Cloth gum dipping automatic production machine with automatic feeding function

Abstract

The utility model discloses an automatic cloth impregnation production machine with an automatic feeding function, and relates to the technical field of cloth impregnation equipment, the automatic cloth impregnation production machine comprises a fixing frame, a first material frame, a second material frame, a connecting frame and a pneumatic clamp, the right side of the fixing frame is provided with an impregnation chamber, and the first material frame and the second material frame are installed above the left side of the fixing frame; a motor is installed on the left side of the first material frame, a telescopic rod is arranged on the right side of the first material frame, a connecting rod, a supporting frame and a fixing piece are installed on the right side of the telescopic rod, the upper surface of the connecting frame is rotationally connected with a pair of pneumatic clamps, cloth can be synchronously clamped through the two ends, and the cloth is prevented from deviating; cloth can be quickly connected under the action of the electric stapler, the continuity of equipment operation is guaranteed, a large amount of cloth can be wound by the multiple buffer wheels and buffered under the action of the adjusting lead screw, and certain material changing time is provided.

Description

Technical Field

[0001] This utility model relates to the technical field of fabric impregnation equipment, specifically an automated fabric impregnation production machine with automatic feeding. Background Technology

[0002] Glass fibers and their fabrics undergo processes such as resin impregnation, heating, and material collection to produce glass cloth, tape, and filaments, which are used in fiberglass lamination, molding, tube winding, and other forming processes. The specialized equipment for producing glass cloth, tape, and filaments is called a resin impregnation machine. However, existing resin impregnation machines have some shortcomings, such as:

[0003] The dipping machine described in application number CN00129909.3 is not equipped with an automatic feeding device. It is passively fed by traction during use. Once the processed fabric is used up, the machine needs to be stopped and the material needs to be replaced. This is not only time-consuming and labor-intensive, but also delays production and reduces efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide an automated fabric impregnation production machine with automatic feeding, in order to solve the problem mentioned in the background art that the existing equipment on the market does not have an automatic feeding device and is passively fed by traction during use. Once the processed fabric is used up, the equipment needs to be stopped and the material needs to be replaced, which is not only time-consuming and labor-intensive, but also delays production and reduces efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automated fabric impregnation production machine with automatic feeding, comprising a fixed frame, a first material rack, a second material rack, a connecting frame, and a pneumatic clamp;

[0006] A glue-impregnation chamber is provided on the right side of the fixing frame;

[0007] The fixed frame has a first material rack and a second material rack installed on its upper left side. A motor is installed on the left side of the first material rack, and a telescopic rod is installed on the right side of the first material rack. A connecting rod, a support frame, and a fixing plate are installed on the right side of the telescopic rod. A limit guide rail is installed above the fixed frame. An adjusting screw is installed inside the limit guide rail. A buffer wheel and a tension wheel are installed on the right side of the adjusting screw. A connecting frame is installed between the buffer wheel and the tension wheel. An electric stapler and a pneumatic clamp are installed on the right side of the connecting frame.

[0008] As a preferred technical solution of this utility model, the right side of the fixing frame is fixedly connected to the impregnation chamber, and the impregnation chamber adopts the existing fabric impregnation technology.

[0009] By adopting the above technical solution, the equipment can ensure its versatility and reliability through the use of existing fabric impregnation technology in the impregnation chamber.

[0010] As a preferred technical solution of this utility model, five limiting guide rails are evenly laid on the upper left side of the fixing frame, and the inner side of each limiting guide rail is rotatably connected to an adjusting screw. The bottom of the adjusting screw is driven by a built-in motor, and the leftmost part of the adjusting screw is threadedly connected to a pair of tensioning wheels.

[0011] By adopting the above technical solution, the device uses adjustable lead screws that are rotatably connected to the inner side of the limit guide rails. The motor drive at the bottom of the adjustable lead screws ensures a compact structure while improving the adjustment accuracy. Furthermore, the self-locking feature of the adjustable lead screws prevents the device from falling when power is off, thus improving the reliability of the device.

[0012] As a preferred technical solution of this utility model, a pair of connecting frames are slidably connected above the center line of the adjusting screw on the right side of the tension wheel, and a pair of pneumatic clamps are rotatably connected to the upper surface of the connecting frames, with an electric stapler clamped between the pneumatic clamps;

[0013] Using the above technical solution, the equipment can be connected by a pair of pneumatic clamps on the upper surface of the connecting frame. The fabric can be clamped synchronously at both ends to prevent it from shifting. An electric stapler is installed between the pneumatic clamps, which can quickly connect the fabric under the action of the electric stapler, ensuring the continuity of equipment operation.

[0014] As a preferred embodiment of this utility model, the leftmost side of the fixing frame is rotatably connected to the first material rack and the second material rack. The first material rack and the second material rack have the same structure. The left side of the second material rack is fixedly connected to the motor output shaft. The right side of the second material rack is slidably connected to four fixing plates. The inner side of the fixing plates is rotatably connected to the connecting rod. The inner side of the connecting rod is rotatably connected to the support frame. A telescopic rod is fixedly connected between the support frame and the second material rack.

[0015] By adopting the above technical solution, the equipment drives the support frame to move horizontally through the telescopic rod. At the same time as the support frame moves, the fixing plate can move horizontally inward and outward along the groove structure on the left side of the second material rack through the connecting rod, which improves the compatibility and installation efficiency of the equipment.

[0016] As a preferred technical solution of this utility model, there are six adjusting screws evenly arranged above the fixed frame. The tensioning wheel with a built-in motor is symmetrically fitted above and below the center line of the leftmost adjusting screw. The tensioning wheel is provided with a nut that meshes with the adjusting screw. The diameter of the tensioning wheel is two-thirds of that of the buffer wheel.

[0017] By adopting the above technical solution, the equipment can improve the uniformity of the equipment and the commonality of its parts by equally distributing six adjusting screws, thus ensuring the maintenance efficiency of the equipment.

[0018] As a preferred technical solution of this utility model, the adjusting screws are symmetrically engaged on both sides of the center line of the connecting frame, and the threads of the adjusting screws have opposite structures;

[0019] By adopting the above technical solution, the equipment can effectively improve its load-bearing capacity and adjustment accuracy by setting a pair of adjusting screws with opposite thread structures on both sides of the center line of the connecting frame.

[0020] As a preferred technical solution of this utility model, three sets of buffer mechanisms are evenly arranged on the right side of the connecting frame, and each set of buffer wheels has the same structure, consisting of an adjusting screw and a buffer wheel.

[0021] By adopting the above technical solution, the equipment can improve the material feeding redundancy of the equipment by setting up three sets of buffer mechanisms consisting of adjusting screws and buffer wheels, thus providing sufficient time for changing the material roll.

[0022] As a preferred technical solution of this utility model, the surface of the buffer wheel is made of an elastic rough material, and the buffer wheel is driven by a built-in motor. The left side of the buffer wheel and the meshing area with the adjusting screw are square structures, and the left side of the buffer wheel is in close contact with the limiting guide rail.

[0023] By adopting the above technical solution, the device can improve friction while preventing excessive stretching that could cause fabric deformation by using an elastic, rough material on the surface of the buffer wheel.

[0024] As a preferred technical solution of this utility model, when the buffer wheel is installed with fabric, the first material rack and the second material rack pass through the tensioning wheel, pass between the connecting frame and the pneumatic clamp, enter the buffer wheel, and finally enter the impregnation chamber in an S-shaped staggered arrangement of the buffer wheel.

[0025] By adopting the above technical solution, the equipment can maximize and increase the redundancy length by setting the fabric to be laid in an S-shape on the surface of the buffer wheel, further providing time for fabric replacement and ensuring the working efficiency and continuity of the equipment.

[0026] Compared with the prior art, the beneficial effects of this utility model are:

[0027] 1. The equipment can ensure its versatility and reliability by using existing fabric impregnation technology in the impregnation chamber;

[0028] 2. The device uses a limit guide rail to rotatably connect the adjusting screw, and the motor at the bottom of the adjusting screw drives the device. This ensures a compact structure while improving the adjustment accuracy. In addition, the adjusting screw has a self-locking feature to prevent the device from falling when power is off, thus improving the reliability of the device.

[0029] 3. The equipment is connected by a pair of pneumatic clamps on the upper surface of the connecting frame. The pneumatic clamps can be synchronously clamped at both ends to prevent the fabric from shifting. An electric stapler is installed between the pneumatic clamps. The fabric can be quickly connected under the action of the electric stapler to ensure the continuity of equipment operation. In addition, multiple buffer wheels can wrap a large amount of fabric and buffer it under the action of the adjusting screw, providing a certain amount of material change time.

[0030] 4. The equipment uses a telescopic rod to move the support frame horizontally. While the support frame is moving, the connecting rod can make the fixed plate move inward and outward along the groove structure on the left side of the second material rack, which improves the compatibility and installation efficiency of the equipment.

[0031] 5. By equally distributing six adjusting screws, this equipment can improve the uniformity of the equipment and the commonality of its parts, thus ensuring the efficiency of equipment maintenance.

[0032] 6. The equipment can effectively improve its load-bearing capacity and adjustment accuracy by setting a pair of adjusting screws with opposite thread structures on both sides of the center line of the connecting frame;

[0033] 7. By setting up three sets of buffer mechanisms consisting of adjusting screws and buffer wheels, the equipment can improve the material feeding redundancy and provide sufficient time for changing the material roll.

[0034] 8. This device uses a buffer wheel with an elastic, rough surface, which increases friction while preventing excessive tea pulling from causing fabric deformation.

[0035] 9. This equipment maximizes and increases redundant length by setting the fabric to be laid in an S-shape on the surface of the buffer wheel, further providing time for fabric replacement and ensuring the working efficiency and continuity of the equipment. Attached Figure Description

[0036] Figure 1 This is a side view of the structure of this utility model;

[0037] Figure 2 This is a front view structural diagram of the present invention;

[0038] Figure 3 This is a side view of the support frame structure of this utility model;

[0039] Figure 4 This is a schematic diagram of the connection structure between the electric stapler and the pneumatic clamp of this utility model.

[0040] In the diagram: 1. Fixed frame; 2. First material rack; 3. Second material rack; 4. Connecting frame; 5. Adjusting screw; 6. Limiting guide rail; 7. Impregnation chamber; 8. Buffer wheel; 9. Tensioning wheel; 10. Motor; 11. Connecting rod; 12. Support frame; 13. Fixed plate; 14. Telescopic rod; 15. Electric stapler; 16. Pneumatic clamp. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0042] Please see Figure 1-4 The present invention provides an automated fabric impregnation production machine with automatic feeding, comprising a fixed frame 1, a first material rack 2, a second material rack 3, a connecting frame 4, an adjusting screw 5, a limiting guide rail 6, an impregnation chamber 7, a buffer wheel 8, a tensioning wheel 9, a motor 10, a connecting rod 11, a support frame 12, a fixing plate 13, a telescopic rod 14, an electric stapler 15, and a pneumatic clamp 16.

[0043] A glue-impregnation chamber 7 is provided on the right side of the fixing frame 1;

[0044] The first material rack 2 and the second material rack 3 are installed on the upper left side of the fixed frame 1. The impregnation chamber 7 is fixedly connected to the right side of the fixed frame 1. The impregnation chamber 7 adopts the existing fabric impregnation technology. The equipment can ensure the versatility and reliability of the equipment by adopting the existing fabric impregnation technology in the impregnation chamber 7. The motor 10 is installed on the left side of the first material rack 2, and the telescopic rod 14 is set on the right side of the first material rack 2. Five limit guide rails 6 are evenly laid on the upper left side of the fixed frame 1, and the inner side of each limit guide rail 6 is rotatably connected to the adjusting screw 5. The bottom of the adjusting screw 5 is driven by a built-in motor, and the leftmost part of the adjusting screw 5 is threadedly connected to a pair of tensioning rods. The tension wheel 9 is connected to the adjusting screw 5 via the inner side of the limiting guide rail 6. The adjusting screw 5 has a built-in motor at its bottom, ensuring a compact structure while improving adjustment accuracy. Furthermore, the adjusting screw 5 has a self-locking feature to prevent the device from falling during power outages, enhancing reliability. The right side of the telescopic rod 14 is equipped with a connecting rod 11, a support frame 12, and a fixing plate 13. A pair of connecting frames 4 are slidably connected above the center line of the adjusting screw 5 on the right side of the tension wheel 9. A pair of pneumatic clamps 16 are rotatably connected to the upper surface of the connecting frames 4, and an electric stapler 15 is clamped between the pneumatic clamps 16. This device... A pair of pneumatic clamps 16 are rotatably connected to the upper surface of the connecting frame 4. These clamps can synchronously hold the fabric at both ends to prevent deviation. An electric stapler 15 is installed between the pneumatic clamps 16, allowing for rapid fabric connection under the action of the electric stapler 15, ensuring continuous operation. A limit guide rail 6 is installed above the fixed frame 1, and an adjusting screw 5 is installed inside the limit guide rail 6. A buffer wheel 8 and a tension wheel 9 are installed on the right side of the adjusting screw 5. A connecting frame 4 is installed between the buffer wheel 8 and the tension wheel 9. The electric stapler 15 and the pneumatic clamps 16 are installed on the right side of the connecting frame 4. The leftmost part of the fixed frame 1 is connected to the first material rack 2 and the second material rack 3. The first material rack 2 and the second material rack 3 are rotatably connected. The left side of the second material rack 3 is fixedly connected to the output shaft of the motor 10, and the right side of the second material rack 3 is slidably connected to four fixed plates 13. The inner side of the fixed plates 13 is rotatably connected to the connecting rod 11, and the inner side of the connecting rod 11 is rotatably connected to the support frame 12. The support frame 12 and the second material rack 3 are fixedly connected to a telescopic rod 14. The equipment drives the support frame 12 to move horizontally through the telescopic rod 14. While the support frame 12 is moving, the fixed plates 13 can move horizontally inward and outward along the groove structure on the left side of the second material rack 3 through the connecting rod 11, which improves the compatibility and installation efficiency of the equipment.

[0045] Six adjusting screws 5 are evenly arranged above the fixed frame 1. The leftmost adjusting screw 5 has a tensioning wheel 9 symmetrically mounted above and below its center line, with a built-in motor. A nut is located on the inner side of the tensioning wheel 9 to mesh with the adjusting screw 5. The diameter of the tensioning wheel 9 is two-thirds that of the buffer wheel 8. By evenly distributing the adjusting screws 5 into six sets, the device improves equipment uniformity and the commonality of parts, ensuring maintenance efficiency. Adjusting screws 5 are symmetrically meshed on both sides of the center line of the connecting frame 4, and the threads of the adjusting screws 5 have opposite structures. This device, by setting a pair of adjusting screws 5 with opposite thread structures on both sides of the center line of the connecting frame 4, effectively improves the load-bearing capacity and adjustment accuracy of the device. Three sets of buffer mechanisms are evenly arranged on the right side of the connecting frame 4, and each set of buffer wheels 8 has the same structure, consisting of adjusting screws 5 and buffer wheels 8. This device, by setting three sets of buffer mechanisms consisting of adjusting screws 5 and buffer wheels 8... The buffer mechanism improves the fabric feeding redundancy of the equipment, providing sufficient time for fabric roll replacement. The surface of the buffer wheel 8 is made of elastic rough material, and the buffer wheel 8 is driven by a built-in motor. The left side of the buffer wheel 8 has a square structure for meshing with the adjusting screw 5, and the left side of the buffer wheel 8 is in close contact with the limit guide rail 6. By using an elastic rough material on the surface of the buffer wheel 8, the equipment can improve friction while preventing excessive pulling that could cause fabric deformation. When installing fabric on the buffer wheel 8, the first material rack 2 and the second material rack 3 pass through the tensioning wheel 9, pass between the connecting frame 4 and the pneumatic clamp 16, and enter the buffer wheel 8. The fabric is laid in an S-shape on the buffer wheel 8 and finally enters the impregnation chamber 7. By setting the fabric to be laid in an S-shape on the surface of the buffer wheel 8, the equipment can maximize and improve the redundancy length, further providing time for fabric replacement and ensuring the efficiency and continuity of the equipment.

[0046] Working principle: When using an automated fabric impregnation production machine with automatic feeding, the fabric is first placed on top of the first material rack 2 and the second material rack 3. The telescopic rod 14 drives the fixing plate 13 and the connecting rod 11 to unfold and lock the first material rack 2 and the second material rack 3 in place. Then the fabric passes through the buffer wheel 8, the tension wheel 9 and the connecting frame 4 into the impregnation chamber 7. When it is necessary to change the material or the built-in sensor of the connecting frame 4 detects that the fabric is about to run out, the connecting frame 4 will lower the pneumatic clamp 16 to retain a part of the fabric on top of the connecting frame 4. At this time, the buffer wheel 8 starts to run and releases the fabric wrapped on top by moving to provide cushioning. At this time, the part of the fabric retained on top of the connecting frame 4 is quickly removed by manual labor and placed on top of another connecting frame 4. The fabric is quickly connected by the electric stapler 15. Then the buffer wheel 8 can be replenished and the equipment can operate normally. The connection point will be cut off in the subsequent processing.

[0047] This completes a series of tasks. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding cloth impregnation automatic production machine, comprising a fixed frame (1), a first rack (2), a second rack (3), a connecting frame (4) and a pneumatic clamp (16); The right side of the fixed frame (1) is provided with an impregnation chamber (7); Characterized in that: The first rack (2) and the second rack (3) are installed on the left side of the fixed frame (1), the motor (10) is installed on the left side of the first rack (2), the telescopic rod (14) is installed on the right side of the first rack (2), the connecting rod (11), the support frame (12) and the fixed sheet (13) are installed on the right side of the telescopic rod (14), the limiting guide rail (6) is arranged on the top of the fixed frame (1), the adjusting screw (5) is installed in the limiting guide rail (6), the buffer wheel (8) and the tensioning wheel (9) are installed on the right side of the adjusting screw (5), the connecting frame (4) is installed between the buffer wheel (8) and the tensioning wheel (9), and the electric stapler (15) and the pneumatic clamp (16) are installed on the right side of the connecting frame (4).

2. The automatic feed fabric impregnation automated production machine according to claim 1, characterized in that, The right side of the fixed frame (1) is fixedly connected with the impregnation chamber (7), and the existing cloth impregnation technology is adopted in the impregnation chamber (7).

3. The automatic feed fabric impregnation automated production machine according to claim 2, characterized in that, Five limiting guide rails (6) are evenly arranged on the top of the left side of the fixed frame (1), and the adjusting screw (5) is rotatably connected to the inner side of the limiting guide rail (6), the bottom of the adjusting screw (5) is driven by a motor, and the leftmost part of the adjusting screw (5) is threadedly connected with a pair of tensioning wheels (9).

4. The automatic feed fabric impregnation automated production machine according to claim 3, characterized in that, A pair of connecting frames (4) are slidably connected to the right side of the tensioning wheel (9) and above the centerline of the adjusting screw (5), a pair of pneumatic clamps (16) are rotatably connected to the upper surface of the connecting frame (4), and the electric stapler (15) is clamped between the pneumatic clamps (16).

5. The automatic feed fabric impregnation automated production machine according to claim 4, characterized in that, The leftmost side of the fixed frame (1) is rotatably connected with the first rack (2) and the second rack (3), the first rack (2) and the second rack (3) are the same in structure, the left side of the second rack (3) is fixedly connected with the output shaft of the motor (10), the right side of the second rack (3) is slidably connected with four fixed sheets (13), the inner side of the fixed sheet (13) is rotatably connected with the connecting rod (11), and the inner side of the connecting rod (11) is rotatably connected with the support frame (12).

6. The automatic feed fabric impregnation automated production machine according to claim 5, characterized in that, Six adjusting screws (5) are evenly arranged on the top of the fixed frame (1), a motor is built-in in the tensioning wheel (9) symmetrically arranged above and below the centerline of the leftmost adjusting screw (5), a nut is arranged on the inner side of the tensioning wheel (9) and engaged with the adjusting screw (5), and the diameter of the tensioning wheel (9) is two-thirds of that of the buffer wheel (8).

7. The automatic feed fabric impregnation automated production machine according to claim 6, characterized in that, The connecting frame (4) is symmetrically engaged with the adjusting screw (5) on both sides of the centerline, and the threads of the adjusting screw (5) are of opposite structures.

8. The automatic feed fabric impregnation automated production machine according to claim 7, characterized in that, Three groups of buffer mechanisms are evenly arranged on the right side of the connecting frame (4), and each group of the buffer mechanism is composed of the adjusting screw (5) and the buffer wheel (8).

9. The automatic feed fabric impregnation automated production machine according to claim 6, characterized in that, The surface of the buffer wheel (8) is made of elastic rough material, and the buffer wheel (8) is driven by a motor, the left side of the buffer wheel (8) and the engaging area of the adjusting screw (5) are of square structure, and the left side of the buffer wheel (8) is in close contact with the limiting guide rail (6).

10. The automatic feed fabric impregnation automated production machine according to claim 6, wherein, When the buffer wheel (8) is installed with fabric, the first material rack (2) and the second material rack (3) pass through the tension wheel (9), pass between the connecting frame (4) and the pneumatic clamp (16), and enter the buffer wheel (8). The buffer wheel (8) is S-shaped and finally enters the impregnation chamber (7).

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