Mounting structure of spindle of spinning machine

Abstract

The utility model discloses a mounting structure of a spindle of a spinning machine, which comprises a mounting mechanism and a reinforcing mechanism. The mounting mechanism comprises a spindle seat, a wear-resistant sleeve movably connected with the spindle seat in an inserted mode, a spindle rod transversely penetrating through the wear-resistant sleeve, two steel plates attached to the inner wall of the wear-resistant sleeve and connected with the spindle rod and two steel bars connected with the steel plates, and the steel bars are movably connected with the wear-resistant sleeve in a clamped mode. In the utility model, after the wear-resistant sleeve is connected with the spindle seat, the spindle rod is inserted, the steel bar on the steel plate is clamped with the wear-resistant sleeve, then the rod sleeve is screwed to realize the primary fixation of the spindle rod, then the extrusion screw rod is rotated, the extrusion screw rod extrudes the rod sleeve to enable the spindle rod to move towards the rod sleeve, and then the steel bar gradually abuts against the wear-resistant sleeve. And the spindle rod is coaxial with the axis of the spindle seat under the influence of the wear-resistant sleeve and the reinforcing steel bar, so that the spindle rod has a self-correcting function, and the mounting convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spindle installation, in particular to an installation structure of a spindle of a spinning machine. Background Technique

[0002] A textile machine twists many animal and plant fibers together to spin them into threads or yarns, which can be used to weave cloth. The earliest spinning machines had a very simple structure and were used starting from the 14th century. After the 18th century, people invented better spinning machines, and it was these spinning machines that made the textile industry the largest industry.

[0003] Before installing the spindle, it is necessary to ensure the perpendicularity of the spindle. However, the currently used spindles do not have the function of correcting themselves, and their installation operations mostly rely on experienced technicians, making the installation very inconvenient. Content of the Utility Model

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] For this reason, the technical solution adopted by the utility model is as follows:

[0006] An installation structure of a spindle of a spinning machine, including an installation mechanism and a reinforcement mechanism. The installation mechanism includes a spindle base, a wear-resistant sleeve movably inserted into the spindle base, a spindle rod horizontally penetrating through the wear-resistant sleeve, two steel plates attached to the inner wall of the wear-resistant sleeve and connected to the spindle rod, and two steel bars connected to the steel plates. The steel bars are movably clamped with the wear-resistant sleeve. The reinforcement mechanism includes a rod sleeve sleeved at one end of the spindle rod, two extrusion screws opened at the top and bottom of the rod sleeve, and two openings screwed to the rod sleeve. One end of the opening is attached to one side wall of the spindle base, and the other end of the opening is attached to the inner wall of the opening.

[0007] By adopting the above technical solution, after connecting the wear-resistant sleeve with the spindle base, insert the spindle rod. Here, the steel bars on the steel plates should be clamped with the wear-resistant sleeve, and then screw the rod sleeve to achieve the preliminary fixation of the spindle rod. Then rotate the extrusion screw. The extrusion screw presses the rod sleeve, so that the spindle rod moves towards the rod sleeve, and then the steel bars gradually press against the wear-resistant sleeve, thereby strengthening the spindle rod. Under the influence of the wear-resistant sleeve and the steel bars, the spindle rod is coaxial with the axis of the spindle base, has the function of correcting itself, and improves the convenience of installation.

[0008] The utility model can be further configured in a preferred example as follows: The wear-resistant sleeve is set to be T-shaped, and the outer edge is set to be an arc surface.

[0009] The utility model can be further configured in a preferred example as follows: The two steel plates are horizontally symmetric about the horizontal center plane of the spindle rod, and the steel plates are made of metal materials.

[0010] In a preferred embodiment, the present utility model can be further configured as follows: a plurality of steel bars are arranged in a matrix, and the steel bars are arranged in an L shape.

[0011] In a preferred embodiment, the present utility model can be further configured as follows: the extrusion screw is provided with threaded holes, and the threaded holes are located between two extrusion screws.

[0012] In a preferred embodiment, the present utility model can be further configured as follows: the length of the steel plate is equal to the length of the wear-resistant sleeve.

[0013] By adopting the above technical solutions, the beneficial effects achieved by the present utility model are as follows:

[0014] In the present utility model, after connecting the wear-resistant sleeve to the ingot seat and inserting the ingot rod, it is necessary to make the steel bars on the steel plate engage with the wear-resistant sleeve, and then screw on the rod sleeve to achieve the preliminary fixation of the ingot rod. Then, rotate the extrusion screw. The extrusion screw moves the ingot rod towards the rod sleeve through the extrusion rod sleeve, and then the steel bars gradually press against the wear-resistant sleeve, thereby strengthening the ingot rod. Under the influence of the wear-resistant sleeve and the steel bars, the ingot rod is coaxial with the axis of the ingot seat, having the function of correcting itself and improving the installation convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0016] Figure 2 is a left view of the overall structure of the present utility model;

[0017] Figure 3 is a schematic diagram of the installation mechanism of the present utility model;

[0018] Figure 4 is a schematic diagram of the reinforcement mechanism of the present utility model.

[0019] Reference numerals:

[0020] 100, installation mechanism; 110, ingot seat; 120, wear-resistant sleeve; 130, ingot rod; 140, steel plate; 150, steel bar;

[0021] 200, reinforcement mechanism; 210, rod sleeve; 220, extrusion screw; 230, opening. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] To make the objectives, technical solutions, and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

[0023] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present utility model.

[0024] The following describes an installation structure of a spindle of a spinning machine provided by some embodiments of the present utility model in conjunction with the accompanying drawings.

[0025] Embodiment 1:

[0026] Combined with Figures 1-4 As shown, an installation structure of a spindle of a spinning machine provided by the present utility model includes an installation mechanism 100 and a reinforcement mechanism 200. The installation mechanism 100 includes a spindle base 110, a wear-resistant sleeve 120 movably inserted into the spindle base 110, a spindle rod 130 horizontally penetrating through the wear-resistant sleeve 120, two steel plates 140 attached to the inner wall of the wear-resistant sleeve 120 and connected to the spindle rod 130, and two steel bars 150 connected to the steel plates 140. The steel bars 150 are movably clamped with the wear-resistant sleeve 120;

[0027] Reinforcement mechanism 200, the reinforcement mechanism 200 includes a rod sleeve 210 sleeved on one end of the spindle rod 130, two extrusion screws 220 opened at the top and bottom of the rod sleeve 210, and two openings 230 screwed to the rod sleeve 210. One end of the opening 230 is attached to one side wall of the spindle base 110, and the other end of the opening 230 is attached to the inner wall of the opening 230.

[0028] Furthermore, the two steel plates 140 are horizontally symmetric about the horizontal center plane of the spindle rod 130. The steel plates 140 are made of metal materials. With this layout design, the two steel plates 140 can help the spindle rod 130 and the wear-resistant sleeve 120 to be horizontally coaxial.

[0029] Furthermore, multiple steel bars 150 are arranged in a matrix. The steel bars 150 are set in an L shape. The shape design of the steel bars 150 enables the spindle rod 130 to abut against the wear-resistant sleeve 120, indirectly improving the firmness of the spindle rod 130.

[0030] Furthermore, a threaded hole is opened on the extrusion screw 220. The threaded hole is located between the two extrusion screws 220. The setting of the threaded hole facilitates the connection between the rod sleeve 210 and the spindle rod 130.

[0031] Embodiment 2:

[0032] Combined with Figure 1 and Figure 3 As shown, on the basis of Embodiment 1, the wear-resistant sleeve 120 is set in a T shape, and the outer edge is set in an arc surface. With this shape design, it is possible to prevent the wear-resistant sleeve 120 from scratching the staff.

[0033] Embodiment 3:

[0034] Combined with Figures 3-4As shown, in the above embodiment, the length of the steel plate 140 is equal to the length of the wear-resistant sleeve 120. With this dimension design, the steel plate 140 can reinforce the wear-resistant sleeve 120.

[0035] The working principle and usage process of the present utility model: When this device is put into actual use, after connecting the wear-resistant sleeve 120 with the ingot seat 110, insert the spindle rod 130. Here, it is necessary to make the steel bars 150 on the steel plate 140 be clamped with the wear-resistant sleeve 120, and then screw on the rod sleeve 210 to achieve the preliminary fixation of the spindle rod 130. Then rotate the extrusion screw 220. The extrusion screw 220 makes the spindle rod 130 move towards the rod sleeve 210 through the extrusion rod sleeve 210. Then the steel bars 150 gradually press against the wear-resistant sleeve 120, thereby reinforcing the spindle rod 130. Under the influence of the wear-resistant sleeve 120 and the steel bars 150, the spindle rod 130 is coaxial with the axis of the ingot seat 110, having the function of correcting itself and improving the installation convenience.

[0036] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A mounting structure for a spinning machine spindle, characterized in that: include: The mounting mechanism (100) comprises a spindle seat (110), a wear-resistant sleeve (120) movably connected to the spindle seat (110), a spindle rod (130) transversely penetrating the wear-resistant sleeve (120), two steel plates (140) attached to the inner wall of the wear-resistant sleeve (120) and connected to the spindle rod (130), and two steel bars (150) connected to the steel plates (140), wherein the steel bars (150) are movably connected to the wear-resistant sleeve (120); A reinforcement mechanism (200), the reinforcement mechanism (200) comprising a rod sleeve (210) sleeved on one end of the spindle rod (130), two extrusion screws (220) opened at the top and bottom of the rod sleeve (210), and two openings (230) screwed to the rod sleeve (210), one end of the opening (230) being in contact with a side wall of the spindle seat (110), and the other end of the opening (230) being in contact with an inner wall of the opening (230).

2. The installation structure of a spinning machine spindle according to claim 1, characterized in that: The wear-resistant sleeve (120) is configured to be T-shaped, and the outer edge is configured to be a curved surface.

3. The installation structure of a spinning machine spindle according to claim 1, characterized in that: The two steel plates (140) are laterally symmetrical with respect to a horizontal center plane of the spindle rod (130), and the steel plates (140) are made of metal material.

4. The installation structure of a spinning machine spindle according to claim 1, characterized in that: A plurality of steel bars (150) are arranged in a matrix, and the steel bars (150) are arranged in an L shape.

5. The installation structure of a spinning machine spindle according to claim 1, characterized in that: The extrusion screw rod (220) is provided with a threaded hole, and the threaded hole is located between the two extrusion screw rods (220).

6. The installation structure of a spinning machine spindle according to claim 1, characterized in that: The length of the steel plate (140) is equal to the length of the wear-resistant sleeve (120).

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