head;
the sealing glue solution in the sealing glue connecting pipe enters the gluing threaded head and the gluing head guide pipe, flows out of the other end of the gluing head guide pipe and is coated on a gluing track on the periphery of the end face of the engine cylinder body;
wherein the diameter of the one end of the glue applying screw head is smaller than the diameter of the other end of the glue applying screw head.
2. An engine block end face gluing head assembly according to claim 1, wherein the gluing screw head and the gluing head conduit are both cylindrical.
3. An engine block end face gluing head assembly according to claim 1, wherein the gluing screw head and the gluing head conduit are both hollow.
4. An applicator head assembly for an engine block end face as claimed in claim 1, wherein said one end of said applicator head has a first external thread for mating with an internal thread of said sealing nipple.
5. An engine block end face glue head assembly as claimed in claim 1, characterised in that said other end of said glue head is internally threaded.
6. An engine block end face glue head assembly as characterised in claim 5 wherein said one end of said glue head conduit has a second external thread adapted to correspond with said internal thread of said other end of said glue head.
7. An engine block end face glue head assembly as claimed in claim 6, wherein said other end of said glue head conduit is of a pointed configuration.
8. An engine block end face gluing head assembly according to claim 1, wherein a first sealing ring is provided at the junction of the gluing screw head and the gluing head conduit.
9. A glue head assembly for an end face of an engine block according to claim 1, wherein a second sealing ring is provided at a junction of the glue nipple and the sealant nipple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220509426.XU CN216988382U (en) | 2022-03-09 | 2022-03-09 | Glue spreading head assembly for end face of engine cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220509426.XU CN216988382U (en) | 2022-03-09 | 2022-03-09 | Glue spreading head assembly for end face of engine cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216988382U true CN216988382U (en) | 2022-07-19 |
Family
ID=82367716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220509426.XU Active CN216988382U (en) | 2022-03-09 | 2022-03-09 | Glue spreading head assembly for end face of engine cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216988382U (en) |
-
2022
- 2022-03-09 CN CN202220509426.XU patent/CN216988382U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201779381U (en) | Gas delivering stainless steel corrugated hose joint component with leakage detection function | |
| CN216988382U (en) | Glue spreading head assembly for end face of engine cylinder body | |
| CN114535001A (en) | Glue spreading head assembly for end face of engine cylinder body | |
| CN214889637U (en) | Cutting ferrule formula elbow connects | |
| CN109958550A (en) | The effective flexible support component of the double-walled of dual fuel engine and its method for supporting | |
| CN113374960A (en) | Pipeline connecting structure with angle compensation | |
| CN205207964U (en) | Composite connection coupling | |
| CN215000045U (en) | Non-welding elastic sealing pipe joint | |
| CN203614947U (en) | Engine joint component | |
| CN209026341U (en) | A kind of pipe fitting facilitating installation | |
| CN205298846U (en) | Connection structure of oil tank panel and pipeline | |
| CN112371440A (en) | Device and method for uniformly coating anaerobic glue on threads | |
| CN203036136U (en) | High pressure detachable type ball sealing pressure measuring connector | |
| CN212225131U (en) | Oil pipe nipple convenient and fast to install | |
| CN203322548U (en) | Novel connector | |
| CN216408082U (en) | Pipeline joint of automobile air conditioning system | |
| CN200958671Y (en) | Metal joint of high-pressure resin plastic pipe | |
| CN209278373U (en) | A kind of pipe internally-fixed spring assembly | |
| CN218378260U (en) | Sealing joint and sealing structure | |
| CN213479419U (en) | Flaring type joint | |
| CN214487672U (en) | Flexible connection rubber nozzle | |
| CN211042694U (en) | Pneumatic film actuating mechanism test fixture | |
| CN216344580U (en) | Buckle leak protection oil release oil pipe for punch press | |
| CN215488241U (en) | Sealed leakage-proof hydraulic connector | |
| CN220195431U (en) | Rotatable glue gun head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |