CN101294330B

CN101294330B - Improved structure of width holder of cloth-rolling machine

Info

Publication number: CN101294330B
Application number: CN2007100348043A
Authority: CN
Inventors: 林进泳
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-23
Filing date: 2007-04-23
Publication date: 2011-08-10
Anticipated expiration: 2027-04-23
Also published as: CN101294330A

Abstract

The invention discloses an improved structure of fabric holding frame of rolling machine, which comprises an upper gear rack base, a middle gear rack base, a lower gear rack base, a plurality of upper gear racks, a plurality of lower gear racks, a plurality of transmission worms, a plurality of adjusting handles, and a plurality of long and short support rods. The upper gear rack base has gear rack groove rails for accommodating the plurality of upper gear racks; the lower gear rack base has gear rack groove rails for accommodating the plurality of lower gear racks; the plurality of transmission worms are sheathed on the middle gear rack base through extension rods; the plurality of adjusting handles are used for respectively adjusting the upper and the lower gear racks to make the upper and the lower gear racks intersected and matched with each other; and the contraction ratio of the long and short support rods of the fabric holding frame is adjusted to fit the fabric holding frame structure for adjusting the fabric falloff travel.

Description

Improved structure of width holder of cloth-rolling machine

Technical field:

The present invention relates to a kind of improved structure of width holder of cloth-rolling machine, be meant a kind of round woven cloth width holder structure that can adjust long and short limit pole fabric width ratio according to cloth longitude and latitude cropping stroke tolerance needs especially.

Background technology:

The width holder of cloth-rolling machine structure of known big cloth width of cloth span, see also Fig. 1～shown in Figure 4, be that the inventor prolongs " double cut cloth rolling machine width holder " structure of using for many years, mainly be to have set up number in the cloth guiding pole top of bolt machine B ' to cut open cloth cutter C ', and this width holder A ' is nested with fixed axostyle 800 in the hole 5001 of driving shaft worm 500 by upper cover plate 1001 activity that extends, be fixed in the board below of circular knitting machine again, see also Fig. 3～Fig. 4, this width holder A ' mainly comprises: ratch seat 100 on, once the ratch seat 200, on the number, following

rack bar

3001,3002,3003,3004, one adjusts handle 400, one is located at, lower tooth pole socket 100, the hole 10021 at 200 centers, 2001 driving shaft worm 500, several telescopic length,

minor face pole

6001,6002, several cloth wheels 6003, the top guide bar 7001 of several scalable adjustment and the lower support bar 7002 of several scalable adjustment are formed; Because woven cloth material includes and adds the rubber yarn, and do not add the matter material of rubber yarn, no matter whether the rubber of adding yarn is arranged in the yarn, how to make cloth when weaving, its filling yarn striped smooth whether attractive in appearance is the tension force that produced of the long and short temple cloth fabric width ratio by width holder and influencing; Therefore, when desire is adjusted this known width holder A ', it is with several long limit poles 6001, mat is adjusted handle 400 rotations and is driven driving shaft worm 500, with fixation kit 1003 by 10022,2002 lockings of hole 10011 and long slot bore in conjunction with loam cake 1001, connecting support 1002 and lower tooth pole socket 200, the

upper rack bar

3001,3002 of order and driving shaft worm 500 engagements is in ratch grooved rail 10023 in,

rack bar

3003,3004 produces the fabric width of synchronous adjustment bracing frame A ' in ratch grooved rail 2003 in down;

When adjusting handle 400 rotation driving shaft worms 500, and adjust that upper and

lower rack bar

3001,3002,3003,3004 makes and several minor face poles 6002 near 1: 1 square support cloth fabric width area, cooperate the compress frame that the cloth power that supported is strengthened again and the smooth cloth of rubber yarn that is applicable to of adjusting graticule is weaved; And if woven be the cloth that does not add the rubber yarn, then will grow limit pole 6001 compression to adjust shortly slightly, make the rectangle that is near 1.3: 1 with minor face pole 6002 support the fabric width shape, use the support cloth tension adjustment when finishing cloth and furling operation; Yet, the known width holder structure of above-mentioned this kind, it still has following disappearance when using:

Because of

upper rack bar

3001,3002 with following rack bar 3003, the 3004th, be subjected to the synchronous adjustment start of same driving shaft worm 500 and adjustment handle 400, so it is long,

minor face pole

6001,6002 also is to adjust the ratio of suitably stretching synchronously when stretching the adjustment wide cut, when being adjusted into 1: 1 fabric width square, there is no any problem, but, as its fabric width will be adjusted into 1.3: 1 rectangle the time, need earlier fixation kit 1003 to be unscrewed, stretch separately again upper support bar 7001 and lower support bar 7002 reached required 1.3: 1 wide cut and extended ratio, and then behind the assembly 1003 that is tightened, make the upper support bar 7001 and the lower support bar 7002 of scalable adjustment fix a ratio length, could adjust

upper rack bar

3001,3002 reach rack bar 3003 down, 3004 stretch suitable fabric width according to fixed proportion, but, when weaving the unlike material cloth at every turn if all need to adjust earlier fixation kit 1003, and battle is surveyed long, the ratio fabric width of minor face pole, often cause the user and on speed of adjusting and convenience, produce greatly inconvenience, for it mainly lacks.

Summary of the invention:

Technical problem to be solved by this invention is: at above-mentioned the deficiencies in the prior art, a kind of improved structure of width holder of cloth-rolling machine is provided, can need according to cloth longitude and latitude cropping stroke tolerance, and can the independent individually round woven cloth width holder structure that adjust long and short limit pole wide cut ratio fast, arbitrarily.

In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of improved structure of width holder of cloth-rolling machine, this width holder is set up in the batcher top, the two cloth wheel side of this width holder is provided with and cuts open the cloth cutter, described width holder comprises: ratch seat on, form by upper cover plate, connecting support, fixed head and several fixation kits; Ratch seat in one, by last dish seat, and the lower wall seat form; Several adjust handles by last adjustment handle, and adjust handle down and form, and corresponding respectively being located at coiled this on and the handle base of lower wall seat; Ratch seat once, by fixed head, connecting support, and the lower wall seat form; Four upper rack bars, driving shaft worm is gone up in corresponding in twos engagement; Several following rack bars are made up of the following rack bar of two corresponding engagement underdrive scroll bars; Several driving shaft worms, by last driving shaft worm, and the underdrive scroll bar forms, and go up the driving shaft worm lower end and extended extension rod, make driving shaft worm on this be arranged in hole on the underdrive scroll bar with the extension rod activity; Several long and short limit poles;

The upward dish seat and the lower wall seat of ratch seat is connected with ratch seat and lower tooth pole socket on this with fixation kit respectively in being somebody's turn to do, should go up driving shaft worm and wear the ratch seat, the hole at middle ratch seat center, and one group of upper rack bar of sheathed and last driving shaft worm engagement in the connecting support bottom surface of last ratch seat, be nested with the one group of upper rack bar that meshes with last driving shaft worm in fixed head, the lower wall seat of ratch seat and the fixed head of lower tooth pole socket during this underdrive scroll bar is located in, connecting support, the hole at lower wall seat center, several following rack bars are nested with behind the connecting support of aforementioned lower tooth pole socket mesh with the underdrive scroll bar, the end of upper rack bar is received the place mutually with what conjunction was fixed in long limit pole and minor face pole respectively, the end of this time rack bar is fixed on the conjunction of minor face pole and cloth wheel, should go up adjust handle with adjust down handle be arranged in respectively described in the ratch seat go up dish seat and lower wall seat side, make whirlpool tooth and the last driving shaft worm and the engagement of underdrive scroll bar in its axle center, form a width holder structure.

So, this width holder utilizes several to adjust that handles are indivedual adjusts upper and lower rack bar, makes upper and lower rack bar can hand over collocation effect mutually, look the cloth material and when weaving the strip-line pattern road whether produce the longitude and latitude tolerance, and adjust the flexible example of the long and short limit of width holder pole, adjust the cropping stroke to cooperate.

As for detailed construction of the present invention, application principle, effect and effect, then the explanation of doing with reference to following adjoint can be understood completely:

Description of drawings:

Fig. 1 is common width holder of cloth-rolling machine user mode schematic perspective view.

Fig. 2 is the perspective exploded view of common batcher and width holder.

Fig. 3 is the solid combination schematic diagram of common width holder.

Fig. 4 is the adjustment structural upright decomposing schematic representation of common width holder.

Fig. 5 is the user mode schematic perspective view of width holder of the present invention.

Fig. 6 is the preferred embodiment three-dimensional schematic diagram of width holder of the present invention.

Fig. 7 is the adjustment structural upright combination schematic diagram of width holder of the present invention.

Fig. 8 is the adjustment structural upright decomposing schematic representation of width holder of the present invention.

The specific embodiment:

See also Fig. 5～shown in Figure 8, for the user mode schematic perspective view of width holder of cloth-rolling machine structure one preferred embodiment of the present invention, three-dimensional schematic diagram, and adjust the three-dimensional combination figure and the exploded view of structure.The present invention is a bolt machine improved structure of width holder, be to set up a width holder A in batcher B top, and take turns 9 sides in two cloth of width holder A and be provided with and cut open cloth cutter C, and this width holder A mainly comprises: ratch seat 2 in the ratch seat 1, on, once ratch seat 3, several upper rack bars 4, several following rack bars 5, several driving shaft worms 6, several adjust 7 and several long and short limit poles of handles and form.Wherein go up ratch seat 1 by upper cover plate 11, connecting support 12, fixed head 13 and number fixation kit 14 are formed, and upper cover plate 11 axle center 111 can wear a fixed axostyle 800 and make and fixedly hang with the board of circular knitting machine and to set up (in addition referring to the known icon of Fig. 1 and Fig. 4, do not illustrate in addition among the figure of the present invention), upper cover plate 11 peripheries are provided with the hole 112 that number wears aforementioned fixation assembly 14, a hole 121 that can wear driving shaft worm 6a is established at connecting support 12 centers, the corresponding fixation kit 14 of periphery appropriate location is provided with long slot bore 122, its bottom surface corresponding

upper rack bar

4a, 4b is provided with ratch grooved rail 123, fixed head 13 centers provide a hole 131, periphery provides the long slot bore 132 that several correspondences wear aforementioned fixation assembly 14, and last plane is provided with ratch grooved rail 133 and is nested with upper rack bar 4c with correspondence, 4d; Ratch seat 2 is by last dish seat 21 in one, lower wall seat 22 is formed, last dish seat 21 centers provide a hole 211 that places driving shaft worm 6a, periphery is provided with the screw 212 of number locking aforementioned fixation assembly 14, its stage casing is provided with handle screw (not illustrating in addition among the figure) and establishes adjustment handle 7a with spiral shell, lower wall seat 22 centers provide a hole 221 with on placing,

underdrive scroll bar

6a, 6b, and the axle lower end, center of last driving shaft worm 6a has a hole 62b and mat extension rod 61 makes the axle center one hole 62c with underdrive scroll bar 6b be the activity hub setting, its stage casing is provided with handle screw (not illustrating in addition among the figure) and establishes adjustment handle 7b with spiral shell, and lower wall seat 22 lower shoes provide the screw 222 of several locking fixation kits 34; Once ratch seat 3 comprises: fixed head 31, its center provides a hole 311 that wears underdrive scroll bar 6b, periphery is provided with the hole 312 of several perforations, connecting support 32 centers provide a hole 321, periphery provides several long slot bores 322, end face is provided with the ratch grooved rail 323 that is nested with down

rack bar

5a, 5b, and lower wall seat 33 centers provide a hole 331, and periphery has provided several holes 332; Several upper rack bars 4 are gone up corresponding

upper rack bar

4a, 4b, 4c, the 4d that is provided with of driving shaft worm 6a by engagement in twos and are formed; 5 following

rack bar

5a, 5b by two corresponding engagement underdrive scroll bar 6b of several following rack bars form; 6 of several driving shaft worms are made up of last driving shaft worm 6a, underdrive scroll bar 6b, and go up the driving shaft worm lower end and extend extension rod 61 and make its movable hole 62c that is arranged in underdrive scroll bar upper end; Several adjust handles 7 by last adjustment handle 7a, adjust handle 7b down and form, and separately corresponding to the aforementioned handle base of going up dish 21 and lower wall seat 22, the whirlpool tooth that tool is established at its screw rod end end then with upper and lower

driving shaft worm

6a, 6b engaged transmission; Several long and short limit poles include

long limit pole

8a, 8b and

minor face pole

8c, 8d form.

When assembling, last driving shaft worm 6a was worn the hole 211 of dish seat 21, the hole 131 of fixed head 13, the hole 121 of connecting support 12, and the hole 62a that utilizes its upper end wears the elongated end (not illustrating in addition among the figure) of a fixed axostyle 800, again with the fixed mount of fixed axostyle 800 in conjunction with board, and with fixation kit 14 with upper cover plate 11, connecting support 12, fixed head 13 and go up the dish seat 21 spiral shells are fixed and close, and in the upper rack bar 4a of the sheathed and last driving shaft worm 6a engagement of the ratch grooved rail 123 of connecting support 12 bottom surfaces, 4b is nested with upper rack bar 4c with last driving shaft worm 6a engagement in the ratch grooved rail 133 of fixed

head

13,4d; Again underdrive scroll bar 6b is located in the hole 221 of lower wall seat 22, the hole 311 of fixed head 31, the hole 321 of connecting support 32, and the hole 331 of lower wall seat 33, several following

rack bar

5a, 5b is nested with ratch grooved rail 323 backs and underdrive scroll bar 6b engagement at aforementioned connecting support 32 end faces, utilize fixation kit 34 with aforementioned lower wall seat 33 again, connecting support 32, fixed head 31 makes with the hole 222 of lower wall seat 22 bottoms and combines, then with

upper rack bar

4a, 4b, 4c, the end of 4d is fixed in long limit pole 8a with conjunction respectively as Fig. 6,8b and

minor face pole

8c, 8d receives the place mutually, to descend rack bar 5a again, the end of 5b is fixed in minor face pole 8c, on the conjunction of 8d and cloth wheel 9, to go up again to adjust handle 7a and adjust handle 7b down and be arranged in dish seat 21 and lower wall seat 22 sides respectively, and last driving shaft worm 6a that wears with its axle center and underdrive scroll bar 6b engagement, form a width holder structure.

When using, if will adjust long limit pole 8a, the length (asking simultaneously) that 8b is flexible referring to Fig. 6, as long as go up adjusting handle 7a, rotation make it nibble to change and go up driving shaft worm 6a, driving shaft worm 6a meshes rotation and causes upper rack bar 4a in the order, 4b, 4c, 4d correspondence in twos is flexible extension, cause long limit of width holder A and fixed

minor face pole

8c, 8d forms different ratio wide cuts, at this moment, when adjustment handle 7a is gone up in transfer, because

upper rack bar

4a, 4b, 4c, 4d is the ratch grooved rail 123 of hub setting in pairs at connecting support 12, and in the fixed head 13 ratch grooved rails 133, and

minor face pole

8c, 8d is because be subjected to down the locking of adjustment handle 7b motionless, cause down

rack bar

5a, 5b can telescopic variation length, so

long limit pole

8a, 8b is when stretching adjustment length, produce the variation of a θ angle, make the long limit pole 8a of width holder A, 8b and fixed

minor face pole

8c, 8d forms different ratio fabric widths, and when this θ angle changes, utilize the long slot bore 122 of connecting support 12 peripheries, and the set long slot bore 132 of fixed head 13 peripheries, as the rail groove of θ angle desire tolerance adjustment;

Again, if because the less needs of cloth bore are when dwindling whole fabric width, only need rotation downward modulation handle 7b, make and drive underdrive scroll bar 6b rotation engagement rack bar 5a down, 5b is flexible to be extended, in addition

long limit pole

8a, 8b maintains static, this moment

upper rack bar

4a, 4b, 4c, 4d can produce the variation of γ angle in pairs, and rack bar 5a under adjusting, the collapsing length of 5b, make

long limit pole

8a, 8b and

minor face pole

8c, 8d forms another kind of different ratio wide cut, be stressed that, width holder A of the present invention is adjusting length,

minor face pole

8a, 8b, 8c, during 8d, utilize the combination of aforementioned structure, need not tear open on the pine in advance, following

fixation kit

14,34, can reach fast, really adjust the wide change of length not care about one's appearance of width holder A arbitrarily, be fit to adjust strip-line pattern road longitude and latitude tolerance when any material cloth is weaved, and this width holder also is fit to the use of the big or small circular knitting machine of various differences.

From the above mentioned as can be known, width holder of cloth-rolling machine structure of the present invention, really has the convenient fabric width ratio of adjusting long and short limit pole separately arbitrarily, when being weaved, cloth keeps stable longitude and latitude tension force, reach in the time of to weave according to cloth the strip-line pattern road and produce the longitude and latitude tolerance and adjust long and short limit pole, and had usability, novelty and progressive on the industry.

Only the above only is a preferred embodiment of the present invention, is not to be used for limiting scope of the invention process.Be that all equalizations of being done according to the present patent application claim change and modification, be all claim of the present invention and contain.

Claims

1. improved structure of width holder of cloth-rolling machine, this width holder are set up in the batcher top, and the two cloth wheel side of this width holder is provided with and cuts open the cloth cutter, and it is characterized in that: described width holder comprises:

Ratch seat on one is made up of upper cover plate, connecting support, fixed head and several fixation kits;

Ratch seat in one, by last dish seat, and the lower wall seat form; Several adjust handles by last adjustment handle, and adjust handle down and form, and corresponding respectively being located at coiled this on and the handle base of lower wall seat;

Ratch seat once, by fixed head, connecting support, and the lower wall seat form;

Four upper rack bars, driving shaft worm is gone up in corresponding in twos engagement;

Several following rack bars are made up of the following rack bar of two corresponding engagement underdrive scroll bars;

Several driving shaft worms, by last driving shaft worm, and the underdrive scroll bar forms, and go up the driving shaft worm lower end and extended extension rod, make driving shaft worm on this be arranged in hole on the underdrive scroll bar with the extension rod activity;

Several long and short limit poles;

The upward dish seat and the lower wall seat of ratch seat is connected with ratch seat and lower tooth pole socket on this with fixation kit respectively in being somebody's turn to do, should go up driving shaft worm and wear the ratch seat, the hole at middle ratch seat center, and one group of upper rack bar of sheathed and last driving shaft worm engagement in the connecting support bottom surface of last ratch seat, be nested with the one group of upper rack bar that meshes with last driving shaft worm in fixed head, the lower wall seat of ratch seat and the fixed head of lower tooth pole socket during this underdrive scroll bar is located in, connecting support, the hole at lower wall seat center, several following rack bars are nested with behind the connecting support of aforementioned lower tooth pole socket mesh with the underdrive scroll bar, the end of upper rack bar is received the place mutually with what conjunction was fixed in long limit pole and minor face pole respectively, the end of this time rack bar is fixed on the conjunction of minor face pole and cloth wheel, should go up adjust handle with adjust down handle be arranged in respectively described in the ratch seat go up dish seat and lower wall seat side, the whirlpool tooth in its axle center and last driving shaft worm and underdrive scroll bar are meshed.

2. improved structure of width holder of cloth-rolling machine according to claim 1 is characterized in that: the described upper cover plate periphery of going up the ratch seat is provided with several holes.

3. improved structure of width holder of cloth-rolling machine according to claim 1 is characterized in that: a hole is established at described connecting support center of going up the ratch seat, and periphery is provided with long slot bore, and its bottom surface is provided with the ratch grooved rail.

4. improved structure of width holder of cloth-rolling machine according to claim 1 is characterized in that: described fixed head center of going up the ratch seat provides a hole, and periphery has provided several long slot bores, and last plane is provided with the ratch grooved rail.

5. improved structure of width holder of cloth-rolling machine according to claim 1 is characterized in that: the dish seat center of going up of ratch seat provides a hole in described, and periphery is provided with several screws, and the stage casing is provided with the handle screw.

6. improved structure of width holder of cloth-rolling machine according to claim 1 is characterized in that: the lower wall seat center of ratch seat provides a hole in described, and its lower shoe provides several screws.

7. improved structure of width holder of cloth-rolling machine according to claim 1 is characterized in that: its center of the fixed head of described lower tooth pole socket provides a hole, and periphery is provided with the hole of several perforations.

8. improved structure of width holder of cloth-rolling machine according to claim 1 is characterized in that: the connecting support center of described lower tooth pole socket provides a hole, and periphery provides several long slot bores, and end face is provided with the ratch grooved rail.

9. improved structure of width holder of cloth-rolling machine according to claim 1 is characterized in that: the lower wall seat center of described lower tooth pole socket provides a hole, and periphery has provided several holes.