Novel cloth discharging mechanism of weft knitting wool-like fabric decating machine

Abstract

The utility model discloses a novel cloth discharge mechanism of a weft knitting wool-like fabric decating machine, which comprises a decating machine main body, a fixing frame is welded on the right side of the decating machine main body, and the bottom of the fixing frame is fixedly connected with a support plate. The two air exhaust grooves are arranged oppositely, so that external air can be pumped into the air inlet cover after being filtered by the dust filter screen, and is guided into the two air outlet pipes through the two three-way joints, then cold air is conveyed into the two material guide barrels, and the cold air in the two material guide barrels can be blown to the two surfaces of woolen cloth and cool the woolen cloth through the opposite arrangement of the two air exhaust grooves, so that the woolen cloth is cooled, and the woolen cloth is prevented from falling off. And through the arrangement of a threaded sleeve, a threaded rod, a hand-cranking wheel, a rectangular sliding block and a rectangular sliding groove, the distance between the two material guiding barrels can be adjusted by rotating the hand-cranking wheel, and therefore conveying of cloth of different thicknesses can be met, and meanwhile the cooling effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a novel cloth discharging mechanism of a weft knitted woolen-like fabric decatizing machine. Background Art

[0002] When woolen fabric is produced, it is necessary to use a decatizing machine for processing. The fabric becomes softer after being treated with high-temperature steam. When the fabric is discharged from the decatizing machine after being treated, the fabric needs to be stacked and dropped, and the fabric needs to be moved back and forth to drop. The fabric discharging mechanism in the prior art has a single function, and the fabric has a relatively high temperature when it falls, which is not convenient for cooling. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, one of the purposes of the utility model is to provide a novel cloth discharging mechanism of a weft-knitted woolen-like fabric decatizing machine.

[0004] One of the purposes of the utility model is achieved by the following technical solution:

[0005] A novel cloth discharging mechanism of a weft-knitted woolen-like fabric decatizing machine comprises a decatizing machine body, a fixing frame is welded on the right side of the decatizing machine body, and a support plate is fixedly connected to the bottom of the fixing frame, a side plate is fixedly connected to the left side of the support plate, and a first positioning roller is rotatably connected to the side plate near the left side, a material shaking mechanism is provided at the front side of the side plate near the bottom, a second positioning roller is rotatably connected to the front side of the support plate near the bottom, and a mounting plate is fixedly connected to the bottom of the support plate, and two material guides arranged on the left and right are provided on the front side of the mounting plate Cylinder, and an adjustment mechanism is provided between the two material guide cylinders, exhaust slots are provided on adjacent sides of the two material guide cylinders, a ventilation pipe is fixedly connected to the rear side of the mounting plate, and a blower is fixedly installed in the inner cavity of the ventilation pipe near the rear end, an air inlet hood is provided on the front side of the blower, and a three-way joint is plugged and fixed on the front side of the air inlet hood, air outlet pipes are plugged and fixed on both sides of the three-way joint, and the front end of the air outlet pipe passes through the mounting plate and is fixedly connected with a hose, and the other ends of the two hoses are respectively plugged and fixed on the rear sides of the two material guide cylinders.

[0006] The cam is provided with a cam on the top of the supporting plate, and a transmission gear is connected to the cam at the rear end of the supporting plate, and the cam is connected to the transmission gear of the supporting plate at the rear end.

[0007] Furthermore, a return spring is fixedly connected to the bottom of the pressure plate, and a load-bearing plate is fixedly connected to the bottom end of the return spring, and the load-bearing plate is fixedly connected to the support plate.

[0008] Furthermore, the adjustment mechanism includes two threaded sleeves, and the two threaded sleeves are respectively fixedly connected to the rear sides of the two material guide barrels, the inner cavities of the two threaded sleeves have opposite thread directions, and the inner cavities of the two threaded sleeves are threaded with the same threaded rod, the front side of the mounting plate is fixedly connected to two left and right fixed plates, and the fixed plate is fixedly connected to a second bearing, the left end of the threaded rod is inserted into the inner cavity of an adjacent second bearing, and the right end of the threaded rod passes through the inner cavity of the adjacent second bearing and is fixedly connected to a hand-cranked wheel.

[0009] Furthermore, a rectangular slider is fixedly connected to the rear side of the threaded sleeve, a rectangular slide groove matching the rectangular slider is opened on the front side of the mounting plate, and the rectangular slider is slidably connected to the inner cavity of the rectangular slide groove.

[0010] Furthermore, a dust filter is fixedly installed at the rear end of the inner cavity of the ventilation pipe.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. Through the arrangement of the guide barrel, exhaust slots, ventilation pipe, dust filter, blower, air inlet hood, three-way joint, air outlet pipe and hose, when the decatizing machine discharges cloth, the blower can be started to work, so that the outside air can be filtered through the dust filter and then pumped into the air inlet hood, and introduced into the two air outlet pipes through two three-way joints, and then the cold air is transported into the two guide barrels. Through the relative arrangement of the two exhaust slots, the cold air in the two guide barrels can be blown to the two sides of the woolen cloth to cool it down. Through the arrangement of the threaded sleeve, the threaded rod, the hand-cranked wheel, the rectangular slider and the rectangular slide groove, the distance between the two guide barrels can be adjusted by turning the hand-cranked wheel, so that it can meet the transportation of cloths of different thicknesses and ensure the cooling effect at the same time.

[0013] 2. Through the linkage setting of the driving motor, transmission rod, cam, pressure plate, reset spring, load-bearing plate, lifting rack, rotating gear, rotating shaft, rotating plate and shaking roller, when the cloth is conveyed, the driving motor can be started to drive the transmission rod to rotate and drive the cam to rotate. The rotation of the cam can press the pressure plate to overcome the resistance of the reset spring and move downward. After the cam is away from the pressure plate, the pressure plate is reset upward under the action of the return force of the reset spring, thereby realizing the up and down reciprocating movement of the pressure plate, and the meshing of the lifting rack and the rotating gear can drive the rotating plate to flip back and forth, and drive the shaking roller to flip back and forth synchronously, so that the pulled cloth can be dropped downward, thereby improving the cloth output efficiency.

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional diagram of this embodiment;

[0016] Figure 2 This is a schematic diagram of the front view of the material guide cylinder of this embodiment;

[0017] Figure 3 This is a left-side structural schematic diagram of the support plate of this embodiment;

[0018] Figure 4 It is a schematic diagram of the top view of the material guide barrel of this embodiment.

[0019] In the figure: 1. main body of the decatizer; 2. fixing frame; 3. supporting plate; 4. side plate; 5. first positioning roller; 6. second positioning roller; 7. mounting plate; 8. material guide cylinder; 9. exhaust slot; 10. threaded sleeve; 11. threaded rod; 12. hand wheel; 13. ventilation pipe; 14. dust filter; 15. blower; 16. air inlet cover; 17. three-way joint; 18. air outlet pipe; 19. hose; 20. rotating plate; 21. shaking roller; 22. rotating shaft; 23. rotating gear; 24. lifting rack; 25. pressing plate; 26. cam; 27. driving motor; 28. transmission rod; 29. ​​reset spring; 30. load-bearing plate. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0021] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] See also Figures 1 to 4 , the utility model provides the following technical solutions:

[0024] Embodiment 1:

[0025] A novel cloth discharging mechanism of a weft-knitted woolen-like fabric decatizing machine comprises a decatizing machine body 1, a fixing frame 2 is welded on the right side of the decatizing machine body 1, and a support plate 3 is fixedly connected to the bottom of the fixing frame 2, a side plate 4 is fixedly connected to the left side of the support plate 3, and a first positioning roller 5 is rotatably connected to the side plate 4 near the left side, a material shaking mechanism is provided at the front side of the side plate 4 near the bottom, a second positioning roller 6 is rotatably connected to the front side of the support plate 3 near the bottom, and a mounting plate 7 is fixedly connected to the bottom of the support plate 3, two material guide cylinders 8 are arranged on the front side of the mounting plate 7, and an adjustment mechanism is provided between the two material guide cylinders 8, and the two An exhaust slot 9 is provided on the adjacent side of the material guide barrel 8, a ventilation pipe 13 is fixedly connected to the rear side of the mounting plate 7, and a blower 15 is fixedly installed in the inner cavity of the ventilation pipe 13 near the rear end, and a dust filter 14 is fixedly installed at the rear end of the inner cavity of the ventilation pipe 13 to improve the dust prevention effect, an air inlet cover 16 is provided on the front side of the blower 15, and a three-way joint 17 is plugged and fixed on the front side of the air inlet cover 16, and air outlet pipes 18 are plugged and fixed on both sides of the three-way joint 17, and the front end of the air outlet pipe 18 passes through the mounting plate 7 and is fixedly connected to a hose 19, and the other ends of the two hoses 19 are respectively plugged and fixed on the rear sides of the two material guide barrels 8.

[0026] The material shaking mechanism includes a material shaking roller 21, and the material shaking roller 21 is located at the front side of the side plate 4 near the bottom, the rear side of the material shaking roller 21 is rotatably connected with a rotating plate 20, and the rear side of the rotating plate 20 is fixedly connected with a rotating shaft 22 near the right side, the rear end of the rotating shaft 22 is rotatably connected to the front side of the support plate 3, and the outer wall of the rotating shaft 22 is sleeved and fixed with a rotating gear 23 near the rear end, the right side of the rotating gear 23 is meshed with a lifting rack 24, and the top of the lifting rack 24 is fixedly connected with a pressing plate 25, and a cam 26 is provided on the top of the pressing plate 25, and a return spring 29 is fixedly connected to the bottom of the pressing plate 25. The bottom end of the return spring 29 is fixedly connected to a load-bearing plate 30, and the load-bearing plate 30 is fixedly connected to the support plate 3. A transmission rod 28 is fixedly connected to the rear side of the cam 26 near the bottom. A drive motor 27 is fixedly installed on the rear side of the support plate 3, and a circular hole is opened on the support plate 3. The inner cavity of the circular hole is fixedly connected to a first bearing. The rear end of the transmission rod 28 passes through the inner cavity of the first bearing and is fixedly connected to the power output end of the drive motor 27. A T-shaped slider is fixedly connected to the rear side of the pressure plate 25, and a T-shaped groove is opened on the front side of the support plate 3, and the T-shaped slider is slidably connected to the inner cavity of the T-shaped groove.

[0027] Working principle: When the utility model is in use, when the cloth is output from the decatizing machine, the first positioning roller 5 and the second positioning roller 6 are set, so that the cloth can pass through the two guide cylinders 8 and then be transported downward. Then, the drive motor 27 and the blower 15 are started by an external power supply. The drive motor 27 drives the transmission rod 28 to rotate, and drives the cam 26 to rotate. The rotation of the cam 26 can press the pressing plate 25 to overcome the resistance of the reset spring 29 and move downward. After the cam 26 is away from the pressing plate 25, the pressing plate 25 is reset upward under the action of the rebound force of the reset spring 29, thereby realizing the pressing plate 2 5 can reciprocate up and down, and the engagement of the lifting rack 24 and the rotating gear 23 can drive the rotating plate 20 to flip back and forth, and drive the shaking roller 21 to flip back and forth synchronously, so that the pulled cloth can be dropped downward, thereby improving the cloth output efficiency. The blower 15 can filter the outside air through the dust filter 14 and then pump it into the air inlet cover 16, and introduce it into the two air outlet pipes 18 through the three-way joint 17, and then transport the cold air into the two material guide barrels 8. Through the relative arrangement of the two exhaust slots 9, the cold air in the two material guide barrels 8 can be blown to the two sides of the woolen cloth to cool it down.

[0028] Embodiment 2:

[0029] The adjusting mechanism includes two threaded sleeves 10, and the two threaded sleeves 10 are respectively fixedly connected to the rear sides of the two material guide barrels 8, and a rectangular slider is fixedly connected to the rear side of the threaded sleeve 10. A rectangular slide groove matching the rectangular slide groove is opened on the front side of the mounting plate 7, and the rectangular slide groove is slidably connected to the inner cavity of the rectangular slide groove. The inner cavity threads of the two threaded sleeves 10 are in opposite directions, and the inner cavity of the two threaded sleeves 10 is screwed with the same threaded rod 11. The front side of the mounting plate 7 is fixedly connected to two left and right fixed plates, and a second bearing is fixedly connected to the fixed plate, the left end of the threaded rod 11 is inserted into the inner cavity of the adjacent second bearing, and the right end of the threaded rod 11 passes through the inner cavity of the adjacent second bearing, and is fixedly connected to a hand-cranked wheel 12.

[0030] Working principle: When the utility model is in use, when it is necessary to adjust the distance between the two material guide barrels 8 according to the thickness of the cloth, the threaded rod 11 can be driven to rotate by turning the hand-cranked wheel 12, and the rotation of the threaded rod 11 drives the two threaded sleeves 10 to move relative to or away from each other, and the two threaded sleeves 10 can be laterally limited by sliding the rectangular slider in the inner cavity of the rectangular slide groove, so that the horizontal distance between the two material guide barrels 8 can be adjusted, which can meet the transportation of cloth of different thicknesses and at the same time ensure the cooling effect of the cloth.

[0031] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A novel cloth discharging mechanism of a weft-knitted woolen-like fabric decatizing machine, comprising a decatizing machine body (1), characterized in that: A fixing frame (2) is welded on the right side of the decatizing machine body (1), and a support plate (3) is fixedly connected to the bottom of the fixing frame (2), a side plate (4) is fixedly connected to the left side of the support plate (3), and a first positioning roller (5) is rotatably connected to the side plate (4) near the left side, a material shaking mechanism is provided on the front side of the side plate (4) near the bottom, a second positioning roller (6) is rotatably connected to the front side of the support plate (3) near the bottom, and a mounting plate (7) is fixedly connected to the bottom of the support plate (3), and two material guide cylinders (8) are provided on the front side of the mounting plate (7) and an adjustment mechanism is provided between the two material guide cylinders (8). The adjacent sides of the material guide barrel (8) are each provided with an exhaust slot (9); the rear side of the mounting plate (7) is fixedly connected to a ventilation pipe (13); and a blower (15) is fixedly installed in the inner cavity of the ventilation pipe (13) near the rear end; the front side of the blower (15) is provided with an air inlet cover (16); and the front side of the air inlet cover (16) is plugged and fixed with a three-way joint (17); both sides of the three-way joint (17) are plugged and fixed with air outlet pipes (18); the front end of the air outlet pipe (18) passes through the mounting plate (7) and is fixedly connected to a hose (19); the other ends of the two hoses (19) are respectively plugged and fixed to the rear sides of the two material guide barrels (8).

2. The cloth discharging mechanism of the novel weft-knitted woolen-like fabric decatizing machine as claimed in claim 1, characterized in that: The material shaking mechanism comprises a material shaking roller (21), and the material shaking roller (21) is located at the front side of the side plate (4) near the bottom, the rear side of the material shaking roller (21) is rotatably connected to a rotating plate (20), and the rear side of the rotating plate (20) is fixedly connected to a rotating shaft (22) near the right side, the rear end of the rotating shaft (22) is rotatably connected to the front side of the support plate (3), and a rotating gear (23) is sleeved and fixed on the outer wall of the rotating shaft (22) near the rear end, the right side of the rotating gear (23) is meshed with a lifting rack (24), and the top end of the lifting rack (24) is fixedly connected to a pressing plate (25), and the A cam (26) is provided on the top of the pressure plate (25), and a transmission rod (28) is fixedly connected to the rear side of the cam (26) near the bottom. A drive motor (27) is fixedly installed on the rear side of the support plate (3), and a circular hole is provided on the support plate (3). A first bearing is fixedly connected to the inner cavity of the circular hole. The rear end of the transmission rod (28) passes through the inner cavity of the first bearing and is fixedly connected to the power output end of the drive motor (27). A T-shaped slider is fixedly connected to the rear side of the pressure plate (25), and a T-shaped groove is provided on the front side of the support plate (3), and the T-shaped slider is slidably connected to the inner cavity of the T-shaped groove.

3. The cloth discharging mechanism of the novel weft-knitted woolen-like fabric decatizing machine as claimed in claim 2, characterized in that: A return spring (29) is fixedly connected to the bottom of the pressure plate (25), and a load-bearing plate (30) is fixedly connected to the bottom end of the return spring (29), and the load-bearing plate (30) is fixedly connected to the support plate (3).

4. The cloth discharging mechanism of the novel weft-knitted woolen-like fabric decatizing machine as claimed in claim 1 is characterized by: The adjustment mechanism comprises two threaded sleeves (10), and the two threaded sleeves (10) are respectively fixedly connected to the rear sides of the two material guide barrels (8), the inner cavities of the two threaded sleeves (10) have opposite thread directions, and the inner cavities of the two threaded sleeves (10) are threaded with the same threaded rod (11), the front side of the mounting plate (7) is fixedly connected to two left and right fixed plates, and the fixed plates are fixedly connected to the second bearings, the left end of the threaded rod (11) is inserted into the inner cavity of the adjacent second bearing, and the right end of the threaded rod (11) passes through the inner cavity of the adjacent second bearing and is fixedly connected to a hand-cranked wheel (12).

5. The cloth discharging mechanism of the novel weft-knitted woolen-like fabric decatizing machine as claimed in claim 4 is characterized by: A rectangular sliding block is fixedly connected to the rear side of the threaded sleeve (10), a rectangular sliding groove matching the rectangular sliding block is provided on the front side of the mounting plate (7), and the rectangular sliding block is slidably connected to the inner cavity of the rectangular sliding groove.

6. The cloth discharging mechanism of the novel weft-knitted woolen-like fabric decatizing machine as claimed in claim 1, characterized in that: A dust filter (14) is fixedly mounted at the rear end of the inner cavity of the ventilation pipe (13).

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