Ring spinning frame with accurate positioning and stable supporting keel structure

Abstract

The utility model relates to the technical field of spinning frame keels, and discloses a ring spinning frame with an accurate positioning and stable keel supporting structure, which comprises a keel body, a supporting circular truncated cone arranged at the top of the keel body, a spindle arranged in the top of the supporting circular truncated cone, a mounting mechanism arranged on the outer side of the spindle, and a reinforcing mechanism arranged at the top of the supporting circular truncated cone. The reinforcing mechanism comprises a supporting shaft, the supporting shaft is fixedly connected to the top of the supporting circular truncated cone, the outer wall of the supporting shaft is rotationally connected with a connecting arm, a fixing cylinder is fixedly connected into the connecting arm, a spring is fixedly connected to the inner wall of the fixing cylinder, and a circular block is fixedly connected to the bottom end of the spring. According to the ring spinning frame with the accurate positioning and stable supporting keel structure, through the arranged reinforcing mechanism, a circular plate can be pushed to press and limit a first positioning block under the elastic effect of a spring, the function of reinforcing connection and installation of a spindle after installation is achieved, it is guaranteed that the spindle can work stably, and the practicability of the device is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of ring spinning frame dragon ribs, in particular to a ring spinning frame with a dragon rib structure for precise positioning and stable support. Background Technique

[0002] The dragon rib structure of a ring spinning frame is a crucial component of the machine. It usually constitutes the main support frame of the ring spinning frame and bears most of the mechanical loads during the entire spinning process. The dragon rib structure is usually made of high-strength and high-rigidity materials such as cast iron or alloy steel. The shape of the dragon rib is mostly long strip-shaped and extends along the length direction of the ring spinning frame to provide stable support for other components.

[0003] With the development of the textile industry, ring spinning frames are gradually widely used. During the use of a ring spinning frame, a dragon rib structure will be assembled to ensure the stable operation of the ring spinning frame. Spindles will be installed on the dragon rib structure. However, after installation, there is a lack of a function to reinforce the spindles, so it is impossible to ensure the stable operation of the spindles, reducing the practicality of the device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a ring spinning frame with a dragon rib structure for precise positioning and stable support to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A ring spinning frame with a dragon rib structure for precise positioning and stable support, including a dragon rib body. A support round table is arranged on the top of the dragon rib body. A spindle is arranged inside the top of the support round table. An installation mechanism is arranged outside the spindle. A reinforcement mechanism is arranged on the top of the support round table.

[0006] The reinforcement mechanism includes a support shaft. The support shaft is fixedly connected to the top of the support round table. A connecting arm is rotatably connected to the outer wall of the support shaft. A fixed cylinder is fixedly connected inside the connecting arm. A spring is fixedly connected to the inner wall of the fixed cylinder. The bottom end of the spring is fixedly connected to a round block. A short shaft is fixedly connected to the bottom of the round block. A round plate is fixedly connected to the bottom end of the short shaft. A connecting shaft is fixedly connected to the top of the round block. A positioning groove one is opened on the top of the support round table. A positioning block one is fixedly connected to the outer wall of the spindle.

[0007] Preferably, the shape of the inner wall of the positioning groove one matches the shape of the outer side of the positioning block one. The positioning block one is movably connected to the inner wall of the positioning groove one, so as to achieve the purpose of stable positioning.

[0008] Preferably, a round hole one is opened at the bottom of the fixed cylinder. The short shaft penetrates through the opened round hole one and moves.

[0009] Preferably, the spring is slidably connected to the inner wall of the fixed cylinder. The top of the connecting shaft is fixedly connected with a handle. The bottom of the circular plate contacts the top of the first positioning block, so that the connecting shaft can be driven to move by the handle.

[0010] Preferably, a second circular hole is provided at the top of the fixed cylinder. The connecting shaft passes through the second circular hole provided and moves, so that the connecting shaft can move through the circular hole.

[0011] Preferably, the installation mechanism includes a second positioning groove. The second positioning groove is provided at the top of the supporting frustum. A second positioning block is movably connected inside the second positioning groove. A bolt is threadedly connected inside the second positioning block, which is convenient for installing and connecting the spindle.

[0012] Preferably, the second positioning block is fixedly connected to the outer wall of the spindle. A threaded hole is provided at the bottom of the inner wall of the second positioning groove. The bolt is threadedly connected to the inner wall of the provided threaded hole to limit the second positioning block.

[0013] Compared with the prior art, the present invention provides a ring spinning frame with a precision positioning and stable supporting dragon tendon structure, and has the following beneficial effects:

[0014] 1. For the ring spinning frame with a precision positioning and stable supporting dragon tendon structure, through the provided reinforcement mechanism, under the elastic action of the spring, the circular plate can be pushed to press and limit the first positioning block, which plays a reinforcement function for the connection and installation of the spindle after installation, ensures that the spindle can work stably, and enhances the practicability of the device.

[0015] 2. For the ring spinning frame with a precision positioning and stable supporting dragon tendon structure, through the provided installation mechanism, the purpose of installing and connecting the spindle is achieved. At the same time, the stability of the installation and connection of the spindle can also be ensured, and situations such as shaking and deviation will not easily occur, which is convenient for the further development of the ring spinning frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0017] Figure 1 It is the front view of the structure of the present invention;

[0018] Figure 2 It is the cross-sectional view at the fixed cylinder;

[0019] Figure 3 For Figure 1 the enlarged structural schematic diagram at A in

[0020] Figure 4 It is a schematic structural diagram of the spindle part.

[0021] In the figure: 1. Dragon tendon body; 2. Spindle; 3. Reinforcement mechanism; 31. Support shaft; 32. Connecting arm; 33. Fixed cylinder; 34. Spring; 35. Round block; 36. Connecting shaft; 37. Short shaft; 38. Round plate; 39. First positioning groove; 301. First positioning block; 4. Installation mechanism; 41. Second positioning groove; 42. Second positioning block; 43. Bolt; 5. Support round table. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0023] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0024] The present invention provides the following technical solutions:

[0025] Embodiment 1

[0026] Combined with Figures 1 to 4 , a ring spinning frame with an accurate positioning and stable support dragon tendon structure, including a dragon tendon body 1, a support round table 5 is arranged on the top of the dragon tendon body 1, a spindle 2 is arranged inside the top of the support round table 5, an installation mechanism 4 is arranged outside the spindle 2, and a reinforcement mechanism 3 is arranged on the top of the support round table 5;

[0027] The reinforcement mechanism 3 includes a support shaft 31, the support shaft 31 is fixedly connected to the top of the support frustum 5, a connecting arm 32 is rotatably connected to the outer wall of the support shaft 31, a fixed cylinder 33 is fixedly connected inside the connecting arm 32, a spring 34 is fixedly connected to the inner wall of the fixed cylinder 33, a round block 35 is fixedly connected to the bottom end of the spring 34, a short shaft 37 is fixedly connected to the bottom of the round block 35, a round plate 38 is fixedly connected to the bottom end of the short shaft 37, a connecting shaft 36 is fixedly connected to the top of the round block 35, a first positioning groove 39 is formed in the top of the support frustum 5, and a first positioning block 301 is fixedly connected to the outer wall of the spindle 2.

[0028] Furthermore, the shape of the inner wall of the first positioning groove 39 matches the shape of the outer side of the first positioning block 301, and the first positioning block 301 is movably connected to the inner wall of the first positioning groove 39, so as to achieve the purpose of stable positioning.

[0029] Furthermore, a first circular hole is formed in the bottom of the fixed cylinder 33, and the short shaft 37 passes through the formed first circular hole and moves.

[0030] Furthermore, the spring 34 is slidably connected to the inner wall of the fixed cylinder 33, a handle is fixedly connected to the top end of the connecting shaft 36, and the bottom of the round plate 38 contacts the top of the first positioning block 301, so that the connecting shaft 36 can be driven to move by the handle.

[0031] Furthermore, a second circular hole is formed in the top of the fixed cylinder 33, and the connecting shaft 36 passes through the formed second circular hole and moves, so that the connecting shaft 36 can move through the circular hole.

[0032] Embodiment 2

[0033] Refer to Figures 1 to 4 , and on the basis of Embodiment 1, it is further obtained that the installation mechanism 4 includes a second positioning groove 41, the second positioning groove 41 is formed in the top of the support frustum 5, a second positioning block 42 is movably connected inside the second positioning groove 41, and a bolt 43 is threadedly connected inside the second positioning block 42, which is convenient for installing and connecting the spindle 2.

[0034] Furthermore, the second positioning block 42 is fixedly connected to the outer wall of the spindle 2, a threaded hole is formed in the bottom of the inner wall of the second positioning groove 41, and the bolt 43 is threadedly connected to the inner wall of the formed threaded hole to limit the second positioning block 42.

[0035] The first positioning block 301 and the second positioning block 42 are respectively inserted into the first positioning groove 39 and the second positioning groove 41 through the spindle 2, and then the bolt 43 is screwed into the second positioning block 42 to limit the second positioning block 42, so as to achieve the purpose of installing and connecting the spindle 2. At the same time, the stability of the installation and connection of the spindle 2 can also be ensured, and situations such as shaking and deviation will not easily occur, which is convenient for the further development of the spinning frame.

[0036] Lift the handle upward to drive the connecting shaft 36 to move upward. The connecting shaft 36 can drive the round block 35 to move upward and compress the spring 34. At the same time, the round block 35 will also drive the round plate 38 to move upward through the short shaft 37. Then, the rotating connecting arm 32 makes a circular motion along the axis point of the support shaft 31, so that the bottom of the round plate 38 can be aligned with the top of the first positioning block 301. Then stop pulling the handle. Under the elastic action of the spring 34, the round plate 38 can be pushed to press and limit the first positioning block 301, playing a role in strengthening the connection and installation of the spindle 2 after installation, ensuring that the spindle 2 can work stably and enhancing the practicability of the device.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent in such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

Claims

1. A ring spinning machine with a precise positioning and stable supporting rib structure, comprising a rib body (1), characterized in that: A supporting truncated platform (5) is arranged on the top of the tendon body (1); a spindle (2) is arranged inside the top of the supporting truncated platform (5); a mounting mechanism (4) is arranged outside the spindle (2); a reinforcing mechanism (3) is arranged on the top of the supporting truncated platform (5); the reinforcing mechanism (3) comprises a supporting shaft (31); the supporting shaft (31) is fixedly connected to the top of the supporting truncated platform (5); a connecting arm (32) is rotatably connected to the outer wall of the supporting shaft (31); the connecting arm (32) is fixedly connected inside A fixed cylinder (33) is provided, the inner wall of the fixed cylinder (33) is fixedly connected to a spring (34), the bottom end of the spring (34) is fixedly connected to a round block (35), the bottom of the round block (35) is fixedly connected to a short shaft (37), the bottom end of the short shaft (37) is fixedly connected to a round plate (38), the top of the round block (35) is fixedly connected to a connecting shaft (36), a positioning groove (39) is provided on the top of the supporting truncated table (5), and a positioning block (301) is fixedly connected to the outer wall of the spindle (2).

2. The ring spinning machine with precise positioning and stable supporting rib structure according to claim 1, characterized in that: The shape of the inner wall of the positioning groove 1 (39) matches the shape of the outer side of the positioning block 1 (301), and the positioning block 1 (301) is movably connected to the inner wall of the positioning groove 1 (39).

3. The ring spinning machine with precise positioning and stable supporting rib structure according to claim 1, characterized in that: A circular hole is formed at the bottom of the fixed cylinder (33), and the short shaft (37) passes through the circular hole and moves.

4. The ring spinning machine with precise positioning and stable supporting rib structure according to claim 1, characterized in that: The spring (34) is slidably connected to the inner wall of the fixed cylinder (33), a handle is fixedly connected to the top of the connecting shaft (36), and the bottom of the circular plate (38) is in contact with the top of the positioning block 1 (301).

5. The ring spinning machine with precise positioning and stable supporting rib structure according to claim 1, characterized in that: A second circular hole is formed at the top of the fixing cylinder (33), and the connecting shaft (36) passes through the second circular hole and moves.

6. The ring spinning machine with precise positioning and stable supporting rib structure according to claim 1, characterized in that: The mounting mechanism (4) comprises a second positioning groove (41), wherein the second positioning groove (41) is provided at the top of the supporting truncated table (5), a second positioning block (42) is movably connected inside the second positioning groove (41), and a bolt (43) is threadedly connected inside the second positioning block (42).

7. The ring spinning machine with precise positioning and stable supporting rib structure according to claim 6, characterized in that: The second positioning block (42) is fixedly connected to the outer wall of the spindle (2), a threaded hole is provided at the bottom of the inner wall of the second positioning groove (41), and the bolt (43) is threadedly connected to the inner wall of the threaded hole.

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