Improved mounting structure of spinning machine spindle

Abstract

The utility model discloses an improved mounting structure of a spinning machine spindle, and relates to the field of spinning machine spindle mounting. A mounting structure of an improved spinning machine spindle comprises a mounting seat, and a spinning machine spindle body is arranged at the top of the mounting seat. According to the improved mounting structure of the spinning machine spindle, the rotating plate drives the worm to rotate, the worm rotates through the worm gear, the worm gear drives the lead screw to rotate, the lead screw drives the threaded sleeve plate to move, and the threaded sleeve plate drives the sliding block to slide in the inner cavity of the sliding groove. The spinning machine spindle body can be installed through the operation of the steps, by arranging the positioning groove and the positioning block, the effect that the fixing column is convenient to assemble is achieved, the fixing column can be rapidly positioned in the installation process, and therefore the spinning machine spindle body can be installed conveniently. And the mounting stability of the fixing column is improved.

Description

Technical Field

[0001] The utility model relates to the field of installation of spinning machine spindles, in particular to an improved installation structure of spinning machine spindles. Background Art

[0002] One of the main components of the spinning machine for twisting and winding is a combination of a slender rotating shaft supported at two points. There are spindles on roving machines, spinning machines and twisting machines. The roving spindle is a round steel rod with a groove at the top to support and drive the spindle wings to rotate together. There is a spindle foot oil cup at the lower end of the spindle tip for support, and the spindle sleeve in the middle is used as the upper bearing of the spindle.

[0003] The currently available improved installation structure of the spinning machine spindle is complicated, which makes the spinning machine spindle inconvenient to assemble and unable to be automatically installed, thus affecting the later use of the spinning machine spindle.

[0004] Therefore, it is necessary to provide an improved installation structure for spinning machine spindles to solve the above-mentioned technical problems. The information disclosed in this background technology part is only intended to increase the understanding of the overall background of the utility model, and is not necessarily regarded as an admission or suggestion in any form that the information constitutes the prior art that is already known to the general technicians in this field. Utility Model Content

[0005] The utility model provides an improved installation structure for a spinning machine spindle, which solves the technical problems of the existing improved installation structure for a spinning machine spindle, the complicated installation structure, the inconvenience of assembling the spinning machine spindle, the inability to automatically install the spinning machine spindle, and the influence on the later use of the spinning machine spindle.

[0006] In order to solve the above technical problems, the utility model provides an improved spinning machine spindle mounting structure, including a mounting seat, a spinning machine spindle body is arranged on the top of the mounting seat, a fixing column is installed at the bottom of the spinning machine spindle body, the bottom of the fixing column passes through the inner cavity of the mounting seat, positioning holes are provided at the top and bottom of both sides of the fixing column, the inner cavity of the positioning hole is provided with a positioning column, a screw sleeve plate is installed on the outer side of the positioning column, a screw sleeve plate is sleeved on the surface of the screw sleeve plate, a worm gear is sleeved on the outer side of the screw sleeve surface, a worm is meshed on the surface of the worm gear, the top of the worm passes through both sides of the top of the mounting seat, a rotating plate is installed on the top of the worm, sliding grooves are provided on both sides of the top and both sides of the bottom of the inner cavity of the mounting seat, the inner cavity of the sliding groove is slidably connected with a sliding block, and the inner side of the sliding block is fixed to the top and bottom of the screw sleeve plate.

[0007] Preferably, a bearing seat is sleeved on the outer side of the screw rod, and the outer side of the bearing seat is fixed to both sides of the inner cavity of the mounting seat.

[0008] Preferably, a bearing sleeve is sleeved on the inner side of the screw rod.

[0009] Preferably, a positioning groove is provided at the bottom of the fixing column, a positioning block is provided in the inner cavity of the positioning groove, and the bottom of the positioning block is fixed to the bottom of the inner cavity of the mounting seat.

[0010] Preferably, fixing pins are provided on both sides of the top of the mounting seat, and the bottoms of the fixing pins pass through both sides of the bottom of the mounting seat.

[0011] Preferably, an inspection plate is provided on the front side of the mounting seat, and the back side of the inspection plate is fixed to the front side of the mounting seat by screws.

[0012] Compared with the related art, the improved installation structure of the spinning machine spindle provided by the utility model has the following beneficial effects:

[0013] The utility model provides an improved installation structure for a spinning machine spindle, wherein a worm is driven to rotate by a rotating plate, the worm is rotated by a worm wheel, the worm wheel drives a lead screw to rotate, the lead screw drives a screw sleeve plate to move, the screw sleeve plate drives a sliding block to slide in an inner cavity of a sliding groove, and the screw sleeve plate is effectively prevented from tilting or shaking when moving, and the screw sleeve plate drives a positioning column to snap into the inner cavity of a positioning hole. The above steps can be performed to install the spindle body of the spinning machine, and the positioning groove and the positioning block are provided to facilitate assembly of the fixed column, so that the fixed column can be quickly positioned during installation, thereby increasing the stability of the fixed column during installation.

[0014] The utility model provides an improved installation structure for a spinning machine spindle. When the spinning machine spindle body needs to be disassembled, the spinning machine spindle body can be disassembled by performing operations in the opposite direction of the above steps. By setting a mounting seat and a fixing pin, the spinning machine spindle body can also be installed and disassembled, thereby increasing the stability of the spinning machine spindle body during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a preferred embodiment of an improved installation structure for a spinning machine spindle provided by the utility model;

[0016] Figure 2 This is a cross-sectional view of the interior of the mounting seat of the utility model;

[0017] Figure 3 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0018] Numbers in the figure: 1. mounting seat; 2. spinning machine spindle body; 3. fixing column; 4. positioning hole; 5. positioning column; 6. screw sleeve plate; 7. screw rod; 8. worm gear; 9. worm; 10. rotating plate; 11. sliding groove; 12. positioning groove; 13. positioning block; 14. fixing pin. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] Embodiment 1:

[0021] See also Figure 1-3 The utility model provides a technical solution: an improved installation structure of a spinning machine spindle, comprising a mounting seat 1, a spinning machine spindle body 2 is arranged on the top of the mounting seat 1, a fixing column 3 is installed at the bottom of the spinning machine spindle body 2, the bottom of the fixing column 3 passes through the inner cavity of the mounting seat 1, positioning holes 4 are opened at the top and bottom of both sides of the fixing column 3, and the inner cavity of the positioning hole 4 is provided with a positioning column 5, a screw sleeve plate 6 is installed on the outer side of the positioning column 5, a screw sleeve plate 6 is sleeved with a screw rod 7, a worm wheel 8 is sleeved on the outer side of the surface of the screw rod 7, a worm 9 is meshed with the surface of the worm wheel 8, the top of the worm 9 passes through both sides of the top of the mounting seat 1, and a rotating plate 10 is installed on the top of the worm 9, sliding grooves 11 are opened on both sides of the top and bottom of the inner cavity of the mounting seat 1, and the inner cavity of the sliding groove 11 is slidably connected with a sliding block, and the inner side of the sliding block is fixed to the top and bottom of the screw sleeve plate 6.

[0022] In this embodiment, the worm 9 is driven to rotate by the rotating plate 10, and the worm 9 is rotated through the worm wheel 8, and the worm wheel 8 drives the screw 7 to rotate, and the screw 7 drives the screw sleeve plate 6 to move, and the screw sleeve plate 6 drives the sliding block to slide in the inner cavity of the sliding groove 11, which effectively prevents the screw sleeve plate 6 from tilting or shaking when moving, and the screw sleeve plate 6 drives the positioning column 5 to be stuck in the inner cavity of the positioning hole 4. The operation of the above steps can be used to install the spinning machine spindle body 2. By setting the positioning groove 12 and the positioning block 13, the fixed column 3 is easy to assemble, which is convenient for the fixed column 3 to be quickly positioned during installation, thereby increasing the stability of the fixed column 3 during installation.

[0023] Embodiment 2:

[0024] See also Figure 1-3As shown, on the basis of embodiment 1, the utility model provides a technical solution: a bearing seat is sleeved on the outer side of the screw rod 7, and the outer side of the bearing seat is fixed to the two sides of the inner cavity of the mounting seat 1, a bearing sleeve is sleeved on the inner side of the screw rod 7, a positioning groove 12 is opened at the bottom of the fixing column 3, a positioning block 13 is provided in the inner cavity of the positioning groove 12, the bottom of the positioning block 13 is fixed to the bottom of the inner cavity of the mounting seat 1, fixing pins 14 are provided on both sides of the top of the mounting seat 1, the bottom of the fixing pin 14 passes through the two sides of the bottom of the mounting seat 1, an inspection plate is provided on the front of the mounting seat 1, and the back of the inspection plate is fixed to the front of the mounting seat 1 by screws.

[0025] In the present embodiment: when the spinning machine spindle body 2 needs to be disassembled, the spinning machine spindle body 2 can be disassembled by performing operations in the opposite direction of the above steps. By setting the mounting seat 1 and the fixing pin 14, the spinning machine spindle body 2 can also be installed and disassembled, thereby increasing the stability of the spinning machine spindle body 2 during use.

[0026] The working principle of the improved installation structure of the spinning machine spindle provided by the utility model is as follows:

[0027] The first step to implement the innovation point:

[0028] The first step: the worm 9 is driven to rotate by the rotating plate 10, the worm 9 is rotated by the worm wheel 8, the worm wheel 8 drives the screw 7 to rotate, the screw 7 drives the screw sleeve plate 6 to move, and the screw sleeve plate 6 drives the sliding block to slide in the inner cavity of the sliding groove 11, effectively preventing the screw sleeve plate 6 from tilting or shaking when moving;

[0029] Step 2: The screw sleeve plate 6 drives the positioning column 5 to snap into the inner cavity of the positioning hole 4. After the above steps, the spindle body 2 of the spinning machine can be installed;

[0030] Step 3: By providing the positioning groove 12 and the positioning block 13, the fixing column 3 is facilitated to be assembled, and the fixing column 3 can be quickly positioned during installation, thereby increasing the stability of the fixing column 3 during installation.

[0031] The second innovation point implementation steps:

[0032] Step 1: When the spinning machine spindle body 2 needs to be disassembled, the spinning machine spindle body 2 can be disassembled by performing the operations in the opposite manner to the above steps;

[0033] Step 2: By setting the mounting seat 1 and the fixing pin 14, the spinning machine spindle body 2 can also be installed and disassembled, thereby increasing the stability of the spinning machine spindle body 2 during use.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An improved spinning machine spindle mounting structure, comprising a mounting seat (1), characterized in that: A spinning machine spindle body (2) is arranged on the top of the mounting seat (1), a fixing column (3) is arranged on the bottom of the spinning machine spindle body (2), the bottom of the fixing column (3) passes through the inner cavity of the mounting seat (1), positioning holes (4) are arranged on the top and bottom of both sides of the fixing column (3), the inner cavity of the positioning hole (4) is provided with a positioning column (5), a screw sleeve plate (6) is arranged on the outer side of the positioning column (5), and a screw rod (7) is sleeved on the surface of the screw sleeve plate (6) A worm wheel (8) is sleeved on the outer side of the surface of the screw rod (7), a worm (9) is meshed on the surface of the worm wheel (8), the top of the worm (9) passes through both sides of the top of the mounting seat (1), a rotating plate (10) is installed on the top of the worm (9), sliding grooves (11) are provided on both sides of the top and the bottom of the inner cavity of the mounting seat (1), the inner cavity of the sliding groove (11) is slidably connected with a sliding block, and the inner side of the sliding block is fixed to the top and bottom of the screw sleeve plate (6).

2. The improved spinning machine spindle mounting structure according to claim 1 is characterized in that: The outer side of the screw rod (7) is sleeved with a bearing seat, and the outer side of the bearing seat is fixed to two sides of the inner cavity of the mounting seat (1).

3. The improved installation structure of the spinning machine spindle according to claim 1 is characterized in that: The inner side of the screw rod (7) is sleeved with a bearing sleeve.

4. The improved installation structure of the spinning machine spindle according to claim 1 is characterized in that: A positioning groove (12) is provided at the bottom of the fixing column (3), a positioning block (13) is provided in the inner cavity of the positioning groove (12), and the bottom of the positioning block (13) is fixed to the bottom of the inner cavity of the mounting seat (1).

5. The improved installation structure of the spinning machine spindle according to claim 1 is characterized in that: Fixing pins (14) are provided on both sides of the top of the mounting seat (1), and the bottom of the fixing pin (14) passes through both sides of the bottom of the mounting seat (1).

6. The improved installation structure of the spinning machine spindle according to claim 1 is characterized in that: The front side of the mounting seat (1) is provided with an inspection plate, and the back side of the inspection plate is fixed to the front side of the mounting seat (1) by means of screws.

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