CN212807488U - Air leakage detection machine for rear end cover of automobile gearbox - Google Patents
Air leakage detection machine for rear end cover of automobile gearbox Download PDFInfo
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- CN212807488U CN212807488U CN202022270776.9U CN202022270776U CN212807488U CN 212807488 U CN212807488 U CN 212807488U CN 202022270776 U CN202022270776 U CN 202022270776U CN 212807488 U CN212807488 U CN 212807488U
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- end cover
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Abstract
The utility model provides a motor transmission rear end cap gas detection leaks machine. Automobile transmission rear end cap gas detection leaks machine includes: the table frame, be equipped with work portion and human-computer interface on the table frame, work portion includes the bottom plate, the top fixed mounting of bottom plate has four bracing pieces, four the bracing piece is the rectangular array and distributes, four the top fixed mounting of bracing piece has the mounting panel. The utility model provides a motor transmission rear end cap gas detection leaks machine has realized the quick location and the installation to the work piece through setting up the work piece installation department, prevents slow-witted setting for the location of work piece is simpler, beats the mark jar and can carry out the mark to the work piece and mark, through setting up plugging device and back plugging device, has realized the shutoff to gearbox rear cover open-ended, and easy operation is convenient, the required time of greatly reduced shutoff, the gas tightness that has improved the gearbox rear cover to a certain extent detects.
Description
Technical Field
The utility model relates to a gas detection leaks quick-witted technical field, especially relates to a motor transmission rear end cover gas detection leaks machine.
Background
After the lid produced behind the motor transmission, generally need carry out the gas tightness to the back lid and detect, and traditional gas tightness detects mostly the manual work and detects, will seal the back lid earlier, then detecting, and the operation is comparatively loaded down with trivial details like this, need just seal each hole for operating time is also longer, is unfavorable for the short-term test of back lid gas tightness.
Therefore, it is necessary to provide an automobile transmission rear end cover air leakage detector to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a motor transmission rear end cap gas detection leaks machine.
In order to solve the technical problem, the utility model provides a motor transmission rear end cap gas detection leaks machine, include: the table frame, be equipped with work portion and human-computer interface on the table frame, the work portion includes the bottom plate, the top fixed mounting of bottom plate has four bracing pieces, four the bracing piece is rectangular array and distributes, four the top fixed mounting of bracing piece has the mounting panel, the top fixed mounting of mounting panel has main cylinder and two auxiliary cylinder, the bottom plate with be equipped with the lifter plate between the mounting panel, main cylinder and two auxiliary cylinder's output shaft all with lifter plate fixed connection, be equipped with plugging device on the lifter plate, one side of bottom plate is equipped with back plugging device, go up plugging device with back plugging device all is used for the shutoff work piece, be equipped with the work piece installation department on the bottom plate, the work piece installation department is used for installing the work piece.
Preferably, the work piece installation department includes the locating plate, fixed mounting has a plurality of slow-witted, and is a plurality of on the locating plate prevent slow-witted spacing that is used for the work piece, the mark jar is beaten to fixed mounting on the locating plate, beat the mark jar and be used for the mark to the work piece, fixed mounting has two handles on the locating plate.
Preferably, go up plugging device including inserting the layer board soon, insert layer board fixed mounting soon in the bottom of lifter plate, the bottom fixed mounting who inserts the layer board soon has first end cap, be equipped with the shutoff sealing washer on the first end cap, the bottom fixed mounting who inserts the layer board soon has a plurality of closing device, and is a plurality of closing device is used for compressing tightly the work piece, one side of first end cap is equipped with the support cylinder, the support cylinder with insert layer board fixed connection soon.
Preferably, the rear plugging device comprises a fixing frame, the fixing frame is fixedly installed on the bottom plate, a rear plugging cylinder is fixedly installed on the fixing frame, a push plate is fixedly installed on an output shaft of the rear plugging cylinder, a second plug is fixedly installed on the push plate, and a rear plugging sealing ring is fixedly installed on one side, far away from the push plate, of the second plug.
Preferably, the fixing frame is fixedly provided with two guide rods, and the two guide rods are fixedly connected with the push plate.
Preferably, two first limiting blocks and two second limiting blocks are respectively arranged on one side of the push plate and two sides of the fixing frame.
Preferably, be equipped with four slide bars on the mounting panel, four the slide bar all runs through the mounting panel and with mounting panel sliding connection, four the slide bar all with lifter plate fixed connection.
Preferably, a level detection device is mounted on the bottom plate.
Preferably, four positioning rods are fixedly mounted at the bottom of the lifting plate, the four positioning rods are distributed in a rectangular array, four positioning seats are fixedly mounted on the bottom plate, and the four positioning seats are respectively matched with the corresponding positioning rods.
Preferably, the top of the table frame is fixedly provided with a three-color lamp, two safety gratings are arranged at the position of the working part, and the two safety gratings are fixedly connected with the table frame.
Compared with the prior art, the utility model provides a motor transmission rear end cap gas detection leaks machine has following beneficial effect:
(1) through setting up the work piece installation department, realized fixing a position and installing fast to the work piece, prevent slow-witted setting for the location of work piece is simpler, beats the mark jar and can carry out the mark to the work piece and mark.
(2) Through setting up plugging device and back plugging device, realized the shutoff of lid open-ended behind the gearbox, easy operation, it is convenient, greatly reduced shutoff required time has improved the gas tightness detection of lid behind the gearbox to a certain extent.
Drawings
Fig. 1 is a schematic front view structural diagram of an air leakage detector for a rear end cover of an automobile transmission provided by the present invention;
fig. 2 is a schematic view of a three-dimensional structure of the rear end cover air leakage detector of the automobile transmission provided by the present invention;
FIG. 3 is a schematic perspective view of a working portion of the rear end cover air leak detector of the automobile transmission shown in FIG. 1;
FIG. 4 is a schematic front view of a working portion of the rear end cover air leak detector of the automobile transmission shown in FIG. 1;
FIG. 5 is a schematic top view of a working portion of the rear end cover air leak detector of the automobile transmission shown in FIG. 1;
FIG. 6 is a schematic structural view of a workpiece mounting portion of the rear end cover air leak detector of the automobile transmission shown in FIG. 1;
FIG. 7 is a schematic perspective view of an upper plugging device in the air leakage detector of the rear end cover of the automobile transmission shown in FIG. 1;
FIG. 8 is a schematic front view of an upper blocking device in the air leakage detector of the rear end cover of the automobile transmission shown in FIG. 1;
FIG. 9 is a schematic perspective view of a rear plugging device in the air leakage detector of the rear end cover of the automobile transmission shown in FIG. 1;
fig. 10 is a schematic top view of the rear plugging device in the air leakage detector for the rear end cover of the automobile transmission shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a table frame, 2, a working part, 4, a human-computer interface, 5, a three-color lamp, 6, a safety grating, 7, a mounting plate, 8, a main cylinder, 9, an auxiliary cylinder, 10, a lifting plate, 11, an upper plugging device, 12, a rear plugging device, 13, a workpiece mounting part, 14, a level detection device, 15, a sliding rod, 16, a supporting cylinder, 17, a foolproof part, 18, a supporting cylinder, 19, a handle, 20, a quick-insertion supporting plate, 21, a first plug, 22, an upper plugging sealing ring, 23, a pressing device, 24, a supporting cylinder, 25, a fixing frame, 26, a pushing plate, 27, a second plug, 28, a rear plugging sealing ring, 29, a guide rod, 30, a first limiting block, 31, a second limiting block, 32, a positioning rod, 33 and a positioning seat.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-10, in an embodiment of the present invention, an air leakage detecting device for a rear end cover of an automobile transmission includes: the table frame 1, be equipped with work portion 2 and human-computer interface 4 on the table frame 1, work portion 2 includes the bottom plate, the top fixed mounting of bottom plate has four bracing pieces, four the bracing piece is the rectangular array and distributes, four the top fixed mounting of bracing piece has mounting panel 7, the top fixed mounting of mounting panel 7 has main cylinder 8 and two auxiliary cylinder 9, the bottom plate with be equipped with lifter plate 10 between the mounting panel 7, main cylinder 8 and two the output shaft of auxiliary cylinder 9 all with lifter plate 10 fixed connection, be equipped with plugging device 11 on the lifter plate 10, one side of bottom plate is equipped with back plugging device 12, go up plugging device 11 with back plugging device 12 all is used for the shutoff work piece, be equipped with work piece installation department 13 on the bottom plate, the work piece installation department is used for installing the work piece.
Through setting up work piece installation department 13, realized fixing a position and the installation fast to the work piece, prevent slow-witted 17's setting for the location of work piece is simpler, beats the mark jar 18 and can carry out the mark to the work piece and mark.
Go up plugging device 11 including inserting layer board 20 soon, insert layer board 20 fixed mounting soon the bottom of lifter plate 10, the bottom fixed mounting who inserts layer board 20 soon has first end cap 21, be equipped with shutoff sealing washer 22 on the first end cap 21, the bottom fixed mounting who inserts layer board 20 soon has a plurality of closing device 23, and is a plurality of closing device 23 is used for compressing tightly the work piece, one side of first end cap 21 is equipped with support cylinder 24, support cylinder 24 with insert layer board 20 fixed connection soon.
The rear plugging device 12 comprises a fixing frame which is fixedly installed on the bottom plate, a rear plugging cylinder 25 is fixedly installed on the fixing frame 25, a push plate 26 is fixedly installed on an output shaft of the rear plugging cylinder 25, a second plug 27 is fixedly installed on the push plate 26, and a rear plugging sealing ring 28 is fixedly installed on one side, away from the push plate 26, of the second plug 27.
Through setting up plugging device 11 and back plugging device 12, realized the shutoff to lid open-ended behind the gearbox, easy operation, the convenience, greatly reduced shutoff required time has improved the gas tightness detection of lid behind the gearbox to a certain extent.
Two guide rods 29 are fixedly installed on the fixing frame 25, and both the guide rods 29 are fixedly connected with the push plate 26.
By providing two guide rods 29, the limit of the push plate 26 is achieved.
Two first limiting blocks 30 and two second limiting blocks 31 are respectively installed on one side of the push plate 26 and two sides of the fixing frame 25, and the two first limiting blocks 30 and the two second limiting blocks 31 can be in contact with a workpiece to limit the push plate to a certain extent.
Be equipped with four slide bars 15 on the mounting panel 7, four slide bar 15 all runs through mounting panel 7 and with mounting panel 7 sliding connection, four slide bar 15 all with lifter plate 10 fixed connection, four slide bars 15 play spacing effect to mounting panel 7.
The bottom plate is provided with a level detection device 14, and the level detection device 14 is used for detecting whether the workpiece is level or not.
Four positioning rods 32 are fixedly mounted at the bottom of the lifting plate 10, the four positioning rods 32 are distributed in a rectangular array, four positioning seats 33 are fixedly mounted on the bottom plate, and the four positioning seats 33 are respectively matched with the corresponding positioning rods 32.
The top fixed mounting of table frame 1 has three- color lamp 5, 2 positions of work portion department are equipped with two safety grating 6, two safety grating 6 all with 1 fixed connection of table frame, three-color lamp 5 plays the effect of warning to the staff, and safety grating 6 plays the effect of protection to the staff.
The utility model provides a motor transmission rear end housing gas detection leaks the theory of operation of machine as follows:
firstly, a rear cover of a gearbox is placed on a supporting cylinder 16, the rear cover of the gearbox can be rapidly positioned under the action of a plurality of foolproof devices 17, after the rear cover of the gearbox is placed, a main cylinder 8 and two auxiliary cylinders 9 are simultaneously started to enable a lifting plate 10 to move downwards, the lifting plate 10 moves downwards to drive an upper plugging device 11 to move downwards until a first plug 21 is contacted with a corresponding opening of the rear cover of the gearbox, at the moment, an upper plugging sealing ring 22 and the first plug 21 play a role in sealing the opening, meanwhile, a plurality of pressing devices 23 are contacted with the rear cover of the gearbox to tightly press the rear cover of the gearbox, at the moment, the supporting cylinder 24 is started again to enable the supporting cylinder 24 to tightly push the rear cover of the gearbox, and a certain fixing effect is achieved on the rear cover of the gearbox;
and then the fixed frame 25 is started, the fixed frame 25 drives the push plate 26 to move, the push plate 26 moves to drive the second plug 27 to move, the second plug 27 moves to drive the rear plugging sealing ring 28 to move, under the action of the second plug 27 and the rear plugging sealing ring 28, the other opening of the rear cover of the gearbox is plugged, at the moment, the rear cover of the gearbox can be subjected to air tightness detection, when the air tightness of the rear cover of the gearbox is detected to be qualified, the supporting cylinder 18 is started, a mark is marked on the rear cover of the gearbox, and the rear cover of the gearbox with perfect air tightness can be identified by personnel.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an automobile transmission rear end cover gas detection leaks quick-witted which characterized in that includes: the table frame, be equipped with work portion and human-computer interface on the table frame, the work portion includes the bottom plate, the top fixed mounting of bottom plate has four bracing pieces, four the bracing piece is rectangular array and distributes, four the top fixed mounting of bracing piece has the mounting panel, the top fixed mounting of mounting panel has main cylinder and two auxiliary cylinder, the bottom plate with be equipped with the lifter plate between the mounting panel, main cylinder and two auxiliary cylinder's output shaft all with lifter plate fixed connection, be equipped with plugging device on the lifter plate, one side of bottom plate is equipped with back plugging device, go up plugging device with back plugging device all is used for the shutoff work piece, be equipped with the work piece installation department on the bottom plate, the work piece installation department is used for installing the work piece.
2. The air leakage detection machine for the rear end cover of the automobile gearbox as claimed in claim 1, wherein the workpiece mounting portion comprises a positioning plate, a plurality of fool-proof devices are fixedly mounted on the positioning plate and used for limiting the workpiece, a marking cylinder is fixedly mounted on the positioning plate and used for marking the workpiece, and two handles are fixedly mounted on the positioning plate.
3. The automobile transmission rear end cover gas leakage detection machine according to claim 1, wherein the upper plugging device comprises a quick-insertion supporting plate, the quick-insertion supporting plate is fixedly installed at the bottom of the lifting plate, a first plug is fixedly installed at the bottom of the quick-insertion supporting plate, an upper plugging sealing ring is arranged on the first plug, a plurality of pressing devices are fixedly installed at the bottom of the quick-insertion supporting plate, the plurality of pressing devices are used for pressing workpieces, a supporting cylinder is arranged on one side of the first plug, and the supporting cylinder is fixedly connected with the quick-insertion supporting plate.
4. The automobile gearbox rear end cover gas leakage detector as claimed in claim 1, wherein the rear plugging device comprises a fixing frame, the fixing frame is fixedly mounted on the bottom plate, a rear plugging cylinder is fixedly mounted on the fixing frame, a push plate is fixedly mounted on an output shaft of the rear plugging cylinder, a second plug is fixedly mounted on the push plate, and a rear plugging sealing ring is fixedly mounted on one side, away from the push plate, of the second plug.
5. The automobile gearbox rear end cover air leakage detector as claimed in claim 4, wherein two guide rods are fixedly mounted on the fixing frame, and both of the two guide rods are fixedly connected with the push plate.
6. The automobile gearbox rear end cover gas leakage detector as claimed in claim 4, wherein two first limiting blocks and two second limiting blocks are respectively mounted on one side of the push plate and two sides of the fixing frame.
7. The automobile transmission rear end cover air leakage detector as claimed in claim 1, wherein four sliding rods are arranged on the mounting plate, the four sliding rods penetrate through the mounting plate and are connected with the mounting plate in a sliding mode, and the four sliding rods are fixedly connected with the lifting plate.
8. The automobile transmission rear end cover air leakage detector as claimed in claim 1, wherein a level detection device is mounted on the bottom plate.
9. The automobile transmission rear end cover air leakage detector as claimed in claim 1, wherein four positioning rods are fixedly mounted at the bottom of the lifting plate, the four positioning rods are distributed in a rectangular array, and four positioning seats are fixedly mounted on the bottom plate, and are respectively matched with the corresponding positioning rods.
10. The automobile gearbox rear end cover gas leakage detector as claimed in claim 1, wherein a three-color lamp is fixedly mounted at the top of the table frame, two safety gratings are arranged at the working part, and the two safety gratings are fixedly connected with the table frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022270776.9U CN212807488U (en) | 2020-10-13 | 2020-10-13 | Air leakage detection machine for rear end cover of automobile gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022270776.9U CN212807488U (en) | 2020-10-13 | 2020-10-13 | Air leakage detection machine for rear end cover of automobile gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212807488U true CN212807488U (en) | 2021-03-26 |
Family
ID=75090462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022270776.9U Active CN212807488U (en) | 2020-10-13 | 2020-10-13 | Air leakage detection machine for rear end cover of automobile gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212807488U (en) |
-
2020
- 2020-10-13 CN CN202022270776.9U patent/CN212807488U/en active Active
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