CN204111985U - Comb line tensioning frame - Google Patents
Comb line tensioning frame Download PDFInfo
- Publication number
- CN204111985U CN204111985U CN201420461291.XU CN201420461291U CN204111985U CN 204111985 U CN204111985 U CN 204111985U CN 201420461291 U CN201420461291 U CN 201420461291U CN 204111985 U CN204111985 U CN 204111985U
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- CN
- China
- Prior art keywords
- idler roller
- strainer
- turning rod
- switching mechanism
- pin joint
- Prior art date
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- Withdrawn - After Issue
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Abstract
The utility model provides a kind of comb line tensioning frame, comprise support, the strainer of tensioning warp and the switching mechanism of the described strainer of upset, described switching mechanism is arranged on the bracket, described switching mechanism is connected with described strainer, described switching mechanism comprises turning rod, described strainer comprises the first strainer and the second strainer, described first strainer is arranged on one end of described turning rod, described second strainer is arranged on the other end of described turning rod, described first strainer comprises the first idler roller and drives described first idler roller to carry out the first tensioning governor motion of tensioning adjustment, described second strainer comprises the second idler roller, described first idler roller parallels with described second idler roller.The beneficial effects of the utility model are: the operation facilitating operating personnel, decreases workload, improve comb line efficiency.
Description
Technical field
The utility model relates to Weaving device, particularly relate in Weaving device a kind of for drawing-in machine with the use of comb line tensioning frame.
Background technology
At present, before weaving, preparation passes process, what particularly adopt automatic drawing-in machine to complete passes process, need the combing of the Yarn homogeneous be wrapped in warp beam and tensioning, yarn progressively can be taken out as required efficiently in order complete and pass passing in process, existing combing in the process of tensioning, lack corresponding aid, cause comb line inconvenient operation, workload is large, and comb line efficiency is low.
Summary of the invention
In order to solve the problems of the prior art, the utility model provides a kind of easy to operate, workload is little, comb line efficiency is high comb line tensioning frame.
The utility model provides a kind of comb line tensioning frame, comprise support, the strainer of tensioning warp and the switching mechanism of the described strainer of upset, described switching mechanism is arranged on the bracket, described switching mechanism is connected with described strainer, described switching mechanism comprises turning rod, described strainer comprises the first strainer and the second strainer, described first strainer is arranged on one end of described turning rod, described second strainer is arranged on the other end of described turning rod, described first strainer comprises the first idler roller and drives described first idler roller to carry out the first tensioning governor motion of tensioning adjustment, described second strainer comprises the second idler roller, described first idler roller parallels with described second idler roller.
As further improvement of the utility model, described switching mechanism has two and is symmetrical arranged, one end of described first idler roller is connected with the turning rod of switching mechanism described in one of them, the other end of described first idler roller is connected with the wherein turning rod of switching mechanism described in another, one end of described second idler roller is connected with the turning rod of switching mechanism described in one of them, and the other end of described second idler roller is connected with the wherein turning rod of switching mechanism described in another.
As further improvement of the utility model, described switching mechanism also comprises joystick, adjustment seat, rocking bar and connecting rod, one end of described joystick is fixedly connected with described adjustment seat, described adjustment seat and described support hinged, one end and the described adjustment seat of described rocking bar are hinged, the other end of described rocking bar and the middle part of described connecting rod hinged, one end and the described support of described connecting rod are hinged, the other end of described connecting rod and the middle part of described turning rod hinged.
As further improvement of the utility model, the pin joint of described support and described adjustment seat is the first pin joint, and the pin joint of described rocking bar and described adjustment seat is the second pin joint, and described first pin joint does not overlap with described second pin joint.
As further improvement of the utility model, the pin joint at the other end of described rocking bar and the middle part of described connecting rod is the 3rd pin joint, when described joystick turns to extreme position, and described first pin joint, the second pin joint and the 3rd pin joint conllinear.
As further improvement of the utility model, described switching mechanism also comprises buffer, and one end and the described support of described buffer are hinged, the other end of described buffer and the middle part of described connecting rod hinged, described connecting rod is provided with extreme position limited block.
As further improvement of the utility model, described support is provided with guide plate, and described guide plate is provided with gathering sill, and one end of described turning rod is connected with sliding part, and described sliding part to be arranged in described gathering sill and to form planar kinematic pair with described gathering sill.
As further improvement of the utility model, the upper end of described turning rod is provided with upper backup pad, described first strainer is fixed on described upper backup pad, described second strainer is fixed on described lower supporting plate, the cord grip that described first tensioning governor motion comprises the chain drive be arranged on described upper backup pad, the lead screw transmission mechanism be connected with described chain drive, the rebound be connected with described lead screw transmission mechanism and is connected with described rebound, described first idler roller is connected with described rebound.Described upper backup pad is provided with guide pillar, and described first idler roller, cord grip to be separately positioned on described guide pillar and to form planar kinematic pair with described guide pillar.
As further improvement of the utility model, the lower end of described turning rod is provided with lower supporting plate, and described second strainer also comprises ratchet mechanism, and described ratchet mechanism is arranged on described lower supporting plate, described ratchet mechanism comprises ratchet and pawl, and described second idler roller is arranged on described ratchet.
As further improvement of the utility model, described support comprises at least two crossbeams and at least two vertical beams, described crossbeam is connected with described vertical beam head and the tail, described support is gantry support, described turning rod, the first idler roller and the second idler roller connect into Tension frame, described Tension frame is positioned at described gantry support, and the rotating shaft of described turning rod parallels with described gantry support or coincides, and described first idler roller, the second idler roller, crossbeam parallel.
The beneficial effects of the utility model are: pass through such scheme, the first idler roller and the upset of the second idler roller is driven by turning rod, for adjusting the first idler roller, the angle of the tensioning plane that the second idler roller is formed, when operating personnel need to operate, by turning rod by the first idler roller, the tensioning plane that second idler roller is formed is adjusted to clinoplain, handled easily personnel carry out the operation of comb line, when that operation is complete, then by turning rod by the first idler roller, the tensioning plane that second idler roller is formed is adjusted to the larger working position of angle, convenient and drawing-in machine is used in combination, and, the spacing of the first idler roller and the second idler roller is adjusted by the first tensioning governor motion, for adjusting the tensile force of warp, further facilitate the operation of operating personnel, decrease workload, improve comb line efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of front view combing line tensioning frame of the utility model;
Fig. 2 is the partial enlarged drawing B of Fig. 1;
Fig. 3 is the profile A-A of Fig. 1;
Fig. 4 is a kind of right view combing line tensioning frame of the utility model;
Fig. 5 is a kind of top view combing line tensioning frame of the utility model;
Fig. 6 is a kind of mechanism's simplified schematic diagram of combing the switching mechanism of line tensioning frame of the utility model;
Fig. 7 is a kind of front view combing line tensioning frame of the utility model;
Fig. 8 is a kind of structural representation combing the switching mechanism of line tensioning frame of the utility model.
Detailed description of the invention
To illustrate below in conjunction with accompanying drawing and detailed description of the invention further illustrates the utility model.
Drawing reference numeral in Fig. 1 to Fig. 8 is: support 100; Hard beam 101; Crossbeam 102; Switching mechanism 1; Joystick 11; Adjustment seat 12; First pin joint 121; Second hinged puff 122; Rocking bar 13; Connecting rod 14; Turning rod 15; Upper backup pad 151; Sliding part 16; Guide plate 17; Gathering sill 171; Buffer 18; Limited block 19; Strainer 2; First strainer 21; Chain drive 211; Lead screw transmission mechanism 212; Rebound 213; Guide pillar 214; First idler roller 215; Cord grip 216; Second strainer 22; Second idler roller 221.
As shown in Figures 1 to 8, a kind of comb line tensioning frame, comprise support 100, tensioning warp strainer 2 and overturn the switching mechanism 1 of described strainer 2, described switching mechanism 1 is arranged on described support 100, described switching mechanism 1 is connected with described strainer 2, by described strainer 2 tensioning warp, the angle of inclination of the described strainer 2 of adjustment is overturn by described switching mechanism 1, one direction, handled easily personnel can carry out the operation of comb line, on the other hand, drawing-in machine also can be coordinated to use.
As shown in Figures 1 to 8, described switching mechanism 1 comprises turning rod 15, described strainer 2 comprises the first strainer 21 and the second strainer 22, first strainer 21 and the second strainer 22 are for tensioning warp, the operation of convenient comb line, described first strainer 21 is arranged on one end of described turning rod 15, described second strainer 22 is arranged on the other end of described turning rod 15, the first strainer 21 is adjusted by overturning described turning rod 15, the angle of inclination that second strainer 22 is formed, described first strainer 21 comprises the first idler roller 215 and drives described first idler roller 215 to carry out the first tensioning governor motion of tensioning adjustment, described second strainer 22 comprises the second idler roller, described first idler roller 215 parallels with described second idler roller 221, described first idler roller 215 and described second idler roller 221 are for tensioning warp.
As shown in Figures 1 to 8, described support 100 comprises at least two crossbeams 102 and at least two vertical beams 101, described crossbeam 102 is connected with described vertical beam 101 head and the tail, described support 100 is preferably gantry support, in square frame shape, described turning rod 15, first idler roller 215 and the second idler roller 221 connect into Tension frame, described Tension frame is positioned at described gantry support, the rotating shaft of described turning rod 15 parallels with described gantry support or coincides, and described first idler roller 215, second idler roller 221, crossbeam 102 parallel.
As shown in Figures 1 to 8, described switching mechanism 1 has two and is symmetrical set.
As shown in Figures 1 to 8, one end of described first idler roller 215 and the turning rod 15 being positioned at left side in turning rod 15(Fig. 7 of switching mechanism described in one of them 1) be connected, the other end of described first idler roller 215 and the turning rod 15 being positioned at right side in turning rod 15(Fig. 7 of wherein switching mechanism 1 described in another) be connected, one end of described second idler roller 221 and the turning rod 15 being positioned at left side in turning rod 15(Fig. 7 of switching mechanism described in one of them 1) be connected, the other end of described second idler roller 221 is connected with the turning rod 15 being positioned at right side in turning rod 15 Fig. 7 of wherein switching mechanism 1 described in another.
As shown in Figures 1 to 8, described switching mechanism 1 also comprises joystick 11, adjustment seat 12, rocking bar 13 and connecting rod 14, one end of described joystick 11 is fixedly connected with described adjustment seat 12, described adjustment seat 12 is hinged with described support 100, one end and the described adjustment seat 12 of described rocking bar 13 are hinged, the other end of described rocking bar 13 and the middle part of described connecting rod 14 hinged, one end of described connecting rod 14 and the vertical beam 101 of described support 100 hinged, the other end of described connecting rod 14 and the middle part of described turning rod 15 hinged, by rotating described joystick 11, described joystick 11 drives adjustment seat 12 to rotate, described adjustment seat 12 drives described rocking bar 13 to rotate, described rocking bar 13 drives described connecting rod 14 to rotate, described connecting rod 14 drives described turning rod 15 to overturn, described turning rod 15 drives described first idler roller 215, the tensioning planar inverted that second idler roller 221 is formed.
As shown in Figures 1 to 8, described support 100 is the first pin joint 121 with the pin joint of described adjustment seat 12, and described rocking bar 13 is the second pin joint 122 with the pin joint of described adjustment seat 12, and described first pin joint 121 does not overlap with described second pin joint 122.
As shown in Figures 1 to 8, the pin joint at the other end of described rocking bar 13 and the middle part of described connecting rod 14 is the 3rd pin joint 131, as shown in Figure 6, when described joystick 1 turns to extreme position, described first pin joint 121, second pin joint 122 and the 3rd pin joint 131 conllinear, formation mechanism dead-centre position, can be used for self-locking, to support, to maintain the flip angle of described turning rod 15, and then support, maintain the angle of inclination of the tensioning plane that described first idler roller 215, second idler roller 221 is formed.
As shown in Figures 1 to 8, described switching mechanism 1 also comprises buffer 18, one end and the described support 100 of described buffer 18 are hinged, the other end of described buffer 18 and the middle part of described connecting rod 14 hinged, as Fig. 6, shown in 8, when described joystick 1 turns clockwise, turning rod 15 is rotated counterclockwise, until extreme position, as shown in Figure 6, described first pin joint 121, second pin joint 122 and the 3rd pin joint 131 conllinear, formation mechanism dead-centre position, self-locking can be realized, now, described first idler roller 215, the tensioning plane that second idler roller 221 is formed is vertical shape, roughly rectangular with the angle of horizontal plane, be stretched in the first idler roller 215, warp on second idler roller 221 is used for matching with drawing-in machine, as Fig. 6, shown in 8, when needs operating personnel carry out comb line, then control described joystick 1 to be rotated counterclockwise, then turning rod 15 turns clockwise, first idler roller 215, the clockwise incidence fall of tensioning plane that second idler roller 221 is formed, formed and the acutangulate clinoplain of horizontal plane, the personnel of being convenient to operation carry out the operation of comb line, because the weight of the first strainer 21 and the second strainer 22 is larger, in the process of falling down, buffer protection is carried out by buffer 18, avoid the damage that rigid shock causes preferably, also avoid in the process of falling down at the first strainer 21 and the second strainer 22 preferably, operating personnel are damaged, there is higher security.
As shown in Figures 1 to 8, described buffer 18 is preferably hydraulic spring.
As shown in Figures 1 to 8, the vertical beam 101 of described support 100 is provided with guide plate 17, described guide plate 17 is provided with gathering sill 171, described gathering sill 171 is perpendicular with horizontal plane, one end of described turning rod 15 is connected with sliding part 16, described sliding part 16 to be arranged in described gathering sill 171 and to form planar kinematic pair with described gathering sill 171, and preferably, described sliding part 16 to be arranged in described gathering sill 171 and to form with described gathering sill 171 pair that moves linearly.Rectilinear motion is one of implementation, also can be designed to the motion modes such as complex curve motion.
As shown in Figures 1 to 8, described sliding part 16 is preferably slide block or roller or axle sleeve.
As shown in Figures 1 to 8, the upper end of described turning rod 15 is provided with upper backup pad 151, described first strainer 21 is fixed on described upper backup pad 151, described second strainer 22 is fixed on described lower supporting plate, described first tensioning governor motion 21 comprises the chain drive 211 be arranged on described upper backup pad 151, the lead screw transmission mechanism 212 be connected with described chain drive 211, the rebound 213 be connected with described lead screw transmission mechanism 212 and the cord grip 216 be connected with described rebound 213, described first idler roller 215 is connected with described rebound 213.Described upper backup pad 151 is provided with guide pillar 214, described first idler roller 215, cord grip 216 to be separately positioned on described guide pillar 214 and to form planar kinematic pair with described guide pillar 214, described lead screw transmission mechanism 212 is driven by described chain drive 211, the translation of described rebound 213 is driven by lead screw transmission mechanism 212, thus drive described first idler roller 215, cord grip 216 along the translation of described guide pillar 214, the spacing of final adjustable first idler roller 215, second idler roller 221, to realize the adjustment to warp tensile force.
As shown in Figures 1 to 8, described upper backup pad 151 is provided with motor, described chain drive 211 comprises chain, drive sprocket and driven sprocket, described drive sprocket is connected with described motor, described lead screw transmission mechanism 212 comprises screw mandrel and forms the feed screw nut of screw pair with described screw mandrel, described driven sprocket is connected with described screw mandrel, and described feed screw nut is connected with described rebound 213, for driving rebound 213 translation.
As shown in Figures 1 to 8, the lower end of described turning rod 15 is provided with lower supporting plate, described second strainer 22 also comprises ratchet mechanism, described ratchet mechanism is arranged on described lower supporting plate, described ratchet mechanism comprises ratchet and pawl, and described second idler roller 221 is arranged on described ratchet, by rotating described ratchet to regulate the angle of described second idler roller 221, and then the spacing of adjustment the first idler roller 215, second idler roller 221, to realize the adjustment to warp tensile force.
The one comb line tensioning frame that the utility model provides, by rotating joystick 11, turning rod 15 is driven to rotate, the first idler roller 215 and the second idler roller 221 is driven to overturn by turning rod 15, for adjusting the first idler roller 215, the angle of the tensioning plane that the second idler roller 221 is formed, when operating personnel need to operate, by turning rod 15 by the first idler roller 215, the tensioning plane that second idler roller 221 is formed is adjusted to clinoplain, human body can be rotated to and operate position eaily and the combing carrying out yarn, tensioning, handled easily personnel carry out the operation of comb line, when that operation is complete, then pass through turning rod 15 by the first idler roller 215, the tensioning plane that second idler roller 221 is formed is adjusted to working position, convenient and drawing-in machine is used in combination, and, the spacing of the first idler roller 215 and the second idler roller 221 is adjusted by the first tensioning governor motion 21, for adjusting the tensile force of warp, further facilitate the operation of operating personnel, decrease workload, improve comb line efficiency.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a comb line tensioning frame, it is characterized in that: comprise support, the strainer of tensioning warp and the switching mechanism of the described strainer of upset, described switching mechanism is arranged on the bracket, described switching mechanism is connected with described strainer, described switching mechanism comprises turning rod, described strainer comprises the first strainer and the second strainer, described first strainer is arranged on one end of described turning rod, described second strainer is arranged on the other end of described turning rod, described first strainer comprises the first idler roller and drives described first idler roller to carry out the first tensioning governor motion of tensioning adjustment, described second strainer comprises the second idler roller, described first idler roller parallels with described second idler roller.
2. comb line tensioning frame according to claim 1, it is characterized in that: described switching mechanism has two and is symmetrical arranged, one end of described first idler roller is connected with the turning rod of switching mechanism described in one of them, the other end of described first idler roller is connected with the wherein turning rod of switching mechanism described in another, one end of described second idler roller is connected with the turning rod of switching mechanism described in one of them, and the other end of described second idler roller is connected with the wherein turning rod of switching mechanism described in another.
3. comb line tensioning frame according to claim 1, it is characterized in that: described switching mechanism also comprises joystick, adjustment seat, rocking bar and connecting rod, one end of described joystick is fixedly connected with described adjustment seat, described adjustment seat and described support hinged, one end and the described adjustment seat of described rocking bar are hinged, the other end of described rocking bar and the middle part of described connecting rod hinged, one end and the described support of described connecting rod are hinged, the other end of described connecting rod and the middle part of described turning rod hinged.
4. comb line tensioning frame according to claim 3, it is characterized in that: the pin joint of described support and described adjustment seat is the first pin joint, the pin joint of described rocking bar and described adjustment seat is the second pin joint, and described first pin joint does not overlap with described second pin joint.
5. comb line tensioning frame according to claim 4, it is characterized in that: the pin joint at the other end of described rocking bar and the middle part of described connecting rod is the 3rd pin joint, when described joystick turns to extreme position, described first pin joint, the second pin joint and the 3rd pin joint conllinear.
6. comb line tensioning frame according to claim 3, it is characterized in that: described switching mechanism also comprises buffer, one end and the described support of described buffer are hinged, the other end of described buffer and the middle part of described connecting rod hinged, described connecting rod is provided with extreme position limited block.
7. comb line tensioning frame according to claim 3, it is characterized in that: described support is provided with guide plate, described guide plate is provided with gathering sill, and one end of described turning rod is connected with sliding part, and described sliding part to be arranged in described gathering sill and to form planar kinematic pair with described gathering sill.
8. comb line tensioning frame according to claim 1, it is characterized in that: the upper end of described turning rod is provided with upper backup pad, the lower end of described turning rod is provided with lower supporting plate, described first strainer is fixed on described upper backup pad, described second strainer is fixed on described lower supporting plate, described first tensioning governor motion comprises the chain drive be arranged on described upper backup pad, the lead screw transmission mechanism be connected with described chain drive, the rebound be connected with described lead screw transmission mechanism and the cord grip be connected with described rebound, described first idler roller is connected with described rebound, described upper backup pad is provided with guide pillar, described first idler roller, cord grip to be separately positioned on described guide pillar and to form planar kinematic pair with described guide pillar.
9. comb line tensioning frame according to claim 1, it is characterized in that: the lower end of described turning rod is provided with lower supporting plate, described second strainer also comprises ratchet mechanism, described ratchet mechanism is arranged on described lower supporting plate, described ratchet mechanism comprises ratchet and pawl, and described second idler roller is arranged on described ratchet.
10. comb line tensioning frame according to claim 1, it is characterized in that: described support comprises at least two crossbeams and at least two vertical beams, described crossbeam is connected with described vertical beam head and the tail, described support is gantry support, described turning rod, the first idler roller and the second idler roller connect into Tension frame, described Tension frame is positioned at described gantry support, and the rotating shaft of described turning rod parallels with described gantry support or coincides, and described first idler roller, the second idler roller, crossbeam parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461291.XU CN204111985U (en) | 2014-08-15 | 2014-08-15 | Comb line tensioning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461291.XU CN204111985U (en) | 2014-08-15 | 2014-08-15 | Comb line tensioning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111985U true CN204111985U (en) | 2015-01-21 |
Family
ID=52329318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420461291.XU Withdrawn - After Issue CN204111985U (en) | 2014-08-15 | 2014-08-15 | Comb line tensioning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204111985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178866A (en) * | 2014-08-15 | 2014-12-03 | 深圳市海弘装备技术有限公司 | Yarn-combing tensioning frame |
-
2014
- 2014-08-15 CN CN201420461291.XU patent/CN204111985U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178866A (en) * | 2014-08-15 | 2014-12-03 | 深圳市海弘装备技术有限公司 | Yarn-combing tensioning frame |
| CN104178866B (en) * | 2014-08-15 | 2016-07-06 | 深圳市海弘装备技术有限公司 | Comb line tensioning frame |
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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: 20150121 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |