CN219808048U

CN219808048U - Carding machine feeding assembly and carding machine

Info

Publication number: CN219808048U
Application number: CN202320608236.8U
Authority: CN
Inventors: 李凯
Original assignee: Shaoxing Chengsheng Textile Co ltd
Current assignee: Shaoxing Chengsheng Textile Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-10-10
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses a carding machine feeding assembly and a carding machine, and the technical scheme is as follows: the automatic feeding device comprises a feeding section, a regulating section and a discharging section which are arranged from top to bottom, wherein the feeding section is used for inputting materials, the discharging section is used for outputting materials, the regulating section is inclined and connected between the feeding section and the discharging section, the upper side of the regulating section is provided with a regulating assembly, the regulating assembly comprises a regulating roller I, a regulating roller II and a regulating cover, and the regulating cover is arranged on the upper side of the regulating section and is communicated with an inner cavity of the regulating section; the first regulating roller and the second regulating roller are arranged between the regulating cover and the inner cavity of the regulating section; and an adjusting gap is formed between the first adjusting roller and the second adjusting roller and the bottom surface of the inner cavity of the adjusting cover respectively, and the width of the adjusting gap is adjustable and is used for limiting the material to pass through the adjusting section. The utility model can realize the adjustment of the channel clearance in the regulating roller by adopting the regulating roller capable of swinging and adjusting, and can maintain the stable and smooth conveying of cotton materials.

Description

Carding machine feeding assembly and carding machine

Technical Field

The utility model relates to the technical field of carding machines, in particular to a feeding assembly of a carding machine and a carding machine with the feeding assembly.

Background

In the conveying process of cotton materials, the cotton materials are conveyed through the feeding assembly, a relatively narrow channel is formed in the feeding assembly, preliminary shaping and limiting of the cotton materials can be achieved, a state close to a sheet shape is formed, the cotton materials can be smoothly input into the carding machine, and further shaping and carding treatment of the cotton materials is achieved through the carding machine.

Because cotton materials have irregularity and have certain loose elasticity state, the material is in the transportation process, and cotton materials probably produce the extrusion, receive the extrusion back, probably produce compaction jam's condition in the conveying path, lead to the cotton to carry the passageway unobstructed, influence cotton materials and normally carry to the carding machine inside, and then be unfavorable for cotton carding machine's follow-up normal processing.

There is therefore a need to propose a new solution to this problem.

Disclosure of Invention

The utility model aims to solve the problems and provide a feeding assembly of a carding machine, which can realize the adjustment of the channel clearance in the adjusting roller by adopting the adjusting roller capable of swinging and adjusting, and can maintain the stable and smooth conveying of cotton materials.

The technical aim of the utility model is realized by the following technical scheme: the feeding assembly of the carding machine comprises a feeding section, a regulating section and a discharging section which are arranged from top to bottom, wherein the feeding section is used for inputting materials, the feeding section is used for outputting materials, the regulating section is inclined and connected between the feeding section and the discharging section, the upper side of the regulating section is provided with a regulating assembly, the regulating assembly comprises a regulating roller I, a regulating roller II and a regulating cover, and the regulating cover is arranged on the upper side of the regulating section and is communicated with an inner cavity of the regulating section; the first regulating roller and the second regulating roller are arranged between the regulating cover and the inner cavity of the regulating section; and an adjusting gap is formed between the first adjusting roller and the second adjusting roller and the bottom surface of the inner cavity of the adjusting cover respectively, and the width of the adjusting gap is adjustable and is used for limiting the material to pass through the adjusting section.

The utility model is further arranged that the upper side of the adjusting section is provided with a first adjusting port and a second adjusting port, and the first adjusting port and the second adjusting port are distributed along the conveying direction of the materials; the first regulating roller and the second regulating roller are respectively arranged at the first regulating port and the second regulating port, and the first regulating roller and the second regulating roller can be regulated relative to the bottom surface of the inner cavity of the regulating cover.

The utility model is further arranged that an adjusting rod is rotatably connected in the adjusting cover through a rotating shaft, and the rotating shaft is positioned in the middle of the adjusting rod; and two ends of the adjusting rod are respectively and rotatably connected with the first adjusting roller and the second adjusting roller.

The utility model is further arranged that the adjusting rod is arc-shaped, two ends of the adjusting rod are bent towards the direction of the adjusting section, and the first adjusting roller and the second adjusting roller can be adjusted by swinging the adjusting rod.

The utility model is further characterized in that a telescopic rod is arranged on the outer side of the adjusting cover, and the telescopic end of the telescopic rod extends into the adjusting cover and is used for driving the adjusting rod to swing and adjust.

The utility model is further arranged that the telescopic end is connected with the adjusting rod through the connecting piece, the upper side of the adjusting cover is connected with the connecting cylinder for accommodating the connecting piece, and the telescopic rod is fixed at the outer end position of the connecting cylinder.

The utility model is further provided that the connecting piece is an elastic piece and comprises a sliding sleeve, a connector and a sliding rod, wherein the connector is fixedly connected to the end part of the sliding sleeve and hinged with the adjusting rod; the sliding rod slideway is connected in the sliding sleeve and is elastically supported by a spring, and the sliding rod can elastically stretch; the end part of the sliding rod extends out of the sliding sleeve and is hinged with the telescopic end.

The sliding guide device is further characterized in that the sliding sleeve is connected with the sliding block in a sliding mode, the inner wall of the sliding sleeve is provided with the limiting groove, the outer side of the sliding sleeve is fixedly connected with the limiting block, and the limiting block is embedded into the limiting groove to realize sliding guide.

The utility model also provides a carding machine, which comprises the feeding assembly, and further comprises a carding roller, wherein a first feeding roller and a second feeding roller are arranged on two sides of the carding roller, a pressing assembly is arranged on the upper side of the carding roller, the pressing assembly comprises a plurality of pressing rollers and pressing belts, and the pressing belts are rotatably supported by the pressing rollers and are arranged on the upper side of the carding roller and used for propping and pressing limited materials; the feeding assembly is arranged on the front side of the first feeding roller and used for inputting materials.

The carding machine is further characterized in that a plurality of needle rollers are arranged on the periphery of the carding roller, corresponding to the two sides of the pressing component, and are used for carding materials on the periphery of the carding roller.

In summary, the utility model has the following beneficial effects:

the material channel in the conveying channel can be adaptively adjusted through the adjusting component, the width of the adjusting gap can be adjusted through the position adjustment of the first adjusting roller and the second adjusting roller, and then the channel width in the adjusting section is adjusted so as to limit the passing amount of the material. When the width of the adjusting gap is increased, the material passing can be accelerated, when the width of the adjusting gap is reduced, the material can be limited to pass through, and then the condition that the material passes through the adjusting section can be adjusted, the conveying of cotton material is adjusted, and the cotton material can be maintained to be conveyed smoothly.

Drawings

FIG. 1 is a schematic view of a carding machine according to the present utility model;

FIG. 2 is a schematic view of a carding machine feeding assembly according to the present utility model;

FIG. 3 is a schematic view of the structure of the adjustment segment and adjustment assembly of the present utility model;

FIG. 4 is a schematic view of the connection structure of the telescopic rod and the adjusting rod of the present utility model;

fig. 5 is a schematic structural view of the connector of the present utility model.

Reference numerals: 1. carding roller; 2. a feeding assembly; 3. a first feeding roller; 4. a second feeding roller; 5. a pressing assembly; 51. a material pressing roller; 52. a material pressing belt; 6. a needle roller; 7. an adjustment assembly; 71. an adjusting roller I; 72. a second regulating roller; 73. an adjustment cover; 74. an adjusting rod; 75. a rotating shaft; 76. a telescopic rod; 761. a telescoping end; 77. a connecting cylinder; 78. a connecting piece; 781. a connector; 782. a slide bar; 783. a sliding sleeve; 784. a slide block; 785. a spring; 786. a limit groove; 787. a limiting block; 788. a through hole; 21. a feed section; 211. a guide roller I; 212. a second guide roller; 22. a regulating section; 221. an adjusting port I; 222. an adjusting port II; 223. adjusting the gap; 23. a discharging section; 231. a guide roller III; 232. and a material guiding plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment discloses a carding machine feeding assembly, which comprises a feeding section 21, an adjusting section 22 and a discharging section 23 which are arranged from top to bottom as shown in fig. 2, wherein the sections are connected with each other to form a channel for inputting materials; the feeding assembly 2 is connected to a feeding section 21 of the carding machine, and can be used for inputting cotton materials to realize material distribution.

Wherein the feed section 21 is located at the uppermost position and has a large channel width inside for material output. A first guide roller 211 and a second guide roller 212 are arranged in the feeding section 21, and the first guide roller 211 and the second guide roller 212 can generate certain friction pressure on cotton materials so as to realize cotton material conveying. The discharging section 23 is positioned at the lowest end and can be connected with a carding machine so as to realize cotton material input.

The adjusting section 22 is inclined and connected between the feeding section 21 and the discharging section 23, and can stably convey materials from bottom to top, so that material communication can be realized. The width of the discharge section 23 is narrower, and the input cotton material can be preliminarily shaped to form stable material supply.

As shown in fig. 2 and 3, an adjusting assembly 7 is provided on the upper side of the adjusting section 22, i.e., the right side of the adjusting section 22 is inclined upward. The adjusting assembly 7 comprises a first adjusting roller 71, a second adjusting roller 72 and an adjusting cover 73, wherein the adjusting cover 73 is arranged at the upper side of the adjusting section 22, and an adjusting opening I221 and an adjusting opening II 222 are formed in the outer wall of the upper right side of the adjusting section 22 and are communicated with the inner cavity of the adjusting section 22. The first adjustment port 221 is located in an upper position and the second adjustment port 222 is located in a lower position. The first and second adjusting rollers 71 and 72 are installed between the adjusting cover 73 and the inner cavity of the adjusting section 22, that is, the first and second adjusting rollers 71 and 72 are respectively disposed at the first and second adjusting ports 221 and 222, and the first and second adjusting rollers 71 and 72 can be adjusted relative to the bottom surface of the inner cavity of the adjusting cover 73.

An adjusting gap 223 is formed between the first adjusting roller 71 and the second adjusting roller 72 and the bottom surface of the inner cavity of the adjusting cover 73, and the width of the adjusting gap 223 can be adjusted by adjusting the positions of the first adjusting roller 71 and the second adjusting roller 72 or by inclining the positions of the first adjusting roller 71 and the second adjusting roller 72 up and down or in the up-down direction, so that the width of the channel in the adjusting section 22 is adjusted to limit the passing amount of materials. When the width of the adjusting gap 223 is increased, the material passing can be accelerated, and when the width of the adjusting gap 223 is reduced, the material passing can be limited, so that the condition that the material passes through the adjusting section 22 can be adjusted, and the conveying of cotton material can be adjusted.

As shown in fig. 3, an adjusting lever 74 is rotatably connected in the adjusting cover 73 through a rotating shaft 75, and the rotating shaft 75 is positioned in the middle of the adjusting lever 74; the first and second regulating rollers 71 and 72 are respectively installed at the upper and lower end positions of the regulating lever 74, and rotation regulation of the first and second regulating rollers 71 and 72 can be realized.

When the adjusting lever 74 is adjusted counterclockwise, the adjusting roller one 71 at the upper end of the adjusting lever 74 approaches the adjusting section 22, and the width of the adjusting gap 223 at this point becomes smaller; meanwhile, the second adjusting roller 72 at the lower end of the adjusting rod 74 is far away from the adjusting section 22, and the width of the adjusting gap 223 at the second adjusting roller is enlarged, so that materials in the adjusting section 22 can be output downwards in an accelerating way, and the output of materials at the upper part is limited, so that the situation that the materials are accumulated too much in the adjusting section 22 to cause blockage is avoided.

When the adjusting lever 74 is adjusted clockwise, the second adjusting roller 72 at the lower end of the adjusting lever 74 approaches the adjusting section 22, and the width of the adjusting gap 223 at the position becomes smaller; meanwhile, the first regulating roller 71 at the upper end of the regulating rod 74 is far away from the regulating section 22, and the width of the regulating gap 223 at the regulating section is enlarged, so that a downward output channel of the regulating section 22 is reduced, the material output is limited, and the excessive material in the subsequent carding machine is avoided; the channel on the upper side of the adjusting section 22 will be enlarged, so that more material can be input into the adjusting section 22, and the input of the material into the adjusting section 22 is increased.

The adjusting rod 74 is adaptively deflected to adjust the heights of the first adjusting roller 71 and the second adjusting roller 72, so that the channel size in the adjusting section 22 is properly limited, and when the material input is excessive, the feeding adjusting channel is controlled to avoid blockage caused by excessive material input; through realizing cotton material buffering in adjusting section 22, play the effect of material deposit, through the passageway in the adaptation expansion adjusting section 22, and then can suitably emit the material, realize the supply of material, and then can realize that the material is supplied with the transportation steadily.

In addition, the first and second adjusting rollers 71 and 72 can be actively rotated and adjusted by using separate motors, so that the first and second adjusting rollers 71 and 72 can realize rotation guiding when cotton materials pass through, and further can further maintain smooth passing of the cotton materials in the adjusting section 22.

Specifically, the adjusting lever 74 has an arc structure, and both ends are bent toward the direction of the adjusting section 22, and by swinging the adjusting lever 74, the adjustment on the first adjusting roller 71 and the second adjusting roller 72 can be achieved. A telescopic rod 76 is arranged at the outer side of the adjusting cover 73, a telescopic end 761 of the telescopic rod 76 extends into the adjusting cover 73, and the adjusting rod 74 can be driven to swing and adjust through the telescopic rod 76 so as to adapt to the regulation and control of the input material quantity. The telescopic rod 76 may be an electric push rod, an air cylinder, or the like, and can be adjusted in a telescopic manner.

As shown in fig. 3 and 4, a connecting tube 77 is connected to the right side of the upper side of the adjustment cover 73, and a telescopic rod 76 is attached to the right side of the connecting tube 77, so that the telescopic rod 76 is supported and fixed. The telescopic end 761 and the adjusting rod 74 are connected by a connecting piece 78, and a part of the connecting piece 78 is accommodated in the adjusting cylinder, so that the connecting piece 78 can form an adaptive adjusting action along with the telescopic rod 76.

As shown in fig. 4 and 5, the connecting member 78 is an elastic member, and can be elastically adjusted adaptively, so that an elastic connection state between the telescopic rod 76 and the adjusting rod 74 can be achieved. With the telescoping rod 76 held relatively stationary, the connector 78 is allowed to resiliently move such that the adjustment rod 74 swings up and down, and the width of the adjustment gap 223 is allowed to adjust adaptively to accommodate smooth conveyance of cotton material within the adjustment section 22. Moreover, due to the existence of the swingable adjusting rod 74, when the first adjusting roller 71 swings towards one side, the second adjusting roller 72 swings towards the other side, so that the size of the adjusting gap 223 in the adjusting section 22 can be adjusted densely, and further, the material conveying regulation and control can be realized, and the stable circulation of the material can be maintained.

Specifically, the connecting piece 78 includes a sliding sleeve 783, a connecting head 781 and a sliding rod 782, wherein the connecting head 781 is fixedly connected to an end of the sliding sleeve 783 and is hinged to the adjusting rod 74, so as to support the sliding sleeve 783. One end of slide bar 782 is slidably coupled to slide bar 783 and is resiliently supported by spring 785, and the other end of slide bar 782 extends beyond slide bar 783 and is hingeably coupled to telescoping end 761 of telescoping rod 76. By adjusting the expansion of the expansion rod 76, the linkage can be realized through the connecting piece 78, and then the up-and-down fluctuation adjustment can be performed on the position and the angle of the adjusting rod 74, so that the adjusting rod 74 can be kept to swing stably.

As shown in fig. 5, a slide block 784 is installed in the slide sleeve 783, a limit groove 786 is formed in the inner wall of the slide sleeve 783, the limit groove 786 is arranged along the length direction of the slide sleeve 783, and a limit block 787 is fixedly connected to the outer side of the slide sleeve 783. The stop block 787 is embedded in the stop groove 786, and can form sliding guide for the slide block 784, so that the slide block 784 can realize stable sliding adjustment. A through hole 788 can be formed at the end of the sliding sleeve 783, and the sliding rod 782 can extend out of the sliding sleeve 783 from the through hole 788.

Springs 785 are installed at both side positions of the slide block 784, one spring 785 is pressed between the inner side end of the slide sleeve 783 and the slide block 784, and the other spring 785 is pressed between the right side end of the slide sleeve 783 and the slide block 784, so that the slide block 784 can be maintained in a stable state through the springs 785, the slide block 784 can slide in the left-right direction, and certain elasticity can be maintained.

This embodiment also discloses a carding machine, as shown in fig. 1, comprising the feeding assembly 2 of the above embodiment, and the carding roller 1. And a first feeding roller 3 and a second feeding roller 4 are arranged on two sides of the carding roller 1, so that materials are conveyed from left to right, and conveying of the materials is realized.

And a material pressing assembly 5 is arranged at the upper side of the carding roller 1, and the material pressing assembly 5 can limit cotton materials at the upper side of the carding roller 1. Specifically, the material pressing assembly 5 comprises a plurality of material pressing rollers 51 and material pressing belts 52, wherein the material pressing belts 52 are rotatably supported through the material pressing rollers 51 and are arranged on the upper sides of the carding rollers 1 to form an annular state, so that the material can be pressed and limited, the annular trend of the material is formed, and the stable conveying of the material is formed. Further, a plurality of needle rollers 6 are mounted on both sides of the outer circumference of the carding roller 1 corresponding to the nip block 5. In the material conveying process, the carding roller 1 can be contacted with the needle roller 6 at the outer side of the carding roller 1, so that stable guiding and carding treatment of the material can be realized.

The feeding assembly 2 in the above embodiment is installed at the left side of the carding machine, and the feeding assembly 2 can be adjusted and swing-adjusted by adjusting the materials in the section 22 during the material conveying process, so that the stable material conveying in the feeding assembly 2 can be maintained. And, install deflector roll three 231 and stock guide 232 in the ejection of compact section 23 position of feeding subassembly 2 and maintain the output direction of cotton material, realize carrying to the material steadily smoothly.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The feeding assembly of the carding machine comprises a feeding section (21), an adjusting section (22) and a discharging section (23) which are arranged from top to bottom, wherein the feeding section (21) is used for inputting materials, the discharging section (23) is used for outputting materials, and the adjusting section (22) is inclined and connected between the feeding section (21) and the discharging section (23), and is characterized in that an adjusting assembly (7) is arranged on the upper side of the adjusting section (22), the adjusting assembly (7) comprises a first adjusting roller (71), a second adjusting roller (72) and an adjusting cover (73), and the adjusting cover (73) is arranged on the upper side of the adjusting section (22) and is communicated with an inner cavity of the adjusting section (22); the first adjusting roller (71) and the second adjusting roller (72) are arranged between the adjusting cover (73) and the inner cavity of the adjusting section (22); an adjusting gap (223) is formed between the adjusting roller I (71) and the adjusting roller II (72) and the bottom surface of the inner cavity of the adjusting cover (73), and the width of the adjusting gap (223) is adjustable and is used for limiting the material to pass through the adjusting section (22).

2. The carding machine feeding assembly according to claim 1, wherein the upper side of the adjusting section (22) is provided with an adjusting port I (221) and an adjusting port II (222), and the adjusting port I (221) and the adjusting port II (222) are distributed along the conveying direction of materials; the first adjusting roller (71) and the second adjusting roller (72) are respectively arranged at the first adjusting opening (221) and the second adjusting opening (222), and the first adjusting roller (71) and the second adjusting roller (72) can be adjusted relative to the bottom surface of the inner cavity of the adjusting cover (73).

3. A carding machine feeding assembly according to claim 2, wherein an adjusting rod (74) is rotatably connected in the adjusting cover (73) through a rotating shaft (75), and the rotating shaft (75) is positioned in the middle of the adjusting rod (74); the two ends of the adjusting rod (74) are respectively and rotatably connected with the adjusting roller I (71) and the adjusting roller II (72).

4. A carding machine feed assembly according to claim 3, wherein the adjusting lever (74) is arc-shaped, and both ends are bent toward the adjusting section (22), and the adjusting roller one (71) and the adjusting roller two (72) are adjusted by swinging the adjusting lever (74).

5. A carding machine feeding assembly according to claim 3, wherein the outer side of the adjusting cover (73) is provided with a telescopic rod (76), and a telescopic end (761) of the telescopic rod (76) extends into the adjusting cover (73) for driving the adjusting rod (74) to swing and adjust.

6. The carding machine feeding assembly according to claim 5, wherein the telescopic end (761) is connected with the adjusting rod (74) through a connecting piece (78), a connecting cylinder (77) for accommodating the connecting piece (78) is connected to the upper side of the adjusting cover (73), and the telescopic rod (76) is fixed at the outer end position of the connecting cylinder (77).

7. A carding machine feeding assembly according to claim 6, wherein the connecting piece (78) is an elastic piece and comprises a sliding sleeve (783), a connector (781) and a sliding rod (782), wherein the connector (781) is fixedly connected to the end part of the sliding sleeve (783) and hinged with the adjusting rod (74); the slide bar (782) is connected in the slide sleeve (783) in a slide way and is elastically supported by a spring (785), and the slide bar (782) can realize elastic expansion and contraction; the end of the sliding rod (782) extends out of the sliding sleeve (783) and is hinged with the telescopic end (761).

8. The carding machine feeding assembly according to claim 7, wherein a sliding block (784) is connected in the sliding sleeve (783) in a sliding mode, a limiting groove (786) is formed in the inner wall of the sliding sleeve (783), a limiting block (787) is fixedly connected to the outer side of the sliding sleeve (783), and the limiting block (787) is embedded into the limiting groove (786) to achieve sliding guiding.

9. A carding machine, which is characterized by comprising a feeding assembly (2) according to any one of claims 1-8, and further comprising a carding roller (1), wherein a first feeding roller (3) and a second feeding roller (4) are arranged on two sides of the carding roller (1), a pressing assembly (5) is arranged on the upper side of the carding roller (1), the pressing assembly (5) comprises a plurality of pressing rollers (51) and a pressing belt (52), and the pressing belt (52) is rotatably supported by the pressing rollers (51) and is arranged on the upper side of the carding roller (1) and used for pressing limited materials; the feeding assembly (2) is arranged at the front side of the first feeding roller (3) and is used for inputting materials.

10. Carding machine according to claim 9, characterized in that the outer circumference of the carding roll (1) is provided with a plurality of needle rolls (6) corresponding to both sides of the pressing assembly (5), the needle rolls (6) being used for carding the material at the outer circumference of the carding roll (1).