CN205157144U - Be used for automobile water pump leakproofness check out test set - Google Patents
Be used for automobile water pump leakproofness check out test set Download PDFInfo
- Publication number
- CN205157144U CN205157144U CN201520724505.2U CN201520724505U CN205157144U CN 205157144 U CN205157144 U CN 205157144U CN 201520724505 U CN201520724505 U CN 201520724505U CN 205157144 U CN205157144 U CN 205157144U
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- China
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- mounting plate
- water pump
- frame
- drive unit
- testing apparatus
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Abstract
The utility model relates to a be used for automobile water pump leakproofness check out test set, it includes the frame, compresses tightly drive arrangement, rotary mechanism, clamping mechanism and controller, it installs in the top of frame to compress tightly drive arrangement, the controller electricity is connected in compressing tightly drive arrangement, rotary mechanism and clamping mechanism, rotary mechanism assembles in compressing tightly the drive arrangement downside, and it is compressing tightly edge frame longitudinal sliding motion displacement under the drive arrangement drive, clamping mechanism installs in rotary mechanism's downside, its upper portion and rotary mechanism's rotary driving axle be assembled between/be connected between, lower part centre gripping in water pump pulley, clamping mechanism rotates under the rotary drive motor drive to it is rotatory to drive water pump pulley. The utility model has the advantages of reasonable design, the compactness, easy operation, sealing performance is reliable and stable, and the testing result accuracy just shows directly perceivedly, the pleasing to the eye and durable of appearance, the shutoff is reliable, is suitable for popularization and application.
Description
Technical field
The utility model relates to auto pump sealing propertytest technical field, particularly relates to a kind of for auto pump leak-testing apparatus.
Background technology
Water pump is as the vitals in motor car engine, and it is liquid coolant pressurization, ensures that liquid coolant circulates in a cooling system.The sealing property of water pump is directly connected to the cooling effect of engine, if leakage from water pump, can make the insufficient pressure of whole water-cooling circulating system, thus reduce the flow velocity of liquid coolant, greatly have impact on the cooling effect to engine.In addition, user has to often supplement liquid coolant, not only bothers, and adds use cost.At present, each automobile production producer adopts static mode to carry out sealing property inspection to water pump, can not the sealing property of reaction water pump work state really, and its check result is inaccurate.For this reason, the quality state of water pump can not be reacted really, the otherness of static and dynamic Status lower seal, make in static check by qualified water pump, may be substandard product under dynamic environment, after entrucking, not only bring potential safety hazard also to bring larger loss to manufacturer to automobile simultaneously.As can be seen here, water pump checks under complete analog operation state (dynamically), can more effectively check water outlet pump factory before defective products.
Above-mentioned known, be necessary to be further improved prior art.
Summary of the invention
For above problem, the utility model provides a kind of reasonable in design, compact, simple to operate, sealing property is reliable and stable, accurately and intuitive display, good looking appearance is also durable in use, and shutoff is reliably for auto pump dynamic airtightness checkout equipment for testing result.
The utility model is achieved through the following technical solutions:
Above-mentioned for auto pump leak-testing apparatus, comprise frame and be installed in the compression drive unit in described frame; Described compression drive unit is installed in the top of described frame; Described checkout equipment also comprises the rotating mechanism, clamp system and the controller that are installed in described frame; Described controller is electrically connected on described compression drive unit, rotating mechanism and clamp system; Described rotating mechanism is assemblied on the downside of described compression drive unit, its under described compression drive unit drives along described stands longitudinal slide displacement; Described clamp system is installed in the downside of described rotating mechanism, the rotating driveshaft assembly connection of its top and described rotating mechanism, and bottom is held on water pump pulley; Described clamp system rotates under described rotary drive motor drives, and rotates to drive water pump pulley.
Described for auto pump leak-testing apparatus, wherein: described rotating mechanism comprises rotary drive motor and mounting plate; Described rotary drive motor is installed in the compression driving stem lower end of described compression drive unit; Described mounting plate to be slidably connected in described frame and can along described stands longitudinal slide displacement.
Described for auto pump leak-testing apparatus, wherein: described clamp system comprises depression bar, jaw driving device and claw; Described depression bar be vertically installed in described mounting plate bottom and with described mounting plate synchronous shift; The top of described jaw driving device is fixed on described mounting plate and is passed on the upside of described mounting plate, the rotating driveshaft assembly connection of one end that described jaw driving device passes on the upside of described mounting plate and described rotary drive motor; Described claw is installed in the bottom of described jaw driving device and is held on water pump pulley under described jaw driving device drives.
Described for auto pump leak-testing apparatus, wherein: described frame comprises underframe, is installed in the outer erecting frame at described underframe top and interior erecting frame; Described underframe is placed in ground, and its upper horizontal is equiped with the placement plate for placing water pump; Described outer erecting frame is fixedly assemblied in the top of described placement plate, is equiped with the controller installing plate for installing described controller on front side of its upper end; Described interior erecting frame is positioned at inside described outer erecting frame, and its installation top board being fixed on described column top by column and level forms.
Described for auto pump leak-testing apparatus, wherein: described compression drive unit is installed on described installation top board, it compresses driving stem and to pass on the downside of described installation top board and traversing through end level is installed with mounting plate.
Described for auto pump leak-testing apparatus, wherein: the top of described mounting plate is fixed on bottom described mounting plate by upper pright stanchion, and its corner is slidably connected to described column; The top of described depression bar is fixedly connected on the bottom of described mounting plate by pressing plate.
Beneficial effect:
The utility model is used for auto pump leak-testing apparatus reasonable in design, compact, simple to operate, and sealing property detects reliable and stable, testing result intuitive display, to detected product whether qualified all have clearly point out; Checked by dynamical fashion, analog equipment air-leakage test in working order, simultaneously the manufacture of testing product and installation dimension in air-leakage test process; The more reasonably impermeability state of testing product, meanwhile, the local process size of testing product, effective testing product, shortens product detection time in process of production.Dynamic air-leakage test is carried out to water pump, solve Product checking state and the inconsistent problem of using state, demonstrate the sealing property of product working status really, product testing process in process of production and time can be reduced, more effectively prevent the outflow of defective products.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of the utility model the utility model for auto pump leak-testing apparatus;
Fig. 2 is the front view of the utility model the utility model for auto pump leak-testing apparatus;
Fig. 3 is the enlarged drawing of the utility model the utility model for a-quadrant in Fig. 2 of auto pump leak-testing apparatus.
Embodiment
As shown in Figures 1 to 3, the utility model is used for auto pump leak-testing apparatus, is double water pump seamless checkout equipment, comprises frame 1, compresses drive unit 2, rotating mechanism 3, clamp system 4 and controller 5.
This frame 1 entirety is in rectangular parallelepiped framed structure, and it comprises underframe 11, outer erecting frame 12 and interior erecting frame 13; Wherein, this underframe 11 is placed in ground, and its upper horizontal is equiped with places plate 111, this placement plate 111 can be used for place water pump 6 and be positioned at two ends on front side of end face being arranged with a pair fixed block 112; This outer erecting frame 12 entirety is rectangular parallelepiped framed structure and is fixedly assemblied in the top corner location of this placement plate 111, and be equiped with controller installing plate 121 on front side of its upper end, the bottom medial surface symmetry of relative two frames in front side is equiped with a pair bar shaped block 122; This interior erecting frame 13 is positioned at inside this outer erecting frame 12, and its installation top board 132 being fixed on column 131 top by four root posts 131 and level forms.
This compression drive unit 2 is installed on the installation top board 132 of the interior erecting frame 13 of this frame 1, and it compresses driving stem and passes and to install on the downside of top board 132 and traversing through end level is installed with mounting plate 133; Wherein, what in the present embodiment, this drive unit adopted is be installed in being inverted the driving cylinder installed on top board 132.
This rotating mechanism 3 is assemblied on the downside of this compression drive unit 2, and it comprises rotary drive motor installing plate 31, rotary drive motor 32, upper pright stanchion 33, lower vertical rod 34 and mounting plate 35.Wherein, the corner, bottom of this rotary drive motor installing plate 31 is fixedly assemblied on mounting plate 35 by lower vertical rod 34.This rotary drive motor 32 is inverted and is installed on this rotary drive motor installing plate 31, and its rotating driveshaft passes on the downside of rotary drive motor installing plate 31 and traversing through end is equiped with main drive gear 321.The top of this mounting plate 35 is fixed on bottom the mounting plate 133 of this compression drive unit 2 by upper pright stanchion 33, its corner outwards protrudes out and is all slidably connected on four root posts 131 of this interior erecting frame 13, can move up and down by driven rotary drive motor installing plate 31 when the driving stem compressing drive unit 2 stretches out or retracts, and then slide up and down displacement with mounting plate 35 along four root posts 131.
This clamp system 4 is installed in the downside of this rotating mechanism 3, and it comprises depression bar 41, jaw driving device 42 and claw 43.Wherein, this depression bar 41 is vertically installed in the bottom of the mounting plate 35 of this rotating mechanism 3, and specifically top is fixedly connected on the bottom of mounting plate 35 by pressing plate 411, and with mounting plate 35 synchronizing moving.The top of this jaw driving device 42 passes on the upside of mounting plate 35 and traversing through end is equiped with pinion 421, and this pinion 421 mates with main drive gear 321 and engages.This claw 43 be installed in jaw driving device 42 bottom and by jaw driving device 42 drive actions.This water pump 6 coupling is positioned over immediately below this claw 43.
This controller 5 is installed on the controller installing plate 121 of the outer erecting frame 12 of this frame 1, and it is electrically connected with compression drive unit 2, rotating mechanism 3 and clamp system 4 respectively, and has guidance panel and pilot lamp, can intuitively show detection data by guidance panel.
The utility model is used for auto pump leak-testing apparatus can complete water pump product artificial loading to be checked, clamps through manual/auto mode, inflate, detects; By leak test instrument, the evaluation criterion whether workpiece leaks according to presetting is decision making; After detection, inside workpiece venting release, top compression are return, are taken off workpiece, and equipment completes whole Detection task.
The utility model is in testing process, the belt pulley of water pump 6 is clamped by claw 43, auxiliary pump 6 is simulated and is carried out dynamic chek down in working order, belt pulley on claw 43 automatic clamp water holding pump 6 rotates while carry out air-leakage test, seal chamber is according to the process manufacture of water pump blade, detect the whether composite product process requirement of the manufacture of blade and installation dimension in testing process simultaneously, connecting claw 43 by a friction gearing in testing process drives the belt pulley of water pump 6 to carry out constant speed rotation, if speed (lower than setting speed) not within the scope of setting speed in testing process, can judge that water pump blade installation site exists quality problems.
The utility model reasonable in design, compact, simple to operate, sealing property is reliable and stable, testing result intuitive display, to detected product whether qualified all have clearly point out, equipment has and carries out dynamic chek function to water pump, simulation water pump in working order under sealing propertytest, possess simultaneously and water pump manufactured and the measuring ability of installation dimension, good looking appearance and ensure durable in use, shutoff is reliable.
Claims (6)
1., for an auto pump leak-testing apparatus, comprise frame and be installed in the compression drive unit in described frame; Described compression drive unit is installed in the top of described frame; It is characterized in that: described checkout equipment also comprises the rotating mechanism, clamp system and the controller that are installed in described frame; Described controller is electrically connected on described compression drive unit, rotating mechanism and clamp system;
Described rotating mechanism is assemblied on the downside of described compression drive unit, its under described compression drive unit drives along described stands longitudinal slide displacement;
Described clamp system is installed in the downside of described rotating mechanism, the rotating driveshaft assembly connection of its top and described rotating mechanism, and bottom is held on water pump pulley; Described clamp system rotates under described rotary drive motor drives, and rotates to drive water pump pulley.
2. as claimed in claim 1 for auto pump leak-testing apparatus, it is characterized in that: described rotating mechanism comprises rotary drive motor and mounting plate; Described rotary drive motor is installed in the compression driving stem lower end of described compression drive unit; Described mounting plate to be slidably connected in described frame and can along described stands longitudinal slide displacement.
3. as claimed in claim 2 for auto pump leak-testing apparatus, it is characterized in that: described clamp system comprises depression bar, jaw driving device and claw; Described depression bar be vertically installed in described mounting plate bottom and with described mounting plate synchronous shift; The top of described jaw driving device is fixed on described mounting plate and is passed on the upside of described mounting plate, the rotating driveshaft assembly connection of one end that described jaw driving device passes on the upside of described mounting plate and described rotary drive motor; Described claw is installed in the bottom of described jaw driving device and is held on water pump pulley under described jaw driving device drives.
4. as claimed in claim 3 for auto pump leak-testing apparatus, it is characterized in that: described frame comprises underframe, is installed in the outer erecting frame at described underframe top and interior erecting frame;
Described underframe is placed in ground, and its upper horizontal is equiped with the placement plate for placing water pump;
Described outer erecting frame is fixedly assemblied in the top of described placement plate, is equiped with the controller installing plate for installing described controller on front side of its upper end;
Described interior erecting frame is positioned at inside described outer erecting frame, and its installation top board being fixed on described column top by column and level forms.
5. as claimed in claim 4 for auto pump leak-testing apparatus, it is characterized in that: described compression drive unit is installed on described installation top board, it compresses driving stem and to pass on the downside of described installation top board and traversing through end level is installed with mounting plate.
6. as claimed in claim 5 for auto pump leak-testing apparatus, it is characterized in that: the top of described mounting plate is fixed on bottom described mounting plate by upper pright stanchion, and its corner is slidably connected to described column; The top of described depression bar is fixedly connected on the bottom of described mounting plate by pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724505.2U CN205157144U (en) | 2015-09-18 | 2015-09-18 | Be used for automobile water pump leakproofness check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724505.2U CN205157144U (en) | 2015-09-18 | 2015-09-18 | Be used for automobile water pump leakproofness check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157144U true CN205157144U (en) | 2016-04-13 |
Family
ID=55692823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724505.2U Expired - Fee Related CN205157144U (en) | 2015-09-18 | 2015-09-18 | Be used for automobile water pump leakproofness check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205157144U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163866A (en) * | 2018-09-27 | 2019-01-08 | 湖北上翔自动化科技有限公司 | For fuel tank of vehicle leak-testing apparatus |
| CN110441009A (en) * | 2019-08-14 | 2019-11-12 | 郑云龙 | A kind of car deceleration device shell air tightness detection apparatus |
-
2015
- 2015-09-18 CN CN201520724505.2U patent/CN205157144U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163866A (en) * | 2018-09-27 | 2019-01-08 | 湖北上翔自动化科技有限公司 | For fuel tank of vehicle leak-testing apparatus |
| CN110441009A (en) * | 2019-08-14 | 2019-11-12 | 郑云龙 | A kind of car deceleration device shell air tightness detection apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20170918 |