Stamping equipment for flame-retardant bakelite plate production

Abstract

The utility model discloses stamping equipment for flame-retardant bakelite plate production, which comprises a workbench, a through groove is arranged on the workbench, a flame-retardant bakelite plate stamping die is arranged in the through groove, one side of the flame-retardant bakelite plate stamping die is fixedly connected with a fixed sleeve, the inner wall of the fixed sleeve is rotatably connected with a fixed shaft, and the fixed shaft is fixedly connected with the flame-retardant bakelite plate stamping die. And the fixed shaft is fixedly connected with the inner wall of the through groove, after stamping is completed, the driving end of the multi-stage air cylinder drives the sliding block to move so as to drive the flame-retardant bakelite plate stamping die and the fixed sleeve to rotate along the fixed shaft, so that the flame-retardant bakelite plate stamping die inclines, and along with rotation of the flame-retardant bakelite plate stamping die, the end plate gradually gets close to the fixed plate; the fixing plate abuts against the end plate, so that the demolding plate ejects the bakelite plate out along the inner wall of the flame-retardant bakelite plate stamping die, the bakelite plate is guided by the demolding plate and the flame-retardant bakelite plate stamping die to fall onto the conveying belt to be conveyed, discharging is convenient, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of flame-retardant bakelite board production, and in particular to a stamping device for the production of flame-retardant bakelite boards. Background Technology

[0002] Bakelite board, also known as phenolic laminate board or phenolic laminated paperboard, is a type of board made using high-quality bleached wood pulp paper and cotton lint paper as reinforcements, and phenolic resin, which is produced by reacting high-purity, fully synthetic petrochemical raw materials, as the resin adhesive.

[0003] This application improves upon the existing technology, in which the existing stamping equipment used for the production of flame-retardant bakelite boards makes it difficult to remove the bakelite boards after stamping, requiring manual removal and conveying, resulting in low processing efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a stamping device for the production of flame-retardant bakelite boards.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A stamping device for producing flame-retardant bakelite boards includes a workbench with a through groove. A flame-retardant bakelite board stamping die is disposed within the through groove. A fixed sleeve is fixedly connected to one side of the flame-retardant bakelite board stamping die. A fixed shaft is rotatably connected to the inner wall of the fixed sleeve and is fixedly connected to the inner wall of the through groove. A stripper is slidably connected to the inner wall of the flame-retardant bakelite board stamping die. An arc-shaped rod is fixedly connected to the bottom of the stripper and is slidably connected to the flame-retardant bakelite board stamping die. An end plate is fixedly connected to one end of the arc-shaped rod extending from the bottom of the flame-retardant bakelite board stamping die. A fixed plate is disposed below the flame-retardant bakelite board stamping die and is fixedly connected to the workbench. A multi-stage cylinder is fixedly connected to the top of the fixed plate. A slider is hinged to the drive end of the multi-stage cylinder and is slidably connected to the flame-retardant bakelite board stamping die.

[0007] As a further embodiment of this utility model: a spring is sleeved on the outside of the arc-shaped rod, one end of the spring is fixedly connected to the end plate, and the other end of the spring is fixedly connected to the flame-retardant bakelite board stamping die.

[0008] As a further embodiment of this utility model: the bottom of the flame-retardant bakelite stamping die is provided with an arc-shaped groove, and the arc-shaped groove is adapted to the arc-shaped rod. A T-shaped groove is provided on one side of the bottom of the flame-retardant bakelite stamping die, and the inner wall of the T-shaped groove is slidably connected to the slider.

[0009] As a further embodiment of this utility model: a fixed frame is fixedly connected to the top of the workbench, a stamping cylinder is fixedly connected to the top of the fixed frame, a stamping plate is fixedly connected to the drive end of the stamping cylinder, and a conveyor belt is provided on one side of the bottom of the workbench.

[0010] As a further improvement of this utility model: the top of the fixing plate is provided with a groove, and the groove is adapted to the flame-retardant bakelite board stamping die.

[0011] As a further improvement of this utility model: the flame-retardant bakelite board stamping die has a stop block on the top of the side away from the fixed sleeve, and the stop block is fixedly connected to the inner wall of the through groove.

[0012] This utility model has the following beneficial effects:

[0013] In this invention, during stamping, a multi-stage cylinder is activated. The drive end of the multi-stage cylinder moves the slider, causing the flame-retardant bakelite stamping die to rotate until the top of the flame-retardant bakelite stamping die abuts against the stop block, at which point stamping can begin. After stamping, the drive end of the multi-stage cylinder moves the slider, causing the flame-retardant bakelite stamping die and the fixed sleeve to rotate along the fixed axis, causing the flame-retardant bakelite stamping die to tilt. As the flame-retardant bakelite stamping die rotates, the end plate gradually approaches the fixed plate. The fixed plate abuts against the end plate, causing the ejector plate to push the bakelite board out along the inner wall of the flame-retardant bakelite stamping die. The bakelite board is guided by the ejector plate and the flame-retardant bakelite stamping die and falls onto the conveyor belt for transport, facilitating material unloading and improving processing efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a stamping equipment for the production of flame-retardant bakelite boards proposed in this utility model;

[0015] Figure 2 This is a partial side view of a stamping device for producing flame-retardant bakelite boards according to the present invention.

[0016] Figure 3 In this utility model Figure 1 A magnified structural diagram at point A.

[0017] Legend:

[0018] 1. Workbench; 2. Through slot; 3. Flame-retardant bakelite board stamping die; 4. Fixed sleeve; 5. Fixed shaft; 6. Abutment; 7. Stripping template; 8. Fixed frame; 9. Stamping cylinder; 10. Stamping plate; 11. Fixed plate; 12. Groove; 13. Multi-stage cylinder; 14. Conveyor belt; 15. T-shaped slide; 16. Slider; 17. Spring; 18. Arc rod; 19. Arc slide; 20. End plate. Detailed Implementation

[0019] 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.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," 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 do not 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; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0021] Reference Figure 1-3 This utility model provides a stamping equipment for the production of flame-retardant bakelite boards, including a workbench 1, a through groove 2 on the workbench 1, a flame-retardant bakelite board stamping die 3 in the through groove 2, a fixed sleeve 4 fixedly connected to one side of the flame-retardant bakelite board stamping die 3, a fixed shaft 5 rotatably connected to the inner wall of the fixed sleeve 4, and the fixed shaft 5 fixedly connected to the inner wall of the through groove 2, a stripping template 7 slidably connected to the inner wall of the flame-retardant bakelite board stamping die 3, an arc-shaped rod 18 fixedly connected to the bottom of the stripping template 7, and the arc-shaped rod 18 slidably connected to the flame-retardant bakelite board stamping die 3, an end plate 20 fixedly connected to one end of the arc-shaped rod 18 extending out of the bottom of the flame-retardant bakelite board stamping die 3, a fixed plate 11 fixedly connected to the workbench 1 below the flame-retardant bakelite board stamping die 3, a multi-stage cylinder 13 fixedly connected to the top of the fixed plate 11, a slider 16 hinged to the drive end of the multi-stage cylinder 13, and the slider 16 slidably connected to the flame-retardant bakelite board stamping die 3.

[0022] A spring 17 is sleeved on the outside of the arc-shaped rod 18. One end of the spring 17 is fixedly connected to the end plate 20, and the other end of the spring 17 is fixedly connected to the flame-retardant bakelite board stamping die 3.

[0023] The bottom of the flame-retardant bakelite board stamping die 3 is provided with an arc-shaped groove 19, and the arc-shaped groove 19 is adapted to the arc-shaped rod 18. A T-shaped groove 15 is provided on one side of the bottom of the flame-retardant bakelite board stamping die 3, and the inner wall of the T-shaped groove 15 is slidably connected to the slider 16.

[0024] A fixed frame 8 is fixedly connected to the top of the workbench 1, a stamping cylinder 9 is fixedly connected to the top of the fixed frame 8, a stamping plate 10 is fixedly connected to the drive end of the stamping cylinder 9, and a conveyor belt 14 is provided on one side of the bottom of the workbench 1.

[0025] The top of the fixing plate 11 has a groove 12, and the groove 12 is compatible with the flame-retardant bakelite board stamping die 3.

[0026] The flame-retardant bakelite board stamping die 3 has a stop block 6 on the top side away from the fixed sleeve 4, and the stop block 6 is fixedly connected to the inner wall of the through groove 2.

[0027] Working principle:

[0028] In this application, during stamping, the multi-stage cylinder 13 is activated. The drive end of the multi-stage cylinder 13 drives the slider 16 to move, thereby causing the flame-retardant bakelite board stamping die 3 to rotate until the top of the flame-retardant bakelite board stamping die 3 abuts against the stop block 6, and stamping can then be performed. After stamping is completed, the drive end of the multi-stage cylinder 13 drives the slider 16 to move, thereby causing the flame-retardant bakelite board stamping die 3 and the fixed sleeve 4 to rotate along the fixed shaft 5, causing the flame-retardant bakelite board stamping die 3 to tilt. As the flame-retardant bakelite board stamping die 3 rotates, the end plate 20 gradually approaches the fixed plate 11. The fixed plate 11 abuts against the end plate 20, causing the ejector plate 7 to push the bakelite board out along the inner wall of the flame-retardant bakelite board stamping die 3. The bakelite board is guided by the ejector plate 7 and the flame-retardant bakelite board stamping die 3 and falls onto the conveyor belt 14 for conveying, which facilitates unloading and improves processing efficiency.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stamping device for the production of flame-retardant bakelite boards, comprising a workbench (1), characterized in that: A through slot (2) is provided on the workbench (1). A flame-retardant bakelite board stamping die (3) is provided in the through slot (2). A fixed sleeve (4) is fixedly connected to one side of the flame-retardant bakelite board stamping die (3). A fixed shaft (5) is rotatably connected to the inner wall of the fixed sleeve (4), and the fixed shaft (5) is fixedly connected to the inner wall of the through slot (2). A stripping template (7) is slidably connected to the inner wall of the flame-retardant bakelite board stamping die (3). An arc rod (18) is fixedly connected to the bottom of the stripping template (7), and the arc rod (18) is fixedly connected to the bottom of the arc rod (18). 8) Sliding connection with flame-retardant bakelite board stamping die (3), the end of the arc rod (18) extending out of the bottom of the flame-retardant bakelite board stamping die (3) is fixedly connected to an end plate (20), the bottom of the flame-retardant bakelite board stamping die (3) is provided with a fixed plate (11) fixedly connected to the workbench (1), the top of the fixed plate (11) is fixedly connected to a multi-stage cylinder (13), the drive end of the multi-stage cylinder (13) is hinged to a slider (16), and the slider (16) is slidably connected to the flame-retardant bakelite board stamping die (3).

2. The stamping equipment for producing flame-retardant bakelite boards according to claim 1, characterized in that: A spring (17) is sleeved on the outside of the arc-shaped rod (18). One end of the spring (17) is fixedly connected to the end plate (20), and the other end of the spring (17) is fixedly connected to the flame-retardant bakelite board stamping die (3).

3. The stamping equipment for producing flame-retardant bakelite boards according to claim 1, characterized in that: The bottom of the flame-retardant bakelite board stamping die (3) is provided with an arc-shaped groove (19), and the arc-shaped groove (19) is adapted to the arc-shaped rod (18). A T-shaped groove (15) is provided on one side of the bottom of the flame-retardant bakelite board stamping die (3), and the inner wall of the T-shaped groove (15) is slidably connected to the slider (16).

4. A stamping device for producing flame-retardant bakelite boards according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a fixed frame (8), the top of the fixed frame (8) is fixedly connected to a stamping cylinder (9), the driving end of the stamping cylinder (9) is fixedly connected to a stamping plate (10), and a conveyor belt (14) is provided on one side of the bottom of the workbench (1).

5. A stamping device for producing flame-retardant bakelite boards according to claim 1, characterized in that: The top of the fixing plate (11) is provided with a groove (12), and the groove (12) is adapted to the flame-retardant bakelite board stamping die (3).

6. A stamping device for producing flame-retardant bakelite boards according to claim 1, characterized in that: The flame-retardant bakelite board stamping die (3) has a stop block (6) on the top side away from the fixed sleeve (4), and the stop block (6) is fixedly connected to the inner wall of the through groove (2).

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