Slitting device for dry-method compound machine

Abstract

A slitting device for a dry-method compound machine comprises a rack, a conveying roller and a slitting frame, the conveying roller is rotationally arranged in the middle of the rack, the slitting frame is arranged on the upper portion of the rack and located above the conveying roller, a screw is arranged on the rear portion of the slitting frame, at least two moving seats are movably arranged in the middle of the slitting frame, and the moving seats are arranged on the rack. According to the scheme, a manual positioning and cutting mode is replaced by a mode of automatically moving the knife rest and automatically feeding the knife, so that the accuracy of length measurement and cutting is improved, and the overall quality of a product is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the auxiliary related equipment of dry method compound machine, concretely relates to a kind of slitting device for dry method compound machine. BACKGROUND

[0002] Dry method compound machine plays a pivotal role in packaging production, and dry method compound process is to make the organic solvent in glue dry by heating and drying and exhausting after gluing, to fully dry coating, in the relatively "dry" state, after leading out drying channel, it is compounded with other film layers, and then cooled and rolled up, the discharging film is cut according to the different needs of the process in the process of rolling up, and the existing cutting method and equipment are mostly manual measurement and cutting, the horizontal cutting precision and measurement precision of this cutting method are poor, which affects the overall quality of products. SUMMARY

[0003] The utility model provides a kind of slitting device for dry method compound machine, to solve the technical problem in the above background technique.

[0004] Slitting device for dry method compound machine, including frame, conveying roller, slitting frame, conveying roller rotation is arranged in the middle part of frame, slitting frame is arranged in the upper part of frame, and is located above conveying roller, the rear part of slitting frame is equipped with screw rod, the middle part of slitting frame is moved and is equipped with at least two mobile seats, the rear part of mobile seat is rotationally equipped with screw cylinder, screw cylinder is rotationally connected with screw rod, the outer end surface of screw cylinder is circumferentially arrayed and is equipped with gear teeth, the rear part of mobile seat is rotationally equipped with worm in the interior, worm is rotationally engaged with screw cylinder, auxiliary beam is arrayed in the middle part of frame, auxiliary beam is movably passed through mobile seat, the upper end of the front part of mobile seat is equipped with air cylinder, the lower front part of mobile seat is movably equipped with cutter wheel, the telescopic rod of air cylinder is connected with cutter wheel, and the position of cutter wheel is above conveying roller.

[0005] Preferably, the slitting device for dry method compound machine, the side of frame is equipped with first drive motor, and the first drive motor is drivingly connected with conveying roller.

[0006] Preferably, the slitting device for dry method compound machine, the upper end of the rear part of mobile seat is equipped with second drive motor, and the second drive motor is drivingly connected with worm.

[0007] Preferably, the slitting device for dry method compound machine, the front part of mobile seat is equipped with recess, the upper part of cutter wheel is equipped with wheel seat, cutter wheel is rotationally arranged on wheel seat, wheel seat is movably arranged in recess, and the end of the telescopic rod of air cylinder is connected with the upper end of wheel seat. Preferably, the slitting device for dry method compound machine, the side of upper end surface of mobile seat is equipped with first laser distance sensor and second laser distance sensor, first laser distance sensor and second laser distance sensor are oppositely mirror-imaged and staggered, the side of second laser distance sensor is equipped with reflector, and the position of second laser distance sensor on the upper end of adjacent mobile seat corresponds with the position of reflector.

[0008] Beneficial effects: the scheme adopts the automatic moving tool rest and automatic cutting mode to replace the manual positioning and cutting mode, thereby improving the measurement length and cutting precision and improving the overall product quality. BRIEF DESCRIPTION OF DRAWINGS

[0009] Fig. 1 It is a perspective view of the utility model;

[0010] Fig. 2 It is a structure view of the splitting frame of the utility model;

[0011] Fig. 3 It is a structure analysis view of the splitting frame of the utility model;

[0012] In the figure, the names and serial numbers of parts are as follows: rack 1, auxiliary beam 101, first driving motor 102, conveying roller 2, splitting frame 3, screw rod 301, moving seat 302, screw cylinder 3021, gear tooth 3022, worm 3023, air cylinder 3024, cutter wheel 3025, wheel seat 30251, second driving motor 3026, groove 3027, first laser distance sensor 3028, second laser distance sensor 3029, reflector 30291. DETAILED DESCRIPTION

[0013] The implementation process of the utility model will be described in detail below in combination with the drawings, and the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0014] In the description of the utility model, it is also necessary to explain that, unless otherwise explicitly specified and limited, the terms "setting", "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, it can be bolted connection, it can be detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication between two elements, and for the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0015] For example, Figs. 1-3The shown slitting device for dry composite machine includes a frame 1, a conveying roller 2, a slitting frame 3, the conveying roller 2 is rotationally arranged at the middle part of the frame 1, the slitting frame 3 is arranged at the upper part of the frame 1 and above the conveying roller 2, the rear part of the slitting frame 3 is provided with a screw rod 301, the middle part of the slitting frame 3 is movably provided with at least two moving seats 302, the rear part of the moving seat 302 is rotationally provided with a screw cylinder 3021, the screw cylinder 3021 is rotationally connected with the screw rod 301, the outer end surface of the screw cylinder 3021 is circumferentially arranged with gear teeth 3022, the rear part of the moving seat 302 is rotationally arranged with a worm 3023 inside, the worm 3023 is rotationally engaged with the screw cylinder 3021, the middle part of the frame 1 is arrayed with an auxiliary beam 101, the auxiliary beam 101 movably passes through the moving seat 302, the front part of the moving seat 302 is provided with a cylinder 3024 at the upper end, the front part of the moving seat 302 is movably provided with a cutter wheel 3025 below, the telescopic rod of the cylinder 3024 is connected with the cutter wheel 3025, and the cutter wheel 3025 is located above the conveying roller 2.

[0016] Further, the frame 1 is provided with a first driving motor 102 at the side part, and the first driving motor 102 is drivingly connected with the conveying roller 2.

[0017] Further, the rear part of the moving seat 302 is provided with a second driving motor 3026 at the upper end, and the second driving motor 3026 is drivingly connected with the worm 3023.

[0018] Further, the front part of the moving seat 302 is provided with a recess 3027 inside, the upper part of the cutter wheel 3025 is provided with a wheel seat 30251, the cutter wheel 3025 is rotationally arranged on the wheel seat 30251, the wheel seat 30251 is movably arranged in the recess 3027, and the end part of the telescopic rod of the cylinder 3024 is connected with the upper end of the wheel seat 30251. Further, the upper end surface of the moving seat 302 is provided with a first laser distance sensor 3028 and a second laser distance sensor 3029 at the side part, the first laser distance sensor 3028 and the second laser distance sensor 3029 are oppositely mirror-imaged and staggered arranged, the side part of the second laser distance sensor 3029 is provided with a reflecting plate 30291, and the position of the second laser distance sensor 3029 on the upper end of the adjacent moving seat 302 corresponds to the position of the reflecting plate 30291.

[0019] In the working process, the first driving motor 102 drives the transmission roller to rotate, at this time, the conveying roller conveys the film layer through the rotation of the conveying roller, at this time, the second driving motor 3026 at the upper end of the moving seat 302 works to rotate the worm 3023, the worm 3023 meshes with the gear teeth 3022 on the outer end surface of the screw cylinder 3021, the screw cylinder 3021 is rotationally connected with the screw rod 301, and is rotationally connected through thread meshing, so when the worm 3023 rotates, the screw cylinder 3021 is rotationally arranged in the inside of the moving seat 302 through the bearing, so the moving seat 302 can move laterally on the screw rod 301, the auxiliary beam 101 arranged in the middle of the rack 1 passes through the moving seat 302, the moving seat 302 can slide on the auxiliary beam 101 stably, the wheel seat 30251 is pressed down by the air cylinder 3024, the guide wheel rotates to contact the conveying roller, and the film body is cut, the first laser distance sensor 3028 irradiates the end surface of the rack 1, the distance data is transmitted to the control end to control the start and stop of the second driving motor 3026, the moving distance is determined to realize the length of the cutting section, the combination between the second laser distance sensor 3029 and the reflector 30291 determines the work and stop of the second driving motor 3026 of the adjacent moving seat 302, and the relative distance of the adjacent moving seat 302 is determined.

[0020] The above has carried on the detailed introduction to the present application, the principle and the implementation mode of the present application are described in the text by applying specific examples, the above example is only used for helping understanding the method of the present application and its core idea, at the same time, for the general technical personnel in the art, according to the idea of the present application, the specific implementation mode and the application range will have the change, according to the above, the content of the specification should not be understood as the limitation of the present application.

Claims

1. Slitting device for a dry compounder, comprising a frame (1), a conveyor roll (2), a slitting frame (3), characterized in that The conveying roller (2) is rotationally arranged in the middle of the frame (1), the slitting frame (3) is arranged in the upper part of the frame (1) and above the conveying roller (2), the rear part of the slitting frame (3) is provided with a screw rod (301), the middle part of the slitting frame (3) is movably provided with at least two moving seats (302), the rear part of the moving seat (302) is rotationally provided with a screw cylinder (3021), the screw cylinder (3021) is rotationally connected with the screw rod (301), the outer end surface of the screw cylinder (3021) is circumferentially provided with a gear (3022), the rear part of the moving seat (302) is rotationally provided with a worm (3023) in the inside, the worm (3023) is rotationally engaged with the screw cylinder (3021), the middle part of the frame (1) is arrayed with an auxiliary beam (101), the auxiliary beam (101) movably passes through the moving seat (302), the front part of the moving seat (302) is provided with a gas cylinder (3024) at the upper end, the front part of the moving seat (302) is movably provided with a cutter wheel (3025) below, the gas cylinder (3024) is connected with the cutter wheel (3025) through the telescopic rod, and the cutter wheel (3025) is located above the conveying roller (2).

2. The slitting device for a dry compounder according to claim 1, characterized in that The frame (1) is provided with a first driving motor (102) at the side, and the first driving motor (102) is drivingly connected with the conveying roller (2).

3. The slitting device for a dry compounder of claim 1, wherein The rear part of the moving seat (302) is provided with a second driving motor (3026) at the upper end, and the second driving motor (3026) is drivingly connected with the worm (3023).

4. The slitting device for a dry compounder of claim 1, wherein The front part of the moving seat (302) is provided with a recess (3027) in the inside, the upper part of the cutter wheel (3025) is provided with a wheel seat (30251), the cutter wheel (3025) is rotationally arranged on the wheel seat (30251), the wheel seat (30251) is movably arranged in the recess (3027), and the telescopic rod of the gas cylinder (3024) is connected with the upper end of the wheel seat (30251).

5. The slitting device for a dry compounder of claim 1, wherein The upper end surface of the moving seat (302) is provided with a first laser distance sensor (3028) and a second laser distance sensor (3029) at the side, the first laser distance sensor (3028) and the second laser distance sensor (3029) are oppositely mirror-imaged and staggered, the side of the second laser distance sensor (3029) is provided with a reflecting plate (30291), and the position of the second laser distance sensor (3029) on the upper end of the adjacent moving seat (302) corresponds to the position of the reflecting plate (30291).

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