Slicing and cutting mechanism of waste plastic production line

Abstract

The slicing and cutting mechanism of the waste plastic production line comprises a conveying assembly, a slicing assembly, a slitting assembly and a residue suction assembly, the front end of the conveying assembly is fixedly connected with the residue suction assembly, the front end of the slicing assembly is fixedly connected with the residue suction assembly, the slitting assembly is fixedly connected to the middle of the residue suction assembly, and the residue suction assembly is fixedly connected with the conveying assembly. The device is characterized by further comprising a transmission assembly; an inserting groove is formed in the front end of the conveying belt; the display controller is fixedly connected to the right side of the conveying belt; the roller pressing frame is fixedly connected to the upper end of the conveying belt; the limiting sliding grooves are formed in the left end and the right end of the roller pressing frame; and by arranging the strip cutting assembly capable of adjusting the cutting width when the waste plastic is cut into strips or blocks, the device can adjust the width of a cutting knife when the waste plastic needs to be cut into strips or blocks, and therefore the waste plastic strip cutting device is convenient to adjust the width of the cutting knife when the waste plastic needs to be cut into strips or blocks.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine relevant field, concretely is a kind of waste plastics production line's slice cutting mechanism. BACKGROUND

[0002] Cutting machine is a kind of mechanical equipment that object is cut into the size and shape required, this is mainly realized (such as blade, laser beam, electric spark etc.) by tool and can be used to cut metal, wood, plastic, textile materials, cutting machine mainly has laser cutting machine, plasma cutting machine, numerical control cutting machine, water jet cutting machine, electric spark wire cutting machine etc., their structure usually includes: body, power system, transmission system, cutting tool, control system, cooling and lubricating system, in cutting process, the control system of cutting machine will constantly monitor and adjust cutting parameter, and control and adjust transmission system.

[0003] For example (authorized announcement number CN204955013U) the plastic cutting machine described in one, including plastic cutting machine main part, control button, cut silk, slice, discharge port, guide slide rail and cutting table, the outside of plastic cutting machine main part is equipped with control button, control button includes cut silk control button and plastic cutting machine main part control button, plastic cutting machine main part and control button electric connection, the left side of tool rest is equipped with electric heating device, the inside of tool rest is equipped with slice, the below of guide slide rail is equipped with discharge port.

[0004] The above device can separate or simultaneously use cut silk and slice by setting control button, and it is flexible and convenient, the above device does not have the device that can adjust cutting width when cutting strip or cutting block to waste plastics, so that the above device cannot adjust cutting knife width when needing to cut strip or cutting block to waste plastics, and it is more inconvenient. Utility model content

[0005] Therefore, in order to solve the above insufficient, the utility model provides a kind of waste plastics production line's slice cutting mechanism here.

[0006] The utility model discloses a slice cutting mechanism of waste plastic production line, and the device includes transmission subassembly, slice subassembly, cutting strip subassembly, slag suction subassembly, transmission subassembly front end is fixedly connected with slag suction subassembly, slice subassembly front end is fixedly connected with slag suction subassembly, cutting strip subassembly fixed connection in the middle part of slag suction subassembly, its characterized in that: still include transmission subassembly, the conveyer belt, the conveyer belt front end is equipped with the plug-in groove, the display controller is fixedly connected in the conveyer belt right side, the pressure axle frame is fixedly connected on the conveyer belt upper end, the limit sliding slot is equipped with in the pressure axle frame left and right two ends, the spring upper end is fixedly connected with the pressure axle frame, the pressure plate is fixedly connected with spring lower end, the pressure plate left and right two ends are slidably connected with the pressure axle frame through the limit sliding slot, the rotation axle is rotatably connected in the pressure plate lower end.

[0007] Preferably, the slice subassembly includes; slice frame, the slice frame is placed in the conveyer belt front end, the cutter sliding slot is equipped with in the slice frame left and right two ends, the first electric push rod is fixedly connected in the slice frame upper end, the first electric push rod lower end telescopic rod is slidably connected with the slice frame, the cutter upper end is equipped with the first screw groove, the cutter upper end is slidably connected with the first electric push rod lower end telescopic rod, the first screw groove is also equipped in the first electric push rod lower end telescopic rod, the first screw is through the first screw groove and is screwed with the first electric push rod lower end telescopic rod.

[0008] Preferably, the cutting strip subassembly includes; the second electric push rod is fixedly connected in the guide frame upper end, the second electric push rod lower end telescopic rod is slidably connected with the guide frame, the moving plate upper end is fixedly connected with the second electric push rod lower end telescopic rod, the moving plate left and right two ends are slidably connected with the guide frame, the second screw groove is equipped in the moving plate middle part and cutter disc frame upper end, the cutter disc frame lower end is fixedly connected with motor, the second screw is through the second screw groove and is screwed with the moving plate, the motor front end drive shaft is fixedly connected with the rotating rod, the rotating rod is rotatably connected in the cutter disc frame lower end, the circular cutter is slidably connected on the rotating rod, the partition pad is also slidably connected on the rotating rod, and the partition pad is rotatably connected with the cutter disc frame lower end.

[0009] Preferably, the slag suction assembly includes: a discharge frame, which is placed at the front end of the slicing frame; a dust suction frame, which is slidably connected to the front end of the conveyor belt and the front end of the discharge frame; a dust conveying pipe, which is fixedly connected to the right end of the dust suction frame; a dust collection box, which is fixedly connected to the right end of the dust conveying pipe; a dust extraction fan, which is fixedly connected to the right end of the dust collection box; and a dustproof net, which is slidably connected to the right end of the dust collection box and placed at the left end of the dust extraction fan.

[0010] Preferably, there are two sets of springs, both located on the upper end of the pressure plate.

[0011] Preferably, there are two sets of the first electric push rods, both located on the upper end of the slicer.

[0012] Preferably, there are four sets of the second screws, all located at the lower end of the movable plate.

[0013] This utility model has the following advantages: This utility model provides an improved slicing and cutting mechanism for a waste plastic production line, which, compared with similar equipment, has the following improvements:

[0014] The present invention discloses a slicing and cutting mechanism for a waste plastic production line. By setting up a slicing component that can adjust the cutting width when cutting waste plastic into strips or blocks, the device can conveniently adjust the width of the cutting blade when it is necessary to cut waste plastic into strips or blocks. Attached Figure Description

[0015] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0016] Fig. 2 This is a schematic diagram of the transmission component structure of this utility model;

[0017] Fig. 3 This is a schematic diagram of the slicing component structure of this utility model;

[0018] Fig. 4 This is a schematic diagram of the slitting component structure of this utility model;

[0019] Fig. 5 This is a schematic diagram of the slag suction component of this utility model.

[0020] The components include: transmission assembly-1, conveyor belt-11, display controller-12, pressure wheel frame-13, limit slide groove-14, spring-15, pressure plate-16, rotating wheel-17, slicing assembly-2, slicing rack-21, cutter slide groove-22, first electric push rod-23, cutter-24, first threaded groove-25, first screw-26, strip cutting assembly-3, second electric push rod-31, moving plate-32, second threaded groove-33, cutter disc frame-34, second screw-35, motor-36, rotating rod-37, circular cutter-38, separating pad-39, slag suction assembly-4, export rack-41, dust suction rack-42, dust conveying pipe-43, dust collection box-44, dust extraction fan-45, and dustproof net-46. Detailed Implementation

[0021] The following is in conjunction with the appendix Figs. 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0022] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] Example 1:

[0025] Please see Figs. 1-5This utility model discloses a slicing and cutting mechanism for a waste plastic production line, comprising a conveying component 1, a slicing component 2, a strip-cutting component 3, and a slag-collecting component 4. The front end of the conveying component 1 is fixedly connected to the slag-collecting component 4, the front end of the slicing component 2 is fixedly connected to the slag-collecting component 4, and the strip-cutting component 3 is fixedly connected to the middle of the slag-collecting component 4. The key feature is that the conveying component 1 also includes a conveyor belt 11 with an insertion groove at its front end. After the conveyor belt 11 is started, it can drive the waste plastic placed on its upper end. The device moves, and the display controller 12 is fixedly connected to the right side of the conveyor belt 11. The pressure wheel frame 13 is fixedly connected to the upper end of the conveyor belt 11. The limiting slide groove 14 is provided at the left and right ends of the pressure wheel frame 13. The upper end of the spring 15 is fixedly connected to the pressure wheel frame 13. The pressure plate 16 is fixedly connected to the lower end of the spring 15. The left and right ends of the pressure plate 16 are slidably connected to the pressure wheel frame 13 through the limiting slide groove 14. The rotating wheel 17 is rotatably connected to the lower end of the pressure plate 16. There are two sets of springs 15, both of which are provided at the upper end of the pressure plate 16.

[0026] The slicing assembly 2 has a slicing rack 21 placed at the front end of the conveyor belt 11. A cutter slide groove 22 is located at both ends of the slicing rack 21. A first electric push rod 23 is fixedly connected to the upper end of the slicing rack 21. After the first electric push rod 23 is started, it can drive the cutter 24 to move. The lower end telescopic rod of the first electric push rod 23 is slidably connected to the slicing rack 21. The upper end of the cutter 24 is provided with a first threaded groove 25. The upper end of the cutter 24 is slidably connected to the lower end telescopic rod of the first electric push rod 23. The first threaded groove 25 is also provided on the lower end telescopic rod of the first electric push rod 23. A first screw 26 passes through the first threaded groove 25, passes through the upper end of the cutter 24, and is threadedly connected to the lower end telescopic rod of the first electric push rod 23. There are two sets of first electric push rods 23, both of which are located on the upper end of the slicing rack 21.

[0027] This utility model provides an improved slicing and cutting mechanism for a waste plastic production line, the working principle of which is as follows;

[0028] First, when using this device, place it in the work area and then connect it to an external power source to provide the necessary electrical energy for its operation.

[0029] Secondly, when this device is needed, waste plastic can be placed on the upper end of the conveyor belt 11. Then, the display controller 12 controls the conveyor belt 11 to start and move the waste plastic placed on the upper end of the conveyor belt 11, so that the waste plastic can contact the rotating wheel 17 and rotate, thereby driving the pressure plate 16 to move upward and causing the spring 15 to extend and retract. When the spring 15 extends and retracts, the rebound force can apply pressure to the pressure plate 16 and the lower rotating wheel 17 to clamp the waste plastic. Then, the waste plastic moves... When the cutter 24 reaches its lower end, the first electric push rod 23 can be activated. After the first electric push rod 23 is activated, it can drive the cutter 24 to move downward to cut the waste plastic into slices of a specified length. When the cutter 24 needs to be replaced, the first screw 26 can be turned to separate the first screw 26 from the cutter 24, and the cutter 24 can be removed from the telescopic rod at the lower end of the first electric push rod 23. Then, the cutter 24 can be pulled to remove it from the slicing rack 21 through the cutter slide groove 22 for replacement.

[0030] Example 2:

[0031] Please see Figs. 1-5 This utility model discloses a slicing and cutting mechanism for a waste plastic production line. Compared with Embodiment 1, this embodiment further includes: a slicing assembly 3; a second electric push rod 31 fixedly connected to the upper end of the guide frame 41; after the second electric push rod 31 is activated, it can drive the moving plate 32 and its lower assembly to move up and down; the lower end telescopic rod of the second electric push rod 31 is slidably connected to the guide frame 41; the upper end of the moving plate 32 is fixedly connected to the lower end telescopic rod of the second electric push rod 31; the left and right ends of the moving plate 32 are slidably connected to the guide frame 41; and a second threaded groove 33 is provided in the moving plate 32. The upper end of the cutter disc frame 34 is fixedly connected to the motor 36. The second screw 35 passes through the second threaded groove 33 and is threadedly connected to the moving plate 32 through the cutter disc frame 34. The front drive shaft of the motor 36 is fixedly connected to the rotating rod 37. The rotating rod 37 is rotatably connected to the lower end of the cutter disc frame 34. The circular cutter 38 is slidably connected to the rotating rod 37. The partition block 39 is also slidably connected to the rotating rod 37. The partition block 39 is rotatably connected to the lower end of the cutter disc frame 34. There are four sets of second screws 35, all located at the lower end of the moving plate 32.

[0032] The slag suction assembly 4 has an export rack 41 placed at the front end of the slicing rack 21, a dust suction rack 42 slidably connected to the front end of the conveyor belt 11 and the front end of the export rack 41, a dust conveying pipe 43 fixedly connected to the right end of the dust suction rack 42, a dust collection box 44 fixedly connected to the right end of the dust conveying pipe 43, and a dust extraction fan 45 fixedly connected to the right end of the dust collection box 44. After the dust extraction fan 45 is started, it can draw air from the lower end of the dust suction rack 42 into the dust collection box 44 through the dust conveying pipe 43. A dustproof net 46 is slidably connected to the right end of the dust collection box 44 and placed at the left end of the dust extraction fan 45.

[0033] In this embodiment:

[0034] First, when it is necessary to cut plastic into strips, after the plastic strips are conveyed to the lower end of the circular cutter 38, the second electric push rod 31 can be started by the display controller 12. After the second electric push rod 31 is started, it can drive the moving plate 32 and its lower components to move downwards so that the circular cutter 38 contacts the plastic. At the same time, the motor 36 is started to drive the rotating rod 37 to rotate. When the rotating rod 37 rotates, it can drive the circular cutter 38 and the separating pads 39 to rotate synchronously to cut the plastic into strips. When it is necessary to adjust or replace the position of the circular cutter 38, the second screw 35 can be rotated to separate the second screw 35 from the moving plate 32 and the cutter disc holder 34, so that the cutter disc holder 34 can be removed from the moving plate 32 and the rotating rod 37. Then, a specified number of separating pads 39 and the circular cutter 38 are pushed onto the rotating rod 37 so that the circular cutter 38 can be separated by the separating pads 39. The circular cutter 38 can cut plastic to a specified width at a specified distance and can be replaced simultaneously. When dust removal and debris removal are required after the plastic is cut, the dust extraction fan 45 can be started. After the dust extraction fan 45 is started, the air at the lower end of the two sets of dust collection frames 42 is sucked in through the dust conveyor pipe 43 and transported to the dust collection box 44. When the plastic at the upper end of the conveyor belt 11 moves to the lower end of the first set of dust collection frames 42, the surface dust is absorbed to prevent stones on the plastic surface from contacting the cutter 24 or the circular cutter 38 and causing damage. At the same time, when the plastic is cut and moves to the lower end of the second set of dust collection frames 42 at the rear end of the guide frame 41, the debris after cutting can be absorbed to avoid affecting subsequent processing. At the same time, when dust or debris enters the dust collection box 44, the dustproof net 46 can block the dust or debris to prevent the dust extraction fan 45 from contacting and damaging the fan blades inside the dust extraction fan 45.

[0035] This utility model provides an improved slicing and cutting mechanism for a waste plastic production line. By setting a slicing component 3 that can adjust the cutting width when cutting waste plastic into strips or blocks, the width of the cutting blade can be adjusted more conveniently when the waste plastic needs to be cut into strips or blocks.

[0036] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.

[0037] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A slicing and cutting mechanism for a waste plastic production line, comprising a conveying component (1), a slicing component (2), a strip-cutting component (3), and a slag-collecting component (4), wherein the front end of the conveying component (1) is fixedly connected to the slag-collecting component (4), the front end of the slicing component (2) is fixedly connected to the slag-collecting component (4), and the strip-cutting component (3) is fixedly connected to the middle part of the slag-collecting component (4), characterized in that: It also includes a transmission component (1); Conveyor belt (11), the front end of which is provided with a plug slot; Display controller (12), which is fixedly connected to the right side of conveyor belt (11); A pressure frame (13) is fixedly connected to the upper end of the conveyor belt (11); Limiting slide groove (14), the limiting slide groove (14) is provided at both ends of the pressure frame (13); Spring (15), the upper end of which is fixedly connected to pressure bracket (13); Pressure plate (16), the pressure plate (16) is fixedly connected to the lower end of spring (15), and the left and right ends of the pressure plate (16) are slidably connected to pressure frame (13) through limiting slide groove (14); Rotary wheel (17) is rotatably connected to the lower end of pressure plate (16).

2. The slicing and cutting mechanism for a waste plastic production line according to claim 1, characterized in that: The slicing component (2) includes; A slicing rack (21) is placed at the front end of the conveyor belt (11); The cutter groove (22) is located at both ends of the slicing holder (21); The first electric push rod (23) is fixedly connected to the upper end of the slice holder (21), and the lower end telescopic rod of the first electric push rod (23) is slidably connected to the slice holder (21). A cutter (24) is provided with a first threaded groove (25) at its upper end, and the upper end of the cutter (24) is slidably connected to the lower end telescopic rod of the first electric push rod (23); The first threaded groove (25) is also provided on the telescopic rod at the lower end of the first electric push rod (23); The first screw (26) passes through the first threaded groove (25) through the upper end of the cutter (24) and is threadedly connected to the lower end of the telescopic rod of the first electric push rod (23).

3. The slicing and cutting mechanism for a waste plastic production line according to claim 1, characterized in that: The slicing assembly (3) includes; The second electric push rod (31) is fixedly connected to the upper end of the guide frame (41), and the lower end telescopic rod of the second electric push rod (31) is slidably connected to the guide frame (41). The upper end of the movable plate (32) is fixedly connected to the lower end of the telescopic rod of the second electric push rod (31), and the left and right ends of the movable plate (32) are slidably connected to the guide frame (41). The second threaded groove (33) is located in the middle of the moving plate (32) and at the upper end of the cutter disc holder (34); A cutter disc holder (34) is fixedly connected at its lower end to a motor (36); The second screw (35) passes through the second threaded groove (33) and is threadedly connected to the moving plate (32) via the cutter disc holder (34); Motor (36), wherein the front drive shaft of the motor (36) is fixedly connected to the rotating rod (37); Rotating rod (37), which is rotatably connected to the lower end of the cutter disc holder (34); A circular cutter (38) is slidably connected to a rotating rod (37); The partition block (39) is also slidably connected to the rotating rod (37), and the partition block (39) is rotatably connected to the lower end of the cutter disc holder (34).

4. The slicing and cutting mechanism for a waste plastic production line according to claim 1, characterized in that: The slag suction assembly (4) includes: Export holder (41), said export holder (41) is placed at the front end of slice holder (21); A vacuum cleaner frame (42) is slidably connected to the front end of the conveyor belt (11) and the front end of the guide frame (41); Dust conveying pipe (43), which is fixedly connected to the right end of the dust collection frame (42); Dust collection box (44), which is fixedly connected to the right end of dust conveying pipe (43); A dust extraction fan (45) is fixedly connected to the right end of the dust collection box (44); A dustproof net (46) is slidably connected to the right end of the dust collection box (44) and placed at the left end of the dust extraction fan (45).

5. The slicing and cutting mechanism for a waste plastic production line according to claim 1, characterized in that: The springs (15) are provided in two sets, both located on the upper end of the pressure plate (16).

6. The slicing and cutting mechanism for a waste plastic production line according to claim 2, characterized in that: The first electric push rod (23) has two sets, both of which are located on the upper end of the slicer (21).

7. The slicing and cutting mechanism for a waste plastic production line according to claim 3, characterized in that: The second screw (35) has four sets, all located at the lower end of the movable plate (32).

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