Multi-stage dipping mechanism for processing epoxy glass cloth laminated board

Abstract

The utility model relates to the technical field of laminated board processing, and discloses a multi-stage dipping mechanism for processing an epoxy glass cloth laminated board, which comprises a dipping box, the bottom of the dipping box is fixedly connected with supporting columns in a rectangular array, the top of the dipping box is fixedly connected with hydraulic rods in a rectangular array, and the output ends of the hydraulic rods are fixedly connected with a lifting plate. The bottom of the lifting plate is fixedly connected with fixing rods in a rectangular array, a fixing assembly is arranged in each fixing rod, each fixing assembly comprises a fixing clamp, the fixing clamps are arranged on the outer walls of the fixing rods, and each fixing clamp is provided with a first spring. According to the device, the limiting discs and the connecting columns are driven by the laminated boards, and the springs I are matched, so that self-adaptive lifting of the clamp is realized, the laminated boards with different thicknesses can be conveniently fixed and impregnated, the problem that the laminated boards with different specifications cannot be conveniently fixed is solved, and the impregnation stability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to laminated board processing technical field especially relates to a multistage impregnation mechanism for epoxy glass cloth laminated board processing. BACKGROUND

[0002] In the processing of epoxy glass cloth laminated board, the impregnation link is crucial, which directly affects the performance and quality of laminated board. With the continuous development of industrial production, the requirements for the impregnation process of laminated board are also increasing, not only the uniformity and fullness of impregnation need to be ensured, but also the diversified production needs need to be met. An efficient, stable and flexible impregnation mechanism for processing different specifications of laminated board has become an urgent need for the development of the industry. The design concept of multistage impregnation mechanism emerges as the times require, aiming to optimize the structure and intelligent adjustment mode, improve the overall efficiency of laminated board impregnation processing and product quality, meet the market demand for high-quality epoxy glass cloth laminated board, reduce production cost and improve the degree of automation of production, and provide strong technical support for the development of related industries.

[0003] Traditional epoxy glass cloth laminated board impregnation equipment is relatively simple and fixed in mechanical structure and technical principle. Usually, a unified specification clamp is used to fix the laminated board, and these clamps are mostly rigid structures without self-adaptive adjustment capability. When fixing the laminated board, manual adjustment according to the thickness of the laminated board is often required, such as using shims, bolts and other methods to change the clamping height or spacing of the clamp, which is complex and time-consuming. During the impregnation process, the laminated board is placed on a fixed support or platform, and it is immersed in the impregnation liquid through a simple lifting device. This traditional impregnation method lacks automatic adaptation to laminated boards of different thicknesses, and when facing batch production of different specifications, frequent manual adjustment not only reduces efficiency, but also easily leads to problems such as unstable fixation of laminated boards and uneven impregnation due to human operation errors, seriously affecting product quality and production progress.

[0004] However, the traditional impregnation equipment has a significant problem, which is unable to conveniently fix laminated boards of different specifications. Since the clamp lacks self-adaptive adjustment function, when laminated boards of different thicknesses need to be processed, the operator has to spend a lot of time on manual adjustment, which not only increases labor intensity, but also reduces production efficiency. Moreover, the accuracy of manual adjustment is difficult to guarantee, and it is easy to cause the laminated board to be unstable, which leads to movement and tilting of the laminated board during the impregnation process, thus greatly reducing the impregnation effect and resulting in uneven product quality. In addition, frequent manual adjustment is not conducive to the realization of automated production process, limiting the expansion of production scale and the further improvement of production efficiency, which is difficult to meet the needs of modern industry for efficient and high-quality production of epoxy glass cloth laminated board. Therefore, a multistage impregnation mechanism for epoxy glass cloth laminated board processing is proposed to solve the above problems. The utility model discloses a kind of multi-stage impregnation mechanisms for epoxy glass cloth laminate processing, to improve the problem that different specifications of laminated plate cannot be fixed conveniently in prior art.

[0005] In order to make up for the above shortcomings, the utility model provides a kind of multi-stage impregnation mechanisms for epoxy glass cloth laminate processing, to improve the problem that different specifications of laminated plate cannot be fixed conveniently in prior art.

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

[0007] A kind of multi-stage impregnation mechanisms for epoxy glass cloth laminate processing, including impregnation box, the bottom of the impregnation box is fixedly connected with the support column of rectangular array, the top of the impregnation box is fixedly connected with the hydraulic rod of rectangular array, the output end of the hydraulic rod is fixedly connected with lifting plate, the bottom of the lifting plate is fixedly connected with the fixed rod of rectangular array, the fixed rod is internally provided with fixed assembly;

[0008] The fixed assembly includes fixed clamp, the fixed clamp is arranged on the outer wall of the fixed rod, the fixed clamp is provided with spring one, the top of the spring one is fixedly connected in the fixed clamp, the bottom of the spring one is fixedly connected with limit disc, the limit disc is slidably connected in the fixed clamp, the bottom of the spring one is fixedly connected with connecting column, the bottom of the connecting column is fixedly connected with clamp, the bottom of the fixed clamp is provided with adjusting assembly;

[0009] As a further description of the above technical scheme:

[0010] The adjusting assembly includes lifting block, the top of the lifting block is fixedly connected at the bottom of the fixed clamp;

[0011] As a further description of the above technical scheme:

[0012] The fixed rod is internally provided with sliding groove, and the fixed rod is internally provided with clamping groove;

[0013] As a further description of the above technical scheme:

[0014] The outer wall of the lifting block is slidably connected in the sliding groove, and the lifting block is slidably connected with fixed column in the inside;

[0015] As a further description of the above technical scheme:

[0016] The outer wall of the fixed column is rotatably connected with pull ring, and one end of the fixed column is fixedly connected with limit column;

[0017] As a further description of the above technical scheme:

[0018] The inside of the lifting block is provided with limit groove, and the limit column is provided with clamping ball on both sides;

[0019] As a further description of the above technical scheme:

[0020] The outer wall of the clamping ball is slidably connected in the limiting groove, and the outer wall of the clamping ball is slidably connected in the clamping groove.

[0021] Further description of the above technical solution:

[0022] The outer wall of the fixed column is sleeved with a second spring, one end of the second spring is fixedly connected to the inner wall of the lifting block, and the other end of the second spring is fixedly connected to the outer wall of the limiting column.

[0023] The utility model has the advantages of the following beneficial effects:

[0024] 1、 the utility model discloses, clamp realizes its lifting function through placing laminated board, when placing laminated board, through the drive of laminated board to limiting disc, connecting column and cooperate spring no.

[0025] 2、 the utility model discloses, clamping ball realizes its moving function through pulling pull ring, when pulling pull ring, through the drive of pull ring to limiting column, fixed column and cooperate spring no. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A three-dimensional schematic view of a multistage impregnation mechanism for epoxy glass cloth laminated board processing is provided for the utility model;

[0027] Figure 2 A structural schematic view of a fixed rod of the multistage impregnation mechanism for epoxy glass cloth laminated board processing is provided for the utility model;

[0028] Figure 3 A structural schematic view of the inside of a fixed clamp of the multistage impregnation mechanism for epoxy glass cloth laminated board processing is provided for the utility model;

[0029] Figure 4 A structural schematic view of the inside of a lifting block of the multistage impregnation mechanism for epoxy glass cloth laminated board processing is provided for the utility model.

[0030] LEGEND:

[0031] 1, impregnation box; 2, hydraulic rod; 3, lifting plate; 4, fixed rod; 5, support column; 6, fixed clamp; 7, clamp; 8, clamping groove; 9, pull ring; 10, spring one; 11, limiting disc; 12, connecting column; 13, lifting block; 14, clamping ball; 15, limiting column; 16, limiting groove; 17, spring two; 18, fixed column; 19, sliding groove. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0033] Referring to Figures 1-3 , the utility model provides an embodiment: a kind of multistage impregnation mechanism for epoxy glass cloth laminate processing, including impregnation box 1, the bottom of impregnation box 1 is fixedly connected with the support column 5 of rectangular array, these support column 5 are made of high-strength stainless steel material, with excellent corrosion resistance and sufficient bearing capacity, can stably support the entire impregnation box 1 and the various components and processing materials carried in it, ensure that there is no deformation or damage in the long use process, the top of impregnation box 1 is fixedly connected with the hydraulic rod 2 of rectangular array, the output end of hydraulic rod 2 is fixedly connected with lifting plate 3, and lifting plate 3 is made of lightweight and high-strength aluminum alloy material, which effectively reduces the dead weight of the entire mechanism while ensuring sufficient rigidity, facilitating the rapid operation and operation of the equipment, the bottom of lifting plate 3 is fixedly connected with the fixed rod 4 of rectangular array, and fixed rod 4 is provided with a fixed assembly in the inside;

[0034] The fixed assembly includes fixed clamp 6, which is made of engineering plastic with moderate hardness and is injection molded, which has certain strength and can avoid scratching and damaging the laminate, fixed clamp 6 is arranged on the outer wall of fixed rod 4, fixed clamp 6 is provided with spring one 10, the top of spring one 10 is fixedly connected in the inside of fixed clamp 6, the bottom of spring one 10 is fixedly connected with limiting disc 11, limiting disc 11 is made of smooth metal material, the outer diameter of which is matched with the inner diameter of the sliding cavity in the inside of fixed clamp 6, which can smoothly slide up and down in the inside of fixed clamp 6, effectively limiting the extension direction of spring one 10, ensuring the stability and reliability of its work, limiting disc 11 is slidably connected in the inside of fixed clamp 6, the bottom of spring one 10 is fixedly connected with connecting column 12, the bottom of connecting column 12 is fixedly connected with clamp 7, clamp 7 is wrapped outside the metal framework with wear-resistant and flexible rubber material, which can effectively clamp the laminate and prevent damage to the surface of the laminate during clamping, and fixed clamp 6 is provided with an adjusting assembly at the bottom.

[0035] Specifically, in the process of impregnation of the epoxy glass cloth laminated plate, when the laminated plate needs to be impregnated, first place the laminated plate on the surface of the fixed clamp 6 and push it to slide. At this time, the surface of the clamp 7 in contact with the fixed clamp 6 presents a cleverly designed slope, and as the laminated plate slides, the slope causes the clamp 7 to be stressed and begin to lift upward. The upward movement of the clamp 7 in turn drives the connecting column 12 to rise synchronously, and the connecting column 12 is connected with the limiting disc 11, so that the limiting disc 11 also rises, which compresses the spring 10 in this process. When the laminated plate is placed, the spring 10 rebounds by its own elasticity, drives the clamp 7 to press downward, and thus stably fixes the laminated plate, ensuring that it will not displace in the subsequent impregnation process. Then, start the hydraulic rod 2 to make it elongate and drive the entire fixing device to descend, smoothly sending the laminated plate into the impregnation box 1 to start efficient and uniform impregnation treatment, which fully embodies the scientificity and convenience of this processing method, greatly improving the impregnation quality and production efficiency of the epoxy glass cloth laminated plate.

[0036] Referring to Figure 1 , Figure 2 and Figure 4The adjusting assembly comprises a lifting block 13 which plays a core supporting and adjusting role, the top of the lifting block 13 is fixedly connected to the bottom of the fixed clamp 6 through high-strength bolts, the connection between the two is stable and reliable, and the lifting block 13 will not loosen under frequent adjustment operation and vibration in the processing process, the top of the lifting block 13 is fixedly connected to the bottom of the fixed clamp 6, a sliding groove 19 is arranged in the fixed rod 4, the sliding groove 19 is a rectangular groove structure, the inner wall of the sliding groove 19 is finely polished and polished, the sliding groove 19 can not only ensure the close cooperation between the outer wall of the lifting block 13 and the inner wall of the sliding groove 19, but also effectively reduce the abrasion and prolong the service life of the equipment, a clamping groove 8 is arranged in the fixed rod 4, the clamping groove 8 is an array of uniformly distributed semispherical grooves, the size of the clamping groove 8 is accurately matched with the outer diameter of the clamping ball 14, the edge of the clamping groove 8 is chamfered to prevent the clamping ball 14 from being stuck or scratched when the clamping ball 14 enters or exits the clamping groove 8, the outer wall of the lifting block 13 is slidingly connected in the sliding groove 19, a fixed column 18 is slidingly connected in the lifting block 13, the fixed column 18 is made of stainless steel and has a solid cylindrical structure, the fixed column 18 has excellent corrosion resistance and rigidity, and will not deform or be damaged in a long-term use, a pull ring 9 is rotatably connected to the outer wall of the fixed column 18, the pull ring 9 is wrapped outside the metal ring by using insulating and anti-skid rubber material, the pull ring 9 is convenient for an operator to hold and apply force, and meanwhile, the pull ring 9 can avoid operation errors caused by hand sweating and other factors, one end of the fixed column 18 is fixedly connected to a limiting column 15, a limiting groove 16 is arranged in the lifting block 13, clamping balls 14 are arranged on the two sides of the limiting column 15, the clamping balls 14 are made of high-hardness quenched steel balls, the surface of the clamping balls 14 is plated with chromium to improve the wear resistance and surface smoothness of the clamping balls 14, and the clamping balls 14 can smoothly and stably slide in the limiting groove 16 and the clamping groove 8, the outer wall of the clamping ball 14 is slidingly connected in the limiting groove 16, the outer wall of the clamping ball 14 is slidingly connected in the clamping groove 8, a spring 17 is sleeved on the outer wall of the fixed column 18, one end of the spring 17 is fixedly connected to the inner wall of the lifting block 13, and the other end of the spring 17 is fixedly connected to the outer wall of the limiting column 15.

[0037] Specifically, in the process of processing the epoxy glass cloth laminated plate, the space adjustment mechanism inside the equipment plays an important role for different specifications of the laminated plate. When the size or quantity of the laminated plate changes and the spacing space needs to be adjusted, the operator can conveniently pull the pull ring 9. The movement of the pull ring 9 drives the fixed column 18 connected thereto to move synchronously, and the fixed column 18 in turn pushes the limiting column 15 to start moving. In this process, the spring 2 17 is compressed by the extrusion of the limiting column 15. With the deformation of the spring 2 17, the limiting effect on the ball 14 is released, so that the ball 14 can freely slide in the limiting groove 16. At this time, the lifting block 13 can smoothly slide up and down in the sliding groove 19, thereby changing the internal spacing height. When the lifting block 13 moves to the appropriate position adapted to the laminated plate to be processed, the operator releases the pull ring 9. The spring 2 17 quickly rebounds by virtue of its restoring force, pushing the limiting column 15 back to its original position. The return of the limiting column 15 pushes the ball 14 to move to both sides until the ball 14 is accurately clamped into the clamping groove 8 inside, firmly fixing the height of the lifting block 13, and efficiently and accurately completing the adjustment of the internal spacing to meet the processing needs of laminated plates of different specifications, ensuring the stability of the processing process and the consistency of product quality.

[0038] Working principle: when the laminated plate is immersed, it is slid on the surface of the fixed clamp 6. Because the surface of the clamp 7 in contact with it is inclined, the clamp 7 is pushed up, then the connecting column 12 is driven to rise by the clamp 7, and then the limiting disc 11 is driven to rise to compress the spring 1 10. After placement, the spring 1 10 rebounds to drive the clamp 7 downward to fix the laminated plate, and then the hydraulic rod 2 is started to lower it into the immersion tank 1 to immerse it;

[0039] In addition, when the internal quantity changes, the pull ring 9 can be pulled to move the fixed column 18, then the limiting column 15 is moved by the fixed column 18, and the spring 2 17 is compressed, thereby contacting the limiting of the ball 14, so that it slides in the limiting groove 16. The lifting block 13 can slide in the sliding groove 19 to the appropriate position, then the pull ring 9 is released, the limiting column 15 is pushed to the original position by the rebound of the spring 2 17, thereby pushing the ball 14 to move to both sides, so that it moves to the inside of the clamping groove 8 to fix the height of the lifting block 13, thereby adjusting the internal spacing.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A multi-stage impregnation mechanism for processing of epoxy glass cloth laminates comprising an impregnation tank (1), characterized in that: The bottom of the impregnation tank (1) is fixedly connected with a rectangular array of support columns (5), the top of the impregnation tank (1) is fixedly connected with a rectangular array of hydraulic rods (2), the output end of the hydraulic rod (2) is fixedly connected with a lifting plate (3), the bottom of the lifting plate (3) is fixedly connected with a rectangular array of fixed rods (4), and the fixed rod (4) is internally provided with a fixing assembly; The fixing assembly comprises a fixing clamp (6), the fixing clamp (6) is arranged on the outer wall of the fixed rod (4), the fixing clamp (6) is provided with a spring (10), the top of the spring (10) is fixedly connected in the fixing clamp (6), the bottom of the spring (10) is fixedly connected with a limiting disc (11), the limiting disc (11) is slidably connected in the fixing clamp (6), the bottom of the spring (10) is fixedly connected with a connecting column (12), the bottom of the connecting column (12) is fixedly connected with a clamp (7), and the bottom of the fixing clamp (6) is provided with an adjusting assembly.

2. The multi-stage impregnation mechanism for processing epoxy glass cloth laminates according to claim 1, characterized in that: The adjusting assembly comprises a lifting block (13), and the top of the lifting block (13) is fixedly connected to the bottom of the fixing clamp (6).

3. The multi-stage impregnation mechanism for processing epoxy glass cloth laminates according to claim 2, characterized in that: The fixed rod (4) is internally provided with a sliding groove (19), and the fixed rod (4) is internally provided with a clamping groove (8).

4. The multi-stage impregnation mechanism for processing epoxy glass cloth laminates according to claim 3, characterized in that: The outer wall of the lifting block (13) is slidably connected in the sliding groove (19), and the lifting block (13) is internally slidably connected with a fixing column (18).

5. The multi-stage impregnation mechanism for processing epoxy glass cloth laminates according to claim 4, characterized in that: The outer wall of the fixing column (18) is rotatably connected with a pull ring (9), and one end of the fixing column (18) is fixedly connected with a limiting column (15).

6. The multi-stage impregnation mechanism for processing epoxy glass cloth laminates according to claim 5, characterized in that: The lifting block (13) is internally provided with a limiting groove (16), and the limiting column (15) is provided with a clamping ball (14) on both sides.

7. The multi-stage impregnation mechanism for processing epoxy glass cloth laminates according to claim 6, characterized in that: The outer wall of the clamping ball (14) is slidably connected in the limiting groove (16), and the outer wall of the clamping ball (14) is slidably connected in the clamping groove (8).

8. The multi-stage impregnation mechanism for processing epoxy glass cloth laminates according to claim 7, characterized in that: The outer wall of the fixing column (18) is sleeved with a spring (17), one end of the spring (17) is fixedly connected to the inner wall of the lifting block (13), and the other end of the spring (17) is fixedly connected to the outer wall of the limiting column (15).

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