Automatic glass wool roll binding device

Abstract

The present disclosure relates to the technical field of glass wool roll felt production, and one embodiment of the present disclosure provides a glass wool roll felt automatic bundling device, which comprises a frame body and a bundling machine main body, the bundling machine main body is fixed on the surface of the frame body, a mounting assembly is arranged on the frame body, the mounting assembly comprises a moving seat, the moving seat is connected to the frame body through a horizontal linear drive, a transmission groove is formed in the surface of the moving seat, a rotating disc is rotatably connected in the transmission groove, the rotating disc is driven to rotate by electricity, a sleeve frame is arranged on the surface of the rotating disc, an installation plate is arranged on the sleeve frame, a horizontal boss is fixedly connected with the sleeve frame through bolts, and a plurality of insertion rods are arranged on the surfaces of the two sides of the installation plate. Through the above technical scheme, the technical problem that in the prior art, the existing process needs to first manually arrange the glass wool roll felt in order, then the whole is sent into a general bundling machine to complete bundling, and the device is not designed with a force adjustment mechanism according to the loose characteristics of the glass wool, and over-bundling is easy to cause deformation is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the technical field of glass wool roll production, specifically to an automatic glass wool roll binding device. Background Technology

[0002] Glass wool rolls, with their fluffy, lightweight, and excellent thermal and sound insulation properties, are widely used in construction, HVAC, and other fields. Bundling is a crucial process for ensuring structural integrity during transportation and storage, and precise control of the bundling force directly determines product quality. As the industry scales up production, the shortcomings of traditional bundling methods have become increasingly apparent: the current process requires manually stacking the glass wool rolls neatly before feeding them into a general-purpose bundling machine for bundling. This equipment lacks a force adjustment mechanism designed for the fluffy nature of glass wool, easily leading to over-bundling and deformation.

[0003] The drawbacks of traditional methods are particularly prominent: over-binding directly compresses the loose internal structure of glass wool, damaging its core thermal insulation and soundproofing performance. Even if it rebounds later, it is difficult to restore its original effect, leading to product downgrading or scrapping. During the stacking process, the rolls are prone to slight misalignment. To ensure secure binding, operators often increase the binding force, further aggravating the risk of deformation. Deformed rolls need to be manually disassembled and re-bundled, increasing rework costs and labor intensity. General-purpose binding machines lack elastic limiting structures adapted to glass wool, resulting in uneven pressure distribution during binding. Excessive local force can easily cause dents, failing to meet the requirements of high-quality production.

[0004] Therefore, developing an automatic binding device for glass wool rolls that can precisely control the binding force and avoid excessive binding and deformation has become an urgent need to solve the traditional pain points. Utility Model Content

[0005] To overcome the above-mentioned defects, the embodiments of this disclosure provide an automatic binding device for glass wool rolls, which solves the technical problem that in the prior art, the existing process requires the glass wool rolls to be manually stacked neatly before being fed into a general binding machine to complete the binding. The equipment does not have a force adjustment mechanism designed for the fluffy characteristics of glass wool, which easily leads to over-binding and deformation.

[0006] According to one aspect, at least one embodiment of the present disclosure provides an automatic binding device for glass wool rolls, comprising: The frame and the main body of the strapping machine, wherein the main body of the strapping machine is fixed to the surface of the frame; Mounting components are mounted on the frame; The mounting assembly includes a movable base, which is connected to the frame via a horizontal linear drive. The movable base has a transmission groove on its surface, and a rotating disk is rotatably connected within the transmission groove. The rotating disk is driven to rotate by electricity, and a sleeve is provided on the surface of the rotating disk. A mounting plate is provided on the sleeve.

[0007] As a further technical solution, the bottom of the mounting plate is provided with a horizontal boss, which is slidably inserted into the sleeve. The horizontal boss and the sleeve are fixedly connected by bolts, and several insertion rods are provided on both sides of the mounting plate.

[0008] As a further technical solution, the diameter of the insertion rod matches the inner diameter of the glass wool roll, and limit protrusions are provided at both ends of the side surface of the rotating disk. A rectangular groove is opened on the surface of the movable seat, and the rectangular groove is connected to the transmission groove.

[0009] As a further technical solution, a telescopic cylinder is horizontally installed in the rectangular groove, and a pressing block is provided at the output end of the telescopic cylinder. The pressing block is fitted onto the limiting protrusion, and a pair of sliding grooves are provided on the surface of the frame.

[0010] As a further technical solution, the bottom of the movable seat is horizontally slidably connected to the sliding groove, and an elongated opening is provided on the surface of the frame, the elongated opening being located below the movable seat.

[0011] As a further technical solution, the sleeve and the horizontal boss have a T-shaped cross-section.

[0012] As a further technical solution, a pair of mounting brackets are provided on the side surface of the frame, and a cable tie roll is rotatably inserted into the mounting bracket.

[0013] As a further technical solution, the rotating disk is positioned at 180° each time it rotates by the limiting protrusion.

[0014] The beneficial effects of the embodiments disclosed herein are as follows: This invention addresses the problems of tedious manual bundling and deformation associated with traditional methods by employing an installation component. The diameter of the insertion rod precisely matches the inner diameter of the glass wool roll, creating multi-point, even internal support after insertion. This disperses bundling pressure, preventing damage to the roll's structure due to external compression and ensuring excellent thermal and sound insulation performance. The horizontal boss and the T-shaped structure of the frame allow for flexible adjustment of the mounting plate position, accommodating glass wool rolls of different lengths and diameters without requiring the replacement of specialized parts, thus enhancing the equipment's versatility.

[0015] The moving seat is horizontally guided by a sliding groove, and with the help of a horizontal linear drive, ensures that the roll moves smoothly to the binding station, avoiding binding deviation caused by displacement. The internal support design of the insertion rod balances the binding force, ensuring a secure binding without excessively compressing the roll, thus solving the pain point of general binding machines lacking a force adjustment mechanism. The entire assembly enables rapid positioning and deformation-proof fixation of the roll, reducing manual intervention and improving binding efficiency and product qualification rate.

[0016] The cable tie rolls are fed through a rotating mounting frame, working in conjunction with the main body of the strapping machine to ensure a continuous and smooth output of cable ties, avoiding interruptions in the process. The rotating connection design between the rotary disc and the transmission groove reduces frictional resistance, ensuring a stable and undisturbed strapping process. The entire assembly automates and precisely controls the strapping action, ensuring consistent strapping positions and controllable force. This improves strapping quality and consistency while reducing labor intensity, adapting to the needs of large-scale production and avoiding uneven strapping or excessive deformation caused by manual operation. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure; Figure 2 This is an isometric drawing of the present disclosure; Figure 3 This is an isometric sectional view of the present disclosure; Figure 4 Appendix to this disclosure Figure 3 Enlarged view of part A in the middle; In the diagram: 1. Frame; 2. Strapping machine body; 3. Mounting components; 3-1. Moving seat; 3-2. Transmission groove; 3-3. Rotary disc; 3-4. Sleeve; 3-5. Mounting plate; 3-6. Horizontal boss; 3-7. Insert rod; 3-8. Limiting protrusion; 3-9. Rectangular groove; 3-10. Telescopic cylinder; 3-11. Pressing block; 3-12. Sliding groove; 3-13. Long opening; 4. Mounting frame; 5. Strapping roll. Detailed Implementation

[0019] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0020] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0021] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0022] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0023] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, 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. Therefore, they should not be construed as limitations on this disclosure.

[0024] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] like Figures 1-4 As shown, it illustrates an automatic binding device for glass wool rolls according to an embodiment of the present disclosure, comprising: The frame 1 and the strapping machine body 2 are fixed to the surface of the frame 1; Mounting component 3 is mounted on the frame 1; The mounting assembly 3 includes a movable base 3-1, which is horizontally linearly driven and connected to the frame 1. A transmission groove 3-2 is formed on the surface of the movable base 3-1, and a rotating disk 3-3 is rotatably connected within the transmission groove 3-2. The rotating disk 3-3 is electrically driven to rotate. A sleeve 3-4 is provided on the surface of the rotating disk 3-3, and a mounting plate 3-5 is provided on the sleeve 3-4. A horizontal boss 3-6 is provided at the bottom of the mounting plate 3-5, and the horizontal boss 3-6 is slidably inserted into the sleeve 3-4. The horizontal boss 3-6 and the sleeve 3-4 are fixedly connected by bolts. Several insertion rods 3-7 are provided on both sides of the mounting plate 3-5. 7. The diameter matches the inner diameter of the glass wool roll. Limiting protrusions 3-8 are provided at both ends of the side surface of the rotating disk 3-3. A rectangular groove 3-9 is opened on the surface of the movable seat 3-1. The rectangular groove 3-9 is connected to the transmission groove 3-2. A telescopic cylinder 3-10 is horizontally installed in the rectangular groove 3-9. A pressing block 3-11 is provided at the output end of the telescopic cylinder 3-10. The pressing block 3-11 is fitted on the limiting protrusion 3-8. A pair of sliding grooves 3-12 are opened on the surface of the frame 1. The bottom of the movable seat 3-1 is horizontally slidably connected to the sliding grooves 3-12. An elongated opening 3-13 is opened on the surface of the frame 1. The elongated opening 3-13 is located below the movable seat 3-1.

[0026] In some examples, in order to achieve deformation-resistant fixation and efficient bundling of glass wool rolls and solve the problems of easy compression and deformation of rolls and inefficient connection between installation and bundling processes during traditional bundling, an installation component 3 was designed. This component includes a frame 1 made of high-strength steel welded together, with the surface milled to ensure flatness. The main body 2 of the bundling machine is rigidly fixed to the surface of the frame 1 by bolts, providing stable power output for the bundling operation. The whole structure forms a rigid basic frame to ensure no structural shaking during bundling.

[0027] The horizontal linear drive component (such as an electric slide) on the surface of the frame 1 is fixed by bolts, and the output end is rigidly connected to the bottom of the movable seat 3-1. The bottom of the movable seat 3-1 and the sliding groove 3-12 of the frame 1 are horizontally slidably engaged by a linear bearing to form a two-way guide structure, which ensures that the movable seat 3-1 moves smoothly along the frame 1. The long opening 3-13 on the surface of the frame 1 is located below the movable seat 3-1, providing clearance space for the bottom connection structure of the movable seat 3-1 and avoiding motion interference.

[0028] A deep groove ball bearing is fitted into the transmission groove 3-2 on the surface of the movable seat 3-1. The rotating disk 3-3 is rotatably connected to the transmission groove 3-2 via the bearing. The side end of the rotating disk 3-3 is connected to the drive motor via a synchronous belt drive to achieve stable rotation drive. The sleeve 3-4 on the surface of the rotating disk 3-3 is fixed by welding. The horizontal boss 3-6 at the bottom of the mounting plate 3-5 is inserted into the sleeve 3-4 with a clearance fit and fixed by bolts, which facilitates the adjustment of the position of the mounting plate 3-5 according to the specifications of the glass wool roll.

[0029] The insertion rods 3-7 on both sides of the mounting plate 3-5 are evenly distributed by welding, and their diameter is precisely matched with the inner diameter of the glass wool roll. After being inserted into the roll, they form multiple points of uniform support. The limiting protrusion 3-8 on the side of the rotating disk 3-3 corresponds to the telescopic cylinder 3-10 in the rectangular groove 3-9 of the moving seat 3-1. The clamping block 3-11 at the output end of the cylinder is fitted with the limiting protrusion 3-8, and after locking, it restricts the movement of the rotating disk 3-3.

[0030] During operation, the insertion rod 3-7 is inserted into the glass wool roll to form a pressure-resistant support. The linear drive moves the moving seat 3-1 to the binding station. The telescopic cylinder 3-10 locks the rotating disk 3-3, and the motor drives it to rotate to cooperate with the binding machine. After completion, the cylinder is released, and the moving seat 3-1 resets, allowing the machine to switch to the installation process, thus achieving efficient conversion between installation and binding.

[0031] For example, such as Figure 1 As shown, the cross-section of the sleeve 3-4 and the horizontal boss 3-6 is T-shaped.

[0032] In some examples, the T-shaped cross-section of the sleeve 3-4 and the horizontal boss 3-6 are integrally machined, with the T-shaped groove of the sleeve 3-4 precisely matching the T-shaped protrusion of the boss. This structure restricts vertical movement of both, and together with bolt fixing, forms a double positioning to ensure that the mounting plate 3-5 does not shift under force. At the same time, the T-shaped fit increases the contact area, dispersing the pressure from the weight of the glass wool roll, and accommodating quick assembly and disassembly adjustment of mounting plates 3-5 of different specifications.

[0033] For example, such as Figure 2 As shown, a pair of mounting brackets 4 are provided on the side surface of the frame 1, and a cable tie roll 5 is rotatably inserted into the mounting bracket 4.

[0034] In some examples, the mounting bracket 4 on the side surface of the frame 1 is fixed by bolts. The frame 1 has a U-shaped structure and is equipped with bearings inside. The cable tie roll 5 is rotatably connected to the bearings via a spindle. The height of the mounting bracket 4 is adapted to the main body 2 of the strapping machine. The output end of the cable tie roll 5 is aligned with the strapping station. The bearings reduce rotational resistance, and the U-shaped frame limits the cable tie roll 5 to prevent it from falling off, ensuring a continuous and smooth supply of cable ties during strapping and avoiding jamming that affects efficiency.

[0035] For example, such as Figure 1As shown, the rotating disk 3-3 is positioned by the limiting protrusion 3-8 and is fixed at 180° each time it rotates.

[0036] In some examples, the limiting protrusion 3-8 of the rotating disk 3-3 is adapted to the pre-set slot on the inner side of the clamping block 3-11. When the telescopic cylinder 3-10 pushes the clamping block 3-11 to assemble the protrusion, rigid positioning is achieved through the slot. The rotating disk 3-3 integrates an angle sensor, which, together with the limiting protrusion 3-8, provides double protection. The motor stops every time it rotates to 180°, ensuring accurate double-sided binding of the glass wool rolls, avoiding repetition or omissions, and improving binding consistency.

[0037] In actual use: Securely install the frame 1 at the production station, fix the main body 2 of the strapping machine to the surface of the frame 1, rotate the insert cable ties roll 5 inside the mounting frame 4 and align it with the strapping station; adjust the position of the horizontal boss 3-6 at the bottom of the sliding mounting plate 3-5 according to the specifications of the glass wool roll, and fix it to the sleeve 3-4 with bolts to ensure that the spacing of the insert rods 3-7 on both sides of the mounting plate 3-5 is suitable for the length of the roll; put the glass wool roll on the insert rods 3-7, the insert rods 3-7 are inserted into the inner diameter of the roll to form an inner support to avoid deformation during strapping, start the horizontal linear drive, drive the moving seat 3-1 to move smoothly along the sliding groove 3-12 of the frame 1 to the strapping station, the long opening 3-13 provides clearance space for the moving seat 3-1, and start the rectangular groove 3-9. The telescopic cylinder 3-10 inside pushes the clamping block 3-11 to fit onto the limiting protrusion 3-8 of the rotating disk 3-3, fixing the rotating disk 3-3 to prevent it from moving. The main body 2 of the strapping machine is started, and the rotating disk 3-3 is driven by electricity to rotate. The limiting protrusion 3-8 is used to ensure that each rotation is 180°, so as to achieve uniform strapping of glass wool rolls on both sides. After strapping is completed, the telescopic cylinder 3-10 resets and releases the clamping block 3-11. The horizontal linear drive drives the moving seat 3-1 back to the initial position, removes the strapped glass wool roll, and completes one automatic strapping process. This not only improves the strapping quality and consistency, but also reduces labor intensity, adapts to the needs of large-scale production, and avoids problems such as uneven strapping or excessive deformation caused by manual operation.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. An automatic binding device for glass wool rolls, characterized in that, include: The frame (1) and the strapping machine body (2) are fixed to the surface of the frame (1); Mounting component (3), which is mounted on the frame (1); The mounting assembly (3) includes a movable base (3-1), which is connected to the frame (1) by a horizontal linear drive. A transmission groove (3-2) is provided on the surface of the movable base (3-1), and a rotating disk (3-3) is rotatably connected in the transmission groove (3-2). The rotating disk (3-3) is driven to rotate by electricity. A sleeve (3-4) is provided on the surface of the rotating disk (3-3), and a mounting plate (3-5) is provided on the sleeve (3-4).

2. The automatic binding device for glass wool rolls according to claim 1, characterized in that, The mounting plate (3-5) has a horizontal boss (3-6) at its bottom. The horizontal boss (3-6) is slidably inserted into the sleeve (3-4). The horizontal boss (3-6) and the sleeve (3-4) are fixedly connected by bolts. Several insertion rods (3-7) are provided on both sides of the mounting plate (3-5).

3. The automatic binding device for glass wool rolls according to claim 2, characterized in that, The diameter of the insertion rod (3-7) matches the inner diameter of the glass wool roll. Limiting protrusions (3-8) are provided at both ends of the side surface of the rotating disk (3-3). A rectangular groove (3-9) is opened on the surface of the movable seat (3-1), and the rectangular groove (3-9) is connected to the transmission groove (3-2).

4. The automatic binding device for glass wool rolls according to claim 3, characterized in that, A telescopic cylinder (3-10) is horizontally installed in the rectangular groove (3-9). A pressing block (3-11) is provided at the output end of the telescopic cylinder (3-10). The pressing block (3-11) is fitted on the limiting protrusion (3-8). A pair of sliding grooves (3-12) are provided on the surface of the frame (1).

5. The automatic binding device for glass wool rolls according to claim 4, characterized in that, The bottom of the movable seat (3-1) is horizontally slidably connected to the sliding groove (3-12), and the surface of the frame (1) is provided with an elongated opening (3-13), which is located below the movable seat (3-1).

6. The automatic binding device for glass wool rolls according to claim 2, characterized in that, The sleeve (3-4) and the horizontal boss (3-6) have a T-shaped cross-section.

7. The automatic binding device for glass wool rolls according to claim 1, characterized in that, A pair of mounting brackets (4) are provided on the side surface of the frame (1), and a cable tie roll (5) is rotatably inserted into the mounting bracket (4).

8. The automatic binding device for glass wool rolls according to claim 3, characterized in that, The rotating disk (3-3) is positioned by the limiting protrusion (3-8) and fixed at 180° each time it rotates.

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