CN216736906U

CN216736906U - Coiling machine cutting device with multi-thread synchronous cutting function

Info

Publication number: CN216736906U
Application number: CN202220401576.9U
Authority: CN
Inventors: 李兴旺
Original assignee: Changchun Aik Medical Devices Co ltd
Current assignee: Changchun Aik Medical Devices Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-06-14
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to the technical field of winding and cutting, and particularly discloses a winding machine cutting device with a multi-wire synchronous cutting function, which comprises a supporting bracket, wherein a sliding mechanism is fixedly arranged on the side edge of the supporting bracket, a supporting plate is slidably arranged on the sliding mechanism, a wire feeding mechanism is fixedly arranged on the side surface of the supporting plate, and a cutting mechanism is fixedly arranged on the lower side of the supporting plate, which is positioned on the wire feeding mechanism; the cutting mechanism comprises a fixed support fixedly arranged above the supporting plate, two groups of supporting bars are fixedly connected to the top of the fixed support, open grooves are formed in the two groups of supporting bars, cutting blades are arranged in the open grooves, the fixed support is located between the two groups of supporting bars and can be opened and closed to form a sliding groove, a sliding plate is connected in the sliding groove, a fixing block is fixedly connected to one side of the sliding plate, a threading hole is formed in the fixing block, multi-line synchronous cutting operation is conveniently achieved, and cutting efficiency is greatly improved.

Description

Coiling machine cutting device with multi-thread synchronous cutting function

Technical Field

The utility model relates to the technical field of winding cutting devices, in particular to a winding machine cutting device with a multi-line synchronous cutting function.

Background

The enameled wire is a main variety of winding wire and is composed of a conductor and an insulating layer, and a bare wire is annealed and softened and then is subjected to painting and baking finish for multiple times.

The utility model discloses a spinning winding machine with a cutting mechanism, relates to the technical field of spinning winding, and solves the problems that potential safety hazards exist and accidents of high risk and high economic loss are easily caused because a bobbin of an existing spinning winding machine is not provided with a corresponding prompt device. The utility model provides a spinning winding machine with cut mechanism, includes spinning bobbin, spinning bobbin inside movable mounting has the installation cylinder unanimous rather than length. According to the warning shell, the positive electrode of the battery in the warning shell is welded with one pin of the buzzer through the lead, the negative electrode of the battery is welded with one of the two arc-shaped copper bars through the lead, and the other pin of the buzzer is welded with the other arc-shaped copper bar through the lead, so that when the two arc-shaped copper bars are contacted, the power supply in the warning shell is switched on, and the buzzer makes a high decibel sound, so that a worker is timely reminded of cracking and damage of the spinning bobbin, and accidents of high risk and high economic loss caused by the conditions of fracture and the like in the subsequent process are avoided.

But the cutting mechanism in the prior art can not realize multi-line synchronous cutting and has low efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device of a winding machine with a multi-line synchronous cutting function, and aims to effectively solve the problems in the prior art.

In order to solve the problems, the utility model adopts the following technical scheme:

a winding machine cutting device with a multi-wire synchronous cutting function comprises a supporting bracket, wherein the supporting bracket is vertically arranged, a sliding mechanism is fixedly installed on the side edge of the supporting bracket, a supporting plate is slidably installed on the sliding mechanism, a wire feeding mechanism is fixedly installed on the side surface of the supporting plate, and a cutting mechanism is fixedly installed on the lower side, located on the wire feeding mechanism, of the supporting plate;

the utility model discloses a cutting mechanism, including the fixed bearing of fixed mounting in the backup pad top, cutting mechanism includes two sets of support bars of fixed bearing's top fixedly connected with, and is two sets of the open slot has all been seted up on the support bar, the support bar is located the open slot and installs the blade of tailorring, and fixed bearing is located two sets of it has the spout to open and shut between the support bar, sliding connection has the slide in the spout, one side fixedly connected with fixed block of slide, the through wires hole has been seted up on the fixed block, the side fixed mounting of backup pad has the actuating cylinder that drives, the output fixed connection that drives the actuating cylinder in the one end of slide.

As a preferred scheme of the utility model, the sliding mechanism comprises a sliding rail fixedly connected to the side surface of the support bracket, the lower part of the support plate is in limited sliding connection with the sliding rail, the side surface of the support plate close to the support bracket is fixedly connected with a threaded sleeve, and a driving mechanism is arranged above the sliding mechanism;

the driving mechanism comprises a driving motor fixedly installed at the upper end of the supporting bracket, the output end of the driving motor is in transmission connection with a lead screw, the lead screw penetrates through the threaded sleeve and is in threaded connection with the threaded sleeve, the lower end of the lead screw is connected with a bearing seat, and the bearing seat is fixedly installed on the supporting bracket.

As a preferred scheme of the utility model, the wire feeding mechanism comprises two groups of fixed lug plates fixedly arranged on the side surface of the support bracket, a rotating shaft is arranged between the two groups of fixed lug plates through a bearing, a plurality of rubber sleeves are coaxially arranged on the rotating shaft, a wire feeding motor is fixedly arranged on the side surface of each fixed lug plate, and the output end of the wire feeding motor is fixedly connected with one end of the rotating shaft;

the side fixed mounting of support bracket has a plurality of U-shaped supports, and is a plurality of all install from the driving wheel on the U-shaped support, also coaxial rubber sleeve that is provided with on the follow driving wheel, and it is a plurality of from the driving wheel and the epaxial a plurality of rubber sleeve one-to-one setting of pivot.

In a preferred embodiment of the present invention, two sets of wire guide plates are fixedly mounted above the two sets of fixing lug plates, the two sets of wire guide plates are arranged in a J shape, and a wire gap is arranged between the wire guide plates.

As a preferable scheme of the present invention, the lower end of the supporting plate is fixedly connected with a guiding mechanism, the guiding mechanism includes a supporting rod fixed at the lower end of the supporting plate, and a supporting column is slidably inserted on the supporting rod.

As a preferable scheme of the present invention, a guide tube is fixedly connected to the supporting column, and the guide tube is located below the cutting mechanism.

Compared with the prior art, the utility model has the advantages that:

(1) in this application driving motor can drive the rotation of lead screw, threaded connection between the thread bush of lead screw and backup pad below, thereby can drive the backup pad and remove on the slide rail, conveniently adjust the position of backup pad, when sending the line operation, the electric wire passes the space between two sets of conductor boards, enter into in the pivot rubber sleeve and follow the gap between the epaxial rubber sleeve of follow driving, the rubber sleeve extrudees each other has good frictional resistance, the rotation of pivot can drive the electric wire and send the line operation, the phenomenon of skidding is difficult to appear to the electric wire.

(2) The removal that drives actuating cylinder and can drive the slide that sets up in this application, and the electric wire that send line mechanism passes through the through wires hole downwardly extending on the fixed block, and the electric wire can be dragged in the removal of slide, and it needs to explain that the electric wire passes through from the open slot of support bar, and the blade of tailorring of setting can be cut off the electric wire that is dragged, conveniently realizes the multi-thread synchronous operation of cutting, improves the efficiency that cuts greatly.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic bottom view of the present invention.

The reference numbers in the figures illustrate:

1. a support bracket; 2. a sliding mechanism; 21. a slide rail; 22. a threaded sleeve; 3. a drive mechanism; 31. a drive motor; 32. a screw rod; 33. a bearing seat; 4. a support plate; 5. a wire feeding mechanism; 51. fixing the ear plate; 52. a rotating shaft; 53. a rubber sleeve; 54. a wire feeding motor; 55. a U-shaped support; 56. a driven wheel; 6. a cutting mechanism; 61. a fixed support; 62. a supporting strip; 63. an open slot; 64. cutting a blade; 65. a chute; 66. a slide plate; 67. a fixed block; 68. threading holes; 69. a driving cylinder; 7. a wire guide plate; 8. a guide mechanism; 81. a strut; 82. a support pillar; 83. a conduit.

Detailed Description

The technical solution 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. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "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.

Example (b):

referring to fig. 1-4, a cutting device of a winding machine with multi-line synchronous cutting function comprises a supporting bracket 1, the supporting bracket 1 is vertically arranged, and the side of the supporting bracket 1 is fixedly provided with a sliding mechanism 2, the sliding mechanism 2 is provided with a supporting plate 4 in a sliding way, the sliding mechanism 2 comprises a sliding rail 21 fixedly connected with the side of the supporting bracket 1, the lower part of the supporting plate 4 is connected with the sliding rail 21 in a limiting and sliding way, the side of the supporting plate 4 close to the supporting bracket 1 is fixedly connected with a threaded sleeve 22, the sliding mechanism 2 is provided with a driving mechanism 3, the driving mechanism 3 comprises a driving motor 31 fixedly arranged at the upper end of the supporting bracket 1, the output end of the driving motor 31 is connected with a screw rod 32 in a transmission way, the screw rod 32 penetrates through the threaded sleeve 22, and the screw rod 32 is in threaded connection with the threaded sleeve 22, the lower end of the screw rod 32 is connected with a bearing seat 33, and the bearing seat 33 is fixedly installed on the support bracket 1. The driving motor 31 is started, the driving motor 31 can drive the screw rod 32 to rotate, and the screw rod 32 is in threaded connection with the threaded sleeve 22 below the support plate 4, so that the support plate 4 can be driven to move on the slide rail 21.

The side surface of the supporting plate 4 is fixedly provided with a wire feeding mechanism 5, the wire feeding mechanism 5 comprises two groups of fixed lug plates 51 fixedly arranged on the side surface of the supporting bracket 1, a rotating shaft 52 is arranged between the two groups of fixed lug plates 51 through a bearing, a plurality of rubber sleeves 53 are coaxially arranged on the rotating shaft 52, the side surface of each fixed lug plate 51 is fixedly provided with a wire feeding motor 54, and the output end of each wire feeding motor 54 is fixedly connected with one end of the rotating shaft 52; the wire feeding motor 54 is arranged to drive the rotation of the rotating shaft 52, so that the rotating shaft 52 can drive the rubber sleeve 53 to rotate, and the rubber sleeve 53 has good friction resistance.

A plurality of U-shaped supports 55 are fixedly mounted on the side surface of the support bracket 1, driven wheels 56 are mounted on the plurality of U-shaped supports 55, rubber sleeves 53 are coaxially arranged on the driven wheels 56, and the plurality of driven wheels 56 and the plurality of rubber sleeves 53 on the rotating shaft 52 are arranged in a one-to-one correspondence manner.

Two groups of wire guide plates 7 are fixedly arranged above the two groups of fixed lug plates 51, the two groups of wire guide plates 7 are arranged in a J shape, and a wire gap is arranged between the wire guide plates 7. When the wire feeding operation is carried out, the electric wire passes through the gap between the two groups of wire guide plates 7 and enters the gap between the rubber sleeve 53 on the rotating shaft 52 and the rubber sleeve 53 on the driven wheel 56, the rubber sleeves 53 are mutually extruded to have good friction resistance, and the rotation of the rotating shaft 52 can drive the electric wire to carry out the wire feeding operation.

Referring to fig. 1, a cutting mechanism 6 is fixedly mounted on the supporting plate 4 at the lower side of the wire feeding mechanism 5; cutting mechanism 6 includes fixed support 61 of fixed mounting in the 4 tops of backup pad, two sets of support bars 62 of fixed support 61's top fixedly connected with, open slot 63 has all been seted up on two sets of support bars 62, support bar 62 is located open slot 63 and installs and tailors blade 64, fixed support 61 is located and opens and shuts between two sets of support bars 62 and has spout 65, sliding connection has slide 66 in spout 65, one side fixedly connected with fixed block 67 of slide 66, through wires hole 68 has been seted up on the fixed block 67, the side fixed mounting of backup pad 4 drives actuating cylinder 69, the output fixed connection who drives actuating cylinder 69 is in the one end of slide 66.

In order to realize multi-line synchronous cutting, the arranged driving air cylinder 69 can drive the sliding plate 66 to move, an electric wire of the wire feeding mechanism 5 penetrates through the threading hole 68 on the fixing block 67 to extend downwards, the electric wire can be pulled by the movement of the sliding plate 66, it needs to be explained that the electric wire passes through the opening groove 63 of the supporting strip 62, the arranged cutting blade 64 can cut off the pulled electric wire, multi-line synchronous cutting operation is conveniently realized, and the cutting efficiency is greatly improved.

The lower extreme fixedly connected with guiding mechanism 8 of backup pad 4, guiding mechanism 8 is including fixing at the branch 81 of backup pad 4 lower extreme, and it has support column 82 to slide to peg graft on branch 81, fixedly connected with pipe 83 on support column 82, and pipe 83 is located the below of cutting mechanism 6.

The guiding mechanism 8 is used for guiding the electric wire and preventing the electric wire from deviating as much as possible.

The working principle is as follows:

when the wire feeding mechanism is used, the driving motor 31 is started, the driving motor 31 can drive the screw rod 32 to rotate, the screw rod 32 is in threaded connection with the threaded sleeve 22 below the supporting plate 4, so that the supporting plate 4 can be driven to move on the sliding rail 21, the position of the supporting plate 4 is convenient to adjust, when wire feeding operation is carried out, an electric wire passes through a gap between the two groups of wire guide plates 7 and enters a gap between the rubber sleeve 53 on the rotating shaft 52 and the rubber sleeve 53 on the driven wheel 56, the rubber sleeves 53 are mutually extruded to have good friction resistance, the rotation of the rotating shaft 52 can drive the electric wire to carry out the wire feeding operation, the arranged driving air cylinder 69 can drive the sliding plate 66 to move, the electric wire of the wire feeding mechanism 5 passes through the threading hole 68 on the fixed block 67 to extend downwards, the electric wire can be pulled by the movement of the sliding plate 66, and the electric wire can pass through the open groove 63 of the supporting plate 62, and the arranged cutting blade 64 can cut off the pulled electric wire, the multi-line synchronous cutting operation is conveniently realized, and the cutting efficiency is greatly improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims

1. The winding machine cutting device with the multi-line synchronous cutting function is characterized by comprising a supporting bracket (1), wherein the supporting bracket (1) is vertically arranged, a sliding mechanism (2) is fixedly installed on the side edge of the supporting bracket (1), a supporting plate (4) is slidably installed on the sliding mechanism (2), a wire feeding mechanism (5) is fixedly installed on the side surface of the supporting plate (4), and a cutting mechanism (6) is fixedly installed on the lower side, located on the wire feeding mechanism (5), of the supporting plate (4);

cutting mechanism (6) include fixed mounting fixed support (61) in backup pad (4) top, two sets of support bars of top fixedly connected with (62) of fixed support (61), two sets of open slot (63) have all been seted up on support bar (62), support bar (62) are located open slot (63) and install and tailor blade (64), and fixed support (61) are located two sets ofly it has spout (65) to open and shut between support bar (62), sliding connection has slide (66) in spout (65), one side fixedly connected with fixed block (67) of slide (66), through wires hole (68) have been seted up on fixed block (67), the side fixed mounting of backup pad (4) has drive actuating cylinder (69), the output fixed connection who drives actuating cylinder (69) is in the one end of slide (66).

2. The cutting device of the winding machine with the multi-line synchronous cutting function as claimed in claim 1, wherein: the sliding mechanism (2) comprises a sliding rail (21) fixedly connected to the side surface of the supporting bracket (1), the lower part of the supporting plate (4) is in limited sliding connection with the sliding rail (21), the side surface, close to the supporting bracket (1), of the supporting plate (4) is fixedly connected with a threaded sleeve (22), and a driving mechanism (3) is installed above the sliding mechanism (2);

actuating mechanism (3) are including fixed mounting drive motor (31) on support bracket (1), the transmission is connected with lead screw (32) on drive motor (31) output, lead screw (32) run through thread bush (22), and threaded connection between lead screw (32) and thread bush (22), the lower extreme of lead screw (32) is connected with bearing frame (33), bearing frame (33) fixed mounting is on support bracket (1).

3. The cutting device of the winding machine with the multi-line synchronous cutting function as claimed in claim 1, wherein: the wire feeding mechanism (5) comprises two groups of fixed lug plates (51) fixedly mounted on the side surface of the supporting bracket (1), a rotating shaft (52) is mounted between the two groups of fixed lug plates (51) through a bearing, a plurality of rubber sleeves (53) are coaxially mounted on the rotating shaft (52), a wire feeding motor (54) is fixedly mounted on the side surface of each fixed lug plate (51), and the output end of the wire feeding motor (54) is fixedly connected with one end of the rotating shaft (52);

the side fixed mounting of support bracket (1) has a plurality of U-shaped support (55), and is a plurality of all install from driving wheel (56) on U-shaped support (55), also coaxial rubber sleeve (53) that are provided with on follow driving wheel (56), and a plurality of from driving wheel (56) and a plurality of rubber sleeve (53) one-to-one setting on pivot (52).

4. The cutting device of the winding machine with the multi-line synchronous cutting function as claimed in claim 3, wherein: two groups of wire guide plates (7) are fixedly arranged above the two groups of fixed lug plates (51), the two groups of wire guide plates (7) are arranged in a J shape, and a wire gap is arranged between the wire guide plates (7).

5. The cutting device of the winding machine with the multi-line synchronous cutting function as claimed in claim 1, wherein: the lower extreme fixedly connected with guiding mechanism (8) of backup pad (4), guiding mechanism (8) are including fixing branch (81) of backup pad (4) lower extreme, it has support column (82) to slide on branch (81) to peg graft.

6. The cutting device of the winding machine with the multi-line synchronous cutting function as claimed in claim 5, wherein: fixedly connected with pipe (83) on support column (82), pipe (83) are located the below of tailoring mechanism (6).