CN211689334U

CN211689334U - Carding machine flat top cleaning device

Info

Publication number: CN211689334U
Application number: CN202020197237.4U
Authority: CN
Inventors: 李剑华; 刘家亮
Original assignee: Foshan Nanjin Weaving Co ltd
Current assignee: Foshan Nanjin Weaving Co ltd
Priority date: 2020-02-23
Filing date: 2020-02-23
Publication date: 2020-10-16
Anticipated expiration: 2030-02-23

Abstract

The utility model relates to a carding machine flat top cleaning device, belonging to the technical field of carding machine cleaning equipment and aiming at solving the problem that the carding machine needs to be suspended when replacing a brush; its technical essential is located including the mounting bracket of locating the carding machine body, rotation the mounting bracket is in order to carry out the clearance roller of clearance and locating to apron on the carding machine body the clearance brush subassembly of clearance roller below, its clearance brush subassembly includes the brush axle and follows the axial of brush axle is located a plurality of brushes of the periphery side of brush axle, it is a plurality of the brush with the connection can be dismantled to the brush axle, just the carding machine body is equipped with and is used for the drive the brush axle is around its circumferential direction's power spare. The utility model discloses can solve the problem that changes the brush and need suspend the carding machine, be favorable to improving the production efficiency of carding machine.

Description

Carding machine flat top cleaning device

Technical Field

The utility model belongs to the technical field of the technique of carding machine clean-up equipment and specifically relates to a carding machine apron board flower cleaning device is related to.

Background

The carding machine is used for processing cotton fiber and chemical fiber, and belongs to textile machinery. The working principle of the carding machine is that the cotton rolls sent from the previous working procedure or the oil cotton layer supplied by a cotton box are subjected to opening and carding and impurity removal, all curled blocky cotton rings are in a basically straightened single fiber state, broken seeds, impurities and short fibers left in the blowing working procedure are removed in the process, and then cotton slivers with certain specifications are integrated and stored in a cotton cylinder for the drawing working procedure.

The carding machine cover plate is a main part for carding, and has the functions of removing impurities and the like besides carding, and the quality of the cover plate seriously affects the quality, the yield and the initial cotton consumption of products. However, after the flat is carded for a long time, part of impurities, short fibers and the like in the fibers can be accumulated in the flat flowers, and the normal carding of the fibers is influenced.

In order to solve the problem, the prior Chinese utility model with the granted patent publication number of CN206521548U discloses a carding machine flat top cleaning device, which comprises a carding machine table, wherein a negative pressure source is arranged outside the carding machine table; the driving machine on the left side of the carding machine table is provided with a driving wheel, the driving wheel is connected with a driven wheel on a gearbox through a belt, the gearbox is fixed on the left side face of the front end of the carding machine table, one end of the gearbox is connected with the driving wheel through the belt, the other end of the gearbox is connected with a carding roller erected at the foremost end of the carding machine table, the top of the carding roller is contacted with the carding roller through a top brush, the axial length of the top brush is the same as that of the carding roller, and the top brush is fixed on the left side and the right side of the carding machine table; bottom brushes are arranged below the cotton carding roller and in contact with the cotton carding roller, the number of the bottom brushes is four, the four bottom brushes are arranged in a strip shape, the four bottom brushes are uniformly distributed on bottom brush rods in a radial shape, and the left end and the right end of each bottom brush rod are fixed on the left side and the right side of a cotton carding machine table through support frames; under the bottom brush, be provided with a collecting vat forward along carding machine board front end, the collecting vat is fixed through the mount of the left and right sides, is connected with two negative pressure pipes on the left surface of collecting vat, and negative pressure pipe and negative pressure source are connected.

The above prior art solutions have the following drawbacks: under the usual condition, the brush can wear and tear after using a period, consequently, need change the brush, but, the equal fixed mounting of brush of top brush and bottom brush is on the brush pole among this prior art, and when needs are changed, need shut down and change again after dismantling top brush and bottom brush, influence the production efficiency of carding machine easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a carding machine apron board flower cleaning device, can solve the problem that changes the brush and need suspend the carding machine, be favorable to improving the production efficiency of carding machine.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a carding machine apron board cleaning device, is located including the mounting bracket, the rotation of locating the carding machine body the mounting bracket is in order to carry out the cleaning roller of clearance and locating to apron on the carding machine body the cleaning brush subassembly of cleaning roller below, its the cleaning brush subassembly includes the brush axle and follows the axial of brush axle is located a plurality of brushes of the periphery side of brush axle, it is a plurality of the brush with the connection can be dismantled to the brush axle, just the carding machine body is equipped with and is used for the drive the brush axle is around its circumferential direction's power spare.

By adopting the technical scheme, when one of the brushes is worn, the power part can be started, so that the brush shaft drives the other complete brush to rotate to a position where the other complete brush abuts against the cleaning roller, the worn brush is replaced by the brush to work, then the worn brush is manually disassembled from the brush shaft, and a new brush is replaced; because the carding machine does not need to be suspended when the hairbrush is replaced, the production efficiency of the carding machine cannot be influenced in the process of replacing the hairbrush.

The present invention may be further configured in a preferred embodiment as: the brush axle is equipped with a plurality of mounting grooves that are used for the installation along its axial interval the brush, the brush axle is in the both sides that the mounting groove is relative are equipped with joint spare respectively, the brush corresponds the position of joint spare be equipped with the joint subassembly of joint spare looks joint.

Through adopting above-mentioned technical scheme, the brush passes through the fixed joint of joint subassembly and is in the brush epaxial, is favorable to improving the installation stability of brush.

The present invention may be further configured in a preferred embodiment as: the clamping component comprises a placing groove which is arranged in the brush shaft and the notch of the placing groove faces the clamping hole, an elastic component which is arranged in the placing groove and one end of the elastic component is fixed on the inner wall of the placing groove opposite to the notch of the placing groove, a sliding block which is fixedly connected with one end of the elastic component and is arranged in the placing groove in a sliding manner along the length direction of the elastic component, and a clamping column which is arranged on one side of the sliding block, far away from the elastic component; wherein, the clamping column is clamped with the clamping hole.

By adopting the technical scheme, when the hair brush is installed, the clamping column compresses the elastic piece to enter the placing groove under the extrusion of the side wall of the installing groove in the process that the installing seat enters the installing groove, and when the clamping column moves to the position corresponding to the clamping hole, the clamping column enters the clamping hole under the elastic action of the elastic piece, so that the installation of the hair brush is completed; in addition, the joint spare specifically is the joint hole, and when the brush was changed to needs, only need follow the joint hole and insert a bolt, it is downthehole to make the joint post withdraw from the joint, can tear the brush open.

The present invention may be further configured in a preferred embodiment as: the sliding block is provided with a sliding seat, the placing groove is provided with a sliding groove corresponding to the sliding seat, the length direction of the sliding groove is consistent with that of the placing groove, and the sliding seat is in sliding connection with the sliding groove.

Through adopting above-mentioned technical scheme, sliding seat and spout sliding connection can make the sliding block be in a more stable state when sliding along the spout to make the joint post get into the joint hole smoothly, have the advantage of the installation brush of being convenient for.

The present invention may be further configured in a preferred embodiment as: the inside wall of standing groove is equipped with the guide way, the guide way with the joint hole is perpendicular to be communicated, the joint post with guide way sliding connection.

Through adopting above-mentioned technical scheme, the guide way is established to the lateral wall of standing groove, is favorable to leading to the joint post, has the effect of the installation brush of being convenient for.

The present invention may be further configured in a preferred embodiment as: the brush shaft is provided with a limiting hole which is vertical to the clamping hole, the limiting hole is vertically communicated with the clamping hole, the clamping column corresponds to the limiting hole and is provided with a limiting groove, and a limiting pin for limiting the clamping column is arranged in the limiting hole.

Through adopting above-mentioned technical scheme, during the spacer pin inserted the joint post perpendicularly, can carry on spacingly to the joint post that lies in the joint hole, be favorable to improving the installation stability of brush.

The present invention may be further configured in a preferred embodiment as: the cleaning brush assembly is also arranged above the cleaning roller, and brushes above or below the cleaning roller are all abutted to the cleaning roller.

Through adopting above-mentioned technical scheme, the brush offsets with the cleaning roller, and when the cleaning roller rotated, the impurity such as cotton seed, short velvet that the brush can carry on the cleaning roller brushed into the wadding group that the quality is great, and after the wadding group reachd certain weight, the wadding group fell from the brush automatically.

The present invention may be further configured in a preferred embodiment as: a collecting groove is arranged below the cleaning brush component, a negative pressure pipe is arranged in the middle of the collecting groove, and the negative pressure pipe is connected with a negative pressure source.

Through adopting above-mentioned technical scheme, under the effect of negative pressure source, the negative pressure pipe can be with falling impurity such as cottonseed, short flannel in the collecting vat from the collecting vat internal suction.

To sum up, the utility model discloses a beneficial technological effect does: when one of the brushes is worn, the power part can be started, so that the brush shaft drives the other complete brush to rotate to a position where the other complete brush is abutted against the cleaning roller, the worn brush is replaced by the brush to work, then the worn brush is manually disassembled from the brush shaft, and a new brush is replaced; because the carding machine does not need to be suspended when the hairbrush is replaced, the production efficiency of the carding machine cannot be influenced in the process of replacing the hairbrush.

Drawings

FIG. 1 is a schematic view of the whole structure of the carding machine flat top cleaning device of the embodiment;

FIG. 2 is a cross-sectional view of the cleaning brush assembly of the present embodiment.

In the figure, 1, a carding machine body; 11. a cover plate; 12. a mounting frame; 13. a fixed mount; 131. a drive motor; 2. cleaning the roller; 31. rotating the motor; 32. a drive wheel; 33. a driving wheel; 34. a belt; 4. a brush; 41. a mounting seat; 5. a brush shaft; 51. mounting grooves; 511. a placement groove; 512. a chute; 52. a clamping hole; 53. a limiting hole; 54. a guide groove; 61. a spring; 62. a slider; 621. a sliding seat; 63. a clamping column; 631. a limiting groove; 7. a limit bolt; 8. collecting tank; 9. a negative pressure tube; 10. a source of negative pressure.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In this embodiment: referring to fig. 1, for the utility model discloses a 11 cleaning device that spend of carding machine apron, including the mounting bracket 12 of locating the 1 relative both sides of carding machine body, rotate on the mounting bracket 12 and install cleaning roller 2, cleaning roller 2 is located the top of 1 apron 11 of carding machine body, and the one end of cleaning roller 2 is equipped with the drive and clears up 2 pivoted drive assembly of roller. The driving assembly is started to drive the cleaning roller 2 to rotate, so that the cleaning roller 2 transfers the cotton seeds, short fibers and the like on the cover plate 11 to the cleaning roller 2.

Referring to fig. 1, in particular, the driving assembly comprises a rotating motor 31 fixedly mounted on one side wall of the carding machine body 1, a driving wheel 32 is fixedly connected to an output shaft of the rotating motor 31, the driving wheel 32 is connected with a driving wheel 33 through a belt 34, the driving wheel 33 is fixedly mounted at one end of the cleaning roller 2 close to the driving wheel 33, and the outer diameter of the driving wheel 33 is larger than that of the driving wheel 32. When the carding machine body 1 works, the rotating motor 31 is started simultaneously, so that the rotating motor 31 drives the cleaning roller 2 to rotate along the direction opposite to the movement direction of the cover plate 11, and then cottonseeds, short fibers and the like on the cover plate 11 are scraped.

After the cleaning roller 2 scrapes the cotton seeds and the short velvet from the cover plate 11, the cotton seeds and the short velvet are easily concentrated on the cleaning roller 2, so that the cleaning roller 2 needs to be cleaned, otherwise, the cleaning roller 2 is difficult to clean impurities such as the cotton seeds and the short velvet on the cover plate 11.

Referring to fig. 1, in order to clean the impurities on the cleaning roller 2, in this embodiment, the cleaning brush assembly is installed on the upper side and the lower side of the cleaning roller 2 through the fixing frame 13. The cleaning brush component comprises fixing frames 13 arranged on two opposite side walls of the carding machine body 1, the two fixing frames 13 are provided with brush shafts 5, the peripheral sides of the brush shafts 5 are provided with brushes 4 along the axial direction, and one side of each brush 4 far away from the corresponding brush shaft 5 abuts against the outer side wall of the cleaning roller 2. In addition, for collecting the cotton seeds, the short fibers and the like brushed out from the cleaning roller 2 by the brush 4, in the embodiment, a collecting groove 8 is arranged below the cleaning brush assembly, the collecting groove 8 is positioned below the cleaning roller 2, a negative pressure pipe 9 is arranged in the middle of the collecting groove 8, and the negative pressure pipe 9 is connected with a negative pressure source 10. Under the action of the negative pressure source 10, the negative pressure pipe 9 can suck impurities such as cotton seeds, short fibers and the like falling into the collecting tank 8 out of the collecting tank 8.

Because the brush 4 is easily worn after being used for a period of time, the brush 4 is convenient to replace, and the carding machine body 1 can continuously work while the brush 4 is replaced. In this embodiment, referring to fig. 1, two sets of brushes 4 are symmetrically arranged on the outer peripheral side of the brush shaft 5, the brushes 4 are detachably mounted on the brush shaft 5, the brush shaft 5 is rotatably connected with the fixing frame 13, the driving motor 131 for driving the brush shaft 5 to rotate is mounted on one fixing frame 13, and the output shaft of the driving motor 131 is fixedly connected with the brush shaft 5, so that when the brushes 4 need to be replaced, only the driving motor 131 needs to be started, the driving motor 131 drives the brush shaft 5 to rotate, and the brushes 4 symmetrically arranged are abutted to the outer side wall of the cleaning roller 2.

In order to facilitate replacement of worn-out carding machine body 1, in this embodiment, referring to fig. 2, a mounting groove 51 is formed in brush shaft 5 along a length direction thereof, a mounting seat 41 adapted to mounting groove 51 is disposed on one side of brush 4, mounting seat 41 is disposed in mounting groove 51, and an outer wall of mounting seat 41 abuts against an inner wall of mounting groove 51. For installing mount pad 41 stable installation in mounting groove 51, the lateral wall of mounting groove 51 near the tip of brush axle 5 has joint hole 52 toward the tip extension of brush axle 5 respectively, and mount pad 41 has seted up standing groove 511 corresponding to the position of joint hole 52, is equipped with in the standing groove 511 to cooperate with joint hole 52 in order to connect the joint subassembly of mount pad 41 in mounting groove 51.

Referring to fig. 2, the joint subassembly is including installing the elastic component in standing groove 511, and the elastic component specifically is spring 61, and the one end fixed mounting of spring 61 is on standing groove 511 and the inside wall that its notch is relative, other end fixedly connected with sliding block 62, and one side fixed mounting that sliding block 62 deviates from spring 61 has joint post 63, and the perpendicular cross-section of joint post 63 is the same with shape, the size of the perpendicular cross-section of joint hole 52. In addition, in order to facilitate the installation of the brush 4, the catching posts 63 are located outside the placing grooves 511 when the spring 61 is in a natural length state, and the catching posts 63 can compress the spring 61 into the placing grooves 511 when the mount 41 is installed in the mounting groove 51. When installing brush 4 promptly, get into mounting groove 51 at mount pad 41 in-process, under the extrusion of the lateral wall of mounting groove 51, joint post 63 compression spring 61 gets into the standing groove 511, when joint post 63 moved to the position corresponding with joint hole 52, under the spring action of spring 61, joint post 63 gets into in joint hole 52, through with joint post 63 joint in joint hole 52 to the realization is with the purpose of the mount pad 41 fixed mounting of brush 4 in mounting groove 51. In addition, when the brush 4 needs to be replaced, the brush 4 can be detached by inserting a bolt into the clamping hole 52 to withdraw the clamping column 63 from the clamping hole 52

Referring to fig. 2, two opposite side walls of the sliding block 62 are respectively provided with a sliding seat 621, a sliding groove 512 is formed in the position of the placing groove 511 corresponding to the sliding seat 621, the length direction of the sliding groove 512 is consistent with the length direction of the placing groove 511, the sliding seat 621 is located in the sliding groove 512, the sliding seat 621 is in sliding connection with the sliding groove 512, the sliding block 62 can be in a relatively stable state when sliding along the sliding groove 512, so that the clamping column 63 smoothly enters the clamping hole 52, and the brush 4 can be conveniently installed.

In order to further improve the convenience of installing the brush 4, referring to fig. 2, the inner side wall of the placing groove 511 is provided with a guide groove 54 for guiding the catching post 63, the guide groove 54 is perpendicular to the length direction of the catching hole 52, and the guide groove 54 is communicated with the catching hole 52. When installing brush 4, make joint post 63 keep away from one side butt of sliding block 62 on the lateral wall of guide way 54, then promote mount pad 41, joint post 63 slides along guide way 54, and when joint post 63 got into joint hole 52, under the effect of spring 61, sliding seat 621 drove sliding block 62 and slides along spout 512, makes joint post 63 further get into in the joint hole 52.

In addition, referring to fig. 2, the brush shaft 5 is provided with a limit hole 53, the limit hole 53 is perpendicular to and communicated with the clamping hole 52, and meanwhile, the position of the clamping column 63 corresponding to the limit hole 53 is provided with a limit groove 631, after the clamping column 63 enters the clamping hole 52, a limit pin is inserted into the limit hole 53 until the limit pin enters the limit groove 631, so that the limit pin limits the clamping column 63, and the improvement of the stability of the clamping column 63 is facilitated. Wherein, the limit pin can be a limit bolt 7, and the limit bolt 7 is in threaded fit with the limit hole 53 and the limit groove 631.

The implementation principle of the embodiment is as follows: when one brush 4 is worn, the motor can be started to drive, so that the brush shaft 5 drives the other integral brush 4 to rotate to a position abutting against the cleaning roller 2, the worn brush 4 is enabled to work in place of the worn brush 4, then a bolt is manually inserted into the clamping hole 52 corresponding to the worn brush 4, the clamping column 63 on the worn brush 4 is enabled to be separated from the clamping hole 52, and the worn brush 4 can be detached from the brush shaft 5; when a new brush 4 is replaced, the clamping column 63 on the mounting seat 41 of the new brush 4 is placed into the guide groove 54, the clamping column 63 compresses the spring 61 to enter the placing groove 511 under the abutting action of the guide groove 54, when the clamping column 63 enters the clamping hole 52, the clamping column 63 of the new brush 4 is further clamped into the clamping hole 52 under the elastic force action of the spring 61, and finally the limiting bolt 7 is screwed into the limiting hole 53, so that the limiting bolt 7 enters the limiting groove 631, the limiting of the clamping column 63 can be realized, and the installation of the new brush 4 is completed; because the carding machine does not need to be suspended when the hairbrush 4 is replaced, the production efficiency of the carding machine cannot be influenced by the process of replacing the hairbrush 4.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a carding machine apron board cleaning device, locates including mounting bracket (12), the rotation of locating carding machine body (1) mounting bracket (12) are in order to carry out clearance roller (2) of clearing up and locate apron (11) on carding machine body (1) clearance brush subassembly, its characterized in that of clearance roller (2) below: the cleaning brush assembly comprises a brush shaft (5) and is arranged in the axial direction of the brush shaft (5) and a plurality of brushes (4) on the outer peripheral side of the brush shaft (5) and a plurality of brushes (4) detachably connected with the brush shaft (5), and the carding machine body (1) is provided with a power part for driving the brush shaft (5) to rotate around the circumferential direction of the brush shaft.

2. A carding machine flat card cleaning device according to claim 1, characterised in that: brush axle (5) are equipped with a plurality of installations that are used for along its axial interval mounting groove (51) of brush (4), brush axle (5) are in mounting groove (51) relative both sides are equipped with joint spare respectively, brush (4) correspond the position of joint spare be equipped with the joint subassembly of joint spare looks joint.

3. A carding machine flat card cleaning device according to claim 2, characterised in that: the clamping component is a clamping hole (52), and comprises a placing groove (511) which is formed in the brush shaft (5) and the notch of which faces the clamping hole (52), an elastic component which is arranged in the placing groove (511) and one end of which is fixed on the inner wall of the placing groove (511) opposite to the notch of the placing groove, a sliding block (62) which is fixedly connected with one end of the elastic component and is arranged in the placing groove (511) in a sliding manner along the length direction of the elastic component, and a clamping column (63) which is arranged on one side, far away from the elastic component, of the sliding block (62); the clamping column (63) is clamped with the clamping hole (52).

4. A carding machine flat card cleaning device according to claim 3, characterised in that: the sliding block (62) is provided with a sliding seat (621), the placing groove (511) is provided with a sliding groove (512) corresponding to the sliding seat (621), the length direction of the sliding groove (512) is consistent with that of the placing groove (511), and the sliding seat (621) is in sliding connection with the sliding groove (512).

5. A carding machine flat card cleaning device according to claim 3 or 4, characterised in that: the inner side wall of the placing groove (511) is provided with a guide groove (54), the guide groove (54) is vertically communicated with the clamping hole (52), and the clamping column (63) is in sliding connection with the guide groove (54).

6. A carding machine flat card cleaning device according to claim 3 or 4, characterised in that: the brush shaft (5) is provided with a limiting hole (53) which is vertical to the joint hole (52), the limiting hole (53) is vertically communicated with the joint hole (52), the joint column (63) corresponds to the limiting hole (53) is provided with a limiting groove (631), and the limiting hole (53) is internally provided with a limiting pin which is used for limiting the joint column (63).

7. A carding machine flat card cleaning device according to any of claims 1 to 4, characterised in that: the cleaning brush assembly is also arranged above the cleaning roller (2), and the brush (4) positioned above or below the cleaning roller (2) is abutted against the cleaning roller (2).

8. A carding machine flat card cleaning device according to any of claims 1 to 4, characterised in that: the cleaning brush assembly is characterized in that a collecting groove (8) is arranged below the cleaning brush assembly, a negative pressure pipe (9) is arranged in the middle of the collecting groove (8), and the negative pressure pipe (9) is connected with a negative pressure source (10).