CN215287430U

CN215287430U - Automatic tension multi-head direction frame

Info

Publication number: CN215287430U
Application number: CN202121340374.XU
Authority: CN
Inventors: 朱国林; 李永坤; 高艳卿
Original assignee: Jiangsu Guoning Cable Co ltd
Current assignee: Jiangsu Guoning Cable Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-24
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses an automatic tension bull direction frame, the on-line screen storage device comprises a base, the top fixedly connected with mounting panel of base, fixed axle No. one of outside fixedly connected with of mounting panel, fixed axle No. two of outside equidistance symmetry fixedly connected with of mounting panel, the outside cover of No. two fixed axles has a transfer roller, fixed plate No. one of outside equidistance fixedly connected with of mounting panel, the inside of fixed plate is equipped with the support, the outside cover of support has No. two transfer rollers, stopper of bottom fixedly connected with of support, the inside symmetry of a fixed plate is equipped with a spring, fixed plate No. two of outside fixedly connected with of mounting panel, the beneficial effects of the utility model are that: set up cylinder, No. two cylinders and No. three transfer rollers, realized as required with the tension when becoming the unwrapping wire, set up baffle and bolt, realized the drum of fixed variation in size, set up guide block, slide bar and draw-in groove, the unwrapping wire angle when having realized the unwrapping wire can change.

Description

Automatic tension multi-head direction frame

Technical Field

The utility model relates to a steering yoke technical field specifically is automatic tension bull steering yoke.

Background

Electric wire or cable are usually twined on the spool, in the use, need rotate the spool and carry out the unwrapping wire, for convenient use, place the spool generally and carry out the unwrapping wire on the pay off rack, tension when current pay off rack can not change the unwrapping wire, can not adjust the angle of unwrapping wire, the unwrapping wire of not being convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic tension bull direction frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic tension multi-head direction frame comprises a base, wherein the top of the base is fixedly connected with a mounting plate, the outer side of the mounting plate is fixedly connected with a first fixing shaft, the outer side of the mounting plate is symmetrically and fixedly connected with a second fixing shaft in equal distance, the outer side of the second fixed shaft is sleeved with a first conveying roller, the outer side of the mounting plate is fixedly connected with a first fixing plate in an equal distance, a bracket is arranged in the first fixing plate, a second conveying roller is sleeved outside the bracket, a first limiting block is fixedly connected at the bottom of the bracket, a first spring is symmetrically arranged in the first fixing plate, a second fixing plate is fixedly connected with the outer side of the mounting plate, the bottom symmetry fixedly connected with cylinder of No. two fixed plates, the pivot of output fixedly connected with of a cylinder, the outside cover of pivot has No. three transfer rollers.

Preferably, the outside fixedly connected with fixed plate No. three of mounting panel, No. two cylinders of bottom fixedly connected with of No. three fixed plates, the output fixedly connected with fixed block of No. two cylinders.

Preferably, the outer side of the first fixing shaft is sleeved with a baffle, and the inner part of the baffle is in threaded connection with a bolt.

Preferably, the outside fixedly connected with fixed plate No. four of mounting panel, the inside of fixed plate No. four rotates and is connected with the pivot No. two, the top fixedly connected with guide block of pivot No. two, the guide way has been seted up to the inside of guide block.

Preferably, the inside of No. four fixed plates is equipped with the carousel, No. two pivot and carousel fixed connection, the inside sliding connection of No. four fixed plates has the slide bar, the outside cover of slide bar has No. two springs, No. two stoppers of the outside fixedly connected with of slide bar.

Preferably, the inside equidistance of carousel is seted up with the draw-in groove that the slide bar cooperation was used.

Preferably, the bottom of the base is provided with universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that: set up cylinder, No. two cylinders and No. three transfer rollers, realized as required with the tension when becoming the unwrapping wire, set up baffle and bolt, realized the drum of fixed variation in size, set up guide block, slide bar and draw-in groove, the unwrapping wire angle when having realized the unwrapping wire can change.

Drawings

FIG. 1 is a cross section of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is an enlarged view of the position B of the present invention.

In the figure: 1. a base; 2. mounting a plate; 3. a first fixed shaft; 4. a second fixed shaft; 5. a first conveying roller; 6. a first fixing plate; 7. a support; 8. a second conveying roller; 9. a first limiting block; 10. a first spring; 11. a second fixing plate; 12. a first cylinder; 13. a first rotating shaft; 14. a third conveying roller; 15. a universal wheel; 16. a third fixing plate; 17. a second cylinder; 18. a fixed block; 19. a baffle plate; 20. a bolt; 21. a fourth fixing plate; 22. a second rotating shaft; 23. a guide block; 24. a guide groove; 25. a turntable; 26. a slide bar; 27. a second spring; 28. a second limiting block; 29. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an automatic tension multi-head direction frame comprises a base 1, wherein a mounting plate 2 is fixedly connected to the top of the base 1, a first fixing shaft 3 is fixedly connected to the outer side of the mounting plate 2, a second fixing shaft 4 is symmetrically and fixedly connected to the outer side of the mounting plate 2 at equal intervals, a first conveying roller 5 is sleeved on the outer side of the second fixing shaft 4, a first fixing plate 6 is fixedly connected to the outer side of the mounting plate 2 at equal intervals, a support 7 is arranged inside the first fixing plate 6, a second conveying roller 8 is sleeved on the outer side of the support 7, a first limiting block 9 is fixedly connected to the bottom of the support 7, a first spring 10 is symmetrically arranged inside the first fixing plate 6, a second fixing plate 11 is fixedly connected to the outer side of the mounting plate 2, a first air cylinder 12 is symmetrically and fixedly connected to the bottom of the second fixing plate 11, a first rotating shaft 13 is fixedly connected to the output end of the first air cylinder 12, and a third conveying roller 14 is sleeved on the outer side of the first rotating shaft 13, the tension of the payoff line is changed.

Further, the outside fixedly connected with No. three fixed plates 16 of mounting panel 2, No. two cylinders 17 of the bottom fixedly connected with of No. three fixed plates 16, No. two cylinders 17's output fixedly connected with fixed block 18, the extrusion line body increases tension.

Further, a baffle plate 19 is sleeved on the outer side of the first fixing shaft 3, a bolt 20 is connected to the inner portion of the baffle plate 19 in a threaded mode, and the wire coil is fixed according to the size of the wire coil.

Further, No. four fixed plates 21 of outside fixedly connected with of mounting panel 2, No. two pivots 22 are connected with in the inside rotation of No. four fixed plates 21, No. two pivots 22's top fixedly connected with guide block 23, and guide way 24 has been seted up to the inside of guide block 23, is convenient for unwrapping wire.

Furthermore, a turntable 25 is arranged inside the fourth fixing plate 21, the second rotating shaft 22 is fixedly connected with the turntable 25, a sliding rod 26 is slidably connected inside the fourth fixing plate 21, a second spring 27 is sleeved outside the sliding rod 26, and a second limiting block 28 is fixedly connected outside the sliding rod 26, so that the paying-off angle is changed.

Furthermore, the inside of the rotary disc 25 is equidistantly provided with a clamping groove 29 which is matched with the sliding rod 26 for use, so that the guide block 23 can be conveniently fixed.

Furthermore, the bottom of the base 1 is provided with universal wheels 15, which is convenient for the movement of the device.

Specifically, when the utility model is used, the bolt 20 is loosened, the baffle 19 is taken down, the wire coil and the wire are put outside the first fixed shaft 3, the baffle 19 is put in, and the bolt 20 is screwed up to fix the wire coil to prevent the wire coil from falling off, the wire passes through the outer sides of the first conveying roller 5 and the second conveying roller 8 and finally penetrates out of the guide groove 24 to be paid off, when the tension needs to be adjusted, the first cylinder 12 stretches to drive the first rotating shaft 13 to descend, the first rotating shaft 13 drives the third conveying roller 14 to descend, the third conveying roller 14 downwards extrudes the second conveying roller 8 and the wires, the second cylinder 17 stretches to drive the fixed block 18 to descend, the fixed block 18 extrudes the wire bodies, thereby increasing the tension of the wire body, conversely, reducing the tension of the wire body, pulling the slide rod 26 on the wire body, compressing the second spring 27, separating the slide rod 26 from the clamping groove 29, rotating the guide block 23, and changing the angle of the wire releasing.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic tension bull direction frame, including base (1), its characterized in that, the top fixedly connected with mounting panel (2) of base (1), fixed axle (3) of outside fixedly connected with of mounting panel (2), fixed axle (4) No. two of the outside equidistance symmetry fixedly connected with of mounting panel (2), the outside cover of No. two fixed axles (4) has transfer roller (5) No. one, the outside equidistance fixedly connected with fixed plate (6) of mounting panel (2), the inside of fixed plate (6) is equipped with support (7), the outside cover of support (7) has transfer roller (8) No. two, the bottom fixedly connected with stopper (9) of support (7), the inside symmetry of fixed plate (6) is equipped with spring (10) No. one, the outside fixedly connected with fixed plate (11) of mounting panel (2), no. two cylinder (12) of bottom symmetry fixedly connected with of fixed plate (11), pivot (13) of output fixedly connected with of a cylinder (12), the outside cover of pivot (13) has No. three transfer rollers (14).

2. The automatic tension multi-headed direction frame of claim 1, wherein: the outer side of the mounting plate (2) is fixedly connected with a third fixing plate (16), the bottom of the third fixing plate (16) is fixedly connected with a second air cylinder (17), and the output end of the second air cylinder (17) is fixedly connected with a fixing block (18).

3. The automatic tension multi-headed direction frame of claim 1, wherein: a baffle (19) is sleeved on the outer side of the first fixing shaft (3), and a bolt (20) is connected to the inner portion of the baffle (19) in a threaded mode.

4. The automatic tension multi-headed direction frame of claim 1, wherein: fixed plate (21) No. four of outside fixedly connected with of mounting panel (2), the inside rotation of fixed plate No. four (21) is connected with pivot No. two (22), top fixedly connected with guide block (23) of pivot No. two (22), guide way (24) have been seted up to the inside of guide block (23).

5. The automatic tension multi-headed traversing carriage according to claim 4, further comprising: the inside of No. four fixed plates (21) is equipped with carousel (25), No. two pivot (22) and carousel (25) fixed connection, the inside sliding connection of No. four fixed plates (21) has slide bar (26), the outside cover of slide bar (26) has No. two springs (27), No. two stopper (28) of outside fixedly connected with of slide bar (26).

6. The automatic tension multi-headed traversing carriage according to claim 5, further comprising: the inside equidistance of carousel (25) is seted up and is offered draw-in groove (29) with slide bar (26) cooperation use.

7. The automatic tension multi-headed direction frame of claim 1, wherein: the bottom of the base (1) is provided with universal wheels (15).