A kind of carding machine exports skin curtain tensioner adjusting means
Technical field
Field of non-weaving textile machinery technology is the utility model is related to, specifically a kind of carding machine output skin curtain is adjusted with tensioner
Regulating device.
Background technology
Foregoing carding machine is also referred to as carding machine, is a part in complete on-woven Production equipment.It is complete
On-woven product such as non-woven fabrics or on-woven felt production equipment mainly include opener, carding machine, lapping machine and needing machine (or water
Thorn machine), the function of carding machine is will to be combed by the on-woven fiber after opener and be fed to lapping machine lapping, lapping machine paving
Needing machine acupuncture or spun-laced machine spun lacing is sent after net, form on-woven product.
Carding machine agent structure can be divided into five parts by functional area:Fiber feeding part, pre-comb part, main combing
Partly, networking strips part and fiber output par, c.Fiber output par, c is rotated by skin curtain roller, and then drives skin curtain fortune
The dynamic fiber completed that combs carding machine is delivered to lapping machine.It is well known that skin curtain is in installation and through after a while
After work, the tensioner amount of skin curtain changes, it is necessary to adjust the tensioner degree of skin curtain, can just fiber is preferably delivered to lapping
Machine, improve the operating efficiency of carding machine and the quality of output fiber.
At present, it is most of using the method being engaged with take-up housing roller bearing units with screw rod, nut, skin is adjusted
The tensioner degree of curtain, this Stability Analysis of Structures is poor, easily shakes, and influences the output quality of fiber, is unable to reach optimal comb
Manage effect;And fiber easily enters bearing, causes bearing stuck, influences machine operation efficiency, it is used for the slow comb of speed
In reason machine, it is impossible to meet the job requirement of High speed Carding machine.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided a kind of carding machine output skin curtain is adjusted with tensioner to be filled
Put, structural stability is good, can reach optimal carding effect;Fiber will not enter bearing, cause bearing stuck;Available for speed
Spend in faster carding machine, meet the job requirement of High speed Carding machine.
The technical scheme in the invention for solving the technical problem is:
A kind of carding machine exports skin curtain tensioner adjusting means, including skin curtain tensioner adjusting means, skin curtain roller, output skin curtain
And the supporting plate for being arranged on skin curtain both sides is engaged, output skin curtain is supported on skin curtain roller, and skin curtain roller both ends are provided with spindle nose, institute
Stating skin curtain tensioner adjusting means includes skin curtain tensioner adjustment seat, adjusting means, sealing device and self-aligning bearing, the adjusting means
Positioned at skin curtain tensioner adjustment seat right-hand member, by the way of slidable adjustment, sealing device is adjusted adjusting means installed in skin curtain tensioner
Seat left end, self-aligning bearing are located in sealing device.
Further, the skin curtain tensioner adjustment seat left end is provided with dome ring, and spindle nose passes through dome ring, on dome ring uniformly
Be provided with four unthreaded holes II;
The self-aligning bearing outer ring external cylindrical surface is in close contact with dome ring inner ring, and self-aligning bearing inner ring coordinates with spindle nose.
Further, the sealing device includes end cover I and end cover II, and the end cover I is located at dome
On the left of ring, unthreaded hole I is provided with end cover I with II corresponding position of unthreaded hole, the end cover II is located on the right side of dome ring, close
Screwed hole I is provided with II corresponding position of unthreaded hole on end-blocking lid II, between the end cover I, dome ring and end cover II
It is fixed together by trip bolt I.
Further, the inner ring of end cover I is provided with groove I, and felt I, felt I and groove I are provided with the groove I
Inwall is fitted close, and the inner ring of end cover II is provided with groove II, and felt II, felt II and end cover are provided with the groove II
II is fitted close.
Further, the adjusting means includes regulating bolt pedestal, regulating bolt and guide blot, the skin curtain tensioner
The position that adjustment seat right-hand member is engaged with supporting plate offers a pair of strip holes, the position corresponding with strip hole in the supporting plate
Put and offer a pair of screwed holes IV, the guide blot is provided with two, and a pair of guide blots are each passed through a pair of strip holes and one
To the threaded of screwed hole IV.
Further, the position that the regulating bolt pedestal is engaged with supporting plate offers a pair of unthreaded holes III, the branch
The position corresponding with unthreaded hole III offers a pair of screwed holes III on fagging, and a pair of trip bolts II are each passed through a pair of unthreaded holes III
With a pair of threadeds of screwed hole III.
Further, the skin curtain tensioner adjustment seat is provided with boss with the side that regulating bolt pedestal is engaged, described
Regulating bolt pedestal centre position position corresponding with boss is provided with screwed hole II, and regulating bolt connects through screwed hole II with boss
Touch, regulating bolt is provided with adjusting nut, and adjusting nut coordinates with regulating bolt and regulating bolt pedestal to be fixed.
Further, the self-aligning bearing is the self-aligning ball bearing with sleeve.
The beneficial effects of the utility model are:
1st, a kind of carding machine output skin curtain tensioner adjusting means provided by the utility model, sealing device are arranged on skin curtain
Tensioner adjustment seat left end, self-aligning bearing are located in sealing device, and the sealing device includes end cover I and end cover II,
End cover I is located on the left of dome ring, and end cover II is located on the right side of dome ring, and felt, the tune are additionally arranged in end cover
Mandrel bearing outer-ring external cylindrical surface is in close contact with dome ring inner ring, and self-aligning bearing inner ring coordinates with spindle nose;Bearing is protected well
Shield is got up, and prevents fiber from entering Bearing inner, is prevented from causing bearing stuck because fiber blocks, is influenceed machine operation efficiency, carry
It is efficient while can also increase service life of equipment.
2nd, a kind of carding machine output skin curtain tensioner adjusting means provided by the utility model, skin curtain tensioner adjustment seat right-hand member
On set a pair of strip holes, the regulating bolt pedestal equipped with regulating bolt is provided with the right side of skin curtain tensioner adjustment seat, it is thus possible to real
The regulation of existing skin curtain tensioner amount, it is possible to increase the stability of output skin curtain, meet the job requirement of High speed Carding machine.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model partial sectional view;
Fig. 3 is the utility model front view.
Embodiment
A kind of carding machine exports skin curtain tensioner adjusting means, including skin curtain tensioner adjusting means, skin curtain roller 1, output skin
Curtain 2 and the supporting plate 3 for being arranged on skin curtain both sides is engaged, output skin curtain 2 is supported on skin curtain roller 1, and the both ends of skin curtain roller 1 are provided with
Spindle nose 101, the skin curtain tensioner adjusting means include skin curtain tensioner adjustment seat 4, adjusting means, sealing device and self-aligning bearing 5,
The adjusting means is located at the right-hand member of skin curtain tensioner adjustment seat 4, and by the way of slidable adjustment, sealing device is arranged on adjusting means
The left end of skin curtain tensioner adjustment seat 4, self-aligning bearing 5 are located in sealing device.
The left end of skin curtain tensioner adjustment seat 4 is provided with dome ring 41, and spindle nose 101 passes through dome ring 41, on dome ring 41
Even is provided with four unthreaded holes II 42;The outer ring external cylindrical surface of self-aligning bearing 5 is in close contact with the inner ring of dome ring 41, self-aligning bearing
5 inner rings coordinate with spindle nose 101.
The sealing device includes end cover I 6 and end cover II 7, and it is left that the end cover I 6 is located at dome ring 41
Side, unthreaded hole I 61 is provided with end cover I 6 with II 42 corresponding position of unthreaded hole, it is right that the end cover II 7 is located at dome ring 41
Side, is provided with screwed hole I 71 on end cover II 7 with II 42 corresponding position of unthreaded hole, the end cover I 6, dome ring 41 and close
It is fixed together between end-blocking lid II 7 by trip bolt I 12, so as to dome ring 41 and end cover I 6 and end cover II 7
Connection coordinates.
The inner ring of end cover I 6 is provided with groove I 10, and felt I 8, felt I 8 and groove I 10 are provided with the groove I 10
Inwall is fitted close, and the inner ring of end cover II 7 is provided with groove II 11, is provided with felt II 9 in the groove II 11, felt II 9 and
End cover II 7 is fitted close, and can effectively prevent fiber from entering inside self-aligning bearing 5.
The adjusting means includes regulating bolt pedestal 13, regulating bolt 14 and guide blot 15, and the skin curtain tensioner is adjusted
The section right-hand member of seat 4 and the position that supporting plate 3 is engaged offer a pair of strip holes 16, relative with strip hole 16 in the supporting plate 3
The position answered offers a pair of screwed holes IV 23, and the guide blot 15 is provided with two, and a pair of guide blots 15 are each passed through one
To strip hole 16 and a pair of threadeds of screwed hole IV 23, so as to realize skin curtain tensioner adjustment seat 4 move left and right regulation and
Being connected between supporting plate 3.
The regulating bolt pedestal 13 offers a pair of unthreaded holes III 19, the supporting plate 3 with the position that supporting plate 3 is engaged
The upper position corresponding with unthreaded hole III 19 offers a pair of screwed holes III 20, and a pair of trip bolts II 21 are each passed through a pair of unthreaded holes
III 19 and a pair of threadeds of screwed hole III 20, so as to realize being connected between regulating bolt pedestal 13 and supporting plate 3.
The side that the skin curtain tensioner adjustment seat 4 is engaged with regulating bolt pedestal 13 is provided with boss 22, the regulation
The centre position of bolt pedestal 13 and 22 corresponding position of boss are provided with screwed hole II 18, regulating bolt 14 through screwed hole II 18 with
Boss contacts, and regulating bolt 14 is provided with adjusting nut 17, adjusting nut 17 and regulating bolt 14 and regulating bolt pedestal 13
Coordinate and fix.
The self-aligning bearing 5 is the self-aligning ball bearing with sleeve.
Unscrew a pair of guide blots 15 and separate being engaged between regulating bolt 14 and boss 22, according to specific
Requirement skin curtain tensioner adjustment seat 4 is moved to the left or to the right together with skin curtain roller 1, then by a pair of cycles of guide blot 15 to
The state that screwed hole IV 23 is fixed, and regulating bolt 14 is returned to the state being engaged with boss 22, adjustment regulation spiral shell
Female 17 pairs of regulating bolts 14 lock, to prevent regulating bolt 14 from deviating from from screwed hole II 18, so as to complete skin curtain roller 1
Left and right adjustment, to skin curtain roller 1 adjustment i.e. realize to export skin curtain 2 adjustment
Although above-mentioned the embodiment of utility model is described with reference to accompanying drawing, not to the utility model
The limitation of protection domain, on the basis of utility model technical scheme, those skilled in the art need not pay creative work
The various modifications or deformation that can be made are still within the scope of protection of the utility model.