CN204204757U - Breaker of plastic casing automatic milling locking device - Google Patents
Breaker of plastic casing automatic milling locking device Download PDFInfo
- Publication number
- CN204204757U CN204204757U CN201420434975.0U CN201420434975U CN204204757U CN 204204757 U CN204204757 U CN 204204757U CN 201420434975 U CN201420434975 U CN 201420434975U CN 204204757 U CN204204757 U CN 204204757U
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- CN
- China
- Prior art keywords
- cylinder
- thumb wheel
- pushing block
- toggle mechanism
- drive
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of breaker of plastic casing automatic milling locking device, comprise: fixed mount, described fixed mount is fixed with left toggle mechanism and right toggle mechanism, described left toggle mechanism and right toggle mechanism are respectively under the drive of the first cylinder and the second cylinder, can move forward and backward, its opposite end is respectively arranged with the first thumb wheel and the second thumb wheel, is break-in station, is provided with block mechanism above described transport tape below described first thumb wheel and the second thumb wheel; The utility model, compared with prior art, provide a kind of breaker of plastic casing automatic milling locking device, meet the user demand of user, barrier mechanism, breaking-in mechanism for contacting, defective item rejecting mechanism and its concrete syndeton is comprised by arranging, achieve automated production, efficiency is higher, produces possess great meaning to circuit breaker.
Description
Technical field
The utility model belongs to circuit breaker technical field of processing equipment, particularly relates to a kind of breaker of plastic casing automatic milling locking device.
Background technology
Circuit breaker refers to the electric current that can close, carry and cut-off under normal loop condition, and can close, the switching device of carrying and the electric current under cut-offfing abnormal loop condition (comprising short circuit condition) in official hour.Circuit breaker can be used to distribute electric energy; without the need to starting asynchronous motor continually; protection is carried out to power circuit and motor etc.; can automatic shutdown circuit when serious overload or short circuit and the fault such as under-voltage occur for they; its function is equivalent to Fuse switch and the combination of crossing underheat relay etc., and does not generally need to change parts after disjunction fault current.
Breaker of plastic casing is the one of circuit breaker, it is after having assembled, in order to ensure the quality of product, need carrying out automatic break-in test, to ensure the quality of production of product, but, the breaker of plastic casing automatic milling locking device processing technology of standard is not had in prior art, therefore, in order to meet the user demand of user, the application devises a kind of breaker of plastic casing automatic milling locking device.
Summary of the invention
The purpose of this utility model is to provide a kind of breaker of plastic casing automatic milling locking device, in order to solve in prior art the standard technology that there is not a kind of breaker of plastic casing automatic milling locking device, thus affects the problem of user's user demand.
In order to realize the purpose of this utility model, the utility model provides a kind of breaker of plastic casing automatic milling locking device, comprise: fixed mount, described fixed mount is fixed with left toggle mechanism and right toggle mechanism, described left toggle mechanism and right toggle mechanism are respectively under the drive of the first cylinder and the second cylinder, can move forward and backward, its opposite end is respectively arranged with the first thumb wheel and the second thumb wheel, be break-in station below described first thumb wheel and the second thumb wheel, block mechanism is provided with above transport tape, described block mechanism comprises the 3rd cylinder, block frame, transducer, when the piece count blocked before blocking frame described in described transducer detects reaches predetermined number, described 3rd cylinder drive is blocked frame and is moved down, thus realize the reach of transport tape drive workpiece, described device also comprises lift mechanism, described lift mechanism comprises four-cylinder and holding frame, when described workpiece is advanced to break-in station, described holding frame is under the drive of four-cylinder, lifted by described workpiece, Workpiece clamping respectively under the drive of the first cylinder and the second cylinder, is carried out break-in by described left toggle mechanism and right toggle mechanism, utilize before and after described first thumb wheel and the second thumb wheel and stir moving contact, described break-in comprises repeatedly energy storage, combined floodgate and trip operation.
Further, described device also comprises pushing block mechanism, described pushing block mechanism comprises pushing block and the 5th cylinder, slideway, described pushing block is movable under described 5th cylinder drives, described installation of slide track, at the opposite side of pushing block, is described transport tape between described pushing block and slideway, when having waste product workpiece through out-of-date, described waste product workpiece, under the drive of the 5th cylinder, is shifted onto in described slideway by described pushing block.
The utility model, compared with prior art, provide a kind of breaker of plastic casing automatic milling locking device, meet the user demand of user, barrier mechanism, breaking-in mechanism for contacting, defective item rejecting mechanism and its concrete syndeton is comprised by arranging, achieve automated production, efficiency is higher, produces possess great meaning to circuit breaker.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1-transport tape, 2-block mechanism, 3-pushing block mechanism, 4-fixed mount, the left toggle mechanism of 5-, the right toggle mechanism of 6-, 7-slideway, 8-first cylinder, 9-second cylinder, 10-lift mechanism, 11-first thumb wheel, 12-second thumb wheel.
Embodiment
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be understood to specific embodiment described herein only in order to explain the utility model, be not limited to protection range of the present utility model.
As shown in Figure 1, the utility model embodiment provides a kind of breaker of plastic casing automatic milling locking device, comprise: fixed mount, described fixed mount is fixed with left toggle mechanism and right toggle mechanism, described left toggle mechanism and right toggle mechanism are respectively under the drive of the first cylinder and the second cylinder, can move forward and backward, its opposite end is respectively arranged with the first thumb wheel and the second thumb wheel, be break-in station below described first thumb wheel and the second thumb wheel, block mechanism is provided with above transport tape, described block mechanism comprises the 3rd cylinder, block frame, transducer, when the piece count blocked before blocking frame described in described transducer detects reaches predetermined number, described 3rd cylinder drive is blocked frame and is moved down, thus realize the reach of transport tape drive workpiece, described device also comprises lift mechanism, described lift mechanism comprises four-cylinder and holding frame, when described workpiece is advanced to break-in station, described holding frame is under the drive of four-cylinder, lifted by described workpiece, Workpiece clamping respectively under the drive of the first cylinder and the second cylinder, is carried out break-in by described left toggle mechanism and right toggle mechanism, utilize before and after described first thumb wheel and the second thumb wheel and stir moving contact, described break-in comprises repeatedly energy storage, combined floodgate and trip operation.
Preferably, described device also comprises pushing block mechanism, described pushing block mechanism comprises pushing block and the 5th cylinder, slideway, described pushing block is movable under described 5th cylinder drives, described installation of slide track, at the opposite side of pushing block, is described transport tape between described pushing block and slideway, when having waste product workpiece through out-of-date, described waste product workpiece, under the drive of the 5th cylinder, is shifted onto in described slideway by described pushing block.
The course of work: the loop resistance test automatically completing workpiece, and carry out running-in test.Single station
1) part transmits from transmission line, through separated material, backgauge, sorts successively.Each clearance 1 pole product.
2) after test station, workpiece is lifted location.
3) breaking-in mechanism for contacting carries out running-in test to circuit breaker.
4) after completing, lifting mechanism declines, and workpiece flows to lower waste station.
5) qualified product flow to subsequent processing, and defective item rejects transmission line, deposits to roller slideway.
Description of equipment:
Running-in test: each test is made up of energy storage, combined floodgate, dropout.Testing time can set on the touchscreen.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (2)
1. a breaker of plastic casing automatic milling locking device, it is characterized in that, comprise: fixed mount, described fixed mount is fixed with left toggle mechanism and right toggle mechanism, described left toggle mechanism and right toggle mechanism are respectively under the drive of the first cylinder and the second cylinder, can move forward and backward, its opposite end is respectively arranged with the first thumb wheel and the second thumb wheel, be break-in station below described first thumb wheel and the second thumb wheel, block mechanism is provided with above transport tape, described block mechanism comprises the 3rd cylinder, block frame, transducer, when the piece count blocked before blocking frame described in described transducer detects reaches predetermined number, described 3rd cylinder drive is blocked frame and is moved down, thus realize the reach of transport tape drive workpiece, described device also comprises lift mechanism, described lift mechanism comprises four-cylinder and holding frame, when described workpiece is advanced to break-in station, described holding frame is under the drive of four-cylinder, lifted by described workpiece, Workpiece clamping respectively under the drive of the first cylinder and the second cylinder, is carried out break-in by described left toggle mechanism and right toggle mechanism, utilize before and after described first thumb wheel and the second thumb wheel and stir moving contact, described break-in comprises repeatedly energy storage, combined floodgate and trip operation.
2. breaker of plastic casing automatic milling locking device according to claim 1, it is characterized in that, described device also comprises pushing block mechanism, described pushing block mechanism comprises pushing block and the 5th cylinder, slideway, and described pushing block is movable under described 5th cylinder drives, and described installation of slide track is at the opposite side of pushing block, it is described transport tape between described pushing block and slideway, when having waste product workpiece through out-of-date, described waste product workpiece, under the drive of the 5th cylinder, is shifted onto in described slideway by described pushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434975.0U CN204204757U (en) | 2014-07-31 | 2014-07-31 | Breaker of plastic casing automatic milling locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434975.0U CN204204757U (en) | 2014-07-31 | 2014-07-31 | Breaker of plastic casing automatic milling locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204204757U true CN204204757U (en) | 2015-03-11 |
Family
ID=52662686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420434975.0U Expired - Fee Related CN204204757U (en) | 2014-07-31 | 2014-07-31 | Breaker of plastic casing automatic milling locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204204757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110581036A (en) * | 2019-08-07 | 2019-12-17 | 许继电气股份有限公司 | Automatic running-in device of switching mechanism |
-
2014
- 2014-07-31 CN CN201420434975.0U patent/CN204204757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110581036A (en) * | 2019-08-07 | 2019-12-17 | 许继电气股份有限公司 | Automatic running-in device of switching mechanism |
| CN110581036B (en) * | 2019-08-07 | 2021-06-08 | 许继电气股份有限公司 | Automatic running-in device of switching mechanism |
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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 |
Granted publication date: 20150311 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |