CN215405258U

CN215405258U - Carbon fiber cloth evenly cutting slitting equipment

Info

Publication number: CN215405258U
Application number: CN202121713446.0U
Authority: CN
Inventors: 王晓亮; 汪如贤; 彭振东
Original assignee: Zhongshan Kabang Carbon Fiber Material Products Co ltd
Current assignee: Zhongshan Kabang Carbon Fiber Material Products Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-04
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a carbon fiber cloth uniform cutting and slitting device which comprises a hanging seat, a locking screw rod and an adjusting screw rod, wherein the hanging seat is provided with a hanging hole; the hanging seat is provided with a slot and a locking cavity, the slot is communicated with the locking cavity, the adjusting screw rod is inserted into the slot, the locking screw rod is placed in the locking cavity, and the adjusting screw rod is connected with the locking screw rod; the hanging seat is provided with a limiting hole, the limiting hole is communicated with the slot, and a limiting part is arranged in the limiting hole; the adjusting screw is provided with a clamping position, and the limiting part is movably connected into the clamping position to limit the adjusting screw to slide in the slot. The cutting machine has the advantages of simple structure, excellent effect, convenience in cutting, reasonable design and the like; therefore, the product has excellent technical and economic performance.

Description

Carbon fiber cloth evenly cutting slitting equipment

[ technical field ] A method for producing a semiconductor device

The utility model mainly relates to a carbon fiber cloth uniform cutting and slitting device.

[ background of the utility model ]

The carbon fiber cloth is also called carbon fiber cloth, carbon fiber woven cloth, carbon fiber prepreg cloth, carbon fiber reinforced cloth, carbon fiber fabric, carbon fiber tape, carbon fiber sheet and the like; the carbon fiber reinforced cloth is a unidirectional carbon fiber reinforced product and is usually woven by 12K carbon fiber yarns. The area of the carbon fiber cloth is large, and the carbon fiber cloth is inconvenient to process small-size components for direct use, so the carbon fiber cloth needs to be cut into strips for use; in order to facilitate cutting processing of carbon fiber cloth, a scheme of carbon fiber cloth cutting and slitting equipment is provided.

[ Utility model ] content

The utility model provides a device for uniformly cutting and stripping carbon fiber cloth, which aims to at least solve one existing problem; the carbon fiber cloth uniform cutting slitting equipment adopts the following technical scheme:

a carbon fiber cloth uniform cutting slitting device comprises a hanging seat, a locking screw rod and an adjusting screw rod;

the hanging seat is provided with a slot and a locking cavity, the slot is communicated with the locking cavity, the adjusting screw rod is inserted into the slot, the locking screw rod is placed in the locking cavity, and the adjusting screw rod is connected with the locking screw rod;

the hanging seat is provided with a limiting hole, the limiting hole is communicated with the slot, and a limiting part is arranged in the limiting hole; the adjusting screw is provided with a clamping position, and the limiting part is movably connected into the clamping position to limit the adjusting screw to slide in the slot.

Preferably, the slot is perpendicular to the locking cavity.

Preferably, the end of the locking screw is provided with a butt tooth, the end of the adjusting screw is provided with a transmission tooth, and the transmission tooth of the adjusting screw inserted into the slot is meshed with the butt tooth of the locking screw placed in the locking cavity.

Preferably, hang the seat and dispose baffle and top cap, the baffle is arranged in between top cap and the seat of hanging.

Preferably, the end part of the top cover is provided with a limiting block.

Preferably, the two sides of the hanging seat are provided with clamping edges, the top cover is provided with a clamping groove, and the hanging seat and the top cover are assembled together through sliding connection of the clamping groove and the clamping edges.

Preferably, the hanging seat is provided with a bottom groove, the bottom groove is connected with a butt joint block in a sliding mode, and the locking screw rod is connected in series with the butt joint block.

Compared with the background technology, the utility model has the following beneficial effects:

according to the technical scheme, the first cutting roller and the second cutting roller which are arranged up and down are staggered, the toothed rings of the first cutting roller and the second cutting roller are meshed, and the meshing friction between the toothed rings is utilized to realize the cutting function, so that carbon fibers passing through the cutting device are uniformly cut into strips by the toothed rings; the cutting machine has the advantages of simple structure, excellent effect, convenience in cutting, reasonable design and the like; therefore, the product has excellent technical and economic performance.

[ description of the drawings ]

FIG. 1 is a schematic view of a uniform cutting and slitting apparatus for carbon fiber cloth according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of a cutting device according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of a wheel row in a preferred embodiment of the present invention.

[ detailed description ] embodiments

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the utility model, "a number" means two or more unless explicitly defined otherwise.

The technical scheme and the beneficial effects of the utility model are clearer and clearer by further describing the specific embodiment of the utility model with the accompanying drawings of the specification. The embodiments described below are exemplary and are intended to be illustrative of the utility model, but are not to be construed as limiting the utility model.

The preferred embodiment provided by the present invention: as shown in fig. 1 to 3, a carbon fiber cloth uniform cutting and slitting device comprises a frame 1, wherein the frame 1 is provided with a cutting device 2, a straightening device 3 and a collecting box 4, the frame 1 is provided with a workbench 11, and the cutting device 2 is arranged on the workbench 11; a support arm 12 extends from one end of the frame 1 far away from the collecting box 4, and a bearing follower roller 13 is arranged on the support arm 12; the bearing follower roller 13 is composed of an automatic rotating shaft rod 14 and a baffle 15, and the bearing follower roller 13 mainly plays a role in feeding and bearing, so that carbon fiber cloth entering the cutting device is straight and smooth. The support arm 12 is provided with a support rod 16, the support rod 16 is close to the rack relative to the bearing follower roller 13, and the support rod 16 mainly plays a role in bearing, so that the carbon fiber cloth is prevented from falling due to overlong.

The cutting device 2 comprises a first cutting roller 21 and a second cutting roller 22, and the first cutting roller 21 and the second cutting roller 22 are both composed of a plurality of toothed rings 25; the first cutting roller 21 and the second cutting roller 22 are arranged up and down, and the first cutting roller 21 and the second cutting roller 22 are staggered to enable gear rings of the first cutting roller 21 and the second cutting roller 22 to be meshed; namely, the toothed rings of the first cutting roller are transversely staggered between two adjacent toothed rings of the second cutting roller, so that the meshing force is generated, and the cutting function is realized by using the meshing friction between the toothed rings.

The straightening device 3 is arranged on the same axis as the cutting device 2, the straightening device 3 is composed of a plurality of wheel rows 31 and corresponds to carbon fiber strips formed by cutting gear rings at different positions, and the wheel rows 31 are provided with accommodating grooves 32 for limiting and separating the cut carbon fiber strips to pass through. The collecting bin 4 is placed adjacent to the straightening device 3, the straightening device 3 being located between the cutting device 2 and the collecting device 4.

The first cutting roller 21 and the second cutting roller 22 are respectively and independently provided with a transmission gear 23, and the transmission gears 23 of the first cutting roller 21 and the second cutting roller 22 are meshed. The transmission gear of the second cutting roller 22 extends out of a transmission head 24, the frame 1 is provided with a motor, and the motor is connected with the transmission head 24 through a belt 18. The motor utilizes the belt to drive the transmission head of the second cutting roller to rotate, thereby driving the second cutting roller to rotate and driving the first cutting roller engaged with the second cutting roller to rotate.

The straightening device 3 comprises a rotary motor 33 (the rotary motor can be a conventional motor), a driving shaft 34 and a limiting plate 35; the wheel bank 31 is arranged on the driving shaft 34, the rotating motor 33 enables the driving shaft 34 to rotate so as to drive the wheel bank 31 to rotate, one end of the driving shaft is connected with the rotating motor, the limiting plate is arranged on the other end of the driving shaft, and the limiting plate limits the wheel bank to be separated from the driving shaft.

In the description of the specification, reference to the description of "one embodiment", "preferably", "an example", "a specific example" or "some examples", etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model, and schematic representations of the terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

With the above structure and principle in mind, those skilled in the art should understand that the present invention is not limited to the above embodiments, and modifications and substitutions based on the known technology in the field are within the scope of the present invention, which should be limited by the claims.

Claims

1. The utility model provides a carbon cloth evenly cuts slitting equipment, includes the frame, its characterized in that: the rack is provided with a cutting device, a straightening device and a collecting box, the rack is provided with a workbench, and the cutting device is arranged on the workbench;

the cutting device comprises a first cutting roller and a second cutting roller, and the first cutting roller and the second cutting roller are both composed of a plurality of toothed rings; the first cutting roller and the second cutting roller are arranged up and down, and the first cutting roller and the second cutting roller are staggered to enable gear rings of the first cutting roller and the second cutting roller to be meshed with each other;

the straightening device is arranged on the same axis as the cutting device and consists of a plurality of wheel rows; the collecting box is arranged adjacent to the straightening device, and the straightening device is positioned between the cutting device and the collecting device.

2. The carbon fiber cloth uniform cutting slitting device as claimed in claim 1, wherein: the first cutting roller and the second cutting roller are respectively and independently provided with a transmission gear, and the transmission gears of the first cutting roller and the second cutting roller are meshed.

3. The carbon fiber cloth uniform cutting slitting device as claimed in claim 2, wherein: the transmission gear of the second cutting roller extends out of the transmission head, the rack is provided with a motor, and the motor is connected with the transmission head through a belt.

4. The carbon fiber cloth uniform cutting slitting device as claimed in claim 3, wherein: the straightening device comprises a rotary motor, a driving shaft and a limiting plate; the wheel row is installed the drive shaft, and the one end of drive shaft is connected in the rotating electrical machines, and the other end installation the limiting plate.

5. The carbon fiber cloth uniform cutting slitting device as claimed in claim 4, wherein: the wheel row is provided with a containing groove.

6. The carbon fiber cloth uniform cutting slitting device as claimed in claim 5, wherein: and one end of the rack, which is far away from the collecting box, extends out of a support arm, and a bearing follower roller is installed on the support arm.

7. The carbon fiber cloth uniform cutting slitting device as claimed in claim 6, wherein: the supporting arm is provided with a supporting rod, and the supporting rod is close to the rack relative to the bearing follower roller.