CN216803594U

CN216803594U - Cutting device is used in production of aramid fiber film

Info

Publication number: CN216803594U
Application number: CN202220585282.6U
Authority: CN
Inventors: 陈晓东
Original assignee: Jiangxi Enbaili New Material Technology Co ltd
Current assignee: Jiangxi Enbaili New Material Technology Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-06-24
Anticipated expiration: 2032-03-17

Abstract

The utility model relates to a cutting device, in particular to a cutting device for aramid fiber film production. The cutting device for aramid fiber film production can assist people in unfolding a film so as to facilitate cutting. The utility model provides a cutting device is used in aramid fiber film production, including the supporting seat, the connecting plate, the stopper, the cutter, remove the frame, a handle, mount and guide bar etc, supporting seat top rear side bilateral symmetry is equipped with the connecting plate, the symmetry is equipped with the stopper that can play the guide effect around the equal in the middle of two connecting plates, slidingtype is equipped with the cutter between four stoppers, the cutter can cut off the film, all be connected with on the wall of cutter left and right sides and remove the frame, two remove and put up the outside and all be equipped with the handle, two connecting plate lower part outsides all are equipped with the mount, both sides all are equipped with the guide bar around two mount tops. The film can be pulled out by a proper length by assisting people through the operation of the motor, so that the film is more accurate and stable and is not easy to have errors.

Description

Cutting device is used in production of aramid fiber film

Technical Field

The utility model relates to a cutting device, in particular to a cutting device for aramid fiber film production.

Background

Aramid fiber is a novel high-tech synthetic fiber, has excellent performances such as acid resistance, alkali resistance, light weight, aging resistance, long life cycle and the like, is widely applied to the fields of composite materials, building materials, special protective clothing and the like, and is often required to be cut according to the requirements of customers after being rolled in the production and processing process of aramid fiber films.

Publication number is CN210551401U, and application number is CN 201921454574.0's cutting device is used in plastic film production, includes the workstation, the top fixed mounting of workstation has the whetstone, the top fixed mounting of whetstone has the cutting bed, the equal fixed mounting in the left and right sides of whetstone inside has the fixed plate, and the opposite side fixed mounting of fixed plate has the whetstone. This cutting device is used in plastic film production, the cutting knife cuts from plastic film's center department toward both sides simultaneously, very big shortening the required time of cutting plastic film, thereby the purpose that cutting efficiency is high has been reached, tear can not appear and draw the quality that improves plastic film production with unedged defect, very convenience is got up in the use, simultaneously through setting up the whetstone, perpendicular slider is when moving down again, the cutting knife can contact with the whetstone, then the cutting knife can rub with the whetstone at the removal in-process, thereby the cutting precision of cutting knife has been improved, and the service life of cutting knife is prolonged. Although the above patent can polish the cutting knife, improves the cutting accuracy, this patent still needs one to two people to expand the film to suitable length and accomplish when cutting the film, and this patent does not have the function of fixed film reel, is not convenient for pull out the film to suitable length and accomplishes the cutting, and it is comparatively troublesome to use.

In view of the above problems, further improvements have been made to the cutting device in this aspect, and it is necessary to design a cutting device for aramid film production that can assist people in unfolding a film so as to facilitate cutting.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect that the conventional cutting device is inconvenient to pull out a film to a proper length, the utility model aims to provide the cutting device for aramid film production, which can assist people to unfold the film for convenient cutting.

The technical scheme is as follows: the utility model provides a cutting device is used in aramid fiber film production, including the supporting seat, the connecting plate, the stopper, the cutter, remove the frame, a handle, the mount, guide bar and return spring, supporting seat top rear side bilateral symmetry is equipped with the connecting plate, the symmetry is equipped with the stopper that can play the guide effect around the equal in the middle of two connecting plates, slidingtype is equipped with the cutter between four stoppers, the cutter can cut off the film, all be connected with on the wall of cutter left and right sides and remove the frame, two remove the frame outside and all be equipped with the handle, two connecting plate lower part outsides all are equipped with the mount, both sides all are equipped with the guide bar around two fixed frame tops, two remove the frame and all link to each other with two guide bar slidingtypes of homonymy, all be connected with return spring between the mount of both sides and homonymy around two remove the frame bottom.

Further, including fixed plate, support frame, motor, movable block and rolling wheel, the right side of supporting seat top front side is equipped with the fixed plate, and the fixed plate right side is equipped with the support frame, is equipped with the motor on the support frame, and motor output shaft runs through the fixed plate, and links to each other with the fixed plate rotary type, and the left side slidingtype of supporting seat top front side is equipped with the movable block, and the last joint of motor output shaft has the rolling wheel that people of being convenient for pulled out the film, and rolling wheel left side and movable block joint cooperate.

Furthermore, gravity blocks are symmetrically arranged at the front and the rear of the lower part of the supporting seat.

Furthermore, the outer wall of each guide rod is coated with lubricating oil.

Further, the surface of the cutter is coated with an antirust coating.

Furthermore, the outer walls of the two handles are sleeved with rubber sleeves.

The utility model provides a cutting device for aramid fiber film production, which has the following advantages: 1. the film can be pulled out by a proper length by the aid of the operation of the motor, so that the film is more accurate and stable and is not easy to have errors;

2. the film can be cut by pressing the handle downwards to drive the cutter to move downwards, and the handle can automatically reset under the action of the return spring, so that the film cutting machine is simple and quick to operate and is finished without manually holding the cutter; 3. the winding wheel can be dismounted, so that people can conveniently fix the film roll to produce and cut the film.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

Fig. 3 is a schematic diagram of a second partial body structure according to the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is a perspective view of a fourth embodiment of the present invention.

In the above drawings: 1: supporting seat, 2: connecting plate, 3: stopper, 4: a cutter, 5: moving frame, 51: handle, 6: mount, 7: guide bar, 8: return spring, 9: fixing plate, 10: support frame, 11: motor, 12: moving block, 13: and (7) a winding wheel.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

A cutting device for aramid fiber film production is shown in figures 1-4 and comprises a supporting seat 1, connecting plates 2, limiting blocks 3, cutters 4, moving frames 5, handles 51, fixing frames 6, guide rods 7 and return springs 8, wherein the connecting plates 2 are symmetrically welded on the left and right sides of the rear side of the top of the supporting seat 1, the limiting blocks 3 are symmetrically arranged in the front and back of the middle of each connecting plate 2, the cutters 4 capable of cutting films are arranged between the four limiting blocks 3 in a sliding mode, antirust paint is coated on the surfaces of the cutters 4, the time of oxidation and rust of the cutters 4 can be shortened on the premise of normal use, the moving frames 5 are connected to the left and right side walls of the cutters 4, the handles 51 are arranged on the outer sides of the two moving frames 5, rubber sleeves are sleeved on the outer walls of the two handles 51, the antiskid effect can be achieved, people can pull the handles 51 more conveniently, the outer sides of the lower portions of the two connecting plates 2 are connected with the fixing frames 6 through screw connections, both sides all are equipped with guide bar 7 around two 6 tops of mount, two remove 5 all link to each other with two 7 slidingtypes of guide bar of homonymy, lubricating oil has all been coated on 7 outer walls of every guide bar, so remove 5 more smooth that move down, in order to improve the convenience of people's operation, all be connected with return spring 8 between the mount 6 of both sides and homonymy around two remove 5 bottoms, the symmetry is equipped with the gravity piece around the 1 lower part of supporting seat, in order to increase the holistic weight of 1 supporting seat, and then improve the stability of this device.

Example 2

On the basis of embodiment 1, show in fig. 1 and 5, including fixed plate 9, support frame 10, motor 11, movable block 12 and rolling wheel 13, the right side of 1 top front side of supporting seat is equipped with fixed plate 9, fixed plate 9 right side is equipped with support frame 10, install motor 11 on the support frame 10, motor 11 output shaft runs through fixed plate 9, and link to each other with fixed plate 9 rotary type, the left side slidingtype of 1 top front side of supporting seat is equipped with movable block 12, the last joint of motor 11 output shaft has rolling wheel 13 that is used for spacing film to roll up, rolling wheel 13 left side and movable block 12 joint cooperation.

When people need to use the device to cut the film, people can firstly pull the moving block 12 to the left side to ensure that the moving block 12 does not block the winding wheel 13, then people can detach the winding wheel 13 from the output shaft of the motor 11, then sleeve the film barrel on the winding wheel 13, then clamp the winding wheel 13 on the output shaft of the motor 11 again, then push the moving block 12 to the right side to ensure that the moving block 12 blocks the winding wheel 13, thus fixing the winding wheel 13 and further fixing the film barrel, then people can pull one end of the film firstly, then start the motor 11 to ensure that the output shaft of the motor 11 rotates to drive the winding wheel 13 to rotate, the winding wheel 13 drives the film barrel to rotate, the film barrel starts to release the film, people can pull one end of the film to move backwards to ensure that one end of the film passes under the cutter 4, and after the motor 11 operates for a specified time to ensure that the length of the film is proper, people can firstly close the motor 11, then another person can press the handle 51 downwards to drive the movable frame 5 to move downwards along the guide rod 7, the return spring 8 is compressed, the movable frame 5 further drives the cutter 4 to move downwards, the cutter 4 can cut the film by moving downwards, after the film is cut off, people can loosen the handle 51 to ensure that the movable frame 5 drives the handle 51 and the cutter 4 to move upwards and reset under the resetting action of the return spring 8, so that the film is cut for one section, people can continue to start the motor 11 at the moment and then continue to pull the film to cut the film for the second time, the film can be cut into proper length according to the requirement of customers by repeating the operation, the later-stage processing and use are convenient, people can be assisted to pull the film to proper length under the action of the motor 11, and the time and the number of turns of the output shaft of the motor 11 can be known, compare in artifical direct pulling more stable accurate, after the film book on rolling wheel 13 all used, people can repeat above-mentioned operation pulling movable block 12 and remove to the left side, alright lift off the film book, removable new film book carries out the production cutting of next round.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A cutting device for aramid fiber film production is characterized by comprising a supporting seat (1), connecting plates (2), limiting blocks (3), cutters (4), moving frames (5), handles (51), fixing frames (6), guide rods (7) and return springs (8), wherein the connecting plates (2) are symmetrically arranged on the left and right sides of the rear side of the top of the supporting seat (1), the limiting blocks (3) capable of playing a guiding role are symmetrically arranged in the front and back of the middle of each of the two connecting plates (2), the cutters (4) are arranged between the four limiting blocks (3) in a sliding mode, the cutters (4) can cut off films, the moving frames (5) are connected to the left and right side walls of the cutters (4), the handles (51) are arranged on the outer sides of the two moving frames (5), the fixing frames (6) are arranged on the outer sides of the lower portions of the two connecting plates (2), the guide rods (7) are arranged on the front and back of the tops of the two fixing frames (6), two moving frames (5) are connected with two guide rods (7) on the same side in a sliding manner, and return springs (8) are connected between the front side and the rear side of the bottoms of the two moving frames (5) and the fixing frames (6) on the same side.

2. The cutting device for producing the aramid fiber film as defined in claim 1, further comprising a fixing plate (9), a supporting frame (10), a motor (11), a moving block (12) and a rolling wheel (13), wherein the fixing plate (9) is arranged on the right side of the front side of the top of the supporting base (1), the supporting frame (10) is arranged on the right side of the fixing plate (9), the motor (11) is arranged on the supporting frame (10), an output shaft of the motor (11) penetrates through the fixing plate (9) and is rotatably connected with the fixing plate (9), the moving block (12) is slidably arranged on the left side of the front side of the top of the supporting base (1), the rolling wheel (13) which is convenient for people to pull out the film is clamped on the output shaft of the motor (11), and the left side of the rolling wheel (13) is clamped and matched with the moving block (12).

3. The cutting device for aramid fiber film production as claimed in claim 1, wherein the gravity blocks are symmetrically arranged in front and back of the lower portion of the support base (1).

4. The cutting device for aramid fiber film production as claimed in claim 1, wherein the outer wall of each guide rod (7) is coated with lubricating oil.

5. The cutting device for aramid fiber film production as claimed in claim 1, wherein the surface of the cutter (4) is coated with an antirust paint.

6. The cutting device for producing the aramid fiber film as claimed in claim 1, wherein rubber sleeves are sleeved on the outer walls of the two handles (51).