CN211496922U - Automatic oil injection weighing and testing equipment for electric compressor - Google Patents
Automatic oil injection weighing and testing equipment for electric compressor Download PDFInfo
- Publication number
- CN211496922U CN211496922U CN201921780286.4U CN201921780286U CN211496922U CN 211496922 U CN211496922 U CN 211496922U CN 201921780286 U CN201921780286 U CN 201921780286U CN 211496922 U CN211496922 U CN 211496922U
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- weighing
- cylinder
- oiling
- electric compressor
- table board
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Abstract
The utility model discloses an automatic oiling of electric compressor is weighed and test equipment. The technical scheme of the utility model is that: including frame and the mesa of setting in the frame, be provided with the conveying line body of carrying the product on the mesa, still be provided with oiling mechanism and the capability test mechanism of weighing on the mesa, oiling mechanism of weighing includes first climbing mechanism, be provided with weighing sensor on the first climbing mechanism, first propulsion cylinder is connected with the grease gun, the grease gun is connected with the flowmeter, capability test mechanism is including the second climbing mechanism that can jack-up the product, second climbing mechanism is including setting up the support frame on the mesa, the lift cylinder is connected with lifts the board, the lifting board is inserted and is established on the dead lever, it is provided with telescopic cylinder on the board to lift, still be provided with second ring anchor clamps on the support frame, be provided with a plurality of second propulsion cylinder on the second ring anchor clamps. The utility model provides a scheme can automatic accurate realization automatic oiling weigh and the test, and is efficient.
Description
Technical Field
The utility model relates to an electric compressor test fixture technical field, in particular to electric compressor automatic oiling weighs and test equipment.
Background
With the development of economy and technical progress, enterprises have higher requirements on production efficiency and product quality, and the realization of automatic weighing and accurate oil injection of products is particularly important. The subsequent automatic performance test is an indispensable means for quality control for transmission and storage tracing of parameters. Because the electric compressor manufacturer in the market is manual operation in the oiling weighing and performance testing process, the manual operation is easy to fail, the oiling amount is low in precision, the efficiency is low, the problems of inaccurate parameters and the like can occur when the electric compressor manufacturer arrives at a subsequent performance testing station, the product percent of pass is low, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model discloses a main aim at provides one kind can be automatic accurate realization automatic oiling weigh and test, efficient equipment.
In order to achieve the above purpose, the utility model provides a following technical scheme: an automatic oil injection weighing and testing device of an electric compressor comprises a rack and a table board arranged on the rack, wherein a conveying line body for conveying products is arranged on the table board, a weighing oil injection mechanism and a performance testing mechanism are also arranged on the table board, the weighing oil injection mechanism comprises a first jacking mechanism, a weighing sensor is arranged on the first jacking mechanism, a first annular clamp positioned above the products is also arranged on the table board, a first propulsion cylinder is arranged on the first annular clamp, the first propulsion cylinder is connected with an oil gun, the oil gun is connected with a flow meter, the performance testing mechanism comprises a second jacking mechanism capable of jacking the products, the second jacking mechanism comprises a supporting frame arranged on the table board, the supporting frame comprises a fixing rod and a top plate arranged at the top of the supporting frame, and a lifting cylinder is arranged below the top plate, the lifting cylinder is connected with a lifting plate, the lifting plate is inserted on the fixing rod, a telescopic cylinder is arranged on the lifting plate, the telescopic cylinder is connected with a positioning column capable of being abutted against a product, a second annular fixture is further arranged on the supporting frame, a plurality of second propelling cylinders are arranged on the second annular fixture, and the second propelling cylinders are connected with air inlet polyurethane heads or air outlet polyurethane heads.
Preferably, the weighing oiling mechanism and the performance testing mechanism both comprise a blocking cylinder arranged on the table board.
Preferably, a sliding sleeve is arranged between the lifting plate and the fixed rod.
Preferably, the first annular clamp and the second annular clamp are both provided with arc-shaped mounting grooves, and the first propulsion cylinder and the second propulsion cylinder are connected with the arc-shaped mounting grooves through bolts.
The utility model has the following advantages for prior art, its work flow is that the product on the conveying line body gets into the oiling mechanism of weighing, first jacking cylinder breaks away from the line body with the product jack-up and weighs, weighing sensor installs in first jacking mechanism and directly weighs with the product contact, first jacking mechanism includes the jacking cylinder, first jacking cylinder drives the grease gun and annotates oil in to the product, the oil mass that the flowmeter can accurate measurement add is connected to the grease gun on the one hand, simultaneously through the sum of the accurate control product of weighing sensor and oiling volume, realize the dual guarantee of measurement precision. First ring holder sets up in the top of first climbing mechanism, and first propulsion cylinder can realize the multiposition regulation on first ring holder, and the regulative mode passes through the screw fixation, and the regulation speed is fast efficient, lies in under the prerequisite that can guarantee the measurement precision for prior art's advantage, has realized the reduction in the aspect of with low costs and space. The working process of the performance testing mechanism is that when a product is conveyed to the second jacking mechanism along the conveying line body, a lifting cylinder on the second jacking mechanism acts, the lifting cylinder drives a lifting plate to descend along a fixed rod, then a telescopic cylinder on the lifting plate acts, the telescopic cylinder drives a positioning column to abut against the product, then the lifting cylinder drives the lifting plate and the product to ascend to the second annular clamp, a second propelling cylinder on the second annular clamp drives an air inlet polyurethane head or an air outlet polyurethane head to insert into an air inlet and an air outlet on the product, air inlet and exhaust time is controlled by a PLC (programmable logic controller) during testing, parameters are respectively made during work of the simulation electric compressor, and after performance testing is completed, the parameters are displayed on a touch screen and are uploaded to an industrial personal computer. After the test is completed, the second propulsion cylinder exits, the lifting cylinder drives the product to descend to the conveying line body, then the telescopic cylinder drives the positioning column to be far away from the product, and the lifting cylinder ascends finally.
Drawings
Fig. 1 is a schematic structural view of an automatic oil injection weighing and testing device of an electric compressor according to the present invention;
fig. 2 is a schematic structural view of the weighing and oiling mechanism of the present invention;
fig. 3 is a schematic structural diagram of the performance testing mechanism of the present invention.
In the figure: 1. a frame; 2. a table top; 3. a conveyor line body; 4. producing a product; 5. a weighing and oiling mechanism; 6. a performance testing mechanism; 7. a weighing sensor; 8. a first ring clamp; 9. a first propulsion cylinder; 10. an oil gun; 11. a support frame; 12. a top plate; 13. fixing the rod; 14. a lifting cylinder; 15. lifting the plate; 16. a telescopic cylinder; 17. a positioning column; 18. a second ring clamp; 19. a second propulsion cylinder; 20. an air intake polyurethane head; 21. an air outlet polyurethane head; 22. a blocking cylinder; 23. a sliding sleeve; 24. an arc-shaped mounting groove.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, an automatic oil injection weighing and testing device for an electric compressor comprises a frame 1 and a table top 2 arranged on the frame 1, wherein a conveyor line body 3 for conveying a product 3 is arranged on the table top 2, a weighing oil injection mechanism 5 and a performance testing mechanism 6 are further arranged on the table top 2, the weighing oil injection mechanism 5 comprises a first jacking mechanism, a weighing sensor 7 is arranged on the first jacking mechanism, a first annular clamp 8 positioned above the product 3 is further arranged on the table top 2, a first propulsion cylinder 9 is arranged on the first annular clamp 8, the first propulsion cylinder 9 is connected with an oil gun 10, the oil gun 10 is connected with a flow meter, the performance testing mechanism 6 comprises a second jacking mechanism capable of jacking the product 3, the second jacking mechanism comprises a support frame 11 arranged on the table top 2, the support frame 11 comprises a fixed rod 13 and a top plate 12 arranged at the top, a lifting cylinder 14 is arranged below the top plate 12, the lifting cylinder 14 is connected with a lifting plate 15, the lifting plate 15 is inserted on a fixing rod 13, a telescopic cylinder 16 is arranged on the lifting plate 15, the telescopic cylinder 16 is connected with a positioning column 17 capable of being abutted to the product 3, a second annular clamp 18 is further arranged on the supporting frame 11, a plurality of second propulsion cylinders 19 are arranged on the second annular clamp 18, and the second propulsion cylinders 19 are connected with an air inlet polyurethane head 20 or an air outlet polyurethane head 21.
The utility model provides an automatic oiling of electric compressor is weighed and test equipment, its work flow is that 3 products on the transfer line body 3 get into the oiling mechanism 5 of weighing, first jacking cylinder breaks away from the line body with 3 jack-ups of product and weighs, weighing sensor 7 is installed in first jacking mechanism and is come to weigh product 3 with the direct contact of product 3, first jacking mechanism includes the jacking cylinder, first jacking cylinder 9 drives grease gun 10 oiling in to product 3, grease gun 10 is connected the flowmeter and can the accurate oil mass that adds of measurement on the one hand, simultaneously through the sum of weighing sensor 7 accurate control product 3 and oiling volume, realize the dual guarantee of measurement precision. First ring holder 8 sets up in the top of first climbing mechanism, and first propulsion cylinder 9 can realize the multiposition regulation on first ring holder 8, and the regulative mode passes through the screw fixation, and the regulation speed is fast efficient, for prior art's advantage lie in can guaranteeing to measure under the prerequisite of precision, realized with low costs and the reduction in the aspect of the space. The working process of the performance testing mechanism 6 is that when the product 3 is conveyed to the second jacking mechanism along with the conveying line body 3, the lifting cylinder 14 on the second jacking mechanism acts, the lifting cylinder 14 drives the lifting plate 15 to descend along the fixing rod 13, then the telescopic cylinder 16 on the lifting plate 15 acts, the telescopic cylinder 16 drives the positioning column 17 to abut against the product 3, then the lifting cylinder 14 drives the lifting plate 15 and the product 3 to ascend to the second annular clamp 18, the second pushing cylinder 19 on the second annular clamp 18 drives the air inlet polyurethane head 20 or the air outlet polyurethane head 21 to be inserted into an air inlet and an air outlet on the product 3, air inlet and exhaust time is controlled by a PLC (programmable logic controller) during testing, parameters are respectively generated during simulating the working of the electric compressor, and the parameters are displayed on a touch screen and uploaded to the industrial personal computer after the performance testing is completed. After the test is finished, the second propulsion cylinder 19 is withdrawn, the lifting cylinder 14 drives the product 3 to descend onto the conveying line body 3, then the telescopic cylinder 16 drives the positioning column 17 to be far away from the product 3, and the lifting cylinder 14 ascends finally.
Preferably, the weighing and oiling mechanism 5 and the performance testing mechanism 6 both comprise a blocking cylinder 22 arranged on the table top 2. The function of the blocking cylinder 22 is to stop the product 3 precisely so that the product 3 can be lifted accurately.
Preferably, a sliding sleeve 23 is arranged between the lifting plate 15 and the fixing rod 13. This arrangement has the advantage of reducing the friction between the lifting plate 15 and the fixing rod 13, and the lifting plate 15 can move up and down more smoothly.
Preferably, the first annular clamp 8 and the second annular clamp 18 are both provided with arc-shaped mounting grooves 24, and the first propulsion cylinder 9 and the second propulsion cylinder 19 are connected with the arc-shaped mounting grooves 24 through bolts. The book is arranged in such a way that the positions of the first propulsion cylinder 9 and the second propulsion cylinder 19 can be adjusted conveniently, and the book is suitable for more products 3.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides an automatic oiling of electric compressor is weighed and test equipment which characterized in that: the device comprises a rack and a table board arranged on the rack, wherein a conveying line body for conveying products is arranged on the table board, a weighing and oiling mechanism and a performance testing mechanism are further arranged on the table board, the weighing and oiling mechanism comprises a first jacking mechanism, a weighing sensor is arranged on the first jacking mechanism, a first annular clamp positioned above the products is further arranged on the table board, a first pushing cylinder is arranged on the first annular clamp, the first pushing cylinder is connected with an oil gun, the oil gun is connected with a flow meter, the performance testing mechanism comprises a second jacking mechanism capable of jacking the products, the second jacking mechanism comprises a supporting frame arranged on the table board, the supporting frame comprises a fixing rod and a top plate arranged at the top of the supporting frame, a lifting cylinder is arranged below the top plate, and the lifting cylinder is connected with a lifting plate, the lifting plate is inserted on the fixing rod, a telescopic cylinder is arranged on the lifting plate and connected with a positioning column capable of being abutted to a product, a second annular fixture is further arranged on the supporting frame, a plurality of second propulsion cylinders are arranged on the second annular fixture, and the second propulsion cylinders are connected with air inlet polyurethane heads or air outlet polyurethane heads.
2. The automatic oil injection weighing and testing device of the electric compressor as claimed in claim 1, wherein: the weighing oiling mechanism and the performance testing mechanism both comprise blocking cylinders arranged on the table board.
3. The automatic oil injection weighing and testing device of the electric compressor as claimed in claim 1, wherein: and a sliding sleeve is arranged between the lifting plate and the fixed rod.
4. The automatic oil injection weighing and testing device of the electric compressor as claimed in claim 1, wherein: the first annular fixture and the second annular fixture are both provided with arc-shaped mounting grooves, and the first propulsion cylinder and the second propulsion cylinder are connected with the arc-shaped mounting grooves through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921780286.4U CN211496922U (en) | 2019-10-22 | 2019-10-22 | Automatic oil injection weighing and testing equipment for electric compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921780286.4U CN211496922U (en) | 2019-10-22 | 2019-10-22 | Automatic oil injection weighing and testing equipment for electric compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211496922U true CN211496922U (en) | 2020-09-15 |
Family
ID=72407286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921780286.4U Expired - Fee Related CN211496922U (en) | 2019-10-22 | 2019-10-22 | Automatic oil injection weighing and testing equipment for electric compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211496922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683375A (en) * | 2020-12-11 | 2021-04-20 | 芜湖恩之伟汽车零部件有限公司 | Online weight detection equipment for automobile hub |
-
2019
- 2019-10-22 CN CN201921780286.4U patent/CN211496922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112683375A (en) * | 2020-12-11 | 2021-04-20 | 芜湖恩之伟汽车零部件有限公司 | Online weight detection equipment for automobile hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 Termination date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |