CN211444453U

CN211444453U - High temperature resistant film production is with cutting device

Info

Publication number: CN211444453U
Application number: CN202020071217.2U
Authority: CN
Inventors: 樊俊锋
Original assignee: Jiangxi Guanyu New Material Co ltd
Current assignee: Jiangxi Guanyu New Material Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-08
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a device is cut with production of anti high temperature film, including base and raw materials roller, wind-up roll, deflector roll, tensioning roller and raw materials roller are installed by a left side and right side in proper order to the top of base, the bottom support of wind-up roll, deflector roll and raw materials roller all with the top fixed connection of base, the mechanism is cut to the upside of deflector roll is installed. The utility model discloses a third electric putter can drive second blade and third blade carry out spacing and with the first blade between the distance to realize adjusting the regulation of cutting width, the operation is swift convenient, compares through the scale bar at the in-process of adjusting moreover, thereby makes the regulation precision high.

Description

High temperature resistant film production is with cutting device

Technical Field

The utility model relates to a film processing technology field specifically is a device is cut with production of anti high temperature film.

Background

The polyimide film is a new type high temperature resistant organic polymer film, which is formed by condensation polymerization and flow casting of pyromellitic dianhydride (PMDA) and diaminodiphenyl ether (ODA) in dimethyl acetamide (DMAC) which is a strong solvent, and imidization. In actual production and manufacturing, different manufacturers have different requirements on the specification and the width of a product, so that the manufacturers are required to cut the finished film to obtain products meeting different customer requirements, and the film cutting machine in the prior art is complex in structure, high in cost, low in automation degree and further required to be manually operated by workers.

According to patent CN201520701097.9, a cutting machine is used in polyimide film production, which comprises a bracket, the support includes upper bracket and lower carriage, be equipped with the roller groove on the lower carriage, the roller inslot card is equipped with the film raw material roller, be equipped with film conveying roller an, tensioning roller, film conveying roller b and wind-up roll on the upper bracket in proper order, film conveying roller an with be equipped with between the film conveying roller b and cut the mechanism, it includes the frame of cutting to cut the mechanism, be fixed with the knife rest on the frame of cutting, knife rest and blade fixed connection. The utility model overcomes prior art's is not enough, automatic cut the rolling, and cut the width and can adjust at will.

At present, the existing cutting device for producing the high-temperature resistant film has some defects, such as; the device is at the in-process that uses, when adjusting cutting width, needs manual regulation, and troublesome poeration, the regulation precision is lower moreover, and the tensioning roller does not possess the function of regulation simultaneously. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti high temperature film production is with cutting device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a slitting device for high-temperature-resistant film production comprises a base and a raw material roller, wherein a winding roller, a guide roller, a tensioning roller and the raw material roller are sequentially arranged on the top of the base from left to right, bottom supports of the winding roller, the guide roller and the raw material roller are fixedly connected with the top of the base, and a slitting mechanism is arranged on the upper side of the guide roller;

the cutting mechanism comprises a cutting mechanism, a top plate and a second electric push rod, the cutting mechanism is installed on the upper side of the guide roller, the top of the cutting mechanism is fixedly connected with the bottom of the top plate, the left end of the top plate is fixedly connected with the top of the second electric push rod, and the bottom of the second electric push rod is fixedly provided with the top of the base.

As an embodiment of the present invention, the bottom of the tension roller and the one end of the first electric pushing rod are fixedly connected, and the other end of the first electric pushing rod and the top of the base are fixedly connected.

As a preferred embodiment of the utility model, cutting mechanism includes the fixed plate, branch, the inner wall of two sets of branches and the both ends fixed connection of gag lever post are all installed to the bottom both sides of fixed plate, the fixed cover of department is equipped with first blade in the middle of the outer wall of gag lever post, the both sides wall outer wall of gag lever post is movable sleeve respectively and is equipped with second blade and third blade.

As a preferred embodiment of the present invention, the left side wall of the second blade and the right side wall of the third blade are both connected with a third electric pushing rod, the outer end of the third electric pushing rod and the one end fixed connection of the connecting rod, the other end of the connecting rod and the bottom fixed connection of the fixing plate.

As a preferred embodiment of the present invention, the outer wall of the limiting rod is provided with a scale bar.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a third electric putter can drive second blade and third blade carry out spacing and with the first blade between the distance to realize adjusting the regulation of cutting width, the operation is swift convenient, compares through the scale bar at the in-process of adjusting moreover, thereby makes the regulation precision high.

2. The utility model discloses an electric putter can drive the tensioning roller and go up and down to can adjust the rate of tension of tensioning roller, when avoiding reducing along with the raw materials of raw materials roller, rate of tension step-down influences the cutting.

3. The utility model discloses a second electric putter drives cutting mechanism and goes up and down to can realize cutting the film of different thickness.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a slitting device for producing a high temperature resistant film according to the present invention;

fig. 2 is the utility model relates to a high temperature resistant film production is with cutting mechanism schematic structure diagram of cutting device.

In the figure: 1. a base; 2. a wind-up roll; 3. a guide roller; 4. a tension roller; 5. a first electric push rod; 6. a raw material roller; 7. a cutting mechanism; 8. a top plate; 9. a second electric push rod; 10. a fixing plate; 11. a strut; 12. a limiting rod; 13. a first blade; 14. a second blade; 15. a third blade; 16. a connecting rod; 17. a third electric push rod; 18. a scale bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: a slitting device for high-temperature-resistant film production comprises a base 1 and a raw material roller 6, wherein a winding roller 2, a guide roller 3, a tension roller 4 and the raw material roller 6 are sequentially arranged on the top of the base 1 from left to right, bottom supports of the winding roller 2, the guide roller 3 and the raw material roller 6 are fixedly connected with the top of the base 1, and a slitting mechanism is arranged on the upper side of the guide roller 3;

cutting mechanism includes cutting mechanism 7, roof 8 and second electric putter 9, cutting mechanism 7 is installed to the upside of deflector roll 3, the top of cutting mechanism 7 and the bottom fixed connection of roof 8, the left end of roof 8 and the top fixed connection of second electric putter 9, the bottom fixed mounting of second electric putter 9 has the top of base 1, as shown in figure 1 in this embodiment, through driving cutting mechanism 7 through second electric putter 9 and going up and down to the film that can adapt to different thickness cuts.

In this embodiment, referring to fig. 1, the bottom of the tension roller 4 is fixedly connected to one end of the first electric push rod 5, and the other end of the first electric push rod 5 is fixedly connected to the top of the base 1, so that the tension roller 4 is driven by the first electric push rod 5 to adjust the tension degree, thereby preventing the subsequent cutting from being affected by looseness.

Referring to fig. 2 in this embodiment, the cutting mechanism 7 includes a fixing plate 10, two sides of the bottom of the fixing plate 10 are respectively provided with a supporting rod 11, inner walls of two groups of supporting rods 11 are fixedly connected with two ends of a limiting rod 12, a first blade 13 is fixedly sleeved in the middle of the outer wall of the limiting rod 12, two outer walls of two side walls of the limiting rod 12 are respectively movably sleeved with a second blade 14 and a third blade 15, and multiple groups of blades perform cutting to realize cutting.

In this embodiment, referring to fig. 2, the left side wall of the second blade 14 and the right side wall of the third blade 15 are both connected with a third electric push rod 17, an outer end of the third electric push rod 17 is fixedly connected with one end of a connecting rod 16, and the other end of the connecting rod 16 is fixedly connected with the bottom of the fixing plate 10, and the third electric push rod 17 is capable of driving the second blade 14 and the third blade 15 to adjust the distance to adapt to slitting with different widths.

Referring to fig. 2 in the present embodiment, the outer wall of the limiting rod 12 is provided with a scale bar 18, which is used for comparison when adjusting the cutting width, so that the precision is high.

It should be noted that, the components included in the slitting device for producing the high temperature resistant film of the present invention are all universal standard components or components known to those skilled in the art, the structure and principle thereof are all known to those skilled in the art through technical manuals or through conventional experimental methods, at the idle position of the device, all the electric devices, which refer to power elements, electric devices, adaptive monitoring computers and power supplies, are connected through wires, and the specific connection means refers to the following working principle, in which the electric connection between the electric devices is completed in sequence, and the detailed connection means thereof is a technique known in the art, and the following mainly introduces the working principle and process without describing the electric control, when the slitting device for producing the high temperature resistant film is used, the film is firstly drawn out from the raw material roller 6, wound around the roller tensioning roller 4, then cut by the cutting mechanism 7 through the guide roller 3 and then wound around the outer wall of the winding roller 2, before the cutting, can be according to required cutting width, start third electric putter 17 and make and drive second blade 14 and third blade 15 and carry out the spacing and with the distance between the first blade 13, at the in-process of adjusting, compare through scale bar 18, thereby make the regulation precision high, then according to the thickness of film, start second electric putter 9 and make and drive cutting mechanism 7 decline, make first blade 13, second blade 14 and third blade 15 can press and cut on the film, make and adapt to the film of different thickness, the raw materials of raw materials roller 6 outer wall reduces simultaneously, drive tensioning roller 4 through starting first electric putter 5 and descend, make and promote the degree, avoid the film not hard up to influence follow-up cutting, the device simple structure, and convenient to operate, therefore, the clothes hanger is strong in practicability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a production of high temperature resistant film is with cutting device, includes base (1) and raw materials roller (6), its characterized in that: the winding roller (2), the guide roller (3), the tensioning roller (4) and the raw material roller (6) are sequentially arranged on the top of the base (1) from left to right, bottom supports of the winding roller (2), the guide roller (3) and the raw material roller (6) are fixedly connected with the top of the base (1), and a slitting mechanism is arranged on the upper side of the guide roller (3);

the slitting mechanism comprises a slitting mechanism (7), a top plate (8) and a second electric push rod (9), the slitting mechanism (7) is installed on the upper side of the guide roller (3), the top of the slitting mechanism (7) is fixedly connected with the bottom of the top plate (8), the left end of the top plate (8) is fixedly connected with the top of the second electric push rod (9), and the bottom of the second electric push rod (9) is fixedly provided with the top of the base (1).

2. The slitting device for high-temperature-resistant film production according to claim 1, wherein: the bottom of tensioning roller (4) and the one end fixed connection of first electric putter (5), the other end of first electric putter (5) and the top fixed connection of base (1).

3. The slitting device for high-temperature-resistant film production according to claim 1, wherein: cutting mechanism (7) are including fixed plate (10), branch (11) are all installed to the bottom both sides of fixed plate (10), the both ends fixed connection of the inner wall of two sets of branch (11) and gag lever post (12), the fixed cover of department is equipped with first blade (13) in the middle of the outer wall of gag lever post (12), the both sides wall outer wall of gag lever post (12) is movable sleeve respectively and is equipped with second blade (14) and third blade (15).

4. A slitting device for high temperature resistant film production according to claim 3, wherein: the left side wall of second blade (14) and the right side wall of third blade (15) all are connected with third electric putter (17), the outer end and the one end fixed connection of connecting rod (16) of third electric putter (17), the other end and the bottom fixed connection of fixed plate (10) of connecting rod (16).

5. A slitting device for high temperature resistant film production according to claim 3, wherein: and a scale strip (18) is arranged on the outer wall of the limiting rod (12).