CN212713994U

CN212713994U - Dust removal device of computerized flat knitting machine

Info

Publication number: CN212713994U
Application number: CN202021554336.XU
Authority: CN
Inventors: 蒋黎卿
Original assignee: Tongxiang Tongcheng Technology Co ltd
Current assignee: Tongxiang Tongcheng Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-16
Anticipated expiration: 2030-07-30

Abstract

The application relates to a dust removing device of a computerized flat knitting machine, which comprises a bracket arranged at one side of a machine body, wherein the bracket is horizontal and arranged below a cavity, the bracket is provided with a movable frame, the upper end of the movable frame is provided with a dust absorption mechanism, the bracket is internally provided with a moving mechanism for driving the movable frame to move, the moving mechanism is connected with the moving frame, one side of the machine body is provided with a containing box which is hollow and one side of the containing box is provided with an opening, the side wall of the opening of the containing box is rotationally connected with a cover plate for closing the opening, the dust suction mechanism is fixedly connected with the containing box, the inner cavity of the containing box is provided with a processing mechanism for collecting the batting, and the processing mechanism comprises a spraying assembly arranged in the containing box, wherein an exhaust fan is arranged on one side of the containing box, and the exhaust fan is fixedly connected to the containing box through an exhaust pipe. This application has the effect that can remove dust to the mechanism of weaving in the flat-bed machine, prevents simultaneously that the batting can the departure when clearing up the batting.

Description

Dust removal device of computerized flat knitting machine

Technical Field

The application relates to the field of computerized flat knitting machines, in particular to a dust removal device of a computerized flat knitting machine.

Background

The flat knitting machine is a machine which adopts a transverse knitting needle bed to knit, and comprises a hand flat knitting machine, a semi-automatic flat knitting machine and a computerized flat knitting machine according to the development, wherein the computerized flat knitting machine is mostly used for production at present, and the computerized flat knitting machine is a double-needle-plate latch needle weft knitting loom. The computerized flat knitting machine comprises a machine body, wherein a cavity is formed in the upper end of the machine body, and a knitting mechanism for knitting is arranged in the cavity.

The utility model discloses a cleaning device of knitting computerized flat knitting machine that publication number is CN 209975081U's chinese patent, including the computerized flat knitting machine main part, the fixed position that the front end surface of computerized flat knitting machine main part is close to the top installs operating panel and switch, and operating panel is located the top of switch, the discharge gate has been seted up to the position that the front end surface of computerized flat knitting machine main part is close to the below, one side fixed surface of computerized flat knitting machine main part installs the containing box, the inside movable mounting of containing box has the receiver, the upper end fixed surface of containing box installs the one end of aspiration channel, and the other end and the computerized flat knitting machine main part fixed connection of aspiration channel, the upper end fixed surface of computerized flat knitting machine main part installs support and backup pad. The utility model discloses a be provided with a series of structures and make this device in the use, make things convenient for the staff to collect the batting that produces when knitting.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: after induced draft to the batting and collecting, the batting is collected in the inside receiver of containing box, and when the receiver was filled with the batting, the staff pulled out the receiver from the containing box, cleared up the batting in the receiver, nevertheless in the twinkling of an eye of pulling out in the containing box when the receiver follows the containing box, can make partial batting follow the receiver and fly out to workshop environment has been polluted.

SUMMERY OF THE UTILITY MODEL

In order to improve the batting can fly out in the air when clearing up the batting, this application provides a computerized flat knitting machine's dust collector.

The application provides a computerized flat knitting machine's dust collector adopts following technical scheme:

a dust removing device of a computerized flat knitting machine comprises a bracket arranged on one side of a machine body, the bracket is horizontal and arranged below a cavity, the bracket is provided with a movable frame, the upper end of the movable frame is provided with a dust absorption mechanism which removes dust towards the cavity, a moving mechanism for driving the moving frame to move is arranged in the bracket and is connected with the moving frame, one side of the machine body is provided with a containing box which is hollow and one side of which is provided with an opening, the side wall of the opening of the containing box is rotationally connected with a cover plate for closing the opening, the dust absorption mechanism is fixedly connected with the containing box, a processing mechanism for collecting the batting is arranged in the inner cavity of the containing box, and the processing mechanism comprises a spraying assembly arranged in the containing box, wherein an exhaust fan is arranged on one side of the containing box, and the exhaust fan is fixedly connected to the containing box through an exhaust pipe.

Through adopting above-mentioned technical scheme, with dust absorption mechanism towards the cavity direction, later through control moving mechanism, moving mechanism can drive the removal frame and remove along organism length direction, the air exhauster induced drafts through exhaust column drive containing box simultaneously, thereby make dust absorption mechanism can inhale the batting that exists in the cavity, make the batting inhale into the containing box in, processing mechanism in the containing box can handle the batting, simultaneously owing to through setting up spray assembly, when making the operator clear up the batting in the containing box, the batting is difficult for flying out, and then prevent that workshop environment from receiving the pollution.

Preferably, dust absorption mechanism is including rotating the piece that turns to of connecting in removal frame upper end, it is the opening setting to turn to the piece to be cavity and one end, turn to a piece open end fixedly connected with and turn to the collection hair cover of piece inner chamber intercommunication, the fixed hose that wears to be equipped with of turning to the piece lateral wall, the terminal fixed connection of hose in containing box, it is connected with the locking subassembly that is used for locking the piece position to turn to the piece lateral wall rotation, the locking subassembly joint is in removing the frame.

Through adopting above-mentioned technical scheme, the accessible rotates the turning block, make the angle change of collection hair cover, enlarge the scope of collection hair cover dust absorption, make the batting of cavity inner wall more easily by the absorption, it is better to make collection hair cover dust absorption effect, simultaneously also can be through locking the subassembly joint in removing the frame, with collection hair cover rigidity, thereby make collection hair cover can last the dust absorption to a certain position in the cavity, make batting or dust can enter into to the containing box through the hose in, simultaneously because the hose is made by soft material, from not influencing the removal that removes the frame.

Preferably, the locking assembly comprises a locking rod rotatably connected to the side wall of the steering block, and the side wall of the movable frame is provided with a locking groove for clamping the locking rod.

Through adopting above-mentioned technical scheme, the accessible rotates the locking lever, makes the locking lever joint in locking inslot to make and turn to a fixed position, make the collection hair cover can last the dust absorption to a certain position in the cavity.

Preferably, moving mechanism is including rotating the lead screw of connecting in the support inner wall, lead screw threaded connection has the base plate, the support is located one side fixedly connected with gag lever post of lead screw, the gag lever post is worn to locate by the base plate slides, remove a lower extreme fixed connection in base plate upper surface, the support rotates and is connected with and is used for driving lead screw pivoted drive assembly, drive assembly fixed connection is in the lead screw.

Through adopting above-mentioned technical scheme, the operator rotates drive assembly, makes drive assembly can drive the lead screw and rotate, makes the base plate can remove along lead screw length direction, and then makes the removal frame can remove along the horizontal direction, makes the collection hair cover can remove the limit and absorb the batting of cavity inner wall different positions.

Preferably, the driving assembly comprises a driving shaft which is rotatably connected to the outer wall of the support, the driving shaft is fixedly connected with a first gear, one end, extending out of the support, of the screw rod is fixedly connected with a second gear meshed with the first gear, and the driving shaft is fixedly connected with a hand wheel.

Through adopting above-mentioned technical scheme, the operator accessible rotates the handle and makes the drive shaft rotate, and then makes first gear revolve, because second gear meshing in first gear to make the lead screw can rotate along self axis, thereby make the removal frame can remove.

Preferably, the spraying assembly comprises a water tank arranged on one side of the storage box, the upper end of the inner cavity of the storage box is fixedly connected with a nozzle, the water tank is fixedly connected with the nozzle through a water pipe, a water outlet is formed in the lower end of the storage box, and a filter disc is arranged in the water outlet.

Through adopting above-mentioned technical scheme, because the water in the water tank leads to pipe and is vaporific blowout from the nozzle to the batting that makes to enter into in the containing box can prevent that the batting from flying upward in the containing box because the gravity of water, and then makes the operator when handling the batting in the containing box, when opening the apron, the batting can not follow the containing box and fly out, thereby prevents that the batting from polluting workshop environment, makes things convenient for the operator to handle the batting.

Preferably, processing mechanism is still including rotating the pivot of wearing to locate the containing box lateral wall, the pivot is located the containing box and deviates from one side setting of opening lateral wall, the one end of pivot is located the containing box inner chamber, the containing box is stretched out to the other end of pivot, the pivot is located the one end fixedly connected with filter screen of containing box inner chamber, the both ends difference fixedly connected with aggregation plate of filter screen, the aggregation plate sets up with the filter screen is perpendicular, containing box outer wall fixedly connected with motor, motor output end fixed connection stretches out the one end of containing box in the pivot.

Through adopting above-mentioned technical scheme, before the batting gets into the containing box, open earlier the spray set, after the batting gets into to the containing box, the motor drive pivot is rotated to make pivot drive filter screen rotate, simultaneously because the effect of spray set, and then make the batting adsorb on the pivoted filter screen, simultaneously because filter screen pivoted centrifugal force makes the batting can gather on the gathering board, thereby make things convenient for operator centralized processing batting.

Preferably, the hair-collecting cover is funnel-shaped, and the opening of the hair-collecting cover is gradually increased along the direction departing from the steering block.

Through adopting above-mentioned technical scheme, collection wool cover can absorb more batts in the cavity, makes collection wool cover's dust removal effect better.

In summary, the present application includes at least one of the following beneficial technical effects:

with dust absorption mechanism towards the cavity direction, later through control moving mechanism, moving mechanism can drive the removal frame and remove along organism length direction, the air exhauster induced drafts through exhaust column drive containing box simultaneously, thereby make dust absorption mechanism can remove the batting that exists in the cavity on one side and absorb, make the batting of different positions in the cavity can both absorb, thereby make the cavity clean dustless, and then reduce the influence of batting dust etc. to weaving mechanism, make weaving mechanism reach the effect of high accuracy, and then make the fabric that the flat-bed machine woven out can have better performance, secondly processing mechanism in the containing box can handle the batting, when making the operator clear up the batting in the containing box, the batting is difficult for flying out, and then prevent that the workshop environment from receiving the pollution.

Through setting the hair-collecting cover into the infundibulate, make the hair-collecting cover can absorb more battings in the cavity, make the dust removal effect of hair-collecting cover better.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

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

Fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

Fig. 4 is a schematic structural view of the inside of the storage box in the present embodiment.

Fig. 5 is a rear view of the storage box in the present embodiment.

Description of reference numerals: 1. a body; 2. a cavity; 3. a knitting mechanism; 4. a support; 41. a movable frame; 5. a dust suction mechanism; 6. a moving mechanism; 7. a storage box; 71. a cover plate; 72. a handle; 8. a processing mechanism; 81. a spray assembly; 73. an exhaust fan; 74. a filter screen; 51. a turning block; 52. a hair-collecting cover; 53. a locking assembly; 531. a locking lever; 532. a locking groove; 533. a hose; 61. a screw rod; 62. a substrate; 63. a limiting rod; 64. a drive assembly; 641. a drive shaft; 642. a first gear; 643. a second gear; 644. a hand wheel; 811. a water tank; 812. a nozzle; 813. a water outlet; 814. a filter disc; 815. a rotating shaft; 816. filtering with a screen; 817. a collector plate; 818. an electric motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The computerized flat knitting machine comprises a machine body 1, a cavity 2 is formed in the upper end of the machine body 1, a weaving mechanism 3 used for weaving is arranged in the cavity 2, the flat knitting machine runs for a long time, fabric and yarn can generate some battings in the moving process, the battings can be adsorbed on the weaving mechanism 3 and on the inner wall of the cavity 2, and therefore the battings need to be cleaned, the normal operation of the flat knitting machine is prevented from being interfered by the battings, and the fabric performance knitted by the flat knitting machine is better.

The embodiment of the application discloses dust collector of computerized flat knitting machine. Referring to fig. 1, a dust removing device of a computerized flat knitting machine comprises a support 4 disposed at one side of a machine body 1, the support 4 is disposed horizontally and below a cavity 2, the support 4 comprises a long portion and two short portions, two ends of the long portion are welded to corresponding ends of the two short portions respectively, the long portion is vertically connected to the short portions, a vertical moving frame 41 is disposed in the support 4, the moving frame 41 is cylindrical, a dust suction mechanism 5 capable of removing dust toward the cavity 2 is rotatably connected to an upper end of the moving frame 41, a moving mechanism 6 for driving the moving frame 41 to move in a horizontal direction is disposed in the support 4, the moving mechanism 6 is connected to the moving frame 41, a storage box 7 for collecting lint is disposed at one side of the machine body 1, the dust suction mechanism 5 is welded to the storage box 7, the storage box 7 is hollow, one side of the storage box 7 is disposed in an open manner, an open sidewall of the storage box, apron 71 is used for closed opening, and apron 71 rotates along the horizontal plane, simultaneously for the convenience of the operator to open apron 71, apron 71 outer wall welding has handle 72, containing box 7 inner chamber is provided with can be to the processing mechanism 8 of collecting the processing of the batting in containing box 7, processing mechanism 8 is including setting up spray set 81 in containing box 7, containing box 7 one side is provided with air exhauster 73, air exhauster 73 welds in containing box 7 middle part through setting up the exhaust column, and the exhaust column mouth of pipe is provided with filter screen 74, thereby prevent that batting from getting into in air exhauster 73.

Referring to fig. 1 and 2, the dust suction mechanism 5 includes a turning block 51 rotatably connected to the upper end of the movable frame 41 through a bearing, the turning block 51 is horizontal, the turning block 51 is hollow, one end of the turning block 51 is provided with an opening, a hair-collecting cover 52 communicated with the inner cavity of the turning block 51 is welded to the opening end of the turning block 51, the hair-collecting cover 52 is funnel-shaped, the opening of the hair-collecting cover 52 is gradually enlarged along the direction departing from the turning block 51, the turning block 51 can rotate along the axis of the movable frame 41, the opening of the hair-collecting cover 52 can be adjusted and rotated in the horizontal plane, hair in different positions in the cavity 2 can be sucked, meanwhile, the side wall of the turning block 51 is hinged with a locking assembly 53 for locking the position of the turning block 51, the locking assembly 53 includes a locking rod 531 hinged to the side wall of the turning block 51, the locking rod 531 rotates along the vertical plane, Vertical portion, and horizontal portion becomes perpendicular setting with vertical portion, and remove frame 41 lateral wall and set up the locking groove 532 that supplies locking lever 531 joint, cause the interference in order to prevent that locking lever 531 from rotating the in-process, the width of seting up of locking groove 532 is greater than the width of locking lever 531, and locking lever 531 is through setting up the button spring, the button spring can apply the effort of orientation removal frame 41 direction all the time to locking lever 531, make locking lever 531 can stabilize the joint in locking groove 532, turn to one side that piece 51 deviates from hair-collecting cover 52 and is fixed to be worn to be equipped with hose 533, and hose 533 is soft material, hose 533 deviates from the one end of turning to piece 51 and welds in containing box 7 middle part, and hose 533 is located one side lateral wall that containing box 7 deviates from the exhaust column.

Referring to fig. 1 and 3, the moving mechanism 6 includes a screw rod 61 rotatably connected between two short portions of the bracket 4 through a bearing, the screw rod 61 is horizontally disposed, the screw rod 61 is threadedly connected with a horizontal base plate 62, a horizontal limit rod 63 is welded between the two short portions of the bracket 4, and the limit rod 63 is disposed at one side of the screw rod 61, meanwhile, the base plate 62 is slidably sleeved on the limit rod 63, the lower end of the movable frame 41 is welded on the upper surface of the base plate 62, the outer wall of the bracket 4 is rotatably connected with a driving assembly 64 for driving the screw rod 61 to rotate, the driving assembly 64 comprises a driving shaft 641 rotatably connected with the outer wall of the short part of the bracket 4 through a bearing, the driving shaft 641 is horizontally disposed, a first gear 642 is welded on the driving shaft 641, a second gear 643 meshed with the first gear 642 is welded on one end of the screw rod 61 extending out of the bracket 4, to facilitate operator rotation of the first gear 642, a handwheel 644 is welded to the drive shaft 641.

Referring to fig. 4 and 5, the spraying assembly 81 includes a water tank 811 disposed at one side of the storage box 7, a nozzle 812 is welded at the upper end of an inner cavity of the storage box 7, the nozzle 812 is an atomizing nozzle 812, the water tank 811 is welded to the nozzle 812 by disposing a water pipe, and a water pump is disposed between the water tank 811 and the water pipe to enable water to be delivered to the nozzle 812 from the water tank 811, so as to enable water to be atomized and sprayed out, a water outlet 813 is disposed at the lower end of the storage box 7, a filter sheet 814 for filtering and blocking lint is welded in the water outlet 813, thereby preventing lint in water from flowing to the outside and polluting the environment, the treating mechanism 8 further includes a rotating shaft 815 rotatably penetrating through a side wall of the storage box 7 by a bearing, the rotating shaft 815 is disposed at a side of the storage box 7 away from the side wall of the opening, the rotating shaft 815 is horizontal, one end of the rotating shaft 815 is disposed in the inner cavity, the plane of the filter screen 816 is coincident with the axis of the rotating shaft 815, the two ends of the filter screen 816 are respectively welded with the gathering plates 817 for gathering lint, the gathering plates 817 are located on the two sides of the rotating shaft 815, the gathering plates 817 are perpendicular to the filter screen 816, the outer wall of the storage box 7 is welded with the motor 818, the output end of the motor 818 is welded at one end, extending out of the storage box 7, of the rotating shaft 815, so that the motor 818 drives the rotating shaft 815 to rotate, the filter screen 816 rotates along the axis of the rotating shaft 815, and due to centrifugal force, lint can be adsorbed and gathered at the corner between the filter screen 816 and the gathering plates 817, and therefore an operator can conveniently.

The implementation principle of the embodiment is as follows: when the cavity 2 needs to be dedusted, the turning block 51 on one side of the cavity 2 can be rotated to enable the opening of the wool collection cover 52 to face the cavity 2, the exhaust fan 73 is operated to enable the wool collection cover 52 to absorb the wool in the cavity 2, the turning block 51 can be rotated to enable the opening direction of the wool collection cover 52 to be adjusted, the absorbing range of the wool collection cover 52 is wider, meanwhile, the locking rod 531 can be clamped in the locking groove 532 to enable the opening direction of the wool collection cover 52 to be fixed, then, the hand wheel 64472 can be rotated to enable the screw rod 61 to rotate, further, the base plate 62 can be moved along the horizontal direction, further, the moving frame 41 can drive the wool collection cover 52 to move, the wool collection cover 52 can absorb the wool at different positions in the cavity 2 while moving, the wool enters the storage box 7 through the hose 533, and sprays 812 through the nozzle, so that the wool is sprayed by the gravity of water, make the batting can not fly upward in containing box 7, and the rotation of filter screen 816, make the batting adsorb and gather in the contained angle of filter screen 816 and gathering board 817, make things convenient for the operator to collect and handle the batting, also avoid opening when the apron 71 simultaneously, the batting can fly out the polluted environment, secondly after finishing using collection hair cover 52, rotatable piece 51 that turns to makes collection hair cover 52 opening orientation parallel with support 4, make collection hair cover 52 not stretch into in the cavity 2, thereby can not influence the normal function of weaving mechanism 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a dust collector of computerized flat knitting machine which characterized in that: comprises a bracket (4) arranged on one side of a machine body (1), the bracket (4) is horizontal and is arranged below a cavity (2), the bracket (4) is provided with a movable frame (41), the upper end of the movable frame (41) is provided with a dust suction mechanism (5) which removes dust towards the cavity (2), a moving mechanism (6) which is used for driving the movable frame (41) to move is arranged in the bracket (4), the moving mechanism (6) is connected with the movable frame (41), one side of the machine body (1) is provided with a containing box (7), the containing box (7) is hollow and one side is arranged in an opening manner, the opening side wall of the containing box (7) is rotatably connected with a cover plate (71) which is used for closing the opening, the dust suction mechanism (5) is fixedly connected with the containing box (7), the inner cavity of the containing box (7) is provided with a processing mechanism (8, and the processing mechanism (8) comprises a spraying assembly (81) arranged in the containing box (7), an exhaust fan (73) is arranged on one side of the containing box (7), and the exhaust fan (73) is fixedly connected to the containing box (7) through an exhaust pipe.

2. The dust removing device of the computerized flat knitting machine according to claim 1, wherein: dust absorption mechanism (5) are including rotating turning to piece (51) of connecting in removal frame (41) upper end, turn to piece (51) and be cavity and one end and be the opening setting, turn to piece (51) open end fixedly connected with and turn to collection hair cover (52) of piece (51) inner chamber intercommunication, it wears to be equipped with hose (533) to turn to piece (51) lateral wall is fixed, the terminal fixed connection in containing box (7) of hose (533), turn to piece (51) lateral wall and rotate and be connected with locking Assembly (53) that are used for locking turning to piece (51) position, locking Assembly (53) joint is in removal frame (41).

3. The dust removing device of the computerized flat knitting machine according to claim 2, wherein: locking subassembly (53) including rotate connect in the locking lever (531) of turning to piece (51) lateral wall, move and set up locking groove (532) that supply locking lever (531) joint in (41) lateral wall.

4. The dust removing device of the computerized flat knitting machine according to claim 1, wherein: moving mechanism (6) are including rotating lead screw (61) of connecting in support (4) inner wall, lead screw (61) threaded connection has base plate (62), one side fixedly connected with gag lever post (63) that support (4) are located lead screw (61), gag lever post (63) are worn to locate by base plate (62) sliding, removal frame (41) lower extreme fixed connection is in base plate (62) upper surface, support (4) rotate to be connected with and are used for driving lead screw (61) pivoted drive assembly (64), drive assembly (64) fixed connection is in lead screw (61).

5. The dust removing device of the computerized flat knitting machine according to claim 4, wherein: the driving assembly (64) comprises a driving shaft (641) rotatably connected to the outer wall of the bracket (4), a first gear (642) is fixedly connected to the driving shaft (641), a second gear (643) meshed with the first gear (642) is fixedly connected to one end, extending out of the bracket (4), of the screw rod (61), and a hand wheel (644) is fixedly connected to the driving shaft (641).

6. The dust removing device of the computerized flat knitting machine according to claim 1, wherein: spray assembly (81) including setting up in water tank (811) of containing box (7) one side, containing box (7) inner chamber upper end fixedly connected with nozzle (812), water tank (811) are through setting up water pipe fixed connection in nozzle (812), delivery port (813) have been seted up to containing box (7) lower extreme, be provided with filter element (814) in delivery port (813).

7. The dust removing device of the computerized flat knitting machine according to claim 6, wherein: processing apparatus (8) still wear to locate pivot (815) of containing box (7) lateral wall including rotating, pivot (815) are located containing box (7) and deviate from the one side setting of opening lateral wall, the one end of pivot (815) is located containing box (7) inner chamber, containing box (7) are stretched out to the other end of pivot (815), one end fixedly connected with filter screen (816) that pivot (815) are located containing box (7) inner chamber, the both ends fixedly connected with aggregation board (817) respectively of filter screen (816), aggregation board (817) and filter screen (816) set up perpendicularly, containing box (7) outer wall fixedly connected with motor (818), motor (818) output end fixed connection is in the one end that containing box (7) were stretched out to pivot (815).

8. The dust removing device of the computerized flat knitting machine according to claim 2, wherein: the hair-collecting cover (52) is funnel-shaped, and the opening of the hair-collecting cover (52) is gradually increased along the direction departing from the steering block (51).