Threading guiding device for textile machine
Technical Field
The utility model relates to the field of textile machines, in particular to a threading guide device for a textile machine.
Background
Textile machines, also called textile machines, looms, cotton machines, etc., are ancient textile machines that rely on man power to drive. The textile machine is a full scale of a tool for processing raw materials such as wires, silk, hemp and the like into silk threads and then weaving the silk threads into cloth;
In the prior art, the thread of the textile machine is guided by the guiding device, the direction of the thread is changed, and the use of the thread is facilitated;
However, the existing wire guiding device lacks a limiting component, wires inside the guiding device may fall off, and if the limiting component is installed, artificial installation and disassembly are needed, so that the working efficiency is affected.
Disclosure of utility model
The utility model aims to provide a threading guide device for a textile machine, which solves the problems in the background technology.
In order to achieve the above purpose, the utility model provides a threading guide device for a textile machine, comprising:
the surface of the guide plate is provided with a guide groove;
A support plate is arranged at the end part of the moving rod, a limit rod is arranged on the surface of the support plate, an extension ring and a spring are arranged on the surface of the moving rod, and
And the elastic rod is arranged at the end part of the moving rod.
Preferably, the surface of guide board has seted up multiunit guide slot, and the surface grafting of guide board has the movable plate, and the movable plate can be at the surface removal of guide board, and the tip of movable plate is fixed with the limiting plate.
Preferably, the end part of the moving plate is connected with an elastic rod, the moving plate moves along with the elastic rod,
The end of the elastic rod is connected with a moving rod, and the moving rod is positioned in the guide plate.
Preferably, one end of the spring is connected to the surface of the guide plate, the other end of the spring is connected to the surface of the extension ring, and the bearing plate is fixed on the surface of the moving rod.
Preferably, the bearing plate moves along with the moving rod, the surface of the guide plate is fixed with an extension rod,
An extension block is fixed at the end part of the extension rod, and a groove is formed in the surface of the extension block.
Preferably, the surface of the limiting rod is sleeved with a coil, the coil moves along with the supporting plate, and the coil is located at the top of the supporting plate.
Compared with the prior art, the utility model has the beneficial effects that:
When the wire coil is actually used, the wire coil is placed on the top of the supporting plate, the moving rod is pressed down by the weight of the wire coil, so that the spring is stretched, the moving rod drives the moving plate to move through the elastic rod, the wire harness in the guide groove is clamped, the wire harness in the guide groove cannot be separated from the guide groove, the supporting plate is clamped in the groove on the surface of the extending block after moving along with the moving rod, the limiting plate is prevented from shaking due to shaking of the wire coil, and when the wire coil is taken out, the supporting plate is separated from the groove on the surface of the extending block under the pushing of the spring, and the two groups of limiting plates are not propped together.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a movable rod structure according to the present utility model;
fig. 3 is an enlarged schematic view of the structure a in fig. 1.
In the figure, a guide plate 1, a guide groove 2, a limit plate 3, a limit rod 4, a coil 5, a bearing plate 6, an extension ring 7, a spring 8, a moving rod 9, an elastic rod 10, a moving plate 11, an extension rod 12 and an extension block 13 are shown.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-3, the utility model provides a threading guide device for a textile machine, which comprises a guide plate 1, a moving rod 9, a supporting plate 6, a limiting rod 4, an extension ring 7 and a spring 8, and an elastic rod 10, wherein the guide plate 1 is provided with a guide groove 2 on the surface of the guide plate 1, the supporting plate 6 is arranged at the end of the moving rod 9, the limiting rod 4 is arranged on the surface of the supporting plate 6, and the extension ring 7 and the spring 8 are arranged on the surface of the moving rod 9.
Example two
On the basis of the first embodiment, a plurality of groups of guide grooves 2 are formed in the surface of the guide plate 1, a movable plate 11 is inserted into the surface of the guide plate 1, the movable plate 11 can move on the surface of the guide plate 1, a limiting plate 3 is fixed at the end part of the movable plate 11, an elastic rod 10 is connected to the end part of the movable plate 11, the movable plate 11 moves along with the elastic rod 10, a movable rod 9 is connected to the end part of the elastic rod 10, and the movable rod 9 is located inside the guide plate 1.
Example III
On the basis of the second embodiment, one end of the spring 8 is connected with the surface of the guide plate 1, the other end of the spring 8 is connected with the surface of the extension ring 7, the supporting plate 6 is fixed on the surface of the moving rod 9, the supporting plate 6 moves along with the moving rod 9, the surface of the guide plate 1 is fixedly provided with the extension rod 12, the end part of the extension rod 12 is fixedly provided with the extension block 13, the surface of the extension block 13 is provided with a groove, the surface of the limiting rod 4 is sleeved with the coil 5, the coil 5 moves along with the supporting plate 6, and the coil 5 is positioned at the top of the supporting plate 6.
During actual use, the coil 5 is placed at the top of the supporting plate 6, the moving rod 9 is pressed downwards through the weight of the coil 5, the spring 8 is stretched, the moving rod 9 drives the moving plate 11 to move through the elastic rod 10, the wire harness in the guide groove 2 is clamped, the wire harness in the guide groove 2 cannot be separated from the guide groove 2, the supporting plate 6 is clamped in the groove on the surface of the extending block 13 after the moving rod 9 moves, the coil 5 is prevented from shaking, the limiting plates 3 are prevented from shaking, and when the coil 5 is taken out, the supporting plate 6 is separated from the groove on the surface of the extending block 13 under the pushing of the spring 8, and the two groups of limiting plates 3 are not propped together.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.