Shock-resistant damping suspended spindle
By designing impact-resistant damping hanging spindles, the problem that existing hanging spindles can only be hung with one yarn barrel is solved, achieving stable fixation of multiple yarn barrels and smooth operation under impact force, avoiding falling off-position.
Patent Information
- Application Number
- CN202422438259.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-10-10
AI Technical Summary
The existing hanging spindle can only hang one yarn tube at a time, which is inconvenient to use and is prone to fall off due to impact force.
An impact-resistant damping spring is designed to achieve stable fixation of multiple yarn barrels through structures such as fixing sleeves, support plates, support rods, and restraining mechanisms. Under impact force, the impact force is relieved through the damping plates and hook mechanisms to prevent deviation.
The simultaneous fixation of multiple yarn barrels is achieved, which improves the convenience of use, and maintains the smooth operation of the device under impact force to avoid falling off position.
Smart Images
Figure CN223163544U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of textile machinery accessories, in particular to an impact-resistant damping spindle. Background Technique
[0002] At present, the spindles of spinning frames on the market mainly play the roles of hanging roving bobbins and unwinding. Before the roving enters the spinning process after passing through the roving process, it is wound around the roving bobbin. The roving bobbin is installed on the spindle, and the roving enters the drafting component of the spinning frame under the action of traction force. In order to synchronize the unwinding speed of the roving with the drafting component, when using the spinning frame, it is necessary to hang the roving bobbin and the unwinding.
[0003] Most of the existing spindles can only hang one bobbin at a time, and a large number of spindles are required to hang and fix multiple bobbins, which is troublesome to use. Moreover, most of the existing ceilings will cause impact force when rotating the roving, and the spindles will be displaced and dropped after long-term use. Content of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] The purpose of the utility model is to make up for the deficiencies of the existing technology and provide an impact-resistant damping spindle.
[0006] (II) Technical Solutions
[0007] To achieve the above purpose, the utility model provides the following technical solution: an impact-resistant damping spindle, including a fixed seat, a connecting rod penetrates through the top end of the fixed seat, and a first damping plate and a second damping plate are embedded in the inner side wall of the fixed seat. An extension rod is fixedly connected to the bottom end of the fixed seat, an external thread is provided on the outer wall of the extension rod, and a connecting mechanism is arranged on the outer wall of the fixed seat.
[0008] The above-mentioned connecting mechanism includes a fixed sleeve, a fixed rod is fixedly connected to the inner wall of the fixed sleeve, and a plurality of support plates are fixedly connected to the outer wall of the fixed sleeve. The top end of the fixed rod is fixedly connected to the fixed seat, and a first support rod is fixedly connected to one side of the top ends of the plurality of support plates.
[0009] The above-mentioned, the top ends of the plurality of first support rods are fixedly connected to a second support rod, the top ends of the plurality of second support rods are fixedly connected to a placement shell, and a first support sleeve is fixedly connected to the outer wall of the plurality of second support rods. A top cover is fixedly connected to the top end of the placement shell.
[0010] The above-mentioned, one side of the plurality of first support sleeves is fixedly connected to the fixed seat through a connecting block, and the number of the plurality of first support sleeves is four.
[0011] As described above, a restraint mechanism is provided at the bottom ends of the multiple support plates. The restraint mechanism includes a first connection seat. A first hook is rotatably connected to the inner walls of the multiple first connection seats. One side of the multiple first hooks is fixedly connected to a telescopic rod. The ends of the multiple telescopic rods away from the first hooks are rotatably connected to a second hook.
[0012] As described above, one side of the multiple second hooks is fixedly connected to a second connection seat. One side of the multiple second connection seats is fixedly connected to a second support sleeve.
[0013] As described above, a fixing rod is fixedly connected to the inner side wall of the second support sleeve. The bottom end of the fixing rod is fixedly connected to a bottom cover.
[0014] The technical solution provided by the present utility model, compared with the prior art, has the following beneficial effects:
[0015] First, through the fixing sleeve, support plates, first support rods, second support rods, placement housing, top cover, connection blocks, fixing rods and first support sleeves provided by the present utility model, the device can fix multiple support plates through the fixing sleeve, and fix the first support rod and the second support rod through the support plates, thereby stabilizing the placement housing. When the roving bobbins are placed on the outer wall of the placement housing, the multiple roving bobbins are fixed through the top cover, enabling the device to fix multiple roving bobbins at one time and being more convenient to use.
[0016] Second, through the restraint mechanism, second connection seats, first hooks, telescopic rods, second hooks, second connection seats, second support sleeves and bottom covers provided by the present utility model, when there is an impact force during the use of the support plates and roving bobbins fixedly connected above the device, the impact force is transmitted to the first connection seat through the support plates. The first connection seat drives the first hook to stretch the telescopic rod, and the second hook drives the telescopic rod to be fixed on the fixing rod, enabling the telescopic rod to relieve the external impact and making the device operate more smoothly without the situation of deviation and dropping.
[0017] Other advantages, objectives and features of the present utility model will be described to some extent in the subsequent description, and to some extent, will be obvious to those skilled in the art based on the study of the following text, or can be taught from the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a three-dimensional structural diagram of the present utility model;
[0019] Figure 2 is a multi-angle three-dimensional structural diagram of the present utility model;
[0020] Figure 3 is a structural diagram of the interior of the fixing seat of the present utility model;
[0021] Figure 4 For the present utility model Figure 2 is a schematic enlarged structure view of part A in the present utility model.
[0022] In the figure: 1, fixed seat; 2, connecting rod; 3, first damping plate; 4, second damping plate; 5, extension rod; 6, external thread; 7, connecting mechanism; 701, fixed sleeve; 702, support plate; 703, first support rod; 704, second support rod; 705, placement housing; 706, top cover; 707, connecting block; 708, fixed rod; 709, first support sleeve; 8, restraint mechanism; 801, first connection seat; 802, first hook; 803, telescopic rod; 804, second hook; 805, second connection seat; 806, second support sleeve; 807, bottom cover. Specific embodiments
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] As Figures 1-4 shown, the present utility model provides a technical solution: an impact-resistant damping hanging spindle, including a fixed seat 1, a connecting rod 2 penetrates through the top end of the fixed seat 1, and a first damping plate 3 and a second damping plate 4 are embedded in the inner side wall of the fixed seat 1, and an extension rod 5 is fixedly connected to the bottom end of the fixed seat 1. An external thread 6 is provided on the outer wall of the extension rod 5, and a connecting mechanism 7 is provided on the outer wall of the fixed seat 1.
[0025] As Figure 1 and Figure 2As shown in the figure, the connecting mechanism 7 includes a fixing sleeve 701. A fixing rod 708 is fixedly connected to the inner wall of the fixing sleeve 701, and a plurality of support plates 702 are fixedly connected to the outer wall of the fixing sleeve 701. The top end of the fixing rod 708 is fixedly connected to a fixing seat 1. One side of the top ends of the plurality of support plates 702 is fixedly connected to a first support rod 703. The top ends of the plurality of first support rods 703 are fixedly connected to a second support rod 704. The top ends of the plurality of second support rods 704 are fixedly connected to a placement housing 705. A first support sleeve 709 is fixedly connected to the outer walls of the plurality of second support rods 704. The top end of the placement housing 705 is fixedly connected to a top cover 706. One side of the plurality of first support sleeves 709 is fixedly connected to the fixing seat 1 through a connecting block 707, and the number of the plurality of first support sleeves 709 is four. By providing the fixing sleeve 701, the support plates 702, the first support rods 703, the second support rods 704, the placement housing 705, the top cover 706, the connecting block 707, the fixing rod 708 and the first support sleeve 709, the device can fix the plurality of support plates 702 through the fixing sleeve 701, and fix the first support rods 703 and the second support rods 704 through the support plates 702, so as to stabilize the placement housing 705. When the roving bobbins are placed on the outer wall of the placement housing 705, the plurality of roving bobbins are fixed through the top cover 706, enabling the device to fix a plurality of roving bobbins at one time and making it more convenient to use.
[0026] As Figure 2 and Figure 4 shown in the figure, a restraint mechanism 8 is provided at the bottom ends of the plurality of support plates 702. The restraint mechanism 8 includes a first connection seat 801. A first hook 802 is rotatably connected to the inner wall of the plurality of first connection seats 801. One side of the plurality of first hooks 802 is fixedly connected to a telescopic rod 803. The ends of the plurality of telescopic rods 803 away from the first hooks 802 are rotatably connected to a second hook 804. One side of the plurality of second hooks 804 is fixedly connected to a second connection seat 805. One side of the plurality of second connection seats 805 is fixedly connected to a second support sleeve 806. A fixing rod 708 is fixedly connected to the inner side wall of the second support sleeve 806. The bottom end of the fixing rod 708 is fixedly connected to a bottom cover 807. By providing the restraint mechanism 8, the first connection seat 801, the first hook 802, the telescopic rod 803, the second hook 804, the second connection seat 805, the second support sleeve 806 and the bottom cover 807, when an impact force occurs during the use of the support plates 702 and the roving bobbins fixedly connected above the device, the impact force is transmitted to the first connection seat 801 through the support plates 702. The first connection seat 801 drives the first hook 802 to stretch the telescopic rod 803, and the telescopic rod 803 is fixed to the fixing rod 708 through the second hook 804, enabling the telescopic rod 803 to relieve the external impact and making the device operate more smoothly without the situation of deviation and dropping.
[0027] Working principle: When this device is in use, a plurality of support plates 702 are fixed by a fixing sleeve 701, and a first support rod 703 and a second support rod 704 are fixed by the support plates 702, so as to stabilize the placement housing 705. When the roving bobbin is placed on the outer wall of the placement housing 705, a plurality of roving bobbins are fixed by a top cover 706, enabling the device to fix a plurality of roving bobbins at one time and making it more convenient to use. When the support plates 702 and the roving bobbins fixedly connected above the device are in use and an impact force occurs, the support plates 702 transmit the impact force to a first connecting seat 801. The first connecting seat 801 drives a first hook 802 to stretch an expansion rod 803, and the expansion rod 803 is fixed on a fixing rod 708 by a second hook 804, enabling the expansion rod 803 to relieve the external impact and making the device operate more smoothly without the situation of deviation and dropping.
[0028] It should be noted that in this text, the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixedly installed", "installed", "connected", "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be directly connected, indirectly connected through an intermediate medium, or the internal communication of two elements. 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 circumstances.
[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An impact-resistant damping hanging spindle, comprising a fixed seat (1), characterized in that: A connecting rod (2) penetrates through the top end of the fixed seat (1), and a first damping plate (3) and a second damping plate (4) are embedded in the inner side wall of the fixed seat (1). Moreover, an extension rod (5) is fixedly connected to the bottom end of the fixed seat (1). An external thread (6) is provided on the outer wall of the extension rod (5), and a connecting mechanism (7) is arranged on the outer wall of the fixed seat (1).
2. The impact-resistant damping hanging spindle according to claim 1, characterized in that: The connecting mechanism (7) includes a fixed sleeve (701). A fixed rod (708) is fixedly connected to the inner wall of the fixed sleeve (701), and a plurality of support plates (702) are fixedly connected to the outer wall of the fixed sleeve (701). The top end of the fixed rod (708) is fixedly connected to the fixed seat (1), and a first support rod (703) is fixedly connected to one side of the top ends of the plurality of support plates (702).
3. The impact-resistant damping hanging spindle according to claim 2, wherein: The top ends of the plurality of first support rods (703) are fixedly connected to a second support rod (704). The top ends of the plurality of second support rods (704) are fixedly connected to a placement housing (705). Moreover, a first support sleeve (709) is fixedly connected to the outer wall of the plurality of second support rods (704), and a top cover (706) is fixedly connected to the top end of the placement housing (705).
4. The impact-resistant damping hanging spindle according to claim 3, characterized in that: One side of the plurality of first support sleeves (709) is fixedly connected to the fixed seat (1) through a connection block (707), and the number of the plurality of first support sleeves (709) is four.
5. The impact-resistant damping hanging spindle according to claim 2, characterized in that: A restraint mechanism (8) is arranged at the bottom ends of the plurality of support plates (702). The restraint mechanism (8) includes a first connection seat (801). A first hook (802) is rotatably connected to the inner wall of the plurality of first connection seats (801). One side of the plurality of first hooks (802) is fixedly connected to a telescopic rod (803), and the ends of the plurality of telescopic rods (803) far from the first hooks (802) are rotatably connected to a second hook (804).
6. The impact-resistant damping hanging spindle according to claim 5, characterized in that: One side of the plurality of second hooks (804) is fixedly connected to a second connection seat (805), and one side of the plurality of second connection seats (805) is fixedly connected to a second support sleeve (806).
7. The impact-resistant damping hanging spindle according to claim 6, wherein: A fixed rod (708) is fixedly connected to the inner side wall of the second support sleeve (806), and a bottom cover (807) is fixedly connected to the bottom end of the fixed rod (708).