Spinning drawing frame
By designing adjustment and fixing mechanisms, the height adjustment and disassembly cleaning of the spinning rod of the spinning machine is solved, and the existing spinning machine cannot adjust the spinning rod according to the height of the spinning barrel is improved, and the practicality and operating efficiency of the machine are improved.
Patent Information
- Application Number
- CN202421803908.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-29
AI Technical Summary
The existing spinning and strip machine cannot adjust the guide rod according to the height of the spinning barrel, resulting in only satisfying the spinning and strip operation of a specific height, reducing the practicality of the machine, and after long-term use, spinning fibers are accumulated on the surface of the guide rod, affecting the subsequent spinning and strip conveying operation.
A spinning and strip machine is designed to realize the height adjustment and disassembly cleaning operation of the strip guide rod through the mutual cooperation of the adjustment mechanism and the fixing mechanism. The adjustment mechanism includes a singular bracket, a singular rod, a connecting post, a push rod, a supporting plate and a contraction spring. The support plate and a connecting plate are driven to move through the push rod, and the connecting post is resilient, and the connecting post is rotated to separate the connection between the singular rod and the singular support. The fixing mechanism includes a sliding column, a fixed column, a limiting column, a limiting plate and a limiting spring. Through the movement of the sliding column and the fixed column, the position of the strip bracket is unlocked to allow its height adjustment.
The height adjustment of the spinning strip guide rod by the spinning strip machine is realized, which improves the applicability and flexibility of the machine, and avoids the problem of stacking spinning fibers affecting spinning operation.
Smart Images
Figure CN222935599U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spinning draw frames, and particularly relates to a spinning draw frame. Background Technique
[0002] The function of a draw frame is to improve the internal structure of the sliver, thereby improving its long-section evenness, reducing the weight unevenness rate at the same time, straightening and parallelizing the fibers in the sliver, reducing the hooks, making the fineness meet the regulations, mixing different types or qualities of raw materials evenly, and achieving the specified mixing ratio. Draw frames are divided into two major categories: roller drafting draw frames and gill boxes according to the form of the drafting mechanism.
[0003] A spinning draw frame is a kind of machine for textile production. However, the existing spinning draw frame cannot adjust the draw guiding rod according to the height of the spinning barrel, resulting in that the draw frame can only meet the spinning and drawing operations of spinning barrels with specific heights during use, thus reducing the practicability of the spinning draw frame. At the same time, after the draw guiding rod is used for a long time, spinning fibers will accumulate on its surface, thus affecting the subsequent draw conveying operation of spinning.
[0004] Therefore, it is very necessary for us to propose a spinning draw frame to solve the above problems. Content of the Utility Model
[0005] The purpose of the utility model is to provide a spinning draw frame. Through the mutual cooperation between the internal parts of the adjusting mechanism, it is convenient to disassemble and clean the draw guiding rod on the draw frame. At the same time, through the mutual cooperation between the internal parts of the fixing mechanism, it is convenient to complete the height adjustment operation of the draw guiding rod, so as to solve the problem that the existing spinning draw frame in the prior art cannot adjust the draw guiding rod according to the height of the spinning barrel, resulting in that the draw frame can only meet the spinning and drawing operations of spinning barrels with specific heights during use, thus reducing the practicability of the spinning draw frame.
[0006] In order to achieve the above purpose, the utility model provides the following technical solution: A spinning draw frame, including a draw frame main body, one side of the draw frame main body is slidably connected with an adjusting mechanism and penetrates into the interior of the draw frame main body, and the interior of the adjusting mechanism is slidably connected with a fixing mechanism and penetrates through the adjusting mechanism into the interior of the draw frame main body;
[0007] The adjusting mechanism includes a drawing frame support. The drawing frame support is located on one side of the drawing frame machine body. Both ends of the drawing frame support are connected with drawing bars. One end of the drawing bar close to the drawing frame support is fixedly connected with a connecting column, which penetrates into the interior of the drawing frame support. On the side of the drawing frame support away from the drawing frame machine body, a push rod is slidably connected and penetrates into the interior of the drawing frame support. A support plate is slidably connected inside the drawing frame support. On the side of the support plate away from the push rod, a compression spring is fixedly connected and is located inside the drawing frame support. At the top of the side of the support plate close to the drawing bar, a connecting plate is fixedly connected and is slidably connected inside the drawing frame support. The top of the connecting plate is fixedly connected with a plurality of fixing blocks, which penetrate into the interior of the connecting column;
[0008] The fixing mechanism includes a sliding column. The sliding column is slidably connected inside the drawing frame support and is located on one side of the bottom of the support plate. On the side of the sliding column close to the drawing frame machine body, a fixing column is fixedly connected and penetrates into the interior of the drawing frame machine body. Both ends of the sliding column are slidably connected with limiting columns, which penetrate through the drawing frame support to the interior of the drawing frame machine body. On one side of the limiting column, a limiting plate is fixedly connected. At the end of the limiting plate away from the sliding column, a limiting spring is fixedly connected and is located on one side of the limiting column.
[0009] Preferably, a lifting groove matching the drawing frame support is provided on one side of the drawing frame machine body. Connecting grooves matching the connecting columns are provided at both ends of the drawing frame support. A limiting groove matching the fixing blocks is provided at the bottom end of the connecting column.
[0010] Preferably, a support groove matching the support plate is provided inside the drawing frame support. An activity groove matching the push rod is provided inside the drawing frame support. A moving groove matching the connecting plate is provided inside the drawing frame support.
[0011] Preferably, a sliding groove matching the sliding column is provided inside the drawing frame support. Fixing grooves matching the limiting columns and the fixing columns are provided inside the drawing frame machine body. Tapered grooves matching the limiting columns are provided at both ends of the sliding column.
[0012] In the above technical solution, the technical effects and advantages provided by the present utility model:
[0013] 1. By pushing the push rod, the push rod drives the support plate to squeeze and contract the compression spring, causing the support plate to move inside the drawing frame support. The movement of the support plate drives the connection plate to move, and the movement of the connection plate drives the multiple fixing blocks at the top to move, causing the fixing blocks to move out of the limiting grooves at the bottom end of the connection column, releasing the position fixation of the connection column inside the drawing frame support. Then, rotate the drawing rod, and the rotation of the drawing rod drives the connection column to rotate, causing the connection column to be separated from the drawing frame support through rotation, thus releasing the connection fixation between the drawing rod and the drawing frame support, facilitating the disassembly and cleaning operation of the spinning fibers accumulated on the surface of the drawing rod.
[0014] 2. By driving the support plate to move inside the drawing frame support through the push rod, the movement of the support plate drives the sliding column at the bottom end to move. The movement of the sliding column drives the fixed column on one side to move from inside the drawing frame body to inside the drawing frame support, releasing the position fixation of the drawing frame support. At the same time, the movement of the sliding column releases the extrusion on the limiting column, causing the limiting column to drive the limiting plate to release the extrusion on the limiting spring, and the reset of the limiting spring pushes the limiting plate to move. The movement of the limiting plate drives the limiting column to move from inside the drawing frame body to inside the drawing frame support, releasing the limiting operation of the drawing frame support inside the drawing frame body, thus facilitating the operator to push the drawing frame support for height adjustment operation, thereby improving the applicability of the drawing frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.
[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0017] Figure 2 It is a schematic side view structure diagram of the drawing frame body of the present utility model;
[0018] Figure 3 It is an exploded schematic sectional view of the drawing frame body of the present utility model;
[0019] Figure 4 It is a schematic sectional view of the drawing frame support of the present utility model;
[0020] Figure 5 It is a schematic sectional view of the connection structure between the drawing frame support and the drawing rod of the present utility model;
[0021] Figure 6 For the present utility model Figure 4 The enlarged structure schematic diagram at A in
[0022] Explanation of the reference numerals in the drawings:
[0023] 1. Drawframe main body; 2. Adjusting mechanism; 201. Drawframe support; 202. Drawframe rod; 203. Connecting column; 204. Push rod; 205. Support plate; 206. Compression spring; 207. Connecting plate; 208. Fixed block; 3. Fixing mechanism; 301. Sliding column; 302. Fixed column; 303. Limit column; 304. Limit plate; 305. Limit spring. Detailed implementation mode
[0024] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further introduced in detail below in conjunction with the accompanying drawings.
[0025] The present utility model provides a Figures 1-6 shown spinning drawframe, including a drawframe main body 1, a side of the drawframe main body 1 is slidably connected with an adjusting mechanism 2 and penetrates into the interior of the drawframe main body 1, and the interior of the adjusting mechanism 2 is slidably connected with a fixing mechanism 3 and penetrates through the adjusting mechanism 2 into the interior of the drawframe main body 1;
[0026] The adjusting mechanism 2 includes a drawframe support 201, the drawframe support 201 is located on one side of the drawframe main body 1, both ends of the drawframe support 201 are connected with drawframe rods 202, one end of the drawframe rod 202 close to the drawframe support 201 is connected and fixed with a connecting column 203 and penetrates into the interior of the drawframe support 201, a push rod 204 is slidably connected to the side of the drawframe support 201 away from the drawframe main body 1 and penetrates into the interior of the drawframe support 201, a support plate 205 is slidably connected to the interior of the drawframe support 201, a compression spring 206 is connected and fixed to the side of the support plate 205 away from the push rod 204 and is located in the drawframe support 201, the top end of the side of the support plate 205 close to the drawframe rod 202 is connected and fixed with a connecting plate 207 and is slidably connected to the interior of the drawframe support 201, and a plurality of fixed blocks 208 are connected and fixed to the top end of the connecting plate 207 and penetrate into the interior of the connecting column 203;
[0027] The fixing mechanism 3 includes a sliding column 301, the sliding column 301 is slidably connected to the interior of the drawframe support 201 and is located on one side of the bottom end of the support plate 205, a fixed column 302 is connected and fixed to the side of the sliding column 301 close to the drawframe main body 1 and penetrates into the interior of the drawframe main body 1, both ends of the sliding column 301 are slidably connected with limit columns 303 and penetrate through the drawframe support 201 into the interior of the drawframe main body 1, a limit plate 304 is connected and fixed to one side of the limit column 303, and a limit spring 305 is connected and fixed to the end of the limit plate 304 away from the sliding column 301 and is located on one side of the limit column 303.
[0028] By adjusting the mutual cooperation between the internal parts of the adjusting mechanism 2, it is convenient to disassemble and clean the drawing guide rod on the drawing frame. At the same time, by adjusting the mutual cooperation between the internal parts of the fixing mechanism 3, it is convenient to complete the height adjustment operation of the drawing guide rod.
[0029] Refer to the attached instructions Figures 1-6 , a lifting groove matching the drawing support 201 is opened on one side of the drawing frame main body 1, connecting grooves matching the connecting columns 203 are opened at both ends of the drawing support 201, and a limiting groove matching the fixing block 208 is opened at the bottom end of the connecting column 203. By opening a limiting groove matching the fixing block 208 at the bottom end of the connecting column 203, it is convenient for the fixing block 208 to limit and fix the connecting column 203 inside the drawing support 201.
[0030] Refer to the attached instructions Figures 1-6 , a support groove matching the support plate 205 is opened inside the drawing support 201, a moving groove matching the push rod 204 is opened inside the drawing support 201, and a moving groove matching the connecting plate 207 is opened inside the drawing support 201. By opening a support groove matching the support plate 205 inside the drawing support 201, it is convenient for the push rod 204 to drive the support plate 205 to move inside the drawing support 201.
[0031] Refer to the attached instructions Figures 1-6 , a sliding groove matching the sliding column 301 is opened inside the drawing support 201, fixing grooves matching the limiting column 303 and the fixing column 302 are opened inside the drawing frame main body 1, and tapered grooves matching the limiting column 303 are opened at both ends of the sliding column 301. By opening tapered grooves matching the limiting column 303 at both ends of the sliding column 301, it is convenient for the sliding column 301 to move and squeeze the limiting column 303 to move through the tapered grooves.
[0032] The working principle of this utility model:
[0033] Refer to the attached instructions Figures 1-6 , by pushing the push rod 204, the push rod 204 is pushed to squeeze and contract the compression spring 206 and move, so that the support plate 205 moves inside the drawing support 201. The movement of the support plate 205 drives the movement of the connecting plate 207, and the movement of the connecting plate 207 drives the movement of multiple fixing blocks 208 at the top, so that the fixing blocks 208 move out of the limiting groove at the bottom end of the connecting column 203, releasing the position fixation of the connecting column 203 inside the drawing support 201. Then rotate the drawing rod 202, the rotation of the drawing rod 202 drives the rotation of the connecting column 203, and the connecting column 203 is separated from the drawing support 201 by rotation, so that the connection fixation between the drawing rod 202 and the drawing support 201 can be released, facilitating the disassembly and cleaning operation of the spinning fibers accumulated on the surface of the drawing rod 202;
[0034] Refer to the attached instructions Figures 1-6 , the push rod 204 drives the support plate 205 to move inside the drawing frame support 201. The movement of the support plate 205 drives the sliding column 301 at the bottom to move, so that the movement of the sliding column 301 drives the fixed column 302 on one side to move from inside the drawing frame main body 1 to inside the drawing frame support 201, releasing the position fixation of the drawing frame support 201. At the same time, the movement of the sliding column 301 releases the extrusion on the limit column 303, so that the limit column 303 drives the limit plate 304 to release the extrusion on the limit spring 305, causing the limit spring 305 to reset and push the limit plate 304 to move. The movement of the limit plate 304 drives the limit column 303 to move from inside the drawing frame main body 1 to inside the drawing frame support 201, releasing the limit operation of the drawing frame support 201 inside the drawing frame main body 1, which facilitates the operator to push the drawing frame support 201 for height adjustment operation, thereby improving the applicability of the drawing frame.
[0035] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A spinning drawing frame, comprising a drawing frame body (1), characterized in that: An adjusting mechanism (2) is slidably connected to one side of the drawing frame body (1) and penetrates into the interior of the drawing frame body (1); a fixing mechanism (3) is slidably connected to the interior of the adjusting mechanism (2) and penetrates into the interior of the drawing frame body (1); The adjustment mechanism (2) comprises a drawing frame bracket (201), the drawing frame bracket (201) being located on one side of the drawing frame body (1), the drawing frame bracket (201) having drawing rods (202) connected to both ends thereof, the drawing rod (202) having one end close to the drawing frame bracket (201) being connected and fixed with a connecting column (203) and penetrating into the interior of the drawing frame bracket (201), the drawing frame bracket (201) having one side away from the drawing frame body (1) being slidably connected with a push rod (204) and penetrating into the interior of the drawing frame bracket (201), The interior of the drawing bracket (201) is slidably connected to a support plate (205); a side of the support plate (205) away from the push rod (204) is connected and fixed with a contraction spring (206) and is located inside the drawing bracket (201); a top end of the support plate (205) close to the drawing rod (202) is connected and fixed with a connecting plate (207) and is slidably connected to the interior of the drawing bracket (201); a top end of the connecting plate (207) is connected and fixed with a plurality of fixing blocks (208) and penetrates into the interior of the connecting column (203); The fixing mechanism (3) comprises a sliding column (301), the sliding column (301) is slidably connected to the interior of the drawing frame bracket (201) and is located on one side of the bottom end of the support plate (205); a fixing column (302) is connected and fixed to the side of the sliding column (301) close to the drawing frame body (1) and penetrates into the interior of the drawing frame body (1); both ends of the sliding column (301) are slidably connected to limiting columns (303) and penetrate the drawing frame bracket (201) to the interior of the drawing frame body (1); one side of the limiting column (303) is connected and fixed to a limiting plate (304); an end of the limiting plate (304) away from the sliding column (301) is connected and fixed to a limiting spring (305) and is located on one side of the limiting column (303).
2. A spinning drawing frame according to claim 1, characterized in that: A lifting groove matching the drawing frame bracket (201) is provided on one side of the drawing frame body (1), connecting grooves matching the connecting column (203) are provided at both ends of the drawing frame bracket (201), and a limiting groove matching the fixing block (208) is provided at the bottom end of the connecting column (203).
3. A spinning drawing frame according to claim 1, characterized in that: The drawing bracket (201) has a support groove inside that matches the support plate (205), the drawing bracket (201) has a movable groove inside that matches the push rod (204), and the drawing bracket (201) has a movable groove inside that matches the connection plate (207).
4. A spinning drawing frame according to claim 1, characterized in that: The interior of the drawing frame bracket (201) is provided with a sliding groove matching the sliding column (301), the interior of the drawing frame body (1) is provided with a fixing groove matching the limiting column (303) and the fixing column (302), and both ends of the sliding column (301) are provided with conical grooves matching the limiting column (303).