CN210161223U

CN210161223U - Novel fiber reinforced material cuts device

Info

Publication number: CN210161223U
Application number: CN201920475220.8U
Authority: CN
Inventors: 周之刚
Original assignee: Nanjing Xinding Fiber Material Co Ltd
Current assignee: Nanjing Xinding Fiber Material Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-03-20
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a novel fiber reinforced material cutting device, one side of a workbench is provided with a feeding device, one side of the feeding device is provided with a backing plate, the backing plate is provided with a cutting device, the backing plate is provided with a cutting edge matched with the cutting device, two sides of the cutting device are provided with a positioning device and an extrusion pushing device, the extrusion pushing device comprises a backing plate I, the backing plate I is arranged on the backing plate, the backing plate I is provided with a beam I, the bottom of the beam I is provided with a cylinder I, the telescopic end of the cylinder I is provided with a fixed plate, the fixed plate is inserted with a pressing plate, the fixed plate is provided with a chute matched with the pressing plate, the chute is internally provided with an extrusion bolt, the extrusion bolt is sleeved with a spring I, the bottom of the pressing plate is provided with a push plate, the pressing plate is fixedly provided with a chock block, the, the fiber reinforced material can be positioned and stretched, so that the cutting effect is better.

Description

Novel fiber reinforced material cuts device

Technical Field

The utility model relates to a fibre reinforced material processing technology field specifically is a novel fibre reinforced material cuts device.

Background

In the fiber reinforced material production and processing industry, cutting of finished fiber reinforced materials is an important process, and the formed fiber reinforced materials are cut and finished, so that the next step of packaging and selling is facilitated. But traditional fiber reinforcement's cutting means holds not accurate enough to the position when cutting, and cutting speed is slow, causes manufacturing cost too high, so fiber reinforcement's cutting work is mainly accomplished by the manual work on the existing market, and the workman cuts the quality that can not guarantee seam crossing, causes the product percent of pass to reduce, can't carry out the compaction to cutting part when the workman cuts moreover, causes the product tangent line inaccurate, and cutting area error is great, influences product quality, for this reason the utility model provides a novel fiber reinforcement cuts device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel fibre reinforced material cuts device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel fiber reinforced material cutting device comprises a workbench, wherein a feeding device is arranged on one side of the workbench, a backing plate is arranged on one side of the feeding device, a cutting device is arranged on the backing plate, a cutting edge matched with the cutting device is arranged on the backing plate, a positioning device is arranged on one side of the cutting device, an extrusion pushing device is arranged on the other side of the cutting device, the positioning device and the extrusion pushing device are both arranged on the backing plate, the extrusion pushing device comprises a supporting plate I, a cross beam I, a cylinder I and a push plate, the supporting plate I is arranged on the backing plate, a cross beam I is arranged on the supporting plate I, the cylinder I is arranged at the bottom of the cross beam I, a fixing plate is arranged at the telescopic end of the cylinder I, a pressing plate is inserted into the fixing plate, a sliding groove matched with the pressing plate is formed in the fixing plate, the spring I is sleeved on the extrusion bolt, the extrusion bolt is tightly attached to the side edge of the pressing plate, a pushing plate is arranged at the bottom of the pressing plate, a chock block is fixedly arranged on the pressing plate, a spring II is sleeved on the pressing plate, and the spring II is arranged between the chock block and the pushing plate.

The feeding device comprises a fiber placing roller and a guide roller, the fiber placing roller is wound with fiber materials, the guide roller is arranged on one side of the fiber placing roller, the fiber placing roller and the guide roller are arranged on the workbench through supports, and the height of the base plate is the same as that of the fiber materials pulled out by the guide roller.

The positioning device comprises a supporting plate II, a beam II, a cylinder II and a positioning plate, wherein the supporting plate II is arranged on the base plate, the beam II is arranged on the supporting plate II, the cylinder II is arranged at the bottom of the beam II, and the positioning plate is arranged at the telescopic end of the cylinder II.

The cutting device comprises a placing rack, a roller lead screw, a sliding block, a motor and a cutting knife, wherein the placing rack is symmetrically arranged on the workbench, the roller lead screw is arranged between the placing racks, the motor is arranged at one end of the roller lead screw, the motor is arranged on the placing rack, the sliding block is arranged on the roller lead screw, and the bottom of the sliding block is connected with the cutting knife through a connecting rod.

The chock comprises a set square and a fixed block, the fixed block is fixedly connected with a pressing plate, and the set square is fixedly arranged on the fixed block.

The embodiment of the utility model provides a novel fibre reinforced material cuts device. The method has the following beneficial effects:

in the in-process that cuts, can control the locating plate through cylinder II and rise, thereby the convenience is fixed the one end of fiber material, then descend through cylinder I control push pedal, when the push pedal contacts the fiber material on the backing plate, chock on the press pedal can upwards extrude the press pedal, thereby make the press pedal drive the tensile fiber material of push pedal, make fiber material straight under positioner cooperation extrusion thrust unit's effect, then rotate through motor control roller bearing lead screw, thereby make the sliding block drive and cut the sword and cut, through positioner cooperation extrusion thrust unit's setting, can straighten fiber material, make the effect of cutting better, can not cause the product tangent line inaccurate, it is great to cut the area error, the quality of product has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the cutting device of the present invention;

fig. 4 is a schematic structural diagram of the chock of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel cutting device for fiber reinforced materials comprises a workbench 1, a feeding device is arranged on one side of the workbench 1, a backing plate 5 is arranged on one side of the feeding device, a cutting device is arranged on the backing plate 5, a cutting edge 6 matched with the cutting device is arranged on the backing plate 5, a positioning device is arranged on one side of the cutting device, an extrusion pushing device is arranged on the other side of the cutting device, the positioning device and the extrusion pushing device are both arranged on the backing plate 5, the extrusion pushing device comprises a supporting plate I15, a cross beam I16, a cylinder I17 and a push plate 23, the supporting plate I15 is arranged on the backing plate 5, a cross beam I16 is arranged on the supporting plate I15, a cylinder I17 is arranged at the bottom of a cross beam I16, a fixing plate 18 is arranged at the telescopic end of the cylinder I17, a pressing plate 19 is inserted on the fixing plate 18, a sliding groove matched with the pressing plate 19 is arranged on the, the extrusion bolt 20 is tightly attached to the side edge of the pressing plate 19, the bottom of the pressing plate 19 is provided with a pushing plate 23, the pressing plate 19 is fixedly provided with a chock 24, the pressing plate 19 is sleeved with a spring II22, and the spring II22 is arranged between the chock 24 and the pushing plate 23.

Furthermore, the feeding device comprises a fiber placing roller 2 and a guide roller 4, fiber materials are wound on the fiber placing roller 2, the guide roller 4 is arranged on one side of the fiber placing roller 2, the fiber placing roller 2 and the guide roller 4 are both arranged on the workbench 1 through a support 3, the height of the backing plate 5 is the same as that of the fiber materials pulled out by the guide roller 4, the coiled fiber materials can be pulled out through the arrangement of the feeding device and then cut through the cutting device, and the fiber materials can be conveniently fixed and stretched and cut through the positioning device and the extrusion pushing device through the arrangement that the height of the backing plate 5 is the same as that of the fiber materials pulled out by the guide roller 4;

furthermore, the positioning device comprises a supporting plate II8, a cross beam II7, an air cylinder II9 and a positioning plate 10, the supporting plate II8 is arranged on the base plate 5, the cross beam II7 is arranged on the supporting plate II8, the air cylinder II9 is arranged at the bottom of the cross beam II7, the positioning plate 10 is arranged at the telescopic end of the air cylinder II9, and the air cylinder II9 can control the positioning plate 10 to ascend or descend, so that the fiber materials can be conveniently fixed and processed;

further, the cutting device comprises a placing rack 11, a roller lead screw 14, a sliding block 13, a motor 25 and a cutting knife 12, a set of symmetrical placing racks 11 is arranged on the workbench 1, the roller lead screw 14 is arranged between the two placing racks 11, one end of the roller lead screw 14 is provided with the motor 25, the motor 25 is arranged on the placing racks 11, the sliding block 13 is arranged on the roller lead screw 14, the bottom of the sliding block 13 is connected with the cutting knife 12 through a connecting rod, and the roller lead screw 14 is controlled to rotate through the motor 25, so that the sliding block 13 drives the cutting knife 12 to cut;

further, chock 24 comprises set-square 26 and fixed block 27, and fixed block 27 fixed connection presses the clamp plate 19, fixed being equipped with set-square 26 on the fixed block 27, through the setting of fixed block 27, can fixing set-square 26, then can extrude press the clamp plate 19 through set-square 26, makes press the clamp plate 19 to remove in the spout to the convenience promotes tensile, is convenient for cut fibrous material.

The working principle is as follows: in the using process, the fiber material enters the guide roller 4 through the placing roller 2, then when the fiber material is pulled to the required cutting length, the positioning plate 10 can be controlled to ascend through the air cylinder II9, so that one end of the fiber material is conveniently fixed, then the push plate 23 is controlled to descend through the air cylinder I17, when the push plate 23 contacts the fiber material on the backing plate, the plug block 23 on the press plate 19 can upwards extrude the press plate 19, so that the press plate 19 drives the push plate 23 to stretch the fiber material, the fiber material is straightened under the action of the positioning device matched with the extrusion pushing device, then the roller screw rod 14 is controlled to rotate through the motor 25, so that the sliding block 13 drives the cutting knife 12 to cut, after the cutting is finished, the positioning device and the extrusion pushing device ascend, the cut fiber material can be taken out, and then the fiber material is pulled again to be processed, and extrusion thrust unit is at the in-process that rises, under the effort of the extrusion force through spring II22, make according to pressing board 19 and chock 24 descend, then at the setting of spring I21 cooperation extrusion bolt 20, make according to pressing board 19 drive push pedal 23 return, then can fix once more tensile, through such setting, can straighten fiber material, make the effect of cutting better, can not cause the product tangent line inaccurate, it is great to cut the area error, the quality of product has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel fibre reinforced material cuts device, includes workstation (1), its characterized in that: a feeding device is arranged on one side of the workbench (1), a base plate (5) is arranged on one side of the feeding device, a cutting device is arranged on the base plate (5), a cutting edge (6) matched with the cutting device is arranged on the base plate (5), a positioning device is arranged on one side of the cutting device, an extrusion pushing device is arranged on the other side of the cutting device, the positioning device and the extrusion pushing device are both arranged on the base plate (5), the extrusion pushing device comprises a supporting plate I (15), a cross beam I (16), an air cylinder I (17) and a push plate (23), the supporting plate I (15) is arranged on the base plate (5), the cross beam I (16) is arranged on the supporting plate I (15), an air cylinder I (17) is arranged at the bottom of the cross beam I (16), a fixing plate (18) is arranged at the telescopic pressing end of the air cylinder I (17), and a plate (19) is inserted into the fixing plate, be equipped with on fixed plate (18) with press board (19) complex spout, be equipped with extrusion bolt (20) in the spout, the cover is equipped with spring I (21) on extrusion bolt (20), the side of press board (19) is hugged closely in extrusion bolt (20), the bottom of press board (19) is equipped with push pedal (23), fixed chock (24) that are equipped with on press board (19), the cover is equipped with spring II (22) on press board (19), spring II (22) set up between chock (24) and push pedal (23).

2. The novel fiber reinforced material cutting device of claim 1, wherein: loading attachment places roller (2) and guide roll (4) including the fibre, and the fibre is placed and is had fibre material around rolling up on roller (2), one side that roller (2) were placed to the fibre is equipped with guide roll (4), the fibre is placed roller (2) and guide roll (4) and is all set up on workstation (1) through support (3), the height of backing plate (5) is the same with the fibre material's that guide roll (4) pulled out height.

3. The novel fiber reinforced material cutting device of claim 1, wherein: positioner includes backup pad II (8), crossbeam II (7), cylinder II (9) and locating plate (10), backup pad II (8) set up on backing plate (5), be equipped with crossbeam II (7) on backup pad II (8), the bottom of crossbeam II (7) is equipped with cylinder II (9), the flexible end of cylinder II (9) is equipped with locating plate (10).

4. The novel fiber reinforced material cutting device of claim 1, wherein: the cutting device comprises a placing frame (11), a roller lead screw (14), a sliding block (13), a motor (25) and a cutting knife (12), wherein the placing frame (11) with a set of symmetry is arranged on the workbench (1), the roller lead screw (14) is arranged between the placing frame (11), the motor (25) is arranged at one end of the roller lead screw (14), the motor (25) is arranged on the placing frame (11), the sliding block (13) is arranged on the roller lead screw (14), and the bottom of the sliding block (13) is connected with the cutting knife (12) through a connecting rod.

5. The novel fiber reinforced material cutting device of claim 1, wherein: the chock (24) comprises a set square (26) and a fixed block (27), the fixed block (27) is fixedly connected with a pressing plate (19), and the set square (26) is fixedly arranged on the fixed block (27).