Yarn paper core stacking frame
By designing a detachable and connected yarn paper core stacking rack and setting telescopic limits on it, the problem of excessive space occupied by yarn paper core stacking and increasing safety risks is solved, achieving more efficient and safe paper core stacking and protection.
Patent Information
- Application Number
- CN202420524921.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-18
AI Technical Summary
Existing yarn paper core stacking methods take up too much space, increasing safety risks and may lead to damage to the paper core, affecting recycling and reuse.
A yarn paper core stacking rack is designed, including a stacking rack base and a plurality of stacking racks that are detachably connected, and is provided with a limiting piece for the paper core limiting. The limiting part consists of a clamp block, an extension rod, an elastic member and a clamping joint, which can be telescopic and limit, adapted to paper cores of different sizes and lengths.
By placing the yarn paper core in an orderly manner and fixing it with limit parts, the problems of excessive space occupation and safety risks are solved, stacking efficiency and safety are improved, and the damage and waste of paper cores are reduced.
Smart Images
Figure CN222592135U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of composite material production, in particular to a yarn paper core stacking rack. Background Art
[0002] Yarn core stacking is a common process in the textile industry to dispose of the cores on empty yarn reels. These yarn cores are usually recycled or reused after the yarn is exhausted, and their stacking has important implications for space utilization, recycling efficiency and workplace safety.
[0003] Although the stacking of yarn cores has its advantages in terms of space utilization and recycling, it may also bring a series of problems and negative effects if it is not stacked properly: First, unstable stacking may cause the yarn cores to collapse, increasing safety risks in the workplace. Second, the random stacking of yarn cores will take up too much space in the warehouse or production area, affecting the progress of other operations, increasing labor costs and slowing down the production process. Improper stacking methods may cause damage to the yarn cores, making them unable to be reused or recycled, increasing material waste. Utility Model Content
[0004] The utility model aims to provide a yarn paper core stacking rack to solve the problem that the existing yarn paper core stacking occupies too much space and increases safety risks.
[0005] The technical solution of the utility model to solve the above technical problems is as follows:
[0006] A yarn paper core stacking rack comprises: a stacking rack base and a plurality of stacking racks arranged on the top of the stacking rack base, wherein adjacent stacking racks are detachably connected, and the stacking rack is provided with a plurality of groups of position limiting members for limiting the position of the paper cores, and each group of position limiting members is relatively arranged at two side ends of the stacking rack;
[0007] The limiting member includes a card block fixedly mounted on the side wall of the stacking rack, an extension rod is arranged on the top of the card block, an elastic member for telescopically limiting the limiting member is sleeved on the extension rod, and the telescopic end of the elastic member is provided with a card joint which contacts the inner surface of the yarn paper core and the telescopic end of the elastic member respectively.
[0008] The beneficial effects produced by the above technical solution are as follows: the utility model can place the yarn paper cores in order on different stacking racks by arranging multiple stacking racks on the stacking rack base, and can limit the paper cores placed on the stacking rack by means of the limiting parts arranged on the stacking rack, so as to prevent the stacked paper cores from shaking after being placed in the stacking rack due to the different sizes of the tube walls, thus solving the problem of directly stacking the paper cores taking up too much space and effectively avoiding the safety risks brought by the traditional stacking method.
[0009] Furthermore, a plurality of grooves are provided at the side ends of the stacking rack, the ends of the limiting members are arranged in the grooves, and the limiting members perform telescopic movement along the opening direction of the grooves when limiting.
[0010] Furthermore, stacking rack columns are arranged at the four corners of the top of the stacking rack base.
[0011] Furthermore, a top cover matching with the stacking rack columns is provided on the top of the stacking rack columns, and a plurality of top cover holes matching with the top ends of the stacking rack columns are opened on the inner wall of the top cover.
[0012] Furthermore, a handle for removing the top cover is provided on the top of the top cover.
[0013] Furthermore, a support column is provided on the base of the stacking rack, a rotating plate which can rotate along the circumference of the support column is provided on the support column, and the stacking rack is arranged on the rotating plate.
[0014] Furthermore, rollers are provided at the bottom of the stacking rack base.
[0015] Furthermore, the elastic member is a spring.
[0016] The utility model has the following beneficial effects:
[0017] The utility model can improve the efficiency and safety of stacking and optimize the space utilization. The yarn paper core can be effectively fixed by relatively arranging multiple sets of limiters at both ends of the stacking frame to prevent it from sliding or falling during the stacking process, thereby ensuring the stability and safety of the stacking.
[0018] The design of the limiter of the utility model for telescopic movement along the opening direction of the groove enables the stacking rack to adapt to yarn paper cores of different sizes and lengths, thereby improving the versatility and flexibility of the stacking rack. By providing an extension rod and an elastic member (such as a spring), and a clamping joint provided at the telescopic end of the elastic member, it can be ensured that the force applied when fixing the yarn paper core is more uniform, reducing damage to the inner surface of the yarn paper core and protecting the integrity of the yarn paper core.
[0019] The top cover and handle allow the operator to easily remove or cover the stacking rack, making it easier to place and remove the yarn cores. The support column and rotatable rotating plate allow the stacking rack to adjust its position and direction more flexibly, making it easy to optimize the stacking layout of the yarn cores in a limited space and improve space utilization efficiency. The roller design at the bottom allows the entire stacking rack to be easily moved, making it easier to clean, maintain, and adjust the stacking position according to production needs, increasing the convenience of using the stacking rack. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is the front view of Example 1;
[0021] Figure 2 is a top view of Example 1;
[0022] Figure 3 It is a schematic diagram of the coordination of the stacking rack and the limiting member in the utility model;
[0023] Figure 4 This is a schematic diagram of the inner structure of the top cover in Example 1;
[0024] Figure 5 It is a front view of Example 2;
[0025] Figure 6 is a top view of Example 2;
[0026] Figures 1 to 6 The reference numerals shown in the figure represent respectively: 1-stacking rack base, 2-stacking rack, 3-limiting member, 4-top cover, 5-stacking rack column, 11-support column, 12-rotating plate, 13-roller, 21-groove, 31-block, 32-extension rod, 33-elastic member, 34-card joint, 41-top cover hole. DETAILED DESCRIPTION
[0027] The following is a clear and complete description of the technical solution of the utility model in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0028] Example 1
[0029] Please refer to Figure 1-2 , which is a schematic diagram of the structure of the utility model, in order to solve the problem that the unstable stacking of yarn paper cores may cause the yarn paper cores to collapse and increase the safety risk in the workplace, the following solution is proposed.
[0030] A yarn paper core stacking rack includes a stacking rack base 1 and a plurality of detachably connected stacking racks 2 and stacking rack columns 5 arranged on the top of the stacking rack base 1. The detachable connection method of the upper and lower adjacent stacking racks 2 can be plug-in connection or threaded connection. When initially stacking the paper cores, the bottom stacking rack 2 can be used for stacking. When there are too many paper cores and they need to be stacked upward, one or more stacking racks 2 connected upward can be installed on the bottom stacking rack 2 for paper core stacking. The stacking rack base 1 is often set near a textile machine for use. When the operator finds that some yarns have been used up, the yarn paper cores will be stacked. In order to facilitate moving the stacking rack base 1 that is already full to the warehouse, a roller 13 can be set at the bottom of the stacking rack base 1.
[0031] Reference Figure 1-3, a plurality of groups of limiting members 3 for limiting the position of paper cores are arranged on the stacking rack 2, and each group of limiting members 3 is relatively arranged at the two side ends of the stacking rack 2. Since the yarns used in the production process are of different thicknesses, the corresponding yarn paper cores are also of different sizes, so one or more limiting members 3 can be arranged on each stacking rack 2. When a paper core with a smaller inner diameter is placed in the stacking rack 2, the limiting members 3 will shrink inward, so that the paper core with a smaller inner diameter can be easily placed in the stacking rack 2. When a paper core with a larger inner diameter needs to be placed in the stacking rack 2, a stacking rack 2 with a limiting member 3 matching the inner diameter of the paper core can be selected. The size of the limiting member 3 can be customized as needed, so that the limiting member 3 can limit the paper cores with different inner diameters, so that the paper core will not shake too much when it is statically stacked and during the movement of the stacking rack base 1, thereby increasing the practicality of the stacking rack 2.
[0032] Reference Figure 3 To facilitate the setting of the limiting member 3, a plurality of grooves 21 for setting the limiting member 3 are provided on the side of the frame body of the stacking rack 2. The limiting member 3 includes a block 31 fixedly installed in the groove 21 of the side wall of the stacking rack 2, and an extension rod 32 is provided on the top of the block 31. The extension rod 32 extends to the outside of the groove 21, and an elastic member 33 for telescopically limiting the limiting member 3 is sleeved on the extension rod 32. The telescopic end of the elastic member 33 is provided with a card joint 34 that contacts the inner surface of the yarn paper core and the telescopic end of the elastic member 33 respectively. When the inner side of the paper core generates a force on the card joint 34, the card joint 34 squeezes the elastic member 33 to move toward the inner side of the extension rod 32. The elastic member 33 can be a spring. When limiting, the limiting member 3 telescopically moves along the opening direction of the groove 21.
[0033] Reference Figure 1 , 4 In order to prevent the stacked yarn paper cores from scattering into the production operation space during the process of stacking paper cores on the stacking rack 2 or in the process of moving the stacking rack base 1, a top cover 4 that cooperates with the top of the stacking rack column 5 can be set on the top of the stacking rack 2, and a plurality of top cover holes 41 for cooperating with the top of the stacking rack column 5 are opened on the inner surface of the top cover 4, and a handle for removing the top cover 4 is also set on the top of the top cover 4.
[0034] Example 2
[0035] Please refer to Figure 5-6 , is a structural diagram of this embodiment, which aims to solve the problem that the existing stacking rack 2 is inconvenient to adjust the position and direction when stacking yarn paper cores, which is not conducive to optimizing the stacking layout of yarn paper cores in a limited space and has low space utilization efficiency. Based on Example 1, this embodiment provides a further solution. The specific structure of the stacking rack base in this embodiment will be described in detail below.
[0036] In order to increase the stacking efficiency of the stacking rack 2 when stacking paper cores, the operator can stack at different stacking positions from one angle. A support column 11 is set in the middle position of the stacking rack base 1. The support column 11 is connected to the rotating plate 12 through a bearing. The rotating plate 12 can rotate in any direction along the circumference of the support column 11, and the stacking rack 2 is completely set on the rotating plate 12.
[0037] Since the bottom of the commonly used stacking rack base 1 is usually provided with a roller 13, the above design is usually used on the stacking rack base 1 without the roller 13. In addition, the stacking rack 2 arranged on the rotating plate 12 can also be connected to the rotating plate 12 using a bearing, so that each stacking rack 2 can rotate freely on the rotating plate 12, which can reduce the jamming phenomenon during the stacking of paper cores.
[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A yarn paper core stacking rack, characterized in that: include: A stacking rack base (1) and a plurality of stacking racks (2) arranged on the top of the stacking rack base (1), wherein the stacking racks (2) adjacent to each other are detachably connected, and each stacking rack (2) is provided with a limiting member (3) for limiting the position of a paper core, and each group of limiting members (3) is relatively arranged at two side ends of the stacking rack (2); The limiting member (3) comprises a clamping block (31) fixedly mounted on the side wall of the stacking rack (2); an extension rod (32) is arranged on the top of the clamping block (31); an elastic member (33) is sleeved on the extension rod (32) for enabling the limiting member (3) to perform telescopic limiting; and a clamping joint (34) is provided at the telescopic end of the elastic member (33) for contacting the inner surface of the yarn paper core and the telescopic end of the elastic member (33) respectively.
2. The yarn paper core stacking rack according to claim 1, characterized in that: A plurality of grooves (21) are provided at the side ends of the stacking rack (2), the ends of the limiting members (3) are arranged in the grooves (21), and the limiting members (3) perform telescopic movement along the opening direction of the grooves (21) when limiting.
3. The yarn paper core stacking rack according to claim 1, characterized in that: Stacking rack columns (5) are also arranged at the four corners of the top of the stacking rack base (1).
4. The yarn paper core stacking rack according to claim 3, characterized in that: A top cover (4) matching with the stacking rack column (5) is provided on the top of the stacking rack column (5), and a plurality of top cover holes (41) matching with the top ends of the stacking rack columns (5) are provided on the inner wall of the top cover (4).
5. The yarn paper core stacking rack according to claim 4, characterized in that: A handle for removing the top cover (4) is provided on the top of the top cover (4).
6. The yarn paper core stacking rack according to claim 1, characterized in that: The stacking rack base (1) is provided with a support column (11), the support column (11) is provided with a rotating plate (12) which can rotate along the circumference of the support column (11), and the stacking rack (2) is arranged on the rotating plate (12).
7. The yarn paper core stacking rack according to claim 1, characterized in that: The bottom of the stacking rack base (1) is provided with a roller (13).
8. The yarn paper core stacking rack according to claim 1, characterized in that: The elastic member (33) is a spring.