CN217276759U - Test tool is revealed to two mouth of pipe kettle gas tightness - Google Patents
Test tool is revealed to two mouth of pipe kettle gas tightness Download PDFInfo
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- CN217276759U CN217276759U CN202220541475.1U CN202220541475U CN217276759U CN 217276759 U CN217276759 U CN 217276759U CN 202220541475 U CN202220541475 U CN 202220541475U CN 217276759 U CN217276759 U CN 217276759U
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- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a test tool is revealed to double-barrelled oral siphon kettle gas tightness, including the bottom plate, set up perpendicularly in the door-shaped support of bottom plate one end, the profile modeling tool board that is used for placing the product has been erect on the bottom plate, transversely erect the extension board in the door-shaped support, be provided with on the extension board and drive actuating cylinder, it is connected with the sealed pressure equipment subassembly that sets up in door-shaped support opposite side through the connecting plate to drive actuating cylinder, one side of sealed pressure equipment subassembly is provided with the pressure equipment subassembly, the pressure equipment subassembly sets up in the product and treats pressure equipment cylinder liner top. The beneficial effects of the utility model are embodied in: a plurality of mouths of pipe to the kettle that can be effectively quick carry out the shutoff to quick the gas tightness detects, improved detection efficiency greatly.
Description
Technical Field
The utility model belongs to the technical field of the automobile parts detects, concretely relates to double-barrelled oral siphon kettle gas tightness is revealed and is used test tool.
Background
Automobiles have become an indispensable tool for riding instead of walk in people's lives. An automobile accessory is a product constituting an automobile unit and serving an automobile, wherein an automobile kettle is a component of a cooling system for ensuring an engine to operate at a normal temperature. The water inlet and outlet pipes on the upper and lower parts of the automobile kettle are connected with the engine, the water pump is arranged in the engine to provide power for cooling water to circulate, and the cooling water generally takes away high temperature through the part of the engine which is easy to generate high heat to ensure that the engine works at normal temperature. Before the automobile kettle leaves a factory and is put into use, the air tightness test is required to be carried out on the automobile kettle so as to ensure the safety in subsequent use. Generally, a pipe opening of a kettle is sealed through a plugging mechanism, then gas is filled, and the gas tightness is detected through testing the change of the gas pressure in the kettle. The automobile kettle has single port, double ports or multiple ports according to the requirement. Most of the existing airtight leakage testing tools manually perform sealing tests on single-opening kettles. If the double-opening or multi-opening kettle is used, more manpower and time are needed to be consumed, and the overall detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a test tool is revealed to double-barrelled oral siphon kettle gas tightness.
The purpose of the utility model is realized through the following technical scheme:
test tool is revealed to double-pipe mouth kettle gas tightness includes the bottom plate, sets up perpendicularly in the door-shaped support of bottom plate one end, the bottom plate is put on the shelf and is equipped with a profile modeling tool board that is used for placing the product, transversely put up the extension board in the door-shaped support, be provided with on the extension board and drive actuating cylinder, it is connected with the shutoff subassembly that sets up in door-shaped support opposite side to drive actuating cylinder through the connecting plate, one side of shutoff subassembly is provided with the pressure equipment subassembly, the pressure equipment subassembly sets up in the product and treats pressure equipment cylinder liner top.
Preferably, a group of guide rails is arranged on the bottom plate, the profiling jig plate is arranged on the guide rails, and the profiling jig plate reciprocates on the guide rails through a driving mechanism.
Preferably, the driving cylinder base is arranged on the support plate, a cylinder shaft of the driving cylinder is connected with a connecting plate arranged above the door-shaped support, and a sealing press-fitting assembly is fixedly arranged on the other side of the connecting plate.
Preferably, the sealing press-fitting assembly comprises a plugging cylinder arranged on the connecting plate, a cylinder shaft of the plugging cylinder is sleeved with a flexible rubber ring, and the diameter of the flexible rubber ring is equivalent to the caliber of a pipe orifice to be sealed of a product.
Preferably, the plugging air cylinders are provided with at least two plugging air cylinders which are respectively arranged above the pipe orifices to be sealed of the products.
Preferably, the press-fitting assembly comprises a press-fitting cylinder arranged on the outer side of the blocking cylinder.
Preferably, the profiling jig plate is provided with a profiling jig, the bottom of the profiling jig plate is provided with a press fitting window, the bottom plate is provided with a plugging cylinder for plugging a pipe orifice at the bottom of a product, and a cylinder shaft of the plugging cylinder penetrates through the press fitting window to plug the pipe orifice at the bottom of the product.
The beneficial effects of the utility model are embodied in: a plurality of mouths of pipe to the kettle that can be effectively quick carry out the shutoff to quick the gas tightness detects, improved detection efficiency greatly.
Drawings
FIG. 1: the utility model discloses spatial structure schematic diagram of embodiment.
FIG. 2 is a schematic diagram: fig. 1 is a schematic view of a back structure.
FIG. 3: the utility model discloses the structure schematic diagram when hiding first bottom plate and bottom plate in the bottom.
FIG. 4: the utility model discloses the local structure schematic diagram of shutoff subassembly.
The device comprises a first base plate 1, a top plate 2, a stand column 3, a base plate 4, a copying jig plate 5, a 52-door-shaped support, a connecting plate 53, a press-fitting window 54, a support plate 55, a product 6, a bottom sealing cylinder 61, a first sealing cylinder 7, a first flexible rubber ring 71, a second sealing cylinder 8, a second flexible rubber ring 81, a first press-fitting cylinder 72 and a second press-fitting cylinder 82.
Detailed Description
The utility model discloses a test tool is revealed to double-barrelled oral siphon kettle gas tightness combines fig. 1-4 to show, include the frame that comprises a plurality of stands 3 interconnect first bottom plate 1 and roof 2.
The jig is arranged on the rack and comprises a base plate 4, a group of guide rails are arranged on the base plate 4, a copying jig plate 5 used for placing products is erected on the guide rails, and the copying jig plate 5 can move on the guide rails in a reciprocating mode through a driving mechanism. The guide rail can also be a chain mechanism, and the function of the guide rail is to realize the reciprocating motion of the copying jig plate 5. The profiling jig plate 5 is provided with a profiling jig, and a product to be tested is placed on the profiling jig plate 5 through the profiling jig.
One end of the bottom plate 4 is vertically provided with a door-shaped bracket 52, a support plate 55 is transversely erected in the door-shaped bracket 52, and the support plate 55 is arranged at the lower end of the door-shaped bracket 52. The support plate 55 is provided with a driving cylinder 51, the driving cylinder 51 is connected with a sealing press-fitting assembly arranged on the other side of the door-shaped support 52 through a connecting plate 53, a press-fitting assembly is arranged on one side of the sealing press-fitting assembly, and the press-fitting assembly is arranged above a cylinder sleeve to be pressed of a product. The press-fitting assembly comprises a press-fitting cylinder arranged on the outer side of the plugging cylinder.
Specifically, the base of the driving cylinder 51 is arranged on the support plate 55, and the cylinder shaft of the driving cylinder 51 is connected with the connecting plate 53. The connecting plate 53 is disposed on the upper portion of the door-shaped bracket 52, and when the driving cylinder 51 works, the cylinder shaft thereof drives the connecting plate 53 to perform longitudinal reciprocating motion in the door-shaped bracket 52.
And a plugging component is fixedly arranged on the other side of the connecting plate 53. The plugging assembly comprises a plugging air cylinder arranged on the connecting plate 53, a flexible rubber ring is sleeved on an air cylinder shaft of the plugging air cylinder, and the diameter of the flexible rubber ring is equivalent to the caliber of a pipe orifice to be sealed of a product. The flexible rubber ring can be plugged with the nozzle of the kettle in the process of pressing down the cylinder shaft to achieve the sealing effect. May be an interference fit. In this embodiment, the two plugging cylinders are respectively corresponding to the pipe orifices to be sealed on the upper surface of the product 6 to be tested, and are a first plugging cylinder 7 and a second plugging cylinder 8, the first plugging cylinder 7 is sleeved with a first flexible rubber ring 71, and the second plugging cylinder 8 is sleeved with a second flexible rubber ring 81.
The number of the press-fitting cylinders is two, namely a first press-fitting cylinder 72 and a second press-fitting cylinder 82, and the two press-fitting cylinders are respectively arranged on the outer sides of the first plugging cylinder 7 and the second plugging cylinder 8. And the press-fitting air cylinder is used for pressing the cylinder sleeve.
In order to better match with the plugging of the orifice of the product, when the bottom of the product is provided with an opening, the bottom of the profiling jig plate 5 is provided with a press fitting window 54, the bottom plate 4 is also provided with a bottom plugging cylinder 61 for plugging the orifice of the bottom of the product, and a cylinder shaft of the bottom plugging cylinder 61 penetrates through the press fitting window 54 to plug the orifice of the bottom of the product. Similarly, if there is an opening at the rear of the product, the rear of the product can also be provided with a corresponding plugging cylinder.
The utility model discloses a use principle is down explained through the sealed process to the product upper portion mouth of pipe below:
and placing a product 6 to be detected on the profiling jig plate 5, and placing the cylinder sleeve on the product 6. The driving mechanism moves the profiling jig plate 5 into the jig, and after the position is reached, the driving cylinder 51 works to drive the connecting plate to move towards the direction of the product to be detected and drive the plugging assembly to perform preliminary plugging on the pipe orifice of the upper part of the product 6 through the cylinder shaft of the plugging cylinder.
The work of pressure equipment cylinder drives corresponding cylinder axle and compresses tightly the cylinder liner, and the cylinder axle of shutoff cylinder replies, because the flexible rubber ring of its tip matches with mouth of pipe bore, when the cylinder axle replies, carries out compression deformation with the epaxial flexible rubber ring of further drive cylinder, and then guarantees to reach sealed effect to the mouth of pipe of product. If other positions of the product have pipe orifices, the product can be plugged by the plugging component. And (5) performing air sealing test after each pipe orifice is blocked, and performing air sealing test after the test is qualified. The exhaust test can be added, and after all tests are completed, the up-to-standard dotting is carried out.
Finally, it should be noted that: the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. Test tool is revealed to two mouth of pipe kettle gas tightness, its characterized in that: the pressing device is characterized by comprising a base plate (4) and a door-shaped support (52) vertically arranged at one end of the base plate (4), wherein a profiling jig plate (5) used for placing a product is erected on the base plate (4), a support plate (55) is transversely erected in the door-shaped support (52), a driving cylinder (51) is arranged on the support plate (55), the driving cylinder (51) is connected with a blocking assembly arranged at the other side of the door-shaped support (52) through a connecting plate (53), a pressing assembly is arranged on one side of the blocking assembly, and the pressing assembly is arranged above a product to-be-pressed cylinder sleeve.
2. The jig for testing the airtight leakage of the double-barrelled water kettle according to claim 1, wherein: the profiling jig device is characterized in that a set of guide rails are arranged on the base plate (4), the profiling jig plate (5) is arranged on the guide rails, and the profiling jig plate (5) moves on the guide rails in a reciprocating mode through the driving mechanism.
3. The jig for testing the airtight leakage of the double-barrelled water kettle according to claim 2, wherein: the base of the driving cylinder (51) is arranged on the support plate (55), a cylinder shaft of the driving cylinder (51) is connected with a connecting plate (53) arranged above the door-shaped support (52), and a sealing press-fitting assembly is fixedly arranged on the other side of the connecting plate (53).
4. The jig for testing the airtight leakage of the double-barrelled water kettle according to claim 1, wherein: the plugging assembly comprises a plugging air cylinder arranged on the connecting plate (53), a flexible rubber ring is sleeved on an air cylinder shaft of the plugging air cylinder, and the diameter of the flexible rubber ring is equivalent to the caliber of a pipe orifice to be sealed of a product.
5. The jig for testing the airtight leakage of the double-barrelled water jug according to claim 4, wherein: the plugging air cylinders are at least two and are respectively arranged above the pipe orifice to be sealed of the product.
6. The jig for testing the airtight leakage of the double-barrelled water kettle according to claim 1, wherein: the press-fitting assembly comprises a press-fitting cylinder arranged on the outer side of the plugging cylinder.
7. The jig for testing airtight leakage of a double-barrelled water jug according to claim 1, wherein: the profiling jig is characterized in that a profiling jig is arranged on the profiling jig plate (5), a press fitting window (54) is formed in the bottom of the profiling jig plate (5), a plugging cylinder used for plugging a pipe orifice in the bottom of a product is arranged on the bottom plate (4), and a cylinder shaft of the plugging cylinder penetrates through the press fitting window to plug the pipe orifice in the bottom of the product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220541475.1U CN217276759U (en) | 2022-03-14 | 2022-03-14 | Test tool is revealed to two mouth of pipe kettle gas tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220541475.1U CN217276759U (en) | 2022-03-14 | 2022-03-14 | Test tool is revealed to two mouth of pipe kettle gas tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217276759U true CN217276759U (en) | 2022-08-23 |
Family
ID=82861377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220541475.1U Active CN217276759U (en) | 2022-03-14 | 2022-03-14 | Test tool is revealed to two mouth of pipe kettle gas tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217276759U (en) |
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2022
- 2022-03-14 CN CN202220541475.1U patent/CN217276759U/en active Active
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