CN212230169U

CN212230169U - Mica tape end connecting device

Info

Publication number: CN212230169U
Application number: CN202021234984.7U
Authority: CN
Inventors: 宦军
Original assignee: Yangzhou Baitong Cable Material Co ltd
Current assignee: Yangzhou Baitong Cable Material Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-12-25
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a mica tape end connecting device, which comprises a drum component, wherein an upper supporting plate and a lower supporting plate in the drum component are arranged at intervals, a drum is rotatably arranged between the upper supporting plate and the lower supporting plate, and a rotary driving piece drives the drum to rotate; the two side ends of the surface of a fixed support in the rod rolling assembly are both provided with a rod rolling inlet and a guide groove, the rod rolling inlets are mutually communicated with the guide groove, and the two shaft ends of the rod rolling respectively enter the guide groove from the rod rolling inlets; the abutting assembly is arranged on the fixed support and comprises a rod rolling push plate and a linear driving piece, wherein the linear driving piece is used for driving the rod rolling push plate to move along a straight line, so that the rod rolling push plate drives the two shaft ends of the rod to move along the guide grooves, and the outer surface of the rod is abutted against the outer surface of the rotary drum; wherein, the rotary drum rotates and can drive the rod to rotate synchronously at least. The device passes through the rotary drum and drives this rod roll rotation to can be convenient for take out the rod roll, improve the device's work efficiency, make things convenient for manual operation simultaneously.

Description

Mica tape end connecting device

Technical Field

The utility model belongs to the technical field of the mica tape, concretely relates to mica tape end connection device.

Background

Mica tape, also called fire-resistant mica tape, is made by mica tape machine, is a fire-resistant insulating material, can be divided into according to the usage: mica tapes for motors and cables; the structure is divided into: double-sided tape, single-sided tape, triple-sided tape, double-film tape, single-film tape, etc.; according to mica, the mica can be divided into: synthetic mica tape, phlogopite tape, and muscovite tape. The mica tape for the fire-resistant safety cable is a high-performance mica insulation product and has excellent high-temperature resistance and combustion resistance. The problem of low rolling efficiency of the mica tape exists in the use process of the existing mica tape.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the mica tape end connecting device is provided, and the mica tape rolling efficiency can be improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a mica tape end connection, comprising: the rotary drum assembly comprises an upper supporting plate, a lower supporting plate, a rotary drum and a rotary driving piece, wherein the upper supporting plate and the lower supporting plate are arranged at intervals, the rotary drum is rotatably arranged between the upper supporting plate and the lower supporting plate, and the rotary driving piece drives the rotary drum to rotate; the winding rod assembly comprises a winding rod and a fixed support, wherein both side ends of the surface of the fixed support are provided with a winding rod inlet and a guide groove, the winding rod inlet is communicated with the guide groove, and two shaft ends of the winding rod respectively enter the guide groove from the winding rod inlet; the abutting assembly is arranged on the fixed support and comprises a rod rolling push plate and a linear driving piece, wherein the linear driving piece is used for driving the rod rolling push plate to move linearly, so that the rod rolling push plate drives the two shaft ends of the rod rolling to move along the guide grooves, and the outer surface of the rod rolling abuts against the outer surface of the rotary drum; wherein the rotation of the drum can at least synchronously drive the rolling rod to rotate.

As a further improved technical proposal of the utility model, the linear driving piece comprises an elastic piece, a guide block and a pull rod; the rod rolling push plate is arranged in the guide groove, and the elastic piece is abutted to the surface of the rod rolling push plate far away from the rotary drum; at least two groups of guide blocks are fixedly arranged on the fixed support at intervals along the axial direction of the rolling rod, at least two groups of pull rods are arranged at intervals along the axial direction of the rolling rod, and the pull rods are connected with the guide blocks in a sliding manner; one end of the pull rod is fixedly connected with the rolling rod push plate.

As the utility model discloses further modified technical scheme, at least two sets of link firmly through the connecting rod between the pull rod, set firmly the handle on the connecting rod.

As a further improved technical scheme of the utility model, follow the direction of rotation interval of rotary drum sets firmly at least two sets ofly the rod rolling subassembly, wherein, every group all set up one on the rod rolling subassembly the butt subassembly, fixed bolster in the rod rolling subassembly set firmly in go up the backup pad with the bottom suspension fagging.

As a further improved technical scheme of the utility model, the bottom suspension fagging downside is equipped with lift drive assembly, lift drive assembly is used for adjusting the lift height of rotary drum.

As a further improved technical proposal of the utility model, the lifting driving component comprises a transmission nut, a hollow supporting upright post, a screw rod and a driving piece; the screw rod is in threaded connection with the transmission nut, the transmission nut is fixedly connected with one end of the hollow supporting stand column, the other end of the hollow supporting stand column is fixedly connected with the lower surface of the lower supporting plate, and the driving piece is in transmission connection with the screw rod.

As a further improved technical solution of the present invention, the lifting driving assembly includes at least two lead screws and a driving member, each lead screw is screwed with a transmission nut, the transmission nut is fixedly connected to one side end of the hollow supporting column, and the other side end of each hollow supporting column is fixedly connected to the lower surface of the lower supporting plate; each screw rod is in transmission connection with each driving piece respectively or each screw rod is driven by a driving piece synchronously.

As a further improved technical scheme of the utility model, the utility model also comprises a box body, wherein the drum component and the rolling rod component are both arranged on the box body; at least two rollers are arranged on the lower surface of the box body.

As the utility model discloses further modified technical scheme still includes the box, the box is inside to be seted up flutedly, the lead screw set up in just rotate in the recess install in the box.

As a further improved technical scheme of the utility model, rotary driving piece install in go up the backup pad upper surface, rotary driving piece includes servo motor or synchronous machine.

The utility model discloses following technological effect has:

(1) the device can synchronously drive the winding rod to rotate by the rotary drum, the winding rod is loaded into the fixed support through the winding rod inlet and the guide groove, and the winding rod can be separated from the fixed support through the winding rod inlet, so that the mica tape wound on the winding rod is conveniently unloaded, and the use convenience of the mica tape end connecting device is improved.

(2) The device can set up the multiunit stick of rolling up simultaneously, and this multiunit stick of rolling up can be by this rotary drum synchronous drive to can improve the device's work efficiency, can adapt to each occasion, the practicality is stronger.

Drawings

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

FIG. 2 is a schematic view of the connection between the pull rod and the rod holding bracket of FIG. 1;

FIG. 3 is a schematic view of the connection between the drive rod and the rod rolling push plate in FIG. 1.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 3, the embodiment of the utility model discloses a mica tape end connection device, the device include the drum subassembly, roll up excellent subassembly and butt subassembly, this drum subassembly includes backup pad 8, bottom suspension fagging 13, rotary drum 12, rotary driving piece 10, should go up backup pad 8 and this bottom suspension fagging 13 interval setting, rotary drum 12 rotate install in go up backup pad 8 with between the bottom suspension fagging 13, rotary driving piece 10 orders about rotary drum 12 rotates, this rotary driving piece 10 mountable in go up backup pad 8 upper surface, this rotary driving piece 10 can be servo motor or synchronous machine, for conveniently controlling this rotary driving piece 10 action, can go up backup pad 8 upper surface on this and set firmly electric cabinet 11, and this rotary driving piece 10's control can be by this electric cabinet 11 automatic control.

The rolling rod assembly comprises a rolling rod 7 and a fixing support 9, wherein a rolling rod inlet 94 and a guide groove are formed in two side ends of the surface of the fixing support 9, the rolling rod inlet 94 is communicated with the guide groove, and two shaft ends of the rolling rod 7 enter the guide groove through the rolling rod inlet 94 respectively.

The abutting assembly is arranged on the fixed support 9 and comprises a rod rolling push plate 95 and a linear driving piece, wherein the linear driving piece is used for driving the rod rolling push plate 95 to move along a straight line, so that the rod rolling push plate 95 drives two shaft ends of the rod rolling 7 to move along the guide grooves, and the outer surface of the rod rolling 7 abuts against the outer surface of the rotary drum 12.

Since the outer surface of the rod 7 abuts against the outer surface of the drum 12, the rotation of the rod 7 will be driven at least synchronously when the drum 12 rotates.

This mica tape end connection device packs the rod 7 into this guide way from the rod entry 94 in to through the butt subassembly with the surface butt of rod 7 in rotary drum 12, when driving piece 10 action, will order about the rotation of this rotary drum 12, thereby drive this rod 7 and rotate, thereby realize tightening up the mica tape of certain length, after tightening up certain degree, this butt subassembly action, make rod push pedal 95 keep away from this rod 7, thereby take out the mica tape rod 7 that has rolled up the mica tape from the rod entry 94, the device can realize that the mica tape tightens up the work, and be convenient for take out.

In another embodiment, as shown in fig. 1-3, the linear driving member comprises an elastic member 93, a guide block 91, and a pull rod 92, wherein the rod-rolling push plate 95 is disposed in the guide groove, and the elastic member 93 is disposed on the surface of the rod-rolling push plate 95 away from the drum 12; at least two groups of guide blocks 91 are fixedly arranged on the fixed support 9 at intervals along the axial direction of the rolling rod 7, at least two groups of pull rods 92 are arranged at intervals along the axial direction of the rolling rod 7, and the pull rods 92 are connected with the guide blocks 91 in a sliding manner; one end of the pull rod 92 is fixedly connected with the rod rolling push plate 95.

The elastic member 93 in this embodiment can be a compression spring, and the action of the elastic member 93 will drive the rod rolling push plate 95 to move towards the drum 12, so as to automatically drive the rod rolling push plate 7 to abut against the drum 12, and when the rod rolling push plate 7 needs to be taken out from the fixed bracket 9, the elastic member 93 can be compressed, so as to drive the rod rolling push plate 95 away from the drum 12, thereby facilitating the manual removal of the rod rolling push plate 7 from the fixed bracket 9.

In order to facilitate the manual driving of the rod rolling push plate 95 to be away from the rotary drum 12, at least two sets of the pull rods 92 may be fixedly connected through a connecting rod, the connecting rod is fixedly provided with a handle 14, and the handle 14 is manually pushed and pulled, so that the rod rolling push plate 95 is conveniently and manually driven to be away from the rotary drum 12.

In order to improve the working efficiency of the mica tape end connecting device, at least two groups of the rolling rod assemblies are fixedly arranged at intervals along the rotating direction of the rotating drum 12, wherein each group of the rolling rod assemblies is provided with one abutting assembly, and a fixing support 9 in each rolling rod assembly is fixedly arranged on the upper supporting plate 8 and the lower supporting plate 13.

In this embodiment, through setting up the multiunit rod rolling subassembly, this rod rolling subassembly all installs the rod rolling 7 that is used for rolling up the mica tape, and the rod rolling 7 in the multiunit rod rolling subassembly all can the butt in this rotary drum 12, when rotary drum 12 moves, will be able to roll up this mica tape on this rod rolling 7 in step to can improve the device's work efficiency.

In another embodiment, a lifting driving assembly is provided at the lower side of the lower supporting plate 13, and the lifting driving assembly is used for adjusting the lifting height of the drum 12.

In this embodiment, the lifting driving assembly can automatically drive the drum assembly to ascend or descend to a required height. It should be noted that the lower surface of the lower supporting plate 13 can be fixedly connected to the first supporting plate 6, and the first supporting plate 6 is disposed at the lifting end of the lifting driving assembly.

The lifting driving component comprises a transmission nut 4, a hollow supporting upright post 5, a screw rod 17 and a driving piece; wherein, the lead screw 17 with the spiro union of transmission nut 4, transmission nut 4 link firmly in the one end of cavity support post 5, another tip of cavity support post 5 link firmly in the lower surface of backup pad 13, the driving piece with the lead screw 17 transmission is connected.

The driving member in this embodiment may be a motor, and when the motor acts, the screw rod 17 is driven to rotate, and the screw rod 17 does not move axially, so as to drive the hollow supporting upright 5 on the transmission nut 4 to ascend or descend, thereby driving the barrel assembly to ascend or descend.

In another embodiment, the lifting driving assembly comprises at least two screw rods 17, each screw rod 17 is in threaded connection with a transmission nut 4, the transmission nut 4 is fixedly connected to one side end of each hollow supporting column 5, and the other side end of each hollow supporting column 5 is fixedly connected to the lower surface of the lower supporting plate 13; each screw rod 17 is respectively in transmission connection with each driving part or each screw rod 17 is synchronously driven by a driving part.

In this embodiment, by providing a plurality of hollow support columns 5, one end of each of the plurality of hollow support columns 5 is connected to the lower surface of the lower support plate 13, and of course, a first support plate 6 may be fixedly connected to the lower surface of the lower support plate 13, and another surface of the first support plate 6 is fixedly connected to the upper surfaces of the plurality of hollow support columns 5.

In another embodiment, the mica tape end connecting device further comprises a box body 3, and the drum assembly and the winding rod assembly are both arranged on the box body 3; at least two rollers 1 are arranged on the lower surface of the box body 3.

In this embodiment, the drum assembly and the winding rod assembly are both mounted on the box 3, and the plurality of rollers 1 are arranged on the bottom surface of the box 3, so that the mica tape end connecting device can be pushed to a required position manually, and the use convenience of the device is improved.

Further, the outer surface of the box body 3 can be fixedly provided with the handle 2, the handle 2 can be grasped manually, so that the box body 3 is pushed to move, the outer surface of the box body 3 can be further provided with a lead screw switch button 16 and a lead screw control box 15, and the lead screw 17 can be rotated by manually pressing the lead screw switch button 16, so that the lead screw 17 is driven to rotate.

Of course, a groove can be formed in the box body 3, and the screw rod 17 is arranged in the groove and rotatably mounted on the box body 3, so that the weight of the device is reduced, and the device is convenient to use manually.

When the device is used, the lead screw 17 is adjusted according to actual conditions, and the height of the lead screw is adjusted through the lead screw switch button 16. The rod 7 is first placed in the fixed bracket 9, and because the elastic member 93 is in a compressed state, the handle 14 is pulled to move the rod pushing plate 95 back to the rear of the rod inlet 94, the rod 7 is inserted vertically from the rod inlet 94, the pulled handle 14 is released, the spring 93 rebounds to the original position, the rod 7 is pressed to be attached to the surface of the drum 12, and a piece of mica tape is clamped between the rod 7 and the drum 12. The remaining three fixing brackets 9 perform the same operation. Finally, the rotary driving part 10 starts to work after one end of all the mica tapes is fixed, so that the rotation of the rotary drum 12 drives the winding rod 7 to rotate, and the four fixing supports 9 can tighten the mica tapes with certain lengths. After tightening to a certain extent, the winding rod 7, which has been wound with the mica tape, is taken out of the winding rod inlet 94 by pulling the handle 14 backwards. Generally, the device can carry out multiunit mica tape simultaneously and tighten up the work, is convenient for take out moreover, improves work efficiency greatly, can adapt to each occasion, and the practicality is stronger.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A mica tape end connection, comprising:

the rotary drum assembly comprises an upper supporting plate, a lower supporting plate, a rotary drum and a rotary driving piece, wherein the upper supporting plate and the lower supporting plate are arranged at intervals, the rotary drum is rotatably arranged between the upper supporting plate and the lower supporting plate, and the rotary driving piece drives the rotary drum to rotate;

the rolling rod assembly comprises a rolling rod and a fixed support, wherein rolling rod inlets and guide grooves are formed in the two side ends of the surface of the fixed support, the rolling rod inlets are communicated with the guide grooves,

the two shaft ends of the winding rod respectively enter the guide grooves from the winding rod inlets;

the abutting assembly is arranged on the fixed support and comprises a rod rolling push plate and a linear driving piece, wherein the linear driving piece is used for driving the rod rolling push plate to move linearly, so that the rod rolling push plate drives the two shaft ends of the rod rolling to move along the guide grooves, and the outer surface of the rod rolling abuts against the outer surface of the rotary drum;

wherein the rotation of the drum can at least synchronously drive the rolling rod to rotate.

2. The mica tape end connection device of claim 1, wherein:

the linear driving piece comprises an elastic piece, a guide block and a pull rod;

the rod rolling push plate is arranged in the guide groove, and the elastic piece is abutted to the surface of the rod rolling push plate far away from the rotary drum;

at least two groups of guide blocks are fixedly arranged on the fixed support at intervals along the axial direction of the rolling rod, at least two groups of pull rods are arranged at intervals along the axial direction of the rolling rod, and the pull rods are connected with the guide blocks in a sliding manner;

one end of the pull rod is fixedly connected with the rolling rod push plate.

3. The mica tape end connection device of claim 2, wherein:

at least two groups of pull rods are fixedly connected through connecting rods, and handles are fixedly arranged on the connecting rods.

4. The mica tape end connection device according to any one of claims 1 to 3, wherein:

at least two groups of the rod rolling assemblies are fixedly arranged along the rotation direction of the rotary drum at intervals,

wherein, every group all set up one on the book stick subassembly the butt subassembly, the fixed bolster in the book stick subassembly set firmly in go up the backup pad with the bottom suspension fagging.

5. The mica tape end connection device of claim 4, wherein:

and a lifting driving assembly is arranged on the lower side of the lower supporting plate and used for adjusting the lifting height of the rotary drum.

6. The mica tape end connection device of claim 5, wherein:

the lifting driving assembly comprises a transmission nut, a hollow supporting upright post, a screw rod and a driving piece;

the screw rod is in threaded connection with the transmission nut, the transmission nut is fixedly connected with one end of the hollow supporting stand column, the other end of the hollow supporting stand column is fixedly connected with the lower surface of the lower supporting plate, and the driving piece is in transmission connection with the screw rod.

7. The mica tape end connection device of claim 5, wherein:

the lifting driving assembly comprises at least two screw rods and a driving piece, each screw rod is in threaded connection with a transmission nut, the transmission nut is fixedly connected to one side end of each hollow supporting upright, and the other side end of each hollow supporting upright is fixedly connected to the lower surface of the lower supporting plate;

each screw rod is in transmission connection with each driving piece respectively or each screw rod is driven by a driving piece synchronously.

8. The mica tape end connection device of claim 4, wherein:

the winding rod assembly is characterized by also comprising a box body, wherein the drum assembly and the winding rod assembly are both arranged on the box body;

at least two rollers are arranged on the lower surface of the box body.

9. The mica tape end connection device of claim 7, wherein:

the screw rod is arranged in the groove and is rotatably arranged in the box body.

10. The mica tape end connection device of claim 1, wherein:

the rotary driving part is arranged on the upper surface of the upper supporting plate and comprises a servo motor or a synchronous motor.