CN216585388U

CN216585388U - Protection mechanism for roving frame

Info

Publication number: CN216585388U
Application number: CN202122586707.3U
Authority: CN
Inventors: 刘志军; 余焜; 刘进军
Original assignee: Jiangxi Xinyang Special Yarn Textile Co ltd
Current assignee: Jiangxi Xinyang Special Yarn Textile Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-05-24
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a protection mechanism for a roving frame, which comprises a roving frame body, wherein two sides of the top of the front side of the roving frame body are fixedly connected with fixing plates, one side, opposite to the fixing plates, is movably connected with a winding drum, canvas is wound and connected on the surface of the winding drum, the left side of each fixing plate is fixedly connected with a first motor, a rotating shaft of each first motor penetrates through the fixing plate and is fixedly connected with the winding drum, and the left side of the front side of the roving frame body is fixedly connected with a driving box. The utility model has the advantages of good protection effect and dust removal function, and solves the problems that the existing protection mechanism for the roving frame can not effectively protect the exposed parts of the roving frame in the using process, so that external foreign matters are easy to contact with a flyer rotating at high speed, the roving frame is damaged, and the surface of the roving frame can not be subjected to dust removal cleaning due to the single structure and the dust removal function, and the applicability of the protection mechanism is reduced.

Description

Protection mechanism for roving frame

Technical Field

The utility model relates to the technical field of roving frames, in particular to a protection mechanism for a roving frame.

Background

The roving frame is divided into a wing spindle roving frame and a twisting roving frame according to the twisting mechanism form, the wing spindle roving frame rotates by a flyer to continuously apply twist to a yarn strip to produce twisted roving, the twisting roving frame clamps and twists the yarn strip by a pair of twisting leather plates, false twisting with opposite twisting directions are formed on the yarn strip, and untwisted roving is produced.

The protection mechanism for the existing roving frame can not effectively protect the exposed part of the roving frame in the using process, so that external foreign matters are easily contacted with a flyer rotating at a high speed, the roving frame is damaged, and the protection mechanism has a single structure and does not have a dust removal function, can not remove dust on the surface of the roving frame, and reduces the applicability of the protection mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protection mechanism for a roving frame, which has the advantages of good protection effect and dust removal function, and solves the problems that the existing protection mechanism for the roving frame cannot effectively protect the exposed parts of the roving frame in the use process, so that external foreign matters are easy to contact with a flyer rotating at high speed, the roving frame is damaged, and the protection mechanism has a single structure, does not have the dust removal function, cannot remove dust on the surface of the roving frame, and reduces the applicability of the protection mechanism.

In order to achieve the purpose, the utility model provides the following technical scheme: a protection mechanism for a roving frame comprises a roving frame body, wherein fixed plates are fixedly connected to two sides of the top of the front side of the roving frame body, a winding drum is movably connected to one side, opposite to the fixed plates, of each fixed plate, canvas is wound and connected to the surface of the winding drum, a first motor is fixedly connected to the left side of each fixed plate, a rotating shaft of the first motor penetrates through the fixed plates and is fixedly connected with the winding drum, a driving box is fixedly connected to the left side of the front side of the roving frame body, a second motor is fixedly connected to the top of the inner cavity of the driving box, a lead screw is fixedly connected to the rotating shaft of the second motor, the bottom end of the lead screw is movably connected with the inner wall of the driving box, a threaded sleeve is sleeved on the surface of the lead screw, a connecting block is fixedly connected to the right side of the threaded sleeve, a long hole is formed in the right side of the driving box, and a dust suction box is fixedly connected to the right side of the connecting block, the bottom and the dust collection box fixed connection of canvas, the inner chamber fixedly connected with baffle of dust collection box, the left side fixedly connected with fan of baffle, the play tuber pipe and the baffle of fan are linked together, the play tuber pipe of fan runs through to the bottom and the intercommunication of dust collection box has the dust absorption pipe, the rear side intercommunication of dust absorption pipe has the suction hood, the right side intercommunication of baffle has the screwed pipe, the surperficial screw thread cover of screwed pipe is equipped with strains a section of thick bamboo, the surface of straining a section of thick bamboo is provided with the filter screen, strain a section of thick bamboo and screwed pipe threaded connection, the exhaust vent has been seted up on the right side of dust collection box bottom.

Preferably, the front side of the dust collection box is movably connected with a box door through a hinge, and the front side of the box door is fixedly connected with a handle.

Preferably, the number of the dust hoods is a plurality, and the dust hoods are arranged at equal intervals.

Preferably, the right side of the dust collection box is fixedly connected with a guide block, the right side of the front side of the roving frame body is fixedly connected with a guide rail, and the right side of the guide block extends to an inner cavity of the guide rail.

Preferably, the controller is fixedly connected to the right side of the front side of the roving frame body and is electrically connected with the first motor, the second motor and the fan respectively.

Compared with the prior art, the utility model has the following beneficial effects:

1. the roving frame protection mechanism has the advantages of good protection effect and dust removal function through the matching of the roving frame body, the fixing plate, the winding drum, the canvas, the first motor, the driving box, the second motor, the lead screw, the thread sleeve, the connecting block, the long hole, the dust collection box, the partition plate, the fan, the dust collection pipe and the dust collection cover, and solves the problems that the existing roving frame protection mechanism for the roving frame cannot effectively protect parts exposed outside the roving frame in the use process, so that external foreign matters are easy to contact with a flyer rotating at a high speed, the roving frame is damaged, and the roving frame protection mechanism has no dust removal function due to single structure, cannot remove dust and clean the surface of the roving frame, and reduces the applicability of the protection mechanism.

2. The winding drum is arranged, so that canvas is conveniently wound, exposed parts of the roving frame body can be shielded by arranging the canvas, the safety of the roving frame body is improved, the height of the dust collection box can be adjusted by arranging the second motor, the lead screw, the threaded sleeve and the connecting block, meanwhile, the fixing effect on the canvas is improved, the phenomenon that the canvas flutters is prevented, the surface of the roving frame body can be cleaned by collecting dust by arranging the dust collection box, the fan and the dust collection pipe, the applicability of a protection mechanism is improved, and dust and impurities can be filtered by arranging the filter drum and the filter screen.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

FIG. 2 is a right-view schematic diagram of a partial structure of the present invention;

FIG. 3 is an enlarged schematic view of A of FIG. 1 in accordance with the present invention;

fig. 4 is a schematic front view of the structure of the present invention.

In the figure: the device comprises a roving frame body 1, a fixing plate 2, a winding drum 3, a canvas 4, a first motor 5, a driving box 6, a second motor 7, a screw rod 8, a threaded sleeve 9, a connecting block 10, a long hole 11, a dust suction box 12, a partition plate 13, a fan 14, a dust suction pipe 15, a dust suction hood 16, a threaded pipe 17, a filter cartridge 18, a filter screen 19, an air outlet 20, a box door 21, a guide block 22, a guide rail 23 and a controller 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The roving frame comprises a roving frame body 1, a fixing plate 2, a winding drum 3, a canvas 4, a first motor 5, a driving box 6, a second motor 7, a screw rod 8, a threaded sleeve 9, a connecting block 10, a long hole 11, a dust suction box 12, a partition plate 13, a fan 14, a dust suction pipe 15, a dust suction cover 16, a threaded pipe 17, a filter cylinder 18, a filter screen 19, an air outlet hole 20, a box door 21, a guide block 22, a guide rail 23 and a controller 24, which are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the roving frame are known by the person skilled in the art or known by a conventional experimental method.

Referring to fig. 1-4, a protection mechanism for a roving frame comprises a roving frame body 1, a controller 24 is fixedly connected to the right side of the front side of the roving frame body 1, the controller 24 is electrically connected to a first motor 5, a second motor 7 and a fan 14, a fixing plate 2 is fixedly connected to both sides of the top of the front side of the roving frame body 1, a winding drum 3 is movably connected to one side of the fixing plate 2 opposite to the fixing plate 3, the winding drum 3 is arranged to facilitate winding of a canvas 4, the surface of the winding drum 3 is wound with the canvas 4, the exposed part of the roving frame body 1 can be shielded by arranging the canvas 4, the safety of the roving frame body 1 is improved, the first motor 5 is fixedly connected to the left side of the fixing plate 2, a rotating shaft of the first motor 5 penetrates through the fixing plate 2 and is fixedly connected with the winding drum 3, a driving box 6 is fixedly connected to the left side of the front side of the roving frame body 1, the top of the inner cavity of the driving box 6 is fixedly connected with a second motor 7, the rotating shaft of the second motor 7 is fixedly connected with a screw rod 8, the bottom end of the screw rod 8 is movably connected with the inner wall of the driving box 6, the surface thread sleeve of the screw rod 8 is provided with a thread sleeve 9, the right side of the thread sleeve 9 is fixedly connected with a connecting block 10, the height of the dust box 12 can be adjusted by arranging the second motor 7, the screw rod 8, the thread sleeve 9 and the connecting block 10, the fixing effect on the canvas 4 is increased, the phenomenon that the canvas 4 floats is prevented, the right side of the driving box 6 is provided with a long hole 11, the right side of the connecting block 10 penetrates through the long hole 11 and is fixedly connected with a dust box 12, the front side of the dust box 12 is movably connected with a box door 21 through a hinge, the front side of the dust box door 21 is fixedly connected with a handle, the filter cylinder 18 is convenient to be detached and cleaned by arranging the box door 21, the right side of the dust box 12 is fixedly connected with a guide block 22, the right side of the front side of the roving frame body 1 is fixedly connected with a guide rail 23, the right side of the guide block 22 extends to an inner cavity of the guide rail 23, the dust suction box 12 is more stable in the moving process by arranging the guide block 22 and the guide rail 23, the bottom of the canvas 4 is fixedly connected with the dust suction box 12, the inner cavity of the dust suction box 12 is fixedly connected with a partition plate 13, the left side of the partition plate 13 is fixedly connected with a fan 14, an air outlet pipe of the fan 14 is communicated with the partition plate 13, an air outlet pipe of the fan 14 penetrates to the bottom of the dust suction box 12 and is communicated with a dust suction pipe 15, the surface of the roving frame body 1 can be cleaned by arranging the dust suction box 12, the fan 14 and the dust suction pipe 15, the applicability of a protection mechanism is increased, the rear side of the dust suction pipe 15 is communicated with dust suction hoods 16, the number of the dust suction hoods 16 is a plurality of equal distance, the right sides of the dust suction hoods 16 are arranged, the right side of the partition plate 13 is communicated with a threaded pipe 17, and the threaded sleeve of the threaded pipe 17 is sleeved with a filter cartridge 18, the surface of the filter cylinder 18 is provided with the filter screen 19, dust and impurities can be filtered by arranging the filter cylinder 18 and the filter screen 19, the filter cylinder 18 is in threaded connection with the threaded pipe 17, the right side of the bottom of the dust collection box 12 is provided with the air outlet 20, and the roving frame body 1, the fixing plate 2, the winding drum 3, the canvas 4, the first motor 5, the driving box 6, the second motor 7, the screw rod 8, the threaded sleeve 9, the connecting block 10, the long hole 11, the dust collection box 12, the partition plate 13, the fan 14, the dust collection pipe 15 and the dust collection cover 16 are matched, so that the protection mechanism has the advantages of good protection effect and dust collection function, solves the problems that the existing protection mechanism for the roving frame cannot effectively protect parts of the roving frame which are exposed outside in the use process, so that external foreign matters are easily contacted with flyers rotating at high speed, the roving frame is damaged, and the structure is single and the dust collection function is not available, the surface of the roving frame can not be cleaned, and the applicability of the protection mechanism is reduced.

When the device is used and needs to protect the roving frame body 1, the controller 24 controls the first motor 5 and the second motor 7 to operate, the rotating shaft of the first motor 5 drives the winding drum 3 to rotate, then the canvas 4 starts to move downwards to shield the exposed part of the roving frame body 1, the rotating shaft of the second motor 7 drives the screw rod 8 to rotate, the screw rod 8 is in threaded connection with the threaded sleeve 9 to enable the threaded sleeve 9 to move downwards, the threaded sleeve 9 drives the connecting block 10 and the dust collection box 12 to move downwards, meanwhile, the controller 24 controls the fan 14 to operate, the fan 14 cleans the surface of the roving frame body 1 through the dust collection pipe 15 and the dust collection cover 16, the dust collection box 12 drives the canvas 4 to continuously move downwards, so that the exposed part of the roving frame body 1 is completely shielded, and meanwhile, the canvas 4 can be fixed under the action of the dust collection box 12 to avoid the fluttering phenomenon, the protection effect is increased.

In summary, the following steps: this protection machanism for fly frame, through fly frame body 1, fixed plate 2, reel 3, canvas 4, first motor 5, drive case 6, second motor 7, lead screw 8, thread bush 9, connecting block 10, slot hole 11, dust suction box 12, baffle 13, fan 14, the cooperation of dust absorption pipe 15 and suction hood 16, current protection machanism for fly frame has been solved, in the use, can't expose the part outside to the fly frame and effectively protect, lead to external foreign matter easy and the high-speed rotatory flyer contact, thereby cause the damage to the fly frame, and because single structure, do not have dust removal function, can not remove dust the clearance to the surface of fly frame, the problem of protection machanism suitability has been reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection machanism for roving frame, includes fly frame body (1), its characterized in that: the roving frame is characterized in that both sides of the top of the front side of the roving frame body (1) are fixedly connected with a fixed plate (2), one side of the fixed plate (2) opposite to the fixed plate is movably connected with a winding drum (3), canvas (4) is wound on the surface of the winding drum (3), a first motor (5) is fixedly connected to the left side of the fixed plate (2), a rotating shaft of the first motor (5) penetrates through the fixed plate (2) and is fixedly connected with the winding drum (3), a driving box (6) is fixedly connected to the left side of the front side of the roving frame body (1), a second motor (7) is fixedly connected to the top of an inner cavity of the driving box (6), a lead screw (8) is fixedly connected to the rotating shaft of the second motor (7), the bottom end of the lead screw (8) is movably connected with the inner wall of the driving box (6), a thread sleeve (9) is sleeved on the surface of the lead screw (8), a connecting block (10) is fixedly connected to the right side of the thread sleeve (9), the right side of the driving box (6) is provided with a long hole (11), the right side of the connecting block (10) penetrates through the long hole (11) and is fixedly connected with a dust suction box (12), the bottom of the canvas (4) is fixedly connected with the dust suction box (12), an inner cavity of the dust suction box (12) is fixedly connected with a partition plate (13), the left side of the partition plate (13) is fixedly connected with a fan (14), an air outlet pipe of the fan (14) is communicated with the partition plate (13), an air outlet pipe of the fan (14) penetrates through the bottom of the dust suction box (12) and is communicated with a dust suction pipe (15), the rear side of the dust suction pipe (15) is communicated with a dust suction hood (16), the right side of the partition plate (13) is communicated with a threaded pipe (17), the surface of the threaded pipe (17) is sleeved with a filter cylinder (18), the surface of the filter cylinder (18) is provided with a filter screen (19), and the filter cylinder (18) is in threaded connection with the threaded pipe (17), an air outlet (20) is arranged on the right side of the bottom of the dust collection box (12).

2. The protection mechanism for roving frame of claim 1, wherein: the front side of the dust collection box (12) is movably connected with a box door (21) through a hinge, and the front side of the box door (21) is fixedly connected with a handle.

3. The protection mechanism for roving frame of claim 1, wherein: the number of the dust hoods (16) is a plurality, and the dust hoods (16) are arranged at equal intervals.

4. The protection mechanism for roving frame of claim 1, wherein: the right side of the dust collection box (12) is fixedly connected with a guide block (22), the right side of the front side of the roving frame body (1) is fixedly connected with a guide rail (23), and the right side of the guide block (22) extends to an inner cavity of the guide rail (23).

5. The protection mechanism for roving frame of claim 1, wherein: the right side of the front side of the roving frame body (1) is fixedly connected with a controller (24), and the controller (24) is electrically connected with the first motor (5), the second motor (7) and the fan (14) respectively.