CN219232860U - Impregnating device for phenolic aldehyde laminated cotton board - Google Patents

Abstract

The utility model discloses an impregnating device for a phenolic aldehyde laminated cotton cloth plate, which comprises a bottom plate and an impregnating tank, wherein the upper surface of the bottom plate is fixedly connected with a side plate and a supporting frame respectively, the top of the supporting frame is fixedly connected with a special-shaped piece, the surface of the special-shaped piece is respectively and rotatably connected with a first roll shaft, a second roll shaft and a third roll shaft, the upper surface of a top plate is provided with an air cylinder, the lower end of the air cylinder is fixedly connected with a baffle plate, the lower surface of the baffle plate is fixedly connected with a connecting plate, and the surface of the connecting plate is respectively and rotatably connected with a fourth roll shaft, a fifth roll shaft and a sixth roll shaft. Through the support frame, can support the dysmorphism piece, utilize the dysmorphism piece can support first roller, second roller and third roller, through baffle and connecting plate, can support fourth roller, fifth roller and sixth roller, the setting of mounting bracket and dysmorphism piece can effectively promote the stability of a plurality of rollers to the uneven condition that leads to its quality to receive the influence of laminate glass cloth board atress has effectively been avoided.

Description

Impregnating device for phenolic aldehyde laminated cotton board

Technical Field

The utility model relates to the technical field of cloth plate processing, in particular to an impregnating device for a phenolic aldehyde laminated cotton cloth plate.

Background

The laminated glass cloth plate is a laminated product which is formed by impregnating alkali-free glass cloth for electricians with epoxy phenolic resin and hot-pressing. Phenolic resin is one of three general-purpose resins, has good cohesiveness, and the cured phenolic resin has higher heat resistance, good dielectric property, excellent ablation resistance and better mechanical property, so the phenolic resin is an important component of the phenolic laminated glass cloth plate.

In the processing process, the cloth plate is coated with phenolic resin glue solution and dried, and the phenolic resin glue solution is usually implemented by a glue applicator at present. In the gluing process, the roller shaft and the cloth plate are in contact extrusion so as to realize gluing action, but in the contact extrusion process of the roller shaft and the cloth plate, the movement stability of the cloth plate can be directly influenced by the stress balance state of the cloth plate in the vertical direction in the conveying process, and the contact area and the feeding area of the roller shaft and the cloth plate are further influenced, so that the processing quality of the laminated glass cloth plate can be influenced.

Through retrieving discovery CN214164379U, a gum dipping device of phenolic aldehyde laminated cloth board, comprising a base plate, the riser, the roof, first roller unit, second roller unit, first gluey pond and second gluey pond, first roller unit includes first hydraulic stem, first roller, the second roller, second roller unit includes second hydraulic stem, the third roller, the fourth roller, first roller and third roller are driven by first pneumatic cylinder and second hydraulic stem respectively, fixed branch and the pivot of setting up in first gluey pond and the second gluey pond respectively, the both ends of pivot are fixed connection respectively on branch, second roller and fourth roller rotate respectively and connect in being located the pivot in first gluey pond and the second gluey pond, lay the roller of same diameter size in the diagonal direction of sheet material from this, can guarantee that the sheet material is at the removal transportation process in whole atress stability in vertical direction, and then improve laminated glass cloth board's processingquality.

There are some problems and disadvantages in use: by arranging the guide frame, the laminated glass cloth plate can be supported, but the stress on the upper surface and the lower surface of the laminated glass cloth plate is not uniform, and the guide frame can scratch the lower surface of the laminated glass cloth plate, so that the processing quality of the laminated glass cloth plate is affected.

Disclosure of Invention

The utility model aims to provide an impregnating device for a phenolic aldehyde laminated cotton board, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a phenolic aldehyde lamination cotton board is with soaking device, includes bottom plate and soaking tank, soaking tank fixed connection is at the upper surface of bottom plate, the upper surface of bottom plate fixedly connected with curb plate and support frame respectively, feed inlet and discharge gate have been seted up respectively to the surface of curb plate, the top fixedly connected with dysmorphism piece of support frame, the surface of dysmorphism piece rotates respectively and is connected with first roller, second roller and third roller, the upper end fixedly connected with roof of curb plate, the upper surface of roof is provided with the cylinder, the lower extreme fixedly connected with baffle of cylinder, the lower fixed surface of baffle is connected with the connecting plate, the surface of connecting plate rotates respectively and is connected with fourth roller, fifth roller and sixth roller.

Preferably, the diameters of the first roller and the third roller are the same, the diameters of the fourth roller and the sixth roller are the same, the diameter of the second roller is smaller than that of the first roller, and the diameter of the fifth roller is smaller than that of the fourth roller.

Preferably, the first roll shaft, the second roll shaft and the third roll shaft are respectively corresponding to the fourth roll shaft, the fifth roll shaft and the sixth roll shaft up and down.

Preferably, the fixed surface of bottom plate is connected with the mounting bracket that is located the soaking pit both sides, and the side of mounting bracket is provided with the pivoted servo motor of drive first roller to first roller and third roller all rotate with the mounting bracket and are connected.

Preferably, the side surface of the connecting plate is fixedly connected with a rib plate, and the rib plate is fixedly connected to the lower surface of the baffle plate.

Preferably, both ends of baffle all fixedly connected with slider, the inner wall fixedly connected with spacing frame of curb plate, the spout has been seted up to the side of spacing frame, slider sliding connection is at the inner wall of spout.

Preferably, the number of the soaking tanks is two, and the soaking tanks are bilaterally symmetrical with the supporting frame as the center.

Advantageous effects

The utility model provides an impregnating device for a phenolic aldehyde laminated cotton board, which has the following beneficial effects:

1. this phenolic aldehyde lamination cotton board is with soaking device through setting up the support frame, can support the dysmorphism piece, utilizes dysmorphism piece can support first roller, second roller and third roller, through setting up baffle and connecting plate, can support fourth roller, fifth roller and sixth roller, the setting of mounting bracket and dysmorphism piece can effectively promote the stability of a plurality of rollers to the uneven condition that leads to its quality to receive the influence of laminated glass cloth board atress has effectively been avoided.

2. This phenolic aldehyde lamination cotton board is with soaking device, through setting up spacing frame, slider and spout, utilize the slider to slide in the spout, can be convenient for the baffle more steady reciprocates to effectively prevented that fourth roller, fifth roller and sixth roller from appearing crooked circumstances, then further promoted the stability that lamination glass cloth board removed.

Drawings

FIG. 1 is a schematic view of the present utility model in a front cross-section;

FIG. 2 is a right-side view of the first roller of the present utility model;

fig. 3 is a schematic cross-sectional view of a limiting frame according to the present utility model.

In the figure: 1. a bottom plate; 2. a soaking pool; 3. a side plate; 4. a support frame; 5. a feed inlet; 6. a discharge port; 7. a special-shaped piece; 8. a first roller shaft; 9. a second roller shaft; 10. a third roller shaft; 11. a top plate; 12. a cylinder; 13. a baffle; 14. a connecting plate; 15. a fourth roller shaft; 16. a fifth roller shaft; 17. a sixth roller shaft; 18. a mounting frame; 19. a servo motor; 20. rib plates; 21. a slide block; 22. and a limit frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a phenolic aldehyde lamination cotton board is with soaking device, includes bottom board 1 and soaking tank 2, and soaking tank 2 fixed connection is at the upper surface of bottom board 1, and the upper surface of bottom board 1 is fixedly connected with curb plate 3 and support frame 4 respectively, and the quantity of soaking tank 2 is two to regard support frame 4 as central bilateral symmetry.

The feed inlet 5 and the discharge gate 6 have been seted up respectively to the surface of curb plate 3, the top fixedly connected with dysmorphism piece 7 of support frame 4, the surface of dysmorphism piece 7 rotates respectively and is connected with first roller 8, second roller 9 and third roller 10, the upper end fixedly connected with roof 11 of curb plate 3, the upper surface of roof 11 is provided with cylinder 12, the lower extreme fixedly connected with baffle 13 of cylinder 12, the lower fixed surface of baffle 13 is connected with connecting plate 14, the surface of connecting plate 14 rotates respectively and is connected with fourth roller 15, fifth roller 16 and sixth roller 17.

The diameters of the first roll shaft 8 and the third roll shaft 10 are the same, the diameters of the fourth roll shaft 15 and the sixth roll shaft 17 are the same, the diameter of the second roll shaft 9 is smaller than that of the first roll shaft 8, the diameter of the fifth roll shaft 16 is smaller than that of the fourth roll shaft 15, the first roll shaft 8, the second roll shaft 9 and the third roll shaft 10 respectively correspond to the fourth roll shaft 15, the fifth roll shaft 16 and the sixth roll shaft 17 up and down, the special-shaped piece 7 can be supported by the support frame 4, the first roll shaft 8, the second roll shaft 9 and the third roll shaft 10 can be supported by the special-shaped piece 7, the fourth roll shaft 15, the fifth roll shaft 16 and the sixth roll shaft 17 can be supported by the baffle 13 and the connecting plate 14, and the stability of a plurality of roll shafts can be effectively improved by the arrangement of the installation frame 18 and the special-shaped piece 7, and the condition that the quality of the laminated glass cloth plate is affected due to uneven stress is effectively avoided.

The fixed surface of bottom plate 1 is connected with the mounting bracket 18 that is located the soaking pit 2 both sides, and the side of mounting bracket 18 is provided with the pivoted servo motor 19 of drive first roller 8 to first roller 8 and third roller 10 all rotate with mounting bracket 18 and are connected, utilize mounting bracket 18, can support servo motor 19, utilize servo motor 19 simultaneously, can drive first roller 8 rotation.

The rib plate 20 is fixedly connected to the side surface of the connecting plate 14, and the rib plate 20 is fixedly connected to the lower surface of the baffle 13.

Both ends of baffle 13 are all fixedly connected with slider 21, and the spacing frame 22 of the inner wall fixedly connected with of curb plate 3, the spout has been seted up to the side of spacing frame 22, and slider 21 sliding connection is at the inner wall of spout, through setting up spacing frame 22, slider 21 and spout, utilizes slider 21 to slide in the spout, can be convenient for baffle 13 more steady reciprocates to effectively prevented that fourth roller 15, fifth roller 16 and sixth roller 17 from appearing crooked condition, and then further promoted the stability that laminate glass cloth board removed.

Working principle: when the impregnation device for the phenolic aldehyde laminated cotton cloth plate is used, phenolic resin glue solution is firstly added into the impregnation tank 2, then the air cylinder 12 is started, the baffle 13 drives the connecting plate 14 to move downwards, the laminated glass cloth plate is plugged above the first roller shaft 8 through the feeding hole 5, the servo motor 19 is used for driving the first roller shaft 8 to rotate, the glue solution in the impregnation tank 2 can be coated on the surface of the laminated glass cloth plate, the upper surface and the lower surface of the laminated glass cloth plate are extruded by the plurality of roller shafts, the stress of the laminated glass cloth plate can be more uniform, and finally the laminated glass cloth plate can be conveyed out by the rotation of the plurality of roller shafts through the discharging hole 6.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (7)

1. The utility model provides a phenolic aldehyde lamination cotton board is with soaking device, includes bottom plate (1) and soaking tank (2), its characterized in that: the soaking pond (2) fixedly connected with is at the upper surface of bottom plate (1), the upper surface of bottom plate (1) is fixedly connected with curb plate (3) and support frame (4) respectively, feed inlet (5) and discharge gate (6) have been seted up on the surface of curb plate (3) respectively, the top fixedly connected with dysmorphism piece (7) of support frame (4), the surface of dysmorphism piece (7) is rotation connected with first roller (8) respectively, second roller (9) and third roller (10), the upper end fixedly connected with roof (11) of curb plate (3), the upper surface of roof (11) is provided with cylinder (12), the lower extreme fixedly connected with baffle (13) of cylinder (12), the lower surface fixedly connected with connecting plate (14) of baffle (13), the surface of connecting plate (14) is rotation connected with fourth roller (15) respectively, fifth roller (16) and sixth roller (17).

2. The impregnation device for phenolic aldehyde laminated cotton board as claimed in claim 1, wherein: the diameters of the first roll shaft (8) and the third roll shaft (10) are the same, the diameters of the fourth roll shaft (15) and the sixth roll shaft (17) are the same, the diameter of the second roll shaft (9) is smaller than that of the first roll shaft (8), and the diameter of the fifth roll shaft (16) is smaller than that of the fourth roll shaft (15).

3. The impregnation device for phenolic aldehyde laminated cotton board as claimed in claim 2, wherein: the first roll shaft (8), the second roll shaft (9) and the third roll shaft (10) are respectively corresponding to the fourth roll shaft (15), the fifth roll shaft (16) and the sixth roll shaft (17) up and down.

4. The impregnation device for phenolic aldehyde laminated cotton board as claimed in claim 1, wherein: the surface fixedly connected with of bottom board (1) is located mounting bracket (18) of soaking pit (2) both sides, and the side of mounting bracket (18) is provided with drive first roller (8) pivoted servo motor (19) to first roller (8) and third roller (10) all rotate with mounting bracket (18) and are connected.

5. The impregnation device for phenolic aldehyde laminated cotton board as claimed in claim 1, wherein: the side of the connecting plate (14) is fixedly connected with a rib plate (20), and the rib plate (20) is fixedly connected to the lower surface of the baffle (13).

6. The impregnation device for phenolic aldehyde laminated cotton board as claimed in claim 1, wherein: both ends of baffle (13) all fixedly connected with slider (21), the inner wall fixedly connected with limit frame (22) of curb plate (3), the spout has been seted up to the side of limit frame (22), and slider (21) sliding connection is at the inner wall of spout.

7. The impregnation device for phenolic aldehyde laminated cotton board as claimed in claim 1, wherein: the number of the soaking tanks (2) is two, and the soaking tanks are bilaterally symmetrical by taking the supporting frame (4) as the center.

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