CN210314887U

CN210314887U - Cloth brushing device

Info

Publication number: CN210314887U
Application number: CN201921276746.XU
Authority: CN
Inventors: 孙晓婕; 于军坡; 卢元平
Original assignee: Foshan Nanhai Xinyuan Machinery Co Ltd
Current assignee: Foshan Nanhai Xinyuan Machinery Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-04-14
Anticipated expiration: 2029-08-06

Abstract

The utility model relates to the field of textile processing equipment, in particular to a cloth brushing device, which comprises a vertical frame and a transverse frame, wherein one side in the transverse frame is provided with a feeding mechanism, the other side is provided with a discharging mechanism, the vertical frame is internally provided with a brushing mechanism, the feeding mechanism comprises a cloth expanding curved roller, a cloth feeding guide roller, a first tensioning adjusting component and a first driving roller set, the brushing mechanism comprises a second tensioning adjusting component and a brushing roller, one side of the brushing roller is provided with a fine adjustment component, the discharging mechanism comprises a third driving roller set and a cloth swinging mechanism, the cloth swinging mechanism comprises a crank wheel, a connecting rod, a cloth swinging arm and a swing arm driving motor, the swing arm driving motor is connected with the crank wheel, one end of the connecting rod is hinged on the crank wheel, the other end is hinged with the cloth swinging arm, one end of the cloth swinging arm is connected with the transverse frame, the cloth tensioning degree is adjusted by the first tensioning adjusting component and the second tensioning adjusting component, the wrap angle between the cloth, the requirements of brushing of different cloth surfaces are met, and the cloth is folded and discharged automatically through the cloth arranging mechanism.

Description

Cloth brushing device

Technical Field

The utility model belongs to the technical field of the textile processing equipment and specifically relates to a cloth brushing device.

Background

The cloth brushing machine in the prior art is used for eliminating sundries on the surface of a fabric or enabling fluff of the sundries to be fuller and tidier, but an expanding device of the existing brushing machine is only driven by a motor through gear engagement to drive an expanding roller to drive, after long-time high-speed operation, gears are easy to wear and tear, so that the gear drive fails, the vibration reduction and impact resistance effects of the gear drive are poor, the tension degree of the cloth cannot be adjusted, and a press roller of the existing brushing machine is fixed, so that the wrap angle of the cloth and the brush roller cannot be adjusted, the requirements of brushing and sanding of various different cloth covers cannot be met, and the cloth cannot be folded automatically after the discharge of the brushed cloth.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a brushing device which can adjust the tension degree of cloth, meet the brushing requirements of different cloth covers and automatically fold the cloth when discharging.

The utility model discloses the technical scheme who adopts does:

a cloth brushing device comprises a frame, the frame comprises a vertical frame and a transverse frame arranged at the top of the vertical frame, one side in the transverse frame is provided with a feeding mechanism, the other side is provided with a discharging mechanism, a brushing mechanism is arranged in the vertical frame, the feeding mechanism comprises a cloth expanding curved roller, a feeding cloth guide roller, a first tensioning adjusting component and a first driving roller set which are sequentially arranged from the end part to the middle part of the transverse frame, two sides of the first tensioning adjusting component are provided with the cloth expanding rollers, the brushing mechanism comprises a second tensioning adjusting component and a brushing roller, the second tensioning adjusting component is obliquely arranged at two ends of the inner side of the vertical frame, the second tensioning adjusting component at the upper end is close to the first driving roller set, the brushing roller is provided with a plurality of brushing rollers and is arranged at one side of the second tensioning adjusting component along a longitudinal array, one side of the brushing roller is provided with a fine adjusting component for adjusting wrap angle between cloth and the brushing roller, the middle part of the vertical frame is provided, the discharging mechanism comprises a third driving roller set and a cloth swinging mechanism which are sequentially arranged from the middle part of the cross frame to the end part, the cloth swinging mechanism comprises a crank wheel, a connecting rod, a cloth swinging arm and a swing arm driving motor, the output end of the swing arm driving motor is connected with the crank wheel, one end of the connecting rod is hinged to the crank wheel, the other end of the connecting rod is hinged to the middle part of the cloth swinging arm, one end of the cloth swinging arm is rotatably connected with the cross frame, and the joint of the cloth swinging arm and the cross frame is provided with a cloth discharging driving roller.

Preferably, the dust collector comprises a plurality of branch pipes and a main pipe, the number of the branch pipes is consistent with that of the brush hair rollers, one end of each branch pipe is connected with the main pipe, the other end of each branch pipe is semi-surrounded on the outer side of the brush hair roller, and one end of the main pipe extends to the outer side of the frame.

As preferred, the fine setting subassembly includes layer board and compression roller, be equipped with the pivot in the compression roller, be equipped with the arc wall on the perpendicular frame, the arc wall is passed respectively at the both ends of pivot, and connect and be equipped with fine setting gear train, fine setting gear train includes loose gear and circular arc rack, the circular arc rack is fixed to be set up on perpendicular frame, loose gear and pivot end fixed connection, and with the pivot with the axle center, circular arc rack and loose gear engagement, circular arc rack one side is equipped with fine setting driving motor, fine setting driving motor's output passes through sprocket chain with the pivot and is connected, the layer board passes through the screw rod with perpendicular.

Preferably, the first tensioning adjusting assembly and the second tensioning adjusting assembly respectively comprise a rotary table, a first rotating roller and a second rotating roller which are connected to the rotary table through bearings, and a worm gear for adjusting the rotary table to rotate is connected to the outer side of the rotary table.

Preferably, the first rotating roller and the second rotating roller on the second tension adjusting assembly are expanding rollers.

Preferably, the second tensioning adjusting assembly further comprises a first motor and a second motor which are arranged on one side of the rotating disc, the output end of the first motor is fixedly connected with the first rotating roller, and the output end of the second motor is fixedly connected with the second rotating roller.

Preferably, the first driving roller group comprises a first driving roller and a second driving roller which are arranged in sequence from left to right, first cloth guide rollers are arranged on two sides of the first driving roller, a tension sensor is arranged on the first cloth guide rollers, second cloth guide rollers are arranged on two sides below the second driving roller, and a speed sensor is arranged on the second cloth guide rollers.

Preferably, the second driving roller group and the third driving roller group both comprise a third driving roller and third cloth guide rollers arranged on two sides of the third driving roller, and the third cloth guide rollers are provided with tension sensors.

The beneficial effects of the utility model reside in that:

this cloth brushing device adjusts the cloth rate of tension through first tensioning adjusting part and second tensioning adjusting part, adjusts the cornerite between cloth and the brush hair roller through the fine setting subassembly, satisfies the brush hair requirement of different cloth covers, folds the ejection of compact with the cloth through the pendulum cloth mechanism is automatic.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

FIG. 3 is a schematic diagram of a trimming assembly.

Fig. 4 is a schematic diagram of the operation of the movable gear.

Fig. 5 is a schematic view of the connection between the movable gear and the circular arc rack.

Fig. 6 is a schematic structural view of a second tension adjusting assembly.

In the figure: 1. a frame; 2. erecting; 3. a cross frame; 4. a feeding mechanism; 5. a discharging mechanism; 6. a brushing mechanism; 7. a cloth expanding curved roller; 8. feeding a cloth guide roller; 9. a first tensioning adjustment assembly; 10. a first drive roller set; 11. feeding a spreading roller; 12. a second tension adjustment assembly; 13. a brushing roller; 14. a fine tuning component; 15. a vacuum cleaner; 16. a second drive roller set; 17. a third drive roller set; 18. a cloth swinging mechanism; 19. a crank wheel; 20. a connecting rod; 21. a cloth swinging arm; 22. a swing arm driving motor; 23. a cloth discharging driving roller; 24. a main pipe; 25. a branch pipe; 26. a support plate; 27. a compression roller; 28. a rotating shaft; 29. an arc-shaped slot; 30. fine-tuning the gear set; 31. a movable gear; 32. a circular arc rack; 33. finely adjusting the driving motor; 34. a turntable; 35. a first rotating roller; 36. a second rotating roller; 37. a worm gear; 38. a first motor; 39. a second motor; 40. a first drive roll; 41. a second drive roll; 42. a first cloth guide roller; 43. a second cloth guide roller; 44. a third drive roll; 45. and a third cloth guide roller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a cloth brushing device comprises a frame 1, wherein the frame 1 comprises a vertical frame 2 and a transverse frame 3 arranged at the top of the vertical frame 2, one side in the transverse frame 3 is provided with a feeding mechanism 4, the other side is provided with a discharging mechanism 5, a brushing mechanism 6 is arranged in the vertical frame 2, the feeding mechanism 4 comprises a cloth expanding curved roller 7, a feeding cloth guide roller 8, a first tensioning adjusting component 9 and a first driving roller set 10 which are sequentially arranged from the end part to the middle part of the transverse frame 3, the two sides of the first tensioning adjusting component 9 are provided with feeding expanding rollers 11, the brushing mechanism 6 comprises a second tensioning adjusting component 12 and a brushing roller 13, the second tensioning adjusting component 12 is obliquely arranged at the two ends of the inner side of the vertical frame 2, the second tensioning adjusting component 12 at the upper end is close to the first driving roller set 10, the brushing rollers 13 are provided with a plurality of brushing rollers and are arranged at one side of the second tensioning adjusting component 12 along a longitudinal array, one side of the brushing roller 13 is provided with a fine adjustment component 14 for adjusting the wrap angle, the middle part of the vertical frame 2 is provided with a dust collector 15, the bottom of the dust collector 15 is provided with a second driving roller group 16, the discharging mechanism 5 comprises a third driving roller group 17 and a cloth swinging mechanism 18 which are sequentially arranged from the middle part to the end part of the transverse frame 3, the cloth swinging mechanism 18 comprises a crank wheel 19, a connecting rod 20, a cloth swinging arm 21 and a swing arm driving motor 22, the output end of the swing arm driving motor 22 is connected with the crank wheel 19, one end of the connecting rod 20 is hinged on the crank wheel 19, the other end of the connecting rod is hinged with the middle part of the cloth swinging arm 21, one end of the cloth swinging arm 21 is rotatably connected with the transverse frame 3, and a cloth outlet driving roller 23 is arranged.

In order to conveniently suck lint and dust, in the present embodiment, preferably, the dust collector 15 includes a main pipe 24 and a branch pipe 25, the number of the branch pipes 25 is equal to that of the brush roller 13, one end of the branch pipe 25 is connected to the main pipe 24, the other end of the branch pipe 25 is semi-enclosed outside the brush roller 13, and one end of the main pipe 24 extends to the outside of the frame 1.

In order to conveniently adjust the wrap angle of the cloth and the brush roll and meet the brushing and sanding requirements of different cloth surfaces, in the embodiment, preferably, the fine adjustment component 14 includes a supporting plate 26 and a pressing roll 27, a rotating shaft 28 is arranged in the pressing roll 27, an arc-shaped groove 29 is arranged on the vertical frame 2, two ends of the rotating shaft 28 respectively penetrate through the arc-shaped groove 29 and are connected with a fine adjustment gear set 30, the fine adjustment gear set 30 includes a movable gear 31 and an arc rack 32, the arc rack 32 is fixedly arranged on the vertical frame 2, the movable gear 31 is fixedly connected with the end of the rotating shaft 28 and coaxial with the rotating shaft 28, the arc rack 32 is meshed with the movable gear 31, a fine adjustment driving motor 33 is arranged on one side of the arc rack 32, the output end of the fine adjustment driving motor 33 is connected with the rotating shaft 28 through a chain wheel, the supporting plate 26 is connected with the, and drive the movable gear 31 to climb on the circular arc rack 32, and then drive the compression roller 27 to move along the arc-shaped groove 29, achieve the effect of adjusting the wrap angle of the cloth and the brush roller 13, thereby meet the requirements of brushing and sanding of various different cloths, drive the movement of the back and forth direction of the supporting plate 26 relative to the brush roller 13 through the rotating screw, when the supporting plate 26 moves forward relative to the brush roller 13, the supporting plate 26 shields more bristles on the brush roller 13, then the area of contact of the cloth and the brush roller 13 is smaller, suitable for the cloth with less or shorter bristles of sundries, otherwise, when the supporting plate 26 moves backward relative to the brush roller 13, the supporting plate 26 shields less bristles on the brush roller 13, then the area of contact of the cloth and the brush roller 13 is increased, suitable for the cloth with more or longer bristles of sundries.

In order to adjust the cloth tension conveniently, in this embodiment, preferably, the first tension adjusting assembly 9 and the second tension adjusting assembly 12 both include a rotating disc 34 and a first rotating roller 35 and a second rotating roller 36 connected to the rotating disc 34 through bearings, and a worm gear 37 for adjusting the rotation of the rotating disc 34 is connected to the outer side of the rotating disc 34, so that the rotating disc 34 can rotate 360 degrees through the worm gear 37, that is, the first rotating roller 35 and the second rotating roller 36 are driven to rotate 360 degrees, the tension can be adjusted for cloth types with different weights, different textile densities and different components, different spreading angles can be set, the wrap angle adjustable range between the first rotating roller 35 and the fabric between the second rotating roller 36 and the fabric is large, and the spreading effect is good.

In order to facilitate the fabric widening while adjusting the fabric tension, in this embodiment, it is preferable that the first rotating roller 35 and the second rotating roller 36 on the second tension adjusting assembly 12 are widening rollers, and in order to provide the outer surfaces of the first rotating roller 35 and the second rotating roller 36 with protruding oblique convex ridges, the conveyed fabric can be spirally spread, so that the brushing rollers on the brushing machine can more completely eliminate the impurities on the surface of the fabric or make the fluff of the impurities more full and tidy.

In order to facilitate individual adjustment of the rotation speed and the rotation direction of the spreading rollers and solve the problems of gear wear, poor vibration damping performance and poor impact resistance of the conventional spreading device, in the embodiment, preferably, the second tensioning and adjusting assembly 12 further comprises a first motor 38 and a second motor 39 which are arranged on one side of the rotating disc 34, the output end of the first motor 38 is fixedly connected with the first rotating roller 35, and the output end of the second motor 39 is fixedly connected with the second rotating roller 36, so that the spreading rollers can rotate independently in a forward and reverse direction, the applicability is stronger, and different spreading rotation directions and different spreading speeds can be selected for different kinds of fabric composed of different textile densities and different components when a single motor is used for control, so that the spreading effect of the fabric is better.

In order to facilitate the observation of the speed and the traveling distance of the cloth by a worker, in this embodiment, preferably, the first driving roller group 10 includes a first driving roller 40 and a second driving roller 41 which are sequentially arranged from left to right, first cloth guide rollers 42 are arranged on both sides of the first driving roller 40, a tension sensor is arranged on the first cloth guide rollers 42, second cloth guide rollers 43 are arranged on both sides below the second driving roller 41, and a speed sensor is arranged on the second cloth guide rollers 43, so as to feed the traveling speed and the traveling distance of the cloth on the second cloth guide rollers 43 back to the PLC, and further display the speed and the traveling distance on the operation display.

In order to facilitate the feedback control of the tightness of the fabric, in this embodiment, preferably, the second driving roller set 16 and the third driving roller set 17 each include a third driving roller 44 and third fabric guide rollers 45 disposed on both sides of the third driving roller 44, and the third fabric guide rollers 45 are provided with tension sensors.

The utility model discloses a theory of operation and use flow: cloth is fed from a cloth expanding curved roller 7 arranged in an arc shape, a cloth cover is supported to a proper angle by a feeding cloth guide roller 8, the top surface of the cloth is unfolded by a feeding cloth expanding roller 11, the tightness of the cloth feeding is adjusted by a first tensioning adjusting assembly 9, the bottom surface of the cloth is unfolded by the feeding cloth expanding roller 11, the cloth walking angle and direction are adjusted by a first cloth guide roller 42, a first driving roller 40 drives the cloth to move forwards, the tightness between the first driving rollers 40 is controlled by a tension sensor on the first cloth guide roller 42 in a feedback manner, the speed of the cloth walking and the walking distance are fed back to a PLC by a speed sensor on a second cloth guide roller 43 and then displayed on an operation display, the cloth is driven to move forwards by a second driving roller 41, the cloth walking angle and direction are adjusted by a second cloth guide roller 43, a first rotating roller 35 and a second rotating roller 36 on a second tensioning adjusting assembly 12 are expanding rollers, convex oblique convex ridges on the expanding rollers are unfolded forwards and backwards, and forwards, and backwards, and forwards the cloth cover is driven by the first motor 38 and a second motor 39 of the second tensioning adjusting assembly 12 respectively 36, the rotating speed and the rotating direction of the spreading roller can be conveniently and independently adjusted, and the wrap angle and the tightness of the cloth can be further adjusted;

the supporting plate 26 stabilizes the cloth surface, and can drive the supporting plate 26 to move in the front-back direction relative to the brushing roller 13 by rotating the screw rod, thereby meeting the requirements of brushing and sanding of different cloth materials, the brushing roller 13 can adjust the rotation speed and start and stop according to the fluff effect of the cloth surface, further brushing and sanding the cloth, the rotating shaft 28 is driven to rotate by the fine adjustment driving motor 33, the movable gear 31 is driven to climb on the circular arc rack 32, thereby driving the compression roller 27 to move along the arc-shaped groove 29, further adjusting the working distance between the compression roller 27 and the brushing roller 13 and the brushing working surface size of the brushing roller 13, achieving the effect of adjusting the wrap angle between the cloth and the brushing roller 13, therefore, the requirements of brushing and sanding of various different fabrics are met, the third cloth guide roller 45 adjusts the cloth moving angle and direction, the third driving roller 44 drives the cloth to move forwards, and a tension sensor on the third cloth guide roller 45 controls the tightness between the third driving rollers 44 in a feedback mode;

through swing arm driving motor 22 drive crank wheel 19 and rotate, and then make connecting rod 20 drive swing arm 21 swing back and forth, go out cloth drive roll 23 and drive the cloth and move ahead, and then will process the cloth swing back and forth and stack the carrier below, branch pipe 25 semi-surrounds in the outside of brush hair roller 13, conveniently inhales the discarded object of brushing hair roller 13 brush out, concentrates on in being responsible for 24 back to the frame 1 outside discharge collection.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cloth brushing device, includes frame (1), its characterized in that: the frame (1) comprises a vertical frame (2) and a transverse frame (3) arranged at the top of the vertical frame (2), a feeding mechanism (4) is arranged on one side inside the transverse frame (3), a discharging mechanism (5) is arranged on the other side, a brushing mechanism (6) is arranged in the vertical frame (2), the feeding mechanism (4) comprises a cloth expanding curved roller (7), a feeding cloth guide roller (8), a first tensioning adjusting component (9) and a first driving roller set (10) which are sequentially arranged from the end part of the transverse frame (3) to the middle part, feeding expanding rollers (11) are arranged on two sides of the first tensioning adjusting component (9), the brushing mechanism (6) comprises a second tensioning adjusting component (12) and a brushing roller (13), the second tensioning adjusting component (12) is arranged at two ends of the inner side of the vertical frame (2) in an oblique angle, and the second tensioning adjusting component (12) at the upper end is close to the first driving roller set (10), the cloth feeding device is characterized in that the brushing rollers (13) are provided with a plurality of fine adjustment assemblies (14) which are arranged on one side of the second tensioning adjustment assembly (12) in a longitudinal array mode, the fine adjustment assemblies (14) for adjusting wrap angles between cloth and the brushing rollers (13) are arranged on one side of the brushing rollers (13), a dust collector (15) is arranged in the middle of the vertical frame (2), a second driving roller set (16) is arranged at the bottom of the dust collector (15), the discharging mechanism (5) comprises a third driving roller set (17) and a cloth swinging mechanism (18) which are sequentially arranged from the middle of the transverse frame (3) to the end, the cloth swinging mechanism (18) comprises a crank wheel (19), a connecting rod (20), a cloth swinging arm (21) and a swing arm driving motor (22), the output end of the swing arm driving motor (22) is connected with the crank wheel (19), one end of the connecting rod (20) is hinged to the crank wheel (19), and the other end of the cloth swinging arm (21), one end of the cloth swinging arm (21) is rotatably connected with the transverse frame (3), and a cloth discharging driving roller (23) is arranged at the joint.

2. A cloth grooming device in accordance with claim 1 wherein: dust catcher (15) are including being responsible for (24) and branch pipe (25), branch pipe (25) are equipped with a plurality of and quantity and brush hair roller (13) unanimously, branch pipe (25) one end is connected with being responsible for (24), and the other end partly surrounds in the outside of brush hair roller (13), be responsible for (24) one end and extend to the frame (1) outside.

3. A cloth grooming device in accordance with claim 1 wherein: the fine adjustment assembly (14) comprises a supporting plate (26) and a pressing roller (27), a rotating shaft (28) is arranged in the pressing roller (27), an arc-shaped groove (29) is arranged on the vertical frame (2), two ends of the rotating shaft (28) respectively penetrate through the arc-shaped groove (29), and is connected with a fine adjustment gear set (30), the fine adjustment gear set (30) comprises a movable gear (31) and an arc rack (32), the arc rack (32) is fixedly arranged on the vertical frame (2), the movable gear (31) is fixedly connected with the end part of the rotating shaft (28), and is coaxial with the rotating shaft (28), the arc rack (32) is meshed with the movable gear (31), arc rack (32) one side is equipped with fine setting driving motor (33), the output and pivot (28) of fine setting driving motor (33) are connected through the sprocket chain, layer board (26) are connected through the screw rod with erecting frame (2).

4. A cloth grooming device in accordance with claim 1 wherein: the first tensioning adjusting assembly (9) and the second tensioning adjusting assembly (12) respectively comprise a rotary table (34), a first rotating roller (35) and a second rotating roller (36) which are connected onto the rotary table (34) through bearings, and a worm gear (37) used for adjusting the rotation of the rotary table (34) is connected and arranged on the outer side of the rotary table (34).

5. A cloth grooming device in accordance with claim 4 wherein: the first rotating roller (35) and the second rotating roller (36) on the second tensioning and adjusting assembly (12) are expanding rollers.

6. A cloth grooming device in accordance with claim 5 wherein: the second tensioning adjusting assembly (12) further comprises a first motor (38) and a second motor (39) which are arranged on one side of the rotating disc (34), the output end of the first motor (38) is fixedly connected with the first rotating roller (35), and the output end of the second motor (39) is fixedly connected with the second rotating roller (36).

7. A cloth grooming device in accordance with claim 1 wherein: first drive roller set (10) are including controlling first drive roll (40) and second drive roll (41) that set gradually, first drive roll (40) both sides are equipped with first fabric guide roll (42), be equipped with tension sensor on first fabric guide roll (42), second drive roll (41) below both sides are equipped with second fabric guide roll (43), be equipped with speedtransmitter on second fabric guide roll (43).

8. A cloth grooming device in accordance with claim 1 wherein: the second driving roller group (16) and the third driving roller group (17) comprise third driving rollers (44) and third cloth guide rollers (45) arranged on two sides of the third driving rollers (44), and tension sensors are arranged on the third cloth guide rollers (45).