Film tube cutting machine

Abstract

The utility model relates to the technical field of production and processing of film barrels, and discloses a film barrel cutting machine which comprises a base platform which is a rectangular platform surface and a segmentation structure, the segmentation structure is arranged at the top of the base platform and used for cutting a film barrel, the segmentation structure comprises cutters, a supporting bottom, a row rod, a discharging plate, a movable rod and a blocking rod, the cutters are symmetrically arranged above the base platform, and the supporting bottom is arranged at the bottom of the base platform. The supporting bottoms are symmetrically arranged above the base table, the row rods are movably arranged at the bottom of the base table, the discharging plate is fixedly connected to the wall faces of the row rods, the movable rods are movably arranged at the bottom of the base table, the blocking rods are fixedly connected to the wall faces of the movable rods, and the cutter can move along the upper portion of the base table. And the film barrels of different sizes can be independently discharged, and the segmented structure achieves automatic discharging and automatic classification of the cut film barrels through a discharging rod, a discharging plate and a blocking rod.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of film membrane cylinder production and processing, concretely relates to a film membrane cylinder cutting machine. BACKGROUND

[0002] The film membrane cylinder is made of polyethylene plastic material, interwoven with fibers and weft fibers into a uniform net shape, and then fused into a whole by polyethylene plastic to form a film cylinder product.

[0003] The commonly used membrane cylinder cutting machine cannot realize automatic unloading when cutting the membrane cylinder in sections, and different sizes of membrane cylinders are mixed together, so there is an urgent need for a membrane cylinder cutting machine that can automatically unload and classify.

[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the basic concept of the technical solution of the utility model is:

[0006] A film membrane cylinder cutting machine comprises:

[0007] A base table is a rectangular table top, four corners of the bottom of the base table are provided with supporting legs, a rectangular slot is formed through the top of the base table, and symmetrical fixed plates are fixedly connected to the bottom of the rectangular slot of the base table; a main shaft is rotatably connected between the symmetrical fixed plates; a lower motor is fixedly connected to the wall surface of the fixed plate; the lower motor can drive the main shaft to rotate; a movable plate is threadedly connected to the wall surface of the main shaft; and a follow-up rod is fixedly connected to the top of the movable plate.

[0008] A stop plate is fixedly connected to one side of the rectangular slot of the base table, and the stop plate is a rectangular plate; a fixed frame is fixedly connected to the top of the base table; and symmetrical fixed rods are fixedly connected to the rear wall surface of the end of the fixed frame.

[0009] A segmented structure is arranged on the top of the base table for cutting the membrane cylinder, and comprises a cutter, a supporting bottom, a row rod, a discharge plate, a movable rod, and a blocking rod; the cutter is symmetrically arranged above the base table; the supporting bottom is symmetrically arranged above the base table; the row rod is movably arranged at the bottom of the base table; the discharge plate is fixedly connected to the wall surface of the row rod; the movable rod is movably arranged at the bottom of the base table; and the blocking rod is fixedly connected to the wall surface of the movable rod; and the cutter can move above the base table.

[0010] As a preferred embodiment of the utility model, the supporting bottom is a rectangular plate with an opening at the top, the opening at the top of the supporting bottom is semicircular, the row rod is a rectangular rod, the row rod is inclinedly arranged at the bottom of the base table, the discharge plate is fixedly connected to the wall surface of the row rod, the discharge plate is a rectangular plate, and the lower wall surfaces of the movable rod and the blocking rod can slide along the symmetrical discharge plate.

[0011] As a preferred embodiment of the utility model, the segmented structure further comprises a tool holder, a connecting rod, a follower frame and a follower groove, the tool holder is fixedly connected to the side wall surface of each cutter, the connecting rod is fixedly connected to the bottom of the side wall surface of each tool holder, the connecting rod and the cutter are located on the same wall surface, the follower frame is symmetrically and slidingly connected to the wall surface of the fixed rod, the support base is fixedly connected to the top of each follower frame, and the follower groove is arranged on the side wall surface of each follower frame facing the connecting rod.

[0012] As a preferred embodiment of the utility model, the connecting rod is in the shape of an L-shaped rod arranged horizontally, the connecting rod can slide in the follower groove, the follower frame is in the shape of a rectangular frame, the follower frame is sleeved on the wall surface of the symmetric fixed rod, the symmetric cutters are located between the symmetric support bases, and the positions of the cutters can be dislocated from the support bases.

[0013] As a preferred embodiment of the utility model, the segmented structure further comprises an electric cylinder, an upper motor, an adjusting shaft and an adjusting block, the electric cylinder is fixedly connected to one side of the top of the follower rod, the upper motor is arranged on the top of the follower rod, the adjusting shaft is rotatably connected above the follower rod, and the adjusting block is threadedly connected to the wall surface of the adjusting shaft.

[0014] As a preferred embodiment of the utility model, the end of the electric cylinder is fixedly connected with a rectangular plate, a rectangular opening is arranged at the top of the rectangular plate, the adjusting shaft is rotatably connected to the top of the rectangular plate, the upper motor can drive the adjusting shaft to rotate, the adjusting shaft is in the shape of a cylinder, a double-thread is arranged on the wall surface of the adjusting shaft, the adjusting blocks are symmetrically arranged on the wall surface of the adjusting shaft, and the side wall surface of each adjusting block can be fixedly connected with the tool holder.

[0015] As a preferred embodiment of the utility model, the bottom of the cutter is flush with the bottom of the fixed rod, and the positions of the cutter and the stop plate are symmetric with each other.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The segmented structure can not only realize automatic discharging of the film cylinder, but also can discharge the film cylinders with different sizes separately, and the segmented structure can realize automatic discharging and automatic classification of the cut film cylinders through the discharge rod, the discharging plate and the blocking rod.

[0018] 2. The symmetric cutters capable of being adjusted in position can not only cut the required film cylinders with different sizes, but also can make the discharge rod and the movable rod move synchronously, so that the film cylinders smaller than the required cutting size can be separated at all times.

[0019] The specific embodiments of the utility model will be further described in detail in combination with the drawings. DRAWINGS

[0020] In the drawings:

[0021] Figure 1 is a perspective view of the utility model;

[0022] Figure 2 is a bottom perspective view of the utility model;

[0023] Figure 3 is a perspective view of the discharge plate wall surface of the utility model;

[0024] Figure 4 is an exploded view of the wall surface structure of the utility model;

[0025] Figure 5 is an exploded view of the discharge plate and the movable rod of the utility model.

[0026] In the figure: 20, base; 21, fixed plate; 22, lower motor; 23, main shaft; 24, stop plate; 25, fixed frame; 26, fixed rod; 27, movable plate; 28, follow-up rod; 30, electric cylinder; 31, upper motor; 32, adjusting shaft; 33, adjusting block; 34, tool holder; 35, cutter; 36, connecting rod; 37, follow-up frame; 38, support base; 39, follow-up groove; 40, row rod; 41, discharge plate; 42, movable rod; 43, blocking rod. DETAILED DESCRIPTION

[0027] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and the following embodiments are used to illustrate the utility model.

[0028] As shown in Figure 1 , Figure 2 and Figure 3 , a film drum cutting machine comprises a base 20, the base 20 is a rectangular table, four corners of the bottom of the base 20 are provided with supporting legs, a rectangular slot is formed through the top of the base 20, symmetrical fixed plates 21 are fixedly connected to the bottom of the rectangular slot of the base 20, a main shaft 23 is rotatably connected between the symmetrical fixed plates 21, a lower motor 22 is fixedly connected to the wall surface of the fixed plate 21, the lower motor 22 can drive the main shaft 23 to rotate, a movable plate 27 is threadedly connected to the wall surface of the main shaft 23, and a follow-up rod 28 is fixedly connected to the top of the movable plate 27.

[0029] A stop plate 24 is fixedly connected to one side of the rectangular slot of the base 20, the stop plate 24 is a rectangular plate, a fixed frame 25 is fixedly connected to the top of the base 20, symmetrical fixed rods 26 are fixedly connected to the rear wall surface of the end of the fixed frame 25, the lower motor 22 is electrically connected to the corresponding power supply, which is the prior art, so it is not described here.

[0030] As shown in Figure 1 , Figure 2 , Figure 3 ,Figure 4 and Figure 5 As shown, the segmented structure is set on the top of the base 20 for cutting the film tube. The segmented structure includes: a cutter 35, a support base 38, a guide rod 40, a discharge plate 41, a movable rod 42, and a blocking rod 43. The cutter 35 is symmetrically arranged above the base 20, the support base 38 is symmetrically arranged above the base 20, the guide rod 40 is movably arranged at the bottom of the base 20, the discharge plate 41 is fixedly connected to the wall of the guide rod 40, the movable rod 42 is movably arranged at the bottom of the base 20, and the blocking rod 43 is fixedly connected to the wall of the movable rod 42. The cutter 35 can move along the top of the base 20.

[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the support base 38 is a rectangular plate with an opening at the top, and the opening at the top of the support base 38 is semi-circular. The rod 40 is a rectangular rod, which is obliquely placed at the bottom of the base 20. The discharge plate 41 is symmetrically fixedly connected to the wall surface of the rod 40. The discharge plate 41 is a rectangular plate. The lower wall surface of the movable rod 42 and the blocking rod 43 can slide along the symmetrical discharge plate 41. The segmented structure also includes a blade holder 34, a connecting rod 36, a follower frame 37, and a follower groove 39. The blade holder 34 is fixedly connected to the side wall surface of each cutter 35, and the connecting rod 36 is fixedly connected to the bottom of the side wall surface of each blade holder 34. The connecting rod 36 and the cutter 35 are located on the same side wall surface. On one wall, the follower frame 37 is symmetrically slidably connected to the wall of the fixed rod 26. The support base 38 is fixedly connected to the top of each follower frame 37. The follower groove 39 is opened on the side wall of each follower frame 37 facing the connecting rod 36. The connecting rod 36 is a horizontal L-shaped rod. The connecting rod 36 can slide along the follower groove 39. The follower frame 37 is a rectangular frame. The follower frame 37 is sleeved on the symmetrical wall of the fixed rod 26. The symmetrical cutter 35 is located between the symmetrical support bases 38. The position of the cutter 35 can be offset from the support base 38. The bottom of the cutter 35 is flush with the bottom of the fixed rod 26. The positions of the cutter 35 and the abutment 24 are symmetrical to each other.

[0032] In practical use, the membrane tube to be cut into sections is first placed on top of the symmetrical support base 38, and then the power of the electric cylinder 30 is turned on. The electric cylinder 30 can push the rectangular plate on its wall to move towards the abutment plate 24. As the rectangular plate moves, it can drive the symmetrical cutter 35 to cut into the membrane tube from one side, thereby cutting the membrane tube into sections by the symmetrical cutter 35. After being cut into sections by the symmetrical cutter 35, the cut membrane tube will fall downwards and fall between the symmetrical fixing rods 26, then pass through the rectangular groove on the top of the base 20, and finally fall into the wall of the discharge plate 41. The membrane tube smaller than the required cut will also fall to the wall of the discharge plate 41, then move from the gap between the rectangular block at the end of the rod 40 and the end of the blocking rod 43 and roll off the wall of the discharge plate 41.

[0033] In summary, by setting the segmented structure, not only can the automatic discharge of the film cylinder be realized, but also the film cylinders of different sizes can be discharged separately. The segmented structure realizes the automatic discharge and automatic classification of the cut film cylinder through the discharge rod 40, the discharge plate 41 and the blocking rod 43.

[0034] As shown in Figure 1 The segmented structure further includes an electric cylinder 30, an upper motor 31, an adjusting shaft 32 and an adjusting block 33. The electric cylinder 30 is fixedly connected to the top side of the follow-up rod 28. The upper motor 31 is arranged at the top of the follow-up rod 28. The adjusting shaft 32 is rotatably connected above the follow-up rod 28. The adjusting block 33 is threadedly connected to the wall surface of the adjusting shaft 32. The end of the electric cylinder 30 is fixedly connected with a rectangular plate. A rectangular opening is formed in the top of the rectangular plate. The adjusting shaft 32 is rotatably connected to the top of the rectangular plate. The upper motor 31 can drive the adjusting shaft 32 to rotate. The adjusting shaft 32 is in a cylindrical shape. The wall surface of the adjusting shaft 32 is provided with a double-threaded screw. The wall surface of the adjusting shaft 32 is symmetrically provided with the adjusting block 33. The side wall surface of each adjusting block 33 can be fixedly connected with the tool holder 34.

[0035] In specific use, when it is necessary to adjust the distance between the symmetrical cutters 35, the power supply of the upper motor 31 is turned on. The upper motor 31 can drive the adjusting shaft 32 to rotate. The adjusting shaft 32 can drive the symmetrical adjusting blocks 33, the tool holder 34 and the cutters 35 to move towards each other. The movement of the cutters 35 can drive the connecting rod 36 to move synchronously. The connecting rod 36 can drive the follow-up frame 37 to move synchronously. The follow-up frame 37 can drive the support base 38, the discharge rod 40, the discharge plate 41, the movable rod 42 and the blocking rod 43 to move synchronously.

[0036] In summary, by setting the symmetrical cutters 35 capable of position adjustment, not only can the required film cylinders of different sizes be segmented and cut, but also the discharge rod 40 and the movable rod 42 can move synchronously, so that the film cylinders smaller than the required cutting size can be separated at all times.

[0037] Working principle: first, place the film cylinder to be segmented and cut on the top of the symmetrical support base 38, and then start the power supply of the electric cylinder 30. The electric cylinder 30 can push the rectangular plate on its wall surface to move towards the stop plate 24. With the movement of the rectangular plate, the symmetrical cutters 35 can cut into the film cylinder from one side, so that the film cylinder is segmented by the symmetrical cutters 35. After being segmented by the symmetrical cutters 35, the cut film cylinder will fall down and fall between the symmetrical fixed rods 26. Then it passes through the rectangular groove on the top of the base 20, and finally falls on the wall surface of the discharge plate 41. The film cylinder with a size smaller than the required cutting size will also fall on the wall surface of the discharge plate 41, and then move between the rectangular block at the end of the discharge rod 40 and the end of the blocking rod 43, and roll off from the wall surface of the discharge plate 41.

[0038] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the application belong to the scope protected by the utility model.

Claims

1. A film tube slitter, characterized by, Include: The base (20) is a rectangular table, the bottom four corners of the base (20) are provided with supporting legs, a rectangular slot is formed in the top of the base (20), and the bottom of the rectangular slot of the base (20) is fixedly connected with a fixed plate (21). The main shaft (23) is rotatably connected between the symmetrical fixed plates (21). The wall surface of the fixed plate (21) is fixedly connected with a lower motor (22), the lower motor (22) can drive the main shaft (23) to rotate, the wall surface of the main shaft (23) is threadedly connected with a movable plate (27), and the top of the movable plate (27) is fixedly connected with a follower rod (28). The abutting plate (24) is fixedly connected to one side of the rectangular slot of the base (20), the abutting plate (24) is a rectangular plate, the top of the base (20) is fixedly connected with a fixed frame (25), and the end of the fixed frame (25) is fixedly connected with a fixed rod (26) on the rear wall surface. The segmented structure is arranged on the top of the base (20) and is used for cutting the film cylinder, and the segmented structure comprises a cutter (35), a supporting bottom (38), a row rod (40), a discharging plate (41), a movable rod (42) and a blocking rod (43). The cutter (35) is symmetrically arranged above the base (20), the supporting bottom (38) is symmetrically arranged above the base (20), the row rod (40) is movably arranged at the bottom of the base (20), the discharging plate (41) is fixedly connected to the wall surface of the row rod (40), the movable rod (42) is movably arranged at the bottom of the base (20), and the blocking rod (43) is fixedly connected to the wall surface of the movable rod (42). The cutter (35) can move above the base (20).

2. The film cartridge slitting machine of claim 1 wherein, The supporting bottom (38) is a rectangular plate with an opening at the top, the opening at the top of the supporting bottom (38) is semicircular, the row rod (40) is a rectangular rod, the row rod (40) is inclinedly arranged at the bottom of the base (20), the discharging plate (41) is fixedly connected to the wall surface of the row rod (40) in a symmetrical manner, the discharging plate (41) is a rectangular plate, and the lower wall surfaces of the movable rod (42) and the blocking rod (43) can slide along the symmetrical discharging plate (41).

3. The film cartridge slitting machine of claim 1 wherein, The segmented structure further comprises a cutter holder (34), a connecting rod (36), a follower frame (37) and a follower groove (39). The cutter holder (34) is fixedly connected to the side wall surface of each cutter (35), the connecting rod (36) is fixedly connected to the bottom of the side wall surface of each cutter holder (34), the connecting rod (36) and the cutter (35) are located on the same wall surface, the follower frame (37) is symmetrically and slidably connected to the wall surface of the fixed rod (26), the top of the supporting bottom (38) and each follower frame (37) is fixedly connected, and the follower groove (39) is formed in the side wall surface of each follower frame (37) in the direction towards the connecting rod (36).

4. The film cartridge slitting machine of claim 3 wherein, The connecting rod (36) is a horizontally arranged L-shaped rod, the connecting rod (36) can slide in the follower groove (39), the follower frame (37) is a rectangular frame, the follower frame (37) is sleeved on the wall surface of the symmetrical fixed rod (26), the symmetrical cutters (35) are located between the symmetrical supporting bottoms (38), and the positions of the cutters (35) can be dislocated from the supporting bottoms (38).

5. The film cartridge slitting machine of claim 3 wherein, The segmented structure further comprises an electric cylinder (30), an upper motor (31), an adjusting shaft (32) and an adjusting block (33), the electric cylinder (30) is fixedly connected to one side of the top of the follow-up rod (28), the upper motor (31) is arranged on the top of the follow-up rod (28), the adjusting shaft (32) is rotatably connected above the follow-up rod (28), and the adjusting block (33) is threadedly connected to the wall surface of the adjusting shaft (32).

6. A film cartridge slitter as defined in claim 5, wherein The end of the electric cylinder (30) is fixedly connected with a rectangular plate, a rectangular opening is formed in the top of the rectangular plate, the adjusting shaft (32) is rotatably connected to the top of the rectangular plate, the upper motor (31) can drive the adjusting shaft (32) to rotate, the adjusting shaft (32) is in a cylindrical shape, the wall surface of the adjusting shaft (32) is provided with a bidirectional thread, the wall surface of the adjusting shaft (32) is symmetrically provided with the adjusting block (33), and the side wall surface of each adjusting block (33) can be fixedly connected with the tool holder (34).

7. The film cartridge slitting machine of claim 1 wherein, The bottom of the cutter (35) is flush with the bottom of the fixed rod (26), and the cutter (35) and the abutting plate (24) are symmetrically arranged.

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