Bundling plate and glass fiber production bundling device comprising same

Abstract

The utility model discloses a bundling plate which comprises a plate body, the plate body is provided with two bundling grooves, the two bundling grooves both penetrate through the upper surface and the lower surface of the plate body, notches of the two bundling grooves are oppositely arranged, one side of the plate body is provided with a notch, and the other side of the plate body is provided with a clamping groove. The plate body is provided with a notch, the notch is communicated with the two bundling grooves so that a plurality of bundled glass fibers can enter any bundling groove from the outside of the plate body through the notch or enter the outside of the plate body from any bundling groove through the notch, and the plate body is further provided with a connecting structure so that the bundling plate can be detachably connected to a bundling plate fixing part. The glass fiber bundling device can be applied to bundling of glass fibers in two directions, introduction of wire blocking materials (such as iron wires) can be reduced, tows can be introduced in the two directions without the iron wires, and the production cost is saved. The use of positioning iron wires is reduced, the wire leading time is saved by more than 5 seconds each time, meanwhile, metal brought into a spinning cake is reduced, and potential quality hazards are reduced.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber technology, specifically to a bundled plate and a glass fiber production bundled device including the same. Background Technology

[0002] Currently, fiberglass drawing operations utilize bundled devices, which include existing bundled plates 1', such as... Figure 1 As shown, the structure is a unidirectional wire bundle inlet. When the wire pulling direction is opposite to the inlet direction, the wire bundle needs to be placed into the existing bundle plate 1' and then blocked with wire 4 to prevent the wire bundle from slipping out. This operation increases the wire pulling time. At the same time, it is easy for the wire to rub against the bundle plate and block it, requiring the machine to be stopped for cleaning, thus extending the start-up time. Alternatively, the wire may rust after long-term use, increasing the probability of quality problems.

[0003] Therefore, how to provide a bundled plate that can avoid the above-mentioned drawbacks and a glass fiber production bundled device including the same has become a technical problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0004] To achieve the above objectives, this utility model provides a glass fiber production bundling device, the specific technical solution of which is as follows:

[0005] A clustering plate includes a plate body with two clustering slots. The two clustering slots penetrate the upper and lower surfaces of the plate body, and the slot openings of the two clustering slots are arranged opposite to each other. A notch is provided on one side of the plate body, and the notch connects the two clustering slots, allowing a number of clustered glass fibers to enter either clustering slot from the outside of the plate body through the notch or from either clustering slot to the outside of the plate body through the notch. The plate body is also provided with a connecting structure that allows the clustering plate to be detachably connected to a clustering plate fixing part.

[0006] Preferably, the plate has a length, and the two clustering slots are arranged sequentially along the length direction. The cross-section of each clustering slot is V-shaped. The plate between the slot openings of the two V-shaped clustering slots is hollow, so that the two clustering slots are connected. The notch is opened on one side of the plate in the width direction. The plate between the notch and the hollow is formed into a channel, so that the notch and the hollow are connected.

[0007] Preferably, the channel is tapered from the opening towards the hollow section.

[0008] Preferably, the plate has a rectangular cross-section.

[0009] Preferably, the connection structure is a perforation formed on the plate, which extends through the upper and lower surfaces of the plate.

[0010] Preferably, there are two perforations, which are arranged along the length direction, and each perforation is located near the edges of both ends of the length direction. The two clustering slots are located between the two perforations.

[0011] The cluster plate provided by this utility model has the following technical effects:

[0012] By modifying the existing fiber bundler structure and adding two opposing bundler slots, glass fiber can be bundled in two directions. This reduces the use of wire-blocking materials (such as iron wire), enabling the introduction of fiber bundles in two directions without the need for iron wire, thus saving production costs. Reducing the use of positioning iron wire saves approximately 5 seconds or more in wire drawing time each time, while also reducing the amount of metal carried into the fiber cake, minimizing potential quality issues.

[0013] Preferably, the channel is tapered from the notch to the hollow section, which prevents the filament bundle from detaching from the bundling groove.

[0014] This utility model also provides a glass fiber production bundling device, including the bundling plate described above, and further including a bundling plate fixing plate and a fixing frame. The bundling plate fixing plate and the fixing frame form the bundling plate fixing part. The bundling plate fixing plate is detachably connected to the fixing frame, and the bundling plate is detachably connected to the bundling plate fixing plate.

[0015] Preferably, the bundled plate fixing plate is a strip-shaped plate, and at least one cylinder is fixed on the upper surface of the strip-shaped plate. The cylinder fits tightly with a through hole in the bundled plate so that the bundled plate can be fixed to the strip-shaped plate. When the two are fixed, the length direction of the bundled plate is perpendicular to the length direction of the strip-shaped plate.

[0016] Preferably, a stop plate is fixed on the upper surface of the strip plate corresponding to the cylinder, and the distance between the cylinder and the stop plate is the same as the distance between the perforation and the bundle plate in the width direction relative to the side where the notch is located.

[0017] Preferably, one end of the strip plate along its length is formed into a slot, and the fixing frame is provided with a matching snap-fit ​​block to enable the two to be detachably connected.

[0018] The glass fiber production bundle device has the same technical effects as above.

[0019] As a preferred option, the fixing method of the cluster plate is changed, that is, the fixing method of the cluster plate and the strip plate body, which reduces the use of nuts and bolts in the existing technology, facilitates replacement, reduces replacement time, and improves uptime.

[0020] As a preferred option, a baffle plate is provided to achieve a more stable fixation of the cluster plate. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of a bundled plate, including existing technologies.

[0022] Figure 2 This is a schematic diagram of a specific embodiment of the cluster plate provided by this utility model.

[0023] Figure 1-2 The labels in the attached figures are as follows:

[0024] 1' Existing cluster plate, 2' Existing cluster plate fixing plate, 3' Existing fixing frame, 4 Wire, 5 Bolt, 6 Plate body, 7 Cluster groove, 8 Notch, 9 Hollow, 10 Channel, 11 Perforation, 12 Cylinder, 13 Strip plate body, 14 Stop plate, 3 Fixing frame. Detailed Implementation

[0025] like Figure 1-2 As shown, Figure 1 This is a schematic diagram of a bundled plate, including existing technologies. Figure 2 This is a schematic diagram of a specific embodiment of the cluster plate provided by this utility model.

[0026] Combination Figure 1 In traditional bundled fiber processing, bolts 5 are used to fix the existing bundled fiber fixing plate 2' to the existing fixing frame 3'. Bolts 5 and nuts are used to fix the existing bundled fiber fixing plate 1' made of graphite or other materials to the existing bundled fiber fixing plate 2'. During the fiber drawing process, the glass fibers can be concentrated together to increase the bundle's ribbon-like properties. According to the current glass fiber production process and quality requirements, the bundled fiber fixing plate is required to have a service life of one to two days, or longer or shorter depending on the process. For the quarter-stretching process, replacing each bundled fiber fixing plate requires downtime of several minutes or more. According to the traditional plate bundled fiber drawing process, downtime is required for replacement, which poses a risk of glass burns, prolongs the start-up time, affects the uptime rate, and thus affects the overall production efficiency.

[0027] Combination Figure 2 This utility model provides a clustering plate, including a plate body 6, which has two clustering grooves 7. The two clustering grooves 7 penetrate the upper and lower surfaces of the plate body 6 and the groove openings of the two clustering grooves 7 are arranged opposite to each other. A notch 8 is provided on one side of the plate body 6. The notch 8 connects the two clustering grooves 7, allowing a number of clustered glass fibers to enter either clustering groove 7 from the outside of the plate body 6 through the notch 8 or from either clustering groove 7 to the outside of the plate body 6 through the notch 8. The plate body 6 is also provided with a connecting structure that allows the clustering plate to be detachably connected to a clustering plate fixing part.

[0028] The two opposing bundle-gathering slots 7 can be used for bundled glass fibers in two directions, and can reduce the use of wire-blocking materials (such as iron wire 4). That is, it can achieve the introduction of fiber bundles in two directions without iron wire 4, saving production costs. Reducing the use of positioning iron wire 4 saves more than 5 seconds of wire drawing time each time, and also reduces the amount of metal brought into the wire cake, reducing the occurrence of quality problems.

[0029] like Figure 2 As shown, in one specific embodiment, the plate 6 has a length, and two clustering slots 7 are arranged sequentially along the length direction. The cross-section of each clustering slot 7 is V-shaped. The plate between the slot openings of the two V-shaped clustering slots 7 is hollow, so that the two clustering slots 7 are connected. A notch 8 is opened on one side of the plate 6 in the width direction. The plate between the notch 8 and the hollow 9 forms a channel 10, so that the notch 8 and the hollow 9 are connected.

[0030] The channel 10 is tapered from the gap 8 to the hollow 9.

[0031] In this specific embodiment, the cross-section of the plate 6 is rectangular.

[0032] In one specific implementation, such as Figure 2 As shown, the connection structure is a through hole 11 formed on the plate 6, which penetrates the upper and lower surfaces of the plate 6.

[0033] There are two perforations 11, which are arranged along the length direction, and each perforation 11 is adjacent to the edge of both ends of the length direction. The two clustering grooves 7 are located between the two perforations 11.

[0034] Combination Figure 2 The present invention also provides a fiberglass production bundling device, including the bundling plate described above, and further including a bundling plate fixing plate and a fixing frame 3. The bundling plate fixing plate and the fixing frame 3 form the bundling plate fixing part. The bundling plate fixing plate is detachably connected to the fixing frame 3, and the bundling plate is detachably connected to the bundling plate fixing plate.

[0035] In one specific embodiment, the cluster plate fixing plate is a strip plate 13, and at least one cylinder 12 is fixed on the upper surface of the strip plate 13. The cylinder 12 is tightly fitted with a through hole 11 of the cluster plate so that the cluster plate can be fixed to the strip plate 13. When the two are fixed, the length direction of the cluster plate is perpendicular to the length direction of the strip plate 13.

[0036] A stop plate 14 is fixed on the upper surface of the strip plate 13 corresponding to the cylinder 12. The distance between the cylinder 12 and the stop plate 14 is the same as the distance between the perforation 11 and the side of the bundle plate opposite to the side where its notch 8 is located in the width direction.

[0037] One end of the strip plate 13 along its length is formed into a slot, and the fixing frame 3 is provided with a matching snap-fit ​​block to enable the two to be detachably connected.

[0038] The solution is to change the fixing method of the cluster plate, that is, the fixing method of the cluster plate and the strip plate 13, reducing the use of nuts and bolts 5 in the existing technology, making it easier to replace, reducing replacement time, and improving the uptime.

[0039] The baffle plate 14 is provided to achieve more stable fixation of the cluster plate.

[0040] The cross sections mentioned above all refer to the shape of cross sections along the horizontal direction.

Claims

1. A cluster plate, characterized in that, The device includes a plate with two bundled slots that extend through the upper and lower surfaces of the plate and are arranged opposite to each other. One side of the plate has a notch that connects to both bundled slots, allowing bundled glass fibers to enter either bundled slot from the outside of the plate through the notch or from either bundled slot through the notch to the outside of the plate. The plate also has a connecting structure that allows the bundled plate to be detachably connected to a bundled plate fixing part.

2. The cluster plate according to claim 1, characterized in that, The plate has a length, and the two cluster slots are arranged sequentially along the length direction. The cross-section of each cluster slot is V-shaped. The plate between the slot openings of the two V-shaped cluster slots is hollow, so that the two cluster slots are connected. A notch is opened on one side of the plate in the width direction. The plate on the plate located between the notch and the hollow is formed a channel, so that the notch and the hollow are connected.

3. The cluster plate according to claim 2, characterized in that, The channel tapers gradually from the opening towards the hollow center.

4. The cluster plate according to claim 3, characterized in that, The plate has a rectangular cross-section.

5. The cluster plate according to claim 4, characterized in that, The connection structure is a perforation formed on the plate, which extends through the upper and lower surfaces of the plate.

6. The cluster plate according to claim 5, characterized in that, There are two perforations, which are arranged along the length direction, and each perforation is located near the edges of both ends of the length direction. The two clustering slots are located between the two perforations.

7. A fiberglass production bundle assembly device, characterized in that, The assembly includes the cluster plate as described in claim 6, and further includes a cluster plate fixing plate and a fixing frame, the cluster plate fixing plate and the fixing frame forming the cluster plate fixing part, the cluster plate fixing plate being detachably connected to the fixing frame, and the cluster plate being detachably connected to the cluster plate fixing plate.

8. The glass fiber production bundling device according to claim 7, characterized in that, The bundled plate fixing plate is a strip-shaped plate. At least one cylinder is fixed on the upper surface of the strip-shaped plate. The cylinder fits tightly with a through hole in the bundled plate so that the bundled plate can be fixed to the strip-shaped plate. When the two are fixed, the length direction of the bundled plate is perpendicular to the length direction of the strip-shaped plate.

9. The glass fiber production bundling device according to claim 8, characterized in that, A stop plate is fixed on the upper surface of the strip plate corresponding to the cylinder. The distance between the cylinder and the stop plate is the same as the distance between the perforation and the side of the bundle plate opposite to the side where the notch is located in the width direction.

10. The glass fiber production bundling device according to claim 9, characterized in that, One end of the strip-shaped plate along its length is formed into a slot, and the fixing frame is provided with a matching snap-fit ​​block to allow the two to be detachably connected.

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