CN202717899U - Cradle seat of cradle compression device - Google Patents
Cradle seat of cradle compression device Download PDFInfo
- Publication number
- CN202717899U CN202717899U CN 201220267694 CN201220267694U CN202717899U CN 202717899 U CN202717899 U CN 202717899U CN 201220267694 CN201220267694 CN 201220267694 CN 201220267694 U CN201220267694 U CN 201220267694U CN 202717899 U CN202717899 U CN 202717899U
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- CN
- China
- Prior art keywords
- reel cage
- biside plate
- pressed seat
- cradle
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a cradle seat of a cradle compression device. The cradle seat comprises a cradle seat body and a pressing seat, the cradle seat body is provided with two side plates and a rear end plate connected with the two side plates, notches are arranged on the front lower sides of the two side plates of the cradle seat body, the pressing seat is provided with two side plates and a front end plate connected with the two side plates, the two side plates of the pressing seat are hinged with the two side plates of the cradle seat body and are arranged in the notches of the cradle seat body, the hinged center of the pressing seat in a working position is arranged in the upper part of a support rod axle hole, a fixing block is fixedly arranged in the lower part of the two side plates of the cradle seat body, a nut is fixedly arranged in the lower part of the two side plates of the pressing seat, a connecting bolt passes through the fixing block and is connected with the nut in a rotation way, the arc face on the two side plates of the cradle seat body and the arc face on the two side plates of the pressing seat are formed into the support rod axle hole, and a convex V-shaped positioning block is arranged on the arc face of the pressing seat. The cradle seat is reasonable in design, debugging of a working pressure is not needed, and assembly and disassembly efficiency of the cradle compression device can be improved.
Description
Technical field
The utility model relates to a kind of rocking arm and base of swing pressure device, belongs to ring throstle swing pressure device technical field.
Background technology
Be used for the swing pressure device of ring throstle mainly by the reel cage body, rocking arm and base, handle, rear three pressure-applying units consist of in front, pressure-applying unit is provided with pressure regulating device, swing pressure device is installed on the pole axle by the pole axis hole on the rocking arm and base, rear three pressure-applying units are installed in respectively reel cage body below in wherein, each pressure-applying unit is equipped with a roller pawl, the roller that is connected on each roller pawl compresses each self-corresponding roller, during work, cradle handle and reel cage body, and under the effect of pressure-applying unit separately, rear three rollers in front are compressed each self-corresponding roller, make the certain frictional force of generation between roller and the roller realize the function of spinning to the yarn traction.
Usually the biside plate of rocking arm and base is provided with two hold-down nuts, wherein being installed in an accent bolt on the nut is to withstand on pole axle V-shaped groove one side, with the circumferential position of regulating rocking arm and base and increase or reduce the swing pressure device operating pressure, another clamping screw that is screwed on the nut then locks the swing pressure device of regulating behind the good position.Affected by processing and installation accuracy, V-shaped groove on its V-arrangement projection of pole axis hole on the biside plate and the pole axle can not match fully, need to carry out angular adjustment during installation, therefore in the installation and debugging process, waste time and energy, efficiency of assembling is low, and after fine spining machine work, can cause again the variation of swing pressure device angle, affect the uniformity of yarn because of meeting, therefore also need regularly swing pressure device to be regulated.Moreover, because swing pressure device is to be installed on the pole axle by the pole axis hole on the rocking arm and base, the pole axle is installed on two roller stands, when swing pressure device breaks down the needs replacing, is first the pole axle to be pulled down from roller stand, again swing pressure device is pulled down, and after the swing pressure device after will changing is installed in the pole axle, again the pole axle is installed on two roller stands, when changing swing pressure device, not only workload is very large, and it is very inconvenient to operate.
Summary of the invention
The purpose of this utility model provides a kind of rational in infrastructure, need not the operating pressure debugging, can improve the rocking arm and base of the swing pressure device of swing pressure device installation and removal efficient.
The utility model is that the technical scheme that achieves the above object is: a kind of rocking arm and base of swing pressure device, it is characterized in that: described rocking arm and base comprises reel cage pedestal and pressed seat, the end plate that the reel cage pedestal has biside plate and links to each other with biside plate, the front downside of reel cage pedestal biside plate is provided with a breach, the front end-plate that pressed seat has biside plate and links to each other with biside plate, the biside plate of pressed seat is hinged on the biside plate of reel cage pedestal and is positioned at the indentation, there of reel cage pedestal, its hinged top that is centered close to the pole axis hole of the pressed seat of operating position, the biside plate bottom of reel cage pedestal is fixed with fixed block, the biside plate bottom of pressed seat is fixed with nut, connecting bolt passes fixed block and is screwed on the nut, arcwall face on the reel cage pedestal biside plate and the arcwall face on the pressed seat biside plate consist of the pole axis hole, and the arcwall face of pressed seat is provided with the V-arrangement locating piece of projection.
The utility model changes rocking arm and base into reel cage pedestal and the pressed seat structure that is hinged, because the hinged center of pressed seat the during operating position is higher than the central axis of pole axis hole, and be fixed with respectively holder and nut on reel cage pedestal and the pressed seat, can pressed seat be connected on the reel cage pedestal by connecting bolt, arcwall face formation pole axis hole and pole axle by the arcwall face on the reel cage pedestal biside plate and pressed seat biside plate match, and be rational in infrastructure.When swing pressure device breaks down the needs replacing, only need pull down connecting bolt, opening pressed seat just can pull down swing pressure device from the pole axle, swing pressure device after changing is installed on the pole axle, owing to need not dismounting pole axle, therefore can increase substantially the efficiency of loading and unloading of swing pressure device, convenient to operation.The utility model is connected pressed seat by connecting bolt with the reel cage pedestal, therefore in the tightening process of pressed seat, face of pressed seat V-arrangement locating piece and a face of pole axle V-shaped groove can be joined, can position swing pressure device, make the operating pressure of swing pressure device reach designing requirement, need not to regulate the swing pressure device operating pressure, saved the installation and debugging time, easy for installation, can increase substantially efficiency of assembling, the utility model can not change because of swing pressure device circumferential position at work, thus the operating pressure of swing pressure device can not change so that the uniformity of yarn is better.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is that the utility model rocking arm and base is installed in the structural representation on the reel cage body.
Fig. 2 is that the A of Fig. 1 is to structural representation.
Fig. 3 is the structural representation of the utility model rocking arm and base.
Wherein: 1-cradle handle, 2-reel cage body, 3-pressure-applying unit, 4-reel cage pedestal, 41-side plate, 42-end plate, 43-via hole, 5-swivel pin, 6-pressed seat, 61-V-arrangement locating piece, 62-front end-plate, 63-side plate, 7-nut, 8-fixed block, 9-connecting bolt, 10-sealed base.
The specific embodiment
See shown in Fig. 1～3, the rocking arm and base of the utility model swing pressure device, rocking arm and base comprises reel cage pedestal 4 and pressed seat 6, rocking arm and base is hinged by reel cage axle and reel cage body 2, cradle handle 1 is hinged by Handle axis and reel cage body 2, and reel cage body 2 bottoms be equipped with front in after three groups of pressure-applying units 3, each pressure-applying unit 3 bottom has leather roller seat, the roller pawl of each leather roller seat bottom is connected with roller, make front in rear three rollers compress respectively each self-corresponding roller, at cradle handle 1 and reel cage body 2, and separately under the effect of pressure-applying unit 3, rear three rollers compress each self-corresponding roller in front, make the certain frictional force realization spinning of generation between roller and the roller.
See shown in Fig. 1～3, the end plate 42 that the utility model reel cage pedestal 4 has biside plate 41 and is connected with biside plate 41, the front downside of reel cage pedestal 4 biside plates 41 is provided with a breach, the front end-plate 62 that pressed seat 6 has biside plate 41 and is connected with biside plate 41, make reel cage pedestal 4 and pressed seat 6 have preferably mechanical strength, the biside plate 63 of pressed seat 6 is hinged on the biside plate 41 of reel cage pedestal 4 and is positioned at the indentation, there of reel cage pedestal 4, be fixed with swivel pin 5 on its reel cage pedestal 4, pressed seat 6 is hinged on the reel cage pedestal 4, and pressed seat 6 is arranged on the indentation, there of reel cage pedestal 4, pressed seat 6 its hinged tops that are centered close to the pole axis hole of operating position, distance H between the hinged center of pressed seat 6 and the pole axis hole top can be controlled in 1～10mm, can be controlled in 3～6mm such as H, biside plate 41 bottoms of reel cage pedestal 4 are fixed with fixed block 8, biside plate 63 bottoms of pressed seat 6 are fixed with nut 7, connecting bolt 9 passes fixed block 8 and is screwed on the nut 7, the arcwall face of the arcwall face of reel cage pedestal 4 biside plates 41 and pressed seat 6 biside plates 63 consists of the pole axis hole, the arcwall face of pressed seat 6 is provided with the V-arrangement locating piece of projection, when swing pressure device is installed on the pole axle, the one side of the V-shaped groove of face of the V-arrangement locating piece 61 of pressed seat 6 and pole axle can be joined, and reach quick location, need not to regulate the swing pressure device operating pressure.
The utility model is to make 6 pairs of pole axles of pressed seat have larger contact area, and the arcwall face angle α on the pressed seat 6 can be controlled in 160 °～170 ° at 155 °～180 ° such as arcwall face angle α.
See shown in Fig. 1～3, the utility model is convenient processing and installation, the biside plate 63 of pressed seat 6 is arranged on reel cage pedestal 4 biside plates 41 inboards, sealed base 10 is installed in the bottom surface of pressed seat 6 and reel cage pedestal 4, and the base clip in the sealed base 10 is connected on the both sides, front and back of nut 7, and the end plate 42 of reel cage pedestal 4 is provided with via hole 43, makes things convenient for the installation and removal of connecting bolt 9.
Claims (4)
1. the rocking arm and base of a swing pressure device, it is characterized in that: described rocking arm and base comprises reel cage pedestal (4) and pressed seat (6), the end plate (42) that reel cage pedestal (4) has biside plate (41) and links to each other with biside plate (41), the front downside of reel cage pedestal (4) biside plate (41) is provided with a breach, the front end-plate (62) that pressed seat (6) has biside plate (63) and links to each other with biside plate (63), it is upper and be positioned at the indentation, there of reel cage pedestal (4) that the biside plate (63) of pressed seat (6) is hinged on the biside plate (41) of reel cage pedestal (4), its hinged top that is centered close to the pole axis hole of the pressed seat of operating position (6), biside plate (41) bottom of reel cage pedestal (4) is fixed with fixed block (8), biside plate (63) bottom of pressed seat (6) is fixed with nut (7), connecting bolt (9) passes fixed block (8) and is screwed on the nut (7), arcwall face on arcwall face on reel cage pedestal (4) biside plate (41) and pressed seat (6) biside plate (63) consists of the pole axis hole, and the arcwall face of pressed seat (6) is provided with the V-arrangement locating piece (61) of projection.
2. the rocking arm and base of swing pressure device according to claim 1, it is characterized in that: the distance H between the hinged center of described pressed seat (6) and the pole axis hole top is 1～10mm, and the arcwall face angle α on the pressed seat (6) is at 155 °～180 °.
3. the rocking arm and base of swing pressure device according to claim 1, it is characterized in that: the biside plate (63) of described pressed seat (6) is arranged on reel cage pedestal (4) biside plate (41) inboard, sealed base (10) is installed in the bottom surface of pressed seat (6) and reel cage pedestal (4), and the base clip in the sealed base (10) is connected on the both sides, front and back of nut (7).
4. the rocking arm and base of swing pressure device according to claim 1, it is characterized in that: the end plate (42) of described reel cage pedestal (4) is provided with via hole (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267694 CN202717899U (en) | 2012-06-08 | 2012-06-08 | Cradle seat of cradle compression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267694 CN202717899U (en) | 2012-06-08 | 2012-06-08 | Cradle seat of cradle compression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202717899U true CN202717899U (en) | 2013-02-06 |
Family
ID=47619726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220267694 Expired - Fee Related CN202717899U (en) | 2012-06-08 | 2012-06-08 | Cradle seat of cradle compression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202717899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389053A (en) * | 2014-11-20 | 2015-03-04 | 四川成发普睿玛机械工业制造有限责任公司 | Pneumatic pressurizing cradle holding pipe and holding mounting mechanism |
-
2012
- 2012-06-08 CN CN 201220267694 patent/CN202717899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389053A (en) * | 2014-11-20 | 2015-03-04 | 四川成发普睿玛机械工业制造有限责任公司 | Pneumatic pressurizing cradle holding pipe and holding mounting mechanism |
| CN104389053B (en) * | 2014-11-20 | 2017-02-01 | 四川成发普睿玛机械工业制造有限责任公司 | Pneumatic pressurizing cradle holding pipe and holding mounting 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20180608 |