Spinning spool fixing device with adjusting structure

Abstract

The invention relates to the technical field of spool mounting structures, and discloses a spinning spool fixing device with an adjusting structure, which comprises a mounting plate, a mounting base is mounted in the middle of the upper side of the mounting plate, a positioning rod is mounted on the upper side of the mounting base, mounting grooves are respectively formed in two opposite sides of the upper part of the outer wall of the positioning rod, and limiting blocks are rotationally mounted at the tops of the mounting grooves; inserting blocks are installed at the lower ends of the positioning rods, inserting grooves matched with the inserting blocks to be inserted are formed in the upper side of the mounting base, sliding ways are arranged in multiple sides of each inserting block, limiting inserting rods slidably penetrate out of the sliding ways, inserting holes matched with the limiting inserting rods to be inserted are formed in the side walls of the inserting grooves, and position control assemblies connected with the limiting inserting rods penetrate between the interiors of the positioning rods and the interiors of the inserting blocks. The device has the following advantages that the limiting insertion rods are inserted into the corresponding insertion holes to fixedly install the positioning rods, the limiting insertion rods can be driven to move in the sliding ways through the position control assemblies, the positioning rods are convenient to install, the clamping connection mode is adopted for connection, the installation speed is high, and use is flexible.

Description

Technical Field

[0001] The invention relates to the technical field of yarn tube installation structures, in particular to a yarn tube fixing device with an adjustment structure for textile use. Background Art

[0002] Textile machinery is the various mechanical equipment needed to process natural fibers or chemical fibers into textiles. Although the machinery for producing chemical fibers includes a variety of chemical machinery, it is now considered an extension of textile machinery and belongs to the broad sense of textile machinery. The processes required to process different fibers such as cotton, linen, silk, and wool into textiles are not the same, and some are completely different, so the machines required are also various and varied. The yarn drum is a commonly used raw material supply device in the textile industry, including a hollow cylinder and yarn wound on the cylinder. When it is used, it is generally mounted on a rod on a textile machine, and the yarn drum rotates to produce the line. However, the current rod structure size for installing the yarn drum is fixed, and the yarn drum size varies. If an unsuitable rod is used to fix the yarn drum, the yarn drum is easy to fall out during rotation due to the centrifugal force, and it is very unstable to use. Therefore, it is necessary to design a convenient and lengthened yarn drum fixing rod, which can be adjusted according to different yarn drum heights.

[0003] The existing Chinese patent with announcement number CN218931263U discloses a bobbin fixing structure, including a limit cover, a connecting section, a plurality of expansion sections, a bottom seat and a cross plate connected in sequence from top to bottom, and the expansion sections, the expansion sections and the connecting section, and the expansion sections and the bottom seat are connected by corresponding threaded structures; the cross plate is provided with a ceramic hole, and the ceramic hole is divided into an outlet hole and an inlet hole through a ceramic column with a concave structure in the middle, and the end of the cross plate is connected to the outlet ring through an elastic rod. This application can facilitate the adjustment of the length of the bobbin fixing structure according to the length of the bobbin to meet the use requirements of various types of bobbins.

[0004] The spinning machine yarn tube fixing rod is composed of several extension sections. Although the height can be adjusted according to the length of the yarn tube, it is connected by thread. This installation method requires a certain amount of time to tighten the rod, and the installation speed is slow and the use is inflexible. After long-term use, the threaded connection is prone to loosening, and the fixing rod and the extension section fall off, affecting the fixation of the yarn tube and causing the spinning machine to be unable to operate.

[0005] In view of the above technical problems, the present application proposes an integrated yarn bobbin fixing device for textile use which is easy to install and has an adjustment structure. Summary of the invention

[0006] 1. Technical Problems Solved

[0007] The technical problem to be solved by the present invention is that the fixed rod is composed of several extended sections, which are connected by threads. This installation method requires a certain amount of time to tighten the rod, and the installation speed is slow and the use is inflexible. After long-term use, the threaded connection is prone to loosening, and the fixed rod and the extended section fall off, affecting the fixation of the yarn tube.

[0008] 2. Technical Solution

[0009] In order to solve the above technical problems, the technical solution provided by the present invention is as follows: a yarn tube fixing device with an adjustment structure for textile use, comprising a mounting plate, the mounting plate is an L-shaped structure, and a plurality of mounting bolts are installed on the vertical side wall, a mounting base is installed on the middle part of the upper side of the mounting plate, a positioning rod is installed on the upper side of the mounting base, and mounting grooves are respectively provided on opposite sides of the upper part of the outer wall of the positioning rod, and a limiting block is rotatably installed on the top of the mounting groove;

[0010] An insert block is installed at the lower end of the positioning rod, and a slot for inserting the insert block is provided on the upper side of the mounting base. Slideways are provided inside multiple sides of the insert block, and a limiting insert rod slides through the slideway. A socket for inserting the limiting insert rod is provided on the side wall of the slot, and a positioning control component connected to the limiting insert rod is installed between the interior of the positioning rod and the interior of the insert block.

[0011] As an improvement, the position control assembly includes a rotating shaft, a knob is installed on the upper end of the rotating shaft, a winding wheel is installed on the lower end of the rotating shaft, and multiple groups of traction ropes are staggered and wound in the same direction on the outside of the winding wheel. The other end of the traction rope is connected to a connecting plate, the other side of the connecting plate is connected to one end of the limiting rod and a spring is installed on the limiting rod, and the other end of the spring is connected to the inner wall of the slide.

[0012] As an improvement, multiple groups of slides are interconnected and the space at the connection point is larger than the space at the slide port on the side wall of the insert block. The winding wheel and the connecting plate are placed at the connection point of multiple groups of slides. A channel for the rotating shaft to pass through is provided inside the positioning rod. The inner wall of the channel is connected to the outer wall of the rotating shaft with a bearing, and the lower end of the channel is connected to multiple groups of slides.

[0013] As an improvement, the top of the positioning rod is provided with a groove for fitting the knob, and the upper end of the rotating shaft passes through the groove and is connected to the knob.

[0014] As an improvement, the insert block and the slot adopt a cross-shaped structure.

[0015] As an improvement, a hinge is installed between the top of the installation groove and the upper side of the limit block, the outer wall of the limit block and the side wall of the positioning rod are on the same vertical plane and an embedding groove is provided at the lower part.

[0016] As an improvement, the inner wall of the limit block is provided with multiple groups of mounting grooves 2, a rotating wheel is rotatably installed inside the mounting grooves 2, one side of the rotating wheel passes through the mounting grooves 2, and the axis of the rotating wheel is perpendicular to the axis of the hinge.

[0017] As an improvement, the positioning rod is set to different lengths and radii according to the specifications of the yarn tube, and the outer wall is provided with a length mark and a radius mark.

[0018] As an improvement, storage tubes cooperating with positioning rods are installed on the upper side of the mounting plate and on both sides of the mounting base, a cutout is provided on one side of the storage tube, and multiple groups of the slideways are respectively located on the four end faces of the insert.

[0019] After adopting the above structure, the present invention has the following advantages: the positioning rod for fixing the yarn tube is inserted into the slot through the plug block, and the limit rod is inserted into the corresponding socket for fixed installation. The limit rod can be driven to move from the slide through the position control component, so that the positioning rod is easy to install, and the connection is carried out by snap-on connection, which has fast installation speed, flexible use, and is not easy to loosen. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The present invention is a schematic diagram of the overall structure of a yarn tube fixing device with an adjustment structure for textile use.

[0021] Figure 2 The present invention is a schematic diagram of the upper structure of a mounting plate of a yarn tube fixing device with an adjustment structure for textile use.

[0022] Figure 3 It is an enlarged view of point A of a yarn tube fixing device with an adjustment structure for textile use according to the present invention.

[0023] Figure 4 The present invention is a schematic diagram of the outer structure of a positioning rod of a yarn tube fixing device with an adjustment structure for textile use.

[0024] Figure 5 The present invention is a schematic diagram of the cross-sectional structure of a positioning rod of a yarn tube fixing device with an adjustment structure for textile use.

[0025] Figure 6 The present invention is a schematic diagram of the structure of a position control component of a yarn tube fixing device with an adjustment structure for textile use.

[0026] Figure 7 The present invention is a schematic diagram of the outer structure of a limit block of a yarn tube fixing device with an adjustment structure for textile use.

[0027] Figure 8 The invention is a schematic diagram of the inner structure of a limit block of a yarn tube fixing device with an adjustment structure for textile use.

[0028] As shown in the figure: 1. Mounting plate; 2. Mounting bolts; 3. Mounting base; 4. Slot; 5. Socket; 6. Positioning rod; 7. Insert block; 8. Position control assembly; 801. Shaft; 802. Winding wheel; 803. Pull rope; 804. Connecting plate; 805. Spring; 806. Knob; 9. Limiting insert rod; 10. Slide; 11. Channel; 12. Groove; 13. Mounting slot one; 14. Hinge; 15. Limiting block; 16. Cutout; 17. Mounting slot two; 18. Rotating wheel; 19. Embedded slot; 20. Storage tube. DETAILED DESCRIPTION

[0029] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0030] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 5 As shown, a yarn bobbin fixing device with an adjustment structure for textile use comprises a mounting plate 1, wherein the mounting plate 1 is an L-shaped structure, and a plurality of mounting bolts 2 are mounted on the vertical side wall, and the mounting plate 1 is fixedly mounted on a textile locomotive by the plurality of mounting bolts 2;

[0031] A mounting base 3 is installed in the middle of the upper side of the mounting plate 1, a positioning rod 6 is installed on the upper side of the mounting base 3, an insert block 7 is installed at the lower end of the positioning rod 6, a slot 4 is provided on the upper side of the mounting base 3 for inserting the insert block 7, the insert block 7 and the slot 4 are cross-shaped structures, and multiple groups of slideways 10 are respectively located on the four end faces of the insert block 7, so that the insert block 7 will not shake after being inserted into the slot 4, ensuring the stability of the positioning rod 6, slideways 10 are respectively provided inside the four sides of the insert block 7, and a limited position insert rod 9 is slidably passed through the slideway 10, and a socket 5 is provided on the side wall of the slot 4 for inserting the limited position insert rod 9;

[0032] As attached Figure 1 and attached Figure 6 As shown, a control component 8 connected to the limit plug rod 9 is installed between the interior of the positioning rod 6 and the interior of the plug block 7, and the control component 8 includes a rotating shaft 801, a knob 806 is installed on the upper end of the rotating shaft 801, and a winding wheel 802 is installed on the lower end of the rotating shaft 801. The outer side of the winding wheel 802 is staggered and multiple groups of traction ropes 803 are wound in the same direction. When the winding wheel 802 rotates, the multiple groups of traction ropes 803 will not be entangled, and the other end of the traction rope 803 is connected to a connecting plate 804, and the other side of the connecting plate 804 is connected to one end of the limit plug rod 9 and a spring 805 is installed on the limit plug rod 9, and the other end of the spring 805 is connected to the inner wall of the slide 10, so that the spring 805 has a supporting force on the connecting plate 804, and the initial state of the limit plug rod 9 is that one end passes through the slide 10.

[0033] Through the above structure, when the positioning rod 6 is installed, the knob 806 is turned to drive the rotating shaft 801 and the winding wheel 802 to rotate through the knob 806, and the multiple groups of traction ropes 803 are wound through the winding wheel 802, and the traction ropes 803 drive the connecting plate 804 to move, and the connecting plate 804 drives the limiting plug rod 9 to the inside of the slide 10, and pulls the spring 805 to expand. After observing that the limiting plug rod 9 has completely moved to the inside of the slide 10, the plug block 7 is inserted into the slot 4, and the knob 806 is loosened. Through the rebound force of the multiple groups of springs, the connecting plate 804 is pulled in the opposite direction, and one end of the limiting plug rod 9 is extended out of the slide 10 and inserted into the corresponding socket 5, so that the plug block 7 is fixedly installed in the slot 4, and the installation of the positioning rod 6 can be completed. The connection is made by a snap-on method, and the installation speed is fast.

[0034] Combined with Figure 5 and attached Figure 6 As shown, multiple groups of slides 10 are interconnected and the space at the connection point is larger than the space at the side wall port of the slide 10 located at the insert block 7, the winding wheel 802 and the connecting plate 804 are placed at the connection point of multiple groups of slides 10, the positioning rod 6 is provided with a channel 11 for the rotating shaft 801 to pass through, the inner wall of the channel 11 and the outer wall of the rotating shaft 801 are connected with a bearing, the lower end of the channel 11 is connected with multiple groups of slides 10, the top of the positioning rod 6 is provided with a groove 12 for the knob 806 to be placed, and the upper end of the rotating shaft 801 passes through the groove 12 and is connected with the knob 806.

[0035] Through the above structure, the space where the multiple groups of slides 10 are connected can enable the winding wheel 802 to rotate, and the connecting plate 804 has a range of movement, which is convenient for driving the limiting rod 9 to move. The rotating shaft 801 is limited inside the channel 11, so that when the rotating shaft 801 rotates, it will not cause the winding wheel 802 to deviate. The knob 806 drives the rotating shaft 801 to rotate more labor-saving. The knob 806 is located inside the groove 12 to save the volume of the yarn tube fixing device, and can save a part of the production material of the positioning rod 6.

[0036] Combined with Figure 1 , Attachment Figure 4 , Attachment Figure 7 and attached Figure 8 As shown, mounting grooves 13 are respectively provided on opposite sides of the upper outer wall of the positioning rod 6, and a limit block 15 is rotatably installed on the top of the mounting groove 13. A hinge 14 is installed between the top of the mounting groove 13 and the upper side of the limit block 15. The hinge 14 is connected at the rotation point with a torsion spring, so that the limit block 15 can be positioned at any angle. The outer wall of the limit block 15 and the side wall of the positioning rod 6 are on the same vertical plane and an embedding groove 19 is provided at the lower part. Putting a finger into the embedding groove 19 facilitates driving the limit block 15 to rotate;

[0037] The inner wall of the limit block 15 is provided with a plurality of second installation grooves 17 , inside which a rotating wheel 18 is rotatably installed. One side of the rotating wheel 18 passes through the second installation groove 17 , and the axis of the rotating wheel 18 is perpendicular to the axis of the hinge 14 .

[0038] Through the above structure, the limit block 15 is rotated out of the installation groove 13. According to the height of the yarn bobbin, the limit block 15 can be adjusted to a suitable angle. The limit block 15 can be rotated upward by a maximum of 90°. The limit block 15 is limited by the upper side wall of the installation groove 13 to reduce the distance that the yarn bobbin moves up and down on the outside of the positioning rod 6 to ensure the stability of the yarn bobbin. The lower side of the rotating wheel 18 contacts the yarn bobbin to reduce the resistance to the rotation of the yarn bobbin and will not cause excessive pulling on the yarn.

[0039] Embodiment 2

[0040] Based on Example 1, please refer to the attached Figure 2 and attached Figure 4 The positioning rod 6 is set to different lengths and radii according to the yarn tube specifications, and the outer wall is provided with a length mark and a radius mark;

[0041] A storage tube 20 cooperating with the positioning rod 6 is installed on the upper side of the installation plate 1 and on both sides of the installation base 3, and a cutout 16 is provided on one side of the storage tube 20.

[0042] Through the above structure of Example 2, each group of yarn tube fixing devices has multiple groups of positioning rods 6 with different lengths and radii. The unused groups of positioning rods 6 are placed in the storage tube 20, and the positioning rods 6 whose height is lower than the storage tube 20 can be easily taken out through the incision 16 on the storage tube 20.

[0043] The specific usage is as follows:

[0044] When fixing the yarn tube, select a group of positioning rods 6 of appropriate size. The initial state of the limit block 15 is located inside the installation groove 13. First, rotate the two groups of limit blocks 15 from the installation groove 13, and then put the yarn tube on the outside of the positioning rod 6. The positioning rod 6 is fixedly installed in the slot 4 through the insert block 7. The limit block 15 is driven by the torsion spring to reset and rotate. The yarn tube is limited by the limit block 15, so that the lower side of the rotating wheel 18 contacts the upper side of the yarn tube. The lower side of the yarn tube is supported above the multiple groups of rotating wheels on the upper side of the mounting base 3, which reduces the friction of the yarn tube rotation and does not affect the rotation of the yarn tube for wire output.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0047] The present invention and its embodiments are described above, which is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it and do not deviate from the purpose of the invention, they can creatively design a structure and embodiment similar to the technical solution, which should fall within the protection scope of the present invention.

Claims

1. A yarn tube fixing device with an adjustment structure for textile use, comprising a mounting plate (1), wherein the mounting plate (1) is an L-shaped structure and a plurality of mounting bolts (2) are mounted on the vertical side wall, characterized in that: A mounting base (3) is mounted in the middle of the upper side of the mounting plate (1), a positioning rod (6) is mounted on the upper side of the mounting base (3), mounting grooves (13) are respectively provided on opposite sides of the upper outer wall of the positioning rod (6), and a limiting block (15) is rotatably mounted on the top of the mounting groove (13); An insert block (7) is installed at the lower end of the positioning rod (6); a slot (4) for inserting the insert block (7) is provided on the upper side of the installation base (3); slideways (10) are provided inside the multiple sides of the insert block (7); a limit insert rod (9) slides through the inside of the slideway (10); a hole (5) for inserting the limit insert rod (9) is provided on the side wall of the slot (4); a control component (8) connected to the limit insert rod (9) is installed between the inside of the positioning rod (6) and the inside of the insert block (7).

2. A yarn bobbin fixing device with an adjustment structure for textile use according to claim 1, characterized in that: The position control assembly (8) comprises a rotating shaft (801), a knob (806) is installed at the upper end of the rotating shaft (801), a winding wheel (802) is installed at the lower end of the rotating shaft (801), multiple groups of traction ropes (803) are staggered and wound in the same direction on the outer side of the winding wheel (802), the other end of the traction rope (803) is connected to a connecting plate (804), the other side of the connecting plate (804) is connected to one end of the limiting plug rod (9), and a spring (805) is installed on the limiting plug rod (9), and the other end of the spring (805) is connected to the inner wall of the slideway (10).

3. A yarn bobbin fixing device with an adjustment structure for textile use according to claim 2, characterized in that: The plurality of slideways (10) are connected and the space at the connection point is larger than the space at the side wall port of the slideway (10) located on the plug (7). The winding wheel (802) and the connecting plate (804) are placed at the connection point of the plurality of slideways (10). The positioning rod (6) is provided with a channel (11) inside for the rotating shaft (801) to pass through. The inner wall of the channel (11) is connected to the outer wall of the rotating shaft (801) by a bearing. The lower end of the channel (11) is connected to the plurality of slideways (10).

4. A yarn bobbin fixing device with an adjustment structure for textile use according to claim 2, characterized in that: The top of the positioning rod (6) is provided with a groove (12) for fitting the knob (806), and the upper end of the rotating shaft (801) passes through the groove (12) and is connected to the knob (806).

5. A yarn bobbin fixing device with an adjustment structure for textile use according to claim 1, characterized in that: The insert block (7) and the slot (4) are of a cross-shaped structure, and a plurality of groups of slideways (10) are respectively located on the four end faces of the insert block (7).

6. A yarn bobbin fixing device with an adjustment structure for textile use according to claim 1, characterized in that: A hinge (14) is installed between the top of the installation groove (13) and the upper side of the limit block (15); the outer wall of the limit block (15) and the side wall of the positioning rod (6) are on the same vertical plane and an embedding groove (19) is provided at the lower part.

7. A yarn bobbin fixing device with an adjustment structure for textile use according to claim 1, characterized in that: The inner wall of the limit block (15) is provided with a plurality of groups of second installation grooves (17), a rotating wheel (18) is rotatably installed inside the second installation groove (17), one side of the rotating wheel (18) passes through the second installation groove (17), and the axis of the rotating wheel (18) is perpendicular to the axis of the hinge (14).

8. A yarn bobbin fixing device with an adjustment structure for textile use according to claim 1, characterized in that: The positioning rod (6) is set to different lengths and radii according to the specifications of the yarn tube, and the outer wall is provided with a length mark, a radius mark and scale lines.

9. A yarn bobbin fixing device with an adjustment structure for textile use according to claim 8, characterized in that: A storage tube (20) cooperating with the positioning rod (6) is installed on the upper side of the installation plate (1) and on both sides of the installation base (3), and a cutout (16) is provided on one side of the storage tube (20).

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