A textile machine part fixing device
By designing structures such as textile machinery connecting frames and welding fixing frames, the problems of poor versatility and unstable fixing of existing devices have been solved, enabling stable installation and quick replacement of parts, thereby improving production efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI ZHULE PRECISION MASCH PARTS CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-06-09
AI Technical Summary
Existing textile machinery parts fixing devices have poor versatility, are not securely fixed, and are complicated to install and disassemble, affecting production efficiency and safety.
A fixing device including a textile machinery connecting frame, a welding fixing frame, an insertion slot, a limiting slot, and a threaded hole was designed. The device achieves stable installation and quick replacement of parts through structures such as fixing bolts, bidirectional lead screws, and knobs.
It improves the stability of parts, simplifies the installation and disassembly process, and enhances production efficiency and safety.
Smart Images

Figure CN224339282U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of textile machinery technology, specifically to a fixing device for textile machinery parts. Background Technology
[0002] During the operation of textile machinery, the stable fixing of various parts is crucial. Existing fixing devices for textile machinery have many shortcomings. For example, some fixing devices have poor versatility, only adapting to specific types or sizes of parts. When it is necessary to replace parts of different specifications, the entire fixing device must be replaced, which not only increases costs but also reduces production efficiency.
[0003] Furthermore, some fixing devices are not secure enough. Under the vibration generated by the high-speed operation of textile machinery, parts are prone to loosening, displacement, or even falling off. This can seriously affect the normal operation of textile machinery, leading to a decline in product quality and even potentially causing safety accidents. In addition, existing fixing devices are relatively complex to install and remove parts, requiring a lot of time and manpower, which is not conducive to the daily maintenance and repair of textile machinery. Therefore, this device provides a fixing device for textile machinery parts. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of the existing technology by providing a fixing device for textile machinery parts, thereby solving the aforementioned technical problems.
[0005] The present invention adopts the following technical solution: a textile machinery parts fixing device, including a textile machinery connecting frame, a welding fixing frame is provided at the bottom of the textile machinery connecting frame, an insertion groove is provided at the top of the textile machinery connecting frame, and a mechanical parts connecting block is provided on the inner side of the insertion groove;
[0006] A limiting groove is provided on the left side of the textile machinery connecting frame, and a limiting block is provided on the inner side of the limiting groove.
[0007] Threaded holes are provided on the right side of both the textile machinery connecting frame and the limiting block, and the threaded holes are provided at the top four corners of the mechanical parts connecting block;
[0008] The left side of the textile machinery connecting frame is threaded with a fixing bolt, which is threaded inside the limiting block. The bottom of the textile machinery connecting frame is provided with a slot.
[0009] As a further improvement to the above solution, a bidirectional lead screw is rotatably mounted on the inner side of the welding fixture, a knob is fixedly mounted on the outer side of one end of the bidirectional lead screw, and two movable locking blocks are threaded on the outer side of the bidirectional lead screw.
[0010] As a further improvement to the above solution, a threaded rod is installed on the inner thread of the knob, a control handle is fixedly installed on the outer side of one end of the threaded rod, and an anti-slip pad is rotatably installed on the other end of the threaded rod.
[0011] As a further improvement to the above solution, the movable card block is L-shaped, the card slot is U-shaped, and the movable card block and the card slot fit together.
[0012] As a further improvement to the above solution, the mechanical part connecting block is I-shaped, and the insertion slot is T-shaped.
[0013] As a further improvement to the above solution, a guide groove is provided on the top of the welding fixture, and the movable block is slidably installed on the inner side of the guide groove.
[0014] The above-mentioned technical solutions adopted in the embodiments of this utility model can achieve the following beneficial effects:
[0015] 1. Weld the welding fixture to the top of the textile equipment. The textile machinery parts to be used can be installed on the top of the mechanical parts connecting block by fixing bolts. When the parts need to be installed, the I-shaped mechanical parts connecting block can be inserted into the inner side of the insertion slot, and the limiting block can be inserted into the inner side of the limiting slot. The limiting block can be locked by fixing bolts, so that the limiting block can limit and fix the position of the mechanical parts connecting block. When the mechanical parts need to be replaced, simply place the textile machinery connecting frame on top of the welding fixture.
[0016] 2. The control knob drives the moving block to rotate. The moving block can move the moving blocks on both sides through the threaded engagement. The L-shaped moving block can slide into the L-shaped slot, which facilitates the fixed installation of the textile machinery connecting frame on the upper part of the welding frame. The control handle drives the threaded rod to rotate. The threaded rod can move above the knob through the threaded engagement. After the threaded rod moves, it causes the anti-slip pad to abut against the textile machinery connecting frame, which increases the friction of the knob. This prevents the knob from becoming loose during the start-up and use of the textile equipment, and makes it easier to install the textile machinery connecting frame more securely. Attached Figure Description
[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0019] Figure 2This is a three-dimensional structural diagram of the exploded portion of the mechanical parts connecting block in this utility model;
[0020] Figure 3 This is a three-dimensional structural diagram of the exploded portion of the limiting block in this utility model;
[0021] Figure 4 This is a partial structural diagram of the card slot in this utility model.
[0022] Figure Labels
[0023] 1. Textile machinery connecting frame; 2. Welding fixing frame; 3. Insertion slot; 4. Mechanical parts connecting block; 5. Threaded hole; 6. Limiting slot; 7. Limiting block; 8. Fixing bolt; 9. Slot; 10. Two-way lead screw; 11. Knob; 12. Moving block; 13. Threaded rod; 14. Control handle; 15. Anti-slip mat. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0025] The technical solutions provided by the various embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0026] This utility model embodiment provides a textile machinery parts fixing device, including a textile machinery connecting frame 1, a welding fixing frame 2 is provided at the bottom of the textile machinery connecting frame 1, an insertion groove 3 is provided at the top of the textile machinery connecting frame 1, and a mechanical parts connecting block 4 is provided on the inner side of the insertion groove 3.
[0027] A limiting groove 6 is provided on the left side of the textile machinery connecting frame 1, and a limiting block 7 is provided on the inner side of the limiting groove 6;
[0028] Threaded holes 5 are provided on the right side of both the textile machinery connecting frame 1 and the limiting block 7. The threaded holes 5 are provided at the top four corners of the mechanical parts connecting block 4.
[0029] A fixing bolt 8 is threaded on the left side of the textile machinery connecting frame 1. The fixing bolt 8 is threaded on the inner side of the limit block 7. A slot 9 is provided at the bottom of the textile machinery connecting frame 1.
[0030] Furthermore, the welding fixture 2 is welded to the top of the textile equipment. The textile machinery parts that need to be used can be installed on the top of the mechanical parts connecting block 4 through the fixing bolts 8. When it is necessary to install the parts, the I-shaped mechanical parts connecting block 4 can be inserted into the inside of the insertion slot 3.
[0031] In this embodiment, a bidirectional lead screw 10 is rotatably mounted on the inner side of the welding fixing frame 2, a knob 11 is fixedly mounted on the outer side of one end of the bidirectional lead screw 10, and two movable locking blocks 12 are threadedly mounted on the outer side of the bidirectional lead screw 10.
[0032] Furthermore, after the bidirectional lead screw 10 rotates, it allows the movable locking block 12 to slide into the inner side of the locking slot 9, which facilitates the fixed installation of the textile machinery connecting frame 1 above the welding fixing frame 2.
[0033] In this embodiment, a threaded rod 13 is threaded on the inner side of the knob 11, a control handle 14 is fixedly installed on the outer side of one end of the threaded rod 13, and an anti-slip pad 15 is rotatably installed on the other end of the threaded rod 13.
[0034] Furthermore, the threaded rod 13 can move above the knob 11 through a threaded engagement, allowing the threaded rod 13 to move and drive the anti-slip pad 15 to abut against the textile machinery connecting frame 1, which can increase the friction of the knob 11 and prevent the knob 11 from becoming loose during the start-up and use of the textile equipment.
[0035] In this embodiment, the movable card block 12 is L-shaped, the card slot 9 is U-shaped, and the movable card block 12 and the card slot 9 are fitted together.
[0036] Furthermore, the control knob 11 drives the movable block 12 to rotate, and the movable block 12 can drive the movable blocks 12 on both sides to move through the threaded engagement. The L-shaped movable block 12 can slide into the inside of the L-shaped slot 9.
[0037] In this embodiment, the mechanical part connecting block 4 is I-shaped, and the insertion slot 3 is T-shaped.
[0038] Furthermore, the mechanical part connecting block 4 can slide into the inner side of the insertion groove 3, and the mechanical part connecting block 4 can be limited and fixed by the limiting block 7.
[0039] In this embodiment, a guide groove is provided on the top of the welding fixing frame 2, and the movable card block 12 is slidably installed on the inner side of the guide groove.
[0040] Furthermore, the guide groove allows the movable block 12 to slide only after being subjected to force, which facilitates the movable block 12 to lock into the slot 9 after sliding.
[0041] The specific operation is as follows: the welding fixing frame 2 is welded to the top of the textile equipment. The textile machinery parts to be used can be installed on the top of the mechanical parts connecting block 4 through the fixing bolts 8. When the parts need to be installed, the I-shaped mechanical parts connecting block 4 can be inserted into the inner side of the insertion slot 3, and the limiting block 7 can be inserted into the inner side of the limiting slot 6. The limiting block 7 is locked by the fixing bolts 8, so that the limiting block 7 can limit and fix the position of the mechanical parts connecting block 4. When the mechanical parts need to be replaced, simply place the textile machinery connecting frame 1 on top of the welding fixing frame 2.
[0042] The control knob 11 drives the movable block 12 to rotate. The movable block 12 can move the movable blocks 12 on both sides through the threaded engagement. The L-shaped movable block 12 can slide into the L-shaped slot 9, which facilitates the fixed installation of the textile machinery connecting frame 1 on the upper part of the welding fixing frame 2. The control handle 14 drives the threaded rod 13 to rotate. The threaded rod 13 can move above the knob 11 through the threaded engagement. After the threaded rod 13 moves, it drives the anti-slip pad 15 to abut against the textile machinery connecting frame 1, which can increase the friction of the knob 11. This ensures that the knob 11 will not become loose during the start-up and use of the textile equipment, making it easier to install the textile machinery connecting frame 1 more securely.
[0043] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.
Claims
1. A fixing device for textile machinery parts, characterized in that: include; A textile machinery connecting frame (1) is provided with a welding fixing frame (2) at the bottom and an insertion slot (3) is provided at the top of the textile machinery connecting frame (1). A mechanical parts connecting block (4) is provided inside the insertion slot (3). A limiting groove (6) is provided on the left side of the textile machinery connecting frame (1), and a limiting block (7) is provided on the inner side of the limiting groove (6); The right side of both the textile machinery connecting frame (1) and the limiting block (7) has threaded holes (5), which are located at the top four corners of the mechanical parts connecting block (4). The left side of the textile machinery connecting frame (1) is threaded with a fixing bolt (8), which is threaded on the inner side of the limiting block (7). The bottom of the textile machinery connecting frame (1) is provided with a slot (9).
2. The textile machinery parts fixing device as described in claim 1, characterized in that: The welding fixture (2) is rotatably mounted with a bidirectional lead screw (10), and a knob (11) is fixedly mounted on the outer side of one end of the bidirectional lead screw (10). Two movable locking blocks (12) are threaded on the outer side of the bidirectional lead screw (10).
3. The textile machinery parts fixing device as described in claim 2, characterized in that: A threaded rod (13) is threaded on the inner side of the knob (11). A control handle (14) is fixedly installed on the outer side of one end of the threaded rod (13), and an anti-slip pad (15) is rotatably installed on the other end of the threaded rod (13).
4. The textile machinery parts fixing device as described in claim 2, characterized in that: The movable card block (12) is L-shaped, and the card slot (9) is U-shaped. The movable card block (12) and the card slot (9) are fitted together.
5. A textile machinery parts fixing device as described in claim 1, characterized in that: The mechanical part connecting block (4) is I-shaped, and the insertion slot (3) is T-shaped.
6. A textile machinery parts fixing device as described in claim 2, characterized in that: The top of the welding fixture (2) is provided with a guide groove, and the movable block (12) is slidably installed on the inner side of the guide groove.