CN211921947U

CN211921947U - Tensioning device for dyeing of natural dye dyed knitted fabric

Info

Publication number: CN211921947U
Application number: CN202020492322.3U
Authority: CN
Inventors: 钱明忠; 刘肖
Original assignee: Zhejiang Mengdi Knitting Co ltd
Current assignee: Zhejiang Mengdi Knitting Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-11-13
Anticipated expiration: 2030-04-07

Abstract

The utility model relates to a taut technical field of surface fabric, and a natural dyestuff dyeing straining device for knitted fabric dyeing is disclosed, comprises a workbench, be connected with clearance mechanism on the workstation, the upper end of workstation is connected with first fixed block, the workstation is connected with the second fixed block through adjustment mechanism, the upper end of first fixed block is connected with first supporting shoe, it has first bearing to inlay on the first supporting shoe, the inner circle in-wall connection of first bearing has the driven lever, the driven voller has been cup jointed on the lever wall of driven lever, the upper end of second fixed block is connected with the second supporting shoe, it has the second bearing to inlay on the second supporting shoe. The utility model discloses can clear up the dust on the knitted fabric before dyeing, improve off-the-shelf quality to can adjust the surface fabric by tensile length, adapt to the demand of dyeing under the different situation to length.

Description

Tensioning device for dyeing of natural dye dyed knitted fabric

Technical Field

The utility model relates to a taut technical field of surface fabric especially relates to a natural dyestuff dyeing knitted fabric is with straining device.

Background

The knitted fabric is a fabric formed by bending yarns into loops by using a knitting needle and interlooping the yarns, and is different from the woven fabric in the form of the yarns in the fabric. Knitting is divided into weft knitting and warp knitting, the knitted fabric is widely applied to products such as garment fabric, lining and home textiles and is loved by consumers, when the knitted fabric is dyed, dust on the fabric needs to be removed, the quality of the product is prevented from being influenced, and meanwhile, in the process of tensioning the fabric, the stretched length of the fabric cannot be adjusted, and the requirements of dyeing on the length under different conditions cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when dyeing knitting surface fabric, often need remove the dust on the surface fabric to the greatest extent, avoid influencing the quality of product, simultaneously carrying out taut in-process to the surface fabric, unable adjustment surface fabric is by tensile length, and the unable problem of dyeing the demand of length under the adaptation different situation, and the tensioning device is used in dyeing of a natural dyestuff dyeing knitting surface fabric that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a tensioning device for dyeing of natural dye dyed knitted fabric comprises a workbench, wherein a cleaning mechanism is connected to the workbench, a first fixing block is connected to the upper end of the workbench, a second fixing block is connected to the workbench through an adjusting mechanism, a first supporting block is connected to the upper end of the first fixing block, a first bearing is inlaid on the first supporting block, a driven rod is connected to the inner ring wall of the first bearing, a driven roller is sleeved on the rod wall of the driven rod, a second supporting block is connected to the upper end of the second fixing block, a second bearing is inlaid on the second supporting block, a driving rod is connected to the inner ring wall of the second bearing, a driving roller is sleeved on the rod wall of the driving rod, one end, far away from the second supporting block, of the driving rod is connected with a first motor through a shaft coupler, and the driving roller and the driven roller are connected with the knitted fabric in a transmission manner, the first motor is connected to the upper end of the second fixed block;

clearance mechanism includes riser, diaphragm, dust catcher, dust absorption pipe, clearance case, clearance groove and two clearance rollers, the upper end at the workstation is connected to the riser, the lower extreme of diaphragm articulates in the upper end of riser, the upper end at the diaphragm is connected to the dust catcher, the clearance case is connected at the diaphragm lower extreme, the lower extreme at the clearance case is seted up to the clearance groove, the one end and the dust catcher of dust absorption pipe are linked together, the other end of dust absorption pipe runs through the tank bottom setting of diaphragm and clearance groove, and the both ends symmetric connection of two clearance rollers is on the interior tank wall of clearance case, the roller wall of clearance roller passes the notch in clearance groove and extends to the clearance incasement outward.

Preferably, the adjusting mechanism comprises an adjusting component and a fixing component, the adjusting component comprises an adjusting groove, a threaded rod, a nut, a bearing block and a second motor, the adjusting groove is arranged at the upper end of the workbench, a bearing seat is connected on the groove wall of one end of the first fixed block close to the adjusting groove, a third bearing is embedded on the groove wall of one end of the first fixed block far away from the adjusting groove, the second motor is connected on the side wall of the workbench, one end of the threaded rod is connected at the output end of the second motor through a coupling, the other end of the threaded rod is connected on the inner ring wall of the bearing seat after passing through the inner ring wall of the third bearing, the nut is installed on the rod wall of the threaded rod, the nut is connected at the groove bottom of the adjusting groove through a limiting component, the lower end of the bearing block is connected at the upper end of the nut, and the upper end of the bearing block, the fixing assembly is connected with the upper end of the first fixing block through a limiting part, the fixture block connector is connected with one end, far away from the first supporting block, of the driven rod, the clamping groove is formed in one end, close to the first supporting block, of the fixing block, and the fixture block penetrates through a notch of the clamping groove and extends inwards the clamping groove.

Preferably, spacing subassembly includes sliding block and sliding tray, the lower extreme at the nut is connected to the sliding block, the tank bottom at the adjustment tank is seted up to the sliding tray, sliding block sliding connection is in the sliding tray.

Preferably, the limiting part comprises a pushing block and a pushing groove, the pushing block is connected to the lower end of the fixing block, the pushing groove is connected to the upper end of the first fixing block, and the pushing block is connected to the pushing groove in a sliding mode.

Preferably, the side wall of the workbench is connected with a protective cover, and the second motor is arranged in the protective cover.

Preferably, the four corners of the lower end of the workbench are connected with supporting legs, and one ends of the supporting legs, far away from the workbench, are connected with a wear-resistant layer.

Compared with the prior art, the utility model provides a natural dyestuff dyeing knitted fabric dyeing is with overspeed device tensioner possesses following beneficial effect:

1. this tensioning device is used in dyeing of natural dyestuff dyeing knitted fabric, through having set up the riser, the diaphragm, the dust catcher, the dust absorption pipe, the cleaning box, cleaning tank and cleaning roller have constituted cleaning device, when needs clear up knitted fabric, adjust knitted fabric's top with the diaphragm, open the dust catcher, because the second motor drives the drive roll and rotates, thereby drive the continuous motion of knitted fabric, cleaning roller and knitted fabric want to contact, can cause the dust to spatter all around, thereby the dust gets into in the washing tank and is inhaled by the dust catcher through the dust absorption pipe, so can clear up the dust on knitted fabric before dyeing, improve off-the-shelf quality.

2. This tensioning device is used in dyeing of natural dyestuff dyeing knitted fabric, through having set up the adjustment tank, the threaded rod, the nut, the piece that holds, the second motor, the fixture block, fixed block and draw-in groove have constituted adjusting device, when the length of knitted fabric is adjusted to needs, open the second motor, the second motor drives the threaded rod and rotates, the nut is under spacing subassembly's effect, the nut moves about on the threaded rod, close the motor when knitted fabric's length is suitable, adjust the fixed block, make the fixture block reinsert in the draw-in groove, reopen the motor, make knitted fabric taut, so can adjust the surface fabric by tensile length, the demand of dyeing to length under the adaptation different situation.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can clear up the dust on the knitted fabric before dyeing, improve off-the-shelf quality to can adjust the surface fabric by tensile length, adapt to the demand of dyeing under the different situation to length.

Drawings

Fig. 1 is a schematic structural view of a tensioning device for dyeing knitted fabric dyed with natural dye according to the present invention;

fig. 2 is a top view of the tensioning device for dyeing knitted fabric dyed with natural dye according to the present invention;

fig. 3 is the utility model provides a natural dyestuff dyeing is straining device middle fixing block and first fixed block connecting portion's for knitted fabric dyeing schematic diagram.

In the figure: 1 workbench, 2 cleaning mechanisms, 21 vertical plates, 22 transverse plates, 23 dust collectors, 24 dust collection pipes, 25 cleaning boxes, 26 cleaning grooves, 27 cleaning rollers, 3 first fixing blocks, 4 adjusting components, 41 adjusting grooves, 42 threaded rods, 43 nuts, 44 bearing blocks, 45 second motors, 5 fixing components, 51 fixing blocks, 52 fixing blocks, 53 clamping grooves, 6 driven rods, 7 driven rollers, 8 second supporting blocks, 9 driving rods, 10 driving rollers, 11 first motors, 12 knitted fabrics, 13 second fixing blocks, 14 first supporting blocks, 15 pushing blocks, 16 pushing grooves, 17 protective covers, 18 supporting feet, 19 sliding blocks and 20 sliding grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a tensioning device for dyeing natural dye dyed knitted fabric comprises a workbench 1, a cleaning mechanism 2 is connected on the workbench 1, a first fixing block 3 is connected at the upper end of the workbench 1, the workbench 1 is connected with a second fixing block 13 through an adjusting mechanism, a first supporting block 14 is connected at the upper end of the first fixing block 3, a first bearing is inlaid on the first supporting block 14, a driven rod 6 is connected in the inner ring wall of the first bearing, a driven roller 7 is sleeved on the rod wall of the driven rod 6, a second supporting block 8 is connected at the upper end of the second fixing block 13, a second bearing is inlaid on the second supporting block 8, a driving rod 9 is connected in the inner ring wall of the second bearing, a driving roller 10 is sleeved on the rod wall of the driving rod 9, a first motor 11 is connected at one end of the driving rod 9 far away from the second supporting block 8 through a shaft coupling, the driving roller 10 and the driven roller 7 are in transmission connection with the knitted fabric, the first motor 11 is connected to the upper end of the second fixed block 13;

the cleaning mechanism 2 comprises a vertical plate 21, a horizontal plate 22, a dust collector 23, a dust collecting pipe 24, a cleaning box 25, a cleaning groove 26 and two cleaning rollers 27, wherein the vertical plate 21 is connected to the upper end of the workbench 1, the lower end of the horizontal plate 22 is hinged to the upper end of the vertical plate 21, the dust collector 23 is connected to the upper end of the horizontal plate 22, the cleaning box 25 is connected to the lower end of the horizontal plate 22, the cleaning groove 26 is formed in the lower end of the cleaning box 25, one end of the dust collecting pipe 24 is communicated with the dust collector 23, the other end of the dust collecting pipe 24 penetrates through the horizontal plate 22 and the groove bottom of the cleaning groove 26, two ends of the two cleaning rollers 27 are symmetrically connected to the inner box wall of the cleaning box 25, the roller walls of the cleaning rollers 27 penetrate through the groove opening of the cleaning groove 26 and extend out of the cleaning box 25, when the knitted fabric 12 needs to be cleaned, the horizontal plate 22 is adjusted to be above the knitted fabric 12, the dust collector, therefore, the knitted fabric 12 is driven to move continuously, the cleaning roller 27 is contacted with the knitted fabric 12, dust is splashed, enters the cleaning groove 26 and is sucked by the dust collector 23 through the dust collecting pipe 24, and therefore the dust on the knitted fabric 12 can be cleaned before dyeing, and the quality of finished products is improved.

The adjusting mechanism comprises an adjusting component 4 and a fixing component 5, the adjusting component 4 comprises an adjusting groove 41, a threaded rod 42, a nut 43, a bearing block 44 and a second motor 45, the adjusting groove 41 is arranged at the upper end of the workbench 1, a bearing seat is connected on the groove wall of one end of the adjusting groove 41 close to the first fixed block 3, a third bearing is embedded on the groove wall of one end of the adjusting groove 41 far away from the first fixed block 3, the second motor 45 is connected on the side wall of the workbench 1, one end of the threaded rod 42 is connected at the output end of the second motor 45 through a shaft coupling, the other end of the threaded rod 42 passes through the inner ring wall of the third bearing and then is connected on the inner ring wall of the bearing seat, the nut 43 is arranged on the rod wall of the threaded rod 42, the nut 43 is connected at the groove bottom of the adjusting groove 41 through a limiting component, the lower end of the bearing block 44 is connected at, the fixing component 5 comprises a fixture block 51, a fixing block 52 and a clamping groove 53, the fixing block 52 is connected to the upper end of the first fixing block 3 through a limiting part, the fixture block 51 is connected with one end of the driven rod 6 far away from the first supporting block 14, the clamping groove 53 is arranged at one end of the fixing block 52 close to the first supporting block 14, the fixture block 51 passes through the notch of the clamping groove 53 and extends into the clamping groove 53, when the length of the knitted fabric 12 needs to be adjusted, the second motor 45 is turned on, the second motor 45 drives the threaded rod 42 to rotate, the nut 43 moves left and right on the threaded rod 42 under the action of the limiting component, when the length of the knitted fabric 12 is appropriate, the second motor 45 is turned off, the fixing block 52 is adjusted, the fixing block 51 is inserted into the clamping groove 53 again, the second motor 45 is turned on, the knitted fabric 12 is tensioned, therefore, the stretched length of the fabric can be adjusted, and the requirement of dyeing on the length under different conditions is met.

Spacing subassembly includes sliding block 19 and sliding tray 20, and sliding block 19 is connected at the lower extreme of nut 43, and sliding tray 20 sets up the tank bottom at adjustment tank 41, and sliding block 19 sliding connection is in sliding tray 20, so can carry on spacingly to nut 43.

The limiting part comprises a pushing block 15 and a pushing groove 16, the pushing block 15 is connected to the lower end of the fixing block 52, the pushing groove 16 is connected to the upper end of the first fixing block 3, the pushing block 15 is connected to the pushing groove 16 in a sliding mode, and therefore the fixing block 52 can be limited.

The side wall of the workbench 1 is connected with a protective cover 17, and the second motor 45 is arranged in the protective cover 17, so that the second motor 45 can be protected.

The lower extreme four corners department of workstation 1 all is connected with supporting legs 18, and the one end that workstation 1 was kept away from to supporting legs 18 is connected with the wearing layer, so can make the more stable of placing of workstation 1.

In the utility model, when the knitted fabric 12 needs to be cleaned, the transverse plate 22 is adjusted above the knitted fabric 12, the dust collector 23 is opened, the second motor 45 drives the driving roller 9 to rotate, so that the knitted fabric 12 is driven to move continuously, the cleaning roller 27 is contacted with the knitted fabric 12, dust splashing can be caused, the dust enters the cleaning groove 26 and is sucked by the dust collector 23 through the dust suction pipe 24, and therefore the dust on the knitted fabric 12 can be cleaned before dyeing, and the quality of finished products is improved; when the length of knitting surface fabric 12 needs to be adjusted, open second motor 45, second motor 45 drives threaded rod 42 and rotates, nut 43 is under spacing subassembly's effect, nut 43 moves about on threaded rod 42, close second motor 45 when the length of knitting surface fabric 12 is suitable, adjust fixed block 52, make fixture block 51 reinsert in draw-in groove 53, open second motor 45 again, make knitting surface fabric 12 taut, so can adjust the surface fabric by tensile length, adapt to the demand of dyeing under the different situation to length.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a natural dyestuff dyeing straining device for knitted fabric dyeing, includes workstation (1), its characterized in that, be connected with clearance mechanism (2) on workstation (1), the upper end of workstation (1) is connected with first fixed block (3), workstation (1) is connected with second fixed block (13) through adjustment mechanism, the upper end of first fixed block (3) is connected with first supporting block (14), it has first bearing to inlay on first supporting block (14), the inner circle wall in-connection of first bearing has driven lever (6), driven lever (7) have been cup jointed on the pole wall of driven lever (6), the upper end of second fixed block (13) is connected with second supporting block (8), it has the second bearing to inlay on second supporting block (8), the inner circle wall in-connection of second bearing has drive lever (9), a driving roller (10) is sleeved on the rod wall of the driving rod (9), one end, far away from the second supporting block (8), of the driving rod (9) is connected with a first motor (11) through a shaft coupler, the driving roller (10) and the driven roller (7) are in transmission connection with a knitted fabric (12), and the first motor (11) is connected to the upper end of a second fixed block (13);

the cleaning mechanism (2) comprises a vertical plate (21), a transverse plate (22), a dust collector (23), a dust collecting pipe (24), a cleaning box (25), a cleaning groove (26) and two cleaning rollers (27), the vertical plate (21) is connected with the upper end of the workbench (1), the lower end of the transverse plate (22) is hinged with the upper end of the vertical plate (21), the dust collector (23) is connected with the upper end of the transverse plate (22), the cleaning box (25) is connected with the lower end of the transverse plate (22), the cleaning groove (26) is arranged at the lower end of the cleaning box (25), one end of the dust suction pipe (24) is communicated with the dust collector (23), the other end of the dust suction pipe (24) penetrates through the transverse plate (22) and the bottom of the cleaning groove (26), the two ends of the two cleaning rollers (27) are symmetrically connected to the inner box wall of the cleaning box (25), the roller wall of the cleaning roller (27) passes through the notch of the cleaning groove (26) and extends outwards of the cleaning box (25).

2. The tensioning device for dyeing the natural dye dyed knitted fabric as claimed in claim 1, wherein the adjusting mechanism comprises an adjusting component (4) and a fixing component (5), the adjusting component (4) comprises an adjusting groove (41), a threaded rod (42), a nut (43), a bearing block (44) and a second motor (45), the adjusting groove (41) is arranged at the upper end of the workbench (1), a bearing seat is connected to the groove wall of the adjusting groove (41) close to one end of the first fixing block (3), a third bearing is embedded on the groove wall of the adjusting groove (41) far away from one end of the first fixing block (3), the second motor (45) is connected to the side wall of the workbench (1), one end of the threaded rod (42) is connected to the output end of the second motor (45) through a coupling, and the other end of the threaded rod (42) passes through the inner ring wall of the third bearing and then is connected to the inner ring wall of the bearing seat, nut (43) are installed on the pole wall of threaded rod (42), the tank bottom at adjustment tank (41) is connected through spacing subassembly in nut (43), the upper end at nut (43) is connected to the lower extreme that holds joint block (44), the lower extreme at second fixed block (13) is connected to the upper end that holds joint block (44), fixed subassembly (5) are even including fixture block (51), fixed block (52) and draw-in groove (53), fixed block (52) are connected in the upper end of first fixed block (3) through spacing part, the one end of first supporting block (14) is kept away from in fixture block (51) connector driven bar (6), draw-in groove (53) are seted up in the one end that fixed block (52) are close to first supporting block (14), fixture block (51) pass the notch of draw-in groove (53) and extend to draw-in groove (53).

3. The tensioning device for dyeing the knitted fabric dyed with the natural dye as claimed in claim 2, wherein the limiting component comprises a sliding block (19) and a sliding groove (20), the sliding block (19) is connected to the lower end of the nut (43), the sliding groove (20) is formed in the bottom of the adjusting groove (41), and the sliding block (19) is slidably connected in the sliding groove (20).

4. The tensioning device for dyeing the knitted fabric dyed with the natural dye as claimed in claim 2, wherein the limiting component comprises a pushing block (15) and a pushing groove (16), the pushing block (15) is connected to the lower end of the fixing block (52), the pushing groove (16) is connected to the upper end of the first fixing block (3), and the pushing block (15) is slidably connected in the pushing groove (16).

5. A tensioning device for dyeing knitted fabrics with natural dyes according to claim 2, characterized in that a protective cover (17) is connected to the side wall of the working platform (1), and the second motor (45) is arranged in the protective cover (17).

6. The tensioning device for dyeing the natural dye dyed knitted fabric according to claim 1, wherein supporting legs (18) are connected to four corners of the lower end of the workbench (1), and one ends of the supporting legs (18) far away from the workbench (1) are connected with a wear-resistant layer.