Cutting equipment for glass processing
By designing a glass processing cutting equipment including glass horizontal fixing device, marking assembly and cutting assembly, the problem of the need to readjust the cutting conditions every time a traditional glass cutting device replaces different types of glass, achieving efficient and accurate glass cutting and grinding.
Patent Information
- Application Number
- CN202510544539.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-28
- Publication Date
- 2025-06-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Each time a traditional glass cutting device replaces a different type of glass, the cutting conditions need to be readjusted, resulting in too low cutting efficiency.
A cutting equipment for glass processing is designed, including glass horizontal fixing devices, marking components and cutting components. The glass horizontal fixing device realizes the fixation of glass of different sizes through adjustable distance support columns and glass support blocks. The marking component uses infrared distance sensors and infrared rays to achieve accurate cutting line marking. The cutting component realizes up and down movement of the cutting knife and grinding disc through guide rails and motor drives, integrating the cutting and grinding process.
Efficient fixation and precise cutting of different types of glass are achieved, avoiding the inefficiency problem of needing to readjust the cutting conditions every time the glass is replaced in traditional technology, and improving the efficiency and quality of glass cutting.
Smart Images
Figure CN120134474A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of glass cutting, and specifically discloses a cutting device for glass processing. Background Art
[0002] Glass cutting is a task that requires meticulous operation and precise control. Whether it is manual cutting or using mechanical cutting, certain precautions need to be followed to ensure cutting quality and operation safety.
[0003] During the glass processing, since the glass is generally in a large piece, it is necessary to cut the glass into the required shape for convenient subsequent use, and there are also requirements for the size of the required glass. Currently, most people manually score and cut the glass. One needs to measure and mark the size first, and then use tools to score and cut the glass.
[0004] Before cutting, use precise measuring tools (such as a ruler, tape measure, etc.) to measure the size of the glass and mark it according to the size to be cut. Ensure accurate measurement to avoid wasting materials or resulting in the glass size not meeting the requirements after cutting.
[0005] After cutting, there may be some burrs and debris left on the edge of the glass, and tools such as sandpaper and file need to be used to remove them to make the edge smooth and avoid scratching the skin or causing damage in subsequent use.
[0006] During the cutting process, ensure that the glass remains stable. Clamps or other fixing devices can be used to fix the glass on the workbench to prevent it from moving or shaking. Especially when cutting larger-sized glass, the stability of the glass is particularly important.
[0007] That is, to cut out a piece of high-quality glass, attention needs to be paid to the fixation of the glass, precise measurement, the height unity of the cutting tool and the marking line, and the post-treatment of the cutting surface after switching.
[0008] Existing problems:
[0009] Glass cutting is a product manufacturing process, and the cutting distance is different each time. Therefore, it is necessary to readjust the fixation of the glass, precise measurement, the height unity of the cutting tool and the marking line, and the post-treatment of the cutting surface after switching.
[0010] That is, as long as different types of glass are cut, the above requirements need to be readjusted, which reduces the overall cutting efficiency and is not conducive to glass cutting. In view of this, the present invention provides a cutting device for glass processing to solve the above problems. Summary of the Invention
[0011] The object of the present invention is to solve the problem that after each replacement of different types of glass cutting by the traditional glass cutting device, the cutting conditions need to be readjusted to achieve high-quality cutting, which in turn leads to too low cutting efficiency.
[0012] In order to achieve the above object, the present invention provides the following basic solution:
[0013] A cutting device for glass processing, including a mounting plate installed on the ground, a glass horizontal fixing device arranged on the mounting plate with adjustable distance for horizontally fixing the glass, a marking line assembly installed based on the glass horizontal fixing device, and a cutting assembly arranged on the mounting plate and used based on the marking line assembly.
[0014] Further, a number of mounting holes are symmetrically and horizontally opened on the mounting plate. The glass horizontal fixing device includes two groups of support columns connected to the mounting holes, a glass support block and a pressing plate fixed on the support columns. The glass is placed on the glass support block. A connecting block is fixedly connected to the outside of the glass support block. A threaded rod is fixedly connected to the connecting block. The pressing plate is sleeved on the threaded rod and contacts the glass surface. The upper end of the threaded rod is threadedly connected with a threaded sleeve, and the end face of the threaded sleeve contacts the pressing plate.
[0015] Further, it also includes a sliding groove opened on the mounting plate, a contact plate fixed at one end of the sliding groove, and a sliding plate slidably connected to the other end of the sliding groove. The end face of the glass is horizontally in contact with the contact plate. Move the sliding plate to make the sliding plate contact the end face of the other end of the glass. A connecting screw is arranged on the sliding plate, and the sliding plate is connected to the glass support block through the connecting screw.
[0016] Further, the marking line assembly includes a cylinder support fixedly connected to the contact plate, a first cylinder arranged on the cylinder support, and a stable sleeve penetrating and connected to the contact plate. The extending end of the first cylinder passes through the stable sleeve and is connected to a marking line plate. An infrared distance measuring generator is installed on the top of the sliding plate. An infrared distance measuring receiving target signal-connected to the infrared distance measuring generator is arranged at the corresponding position of the infrared distance measuring generator on the marking line plate. An infrared ray component is arranged at the bottom of the marking line plate. The infrared ray component emits infrared rays acting on the glass, and the positions of the infrared rays and the infrared distance measuring receiving target are in the same plane.
[0017] Further, the cutting assembly includes connecting plates symmetrically fixed on the mounting plate, a guide rail installed on the connecting plates, a connecting frame slidably connected to the guide rail, a driving component arranged on the guide rail for driving the connecting frame to move, an extension bracket arranged between the connecting frames, a motor bracket arranged between the extension brackets, a motor arranged on the motor bracket, and a cutting part arranged on the output shaft of the motor.
[0018] Further, a contactor is provided on the cutting part. After the contactor contacts the marking board, the driving assembly stops, and the cutting part is located directly above the infrared ray.
[0019] Further, a lifting assembly used in cooperation with the cutting part is further included. The lifting assembly includes an installation cavity opened on the connecting frame, a second air cylinder provided on the installation cavity, and a lifting rod. The extending end of the second air cylinder passes through the connecting frame and is connected to the lifting rod, and the other end of the lifting rod is connected to the extension bracket.
[0020] Further, the cutting part includes a cutting knife and a grinding disc. The cutting knife is arranged outside the grinding disc, and the cutting knife and the grinding disc are coaxially arranged. Cutting teeth are provided on the outer circumference of the cutting knife away from the grinding disc, and the outer diameter of the grinding disc is larger than the width of the glass.
[0021] The principle and effect of this solution are as follows:
[0022] 1. Compared with the prior art, the structure of this device is simple and ingenious. This device is provided with a glass horizontal fixing device, which realizes the fixation of glasses of different sizes by using the glass horizontal fixing device, and also realizes the placement of the glass by using the glass horizontal fixing device.
[0023] 2. Compared with the prior art, this invention is provided with a marking assembly based on the glass horizontal fixing device. The marking assembly uses an infrared distance sensor and infrared rays to mark on the glass, and this marking is the cutting line. Using the marking assembly as an anchor point, a cutting assembly is provided, so that the cutting assembly moves towards the cutting line, and the cutting assembly is used to cut the glass.
[0024] 3. Compared with the prior art, this device makes improvements on the cutting assembly, highly integrates the cutting knife and the grinding disc, and is provided with a lifting assembly to realize the up and down movement of the cutting assembly. Based on the up and down movement of the cutting assembly, the cutting knife and the grinding disc contact the glass in sequence, that is, after cutting is completed, grinding can be realized. Furthermore, this device solves the problem that after traditional glass cutting devices cut different types of glasses each time, the cutting conditions need to be readjusted to achieve high-quality cutting, which leads to too low cutting efficiency. Description of the Drawings
[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative efforts.
[0026] Figure 1 The structural schematic diagram of a cutting device for glass processing proposed in the embodiment of the present application is shown;
[0027] Figure 2 shows a schematic structural view of another angle of a cutting device for glass processing proposed in an embodiment of the present application Figure 1 ;
[0028] Figure 3 shows a front view of a cutting device for glass processing proposed in an embodiment of the present application. Detailed Embodiment
[0029] To further elaborate on the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the following, in combination with the accompanying drawings and preferred embodiments, details the specific embodiments, structures, features and their effects of the present invention as follows.
[0030] Reference numerals in the accompanying drawings of the specification include: mounting plate 1, mounting holes 2, guide rails 3, connecting frames 4, connecting plates 5, second cylinders 6, extension brackets 7, motor brackets 8, motors 9, grinding discs 10, cutting knives 11, sliding grooves 12, cylinder brackets 13, first cylinders 14, stable sleeves 15, glass 16, support columns 17, glass support blocks 18, connecting blocks 19, threaded rods 20, pressing plates 21, sliding plates 22, connecting screws 23, marking plates 24, infrared ranging generators 25, infrared ranging receiving targets 26, and infrared ray assemblies 27.
[0031] For example, in the embodiments Figure 1 , Figure 2 and Figure 3 as shown:
[0032] A cutting device for glass processing includes a mounting plate 1 installed on the ground, a glass horizontal fixing device for horizontally fixing the glass 16 with adjustable distance provided on the mounting plate 1, a marking line assembly installed based on the glass horizontal fixing device, and a cutting assembly provided on the mounting plate 1 and used based on the marking line assembly;
[0033] Specifically:
[0034] A plurality of mounting holes 2 are symmetrically and horizontally formed on the mounting plate 1. The glass horizontal fixing device includes two groups of support columns 17 connected to the mounting holes 2, glass support blocks 18 fixedly connected to the support columns 17, and pressing plates 21. The glass 16 is placed on the glass support blocks 18. A connecting block 19 is fixedly connected to the outside of the glass support block 18. A threaded rod 20 is fixedly connected to the connecting block 19. The pressing plate 21 is sleeved on the threaded rod 20 and contacts the surface of the glass 16. A threaded sleeve is threadedly connected to the upper end of the threaded rod 20, and the end face of the threaded sleeve contacts the pressing plate 21;
[0035] Install the glass 16 horizontal fixing device by varying the positions of the mounting holes 2, so that the distances between the glass 16 horizontal fixing devices are different, thereby enabling the device to place glass 16 of different sizes;
[0036] The glass 16 and the glass support block 18 are in small-area contact, so that there is no obstruction below the glass 16, thereby enabling the complete and full cutting of the glass 16;
[0037] After the glass 16 is placed on the glass support block 18, the pressing plate 21 is sleeved on the threaded rod 20 and then contacts the surface of the glass 16. Then, the threaded sleeve is threadedly connected to the threaded rod 20, so that the end face of the threaded sleeve contacts the pressing plate 21;
[0038] Before the glass 16 is fixed, it is necessary to level the glass 16. After the glass 16 is leveled, the glass 16 can be fixed;
[0039] Such as Figure 1 and Figure 2 shown:
[0040] It also includes a sliding groove 12 opened on the mounting plate 1, a contact plate fixed at one end of the sliding groove 12, and a sliding plate 22 slidably connected to the other end of the sliding groove 12. The end face of the glass 16 is in horizontal contact with the contact plate. Move the sliding plate 22 to bring the sliding plate 22 into contact with the end face of the other end of the glass 16. A connecting screw 23 is provided on the sliding plate 22, and the sliding plate 22 and the glass support block 18 are connected by the connecting screw 23
[0041] First, the right end face of the glass 16 contacts the contact plate. Since the contact plate is horizontally arranged, the glass 16 is leveled after contacting the contact plate. Then, manually move the sliding plate 22 so that the right end face of the sliding plate 22 contacts the left end face of the glass 16, thereby completing the planar fixation of the glass 16. After the planar fixation of the glass 16, then use the pressing plate 21 to fix the glass 16 integrally;
[0042] After the fixation is completed, marking treatment is required, that is, cutting according to the specified lines;
[0043] Specifically:
[0044] The marking line assembly includes a cylinder bracket 13 fixedly connected to the contact plate, a first cylinder 14 arranged on the cylinder bracket 13, and a stable sleeve 15 penetrating and connected to the contact plate. The extending end of the first cylinder 14 passes through the stable sleeve 15 and is connected to a marking plate 24. An infrared ranging generator 25 is installed on the top of the sliding plate 22, and an infrared ranging receiving target 26 signal-connected to the infrared ranging generator 25 is arranged at the position corresponding to the infrared ranging generator 25 on the marking plate 24. An infrared ray assembly 27 is provided at the bottom of the marking plate 24. The infrared ray assembly 27 emits infrared rays that act on the glass 16, and the positions of the infrared rays and the infrared ranging receiving target 26 are in the same plane.
[0045] First, manually move the sliding plate 22 so that the right end face of the sliding plate 22 contacts the left end face of the glass 16. Taking this end face as a reference point, the infrared ranging generator 25 is designed. Under the action of the cylinder bracket 13, the infrared ranging receiving target 26 moves towards the infrared ranging generator 25, thereby realizing a change in distance. Through this change in distance, the scribing process is achieved:
[0046] Regarding the scribing process: The infrared ray assembly 27 emits infrared rays that act on the glass 16, and at this time, a straight line is displayed on the glass 16, and this straight line is the cutting line;
[0047] The cutting assembly includes connecting plates 5 symmetrically and fixedly connected to the mounting plate 1, guide rails 3 installed on the connecting plates 5, a connecting frame 4 slidably connected to the guide rails 3, a driving assembly arranged on the guide rails 3 for driving the connecting frame 4 to move, an extension bracket 7 arranged between the connecting frames 4, a motor bracket 8 arranged between the extension brackets 7, a motor 9 arranged on the motor bracket 8, and a cutting part arranged on the output shaft of the motor 9.
[0048] By the movement of the driving assembly driving the connecting frame 4 to slide on the guide rail 3, the distance of the cutting part can be changed, so that the cutting part moves towards the marking plate 24;
[0049] A contactor is provided on the cutting part. After the contactor contacts the marking plate 24, the driving assembly stops. The cutting part is located directly above the infrared ray. At this time, if the cutting part can cut the glass 16, accurate scribing and cutting can be completed;
[0050] Therefore, a lifting assembly is provided:
[0051] Regarding the lifting assembly:
[0052] It also includes a lifting assembly used in cooperation with the cutting part. The lifting assembly includes a mounting cavity opened on the connecting frame 4, a second cylinder 6 arranged on the mounting cavity, and a lifting rod. The extending end of the second cylinder 6 passes through the connecting frame 4 and is connected to the lifting rod, and the other end of the lifting rod is connected to the extension bracket 7.
[0053] By raising and lowering the second cylinder 6, the lifting rod moves up and down. Since the other end of the lifting rod is connected to the extension bracket 7, the extension bracket 7 moves up and down, thereby driving the entire cutting part up and down, so that the cutting part can act on the glass 16;
[0054] To achieve full cutting: The outer diameter of the grinding disc 10 is greater than the width of the glass 16.
[0055] Regarding the cutting part:
[0056] The cutting part includes a cutting knife 11 and a grinding disc 10. The cutting knife 11 is arranged outside the grinding disc 10. The cutting knife 11 is coaxially arranged with the grinding disc 10. Cutting teeth are provided on the outer circumference of the cutting knife 11 away from the grinding disc 10;
[0057] Since the cutting part can move up and down, therefore, the cutting part is designed as an integral structure of the cutting knife 11 and the grinding disc 10. The cutting knife 11 is used to achieve the overall cutting of the glass 16. Due to the up and down movement, when continuously cutting downwards, the previous cutting surface will successively contact the cutting knife 11 and the grinding disc 10, thereby realizing grinding after cutting. The cutting and grinding are highly integrated, and the functions of cutting and grinding can be completed without removing the glass 16 in sequence.
[0058] This device solves the problem that in the traditional glass 16 cutting device, after cutting different types of glass 16 each time, it is necessary to readjust the cutting conditions to achieve high-quality cutting, which leads to too low cutting efficiency.
[0059] The above is only a preferred embodiment of the present invention, and it does not impose any form of limitation on the present invention. Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the disclosed technical content within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A cutting device for glass processing, characterized in that: The invention comprises a mounting plate mounted on the ground, a glass horizontal fixing device which is arranged on the mounting plate with an adjustable distance and is used to realize horizontal fixing of the glass, a marking assembly installed based on the glass horizontal fixing device, and a cutting assembly arranged on the mounting plate and used based on the marking assembly.
2. A glass processing cutting device according to claim 1, characterized in that: The mounting plate is symmetrically and horizontally provided with a plurality of mounting holes. The glass horizontal fixing device comprises two groups of supporting columns connected with the mounting holes, a glass supporting block fixedly connected to the supporting columns, and a pressing plate. The glass is placed on the glass supporting block. A connecting block is fixedly connected to the outer side of the glass supporting block. A threaded rod is fixedly connected to the connecting block. The pressing plate is sleeved on the threaded rod and contacts with the surface of the glass. A threaded sleeve is threadedly connected to the upper end of the threaded rod, and the end face of the threaded sleeve contacts with the pressing plate.
3. A glass processing cutting device according to claim 2, characterized in that: It also includes a sliding groove opened on the mounting plate, a contact plate fixed to one end of the sliding groove and a sliding plate slidably connected to the other end of the sliding groove. The end surface of the glass is horizontally in contact with the contact plate. The sliding plate is moved to contact the end surface of the other end of the glass. The sliding plate is provided with connecting screws, and the sliding plate and the glass support block are connected by the connecting screws.
4. A glass processing cutting device according to claim 3, characterized in that: The marking assembly includes a cylinder bracket fixed to the contact plate, a first cylinder arranged on the cylinder bracket and a stabilizing sleeve connected to the contact plate, the protruding end of the first cylinder passes through the stabilizing sleeve and is connected to the marking plate, an infrared ranging generator is installed on the top of the sliding plate, an infrared ranging receiving target connected to the infrared ranging generator signal is arranged at a position on the marking plate corresponding to the infrared ranging generator, an infrared assembly is arranged at the bottom of the marking plate, the infrared assembly emits infrared rays to act on the glass, and the infrared rays and the infrared ranging receiving target are located on the same plane.
5. A glass processing cutting device according to claim 4, characterized in that: The cutting assembly includes a connecting plate symmetrically fixed to the mounting plate, a guide rail installed on the connecting plate, a connecting frame slidably connected to the guide rail, a driving assembly arranged on the guide rail for driving the connecting frame to move, an extension bracket arranged between the connecting frames, a motor bracket arranged between the extension brackets, a motor arranged on the motor bracket, and a cutting part arranged on the motor output shaft.
6. A glass processing cutting device according to claim 5, characterized in that: A contactor is arranged on the cutting part. After the contactor contacts the marking plate, the driving component stops. The cutting part is located directly above the infrared ray.
7. A glass processing cutting device according to claim 6, characterized in that: It also includes a lifting component used in conjunction with the cutting part, the lifting component includes an installation cavity opened on the connecting frame, a second cylinder and a lifting rod arranged on the installation cavity, the extended end of the second cylinder passes through the connecting frame and is connected to the lifting rod, and the other end of the lifting rod is connected to the extension bracket.
8. A glass processing cutting device according to claim 6 or 7, characterized in that: The cutting part includes a cutting knife and a grinding disc. The cutting knife is arranged outside the grinding disc. The cutting knife and the grinding disc are arranged coaxially. The cutting knife is provided with cutting teeth on the outer periphery away from the grinding disc. The outer diameter of the grinding disc is greater than the width of the glass.