CN202766738U - Traction mechanism of tubular three-dimensional weaving machine - Google Patents
Traction mechanism of tubular three-dimensional weaving machine Download PDFInfo
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- CN202766738U CN202766738U CN2012202718145U CN201220271814U CN202766738U CN 202766738 U CN202766738 U CN 202766738U CN 2012202718145 U CN2012202718145 U CN 2012202718145U CN 201220271814 U CN201220271814 U CN 201220271814U CN 202766738 U CN202766738 U CN 202766738U
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Abstract
本实用新型涉及一种管状立体织机的牵引机构，包括两个单侧牵引机构，每个所述单侧牵引机构的夹持中心位于立体织物轴线上；所述单侧牵引机构包括电机、牵引导轨、滑块、安装在滑块上的两套机械手组件以及安装在机械手上的抬臂组件；所述电机用于驱动所述滑块在所述牵引导轨上滑动。本实用新型克服了辊筒式牵引机构对立体织物的碾压，避免了立体织物褶痕的产生，不会对立体织物产生结构上的破坏；由于采用交替牵引，同样可实现织物的连续化生产。
The utility model relates to a traction mechanism of a tubular three-dimensional loom, which comprises two single-side traction mechanisms, the clamping center of each of the single-side traction mechanisms is located on the axis of the three-dimensional fabric; the single-side traction mechanism includes a motor, a traction Guide rails, sliders, two sets of manipulator assemblies installed on the sliders, and lifting arm assemblies installed on the manipulators; the motor is used to drive the sliders to slide on the traction guide rails. The utility model overcomes the rolling of the three-dimensional fabric by the roller-type traction mechanism, avoids the generation of creases of the three-dimensional fabric, and does not cause structural damage to the three-dimensional fabric; due to the use of alternate traction, the continuous production of the fabric can also be realized .
Description
Technical field
The utility model relates to technical field of textile machine, particularly relates to the haulage gear of the three-dimensional loom of a kind of tubulose.
Background technology
Comparatively general loom haulage gear mainly adopts drum structure at present, by rolling fabric, relies on the frictional force traction between roller and the fabric to batch fabric.Owing to roll, the pleat trace can appear in fabric.For the carbon fiber stereo fabric, because the carbon fibre material resistance to impact is relatively poor, easily damage is adopted the pulley type traction that fabric construction then occurs at pleat trace place and is destroyed, and affects the characteristic of stereo fabric.
Summary of the invention
The utility model provides the haulage gear of the three-dimensional loom of a kind of tubulose, may produce to the carbon fiber stereo fabric problem of structural deterioration to solve existing haulage gear.
The technical scheme that its technical problem that solves the utility model adopts is: the haulage gear of the three-dimensional loom of a kind of tubulose is provided, comprises two one-sided haulage gears, the Clamping Center of each described one-sided haulage gear is positioned on the stereo fabric axis; Described one-sided haulage gear comprises motor, traction guide rail, slide block, be installed in two on slide block cover mechanical arm assembly and be installed in carry arm assembly on the manipulator; Described motor is used for driving described slide block and slides at described traction guide rail.
Described mechanical arm assembly comprises the base plate that is installed on the slide block, be installed in bearing cover on the base plate, be installed in bearing cover the first end face cylinder, be installed on bearing cover the second end face and the paw pivoted arm that is oppositely arranged and bendable paw pivoted arm; The push rod of described cylinder links to each other with bendable paw pivoted arm by pull bar, and the end of described paw pivoted arm and bendable paw pivoted arm all is equipped with rotating grip block.
The support of arguing for the sake of arguing, the end on the bearing cover shipped and resell on another market, be installed in that described carry arm assembly comprises the bearing pin Connection Block that is installed on the base plate, be installed on the bearing pin Connection Block is installed in paw on the support of arguing for the sake of arguing and argues for the sake of arguing, connecting the paw pull bar of shipping and reselling on another market and arguing for the sake of arguing with paw; The other end that described paw is argued for the sake of arguing links to each other with pull bar Connection Block on being fixed on bendable paw pivoted arm by push rod.
The center of rotation of the described support of arguing for the sake of arguing overlaps with the center of rotation of bendable paw pivoted arm, and rotates with bendable paw pivoted arm.
Beneficial effect
Owing to adopted above-mentioned technical scheme, the utility model compared with prior art, have following advantage and good effect: the utility model has overcome pulley type haulage gear rolling stereo fabric, avoid the generation of stereo fabric pleat trace, can not produce structural destruction to stereo fabric; Owing to adopt alternately traction, can realize equally the serialization production of fabric.In a word, the utility model is not only applicable to the traction of general fabrics, is applicable to the traction of carbon fiber stereo fabric yet, and the utility model has enlarged the production product scope of loom.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is right view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is manipulator part and carry arm modular construction schematic diagram in the utility model;
Fig. 5 is structural representation when manipulator lifts in the utility model.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment of the present utility model relates to the haulage gear of the three-dimensional loom of a kind of tubulose, such as Fig. 1, Fig. 2 and shown in Figure 3, comprises two one-sided haulage gears, and the Clamping Center of each described one-sided haulage gear is positioned on the stereo fabric axis; Described one-sided haulage gear comprises motor 1, traction guide rail 2, slide block 3, is installed in the left and right two cover mechanical arm assemblies on the slide block 3 and is installed in carry arm assembly on the manipulator; Described motor 1 is used for driving described slide block 3 and slides at described traction guide rail 2.Wherein, two one-sided haulage gears are controlled separately, and alternately traction.The specific works process is: left side haulage gear clamping is also drawn fabric, right side haulage gear clamping and draw fabric near the top time, release mechanism hand when the left side haulage gear arrives the top, the left side haulage gear begins downward backhaul, the right side haulage gear is during near the top, left side haulage gear clamping is also drawn fabric, and continuous traction is finished in circulation successively.
Described mechanical arm assembly comprises the base plate 4 that is installed on the slide block 3, be installed in bearing cover 5 on the base plate 4, be installed in bearing cover 5 first end faces cylinder 6, be installed on bearing cover 5 second end faces and the paw pivoted arm 8 that is oppositely arranged and bendable paw pivoted arm 9; The push rod of described cylinder 6 links to each other with bendable paw pivoted arm 9 by pull bar 7, and the end of described paw pivoted arm 8 and bendable paw pivoted arm 9 all is equipped with rotating grip block 10.Mechanical arm assembly passes through cylinder 6 pushing drawing rods 7 control bendable paw pivoted arms 9 and rotates, thereby so that bendable paw pivoted arm 9 closes up with paw pivoted arm 8, the grip block 10 of realizing being installed on bendable paw pivoted arm 9 and the paw pivoted arm 8 clamps; When clamping, the pull bar conllinear of two mechanical arm assemblies forms self-locking.
As shown in Figure 4 and Figure 5, described carry arm assembly comprise the bearing pin Connection Block 12 that is installed on the base plate 4, be installed on the bearing pin Connection Block 12 ship and resell on another market 11, be installed in the support 15 of arguing for the sake of arguing, an end on the bearing cover 5 be installed in paw on the support 15 of arguing for the sake of arguing argue for the sake of arguing 14, connecting ship and resell on another market 11 with argue for the sake of arguing 14 paw pull bar 13 of paw; Argue for the sake of arguing 14 the other end of described paw links to each other with pull bar Connection Block 17 on being fixed on bendable paw pivoted arm 9 by push rod 16.Described carry arm module composition spatial linkage, wherein paw pull bar 13, paw are argued for the sake of arguing and 14 are consisted of cranking block mechanisms with the support 15 of arguing for the sake of arguing, and paw argues for the sake of arguing 14, the support 15 of arguing for the sake of arguing, push rod 16 consist of with bendable paw pivoted arm 9 and decide block mechanism.When mechanical arm rotated, the support 15 of arguing for the sake of arguing played rotation with one, rotated centered by 11 to ship and resell on another market thereby drive paw pull bar 13, and final paw pull bar 13 support 15 of relatively arguing for the sake of arguing moves axially.The axis of paw pull bar 13 moves pulling push rod 16, thus control bendable paw pivoted arm 9, so that the center of rotation of the support 15 of arguing for the sake of arguing overlaps with the center of rotation of bendable paw pivoted arm 9, and with 9 rotations of bendable paw pivoted arm.Final result is that pivoted arm is put down the clamping fabric when manipulator clamping, and pivoted arm is lifted when manipulator is loosed one's grip, and bumps against to avoid bendable paw pivoted arm 9 and opposite side haulage gear.
Be not difficult to find that the utility model has overcome the pulley type haulage gear to the rolling of stereo fabric, and has avoided the generation of stereo fabric pleat trace, can not produce structural destruction to stereo fabric; Owing to adopt alternately traction, can realize equally the serialization production of fabric.In a word, the utility model is not only applicable to the traction of general fabrics, is applicable to the traction of carbon fiber stereo fabric yet, and the utility model has enlarged the production product scope of loom.
Claims (4)
1. the haulage gear of the three-dimensional loom of tubulose comprises two one-sided haulage gears, it is characterized in that the Clamping Center of each described one-sided haulage gear is positioned on the stereo fabric axis; Described one-sided haulage gear comprises motor (1), traction guide rail (2), slide block (3), be installed in two on the slide block (3) cover mechanical arm assembly and be installed in carry arm assembly on the manipulator; Described motor (1) is used for driving described slide block (3) and slides at described traction guide rail (2).
2. the haulage gear of the three-dimensional loom of tubulose according to claim 1, it is characterized in that, described mechanical arm assembly comprises the base plate (4) that is installed on the slide block (3), be installed in bearing cover (5) on the base plate (4), be installed in bearing cover (5) first end faces cylinder (6), be installed on bearing cover (5) second end faces and the paw pivoted arm (8) that is oppositely arranged and bendable paw pivoted arm (9); The push rod of described cylinder (6) links to each other with bendable paw pivoted arm (9) by pull bar (7), and the end of described paw pivoted arm (8) and bendable paw pivoted arm (9) all is equipped with rotating grip block (10).
3. the haulage gear of the three-dimensional loom of tubulose according to claim 2, it is characterized in that described carry arm assembly comprises the bearing pin Connection Block (12) that is installed on the base plate (4), be installed in ship and resell on another market (11) on the bearing pin Connection Block (12), be installed in the support of arguing for the sake of arguing (15), an end on the bearing cover (5) is installed in paw on the support of arguing for the sake of arguing (15) and argues for the sake of arguing (14), connecting the argue for the sake of arguing paw pull bar (13) of (14) of ship and resell on another market (11) and paw; The argue for the sake of arguing other end of (14) of described paw links to each other with pull bar Connection Block (17) on being fixed on bendable paw pivoted arm (9) by push rod (16).
4. the haulage gear of the three-dimensional loom of tubulose according to claim 3 is characterized in that the center of rotation of the described support of arguing for the sake of arguing (15) overlaps with the center of rotation of bendable paw pivoted arm (9), and rotates with bendable paw pivoted arm (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202718145U CN202766738U (en) | 2012-06-11 | 2012-06-11 | Traction mechanism of tubular three-dimensional weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202718145U CN202766738U (en) | 2012-06-11 | 2012-06-11 | Traction mechanism of tubular three-dimensional weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766738U true CN202766738U (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202718145U Expired - Fee Related CN202766738U (en) | 2012-06-11 | 2012-06-11 | Traction mechanism of tubular three-dimensional weaving machine |
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| CN (1) | CN202766738U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171998A (en) * | 2013-03-21 | 2013-06-26 | 哈尔滨工程大学 | Oil drum embracing and taking device |
| CN103498264A (en) * | 2013-10-12 | 2014-01-08 | 东华大学 | Carbon fiber tubular three-dimensional fabric dragging device for three-dimensional circular weaving machine |
| CN106625303A (en) * | 2016-12-16 | 2017-05-10 | 佛山市启达研磨器材科技有限公司 | Linked traction mechanism for multi-leaf wheel clamping machining |
| CN109702083A (en) * | 2019-02-11 | 2019-05-03 | 威海埠崎机械有限公司 | Steel automatic punching and cutting device |
-
2012
- 2012-06-11 CN CN2012202718145U patent/CN202766738U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171998A (en) * | 2013-03-21 | 2013-06-26 | 哈尔滨工程大学 | Oil drum embracing and taking device |
| CN103171998B (en) * | 2013-03-21 | 2015-05-27 | 哈尔滨工程大学 | Oil drum embracing and taking device |
| CN103498264A (en) * | 2013-10-12 | 2014-01-08 | 东华大学 | Carbon fiber tubular three-dimensional fabric dragging device for three-dimensional circular weaving machine |
| CN106625303A (en) * | 2016-12-16 | 2017-05-10 | 佛山市启达研磨器材科技有限公司 | Linked traction mechanism for multi-leaf wheel clamping machining |
| CN106625303B (en) * | 2016-12-16 | 2018-11-30 | 佛山市启达研磨器材科技有限公司 | A kind of sized flap wheel clamping processing linkage traction mechanism |
| CN109702083A (en) * | 2019-02-11 | 2019-05-03 | 威海埠崎机械有限公司 | Steel automatic punching and cutting device |
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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: 20130306 Termination date: 20150611 |
|
| EXPY | Termination of patent right or utility model |