CN210603785U - Dry-type air tightness detector for end cover cavity - Google Patents
Dry-type air tightness detector for end cover cavity Download PDFInfo
- Publication number
- CN210603785U CN210603785U CN201921353331.8U CN201921353331U CN210603785U CN 210603785 U CN210603785 U CN 210603785U CN 201921353331 U CN201921353331 U CN 201921353331U CN 210603785 U CN210603785 U CN 210603785U
- Authority
- CN
- China
- Prior art keywords
- end cover
- air cylinder
- cylinder
- fixed seat
- cover cavity
- 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
- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to the technical field of end cover processing, in particular to an end cover cavity dry type air tightness detector; comprises a case, a fixing device and a ventilating device; the fixing device comprises a pressing block, a fixing seat corresponding to the end cover, a first air cylinder for driving the pressing block to move, and a second air cylinder for plugging the through hole in the end cover; the fixed seat is arranged in the case; the first air cylinder is arranged right above the fixed seat and is fixedly connected with the upper end of the case, and a piston rod of the first air cylinder is connected with the pressing block; the second cylinder is arranged on the side surface of the fixed seat and is obliquely arranged through the fixed frame; the air breather comprises an air pump and a connecting pipe; one end of the connecting rod is connected with the fixed seat, and the other end of the connecting rod is connected with the air pump; through simple structure, not only fixed swift stability, labour saving and time saving has reduced the cost of labor moreover for detection efficiency.
Description
Technical Field
The utility model relates to an end cover processing technology field especially relates to an end cover die cavity dry-type gas tightness detects machine.
Background
As shown in fig. 1, whether the sealing performance of the end cover meets the standard needs to be detected, at present, the end cover is manually fixed by bolts and then is ventilated to the inside, the sealing performance is detected by measuring pressure, but the manual fixing by the bolts is time-consuming and labor-consuming, the labor cost is high, the efficiency is low, and the manual operation is easy to cause the condition of unstable fixation, so that the sealing performance detection is inaccurate, and the waste is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an end cover die cavity dry-type gas tightness detects machine.
The utility model provides a technical scheme that its technical problem adopted is:
the dry-type air tightness detector for the end cover cavity is constructed and comprises a case, a fixing device and a ventilating device; the fixing device comprises a pressing block, a fixing seat corresponding to the end cover, a first air cylinder for driving the pressing block to move, and a second air cylinder for plugging a through hole in the end cover; the fixed seat is arranged in the case; the first air cylinder is arranged right above the fixed seat and is fixedly connected with the upper end of the case, and a piston rod of the first air cylinder is connected with the pressing block; the second cylinder is arranged on the side surface of the fixed seat and is obliquely arranged through a fixed frame; the air breather comprises an air pump and a connecting pipe; and one end of the connecting rod is connected with the fixed seat, and the other end of the connecting rod is connected with the air pump.
The utility model discloses an end cover die cavity dry-type airtightness detector, wherein a guide post and a connecting block are also arranged in the case; the connecting block is fixedly connected with a piston rod of the first air cylinder, and the connecting block is connected with the guide column in a sliding mode.
The utility model discloses an end cover die cavity dry-type airtightness detector, wherein, the guide posts are four and are respectively arranged at four corners of the case; the connecting block is X-shaped, and each corner of the connecting block corresponds to one guide column.
End cover die cavity dry-type gas tightness detect machine, wherein, still include stop gear, stop gear includes spacing post and reference column, spacing post is located the fixing base both sides, the reference column is located the lower surface of connecting block, spacing post with the reference column cooperation is carried on spacingly.
End cover die cavity dry-type gas tightness detects machine, wherein, the briquetting is equipped with the rubber sleeve with the end cover contact jaw.
End cover die cavity dry-type gas tightness detect machine, wherein, the second cylinder is 60 degrees slopes with the level.
End cover die cavity dry-type gas tightness detect machine, wherein, the briquetting with the connection can be dismantled to the bolt that passes through of first cylinder.
End cover die cavity dry-type gas tightness detect machine, wherein, machine case upper end still is equipped with the pilot lamp.
The beneficial effects of the utility model reside in that: the utility model relates to an end cover die cavity dry-type airtightness detector, wherein an end cover is inserted into a fixed seat, a first air cylinder and a second air cylinder are started, and the first air cylinder vertically downwards compresses an end cover; the second cylinder is obliquely inserted into the through hole of the end cover from the side surface to plug the through hole, and the fixing effect of the end cover can be enhanced through the second cylinder; after the end cover is fixed, air is input into the fixed seat through the air pump, so that whether the sealing performance meets the requirement or not is judged by detecting the internal pressure; through simple structure, not only fixed swift stability, labour saving and time saving has reduced the cost of labor moreover for detection efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work according to the drawings:
FIG. 1 is a schematic structural view of an end cap;
fig. 2 is a schematic structural view of an end cover cavity dry-type airtightness detector according to a preferred embodiment of the present invention;
FIG. 3 is a front view I of the dry type airtightness detector for the end cover cavity;
FIG. 4 is a front view II of the end cap cavity dry type airtightness detector;
FIG. 5 is an enlarged schematic view of A in FIG. 4;
the device comprises a base, a pressing block, a first air cylinder, a second air cylinder, a fixing frame, a rubber sleeve, a guide post, a connecting block, a positioning post and a limiting post, wherein the base comprises 11 parts of an end cover, 111 parts of a through hole, 12 parts of a case, 13 parts of an indicator light, 21 parts of the pressing block, 211 parts of a bolt, 22 parts of the fixing frame, 23 parts of the first air cylinder, 24 parts of the second air cylinder, 25 parts of.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The dry type airtightness detector for the end cover cavity according to the preferred embodiment of the present invention, as shown in fig. 1 to 5, includes a case 12, a fixing device and a ventilating device; the fixing device comprises a pressing block 21, a fixing seat 22 corresponding to the end cover 11, a first air cylinder 23 for driving the pressing block 21 to move, and a second air cylinder 24 for blocking a through hole 111 in the end cover 11; the fixed seat 22 is arranged inside the case 12; the first air cylinder 23 is arranged right above the fixed seat 22 and is fixedly connected with the upper end of the case 12, and a piston rod of the first air cylinder 23 is connected with the pressing block 21; the second cylinder 24 is arranged on the side surface of the fixed seat 22, and the second cylinder 24 is obliquely arranged through a fixed frame 25; the air breather comprises an air pump and a connecting pipe; one end of the connection is connected with the fixed seat 22, and the other end of the connection is connected with the air pump; inserting the end cover 11 into the fixed seat 22, starting the first air cylinder 23 and the second air cylinder 24, and vertically pressing the end cover 11 downwards by the first air cylinder 23; the second cylinder 24 is inserted into the through hole 111 of the end cover 11 from the side face in an inclined manner, so that the through hole 111 is blocked, and the fixing effect of the end cover 11 can be enhanced through the second cylinder 24; after the end cover 11 is fixed, air is input into the fixed seat 22 through the air pump, so that whether the sealing performance meets the requirement or not is judged by detecting the internal pressure; through simple structure, not only fixed swift stability, labour saving and time saving has reduced the cost of labor moreover for detection efficiency.
As shown in fig. 2-4, a guide post 26 and a connecting block 27 are further disposed in the case 12; the connecting block 27 is fixedly connected with the piston rod of the first cylinder 23, and the connecting block 27 is slidably connected with the guide column 26; through guide post 26 and connecting block 27, make the piston rod of first cylinder 23 remove more stably, make briquetting 21 can be accurate compress tightly end cover 11.
As shown in fig. 2-4, four guide posts 26 are provided and are respectively disposed at four corners of the chassis 12; the connecting block 27 is in an X shape, and each corner of the connecting block 27 corresponds to one guide column 26; through the guide posts 26 distributed at four corners, the stability and the moving accuracy of the piston rod of the first air cylinder 23 are enhanced, and the accuracy of the pressing block 21 is further ensured.
As shown in fig. 3-4, the connector further comprises a limiting mechanism, the limiting mechanism comprises a limiting column 29 and a positioning column 28, the limiting column 29 is arranged on two sides of the fixing seat 22, the positioning column 28 is arranged on the lower surface of the connecting block, and the limiting column 29 and the positioning column 28 are matched for limiting; the first cylinder 23 is prevented from moving down too much, causing damage to the end cap 11.
As shown in fig. 5, a rubber sleeve 251 is arranged at the contact end of the pressing block 21 and the end cover 11; the rubber sleeve 251 not only improves the sealing effect, but also protects the end cap 11 from damage.
As shown in fig. 4, the second cylinder 24 is inclined at 60 degrees from the horizontal plane; so that the through-hole 111 of the end cap 11 is blocked from the side.
As shown in fig. 3-4, the pressing block 21 is detachably connected with the first cylinder 23 through a bolt 211; the pressing block 21 is convenient to replace, and the type of the pressing block 21 can be adjusted by the end cover 11.
As shown in fig. 3-4, an indicator light 13 is further disposed at the upper end of the case 12; the light source is convenient to provide, and the processing prompt function can be achieved.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (8)
1. A dry-type airtightness detector for an end cover cavity is characterized by comprising a case, a fixing device and a ventilating device; the fixing device comprises a pressing block, a fixing seat corresponding to the end cover, a first air cylinder for driving the pressing block to move, and a second air cylinder for plugging a through hole in the end cover; the fixed seat is arranged in the case; the first air cylinder is arranged right above the fixed seat and is fixedly connected with the upper end of the case, and a piston rod of the first air cylinder is connected with the pressing block; the second cylinder is arranged on the side surface of the fixed seat and is obliquely arranged through a fixed frame; the air breather comprises an air pump and a connecting pipe; and one end of the connecting rod is connected with the fixed seat, and the other end of the connecting rod is connected with the air pump.
2. The dry type airtightness detector for the end cover cavity according to claim 1, wherein a guide column and a connecting block are further provided in the casing; the connecting block is fixedly connected with a piston rod of the first air cylinder, and the connecting block is connected with the guide column in a sliding mode.
3. The dry type airtightness detector for the end cover cavity according to claim 2, wherein the number of the guide posts is four, and the four guide posts are respectively provided at four corners of the cabinet; the connecting block is X-shaped, and each corner of the connecting block corresponds to one guide column.
4. The dry type airtight testing machine for the end cover cavity as claimed in claim 3, further comprising a limiting mechanism, wherein the limiting mechanism comprises a limiting post and a positioning post, the limiting post is disposed on two sides of the fixing base, the positioning post is disposed on the lower surface of the connecting block, and the limiting post cooperates with the positioning post for limiting.
5. The end cover cavity dry type airtightness detector as claimed in claim 1, wherein a rubber sleeve is provided at a contact end of the pressure block and the end cover.
6. The dry end cover cavity airtightness detector according to claim 1, wherein the second cylinder is inclined at an angle of 60 ° to the horizontal plane.
7. The end cover cavity dry type airtightness detector as claimed in claim 1, wherein the pressing block is detachably connected to the first cylinder by a bolt.
8. The dry type airtightness detector for the end cover cavity according to any one of claims 1 to 7, wherein an indicator lamp is further provided at the upper end of the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921353331.8U CN210603785U (en) | 2019-08-20 | 2019-08-20 | Dry-type air tightness detector for end cover cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921353331.8U CN210603785U (en) | 2019-08-20 | 2019-08-20 | Dry-type air tightness detector for end cover cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210603785U true CN210603785U (en) | 2020-05-22 |
Family
ID=70691532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921353331.8U Active CN210603785U (en) | 2019-08-20 | 2019-08-20 | Dry-type air tightness detector for end cover cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210603785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398328A (en) * | 2019-08-20 | 2019-11-01 | 重庆昌跃机电制造有限公司 | A kind of end cover cavity dry type air tightness detection machine |
-
2019
- 2019-08-20 CN CN201921353331.8U patent/CN210603785U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398328A (en) * | 2019-08-20 | 2019-11-01 | 重庆昌跃机电制造有限公司 | A kind of end cover cavity dry type air tightness detection machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209979143U (en) | Airtightness testing device | |
| CN214066442U (en) | Waterproof testing arrangement is used in instrument and meter manufacturing | |
| CN210603785U (en) | Dry-type air tightness detector for end cover cavity | |
| CN203894008U (en) | Flexible seal measurement mechanism | |
| CN205102985U (en) | Check out test set is revealed to multistation wet -type | |
| CN111504794A (en) | Fabric bursting strength appearance | |
| CN210108610U (en) | Bypass valve gas tightness detection device | |
| CN219178843U (en) | Building exterior window airtight performance detection mechanism | |
| CN208223744U (en) | A kind of engine front cover assembly leakage detection apparatus | |
| CN115406589A (en) | Water pump motor air-tight seal detection mechanism | |
| CN212228332U (en) | Detection equipment simultaneously suitable for gauze mask and breather valve gas tightness | |
| CN210625976U (en) | Guide wheel gas tightness detection device | |
| CN209372332U (en) | A kind of qualified product screening installation for electronic water pump seal chamber | |
| CN214621707U (en) | Oil tank breather valve detector | |
| CN209783848U (en) | Pressure pipe welding mouth detection device | |
| CN215263014U (en) | Curtain performance detection device is built in room | |
| CN205940894U (en) | Leakproofness detection device of aluminum -shell battery apron | |
| CN219244887U (en) | Improved generation connecting piece leakproofness test fixture | |
| CN220542362U (en) | Motor forward plug gas tightness detection module | |
| CN204514561U (en) | A kind of Reed Valve checkout equipment | |
| CN219347748U (en) | Vertical detection equipment for constructional engineering | |
| CN219754831U (en) | Automatic detection equipment for water pump | |
| CN216350615U (en) | Residual gas content detection equipment for waste gas purification | |
| CN210741776U (en) | Tightness detection device for battery upper shell | |
| CN212931818U (en) | Air tightness detection jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |