CN210981686U - Handheld sealing performance detection equipment for airtight welding - Google Patents
Handheld sealing performance detection equipment for airtight welding Download PDFInfo
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- CN210981686U CN210981686U CN201922300040.9U CN201922300040U CN210981686U CN 210981686 U CN210981686 U CN 210981686U CN 201922300040 U CN201922300040 U CN 201922300040U CN 210981686 U CN210981686 U CN 210981686U
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Abstract
The utility model discloses a handheld tightness detection device for airtight welding, which comprises a servo electric cylinder, a detection head and a handle; the detection device comprises a servo electric cylinder, a detection head, a piston, a push rod, a detection cavity, a film pressure detector and a sealing ring, wherein the servo electric cylinder is positioned at the top, the hydraulic cylinder and a motor are arranged on the servo electric cylinder, a power line is arranged on the motor, the detection head is positioned at the lower part of the servo electric cylinder and is fixed with the hydraulic cylinder, the cylinder is arranged at the upper part in the detection head, the push rod is arranged in the hydraulic cylinder, the push rod penetrates through the detection head to go deep into the cylinder, the detection head is provided with the sealing gasket at the position where the push rod penetrates through the push rod, the push rod is connected with the piston, the bottom; the handles are positioned on two side walls of the detection head.
Description
Technical Field
The utility model belongs to mould processing check out test set field, concretely relates to handheld leakproofness check out test set of airtight welding.
Background
The requirement on air tightness is higher in some mould course of working, if the air tightness is not up to standard, the working quality of instruments or equipment is easily reduced, air tightness detection is carried out before a plurality of products leave a factory, an air tightness detector is equipment for detecting air tightness, however, the structure of an air tightness detector on the existing market is complex, the detection efficiency is lower, only one product can be detected at one time, and the working efficiency is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a simple and easy handheld airtight welded gas tightness check out test set to solve present gas tightness check out test set to the problem that the product is single, the design is complicated, the cost is high.
In order to achieve the above object, the utility model provides a following technical scheme: a kind of airtight welding hand-held leakproofness check out test set includes servo electric cylinder, detecting head and hand grip; the detection device comprises a servo electric cylinder, a detection head, a piston, a push rod, a detection cavity, a film pressure detector and a sealing ring, wherein the servo electric cylinder is positioned at the top, the hydraulic cylinder and a motor are arranged on the servo electric cylinder, a power line is arranged on the motor, the detection head is positioned at the lower part of the servo electric cylinder and is fixed with the hydraulic cylinder, the cylinder is arranged at the upper part in the detection head, the push rod is arranged in the hydraulic cylinder, the push rod penetrates through the detection head to go deep into the cylinder, the detection head is provided with the sealing gasket at the position where the push rod penetrates through the push rod, the push rod is connected with the piston, the bottom; the handles are positioned on two side walls of the detection head.
Preferably, the film pressure detector is connected with a data line, and the data line is connected with a controller.
Preferably, the servo electric cylinder power line is connected with the controller.
Preferably, the solenoid valve is connected with a controller.
Preferably, the gasket material is rubber, and the sealing ring material is silica gel.
Preferably, the piston material is nylon.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the design is simple and the cost is low; secondly, the use is convenient and fast, and the sensitivity is high; thirdly, the method is suitable for detecting the air tightness of all plane air-tight welding.
Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of the detecting apparatus of the present invention;
fig. 2 is the local schematic diagram of the detection device of the present invention.
In the figure: 1. servo motor, 2, power cord, 3, motor, 4, pneumatic cylinder, 5, sealed pad, 6, push rod, 7, piston, 8, detect head, 9, handle, 10, solenoid valve, 11, cylinder, 12, trachea, 13, data line, 14, film pressure detector, 15, sealing washer, 16, detection chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a kind of airtight welding holds the detection equipment of the leakproofness including servo electric cylinder 1, detecting head 8 and hand grip 9; the servo electric cylinder 1 is positioned at the top, a hydraulic cylinder 4 and a motor 3 are arranged on the servo electric cylinder 1, a power line 2 is arranged on the motor 3, the power line 2 of the servo electric cylinder 1 is connected with a controller, the detection head 8 is positioned at the lower part of the servo electric cylinder 1 and is fixed with the hydraulic cylinder 4, an air cylinder 11 is arranged at the upper part in the detection head 8, a push rod 6 is arranged in the hydraulic cylinder 4, the push rod 6 penetrates through the detection head 8 to go deep into the air cylinder 11, a rubber sealing gasket 5 is arranged at the position where the detection head 8 penetrates through the push rod 6, the push rod 6 is connected with a nylon piston 7, an air pipe 12 is arranged at the bottom of the air cylinder 11, the air pipe 12 is colored and is also provided with an electromagnetic valve 10, the electromagnetic valve 10 is connected with the controller, a detection cavity 16 is arranged below the electromagnetic valve 10, a film pressure, a circle of silica gel sealing ring 15 is arranged on the outer wall of the bottom of the detection head 8; the handles 9 are located on both side walls of the test head 8.
When in use, the equipment is firstly adjusted to zero, the handle 9 is held to move the detection head 8 to the seamless steel plate, the equipment is pressed on the steel plate with slight force, the electromagnetic valve 10 is closed through the controller, the servo electric cylinder 1 is controlled to work, the electromagnetic valve 10 is opened when the piston 7 moves to half the height of the cylinder 11, when the piston 7 moves to the bottom of the cylinder 11, the film pressure detector 14 detects pressure and simultaneously transmits data back to the controller through the data line 13, the pressure value at the moment is set as zero point, the equipment is arranged on the plane of the mold to be detected, the detection cavity 16 is ensured to completely cover the welding line, the operation performed at the time of zero-setting is repeated by the controller, and if there is no gap, the detected value of the film pressure detector 14 is the same as zero-setting, if the detection value of the gap film pressure detector 14 is smaller than zero, the controller gives an alarm, and the unqualified part with the gap after welding can be scrapped or reprocessed according to the condition.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a handheld leakproofness check out test set of airtight welding, includes servo electric jar (1), detects head (8) and handle (9), its characterized in that: the servo electric cylinder (1) is located at the top, a hydraulic cylinder (4) and a motor (3) are arranged on the servo electric cylinder, a power line (2) is arranged on the motor (3), the detection head (8) is located at the lower portion of the servo electric cylinder (1) and is fixed with the hydraulic cylinder (4), a cylinder (11) is arranged on the inner upper portion of the detection head (8), a push rod (6) is arranged inside the hydraulic cylinder (4), the push rod (6) penetrates through the detection head (8) to go deep into the cylinder (11), a sealing gasket (5) is arranged at the position where the detection head (8) penetrates through the push rod (6), the push rod (6) is connected with a piston (7), an air pipe (12) is arranged at the bottom of the cylinder (11), the air pipe (12) is colored and is also provided with an electromagnetic valve (10), a detection cavity (16) is arranged below the electromagnetic valve (10, a circle of sealing ring (15) is arranged on the outer wall of the bottom of the detection head (8); the handles (9) are positioned on two side walls of the detection head (8).
2. The hermetic welding handheld sealing detection device of claim 1, wherein: the film pressure detector (14) is connected with a data line (13), and the data line (13) is connected with a controller.
3. The hermetic welding handheld sealing detection device of claim 1, wherein: and a power line (2) of the servo electric cylinder (1) is connected with the controller.
4. The hermetic welding handheld sealing detection device of claim 1, wherein: the electromagnetic valve (10) is connected with a controller.
5. The hermetic welding handheld sealing detection device of claim 1, wherein: the sealing gasket (5) is made of rubber, and the sealing ring (15) is made of silica gel.
6. The hermetic welding handheld sealing detection device of claim 1, wherein: the piston (7) is made of nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922300040.9U CN210981686U (en) | 2019-12-19 | 2019-12-19 | Handheld sealing performance detection equipment for airtight welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922300040.9U CN210981686U (en) | 2019-12-19 | 2019-12-19 | Handheld sealing performance detection equipment for airtight welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210981686U true CN210981686U (en) | 2020-07-10 |
Family
ID=71423598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922300040.9U Active CN210981686U (en) | 2019-12-19 | 2019-12-19 | Handheld sealing performance detection equipment for airtight welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210981686U (en) |
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2019
- 2019-12-19 CN CN201922300040.9U patent/CN210981686U/en active Active
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