CN219173859U

CN219173859U - Film continuous cutting and winding device

Info

Publication number: CN219173859U
Application number: CN202223189844.4U
Authority: CN
Inventors: 李治岗; 于小春; 井垒; 周国荣; 苏怀生
Original assignee: Jiangsu Guanlian New Materials Technology Co ltd
Current assignee: Jiangsu Guanlian New Materials Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-13
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a film continuous cutting and winding device which comprises a cutting table and a support, wherein the two sides of the top end of the cutting table are respectively and fixedly connected with the support, a mounting frame is fixedly connected between the supports, an air cylinder is arranged at the middle position of the top end of the mounting frame, the output end of the air cylinder is fixedly connected with a hanging frame through a piston rod, the top ends of the two sides of the hanging frame are respectively and fixedly connected with lifting rods, the two sides of the top end of the mounting frame are respectively and fixedly connected with a sleeve, and cutting tools are respectively assembled on the two sides of the bottom end of the hanging frame. This film continuous cutting divides a roll device through being provided with screw rod, lifter, sleeve, cylinder, spout, adjustment tank, hollow chamber, before the cutting, can unscrew the screw rod, makes lifter and sleeve break away from fixedly, starts the cylinder and drives cutting tool and go up and down to cut, and the device possesses adjustable function to satisfy the batch cutting of different size films, solved inconvenient problem of adjusting.

Description

Film continuous cutting and winding device

Technical Field

The utility model relates to the technical field of film cutting, in particular to a film continuous cutting and winding device.

Background

After the rubber sheet (rubber plate) is manufactured, cutting is needed, rolling is carried out after cutting, and delivery transportation is carried out according to the size after cutting.

According to application number CN 202210793781.9, a cutting device field is disclosed, concretely relates to rubber sheet cutting device. Including the workstation of U type, be provided with the thrust unit who is used for promoting the rubber slab in the workstation to the right side direction motion in the workstation, the workstation internal rotation on thrust unit right side is provided with fore-and-aft compression roller, is provided with the side cut device in the workstation on compression roller right side, is provided with shearing mechanism on the workstation on side cut device right side. According to the utility model, the front side and the rear side of the rubber plate can be cut, the rubber plate can be trimmed, the cutting position can be adjusted in the process of trimming the rubber plate, and the waste caused by cutting excessive rubber plates can be avoided; the rubber plate is convenient to fix and then move, so that the labor intensity of workers can be reduced.

The cutting device in the technical scheme does not carry out optimal design on the cutting tool, and before cutting, the lifting of the cutting tool needs to be adjusted well, so that the cutting tool is suitable for films with different thicknesses, and especially when a large number of continuous cutting are carried out, the adjustability of the cutting tool and the convenience of adjusting operation can also influence the overall processing efficiency.

In view of this, we propose a film continuous cutting and winding device to solve the technical drawbacks of the above technical solution.

Disclosure of Invention

The utility model aims to provide a film continuous cutting and winding device, which solves the problem that the cutter structure proposed in the background art is inconvenient to adjust quickly.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a film continuous cutting divides a roll device, includes cutting table and support, the both sides on cutting table top are fixedly connected with support respectively, fixedly connected with mounting bracket between the support, the cylinder is installed to the intermediate position on mounting bracket top, the output of cylinder passes through piston rod fixedly connected with gallows, the both sides top of gallows is fixedly connected with lifter respectively, the both sides on mounting bracket top are fixedly connected with sleeve respectively, the both sides of gallows bottom all are equipped with cutting tool.

Preferably, the both sides of cutting tool are provided with the gag lever post respectively, the gag lever post is provided with eight groups altogether, the bottom of gag lever post all activity articulates there is movable clamp plate.

Preferably, the hollow cavity has all been seted up to telescopic inside, the lifter activity runs through the mounting bracket and upwards extends to hollow intracavity portion, the adjustment tank has been seted up respectively to telescopic both sides, install the screw rod in the adjustment tank, the lifter passes through screw rod and sleeve fixed connection.

Preferably, the sliding grooves are respectively formed in two sides of the inner wall of the mounting frame, and the hanging frame is embedded in the sliding grooves to move.

Preferably, the cutting table internally mounted has the belt conveyor, the conveyer belt motor is installed in belt conveyor bottom left side, the front end fixedly connected with fixed plate of cutting table bottom, unreel the motor is installed to the lateral wall of fixed plate, unreel the output fixedly connected with of motor unreels the roller, unreel the roller movable assembly in the fixed plate inner wall, unreel the outside of roller and wind the plastic film.

Preferably, a wind-up roll is arranged at the rear end of the top of the cutting table, and the size of the wind-up roll is matched with that of the unreeling roll.

Compared with the prior art, the utility model has the beneficial effects that: the film continuous cutting and separating device not only realizes convenient adjustment, is suitable for batch cutting, realizes flexible limiting and compressing functions, but also realizes direct film coating during winding, and avoids dust contamination on the surface;

(1) The device has the adjustable function, so that the batch cutting of films with different sizes is met;

(2) The conveying belt motor, the limiting rod, the cutting tool, the belt conveyor and the movable pressing plates are arranged, when in cutting, films continuously moving on the belt conveyor are slightly pressed by the plurality of groups of movable pressing plates, surface wrinkling during cutting can be avoided, the pressing angle and the pressing force can be quickly adjusted by stirring the movable pressing plates to rotate, meanwhile, the conveying is not influenced, and the flexible limiting and pressing functions are realized;

(3) By the aid of the winding roller and the unwinding motor, the unwinding roller unwinds the plastic film, and the plastic film is synchronously wound on the winding roller, so that films are directly coated when wound, dust is prevented from being stained on the surfaces, and subsequent processing and delivery transportation of products are facilitated.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic side view of a movable platen according to the present utility model;

FIG. 3 is a schematic side view of the wind-up roll of the present utility model;

fig. 4 is an enlarged schematic diagram of the structure of fig. 1 a in front view according to the present utility model.

In the figure: 1. an unreeling roller; 2. a conveyor belt motor; 3. a cutting table; 4. a bracket; 5. a hanging bracket; 6. a limit rod; 7. a cutting tool; 8. a lifting rod; 9. a screw; 10. a sleeve; 11. a cylinder; 12. a mounting frame; 13. a chute; 14. a wind-up roll; 15. a belt conveyor; 16. unreeling the motor; 17. a fixing plate; 18. a movable pressing plate; 19. an adjustment tank; 20. a hollow cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a film continuous cutting and winding device comprises a cutting table 3 and a support 4, wherein the two sides of the top end of the cutting table 3 are respectively and fixedly connected with the support 4, a mounting frame 12 is fixedly connected between the supports 4, a cylinder 11 is arranged at the middle position of the top end of the mounting frame 12, the output end of the cylinder 11 is fixedly connected with a hanging bracket 5 through a piston rod, the top ends of the two sides of the hanging bracket 5 are respectively and fixedly connected with lifting rods 8, the two sides of the top end of the mounting frame 12 are respectively and fixedly connected with sleeves 10, cutting tools 7 are respectively assembled at the two sides of the bottom end of the hanging bracket 5, hollow cavities 20 are respectively formed in the sleeves 10, the lifting rods 8 movably penetrate through the mounting frame 12 and upwards extend into the hollow cavities 20, regulating grooves 19 are respectively formed in the two sides of the sleeves 10, screw rods 9 are arranged in the regulating grooves 19, the lifting rods 8 are fixedly connected with the sleeves 10 through the screw rods 9, sliding grooves 13 are respectively formed in the two sides of the inner wall of the mounting frame 12, and the hanging bracket 5 is movably embedded in the sliding grooves 13;

specifically, as shown in fig. 1, fig. 3 and fig. 4, two sets of slitting cutters 7 are respectively located at the bottom end of the hanging frame 5, before cutting, the screw rod 9 can be unscrewed, the lifting rod 8 and the sleeve 10 are separated from and fixed, the cylinder 11 is started, the hanging frame 5 is driven to lift through the piston rod, thereby driving the slitting cutters 7 to lift and cut, films with different thicknesses are slit efficiently, after the heights of the slitting cutters 7 are determined, the screw rod 9 is locked again, batch cutting can be performed, and the device has an adjustable function to meet the batch cutting of films with different sizes.

Example 2: the two sides of the cutting tool 7 are respectively provided with a limiting rod 6, the limiting rods 6 are provided with eight groups in total, and the bottom ends of the limiting rods 6 are movably hinged with movable pressing plates 18;

specifically, as shown in fig. 1 and 2, during cutting, the limiting rod 6 descends and presses the film through the movable pressing plate 18 at the bottom end, and as the film has a certain thickness, the film continuously moving on the belt conveyor 15 is slightly pressed down by the plurality of groups of movable pressing plates 18, surface wrinkling during cutting can be avoided, the pressing angle and pressing force can be quickly adjusted by stirring the movable pressing plates 18 to rotate, meanwhile, the conveying is not influenced, and the flexible limiting and pressing function is realized.

Example 3: the cutting table 3 is internally provided with a belt conveyor 15, the left side of the bottom end of the belt conveyor 15 is provided with a conveyor belt motor 2, the front end of the bottom of the cutting table 3 is fixedly connected with a fixed plate 17, the outer side wall of the fixed plate 17 is provided with an unreeling motor 16, the output end of the unreeling motor 16 is fixedly connected with an unreeling roller 1, the unreeling roller 1 is movably assembled on the inner wall of the fixed plate 17, the outside of the unreeling roller 1 is wound with a plastic film, the rear end of the top of the cutting table 3 is provided with a winding roller 14, and the size of the winding roller 14 is matched with that of the unreeling roller 1;

specifically, as shown in fig. 1 and 3, after the film is cut, the device pulls the film into the winding roller 14 for winding, meanwhile, at the bottom of the cutting table 3, the unwinding roller 1 unwinds the plastic film, and the plastic film is synchronously wound to the winding roller 14, so that the film is directly coated when being wound, dust is prevented from being adhered to the surface, and the subsequent processing and delivery transportation of the product are facilitated.

Working principle: when the film winding machine is used, firstly, a film is placed on a belt conveyor 15, the belt conveyor 15 continuously runs under the action of a conveyor belt motor 2, the film is conveyed to the lower part of a cutting tool 7 for cutting, before cutting, a screw rod 9 can be unscrewed, a lifting rod 8 and a sleeve 10 are separated from fixation, a cylinder 11 is started, a hanging bracket 5 is driven by a piston rod to lift, the cutting tool 7 is driven to lift and cut, films with different thicknesses are efficiently cut, after the height of the cutting tool 7 is determined, the screw rod 9 is locked again, after cutting is started, a limiting rod 6 descends and presses the film through a movable pressing plate 18 at the bottom end, and as the film has a certain thickness, the film continuously moving on the belt conveyor 15 is slightly pressed by a plurality of movable pressing plates 18, surface wrinkling during cutting can be avoided, the movable pressing plate 18 is stirred to rotate, the pressing angle and the pressing force can be quickly adjusted, after the film is cut, the film is pulled into a winding table 3 by a winding device, a plastic film is simultaneously unreeled at the bottom of a winding table 1, the winding roll 14 is synchronously wound, and the film is wound to the winding roll 14, so that the film is directly stained on the surface of the film is prevented from being directly dyed.

Claims

1. The utility model provides a film continuous cutting divides rolling device, includes cutting table (3) and support (4), its characterized in that: the utility model discloses a cutting machine, including cutting platform (3), cutting platform, cylinder (11), cylinder (5) are installed to the intermediate position on mounting bracket (12), cutting platform (3) top's both sides are fixedly connected with support (4) respectively, fixedly connected with mounting bracket (12) between support (4), cylinder (11) are installed to the intermediate position on mounting bracket (12) top, the output of cylinder (11) is through piston rod fixedly connected with gallows (5), both sides top of gallows (5) are fixedly connected with lifter (8) respectively, both sides on mounting bracket (12) top are fixedly connected with sleeve (10) respectively, cutting tool (7) all are equipped with in the both sides on gallows (5) bottom.

2. The film continuous cutting and rewinding device as claimed in claim 1, characterized in that: limiting rods (6) are respectively arranged on two sides of the cutting tool (7), eight groups of limiting rods (6) are arranged in total, and movable pressing plates (18) are movably hinged to the bottom ends of the limiting rods (6).

3. The film continuous cutting and rewinding device as claimed in claim 1, characterized in that: hollow cavity (20) have all been seted up to the inside of sleeve (10), lifter (8) activity run through mounting bracket (12) and upwards extend to inside hollow cavity (20), adjustment tank (19) have been seted up respectively to the both sides of sleeve (10), install screw rod (9) in adjustment tank (19), lifter (8) pass through screw rod (9) and sleeve (10) fixed connection.

4. The film continuous cutting and rewinding device as claimed in claim 1, characterized in that: sliding grooves (13) are respectively formed in two sides of the inner wall of the mounting frame (12), and the hanging frame (5) is embedded in the sliding grooves (13) to move.

5. The film continuous cutting and rewinding device as claimed in claim 1, characterized in that: cutting board (3) internally mounted has belt conveyor (15), belt conveyor (15) bottom left side installs transmission band motor (2), the front end fixedly connected with fixed plate (17) of cutting board (3) bottom, unreel motor (16) are installed to the lateral wall of fixed plate (17), unreel roller (1) are fixedly connected with to the output of motor (16), unreel roller (1) movable assembly is in fixed plate (17) inner wall, the outside of unreeling roller (1) is around rolling up there is the plastic film.

6. The film continuous cutting and rewinding device as claimed in claim 1, characterized in that: a winding roller (14) is arranged at the rear end of the top of the cutting table (3), and the size of the winding roller (14) is matched with that of the unreeling roller (1).