CN209937066U

CN209937066U - Flexible cable is around band cutting device

Info

Publication number: CN209937066U
Application number: CN201920706189.4U
Authority: CN
Inventors: 宦军
Original assignee: Yangzhou Batong Cable Material Co Ltd
Current assignee: Yangzhou Batong Cable Material Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-01-14
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a flexible cable is around cutting out device in area, including frame, transport roller, take-up pulley and cutting mechanism, transport roller interval installation is in the one end of frame, and take-up pulley installs the other end in the frame, and cutting mechanism installs in the frame, and cutting mechanism is located transport roller and take-up pulley; it still includes exhibition flat mechanism and indent board, and exhibition flat mechanism installs in the frame, and exhibition flat mechanism is located cut between mechanism and the indent board, the indent board is installed in the frame, and the indent board is located and cuts between mechanism and the exhibition flat mechanism, the utility model provides a central banding tailor inconvenient technical problem among the prior art.

Description

Flexible cable is around band cutting device

Technical Field

The utility model relates to a cable manufacturing auxiliary material technical field especially relates to flexible cable tailors device around band.

Background

In the prior art, the production of the cable wrapping tape is to firstly produce a tape with a wider breadth, then cut a wide tape into a wrapping tape with a narrower breadth, and wind the wrapping tape on a bobbin for producing and using the cable. To very soft or have certain stretchability's around band such as non-woven fabrics area, polyester area, it finds when directly cutting out on the production line, and the cut-off knife will be very sharp, and winding tension will be very big, just can appear cutting out the inclined to one side condition less during cutting out. This requires high maintenance of the production equipment and high production process node requirements.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a flexible cable winding belt cutting device, which comprises a frame, a conveying roller, a take-up pulley and a cutting mechanism, wherein the conveying roller is arranged at one end of the frame at intervals, the take-up pulley is arranged at the other end of the frame, the cutting mechanism is arranged on the frame, and the cutting mechanism is positioned between the conveying roller and the take-up pulley;

it still includes flattening mechanism and indent board, flattening mechanism installs in the frame, and flattening mechanism is located cut between mechanism and the indent board, the indent board is installed in the frame, and the indent board is located and cuts between mechanism and the flattening mechanism.

On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:

further, the take-up pulley is a plurality of, and the take-up pulley passes through the pivot to be installed in the frame, adopts this step's beneficial effect to take and cuts the back, accomplishes the rolling through the take-up pulley.

Further, the conveying rollers are multiple, the rotating axes of the conveying rollers are parallel to the rotating axes of the take-up wheels, and the conveying and taking-up rollers can be convenient to convey and take up.

Further, the cut-off knife mechanism includes a plurality of cut-off knives and cut-off knife mount, the cut-off knife passes through the cut-off knife mount and installs in the frame, and the cut-off knife perpendicular to carry the axis of rotation of roller, adopt this step beneficial effect to cut through the cut-off knife.

Furthermore, a plurality of shallow grooves are uniformly formed in the groove pressing plate and are perpendicular to the rotation axis of the conveying roller.

Further, the end of shallow slot is provided with the indent, the bottom of cut-off knife is located respectively inside the indent, and the cutting part orientation of cut-off knife carry the direction of roller, adopt this step's beneficial effect to accomplish through cut-off knife and shallow slot mutually supporting and cut.

Further, the flattening mechanism comprises a bottom plate and a compression roller, the compression roller is installed on the rack, the bottom plate is installed on the rack, a gap is reserved between the bottom plate and the compression roller, the rotation axis of the compression roller is parallel to the rotation axis of the conveying roller, and the flattening of the wrapping belt can be achieved through the compression roller.

Further, the upper surface of the bottom plate and the upper surface of the groove pressing plate are in the same horizontal plane.

Further, the elastic bag further comprises a plurality of elastic wires, one ends of the elastic wires are mounted on the rack through elastic wire fixing frames, the other ends of the elastic wires are located in the shallow grooves, and the ends, located inside the shallow grooves, of the elastic wires are smooth ends.

The principle of the device is that the wide-breadth belt is flattened through the flattening mechanism, then the cutting mark is pressed out in advance through the shallow groove of the pressing groove plate and the elastic wire, and finally the cutting is carried out in the inner concave through the cut-off knife. Even if the part of the tape has wrinkles in the conveying process, each lapped tape obtained by subsequent cutting cannot be influenced. Meanwhile, the cutter mechanism and the groove pressing plate are detachably arranged on the rack and can be flexibly replaced according to different bandwidths, the process of checking the width of the cutter on line is omitted, and the production time is saved.

The device is practical and flexible, and is particularly suitable for cutting the flexible cable wrapping tape.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a top view of a flexible cable wrapping tape cutting device according to embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a flexible cable wrapping tape cutting device according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a shallow groove, an elastic wire and a cutter of a flexible cable wrapping tape cutting device according to embodiment 1 of the present invention;

reference numerals:

1-a frame; 2-a conveying roller; 3-take-up pulley; 4-cutting mechanism; 5-a flattening mechanism; 6-a groove pressing plate; 7-elastic yarns; 8-elastic thread fixing frame;

401-a cutter; 402-a cutter holder;

501-a bottom plate; 502-a press roll;

601-shallow grooves; 602-concave.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "top", "bottom", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element 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.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

As shown in fig. 1-3, the flexible cable wrapping tape cutting device of the embodiment includes a frame 1, a conveying roller 2, a take-up pulley 3 and a cutting mechanism 4, wherein the conveying roller 2 is installed at one end of the frame 1 at intervals, the take-up pulley 3 is installed at the other end of the frame 1, the cutting mechanism 4 is installed on the frame 1, and the cutting mechanism 4 is located between the conveying roller 2 and the take-up pulley 3; the belt take-up wheels 3 in the embodiment are multiple, the belt take-up wheels 3 are uniformly installed at the tail end of the rack 1 at intervals, and the belt take-up wheels 3 are connected with the rack 1 through the rotating shaft, so that a driving motor can be installed at one end of the rotating shaft during actual use, and then the driving can be completed through the driving motor, so that the synchronous motion of the belt take-up wheels 3 is realized.

The conveying rollers 2 are arranged on the frame 1 in parallel at intervals so as to finish conveying; wherein the rotation axes of the take-up pulley 3 and the conveying roller 2 are parallel, thereby ensuring the stability of conveying and taking-up.

As shown in fig. 1, the cutting machine further comprises a flattening mechanism 5 and a slot pressing plate 6, wherein the flattening mechanism 5 is installed on the frame 1, the flattening mechanism 5 is located between the cutting mechanism 4 and the slot pressing plate 6, the slot pressing plate 6 is installed on the frame 1, and the slot pressing plate 6 is located between the cutting mechanism 4 and the flattening mechanism 5; in the embodiment, the flattening mechanism 5 is used for flattening the belt, and the belt is partially wrinkled, so that the flattening of the belt can be realized through the flattening mechanism 5, and the subsequent treatment is convenient.

As shown in fig. 1, the cutter mechanism 4 in this embodiment includes a plurality of cutters 401 and a cutter holder 402, the cutters 401 are mounted on the frame 1 through the cutter holder 402, and the cutters 401 are perpendicular to the rotation axis of the conveying roller 2, in this embodiment, the cutting of the tape can be completed through the cutters 401.

When the cutting knife 401 in this embodiment cuts, according to a certain cutting route, a plurality of shallow grooves 601 are uniformly formed on the pressure groove plate 6, the shallow grooves 601 are perpendicular to the rotation axis of the conveying roller 2, an inner recess 602 is formed at the tail end of each shallow groove 601, the bottom ends of the cutting knives 401 are respectively located inside the inner recess 602, the edge portions of the cutting knives 401 face the direction of the conveying roller 2, the inner recess 602 is matched with the bottom of the cutting knife 401, and the cutting of the belt can be completed through the mutual matching of the shallow grooves 601 and the cutting knives 401; the number of the shallow grooves is consistent with that of the cutters, so that the shallow grooves and the cutters 401 are in one-to-one correspondence, and the belt can be cut conveniently.

The flattening mechanism 5 in this embodiment includes a bottom plate 501 and a pressing roller 502, the pressing roller 502 is installed on the frame 1, the bottom plate 501 is installed on the frame 1, a gap is reserved between the bottom plate 501 and the pressing roller 502, the gap is consistent with the thickness of a belt, the rotation axis of the pressing roller 502 is parallel to the rotation axis of the conveying roller 2, the upper surface of the bottom plate 501 and the upper surface of the grooved plate 6 are in the same horizontal plane, and flattening of the belt can be achieved through the pressing roller 502.

As shown in fig. 1, the bag further comprises a plurality of elastic wires 7, one end of each elastic wire 7 is mounted on the frame 1 through an elastic wire fixing frame 8, the other end of each elastic wire 7 is located in the corresponding shallow groove, one end of each elastic wire 7 located in the corresponding shallow groove 601 is a smooth end, and a certain indentation can be formed in the bag belt through mutual matching of the elastic wires and the corresponding shallow grooves, so that cutting is facilitated.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A flexible cable wrapping tape cutting device comprises a rack, conveying rollers, a take-up pulley and a cutting mechanism, wherein the conveying rollers are arranged at one end of the rack at intervals, the take-up pulley is arranged at the other end of the rack, the cutting mechanism is arranged on the rack, and the cutting mechanism is positioned between the conveying rollers and the take-up pulley;

the cutting mechanism is characterized by further comprising a flattening mechanism and a groove pressing plate, the flattening mechanism is installed on the rack, the flattening mechanism is located between the cutting mechanism and the groove pressing plate, the groove pressing plate is installed on the rack, and the groove pressing plate is located between the cutting mechanism and the flattening mechanism.

2. The device for cutting the lapping tape of the flexible cable according to claim 1, wherein the number of the take-up wheels is multiple, and the take-up wheels are installed on the frame through a rotating shaft.

3. The device for cutting the lapping tape of the flexible cable according to claim 2, wherein the number of the conveying rollers is multiple, and the rotation axis of the conveying rollers is parallel to that of the take-up pulley.

4. The device of claim 3, wherein the cutting mechanism comprises a plurality of cutters and cutter holders, the cutters are mounted on the frame through the cutter holders, and the cutters are perpendicular to the rotation axis of the conveying roller.

5. The cutting device for the wrapping tape of the flexible cable according to claim 4, wherein a plurality of shallow grooves are uniformly formed in the groove pressing plate, and the shallow grooves are perpendicular to a rotation axis of the conveying roller.

6. The flexible cable wrapping tape cutting device according to claim 5, wherein the ends of the shallow grooves are provided with recesses, the bottom ends of the cutting knives are respectively located inside the recesses, and the edge portions of the cutting knives face the direction of the conveying roller.

7. The flexible cable winding tape cutting device according to claim 6, wherein the flattening mechanism comprises a bottom plate and a pressing roller, the pressing roller is mounted on the frame, the bottom plate is mounted on the frame, a gap is reserved between the bottom plate and the pressing roller, and the rotation axis of the pressing roller is parallel to that of the conveying roller.

8. The cutting device for the lapping tape of the flexible cable according to claim 7, wherein the upper surface of the bottom plate and the upper surface of the groove pressing plate are in the same horizontal plane.

9. The cutting device for the wrapping tape of the flexible cable according to claim 8, further comprising a plurality of elastic wires, wherein one end of each elastic wire is mounted on the frame through an elastic wire fixing frame, the other end of each elastic wire is located in the shallow groove, and one end of each elastic wire located in the shallow groove is a smooth end.