CN200949121Y - Cocoon remover lifting gear - Google Patents
Cocoon remover lifting gear Download PDFInfo
- Publication number
- CN200949121Y CN200949121Y CN 200620107627 CN200620107627U CN200949121Y CN 200949121 Y CN200949121 Y CN 200949121Y CN 200620107627 CN200620107627 CN 200620107627 CN 200620107627 U CN200620107627 U CN 200620107627U CN 200949121 Y CN200949121 Y CN 200949121Y
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- CN
- China
- Prior art keywords
- cocoon
- cocoon device
- transmission shaft
- gear
- power transmission
- 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 textile machine, in particular to a cocoon moving machine lifting device adopted on silk reeling machines. The utility model mainly aims at solving the technical problems of the prior art on adoption of heavier chains, more chain wheels, a more complicated structure, deficient operating stability of cocoon moving machine in lifting. The utility model comprises a cocoon moving machine with two ends respectively connected with one piece of rope, the two pieces of ropes are respectively connected with a sheave through bridge wheels, a transmission shaft is positioned between the two pieces of sheaves and is connected with a hydraulic motor, the hydraulic motor is further connected with a pipeline, the other end of the pipeline is connected with an IC, the IC is provided with a reversing valve and is connected with a gear pump through the pipe, the gear pump is driven by a driving arrangement; the utility model has another technical proposal of that: the transmission shaft is connected with a group gearing which is connected with an eccentric disc through one piece of connecting rod and the eccentric disc is driven by the driving equipment.
Description
Technical field
The utility model relates to a kind of textile machine, especially relates to a kind ofly moving the isostructural improvement of cocoon device lowering or hoisting gear to using on reeling machine.
Background technology
Automatic silk reeling machine is in reeling silk production process, and the silk of silkworm cocoon can be once not intact with regard to reel silk from cocoons, and reel silk from cocoons is to the thread that is bound to midway.Dropping end cocoon in the filature groove and through behind the filature several times the pelettes of the intact silk of reel silk from cocoons take out by trap, deliver to seperator.Seperator is delivered to the rope shaking-out machine with dropping end cocoon by conveyer belt after isolating pelettes, and the rope shaking-out machine resupplies filature production after dropping end cocoon is managed out the thread silk.Chinese patent discloses a kind of automatic cocoon reeling transmission device (publication number: CN 2202754Y), it comprises rotating shaft, runner, sprocket wheel, escapement, connecting rod, elevating lever, cocoon bucket and chain, chain connects elevating lever and sprocket wheel, and safety pin connects bevel gear and bevel gear seat.But the heavier chain of transmission device operating weight of this structure, so sprocket wheel quantity is more, structure is comparatively complicated, moves device of cocoon and moves steady inadequately in lifting process.
Summary of the invention
The purpose of this utility model provides a kind of cocoon device lowering or hoisting gear that moves, it mainly is to solve the heavier chain of existing in prior technology transmission device operating weight, therefore sprocket wheel quantity is more, and structure is comparatively complicated, moves device of cocoon and move the technical problem that steadily waits inadequately in lifting process.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The cocoon device lowering or hoisting gear that moves of the present utility model, comprise and move the cocoon device, move cocoon device two ends and be connected with rope, the rope that moves cocoon device two ends respectively is connected with a sheave by idler, it is characterized in that being connected with power transmission shaft in the middle of described 2 sheaves, power transmission shaft is connected with hydraulic motor, hydraulic motor is connected with pipeline, and the pipeline other end connects integrated package, and integrated package is provided with reversal valve, integrated package also is connected with gear pump by pipeline, and gear pump is driven by drive unit.Drive unit can be a motor.There is through hole integrated package inside, and it can connect each pipeline.Rope is steel wire rope, and it is on idler and sheave, and steel wire rope guarantees to move cocoon device maintenance level.Sheave can back and forth rotate in 90 °～360 °, thereby control moves the lifting of cocoon device.Hydraulic motor, gear pump can be selected the suitable product of power on the market for use.
As preferably, described reversal valve is a three position four-way directional control valve.Three position four-way directional control valve is existing products on the market, and it can control the process of oil circuit, moves the cocoon device and rises or descend thereby instruct.Reversal valve also can be that other can allow sheave make reciprocating valve body.
As preferably, described integrated package is connected with overflow valve.Overflow valve can prevent that oil circuit is excessive, thereby the control sheave accurately rotates.
As preferably, described integrated package is connected with pressure switch.Pressure switch can change pressure signal into the signal of telecommunication, thereby realizes electrohydraulic system automatic program control and safeguard protection.
Described pressure switch is connected with near switch by circuit, is located at the power transmission shaft place near switch.Be equipped with near switch on sheave power transmission shaft side,, thereby realize electrohydraulic system automatic program control and safeguard protection by the signal of telecommunication that sends near switch.
A kind of cocoon device lowering or hoisting gear that moves, comprise and move the cocoon device, move cocoon device two ends and be connected with rope, the rope that moves cocoon device two ends respectively is connected with a sheave by idler, it is characterized in that being connected with power transmission shaft in the middle of described 2 sheaves, power transmission shaft is connected with gear train, and gear train is connected with eccentric disc by connecting rod, and eccentric disc is driven by drive unit.After eccentric disc rotates,, sheave can back and forth be rotated in 90 °～360 ° by the gear train transmission.Drive unit can be a reducing motor.
As preferably, described gear train comprises intermeshing gear wheel and pinion, and the gear wheel diameter is greater than pinion, and gear wheel is connected with connecting rod, and pinion is connected with power transmission shaft.By the cooperation of 2 large and small gears, can make that to move the cocoon device comparatively mild in lifting process.
Therefore, the utlity model has transmission device and use gear train or hydraulic system to drive the mechanism of steel wire rope, structure is comparatively simple, moves device of cocoon and moves comparatively steady in lifting process, manufacturing cost is lower, is suitable for moving in the filature groove characteristics such as device of cocoon device lifting.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is that the A of Fig. 1 is to structural representation;
Accompanying drawing 3 is structural representations of the another kind of embodiment of the utility model;
Accompanying drawing 4 is that the B of Fig. 3 is to structural representation.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: this example move cocoon device lowering or hoisting gear, there is a section to move cocoon device 1 as Fig. 1, Fig. 2 for " L " shape, the two ends of moving cocoon device 1 are connected with steel wire rope 2, and the top of moving cocoon device 1 is provided with 2 idlers 3, and the steel wire rope that moves cocoon device two ends passes through idler 3 respectively on sheave 4.Be connected with power transmission shaft 5 in the middle of 2 sheaves 4, power transmission shaft 5 one ends are connected with hydraulic motor 6 by shaft joint 17, hydraulic motor 6 is connected with 2 pipelines 7, the pipeline other end connects integrated package 8, be respectively equipped with three position four-way directional control valve 9, overflow valve 11 and pressure switch 12 on the integrated package 8, pressure switch 12 is connected with near switch 21 by circuit, is located at power transmission shaft 5 places near switch 21.Integrated package 8 also is connected with gear pump 10 by pipeline, and gear pump is driven by motor 18.
During use, start motor 18, gear pump 10 is started working.Pressure oil in the three position four-way directional control valve 9 constantly commutates, and makes hydraulic motor 6 drive power transmission shaft 5 rotations, back and forth rotates in 90 °～360 ° thereby drive sheave 4, moves cocoon device 1 along with steel wire rope 2 rises or descends.Pressure switch 12 can change the pressure signal at integrated package 8 places into the signal of telecommunication, sends the signal of telecommunication that power transmission shaft 5 turns to desired location near switch 21, thereby realizes electrohydraulic system automatic program control and safeguard protection.
Embodiment 2: this example move cocoon device lowering or hoisting gear, as Fig. 3, Fig. 4, have a section for " L " shape move cocoon device 1, the two ends of moving cocoon device 1 are connected with steel wire rope 2, the top of moving cocoon device 1 is provided with 2 idlers 3, and the steel wire rope that moves cocoon device two ends passes through idler 3 respectively on sheave 4.Be connected with power transmission shaft 5 in the middle of 2 sheaves 4, power transmission shaft 5 is connected with pinion 16, and pinion 16 is engaged with gear wheel 15, is hinged with connecting rod 13 on the gear wheel 15, and connecting rod 13 other ends and eccentric disc 14 are hinged, and eccentric disc 14 is driven by reducing motor 20 by shaft joint 19.
During use, start reducing motor 20, eccentric disc 14 begins to rotate.Gear wheel 15 back and forth rotates in certain angle, thereby makes pinion 16 also back and forth rotate in certain angle, and the sheave 4 that is connected with pinion 16 is done back and forth to rotate in 90 °～360 °, so move cocoon device 1 along with steel wire rope 2 rises or descends.
Claims (8)
1. one kind is moved cocoon device lowering or hoisting gear, comprise and move cocoon device (1), move cocoon device (1) two ends and be connected with rope (2), the rope (2) that moves cocoon device (1) two ends respectively is connected with a sheave (4) by idler (3), it is characterized in that being connected with power transmission shaft (5) in the middle of described 2 sheaves (4), power transmission shaft (5) is connected with hydraulic motor (6), hydraulic motor (6) is connected with pipeline (7), the pipeline other end connects integrated package (8), integrated package (8) is provided with reversal valve (9), integrated package (8) also is connected with gear pump (10) by pipeline, and gear pump is driven by drive unit.
2. the cocoon device lowering or hoisting gear that moves according to claim 1 is characterized in that described reversal valve (9) is a three position four-way directional control valve.
3. the cocoon device lowering or hoisting gear that moves according to claim 1 and 2 is characterized in that described integrated package (8) is connected with overflow valve (11).
4. the cocoon device lowering or hoisting gear that moves according to claim 1 and 2 is characterized in that described integrated package (8) is connected with pressure switch (12).
5. the cocoon device lowering or hoisting gear that moves according to claim 3 is characterized in that described integrated package (8) is connected with pressure switch (12).
6. the cocoon device lowering or hoisting gear that moves according to claim 5 is characterized in that described pressure switch (12) is connected with near switch (21) by circuit, is located at power transmission shaft (5) near switch (21) and locates.
7. one kind is moved cocoon device lowering or hoisting gear, comprise and move cocoon device (1), move cocoon device (1) two ends and be connected with rope (2), the rope (2) that moves cocoon device (1) two ends respectively is connected with a sheave (4) by idler (3), it is characterized in that being connected with power transmission shaft (5) in the middle of described 2 sheaves (4), power transmission shaft (5) is connected with gear train, and gear train is connected with eccentric disc (14) by connecting rod (13), and eccentric disc (14) is driven by drive unit.
8. the cocoon device lowering or hoisting gear that moves according to claim 7, it is characterized in that described gear train comprises intermeshing gear wheel (15) and pinion (16), the gear wheel diameter is greater than pinion, and gear wheel (15) is connected with connecting rod (13), and pinion (16) is connected with power transmission shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620107627 CN200949121Y (en) | 2006-09-05 | 2006-09-05 | Cocoon remover lifting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620107627 CN200949121Y (en) | 2006-09-05 | 2006-09-05 | Cocoon remover lifting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949121Y true CN200949121Y (en) | 2007-09-19 |
Family
ID=38891666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620107627 Expired - Fee Related CN200949121Y (en) | 2006-09-05 | 2006-09-05 | Cocoon remover lifting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949121Y (en) |
-
2006
- 2006-09-05 CN CN 200620107627 patent/CN200949121Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20110905 |