CN218024660U

CN218024660U - Bobbin fixing tool for winding machine

Info

Publication number: CN218024660U
Application number: CN202221368001.8U
Authority: CN
Inventors: 黄祖雄
Original assignee: Shenzhen Sandingli Automation Equipment Co ltd
Current assignee: Hubei Xintiancheng Electric Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-12-13
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a bobbin fixing tool used on a winding machine, which comprises a winding machine, a rotating shaft, a sleeve, a bobbin and a handle, wherein the handle is sleeved on the rotating shaft, a chute is integrally formed on the handle, a card is connected in the chute in a sliding manner, a strip-shaped groove is integrally formed in the middle of the card, rectangular grooves are integrally formed on two sides of the strip-shaped groove of the card, and a first spring is arranged in the rectangular groove on the card; the bottom of handle is rotated and is connected with the second connecting rod, the one end of second connecting rod is rotated and is connected with first connecting rod, the one end of first connecting rod is rotated and is connected with solid fixed ring, gu fixed ring sliding connection is in the pivot. The utility model is provided with the handle and the fixed clamping piece, so that the handle can be always fixed on the rotating shaft when the bobbin is disassembled and assembled, thereby preventing the fixed part from being lost; the handle and the link mechanism that can quick push-and-pull realize that a line section of thick bamboo is fixed and take off can realize the quick assembly disassembly of a line section of thick bamboo.

Description

Bobbin fixing tool for winding machine

Technical Field

The utility model relates to a coiling machine technical field especially relates to a fixed frock of line section of thick bamboo for on coiling machine.

Background

After the production of the threadlike materials such as strings, electric wires and enameled wires, the threadlike materials are usually wound on a bobbin for storage and transportation, and when the threadlike materials are wound on the bobbin, the bobbin which is wound is rapidly taken down and replaced with a new bobbin in order to ensure the production efficiency.

Through the retrieval, chinese patent application No. 202021919568.0 discloses a spool fixing tool for on coiling machine, including the coiling machine body, there is first pivot to rotate through the bearing and connect on the base, the one end of first pivot is stretched out the base and is passed through shaft coupling and external motor output shaft fixed connection, the other end of first pivot is stretched out trapezoidal stopper of fixed connection on base and the side equally, the deep hole has been seted up to the other end of first pivot, sliding connection has first spring in the deep hole, the one end of first spring and the bottom fixed connection of deep hole, the other end of first spring is connected with the baffle. The bobbin fixing tool used for the winding machine in the patent has the following defects: although the device can realize the quick replacement of a line section of thick bamboo, nevertheless for the components of a whole that can function independently design between fixed frock and the pivot, all need take off the stopper of activity completely when getting a line section of thick bamboo, the workman loses the stopper that moves about because of in a rush or a mess easily when the operation, influences the production progress.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bobbin fixing tool used for a winding machine.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a frock is fixed to bobbin for on coiling machine, includes coiling machine, pivot, sleeve, bobbin and handle, the handle is the tubular structure, the handle cover is located in the pivot, integrated into one piece has the spout on the handle, sliding connection has the card in the spout, the middle part integrated into one piece of card has the bar groove, the bar groove cover of card is located in the pivot, the bar groove both sides integrated into one piece of card has the rectangular channel, install first spring in the rectangular channel on the card.

As a further aspect of the present invention: the bottom of handle rotates and is connected with the second connecting rod, the second connecting rod is kept away from the one end rotation of handle and is connected with first connecting rod, first connecting rod is kept away from the one end rotation of second connecting rod and is connected with solid fixed ring, gu fixed ring sliding connection is in the pivot.

As the utility model discloses further scheme again: the cover is equipped with the second spring in the pivot, second spring elastic connection is between solid fixed ring and handle.

As a further aspect of the present invention: the rotating shaft is rotatably connected to the winding machine, a positioning pin is fixed at one end, close to the winding machine, of the rotating shaft, and threads are integrally formed at one end, far away from the winding machine, of the rotating shaft.

As a further aspect of the present invention: the shaft center of the sleeve is integrally formed with a through hole, one end of the sleeve is integrally formed with a conical baffle, and the center of the end face of the conical baffle is integrally formed with a positioning groove.

As a further aspect of the present invention: the sleeve is sleeved on the rotating shaft, and the positioning pin is clamped in the positioning groove.

As the utility model discloses further scheme again: the sleeve is fixed on the rotating shaft through the fixing nut.

As a further aspect of the present invention: the bobbin is fixed on the rotating shaft through the conical baffle and the first connecting rod.

The utility model has the advantages that:

1. the utility model discloses be provided with handle and fixed card, can make the handle be fixed in the pivot all the time when carrying out the dismouting of a line section of thick bamboo to prevent that the mounting from losing.

2. The utility model discloses be provided with handle and link mechanism that can quick push-and-pull realization line section of thick bamboo is fixed with the pine takes off, can realize the quick assembly disassembly of a line section of thick bamboo.

3. The utility model discloses be provided with the sleeve that can dismantle the replacement, can be applicable to the line section of thick bamboo of various sizes, have stronger commonality.

Drawings

Fig. 1 is a schematic view of the overall structure of a bobbin fixing tool for a winding machine according to the present invention;

fig. 2 is an exploded view of a bobbin fixing tool for a winding machine according to the present invention;

fig. 3 is a schematic view of a sleeve structure of a bobbin fixing tool for a winding machine according to the present invention;

fig. 4 is a schematic view of a handle structure of a bobbin fixing tool for a winding machine according to the present invention.

In the figure: 1-winding machine, 2-bobbin, 3-first connecting rod, 4-second connecting rod, 5-handle, 6-locating pin, 7-rotating shaft, 8-thread, 9-fixing nut, 10-sleeve, 11-conical baffle, 12-locating slot, 13-through hole, 14-fixing ring, 15-clamping piece, 16-first spring, 17-sliding groove and 18-second spring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by one of ordinary skill in the art as appropriate.

A bobbin fixing tool for a winding machine comprises the winding machine 1, a rotating shaft 7, a sleeve 10, a bobbin 2 and a handle 5;

in order to make unnecessary to take off fixing device completely when dismouting bobbin 2, handle 5 is the tubular structure, on pivot 7 was located to handle 5 cover, integrated into one piece had spout 17 on the handle 5, sliding connection had card 15 in the spout 17, the middle part integrated into one piece of card 15 has the bar groove, on pivot 7 was located to the bar groove cover of card 15, the bar groove both sides integrated into one piece of card 15 had the rectangular channel, install first spring 16 in the rectangular channel on the card 15.

The handle 5 and the clamping piece 15 are arranged, so that the handle 5 can be clamped at any position of the thread 8.

When promoting in order to make handle 5 to the direction of sleeve 10, can be fixed bobbin 2, the bottom of handle 5 is rotated and is connected with second connecting rod 4, the one end that handle 5 was kept away from to second connecting rod 4 is rotated and is connected with first connecting rod 3, the one end that second connecting rod 4 was kept away from to first connecting rod 3 is rotated and is connected with solid fixed ring 14, gu fixed ring 14 sliding connection is in pivot 7.

Through setting up solid fixed ring 14, first connecting rod 3, second connecting rod 4 and handle 5 for when handle 5 inwards pushed, can make first connecting rod 3 outwards expand, thereby the extrusion is in the one end of bobbin 2, makes bobbin 2 fixed.

In order to enable the handle 5 to be pulled out, the first connecting rod 3 can be automatically retracted, so that the bobbin 2 can be easily taken down, the rotating shaft 7 is sleeved with a second spring 18, and the second spring 18 is elastically connected between the fixing ring 14 and the handle 5.

The rotating shaft 7 is rotatably connected to the winding machine 1, a positioning pin 6 is fixed at one end, close to the winding machine 1, of the rotating shaft 7, and a thread 8 is integrally formed at one end, far away from the winding machine 1, of the rotating shaft 7.

The shaft center of the sleeve 10 is integrally formed with a through hole 13, one end of the sleeve 10 is integrally formed with a conical baffle 11, and the end face center of the conical baffle 11 is integrally formed with a positioning groove 12.

The sleeve 10 is sleeved on the rotating shaft 7, and the positioning pin 6 is clamped in the positioning groove 12.

The thread 8 is connected with a fixing nut 9 through a thread, and the sleeve 10 is fixed on the rotating shaft 7 through the fixing nut 9.

The bobbin 2 is fixed on the rotating shaft 7 through a conical baffle 11 and a first connecting rod 3.

The working principle is as follows: this embodiment is when using, earlier overlap line section of thick bamboo 2 on sleeve 10, the both sides of handle 5 are held between the fingers to the reuse hand, overcome the elasticity of first spring 16 and make card 15 slide to the inboard of handle 5, and then make handle 5 can slide on pivot 7, loosen card 15 when inwards promoting handle 5 to line section of thick bamboo 2 and being fixed in between first connecting rod 3 and the toper baffle 11, card 15 can block screw thread 8 under first spring 16's effect, make handle 5 fixed for pivot 7, and then make line section of thick bamboo 2 be fixed in on the pivot 7.

When dismantling the line section of thick bamboo 2, hold between the fingers card 15 for card 15 slides to handle 5 inboard, and handle 5 can outwards slide under the effect of second spring 18 this moment, and then makes first connecting rod 3 and second connecting rod 4 inwards shrink, loosens card 15 this moment, and the handle still is fixed on pivot 7, but the external diameter is less than the internal diameter of line section of thick bamboo 2 after first connecting rod 3 and the shrink of second connecting rod 4, and line section of thick bamboo 2 can directly take off this moment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a frock is fixed to bobbin for on coiling machine, includes coiling machine (1), pivot (7), sleeve (10), bobbin (2) and handle (5), its characterized in that, handle (5) are the tubular structure, handle (5) cover is located on pivot (7), integrated into one piece has spout (17) on handle (5), sliding connection has card (15) in spout (17), the middle part integrated into one piece of card (15) has the bar groove, the bar groove cover of card (15) is located on pivot (7), the bar groove both sides integrated into one piece of card (15) has the rectangular channel, first spring (16) are installed to the rectangular channel on card (15).

2. The bobbin fixing tool for the winding machine according to claim 1, wherein a second connecting rod (4) is rotatably connected to the bottom end of the handle (5), a first connecting rod (3) is rotatably connected to one end, far away from the handle (5), of the second connecting rod (4), a fixing ring (14) is rotatably connected to one end, far away from the second connecting rod (4), of the first connecting rod (3), and the fixing ring (14) is slidably connected to the rotating shaft (7).

3. The bobbin fixing tool for the winding machine according to claim 2, wherein a second spring (18) is sleeved on the rotating shaft (7), and the second spring (18) is elastically connected between the fixing ring (14) and the handle (5).

4. The bobbin fixing tool for the winding machine according to claim 3, wherein the rotating shaft (7) is rotatably connected to the winding machine (1), a positioning pin (6) is fixed at one end of the rotating shaft (7) close to the winding machine (1), and a thread (8) is integrally formed at one end of the rotating shaft (7) far away from the winding machine (1).

5. The bobbin fixing tool for the winding machine according to claim 4, wherein a through hole (13) is integrally formed in the axis of the sleeve (10), a conical baffle (11) is integrally formed at one end of the sleeve (10), and a positioning groove (12) is integrally formed in the center of the end face of the conical baffle (11).

6. The bobbin fixing tool for the winding machine according to claim 5, wherein the sleeve (10) is sleeved on the rotating shaft (7), and the positioning pin (6) is clamped in the positioning groove (12).

7. The bobbin fixing tool for the winding machine according to claim 6, wherein a fixing nut (9) is connected to the thread (8) through a thread, and the sleeve (10) is fixed to the rotating shaft (7) through the fixing nut (9).

8. The bobbin fixing tool for the winding machine according to claim 7, wherein the bobbin (2) is fixed on the rotating shaft (7) through a conical baffle plate (11) and the first connecting rod (3).