Nylon film slitting processing device

Abstract

The utility model discloses a nylon film slitting processing device which comprises a slitting operation machine frame, a material pushing mechanism and a cutting adjusting mechanism are installed on the surface of the upper end of the slitting operation machine frame, a material pushing driving air cylinder is installed on the material pushing mechanism, and a cutting adjusting mechanism is installed on the cutting adjusting mechanism. The material pushing driving air cylinder pushes the nylon film roller shaft to the cutting operation end of the cutting adjusting mechanism, a fixing sliding rail is arranged on the surface of the upper end of the cutting adjusting mechanism, the upper end of a driving sliding block is connected with a motor fixing base through a bearing sliding plate, and a cutting operation motor is installed on the motor fixing base. The output end of the cutting operation motor is connected with a cutting blade through a transmission assembly. According to the cutting device, the convenient pushing mechanism is arranged, the nylon film roller shaft can be pushed to the cutting operation end of the cutting adjusting mechanism for fixed-length cutting operation, the cutting height driving control device is arranged on the cutting adjusting mechanism, the height of the cutting blade can be conveniently adjusted, and therefore the nylon film roller shaft can be conveniently cut.

Description

Technical Field

[0001] The utility model relates to the technical field of nylon film processing, and specifically relates to a nylon film slitting and processing device. Background Technique

[0002] Nylon film, with the English name Nylon mo and the full name polyamide film, is a kind of thin film. During the processing and production of nylon film, a slitting device is needed to perform segmented and fixed-length cutting operations on its roller shaft part.

[0003] The Chinese authorized patent document with the publication number CN219837880U discloses a protective film slitting and processing device, including a table board, and a sliding mechanism is arranged above the table board; a frame, which is arranged directly above the sliding mechanism, and a cutter for slitting is arranged below the frame; a spacing adjusting mechanism, which is arranged directly above the cutter; the spacing adjusting mechanism includes a rectangular sliding rod, a scale bar is arranged on the front surface of the rectangular sliding rod, a plurality of first sliders are slidably inserted on the outer wall of the rectangular sliding rod, and a first bolt is threadedly inserted through the front surfaces of the plurality of first sliders. By setting the rectangular sliding rod, the scale bar, the first sliders and the first bolt, the distance between the sliders can be accurately adjusted on the rectangular sliding rod, and the sliders are fixed by the first bolt, solving the problem that the distance between the blades of the current slitting device cannot be adjusted, and the size of the cut protective film cannot be used for specific products, resulting in waste of the protective film, and saving costs.

[0004] In the above-mentioned prior art, the film body material cannot be automatically pushed and fed, and at the same time, the height of the cutting mechanism cannot be conveniently adjusted, resulting in limited cutting operation range. Therefore, a new type of nylon film slitting and processing device needs to be developed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a nylon film slitting and processing device to solve the problems in the prior art that the film body material cannot be automatically pushed and fed, and at the same time, the height of the cutting mechanism cannot be conveniently adjusted, resulting in limited cutting operation range.

[0006] To achieve the above object, the present utility model provides the following technical solution: A nylon film slitting processing device, including a slitting operation frame, on the upper surface of the slitting operation frame, a material pushing mechanism and a cutting adjustment mechanism are respectively installed. A material pushing driving cylinder is installed on the material pushing mechanism. A limiting collar is installed on one side of the material pushing mechanism. A nylon film roller shaft is arranged at the inner notch of the limiting collar. The material pushing driving cylinder pushes the nylon film roller shaft to the cutting operation end of the cutting adjustment mechanism. On the upper surface of the cutting adjustment mechanism, a fixed slide rail is arranged. A driving slider is installed on the surface of the fixed slide rail. The upper end of the driving slider is connected with a motor fixing seat through a bearing slide plate. A cutting operation motor is installed on the motor fixing seat. The output end of the cutting operation motor is connected with a cutting blade through a transmission component.

[0007] Preferably, the output end of the material pushing driving cylinder is fixedly connected with a push plate assembly through a telescopic push rod. The push plate assembly is in close contact with one side surface of the nylon film roller shaft, and the push plate assembly can freely pass through the inner notch of the limiting collar.

[0008] Preferably, the output end of the cutting operation motor is connected with a driving wheel through a rotating shaft. The surface of the driving wheel is connected with a driven wheel through a belt. The center of the surface of the driven wheel is fixedly connected with the center of the surface of the cutting blade through a transmission shaft.

[0009] Preferably, a servo motor is installed on the cutting adjustment mechanism. The output end of the servo motor is connected with a lead screw assembly through a rotating shaft.

[0010] Preferably, a lead screw slider is installed on the surface of the lead screw assembly. The lead screw slider is fixedly connected with the surface of the bearing slide plate through a bolt.

[0011] Preferably, the bearing slide plate slides along the surface of the lead screw assembly through the lead screw slider.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] By setting a convenient material pushing mechanism, the present utility model can use the material pushing driving cylinder and the telescopic push rod to push the nylon film roller shaft to the cutting operation end of the cutting adjustment mechanism for fixed-length cutting operation. By setting a cutting height driving control device on the cutting adjustment mechanism and using a lead screw driving device and a slider slide rail mechanism, it is convenient to adjust the height of the cutting blade, so as to facilitate the segmented cutting operation of the nylon film roller shaft. It has the advantages of convenient cutting operation, fast cutting forming speed and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the overall front view of the present utility model;

[0015] Figure 2 It is the side structure schematic diagram of the present utility model;

[0016] Figure 3 This is a schematic installation structure diagram of the cutting adjustment mechanism of the present utility model.

[0017] In the figure: 1. Pushing mechanism; 2. Pushing driving cylinder; 3. Telescopic push rod; 4. Pushing plate assembly; 5. Limiting shaft collar; 6. Nylon film roller shaft; 7. Cutting operation motor; 8. Cutting adjustment mechanism; 9. Slitting operation frame; 10. Cutting blade; 11. Lead screw assembly; 12. Fixed slide rail; 13. Motor fixing seat; 14. Belt; 15. Driving wheel; 16. Servo motor; 17. Driven wheel; 18. Transmission shaft; 19. Carrying slide plate; 20. Lead screw slider; 21. Driving slider. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0019] Please refer to Figures 1-3 , an embodiment provided by the present utility model: A nylon film slitting processing device includes a slitting operation frame 9. A pushing mechanism 1 and a cutting adjustment mechanism 8 are respectively installed on the upper surface of the slitting operation frame 9. A pushing driving cylinder 2 is installed on the pushing mechanism 1. A limiting shaft collar 5 is installed on one side of the pushing mechanism 1. A nylon film roller shaft 6 is arranged at the inner notch of the limiting shaft collar 5. The pushing driving cylinder 2 pushes the nylon film roller shaft 6 to the cutting operation end of the cutting adjustment mechanism 8. A fixed slide rail 12 is arranged on the upper surface of the cutting adjustment mechanism 8. A driving slider 21 is installed on the surface of the fixed slide rail 12. The upper end of the driving slider 21 is connected to a motor fixing seat 13 through a carrying slide plate 19. A cutting operation motor 7 is installed on the motor fixing seat 13. The output end of the cutting operation motor 7 is connected to a cutting blade 10 through a transmission component.

[0020] Further, the output end of the pushing driving cylinder 2 is fixedly connected to a pushing plate assembly 4 through a telescopic push rod 3. The pushing plate assembly 4 is in close contact with one side surface of the nylon film roller shaft 6, and the pushing plate assembly 4 can freely pass through the inner notch of the limiting shaft collar 5.

[0021] Further, the output end of the cutting operation motor 7 is connected to a driving wheel 15 through a rotating shaft. The surface of the driving wheel 15 is connected to a driven wheel 17 through a belt 14. The center of the surface of the driven wheel 17 is fixedly connected to the center of the surface of the cutting blade 10 through a transmission shaft 18.

[0022] Further, a servo motor 16 is installed on the cutting adjustment mechanism 8. The output end of the servo motor 16 is connected to a lead screw assembly 11 through a rotating shaft. By turning on the servo motor 16, the lead screw slider 20 can be driven to slide along the surface of the lead screw assembly 11, so as to adjust the installation height of the cutting mechanism.

[0023] Further, a lead screw slider 20 is installed on the surface of the lead screw assembly 11. The lead screw slider 20 is fixedly connected to the surface of the bearing slide plate 19 through bolts.

[0024] Further, the bearing slide plate 19 slides along the surface of the lead screw assembly 11 through the lead screw slider 20, which facilitates the bearing slide plate 19 to drive the motor fixing seat 13 to move and adjust.

[0025] Working principle: During use, the nylon film roller shaft 6 to be slit is placed and fixed at the inner notch of the limit collar 5. Then, the feeding drive cylinder 2 is turned on, and the telescopic push rod 3 is driven to drive the push plate assembly 4 to push the nylon film roller shaft 6 to the cutting operation end of the cutting adjustment mechanism 8. Then, by turning on the servo motor 16, the lead screw slider 20 can be driven to slide along the surface of the lead screw assembly 11. The bearing slide plate 19 slides along the surface of the lead screw assembly 11 through the lead screw slider 20, which facilitates the bearing slide plate 19 to drive the motor fixing seat 13 to move and adjust. After the motor fixing seat 13 is adjusted to a suitable height, the cutting operation motor 7 is turned on and transmitted through the runner belt assembly, and the cutting blade 10 is driven to perform segmented cutting operation on the nylon film roller shaft 6. The segmented cutting length of the nylon film roller shaft 6 is controlled by the feeding drive cylinder 2.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0027] The standard parts used in this application document can all be purchased from the market. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art for connection. Moreover, the machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, and no specific description will be made here.

[0028] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A nylon film slitting and processing device, comprising a slitting operation frame (9), characterized in that, On the upper surface of the slitting operation frame (9), a material pushing mechanism (1) and a cutting adjustment mechanism (8) are respectively installed. A material pushing driving cylinder (2) is installed on the material pushing mechanism (1). A limiting collar (5) is installed on one side of the material pushing mechanism (1). A nylon film roller shaft (6) is arranged at the inner notch of the limiting collar (5). The material pushing driving cylinder (2) pushes the nylon film roller shaft (6) to the cutting operation end of the cutting adjustment mechanism (8). A fixed slide rail (12) is arranged on the upper surface of the cutting adjustment mechanism (8). A driving slider (21) is installed on the surface of the fixed slide rail (12). The upper end of the driving slider (21) is connected with a motor fixing seat (13) through a bearing slide plate (19). A cutting operation motor (7) is installed on the motor fixing seat (13). The output end of the cutting operation motor (7) is connected with a cutting blade (10) through a transmission component.

2. The nylon film slitting and processing device according to claim 1, characterized in that: The output end of the material pushing driving cylinder (2) is fixedly connected with a push plate assembly (4) through a telescopic push rod (3). The push plate assembly (4) is in fit contact with one side surface of the nylon film roller shaft (6), and the push plate assembly (4) can freely pass through the inner notch of the limiting collar (5).

3. A nylon film slitting and processing device according to claim 1, characterized in that: The output end of the cutting operation motor (7) is connected with a driving wheel (15) through a rotating shaft. The surface of the driving wheel (15) is connected with a driven wheel (17) through a belt (14). The center of the surface of the driven wheel (17) is fixedly connected with the center of the surface of the cutting blade (10) through a transmission shaft (18).

4. A nylon film slitting and processing device according to claim 1, characterized in that: A servo motor (16) is installed on the cutting adjustment mechanism (8). The output end of the servo motor (16) is connected with a lead screw assembly (11) through a rotating shaft.

5. The nylon film slitting and processing device according to claim 4, wherein: A lead screw slider (20) is installed on the surface of the lead screw assembly (11). The lead screw slider (20) is fixedly connected with the surface of the bearing slide plate (19) through a bolt.

6. The nylon film slitting and processing device according to claim 5, characterized in that: The bearing slide plate (19) slides along the surface of the lead screw assembly (11) through the lead screw slider (20).

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