CN218988348U - Antiwind device - Google Patents

Abstract

The utility model relates to the technical field of cloth inspecting machines, in particular to an anti-winding device which comprises a cross beam, wherein two sides of the bottom end of the cross beam are movably provided with lead screws through bearings, and the bottom ends of the two lead screws are fixedly provided with hand wheels; the lifting frames are movably arranged outside two ends of the cross beam, the bottom ends of the lifting frames are in threaded connection with the lead screws, the top ends of the two lifting frames are fixedly connected with U-shaped frames, and shaft seats are arranged at two ends of the inner part of each U-shaped frame; the guide roller is movably arranged between the two shaft seats through a bearing, a barrier strip is welded at the top end of the cross beam, and a clamping edge is arranged on one side of the barrier strip. According to the utility model, the material guide roller is arranged, the cross beam is arranged at the position of the cloth falling frame through the mounting plates at the two ends, cloth passes through the inner side of the material guide roller during cloth inspection and then falls down along the cross beam until the cloth is attached to the outer side of the barrier strip, so that the cloth cannot be adsorbed or the running direction is not changed due to static electricity during transmission.

Description

Antiwind device

Technical Field

The utility model relates to the technical field of cloth inspecting machines, in particular to an anti-winding device.

Background

The cloth inspection machine is a set of necessary special equipment for detecting cotton, wool, hemp, silk, chemical fiber and other very large-width, double-width and single-width cloth before the production of the clothing industry, the operation method of the cloth inspection machine provides a hardware environment for inspecting the cloth, continuously and sectionally expands the cloth, provides sufficient light sources, and operators observe the cloth by eye to find out defects and chromatic aberration of the cloth, and automatically completes the recording and package finishing work.

Cloth inspecting machine inspects work piece cloth's work piece carrier position, drives cloth operation by the roller, and in this in-process cloth can produce static, and cloth that has static can twine on the roller or change the direction of operation, needs the manual shutdown to handle at this moment, leads to inspecting cloth efficiency to reduce, and we propose an antiwind device for this reason.

Disclosure of Invention

The present utility model is directed to an anti-winding device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an anti-winding device, the anti-winding device comprises

The two sides of the bottom end of the cross beam are movably provided with lead screws through bearings, and the bottom ends of the two lead screws are fixedly provided with hand wheels;

the lifting frames are movably arranged outside two ends of the cross beam, the bottom ends of the lifting frames are in threaded connection with the lead screws, the top ends of the two lifting frames are fixedly connected with U-shaped frames, and shaft seats are arranged at two ends of the inner part of each U-shaped frame;

the guide roller is movably arranged between the two shaft seats through a bearing, a barrier strip is welded at the top end of the cross beam, and a clamping edge is arranged on one side of the barrier strip.

Preferably, the lifting frame is uniformly formed with side plates at two sides close to the top end of the cross beam, the middle parts of the two side plates are respectively provided with a limit groove in a penetrating way, the bottom ends of the cross beam close to the two ends of the side plates are respectively provided with a limit rod, and the limit rods are movably connected with the limit grooves;

preferably, a positioning strip is fixedly connected to the outside of one side of the lifting frame, and scales are arranged on the surface of one side, close to the positioning strip, of the cross beam;

preferably, mounting plates are welded on the outer sides of two ends of the cross beam, and four corners of each mounting plate are provided with bolt holes in a penetrating mode;

preferably, the bottom end of the barrier strip is provided with a plurality of mounting holes in a penetrating way;

preferably, the top end of the limiting rod is provided with an anti-drop ring.

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

1. this antiwind device through setting up the guide roller, installs the mounting panel at the work or material rest position through both ends with the crossbeam, when checking cloth, passes the cloth from the inboard of guide roller, then falls along the crossbeam, until laminating in the outside of blend stop, the cloth can not adsorb or change direction of operation because of static like this when the transmission.

2. This anti-winding device, through setting up location strip and scale, during the regulation, hand wheel shakes, drives the lead screw rotation when the hand wheel shakes, drives the crane when the lead screw rotates and goes up and down, drives U type frame synchronous lifting when the crane goes up and down, drives the synchronous lifting of guide roller and carries out high fine setting when the U type frame goes up and down, and in order to keep adjusting the angle level of back guide roller, when adjusting, through observing the instruction of location strip and scale, the height after the confirmation of being convenient for like this is unified.

Drawings

FIG. 1 is a schematic overall elevational view of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present utility model at B in FIG. 1;

fig. 4 is an enlarged schematic view of the present utility model at C in fig. 1.

In the figure: 1. a cross beam; 2. a screw rod; 3. a hand wheel; 4. a lifting frame; 5. a U-shaped frame; 6. a shaft seat; 7. a guide roller; 8. a barrier strip; 9. clamping edges; 10. a side plate; 11. a limit groove; 12. a limit rod; 13. a positioning strip; 14. a scale; 15. a mounting plate; 16. and (5) a bolt hole.

Detailed Description

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

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

an anti-winding device, an anti-winding device comprising

The two sides of the bottom end of the cross beam 1 are movably provided with lead screws 2 through bearings, and the bottom ends of the two lead screws 2 are fixedly provided with hand wheels 3;

the lifting frames 4 are movably arranged outside two ends of the cross beam 1, the bottom ends of the lifting frames 4 are in threaded connection with the lead screws 2, the top ends of the two lifting frames 4 are fixedly connected with U-shaped frames 5, and shaft seats 6 are arranged at two inner ends of the U-shaped frames 5;

the material guiding roller 7 is movably arranged between the two shaft seats 6 through a bearing, a barrier strip 8 is welded at the top end of the cross beam 1, and a clamping edge 9 is arranged at one side of the barrier strip 8;

through above-mentioned scheme, through setting up guide roll 7, install the mounting panel 15 at both ends with crossbeam 1 at the work or material rest position, when checking cloth, pass the cloth from the inboard of guide roll 7, then fall along crossbeam 1, until laminating in the outside of blend stop 8, cloth can not be because of electrostatic adsorption or change the direction of operation when the transmission like this, hand wheel 3 shakes, drive lead screw 2 rotation when hand wheel 3 shakes, drive crane 4 when lead screw 2 rotates and go up and down, drive U type frame 5 synchronous lift when crane 4 goes up and down, drive guide roll 7 synchronous lift carries out the altitude mixture control in order to keep adjusting back guide roll 7's angle level, when adjusting, through observing the instruction of locating strip 13 with scale 14, be convenient for confirm whether the altitude mixture after adjusting like this.

In this embodiment, preferably, two sides of the lifting frame 4 near the top end of the beam 1 are integrally formed with side plates 10, the middle parts of the two side plates 10 are respectively provided with a limit groove 11 in a penetrating way, the bottom ends of the beam 1 near the two end side plates 10 are respectively provided with a limit rod 12, and the limit rods 12 are movably connected with the limit grooves 11;

through the scheme, through the arrangement of the limiting groove 11 and the limiting rod 12, when the lifting frame 4 lifts, the limiting groove 11 in the middle of the side plate 10 can synchronously slide along the axial direction of the limiting rod 12, so that the lifting frame 4 cannot transversely displace after the adjustment is finished, and the purpose of being convenient for guiding is achieved;

in this embodiment, preferably, a positioning bar 13 is fixedly connected to the outside of one side of the lifting frame 4, and a scale 14 is arranged on the surface of one side of the cross beam 1, which is close to the positioning bar 13;

according to the technical scheme, the positioning strips 13 and the scales 14 are arranged, so that in order to keep the angle level of the guide roller 7 after adjustment, the indication of the positioning strips 13 and the scales 14 is observed during adjustment, and whether the adjusted height is uniform or not is conveniently confirmed;

in this embodiment, preferably, the outer sides of two ends of the beam 1 are welded with mounting plates 15, and four corners of each mounting plate 15 are provided with bolt holes 16 in a penetrating manner;

by the scheme, the mounting plate 15 is arranged, and the mounting plate 15 is used for mounting equipment at the position of the doffing frame;

in this embodiment, preferably, a plurality of mounting holes are formed at the bottom end of the barrier strip 8 in a penetrating manner;

through the scheme, the mounting holes are formed in the bottom ends of the barrier strips 8, so that the bottom ends of the barrier strips 8 can be conveniently and fixedly mounted;

in this embodiment, preferably, the top end of the stop lever 12 is provided with an anti-slip ring;

through above-mentioned scheme, through setting up the anticreep ring, this device has the anticreep ring at the top threaded connection of gag lever post 12, can carry out spacingly to the elevating position of crane 4 like this to play the purpose of anticreep.

When the anti-winding device is used, the cross beam 1 is installed on the position of the doffing frame through the mounting plates 15 at two ends, cloth passes through the inner side of the guide roller 7 during cloth inspection and then falls down along the cross beam 1 until the cloth is attached to the outer side of the barrier strip 8, so that the cloth cannot be adsorbed or the running direction is changed due to static electricity during transmission, the height of the guide roller 7 can be finely adjusted, the hand-held hand wheel 3 is rocked during adjustment, the hand wheel 3 is rocked to drive the screw rod 2 to rotate, the lifting frame 4 is driven to lift during rotation of the screw rod 2, the U-shaped frame 5 is driven to synchronously lift during lifting of the lifting frame 4, the guide roller 7 is driven to synchronously lift during lifting of the U-shaped frame 5 to conduct height fine adjustment, and in order to keep the angle level of the guide roller 7 after adjustment, the indication of the positioning strip 13 and the scale 14 is observed during adjustment, and whether the height after adjustment is unified is convenient to confirm.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. An antiwind device, its characterized in that: the anti-winding device comprises

The device comprises a cross beam (1), wherein screw rods (2) are movably arranged on two sides of the bottom end of the cross beam (1) through bearings, and hand wheels (3) are fixedly arranged at the bottom ends of the two screw rods (2);

the lifting frames (4) are movably arranged outside two ends of the cross beam (1), the bottom ends of the lifting frames (4) are in threaded connection with the screw rods (2), the top ends of the two lifting frames (4) are fixedly connected with U-shaped frames (5), and shaft seats (6) are arranged at two ends of the inner part of each U-shaped frame (5);

the guide roller (7), guide roller (7) pass through bearing movable mounting between two axle bed (6), the top welding of crossbeam (1) has blend stop (8), one side of blend stop (8) is provided with selvedge (9).

2. An anti-wind device according to claim 1, wherein: the lifting frame (4) is close to a side plate (10) formed on two sides of the top end of the cross beam (1) in a uniform mode, limiting grooves (11) are formed in the middle of the two side plates (10) in a penetrating mode, limiting rods (12) are arranged at the bottom ends of the cross beam (1) close to the two ends of the side plates (10), and the limiting rods (12) are movably connected with the limiting grooves (11).

3. An anti-wind device according to claim 1, wherein: one side outside fixedly connected with location strip (13) of crane (4), one side surface that crossbeam (1) is close to location strip (13) is provided with scale (14).

4. An anti-wind device according to claim 1, wherein: the two ends of the cross beam (1) are welded with mounting plates (15), and four corners of each mounting plate (15) are provided with bolt holes (16) in a penetrating mode.

5. An anti-wind device according to claim 1, wherein: the bottom end of the barrier strip (8) is provided with a plurality of mounting holes in a penetrating way.

6. An anti-wind device according to claim 2, wherein: the top end of the limiting rod (12) is provided with an anti-drop ring.

Images