Cutting device for processing high-temperature-resistant protective film

Abstract

The utility model discloses a cutting device for processing a high-temperature-resistant protective film, which belongs to the technical field of high-temperature-resistant protective films, and comprises two pressing assemblies, a cutting assembly, a conveying belt, a cutting assembly and a cutting assembly, the pressing assembly comprises a pressing plate and a pressing plate, wherein the pressing plate is arranged on the upper surface of the conveying belt; the lower end face of the telescopic spring is fixedly connected to the upper surface of the pressing plate; the lower end face of the supporting plate is fixedly connected to the upper end face of the telescopic spring, and the pressing assembly is arranged, so that the problems that in the transportation process before cutting, the high-temperature-resistant protective film may deviate due to the transportation speed, the cutting effect is poor, and the product quality is greatly affected are solved.

Description

Technical Field

[0001] This utility model belongs to the field of high temperature resistant protective film processing technology, and in particular relates to a cutting device for processing high temperature resistant protective films. Background Technology

[0002] High-temperature resistant protective film is a special type of protective film that can maintain stable performance in high-temperature environments, protecting the covered materials from the effects of high temperatures. This type of protective film is commonly used in electronics, optics, and machinery to protect the performance and lifespan of precision components in high-temperature environments. Cutting equipment plays a very important role in the processing of high-temperature resistant protective film, ensuring the dimensional accuracy of the protective film, improving production efficiency, and guaranteeing the quality of the protective film, thereby meeting the application needs of different fields.

[0003] In the use of common cutting devices on the market, you only need to lay the high-temperature resistant protective film on the device. However, during the transportation process before cutting, the high-temperature resistant protective film may shift due to the transportation speed, resulting in poor cutting effect and greatly affecting the quality of the product. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a cutting device for processing high-temperature resistant protective films. It has the advantage of fixing the high-temperature resistant protective film during the cutting process, thus solving the problem that the high-temperature resistant protective film may shift due to the transportation speed before cutting, resulting in poor cutting effect and greatly affecting product quality.

[0005] This invention is implemented as follows: a cutting device for processing high-temperature resistant protective films, comprising:

[0006] Organism;

[0007] Conveyor belt: The conveyor belt is fixedly connected to the upper surface of the machine body;

[0008] Cutting mechanism: The cutting mechanism is fixedly connected to the upper surface of the machine body;

[0009] Pressing assembly: Two pressing assemblies are provided, and both pressing assemblies are disposed on the upper surface of the conveyor belt. Each pressing assembly includes:

[0010] Pressing plate: The pressing plate is disposed on the upper surface of the conveyor belt;

[0011] Telescopic spring: The lower end face of the telescopic spring is fixedly connected to the upper surface of the pressing plate;

[0012] Support plate: The lower end face of the support plate is fixedly connected to the upper end face of the telescopic spring.

[0013] In a preferred embodiment of this utility model, the pressing plate is provided with stroke components on both its left and right sides, and two stroke components are provided, the two stroke components comprising:

[0014] Stroke columns: Two stroke columns are provided, and each stroke column is fixedly connected to the left and right sides of the pressing plate at one end;

[0015] Stroke ring: The lower surface of the stroke ring is fixedly connected to the upper surface of the machine body;

[0016] Stroke blocks: Two stroke blocks are provided, and the outer surfaces of both stroke blocks are slidably connected to the inner wall of the stroke ring;

[0017] Stroke groove: There are two stroke grooves, both of which are opened on opposite sides of the stroke block, and the inner wall of the stroke groove is slidably connected to the outer surface of the stroke column.

[0018] In a preferred embodiment of this invention, a compression assembly is provided on one side of the stroke ring, and four compression assemblies are provided, the four compression assemblies comprising:

[0019] First support block: The opposite side of the first support block is fixedly connected to the opposite side of the stroke ring;

[0020] “L”-shaped push rod: The upper end face of the “L”-shaped push rod is fixedly connected to the lower surface of the first support block.

[0021] In a preferred embodiment of this invention, an auxiliary component is provided on one side of the stroke ring, and four auxiliary components are provided, the four auxiliary components including:

[0022] Second support block: The opposite side of the second support block is fixedly connected to the opposite side of the stroke ring;

[0023] Auxiliary component: The lower surface of the auxiliary component is fixedly connected to the upper surface of the second support block.

[0024] In a preferred embodiment of this invention, the stroke ring is provided with a spring-back assembly, and two spring-back assemblies are provided, the two spring-back assemblies comprising:

[0025] Sliding rod: Both ends of the sliding rod are fixedly connected to the inner wall of the stroke ring, and the sliding rod passes through the interior of the stroke block;

[0026] Pressure relief spring: The pressure relief spring is sleeved on the outer surface of the sliding rod, the front end face of the pressure relief spring is fixedly connected to the rear surface of the stroke block, and the rear end face of the pressure relief spring is fixedly connected to the inner wall of the stroke ring.

[0027] In a preferred embodiment of this invention, a transmission assembly is provided on the left end face of the stroke block, the transmission assembly comprising:

[0028] Toothed plate: The right surface of the toothed plate is fixedly connected to the left end face of the travel block;

[0029] Missing gear: The outer surface of the missing gear is in a meshing relationship with the lower surface of the toothed plate;

[0030] Motor: The output end of the motor is fixedly connected to the inner wall of the missing gear, and the output end of the motor is rotatably connected to the left end face of the machine body through a rotating shaft.

[0031] As a preferred embodiment of this utility model, a fixing sleeve is provided on the outer surface of the motor, the inner wall of the fixing sleeve is fixedly connected to the outer surface of the motor, and the right end face of the fixing sleeve is fixedly connected to the outer surface of the motor body.

[0032] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0033] 1. This utility model, by setting up a cutting mechanism, a pressing component, a stroke component, an extrusion component, an auxiliary component, a springback component, a transmission component, and a fixing sleeve, uses a motor to drive a missing gear to rotate. The missing gear meshes with the toothed plate, causing the toothed plate to move the stroke block backward. The stroke block, through a stroke column, drives the pressing plate to be transported along with the protective film, pressing and fixing the protective film. After moving to a designated position, the protective film is cut. Then, it continues to move a short distance. At this time, the stroke column is squeezed by the front surface of the auxiliary component, causing the stroke column to move the pressing plate away from the protective film. At the same time, the toothless side of the missing gear contacts the toothed plate. The toothed plate is pushed back to the initial position by the elastic force released by the pressure relief spring. When the stroke block moves back, it drives the stroke column forward. When it reaches the front end, the "L"-shaped push rod squeezes the stroke column, squeezing the stroke column backward, causing the stroke column to drive the pressing plate back to the surface of the protective film. This cycle repeats, achieving the effect of fixing the high-temperature resistant protective film during the cutting process. Attached Figure Description

[0034] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0035] Figure 2 yes Figure 1 A magnified view of a portion of point A in the middle;

[0036] Figure 3 This is a partial three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0037] Figure 4 This is an exploded view of the stroke assembly, extrusion assembly, and auxiliary assembly provided in an embodiment of the present invention.

[0038] In the diagram: 1. Machine body; 2. Conveyor belt; 3. Cutting mechanism; 4. Pressing assembly; 401. Pressing plate; 402. Telescopic spring; 403. Support plate; 5. Stroke assembly; 501. Stroke column; 502. Stroke ring; 503. Stroke block; 504. Stroke groove; 6. Extrusion assembly; 601. First support block; 602. "L" shaped push rod; 7. Auxiliary assembly; 701. Second support block; 702. Auxiliary component; 8. Rebound assembly; 801. Sliding rod; 802. Pressure relief spring; 9. Transmission assembly; 901. Toothed plate; 902. Gear missing; 903. Motor; 10. Fixing sleeve. Detailed Implementation

[0039] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0040] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0041] like Figures 1 to 4 As shown in the figure, an embodiment of the present invention provides a cutting device for processing high-temperature resistant protective films, comprising:

[0042] Body 1;

[0043] Conveyor belt 2: Conveyor belt 2 is fixedly connected to the upper surface of machine body 1;

[0044] Cutting mechanism 3: Cutting mechanism 3 is fixedly connected to the upper surface of machine body 1;

[0045] Pressing component 4: Two pressing components 4 are provided, both of which are disposed on the upper surface of the conveyor belt 2. The pressing component 4 includes:

[0046] Press plate 401: Press plate 401 is provided on the upper surface of conveyor belt 2;

[0047] Telescopic spring 402: The lower end face of the telescopic spring 402 is fixedly connected to the upper surface of the pressing plate 401;

[0048] Support plate 403: The lower end face of support plate 403 is fixedly connected to the upper end face of telescopic spring 402.

[0049] refer to Figure 4 As shown, there are two stroke components 5 on both the left and right sides of the pressing plate 401. The two stroke components 5 include:

[0050] Stroke column 501: There are two stroke columns 501, and each stroke column 501 is fixedly connected to the left and right sides of the press plate 401 at one end.

[0051] Stroke ring 502: The lower surface of stroke ring 502 is fixedly connected to the upper surface of machine body 1;

[0052] Stroke block 503: There are two stroke blocks 503, and the outer surfaces of the two stroke blocks 503 are slidably connected to the inner wall of the stroke ring 502;

[0053] Stroke groove 504: There are two stroke grooves 504. Both stroke grooves 504 are opened on opposite sides of the stroke block 503. The inner wall of the stroke groove 504 is slidably connected to the outer surface of the stroke column 501.

[0054] Using the above scheme: the stroke column 501 slides backward along the inner wall of the stroke groove 504. At this time, the telescopic spring 402 can release its elastic force and push the lower surface of the pressing plate 401 to move until the pressing plate 401 presses the protective film tightly onto the upper surface of the conveyor belt 2. Then, the stroke block 503 moves backward along the inner wall of the stroke ring 502 according to the frequency of the conveyor belt 2. When it moves to the designated position, the cutting mechanism 3 cuts the protective film.

[0055] refer to Figure 4 As shown, a compression assembly 6 is provided on one side of the stroke ring 502. Four compression assemblies 6 are provided, and the four compression assemblies 6 include:

[0056] First support block 601: The opposite side of the first support block 601 is fixedly connected to the opposite side of the stroke ring 502;

[0057] “L”-shaped push rod 602: The upper end face of the “L”-shaped push rod 602 is fixedly connected to the lower surface of the first support block 601.

[0058] The above scheme is adopted: In order to make the stroke column 501 move backward along the inner wall of the stroke groove 504, the stroke block 503 moves forward along the inner wall of the stroke ring 502. The stroke block 503 drives the stroke column 501 to move forward together. When it moves to the front end, the "L"-shaped push rod 602 squeezes the stroke column 501, squeezing the stroke column 501 backward.

[0059] refer to Figure 4 As shown, an auxiliary component 7 is provided on one side of the stroke ring 502. There are four auxiliary components 7, and the four auxiliary components 7 include:

[0060] Second support block 701: The opposite side of the second support block 701 is fixedly connected to the opposite side of the stroke ring 502;

[0061] Auxiliary component 702: The lower surface of auxiliary component 702 is fixedly connected to the upper surface of the second support block 701.

[0062] Using the above scheme: After cutting, the stroke block 503 continues to move backward a short distance. At this time, the stroke column 501 is squeezed by the front surface of the auxiliary component 702, so that the stroke column 501 moves upward along the inner wall of the stroke groove 504 until it moves to one end of the stroke groove 504. The stroke column 501 can drive the pressing plate 401 to leave the upper surface of the protective film.

[0063] refer to Figure 3 As shown, the stroke ring 502 is internally provided with a spring return assembly 8. There are two spring return assemblies 8, and the two spring return assemblies 8 include:

[0064] Sliding rod 801: Both ends of the sliding rod 801 are fixedly connected to the inner wall of the stroke ring 502, and the sliding rod 801 passes through the inside of the stroke block 503;

[0065] Pressure relief spring 802: Pressure relief spring 802 is sleeved on the outer surface of sliding rod 801. The front end face of pressure relief spring 802 is fixedly connected to the rear surface of rear stroke block 503, and the rear end face of pressure relief spring 802 is fixedly connected to the inner wall of stroke ring 502.

[0066] Using the above scheme: In order for the travel block 503 to move backward, the travel block 503 can compress the pressure relief spring 802, and the pressure relief spring 802 generates elastic force. When the travel block 503 needs to move back, the pressure relief spring 802 can release the elastic force and push the travel block 503 back to the initial position.

[0067] refer to Figure 2 As shown, a transmission assembly 9 is provided on the left end face of the stroke block 503. The transmission assembly 9 includes:

[0068] Tooth plate 901: The right surface of tooth plate 901 is fixedly connected to the left end face of stroke block 503;

[0069] Missing gear 902: The outer surface of missing gear 902 is in a meshing relationship with the lower surface of tooth plate 901;

[0070] Motor 903: The output end of motor 903 is fixedly connected to the inner wall of gear 902, and the output end of motor 903 is rotatably connected to the left end face of machine body 1 through a rotating shaft.

[0071] Using the above scheme: In order to move the travel block 503 backward, the motor 903 is started. The motor 903 drives the missing gear 902 to rotate. The toothed side of the missing gear 902 meshes with the toothed plate 901, causing the toothed plate 901 to move backward. When the toothless side of the missing gear 902 contacts the toothed plate 901, the toothed plate 901 is pushed back to the initial position by the elastic force released by the decompression spring 802.

[0072] refer to Figure 2As shown, a fixing sleeve 10 is provided on the outer surface of the motor 903. The inner wall of the fixing sleeve 10 is fixedly connected to the outer surface of the motor 903, and the right end face of the fixing sleeve 10 is fixedly connected to the outer surface of the machine body 1.

[0073] Using the above scheme: the fixing sleeve 10 mainly serves to fix and support the motor 903.

[0074] The working principle of this utility model:

[0075] During operation, based on the operating frequency of conveyor belt 2, motor 903 is started, driving the missing gear 902 to rotate. The toothed side of the missing gear 902 meshes with the toothed plate 901, causing the toothed plate 901 to move backward. The toothed plate 901 drives the travel block 503 to move backward along the inner wall of the travel ring 502. The travel block 503 can compress the pressure relief spring 802, causing the pressure relief spring 802 to generate elastic force. The travel block 503 can drive the travel column 501 to move backward, which in turn drives the pressing plate 401 to move backward. The pressing plate 401 presses the protective film into close contact with the upper surface of conveyor belt 2. When it reaches the designated position, motor 903 stops operating, and the cutting mechanism 3 cuts the protective film downward. After cutting, motor 903 continues to operate, causing the travel block 503 to continue moving backward. After a short distance, the stroke column 501 is pressed by the front surface of the auxiliary component 702, causing the stroke column 501 to move upward along the inner wall of the stroke groove 504 until it reaches one end of the stroke groove 504. The stroke column 501 can drive the pressing plate 401 away from the upper surface of the protective film. At the same time, the toothless side of the missing gear 902 contacts the toothed plate 901. The toothed plate 901 is pushed back to the initial position by the elastic force released by the pressure relief spring 802. When the stroke block 503 moves back, it drives the stroke column 501 to move forward together. When it reaches the front end, the "L"-shaped push rod 602 presses the stroke column 501, pushing the stroke column 501 to move backward, so that the stroke column 501 moves to the bottom end of the stroke groove 504. The pressing plate 401 is driven by the stroke column 501 to press the protective film again. The cycle repeats to complete the continuous pressing of the protective film.

[0076] In summary, this cutting device for processing high-temperature resistant protective film, through its body 1, conveyor belt 2, cutting mechanism 3, pressing component 4, stroke component 5, extrusion component 6, auxiliary component 7, springback component 8, transmission component 9, and fixing sleeve 10, solves the problem that during the transportation process before cutting, the high-temperature resistant protective film may shift due to the transportation speed, resulting in poor cutting effect and greatly affecting product quality.

[0077] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0078] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing high-temperature resistant protective films, characterized in that, include: Body (1); Conveyor belt (2): The conveyor belt (2) is fixedly connected to the upper surface of the machine body (1); Cutting mechanism (3): The cutting mechanism (3) is fixedly connected to the upper surface of the machine body (1); Pressing assembly (4): Two pressing assemblies (4) are provided, and both pressing assemblies (4) are provided on the upper surface of the conveyor belt (2). The pressing assembly (4) includes: Press plate (401): The press plate (401) is disposed on the upper surface of the conveyor belt (2); Telescopic spring (402): The lower end face of the telescopic spring (402) is fixedly connected to the upper surface of the pressing plate (401); Support plate (403): The lower end face of the support plate (403) is fixedly connected to the upper end face of the telescopic spring (402).

2. The cutting device for processing high-temperature resistant protective films as described in claim 1, characterized in that: The pressing plate (401) is provided with stroke components (5) on both the left and right sides. There are two stroke components (5), and the two stroke components (5) include: Stroke column (501): There are two stroke columns (501), and the two stroke columns (501) are fixedly connected to the left and right sides of the pressing plate (401) at opposite ends; Stroke ring (502): The lower surface of the stroke ring (502) is fixedly connected to the upper surface of the body (1); Stroke block (503): Two stroke blocks (503) are provided, and the outer surfaces of the two stroke blocks (503) are slidably connected to the inner wall of the stroke ring (502); Stroke groove (504): There are two stroke grooves (504), and both stroke grooves (504) are opened on opposite sides of the stroke block (503). The inner wall of the stroke groove (504) is slidably connected to the outer surface of the stroke column (501).

3. The cutting device for processing high-temperature resistant protective films as described in claim 2, characterized in that: A compression assembly (6) is provided on one side of the stroke ring (502), and four compression assemblies (6) are provided. The four compression assemblies (6) include: First support block (601): The opposite side of the first support block (601) is fixedly connected to the opposite side of the stroke ring (502); "L"-shaped push rod (602): The upper end face of the "L"-shaped push rod (602) is fixedly connected to the lower surface of the first support block (601).

4. A cutting device for processing high-temperature resistant protective films as described in claim 2, characterized in that: An auxiliary component (7) is provided on one side of the stroke ring (502), and four auxiliary components (7) are provided. The four auxiliary components (7) include: Second support block (701): The opposite side of the second support block (701) is fixedly connected to the opposite side of the stroke ring (502); Auxiliary component (702): The lower surface of the auxiliary component (702) is fixedly connected to the upper surface of the second support block (701).

5. A cutting device for processing high-temperature resistant protective films as described in claim 2, characterized in that: The stroke ring (502) is provided with a spring-back assembly (8), and there are two spring-back assemblies (8). The two spring-back assemblies (8) include: Sliding rod (801): The front and rear ends of the sliding rod (801) are fixedly connected to the inner wall of the stroke ring (502), and the sliding rod (801) passes through the inside of the stroke block (503); Pressure relief spring (802): The pressure relief spring (802) is sleeved on the outer surface of the sliding rod (801). The front end face of the pressure relief spring (802) is fixedly connected to the rear surface of the stroke block (503) on the rear side. The rear end face of the pressure relief spring (802) is fixedly connected to the inner wall of the stroke ring (502).

6. A cutting device for processing high-temperature resistant protective films as described in claim 2, characterized in that: A transmission assembly (9) is provided on the left end face of the stroke block (503), the transmission assembly (9) including: Toothed plate (901): The right surface of the toothed plate (901) is fixedly connected to the left end face of the stroke block (503); Missing gear (902): The outer surface of the missing gear (902) is meshed with the lower surface of the toothed plate (901); Motor (903): The output end of the motor (903) is fixedly connected to the inner wall of the missing gear (902), and the output end of the motor (903) is rotatably connected to the left end face of the machine body (1) through a rotating shaft.

7. A cutting device for processing high-temperature resistant protective films as described in claim 6, characterized in that: A fixing sleeve (10) is provided on the outer surface of the motor (903). The inner wall of the fixing sleeve (10) is fixedly connected to the outer surface of the motor (903), and the right end face of the fixing sleeve (10) is fixedly connected to the outer surface of the machine body (1).

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