Quick guide disc dismounting structure of false twist texturing machine
Technical Field
The invention relates to the technical field of false twist texturing machines, in particular to a guide disc quick dismounting structure of a false twist texturing machine.
Background
In the false twist texturing process, the chemical fiber needs to be stretched, heated and false twist textured by the rotation of a plurality of rollers, the speed of the chemical fiber is determined by the rotation speed of the rollers, and each roller is provided with a cradle and a leather roller. The leather ring frame presses the leather roller on the upper surface on the roller, the leather roller and the roller rotate together, and the yarn passes between the roller and the leather roller.
When the yarn is stretched, the yarn is drafted by controlling the speed of the front roller and the rear roller. At present, because the arc contact surface of the leather roller and the roller is small, the surface of the leather roller is made of rubber materials, the leather roller is easy to wear and age, meanwhile, the denier number of chemical fiber yarns produced is large, the mutual stretching proportion of the roller is large or the yarn evenness of POY (polyester pre-oriented yarn) is uneven, the chemical fiber yarns are not firmly pressed and can slip on the surface of the roller, and the drafting is uneven. Each yarn is arranged between every two yarns or the same yarn is arranged between every two yarns, and the drawing proportion cannot be stable, so that the finished yarn is stiff, uneven in dyeing rate, reduced in grade rate and influenced in stability of product quality.
According to the structure is dismantled fast to false twist texturing machine's guide disc that chinese patent number is CN201210313618.4 provides, this comparison file is including the aluminium crossbeam, and a plurality of detachable panels are installed to one side of aluminium crossbeam, all install single spindle synchronous motor, divide silk roller, godet conjunction and automatic stop device on a plurality of panels.
However, the guide disc quick-disassembling structure of the false twist texturing machine proposed in the reference document cannot be quickly assembled and disassembled on cross beams with different widths, and is not convenient to use.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a guide disc quick dismounting structure of a false twist texturing machine, which solves the problem that the guide disc quick dismounting structure cannot be quickly mounted and dismounted on cross beams with different widths in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a structure is dismantled fast to false twist texturing machine's guide disc, includes the crossbeam, the cross section of crossbeam sets up to Contraband font, crossbeam open-ended one side is provided with the panel, branch silk roller and godet are installed in the front of panel, the back fixedly connected with of panel is used for driving the driving motor of godet, the first splint of top fixedly connected with of panel, the below of panel is provided with the second splint, be provided with the adjustment mechanism who is used for adjusting second splint position between panel and the second splint, adjustment mechanism includes screw rod, first fixed block, second fixed block, first fixed block fixed connection is on the panel, second fixed block fixed connection is on the second splint, seted up in the first fixed block with screw rod assorted screw, the screw rod cooperates in the first fixed block, the one end and the second fixed block of screw rod are articulated.
Preferably, the second splint are L-shaped, and the inner sides of the first splint and the second splint are fixedly connected with non-slip mats.
Preferably, the number of the adjusting mechanisms is two, and the two adjusting mechanisms are symmetrically arranged on two sides of the panel.
Preferably, one end of the screw rod penetrates through the second fixing block and is hinged with a knob, and anti-skid grains are formed in the outer side of the knob.
Preferably, still including being used for making the more stable strengthening mechanism of panel on the crossbeam, strengthening mechanism includes swivel becket, weight, first permanent magnet, second permanent magnet, solid fixed ring, presss from both sides tight piece, sliding sleeve, slide bar, fixed ring fixed connection is in driving motor's outside, the swivel becket articulates in solid fixed ring's outside, the first permanent magnet of top fixedly connected with of swivel becket, the bottom fixedly connected with weight of swivel becket, the weight of weight is greater than the weight of first permanent magnet, press from both sides tight piece and set up in the top of swivel becket, the equal fixedly connected with sliding sleeve in both ends of pressing from both sides tight piece, sliding fit has the slide bar in the sliding sleeve, the slide bar sets up to the L type, and the one end and the panel fixed connection of slide bar, the bottom fixedly connected with second permanent magnet of pressing from both sides tight piece, first permanent magnet and second permanent magnet repel each other magnet, and when first permanent magnet moves to the highest point, press from both sides tight piece and can rise under the effect of second permanent magnet and press from both sides the crossbeam tightly.
Preferably, the top of the clamping block is fixedly connected with a rubber layer, and the outer side of the rubber layer is provided with anti-skidding threads.
Preferably, still including the quick detach mechanism who is used for quick dismantlement installation, quick detach mechanism includes spout, slide, stock, handle, the bottom of panel is seted up to the spout, sliding fit has the slide in the spout, handle fixed connection is in the front of slide, stock fixed connection is in the back of slide, and when the slide slides to the other end from the one end of spout, the stock can drive the swivel becket through the weight and rotate to make first permanent magnet and second permanent magnet not correspond.
Preferably, the long rod is hollow, and a buffer layer is sleeved outside the long rod.
(III) advantageous effects
The invention provides a guide disc quick dismounting structure of a false twist texturing machine. The method has the following beneficial effects:
1. this structure is dismantled fast to false twist texturing machine's guide disc, when the installation, at first aim at the top surface of crossbeam with the first splint at panel top, hang the top of crossbeam with first splint, then rotate the knob, the knob drives the screw rod rotatory, make the second splint rise, offset until the bottom surface of second splint and crossbeam, thereby accomplish quick installation, and can be according to the different automatic adjustment of width of crossbeam distance between first splint and the second splint after the installation, thereby the crossbeam of the different width of adaptation that can be convenient.
2. This structure is dismantled fast to false twist texturing machine's guide disc, when the panel shake range is great, sideslip about probably leading to the panel to produce, at this moment, setting through strengthening mechanism, when accomplish the back at the installation, under the effect of weight, can make first permanent magnet towards the top, at this moment first permanent magnet and second permanent magnet can correspond each other, under the effect that homopolar repulsion, press from both sides tight piece and can rise under the repulsion effect of the second permanent magnet of its bottom and offset with the top of crossbeam, make the rubber layer and the crossbeam at tight piece top of clamp offset, make the panel can not produce the sideslip, guarantee fixed intensity.
3. This structure is dismantled fast to false twist texturing machine's guide disc, when needs are dismantled and are installed, setting through quick detach mechanism, only need to grasp the handle and remove the slide to the other end from the one end of spout, at this moment the stock can drive the swivel becket through the weight and rotate, thereby make first permanent magnet and second permanent magnet not correspond, the second permanent magnet loses behind the magnetic force of first permanent magnet, press from both sides tight piece and can drop to minimum under the effect of gravity, thereby make and press from both sides tight piece and can not firmly press from both sides the crossbeam, at this moment with convenient installation dismantlement, the more convenient to detach installation, the installation and disassembly efficiency has been improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the reinforcement mechanism of the present invention;
FIG. 3 is a front view of the structure of the present invention;
FIG. 4 is a side view of the structure of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 2.
In the figure: the device comprises a cross beam 1, a panel 2, a first clamping plate 3, a second clamping plate 4, a godet disk 5, a thread dividing roller 6, a second fixing block 7, a first fixing block 8, a screw rod 9, a knob 10, a driving motor 11, a fixing ring 12, a rotating ring 13, a weighting block 14, a first permanent magnet 15, a second permanent magnet 16, a clamping block 17, a sliding sleeve 18, a sliding rod 19, a long rod 20, a sliding groove 21, a sliding seat 22 and a handle 23.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The embodiment of the invention provides a guide disc quick dismounting structure of a false twist texturing machine, which comprises a cross beam 1, wherein the cross section of the cross beam 1 is set to be Contraband, a panel 2 is arranged on one side of an opening of the cross beam 1, a yarn dividing roller 6 and a yarn guide disc 5 are arranged on the front surface of the panel 2, a driving motor 11 for driving the yarn guide disc 5 is fixedly connected to the back surface of the panel 2, a first clamping plate 3 is fixedly connected to the top of the panel 2, a second clamping plate 4 is arranged below the panel 2, an adjusting mechanism for adjusting the position of the second clamping plate 4 is arranged between the panel 2 and the second clamping plate 4, the adjusting mechanism comprises a screw rod 9, a first fixing block 8 and a second fixing block 7, the first fixing block 8 is fixedly connected to the panel 2, the second fixing block 7 is fixedly connected to the second clamping plate 4, a screw hole matched with the screw rod 9 is formed in the first fixing block 8, the screw rod 9 is matched in the first fixing block 8, and one end of the screw rod 9 is hinged to the second fixing block 7.
When the installation, at first aim at the top surface of crossbeam 1 with the first splint 3 at panel 2 top, hang first splint 3 to the top of crossbeam 1, then rotate knob 10, knob 10 drives the screw rod 9 and rotates, make second splint 4 rise, offset until the bottom surface of second splint 4 and crossbeam 1, thereby accomplish quick installation, and can be according to the different automatic adjustment of width of crossbeam 1 distance between first splint 3 and the second splint 4 after the installation, thereby the crossbeam 1 of the different width of adaptation that can be convenient.
The second splint 4 sets up to the L type, and the equal fixedly connected with slipmat in inboard of first splint 3 and second splint 4.
The two adjusting mechanisms are symmetrically arranged on two sides of the panel 2.
One end of the screw rod 9 penetrates through the second fixing block 7 and is hinged with a knob 10, and anti-skid grains are formed in the outer side of the knob 10.
Still including being used for making more stable strengthening mechanism of panel 2 on crossbeam 1, strengthening mechanism includes swivel becket 13, weight 14, first permanent magnet 15, second permanent magnet 16, solid fixed ring 12, press from both sides tight piece 17, sliding sleeve 18, slide bar 19, gu fixed ring 12 fixed connection is in driving motor 11's outside, swivel becket 13 articulates in solid fixed ring 12's outside, swivel becket 13's top fixedly connected with first permanent magnet 15, swivel becket 13's bottom fixedly connected with weight 14, weight 14 is greater than the weight of first permanent magnet 15, press from both sides tight piece 17 and set up in swivel becket 13's top, the equal fixedly connected with sliding sleeve 18 in both ends of pressing from both sides tight piece 17, sliding sleeve 18 sliding fit has slide bar 19, slide bar 19 sets up to the L type, and slide bar 19's one end and panel 2 fixed connection, press from both sides tight piece 17's bottom fixedly connected with second permanent magnet 16, first permanent magnet 15 and second permanent magnet 16 are repellent magnet each other, and when first permanent magnet 15 moves to the highest, press from both sides tight piece 17 and rise under the effect of second permanent magnet 16 and press from both sides tight crossbeam 1.
When 2 shake amplitude is great at the panel, probably lead to panel 2 to produce and control the sideslip, at this moment through strengthening mechanism's setting, after the installation is accomplished, under the effect of weight 14, can make first permanent magnet 15 towards the top, at this moment first permanent magnet 15 and second permanent magnet 16 can correspond each other, under the effect that homopolar repulsion, press from both sides tight piece 17 and can rise under the repulsion effect of the second permanent magnet 16 of its bottom and offset with the top of crossbeam 1, make the rubber layer at tight piece 17 top offset with crossbeam 1, make panel 2 can not produce the sideslip, guarantee fixed intensity.
The top of the clamping block 17 is fixedly connected with a rubber layer, and the outer side of the rubber layer is provided with anti-skid grains.
Still including the quick detach mechanism who is used for quick dismantlement installation, quick detach mechanism includes spout 21, slide 22, stock 20, handle 23, the bottom of panel 2 is seted up to spout 21, sliding fit has slide 22 in the spout 21, handle 23 fixed connection is in the front of slide 22, stock 20 fixed connection is in the back of slide 22, and when slide 22 slides to the other end from the one end of spout 21, stock 20 can drive swivel becket 13 through weight 14 and rotate, thereby make first permanent magnet 15 and second permanent magnet 16 not correspond.
When needs are dismantled and are installed, setting through quick detach mechanism, only need to grasp handle 23 and remove slide 22 to the other end from the one end of spout 21, at this moment stock 20 can drive swivel becket 13 through weight 14 and rotate, thereby make first permanent magnet 15 and second permanent magnet 16 not correspond, second permanent magnet 16 loses behind first permanent magnet 15's magnetic force, press from both sides tight piece 17 and can fall to minimum under the effect of gravity, thereby make and press from both sides tight piece 17 and can not firmly press from both sides crossbeam 1 tightly, at this moment with convenient installation dismantlement, the dismantlement installation of being convenient for more.
The long rod 20 is hollow, and a buffer layer is sleeved outside the long rod 20.
The working principle is as follows: when installing, at first aim at the top surface of crossbeam 1 with the first splint 3 at panel 2 top, hang first splint 3 to the top of crossbeam 1, then rotate knob 10, knob 10 drives the screw rod 9 and rotates, make second splint 4 rise, offset until the bottom surface of second splint 4 and crossbeam 1, thereby accomplish quick installation, and can be according to the different automatic adjustment of width of crossbeam 1 after installation distance between first splint 3 and the second splint 4, thereby the crossbeam 1 of the different width of adaptation that can be convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.