CN215710765U

CN215710765U - Wire feeding frame

Info

Publication number: CN215710765U
Application number: CN202122086738.2U
Authority: CN
Inventors: 黄山清; 刘孝儒; 黄文�
Original assignee: Shenzhen Hongjixin Plastic Electronics Co ltd
Current assignee: Shenzhen Hongjixin Plastic Electronics Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-01
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to a wire feeding rack which comprises a bottom plate and a side plate fixedly connected to the upper surface of the bottom plate, wherein a positioning assembly is arranged on the right surface of the side plate, the right surface of the side plate is fixedly connected with a tray and an air pump positioned at the bottom of the tray, a transverse electric sliding table is fixedly arranged on the lower surface of the tray, an air bag is connected in the tray in a sliding mode, and supporting plates are fixedly connected to the upper surface and the lower surface of the air bag. This line frame on electric wire, through setting up lifting unit for the line book can lie flat and pile up and place, thereby can reduce the occupation space of replacement line book, improve space resource utilization, and through the setting of air pump, horizontal electronic slip table, gasbag, backup pad and gas-supply pipe, then can be fast with the upset of the line book that piles up, make things convenient for locating component to fix, both can reduce operating personnel's intensity of labour, can also improve and roll up efficiency, thereby solved current line frame of going up the line and be not convenient for the problem of replacement line book.

Description

Wire feeding frame

Technical Field

The utility model relates to the technical field of electric wire processing, in particular to an electric wire feeding frame.

Background

The wire feeding rack is also called as a cable spool rack, a wire spool rack, a cable paying-off rack and the like according to purposes, and can be divided into a hydraulic cable paying-off rack and a mechanical cable paying-off rack according to a lifting form.

At present, one bunching machine of an electric wire manufacturing enterprise is provided with one or more wire feeding frames for conveying metal electric wires and cable cores, and after a wire coil on the wire feeding frame is used up, another wire coil needs to be replaced with the used coil core in time.

When the coil of the existing coil feeding frame is replaced, a worker is required to roll the coil from a stacking position to one side of the coil feeding frame for replacement operation, and the coil cannot be continuously stacked due to the rolling placement of the coil, so that the occupied space of the coil is large, the coil needs to be moved for a long time in each replacement, the production efficiency is influenced, and space resources are wasted.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the wire feeding frame which has the advantage of convenience in replacing a coil and solves the problem that the coil is inconvenient to replace by the conventional wire feeding frame.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wire feeding rack, includes bottom plate and fixed connection in the curb plate of bottom plate upper surface, curb plate right side surface is equipped with locating component, curb plate right side fixed surface is connected with the tray and is located the air pump of tray bottom, fixed surface installs horizontal electronic slip table under the tray, sliding connection has the gasbag in the tray, the equal fixedly connected with backup pad in two surfaces about the gasbag, fixedly connected with gas-supply pipe between the air inlet of gasbag and the gas outlet of air pump, the bottom plate upper surface is equipped with the lifting unit who is located the tray right side.

Further, locating component includes the pivot cover of being connected with curb plate right side surface rotation, the pivot cover is located the tray top, pivot cover internal perisporium fixed mounting has step motor, step motor's output shaft right side fixed surface is connected with the cam.

Furthermore, the inner peripheral wall of the rotating shaft sleeve is fixedly connected with three reset springs, one end of each reset spring, which is far away from the rotating shaft sleeve, is fixedly connected with a contact block, and one end of each contact block, which is close to each reset spring, is fixedly connected with a connecting rod.

Furthermore, the one end fixedly connected with clutch blocks that contact piece was kept away from to the connecting rod, adjacent two the contained angle between reset spring and the camshaft lead line is one hundred twenty degrees, the cam periphery wall contacts with contact piece.

Further, the lifting assembly comprises an electric lifting sliding table fixedly connected with the upper surface of the bottom plate, a bearing plate is sleeved outside the electric lifting sliding table, and a sliding block of the electric lifting sliding table is fixedly connected with the inner peripheral wall of the bearing plate.

Further, the height of electric lift slip table is less than the distance between tray upper surface and the bottom plate upper surface, two the backup pad rotates each other and connects, the slider upper surface and the bottom sprag board lower surface fixed connection of horizontal electric lift slip table.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this line frame on electric wire, through setting up lifting unit for the line book can lie flat and pile up and place, thereby can reduce the occupation space of replacement line book, improve space resource utilization, and through the setting of air pump, horizontal electronic slip table, gasbag, backup pad and gas-supply pipe, then can be fast with the upset of the line book that piles up, make things convenient for locating component to fix, both can reduce operating personnel's intensity of labour, can also improve and roll up efficiency, thereby solved current line frame of going up the line and be not convenient for the problem of replacement line book.

Drawings

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

FIG. 2 is a schematic view of the construction of the tray, bladder and support plate of the present invention;

FIG. 3 is a schematic structural diagram of a positioning assembly according to the present invention.

In the figure: 1 bottom plate, 2 curb plates, 3 trays, 4 air pumps, 5 horizontal electronic slip tables, 6 gasbags, 7 backup pads, 8 gas-supply pipes, 9 pivot covers, 10 step motor, 11 cams, 12 reset spring, 13 contact blocks, 14 connecting rods, 15 friction blocks, 16 electronic lift slip tables, 17 bearing board.

Detailed Description

The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an electric wire feeding rack in this embodiment includes a bottom plate 1 and a side plate 2 fixedly connected to an upper surface of the bottom plate 1, a left surface of the side plate 2 is fixedly connected to an electrical control cabinet and a control panel, which facilitate an operator to set the electric wire automatically, a right surface of the side plate 2 is fixedly connected to a tray 3, the tray 3 is fixedly mounted on the side plate 2 through a screw and a nut, the height of the tray 3 can be adjusted according to requirements of a production line, and the tray 3 is ensured to support a lower surface of a wire coil.

In order to overturn the coil of wire that the side was lain and is placed, 2 right side fixed surface of curb plate is connected with the air pump 4 that is located 3 bottoms of tray, 3 lower fixed surface of tray have horizontal electronic slip table 5, sliding connection has gasbag 6 in the

tray

3, 6 rear surface of gasbag fixed surface is connected with the exhaust solenoid valve that is linked together with gasbag 6, the equal fixedly connected with backup pad 7 in gasbag 6 upper and lower two surfaces, 7 left ends of two backup pads rotate each other and are connected, the slider upper surface and the 7 lower fixed surface of bottom support board of horizontal electronic slip table 5 are connected, fixedly connected with gas-supply pipe 8 between the air inlet of gasbag 6 and the gas outlet of

air pump

4, 8 inside fixed mounting of gas-supply pipe has the check valve, ensure that gas can only carry to gasbag 6 through air pump 4.

It should be noted that, in order to avoid the deviation in the coil turning process, L-shaped guardrails are fixedly mounted on the front and rear sides of the upper surface of the tray 3, and in order to ensure that the supporting plate 7 can be completely moved out of the tray 3, the sliding block of the transverse electric sliding table 5 is L-shaped.

In order to fix the coil, a positioning component is arranged on the right surface of the side plate 2, the positioning component comprises a rotating shaft sleeve 9 which is rotatably connected with the right surface of the side plate 2, the coil is sleeved outside the rotating shaft sleeve 9, the rotating shaft sleeve 9 is positioned at the top of the tray 3, a stepping motor 10 is fixedly arranged on the inner peripheral wall of the rotating shaft sleeve 9, the minimum rotating angle of the output shaft of the stepping motor 10 is not more than one degree, a cam 11 is fixedly connected with the right surface of the output shaft of the stepping motor 10, the rotating center of the cam 11 is positioned on the axis of the rotating shaft sleeve 9, three return springs 12 are fixedly connected with the inner peripheral wall of the rotating shaft sleeve 9, one ends of the return springs 12 far away from the rotating shaft sleeve 9 are fixedly connected with contact blocks 13, the length of the return springs 12 when not compressed, the sum of the maximum thickness of the contact blocks 13 and the minimum distance between the outer peripheral wall of the cam 11 and the axis of the rotating shaft sleeve 9 is equal to the radius of the inner ring of the rotating shaft sleeve 9, and one end of the contact block 13 close to the return spring 12 is fixedly connected with a connecting rod 14, the connecting rod 14 is far away from the one end fixedly connected with clutch block 15 of contact piece 13, has seted up the perforation with connecting rod 14 and clutch block 15 looks adaptation in the pivot cover 9, and the friction groove has been seted up to the one end that clutch block 15 kept away from connecting rod 14.

In order to overturn the stacked coils in sequence, the upper surface of the bottom plate 1 is provided with a lifting assembly positioned on the right side of the tray 3, the lifting assembly comprises an electric lifting sliding table 16 fixedly connected with the upper surface of the bottom plate 1, a bearing plate 17 is sleeved outside the electric lifting sliding table 16, a sliding block of the electric lifting sliding table 16 is fixedly connected with the inner peripheral wall of the bearing plate 17, the upper surface of the bearing plate 17 is flush with the upper surface of the electric lifting sliding table 16 when the sliding block of the electric lifting sliding table 16 moves to the highest point of the sliding block, the upper surface of the bearing plate 17 can be used for stacking the coils after lying down, and two adjacent coils need to be separated through a cushion block, so that the supporting plate 7 can be conveniently inserted.

It should be noted that the included angle between the connecting lines of the axial lines of the two adjacent return springs 12 and the cam 11 is one hundred twenty degrees.

The working principle of the above embodiment is as follows:

controlling an electric lifting sliding table 16 to drive a bearing plate 17 to move to the bottommost end, then sequentially stacking replacement coils on the top of the bearing plate 17 to ensure that the inner rings of the coils are sleeved outside the electric lifting sliding table 16, simultaneously separating two adjacent coils through a cushion block, separating the bottommost coil from the bearing plate 17 through the cushion block, after stacking is completed, controlling the electric lifting sliding table 16 to drive the bearing plate 17 to ascend to enable the separation position between the two coils at the topmost end to be at the same height with a supporting plate 7, then controlling a transverse electric sliding table 5 slide block to move to the right to enable the supporting plate 7 to be inserted between the two coils, then starting an air pump 4 to deliver air to inflate an air bag 6, so that an upper supporting plate 7 rotates to push a top coil to overturn and move to the upper part of a tray 3, then enabling the top coil to be sleeved outside a rotating shaft sleeve 9 through a pushing coil, and starting a stepping motor 10, make it drive cam 11 rotatory, utilize the distance change between periphery wall and the axial lead, change the distance between clutch blocks 15 and the axial lead to can fix the coil of wire from the coil of wire inboard, then alright go up the line work, and after the coil of wire used the completion, only need take off roll core, then the operation of above-mentioned rolling up can of repetition.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a line is line frame on electric wire, includes bottom plate (1) and fixed connection in curb plate (2) of bottom plate (1) upper surface, its characterized in that: curb plate (2) right side surface is equipped with locating component, curb plate (2) right side fixed surface is connected with tray (3) and is located air pump (4) of tray (3) bottom, fixed surface installs horizontal electronic slip table (5) under tray (3), sliding connection has gasbag (6) in tray (3), two equal fixedly connected with backup pads in surface (7) about gasbag (6), fixedly connected with gas-supply pipe (8) between the air inlet of gasbag (6) and the gas outlet of air pump (4), bottom plate (1) upper surface is equipped with the lifting unit who is located tray (3) right side.

2. The wire feeding rack according to claim 1, characterized in that: the locating component comprises a rotating shaft sleeve (9) rotatably connected with the right surface of the side plate (2), the rotating shaft sleeve (9) is located at the top of the tray (3), a stepping motor (10) is fixedly mounted on the inner peripheral wall of the rotating shaft sleeve (9), and a cam (11) is fixedly connected to the right surface of an output shaft of the stepping motor (10).

3. The wire feeding rack according to claim 2, characterized in that: the utility model discloses a pivot cover, including pivot cover (9), return spring (12) that the internal perisporium fixedly connected with quantity is three, return spring (12) keep away from the one end fixedly connected with contact piece (13) of pivot cover (9), contact piece (13) are close to one end fixedly connected with connecting rod (14) of return spring (12).

4. A wire loading rack according to claim 3, characterized in that: one end fixedly connected with clutch blocks (15) of contact piece (13) are kept away from in connecting rod (14), adjacent two contained angle between reset spring (12) and cam (11) axial lead line is one hundred twenty degrees, cam (11) periphery wall contacts with contact piece (13).

5. The wire feeding rack according to claim 1, characterized in that: the lifting assembly comprises an electric lifting sliding table (16) fixedly connected with the upper surface of the base plate (1), a bearing plate (17) is sleeved outside the electric lifting sliding table (16), and a sliding block of the electric lifting sliding table (16) is fixedly connected with the inner peripheral wall of the bearing plate (17).

6. The wire feeding rack according to claim 5, characterized in that: the height of the electric lifting sliding table (16) is smaller than the distance between the upper surface of the tray (3) and the upper surface of the bottom plate (1), the two sliding tables are rotatably connected with each other through the supporting plates (7), and the upper surface of the sliding block of the transverse electric sliding table (5) is fixedly connected with the lower surface of the bottom supporting plate (7).