CN219239883U

CN219239883U - Conducting bar frame

Info

Publication number: CN219239883U
Application number: CN202223469862.8U
Authority: CN
Inventors: 刘建祥
Original assignee: Jiangsu Senhong Machinery Co ltd
Current assignee: Jiangsu Senhong Machinery Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-23
Anticipated expiration: 2032-12-23

Abstract

The utility model relates to the technical field of a guide bar frame and discloses a guide bar frame, which comprises a supporting frame, guide bars, a first connecting rod, a second connecting rod, a third connecting rod and a sliding groove, wherein the first connecting rod, the second connecting rod and the third connecting rod slide in the sliding groove, two ends of the first connecting rod, the second connecting rod and the third connecting rod are connected with the guide bars, an adjusting device is screwed, the adjusting device drives a first adjusting rod and a second adjusting rod to move up and down, the first adjusting rod and the second adjusting rod push the second connecting rod and the third connecting rod to move in the sliding groove along with the up-down movement, so that the proper position for driving the guide bars to move is driven, the screwing adjusting device can be stopped after the distance between the second connecting rod and the first connecting rod is consistent with the distance between the third connecting rod, gap adjustment between the guide bars is completed, the distance between the guide bars can be uniformly adjusted, the distance between the guide bars can be more accurate, the condition that the distance between the guide bars on the left side and the right side is not matched, and the guide bars cannot move at will after adjustment.

Description

Conducting bar frame

Technical Field

The utility model relates to the technical field of a bar guide frame, in particular to a bar guide frame.

Background

The drawing frame is one part of a drawing frame, and has the functions of improving the internal structure of the drawing frame, improving the uniformity of long fragments of the drawing frame, reducing the weight unevenness, enabling fibers in the drawing frame to be straightened and parallel, reducing hooks, enabling fineness to meet the specification, enabling raw materials of different types or different qualities to be uniformly mixed, achieving the specified mixing ratio, and enabling the drawing frame to assist the drawing frame in separating cotton threads and other substances, so that the drawing frame can stably and orderly enter the next working procedure.

In the prior art, as proposed in patent number CN212865118U, a conducting bar frame of this kind of drawing frame, including base and link, the outside fixed mounting of link has electric telescopic handle, the outside fixed mounting of electric telescopic handle has the fixed block, the inboard fixed mounting of link has the fixed plate, it has spout one to open on the front and back both sides wall body of link, the inboard sliding connection of spout one has the movable block, the place ahead fixed mounting of movable block has the conducting bar, the right side fixed mounting of movable block has the baffle. This patent is through the forward movement of left side electric telescopic handle, and right side electric telescopic handle backward movement to can adjust the position of link, then the pulling conducting bar, the conducting bar drives movable block and slides in the inside of spout one, thereby can adjust the distance between the conducting bar, consequently can effectively avoid manual one by one to adjust the distance between the conducting bar. However, in the above technical solutions, there are still some problems to be solved:

this patent is not fine enough to the distance adjustment between the conducting bar, and the distance between the conducting bar hardly is controlled, can lead to the distance difference between the conducting bar, influences the effect of conducting bar frame, does not have the mechanism to carry out spacingly to the position of conducting bar frame when the conducting bar frame takes place to shake moreover, if the distance between the conducting bar is too near, can lead to the fact wearing and tearing to the cotton thread through between the conducting bar, influences product quality.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the guide bar frame, solves the problems of the prior art, ensures that the distance between the guide bars can be uniformly adjusted, ensures that the distance between the guide bars can be more accurate, can not cause the condition that the distance between the guide bars at the left side and the right side is not matched, and can not move at will after the adjustment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a conducting bar frame, includes support frame, conducting bar, head rod, second connecting rod, third connecting rod and spout, and head rod, second connecting rod and third connecting rod are in the spout slip, and both ends are connected with the conducting bar, head rod middle part upper end is connected with the threaded rod, threaded rod threaded connection has two adjusting device, and adjusting device both sides swing joint who is located the below has first regulation pole, and adjusting device both sides swing joint who is located the top has the second to adjust the pole, the one end that adjusting device was kept away from to first regulation pole is connected with the second connecting rod, and the first section and the third connecting rod that adjusting device was kept away from to the second regulation pole are connected.

As a preferable technical scheme of the utility model, the adjusting device comprises a threaded column and a disc, wherein the disc is rotationally connected with the lower end of the threaded column, and the threaded rod is in threaded connection with the threaded column.

As a preferable technical scheme of the utility model, the cross section of the threaded column is I-shaped, and the lower end of the threaded column rotates in the groove of the disc.

As a preferable technical scheme of the utility model, the upper end of the threaded column is a hexagonal column.

As a preferable technical scheme of the utility model, the upper end and the lower end of the sliding chute are provided with rolling grooves, rolling discs are placed in the rolling grooves, and the middle parts of the rolling discs are respectively connected with the first connecting rod, the second connecting rod and the third connecting rod in a rotating way.

As a preferable technical scheme of the utility model, the upper end of the threaded rod is connected with a limiting block.

Compared with the prior art, the utility model has the following beneficial effects:

the upper end of the middle part of the first connecting rod is connected with a threaded rod, the threaded rod is in threaded connection with two adjusting devices, two sides of the adjusting device positioned below are movably connected with a first adjusting rod, two sides of the adjusting device positioned above are movably connected with a second adjusting rod, one end of the first adjusting rod, which is far away from the adjusting device, is connected with a second connecting rod, the second adjusting rod is far away from the first section of the adjusting device, the adjusting device is screwed, the adjusting device drives the first adjusting rod and the second adjusting rod to move up and down, the first adjusting rod and the second adjusting rod push the second connecting rod and the third connecting rod to move in a chute along with the up and down movement, so that the adjusting device is screwed down after the distance between the second connecting rod and the first connecting rod is consistent with the distance between the third connecting rod, gap adjustment between the guide rods is completed, the distance between the guide rods can be uniformly adjusted, the distance between the guide rods can be more accurate, the condition that the distance between the guide rods on the left side and the right side is not matched with the guide rods does not occur, and the guide rods cannot move randomly after adjustment.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view of the overall structure of a guide bar frame according to the present utility model;

FIG. 2 is a schematic view of the structure of the inside of a guide bar frame according to the present utility model;

FIG. 3 is a schematic view of a guide bar adjusting device according to the present utility model;

fig. 4 is a schematic cross-sectional view of a guide bar adjusting device according to the present utility model.

In the figure: 1. a support frame; 2. a conducting bar; 3. a first connecting rod; 4. a second connecting rod; 5. a third connecting rod; 6. a chute; 7. a threaded rod; 8. adjusting the equipment; 801. a threaded column; 802. a disc; 9. a first adjusting lever; 10. a second adjusting lever; 11. rolling grooves; 12. a rolling disc; 13. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a guide bar frame comprises a supporting frame 1, a guide bar 2, a first connecting rod 3, a second connecting rod 4, a third connecting rod 5 and a sliding groove 6, wherein the first connecting rod 3, the second connecting rod 4 and the third connecting rod 5 slide in the sliding groove 6, two ends are connected with the guide bar 2, the upper end of the middle part of the first connecting rod 3 is connected with a threaded rod 7, the threaded rod 7 is in threaded connection with two adjusting devices 8, two sides of the adjusting devices 8 positioned below are movably connected with a first adjusting rod 9, two sides of the adjusting devices 8 positioned above are movably connected with a second adjusting rod 10, one end of the first adjusting rod 9, which is far away from the adjusting devices 8, is connected with the second connecting rod 4, the first section of the second adjusting rod 10, which is far away from the adjusting devices 8, is connected with the third connecting rod 5, the adjusting devices 8 are twisted, so that the adjusting devices 8 drive the first adjusting rod 9 and the second adjusting rod 10 to move up and down along with the up and down movement of the second adjusting rod 10, the second connecting rod 4 and the third connecting rod 5 move in the sliding groove 6, thereby driving the proper positions of the connecting rods of the guide bar 2 to be adjusted to the second connecting rod 4 and the second connecting rod 4, the distance between the guide bar 2 and the guide bar 2 can not be adjusted to be uniform, and the distance between the guide bar 2 can not be adjusted, and the distance between the guide bars 2 can be adjusted to be adjusted at will, and the distance can be adjusted to 2 can not be adjusted, and even after the distance can be adjusted.

Further, as shown in fig. 3 and 4, the adjusting device 8 includes a threaded column 801 and a disc 802, the disc 802 is rotatably connected with the lower end of the threaded column 801, the threaded rod 7 is in threaded connection with the threaded column 801, the threaded rod 7 penetrates through the threaded column 801 to be in threaded connection with the threaded column 801, the threaded column 801 is rotated, and the disc 802 is driven to move up and down by upward or downward movement of the threaded column 801, so that the disc 802 cannot rotate.

Further, as shown in fig. 4, the cross section of the threaded column 801 is in an I shape, and the lower end rotates in the groove of the disc 802. The lower end of the threaded column 801 protrudes a part of the lower end into a groove of the disc 802, and the lower end and the groove are matched; the threaded post 801 is connected with the disc 802, and the disc 802 is not affected when the threaded post 801 rotates.

Further, as shown in fig. 1, 2, 3 and 4, the upper end of the threaded column 801 is a hexagonal column, so that a worker can more conveniently screw the threaded column 801 by hand, the friction force is increased, and the use of the worker is facilitated.

Further, as shown in fig. 1, the upper end and the lower end of the chute 6 are provided with a rolling groove 11, a rolling disc 12 is placed in the rolling groove 11, the middle part of the rolling disc 12 is respectively in rotary connection with the first connecting rod 3, the second connecting rod 4 and the third connecting rod 5, a certain friction force exists when the connecting rod slides with the chute 6, the position of the guide bar 2 can be influenced by a worker to be adjusted, the rolling disc 12 is arranged to roll in the rolling groove 11, and the connecting rod rotates in the rolling disc 12, so that the guide bar 2 on the connecting rod is more smooth when moving.

Further, as shown in fig. 1 and 2, a limiting block 13 is connected to the upper end of the threaded rod 7 to prevent the adjusting device 8 from being excessively screwed out of the threaded rod 7, and a limit is made on the top of the threaded rod 7.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a conducting bar frame, includes support frame (1), conducting bar (2), head rod (3), second connecting rod (4), third connecting rod (5) and spout (6), and head rod (3), second connecting rod (4) and third connecting rod (5) slide in spout (6), and both ends are connected with conducting bar (2), a serial communication port, head rod (3) middle part upper end is connected with threaded rod (7), threaded rod (7) threaded connection has two adjusting device (8), and adjusting device (8) both sides swing joint that are located the below has first regulation pole (9), and adjusting device (8) both sides swing joint that are located the top has second to adjust pole (10), the one end that adjusting device (8) were kept away from to first regulation pole (9) is connected with second connecting rod (4), and the first section that adjusting device (8) were kept away from to second regulation pole (10) is connected with third connecting rod (5).

2. A bar guide according to claim 1, characterized in that the adjusting means (8) comprise a threaded post (801) and a disc (802), the disc (802) being in rotational connection with the lower end of the threaded post (801), the threaded rod (7) being in threaded connection with the threaded post (801).

3. A bar guide according to claim 2, characterized in that the cross section of the screw thread post (801) is i-shaped, the lower end of which rotates in a groove of the disc (802).

4. A bar guide according to claim 2, characterized in that the upper end of the threaded post (801) is a hexagonal post.

5. The bar guiding frame according to claim 1, wherein the upper end and the lower end of the sliding groove (6) are provided with rolling grooves (11), rolling discs (12) are placed in the rolling grooves (11), and the middle parts of the rolling discs (12) are respectively connected with the first connecting rod (3), the second connecting rod (4) and the third connecting rod (5) in a rotating mode.

6. A bar guide according to claim 1, characterized in that the upper end of the threaded rod (7) is connected with a stopper (13).