CN211733419U

CN211733419U - Bobbin device

Info

Publication number: CN211733419U
Application number: CN201921966830.4U
Authority: CN
Inventors: 吴尚洪
Original assignee: Dongyang Huading Gold And Silver Wire Co ltd
Current assignee: Dongyang Huading Gold And Silver Wire Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-10-23
Anticipated expiration: 2029-11-14

Abstract

The utility model provides a bobbin device belongs to metallic thread bobbin accessory technical field. It has solved prior art troublesome poeration, has got the material inconvenient, the high problem of workman working strength. The utility model discloses an including bobbin and connecting rod, outside the connecting rod was located to the bobbin case, still including the installation base, the connecting rod is installed on the installation base, be equipped with the external screw thread on the connecting rod, installation base below still is equipped with the first lock nut that is used for the locking connecting rod, still be equipped with the second lock nut that is used for fixed bobbin on the connecting rod, still be equipped with the release mechanism who is used for locking and unblock second lock nut on the installation base, the junction of release mechanism and installation base is the pivot point, rotating electrical machines drives release mechanism and uses the pivot point to rotate as the centre of a circle, still be equipped with the telescopic cylinder who is used for driving release mechanism along installation base direction of height reciprocating motion on the release mechanism. The utility model discloses have and get the material convenience, reduce workman working strength.

Description

Bobbin device

Technical Field

The utility model belongs to the technical field of metallic yarn bobbin accessories, in particular to bobbin device.

Background

The metallic yarn used in the textile industry at present is a metallic yarn with metallic lustre film, which is a chemical fiber film metallic yarn developed in the last century by chemical fiber raw materials with metallic lustre film, and is formed by adhering a layer of aluminum foil between two layers of butyl acetate cellulose films and then cutting the aluminum foil into strips, and then, a terylene metallic yarn made of polyester films through processes of aluminum plating, color coating and the like is developed. The bobbin is a structure convenient to collect the winding and use the metallic thread, and the bobbin is indispensable in the in-process of metallic thread production and use, brings very big convenience to production and use.

The bobbin needs to be used in the existing gold and silver wire production process, the bobbin needs to be disassembled from the upper portion, and then the bobbin is lifted upwards to pull out the connecting rod, so that the bobbin can be disassembled, once the number of the bobbins is large, the locking nut needs to be continuously screwed, the disassembling process needs to be manually operated by at least one worker, the assembling process is also the same, the working strength of the worker is high, and the working efficiency is also reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a get the material convenience, reduce workman working strength's bobbin device to the above-mentioned problem that exists among the prior art.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a bobbin device, includes bobbin and connecting rod, the bobbin cover locate outside the connecting rod, its characterized in that still includes the installation base, the connecting rod install on the installation base, the connecting rod on be equipped with the external screw thread, installation base below still be equipped with the first lock nut that is used for the lock connecting rod, the connecting rod on still be equipped with the second lock nut that is used for fixed bobbin, the installation base on still be equipped with the release mechanism who is used for locking and unblock second lock nut, the junction of release mechanism and installation base is the rotation point, the rotation motor drive release mechanism uses the rotation point to rotate as the centre of a circle, release mechanism on still be equipped with and be used for driving release mechanism along installation base direction of height reciprocating motion's telescopic cylinder. The connecting rod is connected to the mounting base through threads, and the bottom of the connecting rod is fixed by the first locking nut at the bottom of the mounting base, so that the mounting is convenient; the bobbin is sleeved outside the connecting rod, and the bobbin is locked through the second locking nut in a threaded rotating mode, so that the bobbin can be suitable for bobbins of various models; unlocking mechanism rotates to the bobbin side when the bobbin is in operation, the work of bobbin is not influenced, when the bobbin needs to be dismantled, unlocking mechanism rotates to the bobbin top, height is adjusted through telescopic cylinder, unblock mechanism unlocks second lock nut through unlocking mechanism, rise height and rotate to the bobbin side after the unlocking mechanism unblock, the workman only needs to take off second lock nut this moment, again with the bobbin take out can, the same reason is when the bobbin is installed, unlocking mechanism can lock second lock nut equally, also can fix first lock nut at the in-process that second lock nut locking or unscrew, work efficiency is greatly improved, and working strength is reduced.

Furthermore, the installation base include bottom plate and L shape support frame, the installation base link firmly L shape support frame through the welding post, the first mounting hole of erection joint pole is seted up to L shape support frame, L shape support frame top still be equipped with the second mounting hole of installation release mechanism. The connecting rod is inserted in the second mounting hole of L shape support frame, fixes connecting rod locking on L shape support frame through first lock nut, and is fixed even through the welding post between installation base and the L shape support frame, consequently has the space of conveniently screwing first lock nut between the two, and processing is convenient, and release mechanism passes through second mounting hole swivelling joint at the top of support bracket.

Furthermore, the unlocking mechanism further comprises a driving motor and a sleeve for rotating the second locking nut and a rotating support for installing the driving motor, the driving motor is installed at the top of the rotating support, a motor shaft of the driving motor penetrates through the rotating support to be connected with the sleeve, a containing cavity capable of containing a connecting rod to stretch into is formed in the sleeve, the rotating motor is installed on the L-shaped supporting frame, and the rotating motor is connected with the rotating support in a driving mode. The driving motor drives the sleeve to screw and unscrew the second locking nut, manual operation is not needed, and the working strength of workers is reduced; the cavity of the sleeve can ensure that the sleeve does not interfere with the connecting rod when moving downwards, and the weight of the sleeve can be reduced; the rotary bracket is driven by the rotary motor to rotate on the L-shaped support frame, the center of a circle of the rotation is the joint of the rotary bracket and the L-shaped support frame, and the rotary bracket can rotate to the upper part of the winding reel and can also rotate to the side surface of the winding reel to be vertical to the L-shaped support frame.

Further, L shape support frame on still be equipped with horizontal gag lever post and vertical spacing cylinder, horizontal gag lever post set up under the during swivel mount perpendicular to L shape support frame and butt swivel mount, vertical spacing cylinder can stretch out the butt and live the swivel mount when the swivel mount is in vertical state. Horizontal gag lever post and vertical spacing cylinder can carry out spacingly to the rotation angle of runing rest, and vertical spacing cylinder can play the positioning action when runing rest and vertical spacing cylinder contact simultaneously, guarantees that the runing rest is in vertical state, and horizontal gag lever post can prevent that the runing rest is too much to fall, reduces rotating electrical machines's burden.

Furthermore, the horizontal limiting rod and the vertical limiting cylinder are both provided with limiting switches. Whether the rotating support rotates to a certain angle or not is detected through the limit switch, so that the rotating stroke of the rotating support is controlled, and the accurate control of the rotating support is realized.

Furthermore, the width of the L-shaped support frame is larger than the diameter of the winding reel. The L-shaped support frame is wider than the winding reel, so that the strength of the L-shaped support frame can be guaranteed, and the stability of the whole equipment is better.

Furthermore, a reinforcing rib is further arranged on the rotating support. The strength of the rotary bracket can be increased through the reinforcing ribs.

Furthermore, the connecting rod is arranged on the central line of the width direction of the mounting base. The space is reasonably utilized, and the overall stability is ensured.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of get the material convenience, reduce workman working strength, improve production efficiency, increase equipment stability.

Drawings

Fig. 1 is an isometric schematic view of the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is an isometric schematic view of another operational state of the present invention;

fig. 4 is a front view of fig. 3.

In the figure, 1, a bobbin; 2. a connecting rod; 3. installing a base; 4. a first lock nut; 5. a second lock nut; 6. an unlocking mechanism; 7. a rotating electric machine; 8. a telescopic cylinder; 9. a base plate; 10. welding the column; 11. an L-shaped support frame; 12. a drive motor; 13. a sleeve; 14. rotating the bracket; 15. a cavity; 16. a horizontal limiting rod; 17. a vertical limiting cylinder; 18. a limit switch; 19. and (5) reinforcing ribs.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The purpose of the utility model can be realized by the following technical proposal:

as shown in fig. 1-4, a bobbin device includes bobbin 1, connecting rod 2 and installation base 3, installation base 3 includes bottom plate 9 and L shape support frame 11, installation base 3 links firmly L shape support frame 11 through welding post 10, the width of L shape support frame 11 is greater than bobbin 1 diameter, L shape support frame 11 has seted up the first mounting hole of erection joint pole 2, L shape support frame 11 top still is equipped with the second mounting hole of installation release mechanism 6, connecting rod 2 sets up on the central line of 3 width directions of installation base, connecting rod 2 inserts the downthehole bobbin 1 of bobbin 1 center and installs bobbin 1 on connecting rod 2, connecting rod 2 inserts in the first mounting hole through the external screw thread fit on first lock nut 4 and the connecting rod 2 with connecting rod 2 bottom fix on installation base 3. The first and second lock nuts 4 and 5 are preferably hexagonal nuts.

Specifically, still be equipped with the second lock nut 5 that is used for fixed bobbin 1 on the connecting rod 2, second lock nut 5 is fixed with the bobbin 1 locking of different models through the external screw-thread fit with first connecting rod 2, and application scope is wide.

Specifically, the mounting base 3 is further provided with an unlocking mechanism 6 for locking and unlocking the second locking nut 5, and the unlocking mechanism 6 drives the sleeve 13 to rotate through the driving motor 12 to lock and unlock the second locking nut 5. The rotating time of the sleeve 13 is set according to the height of each bobbin 1, namely the tightness degree of the second locking nut 5 can be controlled, the position of the second locking nut 5 can also be positioned, the sleeve 13 can be conveniently and directly descended, the second locking nut 5 can be inserted into the sleeve 13, and the positioning of the second locking nut 5 can also be realized by manually adjusting the second locking nut 5.

Specifically, driving motor 12 is installed in the top of runing rest 14, driving motor 12 axle passes runing rest 14 and links firmly sleeve 13, be equipped with the appearance chamber 15 that can hold connecting rod 2 and stretch into in the sleeve 13, runing rest 14 passes through the pivot connection of rotating electrical machines 7 with L shape support frame 11, rotating electrical machines 7 drive connection runing rest 14, rotating electrical machines 7 passes through fasteners such as bolt and installs on L shape support frame 11, rotating electrical machines 7 drive runing rest 14 uses runing rest 14 and L shape support frame 11 junction as the centre of a circle rotation, still be equipped with on the runing rest 14 and be used for driving runing rest 14 along the 3 direction of height reciprocating motion's of installation base telescopic cylinder 8. The telescopic cylinder 8 is mounted on the rotating bracket 14 through screws, wherein the telescopic cylinder 8 can also be replaced by a hydraulic cylinder or an oil cylinder. A rotating motor 7 and a rotating bracket 14.

Specifically, the L-shaped support frame 11 is further provided with a horizontal limiting rod 16 and a vertical limiting cylinder 17, when the rotating bracket 14 rotates to a vertical state, the vertical limiting cylinder 17 extends out to just abut against the rotating bracket 14 and performs hard limiting on the rotating bracket 14, and then the rotating bracket 14 can be positioned; when the rotating bracket 14 rotates to a state perpendicular to the L-shaped supporting frame 11, the horizontal limiting rod 16 just can abut against the rotating bracket 14 from the lower part and perform hard limiting on the rotating bracket 14, and at this time, the rotating bracket 14 can also play a role in positioning.

Specifically, the horizontal limit rod 16 and the vertical limit cylinder 17 are both provided with limit switches 18. Limit switch 18 is installed in the top side of horizontal gag lever post 16 and the side of vertical spacing cylinder 17 interlude, and limit switch 18 is connected or is carried out the rotation of connection control rotating electrical machines 7 with external computer through the servo driver who takes with rotating electrical machines 7 certainly, and is specific, after limit switch 18 detected the signal of runing rest 14, with signal transmission for servo driver or computer, controls rotating electrical machines 7 again.

Specifically, in order to increase the strength of the rotating bracket 14, the rotating bracket 14 is further provided with a reinforcing rib 19, and the reinforcing rib 19 is located at a corner of the rotating bracket 14.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the bobbin 1, the connecting rod 2, the mounting base 3, the first lock nut 4, the second lock nut 5, the unlocking mechanism 6, the rotating motor 7, the telescopic cylinder 8, the bottom plate 9, the welding column 10, the L-shaped support bracket 11, the driving motor 12, the sleeve 13, the rotating bracket 14, the accommodating cavity 15, the horizontal limit rod 16, the vertical limit cylinder 17, the limit switch 18, the reinforcing rib 19, and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. A bobbin device comprises a bobbin (1) and a connecting rod (2), wherein the bobbin (1) is sleeved outside the connecting rod (2), the bobbin device is characterized by further comprising an installation base (3), the connecting rod (2) is installed on the installation base (3), an external thread is arranged on the connecting rod (2), a first lock nut (4) used for locking the connecting rod (2) is further arranged below the installation base (3), a second lock nut (5) used for fixing the bobbin (1) is further arranged on the connecting rod (2), an unlocking mechanism (6) used for locking and unlocking the second lock nut (5) is further arranged on the installation base (3), the unlocking mechanism (6) is a rotating point at the joint of the unlocking mechanism (6) and the installation base (3), and a rotating motor (7) drives the unlocking mechanism (6) to rotate around the rotating point, and the unlocking mechanism (6) is also provided with a telescopic cylinder (8) which is used for driving the unlocking mechanism (6) to reciprocate along the height direction of the mounting base (3).

2. The bobbin device as claimed in claim 1, wherein the mounting base (3) comprises a bottom plate (9) and an L-shaped support frame (11), the mounting base (3) is fixedly connected with the L-shaped support frame (11) through a welding column (10), the L-shaped support frame (11) is provided with a first mounting hole for mounting the connecting rod (2), and a second mounting hole for mounting the unlocking mechanism (6) is further formed in the top of the L-shaped support frame (11).

3. A reel device according to claim 2, wherein the unlocking mechanism (6) further comprises a driving motor (12), a sleeve (13) and a rotary bracket (14) for mounting the driving motor (12), the driving motor (12) is mounted on the top of the rotary bracket (14), a motor shaft of the driving motor (12) passes through the rotary bracket (14) and is connected with the sleeve (13), a cavity (15) capable of accommodating the connecting rod (2) to extend into is arranged in the sleeve (13), the rotating motor (7) is mounted on the L-shaped supporting frame (11), and the rotating motor (7) is connected with the rotary bracket (14) in a driving manner.

4. A bobbin arrangement according to claim 3, wherein the L-shaped support frame (11) is further provided with a horizontal limiting rod (16) and a vertical limiting cylinder (17), the horizontal limiting rod (16) is arranged right below the rotary bracket (14) when perpendicular to the L-shaped support frame (11) and abuts against the rotary bracket (14), and the vertical limiting cylinder (17) can extend out to abut against the rotary bracket (14) when the rotary bracket (14) is in a vertical state.

5. A reel device according to claim 4, characterized in that the horizontal limit rod (16) and the vertical limit cylinder (17) are provided with limit switches (18).

6. A reel device according to claim 2, characterized in that said L-shaped support (11) has a width greater than the diameter of the reel (1).

7. A reel unit according to claim 3, characterized in that said rotary cradle (14) is further provided with stiffening ribs (19).

8. A reel unit according to claim 1, characterized in that the connecting rod (2) is arranged on the centre line of the width direction of the mounting base (3).