CN205044022U - A lever actuating mechanism for mode locking clamp plate - Google Patents
A lever actuating mechanism for mode locking clamp plate Download PDFInfo
- Publication number
- CN205044022U CN205044022U CN201520605793.XU CN201520605793U CN205044022U CN 205044022 U CN205044022 U CN 205044022U CN 201520605793 U CN201520605793 U CN 201520605793U CN 205044022 U CN205044022 U CN 205044022U
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- China
- Prior art keywords
- lever
- pressing plate
- locked mode
- hole
- drive mechanism
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Abstract
The utility model discloses a lever actuating mechanism for mode locking clamp plate, it includes: installation pedestal, its fixed connection form on the mould or from the mould along its radial outside extension, offer the through -hole of its installation orientation of perpendicular to on the installation pedestal, lever, its one end and fixed drive unit fixed connection, the relative other end that sets up on the installation pedestal pass the through -hole and go on dismantling with the mode locking clamp plate and be connected, and part that the lever lies in the through -hole still is connected with the inner wall of through -hole and is formed the rotation tie point. The utility model discloses comparing in prior art, can furthest realizing the mode locking of twin lock moulded board, the drive power through setting up drive unit simultaneously under the condition that has a plurality of mode locking clamp plates, also can keep the synchronism of mode locking between each mode locking clamp plate, improves the effect of whole mode locking.
Description
Technical field
The utility model relates to the clamping mechanism that a kind of tyre vulcanization apparatus field uses, and is specifically related to a kind of lever drive mechanism for locked mode pressing plate.
Background technology
In current tyre vulcanization apparatus, for the connection between hot plate and upper and lower mould, be all that the mode using screw to connect completes usually.For the ease of completing connection between the two, just occurred locked mode pressing plate at present, it by arranging the form of groove and protuberance on hot plate and upper and lower mould, install on groove and protuberance take the shape of the letter U, the locked mode pressing plate of the shape such as E shape.Be a kind of locked mode pressure plate structure of U-shaped shown in Fig. 1, mould 1 be provided with protuberance 11, hot plate 2 is provided with groove 21, locked mode pressing plate 3 is just connected on protuberance 11 and groove 21.
But, in the use of locked mode pressing plate, we also find, by hand push locked mode pressing plate as shown in Figure 1-2 or the mode of being carried out locked mode by screw 4, it all completes locked mode by means of manpower, is therefore difficult to realize locked mode pressing plate to the abundant locking in mould and hot plate, and when needing the situation being provided with multiple locked mode pressing plate on mould, locking situation between each locked mode pressing plate will cause asynchronous, thus makes the effect of whole locked mode and bad.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of lever drive mechanism for locked mode pressing plate that effectively can improve locked mode effect.
In order to achieve the above object, the technical solution of the utility model is as follows:
For the lever drive mechanism of locked mode pressing plate, it comprises:
Mounting body, it is fixedly connected on the formation that radially to stretch out on mould or from mould, mounting body offers the through hole perpendicular to its installation direction;
Lever, its one end is fixedly connected with the driver element be fixedly installed in mounting body, the relative other end removably connects through through hole and locked mode pressing plate, and the part that lever is positioned at through hole also carries out being connected and being formed being rotationally connected a little with the inwall of through hole.
The utility model is by the driving effect of driver element to lever; make lever that the locked mode pressing plate under it can be driven to carry out locked mode towards inside direction or rapping is carried out in outside direction; such as; lever is when initial position; bottom it outwards; locked mode pressing plate is positioned at outside in the nature of things; when the top of driver element pull lever; after lever under tension, top is outside; at this time because lever rotation is connected in through hole; just can inwardly move in the bottom of lever, thus drive locked mode pressing plate to carry out locked mode, otherwise rapping then.
Therefore, the utility model, compared to prior art, farthest can realize the locked mode to locked mode pressing plate, simultaneously by arranging the driving force of driver element, when having multiple locked mode pressing plate, also can keep the synchronism of locked mode between each locked mode pressing plate, improving the effect of overall locked mode.
On the basis of technique scheme, the utility model can also do following improvement:
As preferred scheme, above-mentioned locked mode pressing plate comprises pressing plate main body and connector, and connector and lever removably connect, and pressing plate main body and connector removably connect.
Adopt above-mentioned preferred scheme, can so that load and take locked mode pressing plate apart, connector then can remain the connection with lever, exempts the trouble of dismounting lever and locked mode pressing plate.
As preferred scheme, above-mentioned connector is a plate body, it offers the second through hole or groove, and the end of lever is connected in this second through hole or groove.
Adopt above-mentioned preferred scheme, can so that realize the dismounting between lever and connector, simultaneously also can so that the motion of lever drives connector.
As preferred scheme, the end of above-mentioned lever and the second through hole or groove clamping has arced terminus.
Adopt above-mentioned preferred scheme, because lever is from initial position in the motion process of movement ceases position, lever can directive change, and arced terminus just in time can adapt to this change, makes the motion of lever more smooth and easy.
As preferred scheme, between above-mentioned arced terminus and the main body of lever, carry out transition by all grooves.
Adopt above-mentioned preferred scheme, can alleviate the weight of lever end, be convenient to the smooth and easy of lever end motion, what also can be formed when moving in connector to its end in vertical direction on lever is spacing simultaneously, prevents lever rotation from excessively producing dislocation phenomenon.
As preferred scheme, the cross section of above-mentioned all grooves is curved.
Adopt above-mentioned preferred scheme, the smooth and easy of lever end motion can be convenient to further.
As preferred scheme, between above-mentioned pressing plate main body and connector, carry out clamping, and access section forms horizontal S shape piece.
Adopt above-mentioned preferred scheme, so that pressing plate main body vertically loads connector, also can ensure that connector blocks pressing plate main body in the horizontal, prevents it from deviating from.
As preferred scheme, above-mentioned being rotationally connected a little is positioned on the central point of lever.
Adopt above-mentioned preferred scheme, the balance moved in lever both sides can be ensured.
As preferred scheme, above-mentioned is rotationally connected a place, and the inwall to lever and through hole wears pin.
Adopt above-mentioned preferred scheme, can realize being rotationally connected by the mode of pin.
As preferred scheme, above-mentioned lever and the junction of driver element are provided with primary importance sense switch and second place sense switch, on its motion start bit being divided into lever and movement ceases position.
Adopt above-mentioned preferred scheme, the effective position-limiting action of lever motion at two ends can be realized.
Accompanying drawing explanation
Fig. 1 is the hand push locked mode schematic diagram of locked mode pressing plate of the prior art.
Fig. 2 is the screw locked mode schematic diagram of locked mode pressing plate of the prior art.
Fig. 3 is the structural representation of lever drive mechanism under rapping state for locked mode pressing plate of the present utility model.
Fig. 4 is the structural representation of lever drive mechanism under mode-lock status for locked mode pressing plate of the present utility model.
Fig. 5 is the enlarged drawing in A portion in Fig. 4.
Wherein, 1. arced terminus 622. weeks groove 63. pars intermedias 631. in end 621., mould 11. protuberance 2. hot plate 21. groove 3. locked mode pressing plate 31. pressing plate main body 32. connector 321. second through hole 33.S shape piece 4. screw 5. mounting body 51. through hole 6. lever 61. end 62. are rotationally connected a little 632. pin 7. driver element 81. primary importance sense switch 82. second place sense switches.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, as in Figure 3-5, in the some of them embodiment of the lever drive mechanism for locked mode pressing plate of the present utility model, it comprises: mounting body 5, it is fixedly connected on the formation that radially to stretch out on mould 1 or from mould 1, mounting body 5 offers the through hole 51 perpendicular to its installation direction, lever 6, one end 61 is fixedly connected with the driver element 7 be fixedly installed in mounting body 1, relative the other end 62 removably connects through through hole 51 and locked mode pressing plate 3, this driver element 7 can be motor, the drive units such as oil cylinder, the part (i.e. pars intermedia 63) that lever 6 is positioned at through hole 51 is also carried out being connected with the inwall of through hole 51 and is formed and is rotationally connected a little 631, be specifically as follows and realize in a little 631 modes arranging pin 632 that are rotationally connected, and in order to ensure the balance moved in lever 6 both sides, be rotationally connected and a little 631 preferably can be positioned on the central point of lever 6.
By the driving effect of driver element to lever; make lever that the locked mode pressing plate under it can be driven to carry out locked mode towards inside direction or rapping is carried out in outside direction; such as; lever is when initial position; bottom it outwards; locked mode pressing plate is positioned at outside in the nature of things; when the top of driver element pull lever; after lever under tension, top is outside; at this time because lever rotation is connected in through hole; just can inwardly move in the bottom of lever, thus drive locked mode pressing plate to carry out locked mode, otherwise rapping then.Therefore, mechanism, compared to prior art, farthest can realize the locked mode to locked mode pressing plate, simultaneously by arranging the driving force of driver element, when having multiple locked mode pressing plate, also can keep the synchronism of locked mode between each locked mode pressing plate, improving the effect of overall locked mode.
In order to optimize implementation result of the present utility model further, as in Figure 3-5, in other embodiments of the lever drive mechanism for locked mode pressing plate of the present utility model, on the basis of the above, above-mentioned locked mode pressing plate 3 comprises pressing plate main body 31 and connector 32, connector 32 and lever 6 removably connect, can be specifically offer the second through hole 321 on connector 32, this second through hole 321 also can adopt the form of groove to replace, 62, the end of lever 6 is connected in this second through hole 321, pressing plate main body 31 and connector 32 removably connect.Adopt the scheme of this embodiment, can so that load and take locked mode pressing plate apart, connector then can remain the connection with lever, exempt the trouble of dismounting lever and locked mode pressing plate, the snap fit of lever and connector then can so that realize the dismounting between lever and connector, simultaneously also can so that the motion of lever drives connector.
In order to optimize implementation result of the present utility model further, as in Figure 3-5, in other embodiments of the lever drive mechanism for locked mode pressing plate of the present utility model, on the basis of the above, above-mentioned lever 6 and the end 62 of the second through hole 321 have arced terminus 621, can also carry out transition by all grooves 622 between this arced terminus 621 and main body of lever 6, the cross section of this week groove 622 can also be curved further.Adopt the scheme of this embodiment, because lever is from initial position in the motion process of movement ceases position, lever can directive change, arced terminus just in time can adapt to this change, make the motion of lever more smooth and easy, all grooves then can alleviate the weight of lever end, are convenient to the smooth and easy of lever end motion, what also can be formed when moving in connector to its end in vertical direction on lever is spacing simultaneously, prevents lever rotation from excessively producing dislocation phenomenon.
In order to optimize implementation result of the present utility model further, as in Figure 3-5, in other embodiments of the lever drive mechanism for locked mode pressing plate of the present utility model, on the basis of the above, carry out clamping between above-mentioned pressing plate main body 31 and connector 32, and access section forms horizontal S shape piece 33.Adopt the scheme of this embodiment, so that pressing plate main body vertically loads connector, also can ensure that connector blocks pressing plate main body in the horizontal, prevents it from deviating from.
In order to optimize implementation result of the present utility model further, as in Figure 3-5, in other embodiments of the lever drive mechanism for locked mode pressing plate of the present utility model, on the basis of the above, above-mentioned lever 6 is provided with primary importance sense switch 81 and second place sense switch 82 with the junction of driver element 7, on its motion start bit being divided into lever 6 and movement ceases position.Adopt the scheme of this embodiment, the effective position-limiting action of lever motion at two ends can be realized, concrete then by detecting lever 6 end 61, during the proximity test switch 82 of end 61, then notify that the magnetic valve of controller control oil cylinder (hypothesis driven unit is oil cylinder) at rear opens and closes, stop the driving effect of driver element.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. for the lever drive mechanism of locked mode pressing plate, it is characterized in that, comprising:
Mounting body, it is fixedly connected on the formation that radially to stretch out on mould or from mould, described mounting body offers the through hole perpendicular to its installation direction;
Lever, its one end is fixedly connected with the driver element be fixedly installed in described mounting body, the relative other end removably connects through described through hole and locked mode pressing plate, and the part that described lever is positioned at described through hole also carries out being connected and being formed being rotationally connected a little with the inwall of described through hole.
2. the lever drive mechanism for locked mode pressing plate according to claim 1, it is characterized in that, described locked mode pressing plate comprises pressing plate main body and connector, and described connector and described lever removably connect, and described pressing plate main body and described connector removably connect.
3. the lever drive mechanism for locked mode pressing plate according to claim 2, is characterized in that, described connector is a plate body, it offers the second through hole or groove, and the end of described lever is connected in described second through hole or groove.
4. the lever drive mechanism for locked mode pressing plate according to claim 3, is characterized in that, the end of described lever and described second through hole or groove clamping has arced terminus.
5. the lever drive mechanism for locked mode pressing plate according to claim 4, is characterized in that, carries out transition between the main body of described arced terminus and described lever by all grooves.
6. the lever drive mechanism for locked mode pressing plate according to claim 5, is characterized in that, the cross section of described all grooves is curved.
7. the lever drive mechanism for locked mode pressing plate according to Claims 2 or 3, is characterized in that, carries out clamping between described pressing plate main body and described connector, and access section forms horizontal S shape piece.
8. the lever drive mechanism for locked mode pressing plate according to claim 1, is characterized in that, described in be rotationally connected a little be positioned at described lever central point on.
9. the lever drive mechanism for locked mode pressing plate according to claim 1 or 8, is characterized in that, described in be rotationally connected some place, the inwall to described lever and described through hole wears pin.
10. the lever drive mechanism for locked mode pressing plate according to claim 1, it is characterized in that, the junction of described lever and described driver element is provided with primary importance sense switch and second place sense switch, on its motion start bit being divided into described lever and movement ceases position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520605793.XU CN205044022U (en) | 2015-08-12 | 2015-08-12 | A lever actuating mechanism for mode locking clamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520605793.XU CN205044022U (en) | 2015-08-12 | 2015-08-12 | A lever actuating mechanism for mode locking clamp plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205044022U true CN205044022U (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520605793.XU Withdrawn - After Issue CN205044022U (en) | 2015-08-12 | 2015-08-12 | A lever actuating mechanism for mode locking clamp plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205044022U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171979A (en) * | 2015-08-12 | 2015-12-23 | 江苏华澳橡胶机械有限公司 | Lever driving mechanism for die locking pressing plate |
| CN107839162A (en) * | 2017-12-25 | 2018-03-27 | 毛玉珍 | Injection molding mould |
| CN107972238A (en) * | 2017-12-25 | 2018-05-01 | 毛玉珍 | A kind of plastic injection processing mould |
| CN108003472A (en) * | 2017-12-26 | 2018-05-08 | 毛玉珍 | A kind of polypropylene and preparation method thereof |
| CN108145903A (en) * | 2017-12-25 | 2018-06-12 | 骆苏君 | Plastic processing adapted to injection system |
| CN108435993A (en) * | 2018-03-19 | 2018-08-24 | 骆小艳 | Wind spring equipment for spring manufacture |
| CN108437357A (en) * | 2018-03-15 | 2018-08-24 | 毛玉珍 | A kind of antileakaging plastic injection processing mould |
| CN108638455A (en) * | 2018-03-15 | 2018-10-12 | 毛玉珍 | A kind of injection molding device facilitating feeding |
-
2015
- 2015-08-12 CN CN201520605793.XU patent/CN205044022U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171979A (en) * | 2015-08-12 | 2015-12-23 | 江苏华澳橡胶机械有限公司 | Lever driving mechanism for die locking pressing plate |
| CN105171979B (en) * | 2015-08-12 | 2018-01-12 | 江苏华澳橡胶机械有限公司 | Lever drive mechanism for locked mode pressing plate |
| CN107839162A (en) * | 2017-12-25 | 2018-03-27 | 毛玉珍 | Injection molding mould |
| CN107972238A (en) * | 2017-12-25 | 2018-05-01 | 毛玉珍 | A kind of plastic injection processing mould |
| CN108145903A (en) * | 2017-12-25 | 2018-06-12 | 骆苏君 | Plastic processing adapted to injection system |
| CN108003472A (en) * | 2017-12-26 | 2018-05-08 | 毛玉珍 | A kind of polypropylene and preparation method thereof |
| CN108437357A (en) * | 2018-03-15 | 2018-08-24 | 毛玉珍 | A kind of antileakaging plastic injection processing mould |
| CN108638455A (en) * | 2018-03-15 | 2018-10-12 | 毛玉珍 | A kind of injection molding device facilitating feeding |
| CN108435993A (en) * | 2018-03-19 | 2018-08-24 | 骆小艳 | Wind spring equipment for spring manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160224 Effective date of abandoning: 20180112 |
|
| AV01 | Patent right actively abandoned |