阅读说明：本技术 一种新型复合防水密封垫用间隙可调式浮动挤压辊筒装置 (Novel floating extrusion roller device with adjustable compound waterproof sealing gasket gap ) 是由 肖王会 朱菊明 郭凤 施建新 王培芬 章仁根 黄靖 鄢宗良 章家力 章仁华 于 2019-11-12 设计创作，主要内容包括：本发明公开了一种新型复合防水密封垫用间隙可调式浮动挤压辊筒装置,包括机架、上挤压辊筒、下挤压辊、驱动机构、上挤压辊筒浮动固定机构,所述的机架上端横向设有下挤压辊,所述的下挤压辊两端分别与机架可旋转连接,所述的下挤压辊上端横向设有上挤压辊筒,所述的上挤压辊筒两端分别对称设于上挤压辊筒浮动固定机构,本发明通过将上挤压辊筒两端设置上挤压辊筒浮动固定机构,通过上挤压辊筒浮动固定机构可以调整上下挤压辊筒之间的间距,方便应对各种不同厚度的材料复合,通过上挤压辊筒浮动固定机构的弹簧机构,上挤压辊可以有一定的上下浮动能力,方便应对厚度不匀的材料的复合,提高复合质量,提高复合效率。(The invention discloses a novel gap-adjustable floating extrusion roller device for a composite waterproof sealing gasket, which comprises a frame, an upper extrusion roller, a lower extrusion roller, a driving mechanism and an upper extrusion roller floating fixing mechanism, wherein the upper end of the frame is transversely provided with the lower extrusion roller, two ends of the lower extrusion roller are respectively rotatably connected with the frame, the upper end of the lower extrusion roller is transversely provided with the upper extrusion roller, two ends of the upper extrusion roller are respectively and symmetrically arranged on the upper extrusion roller floating fixing mechanism, the invention can adjust the distance between the upper extrusion roller and the lower extrusion roller through the upper extrusion roller floating fixing mechanism, is convenient to compound materials with different thicknesses, and can have certain up-and-down floating capacity through a spring mechanism of the upper extrusion roller floating fixing mechanism, is convenient to compound materials with uneven thicknesses, the composite quality and the composite efficiency are improved.)

1. The utility model provides a novel compound floating squeeze roll with adjustable sealed pad of using clearance device which characterized in that: including frame (1), go up extrusion roller (2), lower squeeze roll (3), actuating mechanism (4), go up the unsteady fixed establishment (5) of extrusion roller, frame (1) upper end transversely be equipped with down squeeze roll (3), lower squeeze roll (3) both ends respectively with frame (1) rotatable coupling, lower squeeze roll (3) upper end transversely be equipped with extrusion roller (2), last extrusion roller (2) both ends respectively the symmetry locate the unsteady fixed establishment (5) of extrusion roller, last extrusion roller unsteady fixed establishment (5) lower extreme and frame (1) fixed connection, frame (1) lower extreme be equipped with can with lower squeeze roll (3) complex actuating mechanism (4), actuating mechanism (4) be connected with lower squeeze roll (3) transmission.

2. The novel floating extrusion roller device with adjustable gap for the composite waterproof sealing gasket, according to claim 1, is characterized in that: the upper extrusion roller floating fixing mechanism (5) comprises a lower transverse plate (51), an upper transverse plate (52), side plates (53), guide rails (54), sliding plates (55), springs (56), an adjusting control rod (57) and a limiting baffle (58), wherein the lower end of the lower transverse plate (51) is fixedly connected with the frame (1), two side plates (53) are symmetrically arranged on two sides of the upper end of the lower transverse plate (51), the upper transverse plate (52) is transversely arranged on the upper end of each side plate (53), two guide rails (54) are provided, the two guide rails (54) are respectively symmetrically arranged on the inner sides of the two side plates (53), a sliding plate (55) capable of being matched with the upper extrusion roller (2) is arranged between the guide rails (54), two ends of the extrusion roller (2) are respectively fixedly connected with the sliding plates (55) on two sides, and the sliding plates (55) are fixedly connected with guide rail sliding blocks of the guide rails (54), slide (55) upper end be equipped with regulation control lever (57), slide (55) and regulation control lever (57) lower extreme rotatable coupling, regulation control lever (57) surface be equipped with the screw, last diaphragm (52) on be equipped with can with regulation control lever (57) complex screw, regulation control lever (57) upper end run through the screw and extend to diaphragm (52) upper end, regulation control lever (57) on be equipped with limit baffle (58), limit baffle (58) and slide (55) between be equipped with spring (56).

3. The novel floating extrusion roller device with adjustable gap for the composite waterproof sealing gasket, according to claim 1, is characterized in that: actuating mechanism (4) include motor (41), speed reducer (42), first belt pulley (43), second belt pulley (44), belt (45), the one end of lower squeeze roll (3) run through frame (1) side and extend to outside frame (1), the extension frame (1) of lower squeeze roll (3) outer epaxial first belt pulley (43) that is equipped with, frame (1) lower extreme be equipped with motor (41), the rotation axis of motor (41) on be equipped with can rather than complex speed reducer (42), the rotation axis of speed reducer (42) on be equipped with can with first belt pulley (43) complex second belt pulley (44), first belt pulley (43), second belt pulley (44) between be connected through belt (45) transmission.

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of gasket production equipment, in particular to the technical field of a composite gasket compounding device.

[ background of the invention ]

Gaskets are mechanical seals between two objects, typically to prevent pressure, corrosion, and natural thermal expansion and contraction leakage of the tubing between the two objects. Since the machined surface may not be perfect, the irregularities can be filled using shims. The gasket is typically made of a sheet material such as paper, rubber, silicone rubber, metal, cork, felt, neoprene, nitrile rubber, fiberglass, or plastic polymer. The composite gasket is one of gaskets, mainly used bolt sealing, in the composite gasket production process, need bond gasket metal sheet and rubber slab complex, then carry out stamping forming, gasket metal sheet and rubber strip are owing to be the material of two kinds of differences, and the metal sheet surface is all comparatively smooth, it is difficult to lead to the complex between gasket metal sheet and the rubber strip, current equipment complex quality is general, the compound inefficiency, the condition for compounding between gasket metal sheet and the rubber strip often appears after the complex, influence composite gasket quality.

[ summary of the invention ]

The invention aims to solve the problems in the prior art, and provides a novel floating extrusion roller device with adjustable gaps for a composite waterproof sealing gasket, wherein the distance between extrusion composite rollers is adjustable, so that the device is convenient to compound materials with different thicknesses, the compounding quality is improved, and the compounding efficiency is improved.

In order to achieve the purpose, the invention provides a novel floating extrusion roller device with adjustable gap for a composite waterproof sealing gasket, which comprises a rack, an upper extrusion roller, a lower extrusion roller, a driving mechanism and an upper extrusion roller floating fixing mechanism, wherein the upper end of the rack is transversely provided with the lower extrusion roller, two ends of the lower extrusion roller are respectively rotatably connected with the rack, the upper end of the lower extrusion roller is transversely provided with the upper extrusion roller, two ends of the upper extrusion roller are respectively and symmetrically arranged on the upper extrusion roller floating fixing mechanism, the lower end of the upper extrusion roller floating fixing mechanism is fixedly connected with the rack, the lower end of the rack is provided with the driving mechanism which can be matched with the lower extrusion roller, and the driving mechanism is in transmission connection with the lower extrusion roller.

Preferably, the upper extrusion roller floating fixing mechanism comprises a lower transverse plate, an upper transverse plate, side plates, guide rails, sliding plates, a spring, an adjusting control rod and a limiting baffle, the lower end of the lower transverse plate is fixedly connected with the frame, two side plates are symmetrically arranged on two sides of the upper end of the lower transverse plate, the upper end of each side plate is transversely provided with the upper transverse plate, the two guide rails are respectively and symmetrically arranged on the inner sides of the two side plates, the sliding plate capable of being matched with the upper extrusion roller is arranged between the guide rails, two ends of the extrusion roller are respectively and fixedly connected with the sliding plates on two sides, the sliding plates are fixedly connected with guide rail sliding blocks of the guide rails, the upper end of each sliding plate is provided with the adjusting control rod, the sliding plates are rotatably connected with the lower end of the adjusting control rod, the surface of the adjusting control rod is provided with threads, and the upper transverse plate is, the adjusting control rod is characterized in that the upper end of the adjusting control rod penetrates through the screw hole and extends to the upper end of the upper transverse plate, a limiting baffle is arranged on the adjusting control rod, and a spring is arranged between the limiting baffle and the sliding plate.

Preferably, actuating mechanism include motor, speed reducer, first belt pulley, second belt pulley, belt, the one end of lower squeeze roll run through the frame side and extend to outside the frame, the outer epaxial first belt pulley that is equipped with of extension frame of lower squeeze roll, the frame lower extreme be equipped with the motor, the rotation axis of motor on be equipped with can rather than complex speed reducer, the rotation axis of speed reducer on be equipped with can with first belt pulley complex second belt pulley, first belt pulley, second belt pulley between be connected through belt transmission.

The clearance-adjustable floating extrusion roller device for the novel composite waterproof sealing gasket has the beneficial effects that: according to the invention, the upper extrusion roller floating fixing mechanisms are arranged at two ends of the upper extrusion roller, the distance between the upper extrusion roller and the lower extrusion roller can be adjusted through the upper extrusion roller floating fixing mechanisms, so that the material compounding of various thicknesses can be conveniently dealt with, the upper extrusion roller can have a certain up-down floating capacity through the spring mechanism of the upper extrusion roller floating fixing mechanism, the material compounding of uneven thicknesses can be conveniently dealt with, the compounding quality is improved, and the compounding efficiency is improved.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a front view of a clearance-adjustable floating squeeze roller device for a novel composite waterproof gasket according to the present invention;

FIG. 2 is a schematic structural view of a gap-adjustable floating squeeze roller device for the novel composite waterproof gasket of the present invention.

In the figure: 1-frame, 2-upper extrusion roller, 3-lower extrusion roller, 4-driving mechanism, 5-upper extrusion roller floating fixing mechanism, 41-motor, 42-speed reducer, 43-first belt pulley, 44-second belt pulley, 45-belt, 51-lower transverse plate, 52-upper transverse plate, 53-side plate, 54-guide rail, 55-sliding plate, 56-spring, 57-adjusting control rod and 58-limit baffle.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1 and 2, the invention discloses a novel gap-adjustable floating extrusion roller device for a composite waterproof sealing gasket, which comprises a frame 1, an upper extrusion roller 2, a lower extrusion roller 3, a driving mechanism 4 and an upper extrusion roller floating fixing mechanism 5, wherein the upper end of the frame 1 is transversely provided with the lower extrusion roller 3, two ends of the lower extrusion roller 3 are respectively rotatably connected with the frame 1, the upper end of the lower extrusion roller 3 is transversely provided with the upper extrusion roller 2, two ends of the upper extrusion roller 2 are respectively and symmetrically arranged on the upper extrusion roller floating fixing mechanism 5, the lower end of the upper extrusion roller floating fixing mechanism 5 is fixedly connected with the frame 1, the lower end of the frame 1 is provided with the driving mechanism 4 which can be matched with the lower extrusion roller 3, the driving mechanism 4 is in transmission connection with the lower extrusion roller 3, and the upper extrusion roller floating fixing mechanism 5 comprises a lower transverse plate 51, a lower transverse plate, The lower end of the lower transverse plate 51 is fixedly connected with the frame 1, two side plates 53 are symmetrically arranged on two sides of the upper end of the lower transverse plate 51, the upper transverse plate 52 is transversely arranged on the upper ends of the side plates 53, two guide rails 54 are arranged on the inner sides of the two side plates 53, respectively, a sliding plate 55 capable of being matched with the upper extrusion roller 2 is arranged between the guide rails 54, two ends of the extrusion roller 2 are fixedly connected with the sliding plates 55 on two sides, respectively, the sliding plates 55 are fixedly connected with guide rail sliding blocks of the guide rails 54, the upper end of the sliding plate 55 is provided with an adjusting control rod 57, the sliding plate 55 is rotatably connected with the lower end of the adjusting control rod 57, the surface of the adjusting control rod 57 is provided with threads, the upper transverse plate 52 is provided with screw holes capable of being matched with the adjusting control rod 57, the upper end of the adjusting control rod 57 penetrates through the screw hole and extends to the upper end of the upper transverse plate 52, a limit baffle plate 58 is arranged on the adjusting control rod 57, a spring 56 is arranged between the limit baffle 58 and the sliding plate 55, the driving mechanism 4 comprises a motor 41, a speed reducer 42, a first belt pulley 43, a second belt pulley 44 and a belt 45, one end of the lower extrusion roller 3 penetrates through the side edge of the machine frame 1 and extends out of the machine frame 1, a first belt pulley 43 is arranged on the outer shaft of the lower extrusion roller 3 extending out of the machine frame 1, the lower end of the frame 1 is provided with a motor 41, the rotating shaft of the motor 41 is provided with a speed reducer 42 which can be matched with the motor 41, a second belt pulley 44 which can be matched with the first belt pulley 43 is arranged on the rotating shaft of the speed reducer 42, the first belt pulley 43 and the second belt pulley 44 are in transmission connection through a belt 45.

The working process of the invention is as follows:

the novel gap-adjustable floating extrusion roller device for the composite waterproof sealing gasket is connected with a front end composite device in the working process, the front end leads the pasted composite material between an upper extrusion roller 2 and a lower extrusion roller 3, the distance between the upper extrusion roller 2 and the lower extrusion roller 3 is adjusted by rotating an adjusting control rod 57 of an upper extrusion roller floating fixing mechanism 5 at two ends of the upper extrusion roller 2 until the distance is proper, a driving mechanism 4 drives the lower extrusion roller 3 to rotate to convey the material forwards, the upper extrusion roller 2 and the lower extrusion roller 3 extrude the material for further compounding, a spring 56 can extrude the upper extrusion roller 2 downwards in the extrusion process to provide pressure, and when the thickness is uneven, the upper extrusion roller 2 can float up and down to protect the extrusion rollers.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.