Drying device for flame-retardant nylon slice processing

Abstract

The utility model discloses a drying device for flame-retardant nylon slice processing, which comprises a drying box, turnover structures are arranged in the drying box at equal intervals, the turnover structures are used for driving nylon slices to rotate, each turnover structure comprises fixed toothed plates and a driving toothed frame, and every two fixed toothed plates form a group and are symmetrically and fixedly connected in the drying box; hydraulic cylinders are fixedly connected to the back face of the drying box at equal intervals, the driving tooth frames are arranged to be of a U-shaped structure and arranged above the two corresponding fixed tooth plates, and the output ends of the hydraulic cylinders extend into the drying box and are fixedly connected with the driving tooth frames. The driving hydraulic cylinder pushes the tooth frame, and the tooth frame drives the gear to rotate and is limited by the fixed tooth plate. Rotation of the gear is overturned through the overturning plate and the limiting plate, the limiting plate slides and is reset through the spring, and the nylon slices are fixed. The through grooves ensure uniform heat transfer, and the drying speed and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to nylon slice drying technical field especially relates to a drying device for processing flame -retardant nylon slice. BACKGROUND

[0002] Nylon slices are widely used in manufacturing industries such as injection molding and extrusion molding processes. Since nylon slices are prone to moisture absorption during production and storage, if not dried, problems such as bubbles and discoloration may occur during subsequent processing, affecting the quality and performance of the product. Therefore, drying nylon slices is an important step to ensure the processing quality and performance of the final product. Through drying, the moisture in the slices can be removed, improving the processing quality, preventing defects during heating, reducing processing failures, and prolonging the service life of the processing equipment.

[0003] However, the existing nylon slice drying device has many shortcomings in actual application. For example, the drying speed is slow, and the moisture in the slices cannot be quickly removed, which can easily cause bottlenecks in large-scale production. At the same time, the heat distribution of the existing device is not uniform, causing some nylon slices to be incompletely dried, affecting product quality. These problems directly lead to low drying efficiency, making it difficult to meet the needs of modern high-efficiency production.

[0004] To solve the above problems, we have developed a drying device for processing flame-retardant nylon slices. INVENTION CONTENTS

[0005] The utility model discloses a drying device for processing flame-retardant nylon slices, aiming at solving the technical problems in the background art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A drying device for processing flame-retardant nylon slices, comprising a drying box, characterized in that the inside of the drying box is provided with a turnover structure at equal intervals, the turnover structure is used to drive the nylon slices to rotate, the turnover structure comprises a fixed tooth plate and a driving tooth rack, the two fixed tooth plates are a group and are symmetrically fixedly connected to the inside of the drying box, a hydraulic cylinder is fixedly connected to the back of the drying box at equal intervals, the driving tooth rack is arranged in a U-shaped structure and is arranged above the corresponding two fixed tooth plates, the output ends of the hydraulic cylinders all extend into the inside of the drying box and are fixedly connected with the driving tooth rack.

[0008] The turnover structure can be matched with the fixed tooth plate through the driving tooth rack, thereby achieving the purpose of turnover.

[0009] In a preferred scheme, the turnover structure further comprises gears, which are arranged symmetrically in pairs between the fixed toothed plates and the driving toothed racks, and are respectively meshed with the fixed toothed plates and the driving toothed racks, and at least one set of gears is arranged between each fixed toothed plate and driving toothed rack.

[0010] The driving toothed rack is driven to move by the hydraulic cylinder, and the driving toothed rack moves to drive the gears to rotate, and the gears are limited by the fixed toothed plates to prevent self-rotation.

[0011] In a preferred scheme, a turnover plate is fixedly connected between the two gears, a limiting plate is arranged above the turnover plate, a sliding rod is fixedly connected to the bottom of each corner of the limiting plate, and the sliding rod extends to the lower side of the corresponding turnover plate and is slidably connected thereto.

[0012] The limiting plate is driven to rotate by the rotation of the turnover plate to achieve the turnover effect.

[0013] In a preferred scheme, a bottom plate is fixedly connected to the bottom of the sliding rod, and a spring is sleeved on the outer side of the sliding rod between the bottom plate and the turnover plate.

[0014] The limiting plate can slide through the sliding rod, and the sliding rod can extrude the spring when sliding, so that a gap is formed between the limiting plate and the turnover plate, so that the nylon chips can be placed therein, and then the limiting plate is reset by the spring, so that the nylon chips can be fixed.

[0015] In a preferred scheme, a through groove is equally formed in the turnover plate and the limiting plate.

[0016] The through groove ensures that heat can be transferred, so that the chips can receive heat for drying treatment.

[0017] In a preferred scheme, a heating plate is fixedly connected to the inside of the drying box and located on the corresponding turnover structure.

[0018] The heating plate can generate heat for drying treatment.

[0019] In a preferred scheme, a box door is rotatably connected to the outside of the drying box, and a control panel is fixedly connected to the outside of the box door.

[0020] The heating plate can be controlled to heat by the control panel.

[0021] The drying device for processing flame-retardant nylon chips has the following advantages:

[0022] The control panel can control the heating plate to heat, and the generated heat is used for drying the nylon slice. The hydraulic cylinder drives the gear rack to drive the gear to rotate, and the fixed gear plate limits the rotation. The rotation of the gear realizes the overturning through the overturning plate and the limiting plate, the limiting plate slides and resets through the spring, and the nylon slice is fixed. The through slot ensures uniform heat transfer, accelerates the drying speed and efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 An isometric view of the drying device for processing flame-retardant nylon slice is provided in the utility model.

[0024] Figure 2 A drying box internal structure schematic view of the drying device for processing flame-retardant nylon slice is provided in the utility model.

[0025] Figure 3 An overturning structure isometric view of the drying device for processing flame-retardant nylon slice is provided in the utility model.

[0026] Figure 4 An overturning structure explosion view of the drying device for processing flame-retardant nylon slice is provided in the utility model.

[0027] In the drawings: 1, drying box; 2, fixed gear plate; 3, hydraulic cylinder; 4, driving gear rack; 5, gear; 6, overturning plate; 7, limiting plate; 8, sliding rod; 9, bottom plate; 10, spring; 11, through slot; 12, heating plate; 13, box door; 14, control panel. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0029] The utility model discloses a drying device for processing flame-retardant nylon slice.

[0030] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, a kind of drying device for flame-retardant nylon chip processing, including drying box 1, the inside of drying box 1 is equidistantly provided with turnover structure, turnover structure is used to drive nylon chip to rotate, turnover structure includes fixed tooth plate 2 and driving rack 4, two fixed tooth plate 2 are a group and symmetrically fixedly connected in the inside of drying box 1, the back of drying box 1 is equidistantly fixedly connected with hydraulic cylinder 3, driving rack 4 is set to U-shaped structure and is set above the corresponding two fixed tooth plate 2, the output end of hydraulic cylinder 3 all extends to the inside of drying box 1 and is fixedly connected with driving rack 4;

[0031] The embodiment: turnover structure can be cooperated with fixed tooth plate 2 by driving rack 4, to realize the purpose of turnover.

[0032] Referring to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 As shown in one preferred embodiment, the turnover structure further includes gear 5, gear 5 two are a group and symmetrically arranged between fixed tooth plate 2 and driving rack 4, gear 5 is meshed with fixed tooth plate 2 and driving rack 4 respectively, at least one set of gear 5 is provided between each fixed tooth plate 2 and driving rack 4;

[0033] The embodiment: by driving hydraulic cylinder 3 to push driving rack 4 to move, driving rack 4 moves, gear 5 is rotated, and at the same time, fixed tooth plate 2 can limit gear 5 to prevent it from rotating by itself.

[0034] Referring to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 As shown in one preferred embodiment, the fixed connection between the corresponding two gears 5 is provided with turnover plate 6, the upper portion of turnover plate 6 is provided with limiting plate 7, the bottom corner of limiting plate 7 is fixedly connected with sliding rod 8, and sliding rod 8 extends to the lower portion of corresponding turnover plate 6 and is slidably connected therewith;

[0035] The embodiment: by the rotation of turnover plate 6, limiting plate 7 is rotated to realize the turnover effect.

[0036] Referring to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 As shown in one preferred embodiment, the bottom of sliding rod 8 is fixedly connected with bottom plate 9, and spring 10 is sleeved between the outer side of sliding rod 8 and bottom plate 9 and turnover plate 6;

[0037] The limiting plate 7 can slide through the sliding rod 8, and when the sliding rod 8 slides, the spring 10 can be extruded, so that the limiting plate 7 and the turnover plate 6 are spaced apart, so that the nylon chips can be put in, and then the limiting plate 7 is reset through the spring 10, so that the fixation of the nylon chips can be realized.

[0038] Referring to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , in a preferred embodiment, the turnover plate 6 and the limiting plate 7 are both provided with a through slot 11 at equal distances;

[0039] The through slot 11 ensures that heat can be transmitted, and the chips can receive heat for drying treatment.

[0040] Referring to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , in a preferred embodiment, the inside of the drying box 1 and the corresponding turnover structure are fixedly connected with a heating plate 12;

[0041] The heating plate 12 can generate heat for drying treatment.

[0042] Referring to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 Figure 1 Figure 2 Figure 3 Figure 4 , in a preferred embodiment, the outside of the drying box 1 is rotatably connected with a box door 13, and the outside of the box door 13 is fixedly connected with a control panel 14;

[0043] The control panel 14 can control the heating plate 12 to heat.

[0044] Working principle: through the control panel 14, the heating plate 12 can be controlled to heat. The heat generated by the heating plate 12 is used for drying treatment. The driving hydraulic cylinder 3 pushes the driving gear rack 4 to move, and the movement of the driving gear rack 4 drives the gear 5 to rotate. At the same time, the fixed tooth plate 2 provides limiting for the gear 5 to prevent the gear 5 from rotating by itself. Through the rotation of the turnover plate 6, the limiting plate 7 can be driven to rotate to realize the turnover effect. The limiting plate 7 slides through the sliding rod 8, and the spring 10 is extruded in the sliding process, so that the limiting plate 7 and the turnover plate 6 are spaced apart, so that the nylon chips can be put in. After being put in, the spring 10 resets the limiting plate 7, so as to fix the nylon chips. The through slot 11 ensures that the heat is transmitted, and the chips uniformly receive heat to complete the drying treatment.

[0045] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. According to the technical solution and the inventive concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A drying device for flame-retardant nylon chip processing, comprising a drying box (1), characterized in that, The inside of the drying box (1) is equidistantly provided with a turnover structure for driving nylon chips to rotate, which comprises fixed tooth plates (2) and driving tooth racks (4), the two fixed tooth plates (2) are symmetrically fixedly connected in the inside of the drying box (1), the back of the drying box (1) is equidistantly fixedly connected with hydraulic cylinders (3), the driving tooth rack (4) is provided in U-shaped structure and is arranged above the corresponding two fixed tooth plates (2), and the output ends of the hydraulic cylinders (3) extend into the inside of the drying box (1) and are fixedly connected with the driving tooth rack (4).

2. The flame retardant nylon chip processing drying apparatus according to claim 1, characterized by, The turnover structure further comprises gears (5), the two gears (5) are symmetrically arranged between the fixed tooth plates (2) and the driving tooth racks (4), and the gears (5) are respectively meshed with the fixed tooth plates (2) and the driving tooth racks (4). At least one set of gears (5) is arranged between each fixed tooth plate (2) and driving tooth rack (4).

3. The flame retardant nylon chip processing drying apparatus according to claim 2, characterized by, Corresponding to the two gears (5), the turnover plates (6) are fixedly connected between the two gears (5), the upper sides of the turnover plates (6) are provided with limiting plates (7), the bottom corners of the limiting plates (7) are fixedly connected with sliding rods (8), and the sliding rods (8) extend to the lower sides of the corresponding turnover plates (6) and are slidably connected therewith.

4. The flame retardant nylon chip processing drying apparatus according to claim 3, characterized by, The bottoms of the sliding rods (8) are fixedly connected with bottom plates (9), and the outer sides of the sliding rods (8) and between the bottom plates (9) and the turnover plates (6) are sleeved with springs (10).

5. The flame retardant nylon chip processing drying apparatus according to claim 4, characterized by, The turnover plates (6) and the limiting plates (7) are equidistantly provided with through grooves (11) on the upper sides thereof.

6. The flame retardant nylon chip processing drying apparatus according to claim 1, characterized by The inside of the drying box (1) and on the corresponding turnover structure are fixedly connected with heating plates (12).

7. The flame retardant nylon chip processing drying apparatus according to claim 1, characterized by The outside of the drying box (1) is rotatably connected with a box door (13), and the outer side of the box door (13) is fixedly connected with a control panel (14).

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