CN203613358U - Traction mechanism for tubular three-dimensional loom - Google Patents
Traction mechanism for tubular three-dimensional loom Download PDFInfo
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- CN203613358U CN203613358U CN201320690424.6U CN201320690424U CN203613358U CN 203613358 U CN203613358 U CN 203613358U CN 201320690424 U CN201320690424 U CN 201320690424U CN 203613358 U CN203613358 U CN 203613358U
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- slide block
- traction
- leading screw
- mechanical arm
- block
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Abstract
The utility model relates to a traction mechanism for a tubular three-dimensional loom. The traction mechanism comprises two single-sided traction mechanisms, wherein main motors are arranged at the top ends of traction guide rails of the two single-sided traction mechanisms; main sliding blocks are arranged on the opposite surfaces of the two traction guide rails, and are driven to reciprocally move up and down along the traction guide rails through the main motors; two sets of mechanical hand components are arranged on the main sliding blocks; an arm raising component is arranged on an auxiliary sliding block of each set of mechanical hand component; each auxiliary sliding block comprises two symmetrical sliding block components, and the two sliding block components comprise sliding blocks arranged on an auxiliary guide rail, and connecting plates and bearing blocks, which are positioned at the upper and lower ends of the sliding blocks; left and right bearing blocks of the bearing blocks are correspondingly arranged on right-handed and left-handed screws through a right-handed screw nut and a left-handed screw nut respectively; the right-handed and left-handed screws are jointed into a screw through a shaft coupling. According to the traction mechanism, the rolling compaction of a drum type traction mechanism on a three-dimensional fabric is overcome, and the formation of fold marks of the three-dimensional fabric is avoided; an alternate traction mode is adopted, so that the fabric can be continuously produced.
Description
Technical field
The utility model belongs to three-dimensional loom draw-gear field, 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 fabric to batch fabric.Owing to rolling, fabric there will be pleat trace.For carbon fiber stereo fabric, because carbon fibre material resistance to impact is poor, easily damage, adopts pulley type traction that fabric construction occurs at pleat trace place and destroys, and affects the characteristic of stereo fabric.
Summary of the invention
Technical problem to be solved in the utility model is to provide the haulage gear of the three-dimensional loom of kind of tubulose, may produce to carbon fiber stereo fabric the problem of structural deterioration to solve existing haulage gear, avoid the generation of stereo fabric pleat trace, can not produce structural destruction to stereo fabric, adopt alternately traction, can realize equally the serialization of fabric and produce.
The utility model solves the technical scheme that its technical problem adopts: the haulage gear that the three-dimensional loom of a kind of tubulose is provided, comprise two one-sided haulage gears, described two vertical positioned opposite of one-sided haulage gear, the Clamping Center of described two one-sided haulage gears is all positioned on the axis of stereo fabric, the traction guide rail top of described two one-sided haulage gears is provided with main motor, on the opposite face of described two traction guide rails, master slider is installed, described main motor drives master slider to pump along traction guide rail, two cover mechanical arm assemblies are installed on described master slider, on the secondary slide block of described every cover mechanical arm assembly, carry arm assembly is housed, described secondary slide block comprises two symmetrical slide block assemblies, described two slide block assemblies comprise the slide block being contained on secondary guide rail, be positioned at connecting plate and the bearing block at the upper and lower two ends of slide block, described bearing block comprises left shaft holder and right bearing seat, described left shaft holder and right bearing seat are contained in respectively on corresponding dextrorotation leading screw and left-handed leading screw by dextrorotation feed screw nut and left-handed feed screw nut, described dextrorotation leading screw and left-handed leading screw dock composition leading screw by shaft coupling.
Described mechanical arm assembly is by base plate, auxiliary-motor, bearing block, lead screw shaft bearing, secondary guide rail, bevel gear set, output spur gear, input spur gear, secondary slide block, leading screw and power transmission shaft composition, described base plate is arranged on master slider outer surface, in the middle of described base plate, be vertically furnished with bearing block, described bearing block inside is provided with power transmission shaft, the two ends of described power transmission shaft connect respectively bevel gear set, described power transmission shaft lower end is with outrigger shaft, described outrigger shaft connects output spur gear, described output spur gear by with the input spur gear auxiliary-motor that is connected with a joggle, described auxiliary-motor is fixed on base plate by connecting plate, the upper and lower two ends of described base plate are all provided with support, the two ends of described support are all provided with lead screw shaft bearing, between described two lead screw shaft bearings, leading screw is installed, described leading screw is connected with close base plate one end bevel gear set, described leading screw and rack-mount secondary guide rail are and are arranged in parallel, described leading screw is connected with the secondary slide block being arranged on secondary guide rail, the quantity of described secondary slide block is that two and end are all provided with carry arm assembly, described two horizontal reciprocating movements that secondary slide block separates or closes up along secondary guide rail under the driving of auxiliary-motor.
Described carry arm assembly, by bearing pin Connection Block, is shipped and resell on another market and mechanical arm composition, and described bearing pin Connection Block is arranged on secondary slide block end, and described bearing pin Connection Block is connected with mechanical arm by shipping and reselling on another market, and the end of described mechanical arm is provided with grip block.
The support of described two cover mechanical arm assemblies is diagonal angle on base plate to be arranged, the adjacent stent of described two cover mechanical arm assemblies is 90 degree angles to be arranged, on described two one-sided haulage gears, relative holder combination forms square.
The relative carry arm assembly of described two one-sided haulage gears connects by the grip block of mechanical arm end.
Beneficial effect
The utlity model has following advantage and good effect:
The utility model has overcome 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 adopting alternately traction, can realize equally the serialization of fabric and produce.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 expanded the production product scope of loom.
Accompanying drawing explanation
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 adds to hold modular construction schematic diagram;
Fig. 5 is the cutaway view of secondary slide block;
Fig. 6 is the side view of single clamping device;
Fig. 7 is the stereogram of single clamping device.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Fig. 1-7, the haulage gear of the three-dimensional loom of a kind of tubulose, comprise two one-sided haulage gears, described two vertical positioned opposite of one-sided haulage gear, the Clamping Center of described two one-sided haulage gears is all positioned on the axis of stereo fabric, traction guide rail 2 tops of described two one-sided haulage gears are provided with main motor 1, master slider 3 is installed on the opposite face of described two traction guide rails 2, described main motor 1 drives master slider 3 to pump along traction guide rail 2, two cover mechanical arm assemblies are installed on described master slider 3, on the secondary slide block 12 of described every cover mechanical arm assembly, carry arm assembly is housed, described secondary slide block 12 comprises two symmetrical slide block assemblies, described two slide block assemblies comprise the slide block 20 being contained on secondary guide rail 8, be positioned at connecting plate 19 and the bearing block at slide block two ends Shang Xia 20, described bearing block comprises left shaft holder and right bearing seat, described left shaft holder and right bearing seat are contained in respectively on corresponding dextrorotation leading screw 13a and left-handed leading screw 13b by dextrorotation feed screw nut 17a and left-handed feed screw nut 17b, described dextrorotation leading screw 13a and left-handed leading screw 13b are by shaft coupling 18 docking composition leading screws 13.
Described mechanical arm assembly is by base plate 4, auxiliary-motor 5, bearing block 6, lead screw shaft bearing 7, secondary guide rail 8, bevel gear set 9, output spur gear 10, input spur gear 11, secondary slide block 12, leading screw 13 and power transmission shaft 17 form, described base plate 4 is arranged on master slider 3 outer surfaces, in the middle of described base plate 4, be vertically furnished with bearing block 6, described bearing block 6 inside are provided with power transmission shaft 17, the two ends of described power transmission shaft 17 connect respectively bevel gear set 9, described power transmission shaft 17 lower ends are with outrigger shaft, described outrigger shaft connects output spur gear 10, described output spur gear 10 by with input spur gear 11 auxiliary-motor 5 that is connected with a joggle, described auxiliary-motor 5 is fixed on base plate 4 by connecting plate, described base plate is all provided with support in two ends Shang Xia 4, the two ends of described support are all provided with lead screw shaft bearing 7, between described two lead screw shaft bearings 7, leading screw 13 is installed, described leading screw 13 is connected with the bevel gear set 9 of close base plate 4 one end, described leading screw 13 is and is arranged in parallel with rack-mount secondary guide rail 8, described leading screw 13 is connected with the secondary slide block 12 being arranged on secondary guide rail 8, the quantity of described secondary slide block 12 is that two and end are all provided with carry arm assembly, described two horizontal reciprocating movements that secondary slide block 12 separates or closes up along secondary guide rail 8 under the driving of auxiliary-motor 5.
Described carry arm assembly is by bearing pin Connection Block 14, ship and resell on another market 15 and mechanical arm 16 form, described bearing pin Connection Block 14 is arranged on secondary slide block 12 ends, described bearing pin Connection Block 14 15 is connected with mechanical arm 16 by shipping and reselling on another market, the end of described mechanical arm 16 is provided with grip block.
The support of described two cover mechanical arm assemblies is diagonal angle on base plate 4 to be arranged, the adjacent stent of described two cover mechanical arm assemblies is 90 degree angles to be arranged, on described two one-sided haulage gears, relative holder combination forms square.
The relative carry arm assembly of described two one-sided haulage gears connects by the grip block of mechanical arm 16 ends.
Two one-sided haulage gears of the present utility model are controlled separately and are done alternately traction, left side haulage gear clamps and draws fabric, in the time approaching top, right side haulage gear clamps and draws fabric, release mechanism hand when left side haulage gear arrives top, left side haulage gear starts downward backhaul, when right side haulage gear approaches top, left side haulage gear clamps and draws fabric, and continuous traction has successively circulated.
In mechanical arm assembly of the present utility model, auxiliary-motor is engaged and is driven power transmission shaft to rotate by spur gear, the bevel gear set at power transmission shaft two ends drives leading screw to rotate, leading screw drive be arranged on slide block on guide rail mutually near or deviate from, thereby the mechanical arm that makes to be arranged on slide block steps up or loosens tubing.In this group haulage gear decline process, in the time that mechanical arm touches rising assembly, because mechanical arm is hinged on Connection Block, its free degree is greater than zero, and mechanical arm can be by rising haulage gear jack-up.
The utility model overcomes pulley type haulage gear to the rolling of stereo fabric, and avoids the generation of stereo fabric pleat trace, can not produce structural destruction to stereo fabric; Owing to adopting alternately traction, realize equally the serialization of fabric and produce; The utility model is not only applicable to the traction of general fabrics, is applicable to the traction of carbon fiber stereo fabric yet, expands the product scope of loom.
Claims (5)
1. the haulage gear of the three-dimensional loom of tubulose, comprise two one-sided haulage gears, it is characterized in that: described two vertical positioned opposite of one-sided haulage gear, the Clamping Center of described two one-sided haulage gears is all positioned on the axis of stereo fabric, traction guide rail (2) top of described two one-sided haulage gears is provided with main motor (1), master slider (3) is installed on the opposite face of described two traction guide rails (2), described main motor (1) drives master slider (3) to pump along traction guide rail (2), two cover mechanical arm assemblies are installed on described master slider (3), on the secondary slide block (12) of described every cover mechanical arm assembly, carry arm assembly is housed, described secondary slide block (12) comprises two symmetrical slide block assemblies, described two slide block assemblies comprise the slide block (20) being contained on secondary guide rail (8), be positioned at connecting plate (19) and the bearing block at the upper and lower two ends of slide block (20), described bearing block comprises left shaft holder and right bearing seat, described left shaft holder and right bearing seat are contained in respectively on corresponding dextrorotation leading screw (13a) and left-handed leading screw (13b) by dextrorotation feed screw nut (17a) and left-handed feed screw nut (17b), described dextrorotation leading screw (13a) and left-handed leading screw (13b) are by shaft coupling (18) docking composition leading screw (13).
2. the haulage gear of the three-dimensional loom of tubulose according to claim 1, it is characterized in that: described mechanical arm assembly is by base plate (4), auxiliary-motor (5), bearing block (6), lead screw shaft bearing (7), secondary guide rail (8), bevel gear set (9), output spur gear (10), input spur gear (11), secondary slide block (12), leading screw (13) and power transmission shaft (17) composition, described base plate (4) is arranged on master slider (3) outer surface, in the middle of described base plate (4), be vertically furnished with bearing block (6), described bearing block (6) inside is provided with power transmission shaft (17), the two ends of described power transmission shaft (17) connect respectively bevel gear set (9), described power transmission shaft (17) lower end is with outrigger shaft, described outrigger shaft connects output spur gear (10), described output spur gear (10) by with input spur gear (11) auxiliary-motor (5) that is connected with a joggle, described auxiliary-motor (5) is fixed on base plate (4) by connecting plate, the upper and lower two ends of described base plate (4) are all provided with support, the two ends of described support are all provided with lead screw shaft bearing (7), leading screw (13) is installed between described two lead screw shaft bearings (7), described leading screw (13) is connected with the bevel gear set (9) of close base plate (4) one end, described leading screw (13) is and is arranged in parallel with rack-mount secondary guide rail (8), described leading screw (13) is connected with the secondary slide block (12) being arranged on secondary guide rail (8), the quantity of described secondary slide block (12) is that two and end are all provided with carry arm assembly, the horizontal reciprocating movement that described two secondary slide blocks (12) separate or close up along secondary guide rail (8) under the driving of auxiliary-motor (5).
3. the haulage gear of the three-dimensional loom of tubulose according to claim 1, it is characterized in that: described carry arm assembly is by bearing pin Connection Block (14), ship and resell on another market (15) and mechanical arm (16) composition, described bearing pin Connection Block (14) is arranged on secondary slide block (12) end, described bearing pin Connection Block (14) is connected with mechanical arm (16) by ship and resell on another market (15), and the end of described mechanical arm (16) is provided with grip block.
4. the haulage gear of the three-dimensional loom of a kind of tubulose according to claim 1 and 2, it is characterized in that: the support of described two cover mechanical arm assemblies is diagonal angle and arranges on base plate (4), the adjacent stent of described two cover mechanical arm assemblies is 90 degree angles to be arranged, on described two one-sided haulage gears, relative holder combination forms square.
5. according to the haulage gear of the three-dimensional loom of a kind of tubulose described in claim 1 or 3, it is characterized in that: the relative carry arm assembly of described two one-sided haulage gears connects by the grip block of mechanical arm (16) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690424.6U CN203613358U (en) | 2013-11-04 | 2013-11-04 | Traction mechanism for tubular three-dimensional loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690424.6U CN203613358U (en) | 2013-11-04 | 2013-11-04 | Traction mechanism for tubular three-dimensional loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613358U true CN203613358U (en) | 2014-05-28 |
Family
ID=50766014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320690424.6U Expired - Fee Related CN203613358U (en) | 2013-11-04 | 2013-11-04 | Traction mechanism for tubular three-dimensional loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613358U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337022A (en) * | 2017-07-31 | 2017-11-10 | 中信戴卡股份有限公司 | A kind of non-woven fabrics automatic laying device for laying |
| CN109702083A (en) * | 2019-02-11 | 2019-05-03 | 威海埠崎机械有限公司 | Steel automatic press disconnecting device |
-
2013
- 2013-11-04 CN CN201320690424.6U patent/CN203613358U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337022A (en) * | 2017-07-31 | 2017-11-10 | 中信戴卡股份有限公司 | A kind of non-woven fabrics automatic laying device for laying |
| CN109702083A (en) * | 2019-02-11 | 2019-05-03 | 威海埠崎机械有限公司 | Steel automatic press disconnecting 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: 20140528 Termination date: 20161104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |