CN215163393U

CN215163393U - Small roving unit for proofing

Info

Publication number: CN215163393U
Application number: CN202120294071.2U
Authority: CN
Inventors: 章群建
Original assignee: Changshan County Yongxing Weaving Co ltd
Current assignee: Changshan County Yongxing Weaving Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-12-14
Anticipated expiration: 2031-02-02

Abstract

The utility model provides a small roving unit for proofing, which relates to the technical field of coarse sand machines, solves the problem that the fixation of various different positions cannot be realized through the structural improvement, and simultaneously realizes the elastic looseness prevention of a fixing bolt; the supplementary tensioning of roving can not be realized, and the problem of the absorption of the batting that drops on the roving can not be realized at the in-process that realizes the roving is taut. A small roving unit for proofing comprises a unit main body; the welding has the fixing base structure on the unit main part. Because of the extrusion pipe is connected with the aspirator pump, and the outer wall of the extrusion pipe is in an annular array shape and has been seted up through-holes, and the through-holes that the annular array shape was seted up have constituteed the diffusion formula dust collection structure of extrusion pipe jointly, thereby the extrusion pipe can also realize the absorption of batting when carrying out extrusion tensioning to the roving.

Description

Small roving unit for proofing

Technical Field

The utility model belongs to the technical field of the coarse sand machine, more specifically say, in particular to small-size roving unit is used in drawing a design.

Background

The roving frame is divided into flyer roving frame and twisting roving frame by means of twisting mechanism, and the flyer roving frame is rotated by flyer to continuously apply twist to sliver so as to produce twisted roving.

As in application No.: CN201820241443.3, the utility model discloses an intelligent roving unit, including aircraft nose, tail, roll cotton storehouse, a fixed plate and No. two fixed plates, roll cotton storehouse one end fixed connection at aircraft nose one side surface, roll cotton storehouse other end fixed connection at tail side surface, a fixed plate is fixed to be set up in rolling cotton storehouse bottom, No. two fixed plate activities set up in fixed plate bottom, the fixed motor that is provided with in aircraft nose inner chamber top, No. one the fixed gear that is provided with in motor one side, and No. three the gear passes through the chain and links to each other with a motor one end, No. three the fixed motor that is provided with in gear bottom. The utility model discloses a PLC controller controls a motor, No. two motors, No. three motors and No. four motors respectively and operates to realize the independent control of every transmission shaft speed, realize the spinning technology, tension parameter, CCD control, cost process control, production control such as wait is fit for being extensively promoted and used.

The roving frame similar to the above application also has the following drawbacks:

one is that the fixing structure of the existing device is single, the fixation of various different positions cannot be realized through structural improvement, and meanwhile, the elastic looseness prevention of a fixing bolt is realized; moreover, current device can not realize the supplementary taut of roving when the rolling roving, and can not realize the absorption of the batting that drops on the roving at the in-process that realizes the roving is taut.

In view of the above, the present invention provides a small roving frame for proofing, which is improved in view of the conventional structure and defects, and is expected to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a small roving unit for proofing, which aims to solve the problems that the prior device has a single fixing structure, can not realize the fixation of a plurality of different positions through structural improvement, and simultaneously realizes the elastic looseness prevention of a fixing bolt; moreover, current device can not realize the supplementary taut of roving when the rolling roving, and can not realize the problem of the absorption of the batting that drops on the roving at the in-process that realizes the roving is taut.

The utility model relates to a purpose and efficiency of small-size roving unit for proofing are reached by following concrete technological means:

a small roving unit for proofing comprises a unit main body; the machine set main body is welded with a fixed seat structure, a winding structure is arranged on the machine set main body, and an auxiliary structure is also arranged on the machine set main body; the auxiliary structure comprises an extrusion pipe and a through hole, the extrusion pipe is rotatably connected to the rotating seat B, and the extrusion pipe is in contact with the roving; the extrusion pipe is connected with the air suction pump, through holes are formed in the outer wall of the extrusion pipe in an annular array shape, and the through holes formed in the annular array shape jointly form a diffusion type dust collection structure of the extrusion pipe.

Furthermore, the fixed seat structure comprises two seat bodies and two clamping grooves, and the two seat bodies are symmetrically welded on the left end face and the right end face of the unit main body; a clamping groove is formed in the bottom end face of each of the two seat bodies, the two clamping grooves are of trapezoidal block structures, and the two clamping grooves jointly form an elastic anti-loosening structure of the seat body fastening bolt.

Furthermore, the fixing seat structure further comprises fixing bolts, each seat body is inserted with one fixing bolt, the seat bodies are of concave structures, and the seat bodies of the concave structures form elastic anti-loosening structures of the fixing bolts.

Further, the winding structure comprises a rotating seat A, a rolling shaft and a driving motor, wherein the rotating seat A is welded on the unit main body, and the rotating seat A is rotatably connected with the rolling shaft; the driving motor is fixedly connected to the rotating seat A through bolts, and a rotating shaft of the driving motor is connected with the rolling shaft.

Furthermore, the auxiliary structure comprises a sliding plate, sliding rods, a rotating seat B and an elastic piece, wherein the sliding plate is welded on the unit main body, the sliding plate is symmetrically and slidably connected with the two sliding rods, and the two sliding rods are both of stepped shaft-shaped structures; the tail ends of the two sliding rods are welded with a rotating seat B, the two sliding rods are sleeved with an elastic piece, and the two elastic pieces jointly form an elastic extension structure of the rotating seat B.

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

the fixing structure is improved, firstly, the bottom end surfaces of the two seat bodies are respectively provided with a clamping groove, the two clamping grooves are both in a trapezoidal block structure, and the two clamping grooves jointly form an elastic anti-loosening structure of the seat body fastening bolt; secondly, each seat body is inserted with a fixing bolt, the seat bodies are of concave structures, and the seat bodies of the concave structures form elastic anti-loosening structures of the fixing bolts;

the tensioning of the roving and the absorption of the batting can be realized through the arrangement of the auxiliary structure, firstly, a rotating seat B is welded at the tail ends of two sliding rods, an elastic piece is sleeved on each sliding rod, and the two elastic pieces jointly form an elastic extension structure of the rotating seat B; the second is connected with the aspirator pump because of the extrusion pipe, and the extrusion pipe outer wall is the annular array form and has seted up the through-hole to the through-hole that the annular array form was seted up has constituteed the diffusion formula dust absorption structure of extrusion pipe jointly, thereby the extrusion pipe can also realize the absorption of batting when carrying out extrusion take-up to the roving.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic axial view of the present invention in another direction shown in fig. 1.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of fig. 2B according to the present invention.

Fig. 5 is a schematic view of the front view structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a unit main body; 2. a fixed seat structure; 201. a base body; 202. a card slot; 203. fixing the bolt; 3. a winding structure; 301. a rotating seat A; 302. a roller; 303. a drive motor; 4. an auxiliary structure; 401. a sliding plate; 402. a slide bar; 403. a rotating seat B; 404. an elastic member; 405. extruding the tube; 406. and a through hole.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a small roving unit for proofing, which comprises a unit main body 1; a fixed seat structure 2 is welded on the unit main body 1, a winding structure 3 is installed on the unit main body 1, and an auxiliary structure 4 is also installed on the unit main body 1; referring to fig. 2 and 3, the auxiliary structure 4 includes a pressing tube 405 and a through hole 406, the pressing tube 405 is rotatably coupled to the rotating base B403, and the pressing tube 405 is in contact with the roving; the extrusion pipe 405 is connected with the aspirator pump, and the outer wall of the extrusion pipe 405 is the through-hole 406 that has seted up in annular array form, and the through-hole 406 that the annular array form was seted up has constituteed the diffusion formula dust absorption structure of extrusion pipe 405 jointly, thereby the extrusion pipe 405 can also realize the absorption of batting when extrudeing taut to the roving.

Referring to fig. 2, the fixing seat structure 2 includes two seat bodies 201 and two clamping grooves 202, and the two seat bodies 201 are symmetrically welded on the left end surface and the right end surface of the unit main body 1; a clamping groove 202 is formed in the bottom end faces of the two base bodies 201, the two clamping grooves 202 are of trapezoidal block structures, and the two clamping grooves 202 jointly form an elastic anti-loosening structure of the fastening bolt of the base body 201.

Referring to fig. 2, the fixing base structure 2 further includes fixing bolts 203, one fixing bolt 203 is inserted into each base 201, and the base 201 is a concave structure, and the base 201 of the concave structure constitutes an elastic anti-loosening structure of the fixing bolt 203.

Referring to fig. 2, the winding structure 3 includes a rotating seat a301, a roller 302 and a driving motor 303, the rotating seat a301 is welded on the unit main body 1, and the rotating seat a301 is rotatably connected with the roller 302; the driving motor 303 is fixedly connected to the rotating base a301 through a bolt, and a rotating shaft of the driving motor 303 is connected to the roller 302.

Referring to fig. 2 and 3, the auxiliary structure 4 includes a sliding plate 401, a sliding rod 402, a rotating seat B403 and an elastic member 404, the sliding plate 401 is welded on the unit main body 1, two sliding rods 402 are symmetrically and slidably connected to the sliding plate 401, and both the two sliding rods 402 are stepped shaft-shaped structures; the tail ends of the two sliding rods 402 are welded with a rotating seat B403, the two sliding rods 402 are sleeved with an elastic piece 404, and the two elastic pieces 404 jointly form an elastic extension structure of the rotating seat B403.

The specific use mode and function of the embodiment are as follows:

when the device needs to be fixed, firstly, a clamping groove 202 is formed in the bottom end face of each of the two base bodies 201, the two clamping grooves 202 are both in a trapezoidal block structure, and the two clamping grooves 202 jointly form an elastic anti-loosening structure of a fastening bolt of the base body 201; secondly, each seat body 201 is inserted with a fixing bolt 203, the seat body 201 is of a concave structure, and the seat body 201 of the concave structure forms an elastic anti-loosening structure of the fixing bolt 203;

in the use process, firstly, a rotating seat B403 is welded at the tail ends of the two sliding rods 402, an elastic piece 404 is sleeved on each of the two sliding rods 402, and the two elastic pieces 404 jointly form an elastic extension structure of the rotating seat B403; second, be connected with the aspirator pump because of extrusion pipe 405, and the outer wall of extrusion pipe 405 is the annular array form and has seted up through-hole 406 to the through-hole 406 that the annular array form was seted up has constituteed the diffusion formula dust absorption structure of extrusion pipe 405 jointly, thereby extrusion pipe 405 can also realize the absorption of batting when extrudeing taut to the roving.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a make a design and use small-size roving unit which characterized in that: comprises a machine unit main body (1); a fixed seat structure (2) is welded on the unit main body (1), a winding structure (3) is installed on the unit main body (1), and an auxiliary structure (4) is also installed on the unit main body (1); the auxiliary structure (4) comprises an extrusion pipe (405) and a through hole (406), the extrusion pipe (405) is rotatably connected to the rotating seat B (403), and the extrusion pipe (405) is in contact with the roving; the extrusion pipe (405) is connected with the air suction pump, through holes (406) are formed in the outer wall of the extrusion pipe (405) in an annular array shape, and the through holes (406) formed in the annular array shape jointly form a diffusion type dust collection structure of the extrusion pipe (405).

2. A proofing compact roving frame as set forth in claim 1, further comprising: the fixing seat structure (2) comprises two seat bodies (201) and two clamping grooves (202), and the two seat bodies (201) are symmetrically welded on the left end face and the right end face of the unit main body (1); a clamping groove (202) is respectively formed in the bottom end faces of the two base bodies (201), the two clamping grooves (202) are of trapezoidal block structures, and the two clamping grooves (202) jointly form an elastic anti-loosening structure of a fastening bolt of the base body (201).

3. A proofing compact roving frame as set forth in claim 2, further comprising: the fixing seat structure (2) further comprises fixing bolts (203), each seat body (201) is connected with one fixing bolt (203) in an inserted mode, the seat bodies (201) are of concave structures, and the seat bodies (201) of the concave structures form elastic anti-loosening structures of the fixing bolts (203).

4. A proofing compact roving frame as set forth in claim 1, further comprising: the winding structure (3) comprises a rotating seat A (301), a rolling shaft (302) and a driving motor (303), the rotating seat A (301) is welded on the unit main body (1), and the rotating seat A (301) is rotatably connected with the rolling shaft (302); the driving motor (303) is fixedly connected to the rotating seat A (301) through a bolt, and a rotating shaft of the driving motor (303) is connected with the roller (302).

5. A proofing compact roving frame as set forth in claim 1, further comprising: the auxiliary structure (4) comprises a sliding plate (401), sliding rods (402), a rotating seat B (403) and an elastic piece (404), the sliding plate (401) is welded on the unit main body (1), the sliding plate (401) is symmetrically connected with the two sliding rods (402) in a sliding mode, and the two sliding rods (402) are of stepped shaft-shaped structures; the tail ends of the two sliding rods (402) are welded with a rotating seat B (403), the two sliding rods (402) are sleeved with an elastic piece (404), and the two elastic pieces (404) jointly form an elastic extension structure of the rotating seat B (403).