CN212399418U - Assembling device suitable for double-tube structure - Google Patents
Assembling device suitable for double-tube structure Download PDFInfo
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- CN212399418U CN212399418U CN202020980148.7U CN202020980148U CN212399418U CN 212399418 U CN212399418 U CN 212399418U CN 202020980148 U CN202020980148 U CN 202020980148U CN 212399418 U CN212399418 U CN 212399418U
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Abstract
The utility model relates to an assembly device who is suitable for double-barrelled structure belongs to car pipeline part technical field. The pipeline clamping device comprises a base, wherein a fixed block and an installation block are arranged on the base, a horizontally arranged guide rod is arranged between the fixed block and the installation block, a sliding block penetrates through the guide rod, a pipeline positioning block is arranged on the installation block, a clamping block matched with the pipeline positioning block is arranged above the pipeline positioning block, and the clamping block can be driven by a first driving device to approach the pipeline positioning block to clamp a pipeline or be driven by a first driving device to be far away from the pipeline positioning block to loosen the pipeline; the slider is provided with a joint positioning block and is driven by a second driving device to reciprocate along the guide rod, so that the joint positioning block can be close to or far away from the pipeline positioning block. Put pipeline and joint in the locating piece that corresponds in this application, through clamp and lift clamp, assemble joint and double-barrelled. Not only simple operation, labour saving and time saving has improved packaging efficiency and equipment quality moreover.
Description
Technical Field
The utility model relates to an assembly device who is suitable for double-barrelled structure belongs to car pipeline part technical field.
Background
The breather pipe is used for connection between the engine and the crankcase. When the engine works, the engine oil and the gasoline mixture in the crankcase are separated out by the oil-gas separator, and the separated gasoline flows into the intake manifold through the vent pipe and then enters the engine for combustion. At present, a breather pipe adopts a single-pipe structure, one end of the breather pipe is connected with a crankcase, and the other end of the breather pipe is connected with an engine intake manifold and is fixedly connected with an engine cylinder body through screws. Because the engine generates vibration during working, the screw is easy to loosen in the long-term vibration process, and the joint of the vent pipe and the engine cylinder body is loosened, so that a gap is generated between the vent pipe and an air inlet manifold of the engine, and gasoline leakage is caused; if the air pipe is not checked for a long time and is serious, the other end of the air pipe can fall off, and further a fault occurs. In order to solve the problems, a double-tube structure is developed and comprises an inner tube and an outer tube sleeved on the inner tube, wherein two ends of the inner tube and the outer tube are connected with a detected joint and a connecting joint; the detected joint and the connecting joint are sequentially provided with a first inserting step inserted in the outer pipe and a second inserting step inserted in the inner pipe from inside to outside along the axial direction, as shown in fig. 1 and 2. When the double-pipe structure has gas leakage, the alarm can be given in time to remind operators to detect; the connection sealing performance of the two ends of the breather pipe, the crankcase and the engine is ensured, and the gasoline leakage and the fault are avoided. However, the assembly of the double pipe and the joints at the two ends is different from the assembly of a common vent pipe, the joints are respectively assembled with the double pipe, and the assembly mode of the currently used pipeline and the joints is not available. If the assembly is carried out manually by workers, the joint of the inner pipe, the outer pipe and the joint cannot ensure the assembly quality, and time and labor are wasted; and the assembly efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an assembly device suitable for double-barrelled structure is provided to above-mentioned prior art, and two joints are convenient with double-barrelled equipment, and high efficiency improves packaging efficiency and equipment quality.
The utility model provides a technical scheme that above-mentioned problem adopted does: an assembly device suitable for a double-tube structure comprises a base, wherein a fixed block and an installation block are arranged on the base, a horizontally arranged guide rod is arranged between the fixed block and the installation block, a sliding block penetrates through the guide rod, a pipeline positioning block is arranged on the installation block, a clamping block matched with the pipeline positioning block is arranged above the pipeline positioning block, and the clamping block can be driven by a first driving device to approach the pipeline positioning block to clamp a pipeline or to be far away from the pipeline positioning block to loosen the pipeline; the slider is provided with a joint positioning block and is driven by a second driving device to reciprocate along the guide rod, so that the joint positioning block can be close to or far away from the pipeline positioning block.
The upper surfaces of the mounting block and the sliding block are respectively provided with a convex block, and the bottoms of the pipeline positioning block and the joint positioning block are respectively provided with a matched groove.
The guide rod is further provided with a regulating block in a penetrating mode, the regulating block is provided with a clamp which is horizontally arranged, and the regulating block is manually moved to enable the regulating block to be close to or far away from the installation block.
The binding surfaces of the pipeline positioning block and the clamping block are respectively provided with a storage groove matched with the pipeline, the side surfaces of the pipeline positioning block and the clamping block are respectively provided with a clamping ring, and the two clamping rings are correspondingly arranged and are respectively clamped into the grooves of the pipeline.
The mounting block is also provided with a first bump for mounting the auxiliary positioning block, and the first bump is matched with a first groove formed in the auxiliary positioning block.
The pipeline positioning block comprises a first positioning block, a second positioning block, a third positioning block and a fourth positioning block; the clamping blocks comprise a first clamping block, a second clamping block, a third clamping block and a fourth clamping block; the joint positioning block comprises a detected joint positioning block and a connecting joint positioning block.
The auxiliary positioning block comprises an inner pipe auxiliary positioning block and a detected joint positioning block.
Compared with the prior art, the utility model has the advantages of: the utility model provides an assembly quality suitable for double-barrelled structure, puts pipeline and joint in the locating block that corresponds, through clamp and lift clamp, assembles joint and double-barrelled. Not only simple operation, labour saving and time saving has improved packaging efficiency and equipment quality moreover.
Drawings
Fig. 1 is a three-dimensional schematic view of a double-tube structure according to an embodiment of the present invention;
fig. 2 is a partial sectional view of a double tube structure according to an embodiment of the present invention;
fig. 3 is a schematic view of an assembly device of a double-tube structure according to an embodiment of the present invention;
fig. 4-8 are assembly flow charts of a dual tube structure according to an embodiment of the present invention;
in the figure, an outer pipe 1, an inner pipe 2, a detected joint 3, a connecting joint 4, a base 5, a mounting block 6, a sliding block 7, an adjusting block 8, a fixing block 9, a clamp 10, a guide rod 11, a convex block 12, a pipeline positioning block 13, a joint positioning block 14, an inner pipe auxiliary positioning block 15, a clamping block 16, a lifting clamp 17, an upper clamping ring 18, a lower clamping ring 19 and a detected joint auxiliary positioning block 20 are arranged in sequence.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 3, the assembly apparatus of the double tube structure in this embodiment includes a base 5, 2 guide rods 11 horizontally disposed are disposed above the base 5, and the 2 guide rods 11 are arranged in parallel; two ends of the two guide rods 11 are respectively fixed in the fixed block 9 and the mounting block 6. A slide block 7 is arranged between the fixed block 9 and the mounting block 6, and the slide block 7 is arranged on the guide rod 11 in a penetrating way. Be equipped with pipeline locating piece 13 on the installation piece 6, pipeline locating piece 13 top is equipped with matched with grip block 16, set up corresponding thing groove of putting on pipeline locating piece 13 and the grip block 16 respectively, locate pipeline locating piece 13 put the thing inslot with the pipeline, the vertical lift clamp installation piece that sets up on base 5, set up lift clamp 17 on the lift clamp installation piece, grip block 16 passes through the uide pin butt joint with lift clamp 17, manual operation lift clamp 17, make lift clamp 17 drive grip block can be close to and press from both sides tight pipeline or keep away from and loosen the pipeline to pipeline locating piece 13. The side surfaces of the pipeline positioning block 13 and the clamping block 16 are respectively provided with a clamping ring, the two clamping rings are oppositely arranged, and the two clamping rings are respectively clamped into the grooves of the pipeline to prevent the pipeline from moving. The slider 7 is provided with a joint positioning block 14 for arranging a joint, and the clamp 10 is manually operated, so that the clamp 10 drives the slider 7 to reciprocate along the guide rod 11, and the joint positioning block 14 can be close to or far away from the pipeline positioning block 13, so that the joint is close to the pipeline.
The pipeline positioning block 13 comprises a first positioning block, a second positioning block, a third positioning block and a fourth positioning block, the clamping block 16 comprises a first clamping block, a second clamping block, a third clamping block and a fourth clamping block, the first positioning block is matched with the first clamping block for use, the second positioning block is matched with the second clamping block for use, the third positioning block is matched with the third clamping block for use, and the fourth positioning block is matched with the fourth clamping block for use; the joint positioning block 14 includes a detected joint positioning block and a connecting joint positioning block.
The upper surfaces of the mounting block 6 and the sliding block 7 are respectively provided with a convex block 12, and the bottoms of the pipeline positioning block 13 and the joint positioning block 14 are respectively provided with a matched groove, so that different pipeline positioning blocks 13 and joint positioning blocks 14 can be replaced conveniently.
Still wear to establish regulating block 8 on the guide bar 11, be equipped with the clamp 10 of horizontal arrangement on the regulating block 8, manual removal regulating block 8 for regulating block 8 can be close to or keep away from installation piece 6, and then adjusts the interval between clamp 10 and the pipeline locating piece 13.
The mounting block 6 is further provided with a first projection for mounting the auxiliary positioning block 15, and the first projection is matched with a first groove formed in the auxiliary positioning block 15. The auxiliary positioning blocks comprise an auxiliary positioning block 20 of the detected joint and an auxiliary positioning block 15 of the inner pipe.
An assembly method for a double tube structure, comprising the steps of:
the method comprises the following steps: as shown in fig. 4, the first positioning block, the inner tube auxiliary positioning block are clamped on the lug and the first lug on the mounting block, the positioning block of the detected connector is arranged on the slider, the first clamping block is fixed on the lifting clamp, the inner tube is horizontally arranged in the first positioning block and the inner tube auxiliary positioning block, and one end part of the inner tube is exposed out of the first positioning block, the clamping ring on the side surface of the first positioning block is clamped in the groove at one end of the inner tube, the lifting clamp is manually operated, the lifting clamp drives the first clamping block to be close to the first positioning block, so that the inner tube is fixed in the object placing grooves of the first positioning block and the first clamping block, and the clamping ring on the side surface of the first clamping block is clamped in the groove at one end of the inner tube. The detected joint is arranged in the detected joint positioning block, and a second inserting step on the detected joint is arranged opposite to one end of the inner pipe.
Step two: and manually operating the clamp, so that the clamp drives the positioning block of the detected joint to approach the first positioning block, and the second insertion step of the detected joint is inserted into one end of the inner pipe.
Step three: as shown in fig. 5, the inner pipe is released by the first clamping block, the inner pipe is taken out from the first positioning block and the inner pipe auxiliary positioning block, and the clamp is reset; the outer pipe is sleeved at the free end of the inner pipe, the first positioning block and the first clamping block are correspondingly replaced by a second positioning block and a second clamping block, the inner pipe auxiliary positioning block is taken down, the outer pipe is horizontally placed in the second positioning block, one end of the outer pipe is exposed out of the second positioning block, a clamping ring on the side surface of the second positioning block is clamped in a groove in one end of the outer pipe, a lifting clamp is manually operated and drives the second clamping block to be close to the second positioning block, so that the outer pipe is fixed in the object placing grooves of the second positioning block and the second clamping block, and the clamping ring on the side surface of the second clamping block is clamped in the groove in one end of the outer pipe, and the outer pipe is prevented from moving; the first inserting step on the detected joint is arranged opposite to one end of the outer pipe.
Step four: and manually operating the clamp, so that the clamp drives the positioning block of the detected joint to approach to the second positioning block, and the first insertion step of the detected joint is inserted into one end of the outer pipe to complete the assembly of the detected joint, the inner pipe and the outer pipe.
Step five: the second clamping block loosens the outer pipe, so that the outer pipe is taken out of the second positioning block, the detected connector is taken out of the detected connector positioning block, and the clamp is reset.
Step six: as shown in fig. 6 and 7, the second positioning block and the second clamping block are correspondingly replaced by a third positioning block and a third clamping block, the positioning block of the detected joint is replaced by a connecting joint positioning block, the free end of the outer tube is compressed to expose the other end of the inner tube, the compressed outer tube is horizontally placed in the third positioning block, the other end of the inner tube is exposed out of the third positioning block, a snap ring on the side surface of the third positioning block is clamped in a groove on the other end of the inner tube, a lifting clamp is manually operated and drives the third clamping block to approach to the third positioning block, so that the compressed outer tube is fixed in object placing grooves of the third positioning block and the third clamping block, and the snap ring on the side surface of the third clamping block is clamped in a groove on the other end of the inner tube to prevent the inner; the auxiliary positioning block of the detected connector is clamped on the second bump of the mounting block, and the detected connector is arranged in the auxiliary positioning block of the detected connector; the connecting joint is arranged in the connecting joint positioning block, so that the detected joint is opposite to the connecting joint; the second inserting step on the connecting joint is arranged opposite to the other end of the inner pipe;
step seven: manually operating the clamp, so that the clamp drives the connecting joint positioning block to approach to the third positioning block, and the second inserting step of the connecting joint is inserted into the inner pipe;
step eight: as shown in fig. 8, the compressed outer tube is released by the third clamping block and is removed from the third positioning block, so that the compressed outer tube is free to spring open; correspondingly replacing the third positioning block and the third clamping block with a fourth positioning block and a fourth clamping block, horizontally placing the outer tube in the fourth positioning block, exposing the other end of the outer tube out of the fourth positioning block, clamping a clamping ring on the side face of the fourth positioning block in a groove at the other end of the outer tube, manually operating a lifting clamp, driving the fourth clamping block to be close to the fourth positioning block by the lifting clamp, enabling the outer tube to be fixed in the article placing grooves of the fourth positioning block and the fourth clamping block, and clamping the clamping ring on the side face of the fourth clamping block in the groove at the other end of the outer tube to prevent the inner tube from moving; the first inserting step on the connecting joint is arranged opposite to the other end of the outer pipe;
step nine: manually operating the clamp, so that the clamp drives the connecting joint positioning block to approach to the fourth positioning block, and the first inserting step of the connecting joint is inserted into the outer pipe; and finishing the assembly of the connecting joint, the inner pipe and the outer pipe.
And placing the pipeline and the joint in the corresponding positioning block, and assembling the joint and the double pipe through the clamp and the lifting clamp. Not only simple operation, labour saving and time saving has improved packaging efficiency and equipment quality moreover.
In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (7)
1. An assembly device adapted for a dual tube structure, characterized by: the pipeline clamping device comprises a base, wherein a fixed block and an installation block are arranged on the base, a horizontally arranged guide rod is arranged between the fixed block and the installation block, a sliding block penetrates through the guide rod, a pipeline positioning block is arranged on the installation block, a clamping block matched with the pipeline positioning block is arranged above the pipeline positioning block, and the clamping block can be driven by a first driving device to approach the pipeline positioning block to clamp a pipeline or be driven by a first driving device to be far away from the pipeline positioning block to loosen the pipeline; the slider is provided with a joint positioning block and is driven by a second driving device to reciprocate along the guide rod, so that the joint positioning block can be close to or far away from the pipeline positioning block.
2. An assembly device adapted for a double tube structure according to claim 1, wherein: the upper surfaces of the mounting block and the sliding block are respectively provided with a convex block, and the bottoms of the pipeline positioning block and the joint positioning block are respectively provided with a matched groove.
3. An assembly device adapted for a double tube structure according to claim 1, wherein: the guide rod is further provided with a regulating block in a penetrating mode, the regulating block is provided with a clamp which is horizontally arranged, and the regulating block is manually moved to enable the regulating block to be close to or far away from the installation block.
4. An assembly device adapted for a double tube structure according to claim 1, wherein: the binding surfaces of the pipeline positioning block and the clamping block are respectively provided with a storage groove matched with the pipeline, the side surfaces of the pipeline positioning block and the clamping block are respectively provided with a clamping ring, and the two clamping rings are correspondingly arranged and are respectively clamped into the grooves of the pipeline.
5. An assembly device adapted for a double tube structure according to claim 1, wherein: the mounting block is also provided with a first bump for mounting the auxiliary positioning block, and the first bump is matched with a first groove formed in the auxiliary positioning block.
6. An assembly device adapted for a double tube structure according to claim 1, wherein: the pipeline positioning block comprises a first positioning block, a second positioning block, a third positioning block and a fourth positioning block; the clamping blocks comprise a first clamping block, a second clamping block, a third clamping block and a fourth clamping block; the joint positioning block comprises a detected joint positioning block and a connecting joint positioning block.
7. An assembling device adapted to a double pipe structure according to claim 5, wherein: the auxiliary positioning block comprises an inner pipe auxiliary positioning block and a detected joint positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980148.7U CN212399418U (en) | 2020-06-02 | 2020-06-02 | Assembling device suitable for double-tube structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980148.7U CN212399418U (en) | 2020-06-02 | 2020-06-02 | Assembling device suitable for double-tube structure |
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| Publication Number | Publication Date |
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| CN212399418U true CN212399418U (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020980148.7U Active CN212399418U (en) | 2020-06-02 | 2020-06-02 | Assembling device suitable for double-tube structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571514A (en) * | 2020-06-02 | 2020-08-25 | 江阴标榜汽车部件股份有限公司 | Assembling device and assembling method suitable for double-tube structure |
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2020
- 2020-06-02 CN CN202020980148.7U patent/CN212399418U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571514A (en) * | 2020-06-02 | 2020-08-25 | 江阴标榜汽车部件股份有限公司 | Assembling device and assembling method suitable for double-tube structure |
| CN111571514B (en) * | 2020-06-02 | 2023-11-14 | 江阴标榜汽车部件股份有限公司 | Assembling device and assembling method suitable for double-tube structure |
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