CN205092198U - Moulded case circuit breaker automatic opening/closing switching mechanism - Google Patents
Moulded case circuit breaker automatic opening/closing switching mechanism Download PDFInfo
- Publication number
- CN205092198U CN205092198U CN201520718924.5U CN201520718924U CN205092198U CN 205092198 U CN205092198 U CN 205092198U CN 201520718924 U CN201520718924 U CN 201520718924U CN 205092198 U CN205092198 U CN 205092198U
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- CN
- China
- Prior art keywords
- circuit breaker
- case circuit
- moulded case
- translation mechanism
- movable plate
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Abstract
The utility model relates to a moulded case circuit breaker automatic opening/closing switching mechanism. The inconvenient problem of test of current moulded case circuit breaker deciliter handle has mainly been solved. The support both ends are equipped with the fixed plate, are equipped with vertical lead screw between the fixed plate, and the support top is equipped with the translation mechanism who is connected through guide arm and fixed plate, and vertical lead screw is connected with translation mechanism, the last elevating system that is fixed with of translation mechanism, elevating system includes gear, rack and actuating mechanism II, translation mechanism includes the movable plate, and the movable plate is connected with vertical lead screw and guide arm, and the rack passes the movable plate setting. Qualifiedly whether this moulded case circuit breaker automatic opening/closing switching mechanism really is movement track through the simulation handle, realizes the pitch arc operation, not only can accurate test out the product and, protect moulded case circuit breaker handle part and products produced thereby inner structure simultaneously, and structural design is equitable simple, and convenient operation is reliable, and the test operation is accurate, efficient.
Description
Technical field
The utility model relates to circuit breaker automation apparatus field, is specifically related to the automatic close/open machine of a kind of breaker of plastic casing.
Background technology
Need in breaker of plastic casing production process to carry out product quality detection to circuit breaker, wherein the detection of breaker of plastic casing divide-shut brake quality is one of important test event, existing method of testing is the straight pushing handle divide-shut brake of each mechanism before and after divide-shut brake handle, straight this stroke of pushing handle cannot be controlled, may cause and push through head, handle is stressed too large, easy fracture, handle is due to the effect by straight line force simultaneously, can make handle unbalance stress or handle stressed too large and cause distortion, even damage moulded case circuit breaker handle part or internal structure, if use manual testing, waste time and energy, operating efficiency is low.
Utility model content
In order to overcome the deficiency of background technology; the utility model provides a kind of breaker of plastic casing automatic close/open machine; mainly solve the problem of the test inconvenience of existing breaker of plastic casing deciliter handle; the automatic close/open machine of this breaker of plastic casing is by laterally longitudinally acting on simultaneously; realize camber line operation; simulation staff work point closes a floodgate; whether qualifiedly can not only accurately test out product; protect moulded case circuit breaker handle part and products thereof internal structure simultaneously; reasonable in design is simple; convenient and reliable operation, test jobs is accurate, and efficiency is high.
The technical scheme that the utility model adopts is: the automatic close/open machine of a kind of breaker of plastic casing, described support two ends are provided with fixed head, longitudinal screw mandrel is provided with between fixed head, the translation mechanism be connected with fixed head by guide rod is provided with above support, longitudinal screw mandrel is connected with translation mechanism, described longitudinal screw mandrel and guide rod be arranged in parallel, and longitudinal screw mandrel one end is connected with driving mechanism I; Described translation mechanism is fixed with elevating mechanism, described elevating mechanism comprises gear, tooth bar and driving mechanism II, described wheel and rack engagement fit, gear is connected with driving mechanism II, described translation mechanism comprises movable plate, movable plate is connected with longitudinal screw mandrel and guide rod, and tooth bar is arranged through movable plate, and described driving mechanism I and driving mechanism II are motor and drive.
The beneficial effects of the utility model are: owing to taking technique scheme; effectively improve the problem of the test inconvenience of existing breaker of plastic casing deciliter handle; the automatic close/open machine of this breaker of plastic casing is by laterally longitudinally acting on simultaneously; realize camber line operation; simulation staff work point closes a floodgate; whether qualifiedly can not only accurately test out product; protect moulded case circuit breaker handle part and products thereof internal structure to damage simultaneously; reasonable in design is simple; convenient and reliable operation; test jobs is accurate, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the inverse layer structure schematic diagram of Fig. 1.
Fig. 3 is the polycrystalline substance schematic diagram of Fig. 1.
In figure 1, support; 2, fixed head; 3, translation mechanism; 31, movable plate; 4, guide rod; 5, longitudinal screw mandrel; 6, elevating mechanism; 7, gear; 8, tooth bar; 9, driving mechanism II; 10, driving mechanism I.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As Fig. 1 composition graphs 2, shown in Fig. 3, the automatic close/open machine of a kind of breaker of plastic casing, comprise support 1, described support 1 two ends are respectively provided with a fixed head 2, close/open machine is provided with between fixed head 2, described close/open machine comprises elevating mechanism 6 grades of translation mechanisms 3, screw mandrel 5 is also provided with between fixed head 2, screw mandrel 5 one end is connected with drive motors I 10, longitudinal screw mandrel 5 is connected with translation mechanism 3, the translation mechanism 3 be connected with fixed head 2 by guide rod 4 is provided with above support 1, described translation mechanism 3 comprises movable plate 31, movable plate 31 is connected with longitudinal screw mandrel 5 and guide rod 4, tooth bar 8 is arranged through movable plate 31, described longitudinal screw mandrel 5 be arranged in parallel with guide rod 4, driving mechanism I 10 is driven to drive screw mandrel 5, and then drive close/open machine to move along guide rod 4.
Described elevating mechanism 6 is placed on translation mechanism 3, elevating mechanism 6 comprises gear 7, tooth bar 8 and driving mechanism II 9, described gear 7 and tooth bar 8 engagement fit, gear 7 is connected with driving mechanism II 9, driving mechanism II 9 driven wheel 7, band carry-over bar 7 moves up and down, and described driving mechanism I 10 and driving mechanism II 9 prioritizing selection motor drive.
Operation process: breaker of plastic casing product is placed in below support, elevating mechanism 6 declines and blocks product divide-shut brake handle, then longitudinal screw mandrel 5 drives close/open machine translation mechanism 3 to move around, gear 7 is with carry-over bar 8 to move up and down in the process, ensure that in divide-shut brake process, handle does movement in a curve, Reality simulation handle running orbit, product handle is avoided to damage, simultaneously handle will be made stressed excessive and be out of shape by straight line force because of handle, even damage interiors of products structure, the artificial divide-shut brake of such simulation, test show that whether qualified product is accurate, reliably, reduce erroneous judgement.
This utility model effectively improves the problem of the test inconvenience of existing breaker of plastic casing deciliter handle; the automatic close/open machine of this breaker of plastic casing is by laterally longitudinally acting on simultaneously; realize camber line operation; simulation staff work point closes a floodgate, and whether qualifiedly can not only accurately test out product, protects moulded case circuit breaker handle part and products thereof internal structure to damage simultaneously; reasonable in design is simple; convenient and reliable operation, test jobs is accurate, and efficiency is high.
Every technical staff's notice: although the utility model describes according to above-mentioned embodiment; but invention thought of the present utility model is not limited in this utility model; the repacking of any utilization inventive concept, all will include in this patent scope of patent protection.
Claims (5)
1. the automatic close/open machine of breaker of plastic casing, comprise support (1), it is characterized in that: described support (1) two ends are provided with fixed head (2), longitudinal screw mandrel (5) is provided with between fixed head (2), support (1) top is provided with the translation mechanism (3) be connected with fixed head (2) by guide rod (4), longitudinal screw mandrel (5) is connected with translation mechanism (3), described translation mechanism (3) is fixed with elevating mechanism (6), described elevating mechanism (6) comprises gear (7), tooth bar (8) and driving mechanism II (9).
2. the automatic close/open machine of breaker of plastic casing according to claim 1, is characterized in that: described longitudinal screw mandrel (5) and guide rod (4) be arranged in parallel, and longitudinal screw mandrel (5) one end is connected with driving mechanism I (10).
3. the automatic close/open machine of breaker of plastic casing according to claim 2, is characterized in that: described driving mechanism I (10) and driving mechanism II (9) are motor and drive.
4. the automatic close/open machine of breaker of plastic casing according to claim 1, is characterized in that: described gear (7) and tooth bar (8) engagement fit, gear (7) is connected with driving mechanism II (9).
5. the automatic close/open machine of breaker of plastic casing according to claim 1, it is characterized in that: described translation mechanism (3) comprises movable plate (31), movable plate (31) is connected with longitudinal screw mandrel (5) and guide rod (4), and tooth bar (8) is arranged through movable plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718924.5U CN205092198U (en) | 2015-09-17 | 2015-09-17 | Moulded case circuit breaker automatic opening/closing switching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718924.5U CN205092198U (en) | 2015-09-17 | 2015-09-17 | Moulded case circuit breaker automatic opening/closing switching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092198U true CN205092198U (en) | 2016-03-16 |
Family
ID=55482859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520718924.5U Expired - Fee Related CN205092198U (en) | 2015-09-17 | 2015-09-17 | Moulded case circuit breaker automatic opening/closing switching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531490A (en) * | 2016-11-01 | 2017-03-22 | 南通艾德森机电设备有限公司 | Mechanical emergency star-delta starter |
| CN109143052A (en) * | 2018-08-22 | 2019-01-04 | 广东理工职业学院 | A kind of motor protection breaker operator fixture |
-
2015
- 2015-09-17 CN CN201520718924.5U patent/CN205092198U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531490A (en) * | 2016-11-01 | 2017-03-22 | 南通艾德森机电设备有限公司 | Mechanical emergency star-delta starter |
| CN109143052A (en) * | 2018-08-22 | 2019-01-04 | 广东理工职业学院 | A kind of motor protection breaker operator fixture |
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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: 20160316 Termination date: 20160917 |