Adjustable glass fiber cloth placing rack for glass fiber processing

Abstract

The disclosure provides an adjustable glass fiber cloth placing rack for glass fiber processing, and belongs to the technical field of glass fiber cloth placing racks. The rack comprises a frame, a plurality of inner liners are equidistantly arranged in the frame, two baffles are fixedly arranged on the frame corresponding to the positions of the inner liners, and the upper and lower ends of each baffle are fixedly connected with the frame; a plurality of rectangular holes are equidistantly arranged on the top side of the corresponding inner liner, a limiting block is slidably arranged in the rectangular hole, and an elastic element is arranged on the bottom side of the limiting block. The improved glass fiber cloth placing rack can automatically locate the corresponding position on the top side of the inner liner according to the diameter of the placed glass fiber cloth roll when placing the bottom glass fiber cloth roll, form a corresponding number of bottom supports, and place as many glass fiber cloth rolls on the inner liner as possible, almost avoid the waste of space, and increase the number of placed glass fiber cloth rolls on a single layer of the glass fiber cloth placing rack.

Description

Technical Field

[0001] This utility model relates to the technical field of fiberglass cloth placement racks, specifically to an adjustable fiberglass cloth placement rack for fiberglass processing. Background Technology

[0002] Fiberglass cloth is a substrate woven from glass fiber yarn. It has properties such as high strength, corrosion resistance, insulation, and high temperature resistance. In the production process, fiberglass cloth is generally rolled into fiberglass cloth rolls and placed on a shelf for temporary storage to facilitate material retrieval for subsequent processing.

[0003] Existing fiberglass cloth rolls are generally placed directly on the shelves of a storage rack. To prevent the fiberglass cloth rolls from slipping off the rack, a base is usually installed on the rack to limit and constrain the rolls. However, during the production process of fiberglass cloth, different batches of fiberglass cloth rolls may have different diameters. This means that when placing the fiberglass cloth rolls on the rack, one or two bases of equal number are needed to accommodate the large-diameter rolls. This may result in large gaps between adjacent rolls, leading to significant space waste and reducing the number of fiberglass cloth rolls that can be placed on a single storage rack. Utility Model Content

[0004] Therefore, the technical problem to be solved by this utility model is to provide an adjustable fiberglass cloth placement rack for fiberglass processing, which can form a corresponding limiting structure according to different diameter specifications, thus greatly avoiding the waste of space on the placement rack.

[0005] To solve the above problems, this utility model provides an adjustable fiberglass cloth placement rack for fiberglass processing, including: a frame, in which a plurality of inner linings are provided at equal intervals, and two baffles are fixedly installed on the frame at positions corresponding to the inner linings, and the upper and lower ends of each baffle are fixedly connected to the frame.

[0006] Several rectangular holes are equidistantly opened on the top side of the corresponding inner lining. A limiting block is slidably installed in the rectangular holes. An elastic element is provided on the bottom side of the limiting block for pushing the limiting block upward.

[0007] The positioning mechanism is located on the outside of the corresponding limit block and is used for the constraint positioning of the limit block.

[0008] Preferably, the liner is a rectangular rod, and both ends of the liner are fixedly connected to the frame, and the interior of the liner is hollow.

[0009] Preferably, the limiting block has a T-shaped front view, all four edges of the limiting block are arc-shaped, and the top side of the limiting block is arc-shaped.

[0010] Preferably, the elastic element includes a piston cylinder, which is disposed below the corresponding limiting block and fixedly connected to the inner wall of the liner. The piston cylinder is filled with gas, and a piston rod is slidably mounted inside the piston cylinder, with the top end of the piston rod fixedly connected to the bottom end of the corresponding limiting block.

[0011] Preferably, the positioning mechanism includes a positioning groove formed on the side wall of the corresponding limiting block, and a sliding groove is formed in the inner wall of the liner at the position corresponding to the limiting block. The interior of the sliding groove is connected to the interior of the corresponding piston cylinder through a connecting pipe, and a piston positioning rod is slidably mounted in the sliding groove.

[0012] Preferably, the outer ring edge of the piston positioning rod near the corresponding positioning groove is arc-shaped, and a spring is wound around the outer periphery of the piston positioning rod, with the two ends of the spring being fixedly connected to the inner wall of the corresponding piston positioning rod and the corresponding sliding groove, respectively.

[0013] This utility model has the following beneficial effects:

[0014] This improved fiberglass cloth placement rack can automatically position itself on the corresponding position on the top side of the lining according to the diameter of the fiberglass cloth roll when placing the bottom side fiberglass cloth roll, forming a corresponding number of bottom supports. This allows as many fiberglass cloth rolls as possible to be placed on the lining, almost avoiding space waste and increasing the number of fiberglass cloth rolls that can be placed on a single layer of fiberglass cloth placement rack. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This is a perspective view of the overall structure of the inner lining of this utility model;

[0018] Figure 3 This is a perspective view of the internal structure of part of the lining of this utility model;

[0019] Figure 4 This is a front view of the internal structure of part of the lining of this utility model;

[0020] Figure 5 This utility model Figure 4 Enlarged view of the structure at point A in the middle.

[0021] The reference numerals in the attached figures are as follows:

[0022] 1. Frame; 2. Lining; 3. Baffle; 4. Rectangular hole; 5. Limiting block; 6. Elastic element; 61. Piston cylinder; 62. Piston rod; 7. Positioning mechanism; 71. Positioning groove; 72. Slide groove; 73. Connecting pipe; 74. Piston positioning rod; 75. Spring. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0027] See also Figure 1 , Figure 2 and Figure 3 As shown, according to an embodiment of the present utility model, an adjustable fiberglass cloth placement rack for fiberglass processing is provided, including: a frame 1, in which a plurality of inner linings 2 are provided at equal intervals, and two baffles 3 are fixedly installed on the frame 1 at positions corresponding to the inner linings 2, and the upper and lower ends of each baffle 3 are fixedly connected to the frame 1.

[0028] Several rectangular holes 4 are equally spaced on the top side of the corresponding inner lining 2. A limiting block 5 is slidably installed in the rectangular hole 4. An elastic element 6 is provided on the bottom side of the limiting block 5 for pushing the limiting block 5 upward.

[0029] The positioning mechanism 7 is located on the outside of the corresponding limiting block 5 and is used for the constraint positioning of the limiting block 5.

[0030] In this embodiment (please refer to...), Figure 1 As shown, frame 1 consists of several enclosures and four supporting legs. The inner lining 2 is located inside the enclosures, and the enclosures and the inner linings 2 together form a complete shelf. Several shelves create storage spaces for fiberglass cloth rolls. The number of shelves can be adjusted as needed to create storage racks of different heights. When using this improved fiberglass cloth storage rack, please refer to... Figure 1 As shown, the operator inserts the fiberglass cloth roll directly into the space between the shelves, and places the fiberglass cloth roll on the bottom shelf. Please refer to [the instructions]. Figure 1 , Figure 2 and Figure 3 As shown, during the process of placing the fiberglass cloth roll on the shelf, due to the mutual contact between the fiberglass cloth roll and the limiting block 5, the limiting block 5 at the corresponding position can be pressed into the rectangular hole 4 until the fiberglass cloth roll and the top side of the inner liner 2 contact each other. Due to the support of the elastic element 6 for the limiting block 5, the top of the limiting block 5 contacts the outer peripheral wall of the fiberglass cloth roll. At the same time, as the limiting block 5 moves down, it cooperates with the elastic element 6 to drive the positioning mechanism 7, locking the position between the limiting block 5 and the inner liner 2 at the lowest position of the bottom side of the fiberglass cloth roll. At the same time, it increases the friction between the limiting block 5 and the inner liner 2 at the corresponding position, so that the fiberglass cloth roll is constrained and limited on the inner liner 2 by several limiting blocks 5 on the bottom side of the fiberglass cloth roll, thereby keeping the bottom fiberglass cloth roll on the fiberglass cloth placement rack stable.

[0031] In summary, this improved fiberglass cloth placement rack can automatically position itself at the corresponding position on the top side of the inner liner 2 according to the diameter of the fiberglass cloth roll when placing the bottom fiberglass cloth roll, forming a corresponding number of bottom supports. This allows the inner liner 2 to hold as many fiberglass cloth rolls as possible, almost avoiding space waste and increasing the number of fiberglass cloth rolls that can be placed on a single-layer fiberglass cloth placement rack.

[0032] In a further preferred embodiment of this utility model, such as Figure 1 Right now Figure 3 As shown, the inner lining 2 is a rectangular rod, and both ends of the inner lining 2 are fixedly connected to the frame 1. The interior of the inner lining 2 is hollow.

[0033] In this embodiment, please refer to Figure 1 and Figure 3As shown, the hollow inner lining 2 can greatly reduce the overall weight of the fiberglass shelf, making it easier to move and install.

[0034] In a further preferred embodiment of this utility model, such as Figure 3 and Figure 4 As shown, the front view of the limiting block 5 is T-shaped, and all four edges of the limiting block 5 are arc-shaped, as is the top side of the limiting block 5.

[0035] In this embodiment, please refer to Figure 3 and Figure 4 As shown, the limiting block 5, which is T-shaped when viewed from the front, can keep the bottom end of the limiting block 5 in the inner lining 2 by the mutual contact between the limiting block 5 and the inner wall of the inner lining 2, so as to prevent the limiting block 5 from being pushed out of the rectangular hole 4 by the elastic member 6.

[0036] The arc-shaped design at the top of the limiting block 5 makes the contact between the top side of the limiting block 5 and the outer peripheral wall of the fiberglass cloth roll more stable, and avoids the sharp edges of the fiberglass cloth roll and the top of the limiting block 5 from colliding and causing damage to the surface of the fiberglass cloth roll.

[0037] In a further preferred embodiment of this utility model, such as Figure 2 , Figure 3 and Figure 4 As shown, the elastic element 6 includes a piston cylinder 61, which is located below the corresponding limiting block 5 and is fixedly connected to the inner wall of the liner 2. The piston cylinder 61 is filled with gas, and a piston rod 62 is slidably installed inside the piston cylinder 61. The top end of the piston rod 62 is fixedly connected to the bottom end of the corresponding limiting block 5.

[0038] In this embodiment, please refer to Figure 2 , Figure 3 and Figure 4 As shown, when the fiberglass cloth roll presses down on the limiting block 5, it simultaneously drives the piston rod 62 to move downward, causing part of the piston rod 62 to retract into the piston cylinder 61 and compress the gas inside the piston cylinder 61.

[0039] When the fiberglass cloth roll is removed from the fiberglass arrangement rack, the piston rod 62, which is retracted into the piston cylinder 61, is pushed out of the piston cylinder 61 by the gas in the piston cylinder 61. At the same time, the limiting block 5, which is retracted into the rectangular hole 4, is pushed out. The device as a whole has no elastic elements, so as to avoid permanent deformation during the repeated deformation of the elastic elements, which would affect the thrust on the limiting block 5.

[0040] In a further preferred embodiment of this utility model, such as Figure 3 , Figure 4 and Figure 5As shown, the positioning mechanism 7 includes a positioning groove 71, which is opened on the side wall of the corresponding limiting block 5. A sliding groove 72 is opened in the inner wall of the liner 2 at the position corresponding to the limiting block 5. The interior of the sliding groove 72 is connected to the interior of the corresponding piston cylinder 61 through a connecting pipe 73. A piston positioning rod 74 is slidably installed in the sliding groove 72.

[0041] In this embodiment, please refer to Figure 3 , Figure 4 and Figure 5 As shown, during the process of the piston rod 62 retracting into the piston cylinder 61, some of the gas in the piston cylinder 61 can be forced into the connecting pipe 73, and then introduced into the slide groove 72 through the connecting pipe 73, so that a high pressure chamber of corresponding strength is formed in the slide groove 72, thereby applying a corresponding size of thrust towards the limiting block 5 to the piston positioning rod 74.

[0042] As described above, the piston positioning rod 74, which is not on the outer periphery of the lower limit block 5, is automatically inserted into the positioning groove 71 due to being pushed. At this time, due to the mutual contact between the piston positioning rod 74 and the inner wall of the positioning groove 71 and the inner wall of the slide groove 72, the position between the corresponding position limit block 5 and the inner liner 2 can be locked.

[0043] After the piston positioning rod 74 on the outer periphery of the lowered limiting block 5 is pushed by the misalignment between the positioning groove 71 and the sliding groove 72, and the piston positioning rod 74 is pushed against the outer wall of the corresponding limiting block 5. This can greatly increase the friction between the corresponding limiting block 5 and the inner liner 2, so that the resistance that needs to be overcome when the fiberglass cloth roll moves and presses the limiting block 5 into the rectangular hole 4 is reduced, so that the fiberglass cloth roll will hardly roll on the inner liner 2.

[0044] It should be noted that, referring to Figure 4 As shown, the connecting pipe 73 can consist of a pipe, a one-way valve, and a shut-off valve. The top opening of the pipe is connected to the interior of the corresponding slide groove 72. One opening at the bottom of the pipe is connected to the interior of the corresponding piston cylinder 61 through the one-way valve. The other opening at the bottom of the pipe is connected to the interior of the corresponding piston cylinder 61 through the shut-off valve. The shut-off valve button is located on the bottom side of the corresponding inner liner 2. With this configuration, the time for gas to flow into the corresponding slide groove 72 from the piston cylinder 61 can be controlled by the shut-off valve. Thus, the limit block 5 is locked after it has retracted. The gas in the slide groove 72 can flow directly into the piston cylinder 61 through the pipe and the one-way valve.

[0045] In a further preferred embodiment of this utility model, such as Figure 4 and Figure 5 As shown, the outer ring edge of the piston positioning rod 74 near the corresponding positioning groove 71 is arc-shaped, and a spring 75 is wound around the outer periphery of the piston positioning rod 74. The two ends of the spring 75 are fixedly connected to the inner wall of the corresponding piston positioning rod 74 and the corresponding slide groove 72, respectively.

[0046] In this embodiment, please refer to Figure 4 and Figure 5 As shown, after the operator removes the fiberglass cloth roll from the fiberglass cloth placement rack, as the piston rod 62 moves upward, the air pressure inside the piston cylinder 61 gradually decreases until the pressure inside the piston cylinder 61 is restored. At the same time, due to the push of the spring 75 on the piston positioning rod 74, the piston positioning rod 74 automatically slides out of the positioning groove 71, so as to automatically release the constraint positioning state between the limit block 5 and the inner liner 2. No additional drive structure is required, which reduces the production cost and operating cost of the device.

[0047] Working principle: When using this improved fiberglass cloth placement rack, as the fiberglass cloth roll is placed on the frame 1 and the inner liner 2 in sequence, the corresponding position on the inner liner 2 forms a bottom support of the corresponding specification by sliding the limiting block 5 in the rectangular hole 4. Then, the stop valve button on the bottom side of the fiberglass cloth roll is pressed to lock the limiting block at the corresponding position, thereby completing the constraint and limiting of the fiberglass cloth roll.

[0048] It will be readily understood by those skilled in the art that the aforementioned advantageous methods can be freely combined and superimposed without conflict.

[0049] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model. The above are only preferred embodiments of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. An adjustable fiberglass cloth storage rack for fiberglass processing, characterized in that, include: A frame (1) has several inner linings (2) arranged at equal intervals inside. Two baffles (3) are fixedly installed on the frame (1) at positions corresponding to the inner linings (2), and the upper and lower ends of each baffle (3) are fixedly connected to the frame (1). Several rectangular holes (4) are equidistantly opened on the top side of the corresponding inner lining (2). A limiting block (5) is slidably installed in the rectangular hole (4). An elastic element (6) is provided on the bottom side of the limiting block (5) for pushing the limiting block (5) upward. The positioning mechanism (7) is located on the outside of the corresponding limiting block (5) and is used for the constraint positioning of the limiting block (5).

2. The adjustable glass cloth placing rack for glass fiber processing according to claim 1, characterized in that: The inner lining (2) is a rectangular rod, and both ends of the inner lining (2) are fixedly connected to the frame (1). The interior of the inner lining (2) is hollow.

3. The adjustable fiberglass cloth placement rack for fiberglass processing according to claim 2, characterized in that: The limiting block (5) is T-shaped when viewed from the front. All four edges of the limiting block (5) are arc-shaped, and the top side of the limiting block (5) is arc-shaped.

4. The adjustable fiberglass cloth placement rack for fiberglass processing according to claim 3, characterized in that: The elastic element (6) includes a piston cylinder (61), which is located below the corresponding limiting block (5) and fixedly connected to the inner wall of the liner (2). The piston cylinder (61) is filled with gas, and a piston rod (62) is slidably installed inside the piston cylinder (61), and the top end of the piston rod (62) is fixedly connected to the bottom end of the corresponding limiting block (5).

5. The adjustable glass cloth placement rack for glass fiber processing according to claim 4, characterized in that: The positioning mechanism (7) includes a positioning groove (71) which is opened on the side wall of the corresponding limiting block (5). The inner wall of the liner (2) is provided with a sliding groove (72) at the position of the corresponding limiting block (5). The interior of the sliding groove (72) is connected to the interior of the corresponding piston cylinder (61) through a connecting pipe (73). A piston positioning rod (74) is slidably installed in the sliding groove (72).

6. The adjustable fiberglass cloth placement rack for fiberglass processing according to claim 5, characterized in that: The outer ring edge of the piston positioning rod (74) near the corresponding positioning groove (71) is arc-shaped. A spring (75) is wound around the outer periphery of the piston positioning rod (74), and the two ends of the spring (75) are fixedly connected to the inner wall of the corresponding piston positioning rod (74) and the corresponding slide groove (72), respectively.

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