Intelligent cutting equipment for glass mechanical manufacturing

Abstract

The invention relates to the field of cutting equipment, in particular to intelligent cutting equipment for glass mechanical manufacturing, which comprises a fixed seat, a cutting machine, a saw blade and the like, a semicircular movable groove is formed in the fixed seat; a cutting machine is rotationally mounted on the fixed seat; a rotating shaft is arranged on the cutting machine, and the circle center of the rotating shaft and the circle center of the semicircular movable groove are located at the same point. A saw blade is mounted on the cutting machine; the front side of the saw blade is provided with a frosted surface facilitating manual polishing of a workpiece, and the frosted surface is in an inwards-concave state and is not located on the same plane with the cutting edge of the saw blade. The first fixing block, the second fixing block, the third fixing block and the bearing frame are matched with one another to drive the cutting face of a workpiece to move up and down on the frosted face of the saw blade, the workpiece is ground, and therefore the workpiece does not need to be ground manually and additionally through a grinding machine, the construction space is saved, the use convenience of equipment is improved, and the working efficiency is improved. Meanwhile, the construction efficiency is guaranteed, and the safety of a construction site is guaranteed.

Description

Technical Field

[0001] The invention relates to the field of cutting equipment, and in particular to intelligent cutting equipment for glass machinery manufacturing. Background Art

[0002] In order to ensure that the dimensions of door and window profiles accurately match those of walls or other structures, workers usually choose to transport the entire profile to the construction site to measure the actual dimensions, and then cut it on site before assembling it to improve overall construction efficiency. However, in the existing construction site operations, when cutting longer or shorter profiles, it is difficult to manually fix the existing cutting equipment, and the risk factor is high. In addition, it is difficult to ensure the stability of the profile during the cutting process, resulting in poor cutting accuracy.

[0003] At the same time, after the workpiece is cut, a grinding machine is usually required to grind its cut surface to improve the surface quality of the workpiece and avoid scratching the workers by the cutting edge to ensure safety. However, the grinding machine is large in size and inconvenient to carry. In addition, for a small construction site, using a grinding machine to grind the workpiece will increase the difficulty and danger of the worker's operation. Summary of the invention

[0004] In order to overcome the shortcomings of poor cutting accuracy caused by the difficulty of manual fixing of existing cutting equipment during existing construction site operations when cutting longer or shorter profiles, high risk factor, and difficulty in ensuring the stability of the profile during the cutting process, the present invention provides an intelligent cutting equipment for glass machinery manufacturing.

[0005] The technical implementation scheme of the present invention is: an intelligent cutting device for glass machinery manufacturing, including a fixed seat, a cutting machine and a saw blade; a semicircular movable groove is provided on the fixed seat; a cutting machine is rotatably installed on the fixed seat; a rotating shaft is provided on the cutting machine, and the center of the rotating shaft and the center of the semicircular movable groove are at the same point; a saw blade is installed on the cutting machine; a frosted surface is provided on the front side of the saw blade for manual grinding of the workpiece, and the frosted surface is in a concave state and is not in the same plane as the cutting edge of the saw blade; it also includes a supporting frame, a driving assembly, a first limiting block, a first fixed block, a lifting assembly, a second fixed block and a third fixed block; a sliding connection in the semicircular movable groove of the fixed seat A supporting frame is provided for supporting the workpiece, and the supporting frame is connected to the cutting machine; a driving assembly is installed on the supporting frame; a plurality of first limit blocks are connected to the driving assembly, and the first limit blocks are driven to move by the driving assembly; a plurality of limit slots are provided on the fixed seat; a first fixed block is connected in a damping sliding manner in each limit slot; a second fixed block for fixing the workpiece is connected in a sliding manner in each limit slot; a third fixed block is connected in a damping sliding manner in each limit slot of the fixed seat, and each third fixed block is connected to an adjacent second fixed block; a lifting assembly is installed on the fixed seat, and the supporting frame, the first fixed block and the third fixed block are all connected to the lifting assembly.

[0006] As a preferred technical solution of the present invention, it also includes a protective cover and a nozzle; a plurality of protective covers are fixedly connected to the supporting frame, and the saw blade is located between two adjacent protective covers; a cover shell is arranged on the saw blade; a plurality of nozzles for spraying coolant are fixedly connected inside the cover shell, and each nozzle is connected to an external pump.

[0007] As a preferred technical solution of the present invention, each first fixing block is provided with a clamping portion; each third fixing block is provided with a clamping slot, and each clamping portion can be clamped in an adjacent clamping slot.

[0008] As a preferred technical solution of the present invention, each first limiting block is made of rubber material.

[0009] As a preferred technical solution of the present invention, it also includes a second limit block; a second limit block is dampingly connected to the driving assembly for limiting the rotation of the first limit block; each second limit block is provided with a plurality of first protrusions; each second limit block is provided with a plurality of second protrusions.

[0010] As a preferred technical solution of the present invention, it also includes a connecting plate and an extrusion block; the second fixed block located in the front is connected to the connecting plate in a damped sliding manner; and each connecting plate is connected to an extrusion block for fixing the workpiece in a damped rotation manner.

[0011] As a preferred technical solution of the present invention, a rubber layer is provided on the side of each extrusion block facing the saw blade.

[0012] As a preferred technical solution of the present invention, it also includes a pulley; two pulleys symmetrically connected to the front second fixed block for adjusting the grinding angle of the workpiece are rotatably connected, and the connecting plate is connected to the adjacent pulleys; the pulley on the left is elastically connected to the second fixed block by a spring.

[0013] As a preferred technical solution of the present invention, it also includes a supporting plate; a plurality of supporting plates are installed on the front side of the supporting frame, and all the supporting plates are arranged to be slidably connected.

[0014] As a preferred technical solution of the present invention, it also includes a power piece; each third fixed block is fixed with a power piece, and the power piece is an electric push rod; the telescopic end of each power piece is fixed to the adjacent second fixed block.

[0015] The beneficial effects of the present invention are as follows: the present invention realizes spraying the coolant between the saw blade and the workpiece through the nozzle, thereby reducing the temperature of the workpiece cutting area and the saw blade, reducing the thermal damage to the workpiece and the saw blade, and at the same time, the sprayed coolant will perform dust reduction treatment on the generated dust, preventing the dust from escaping to the outside, obstructing the workers' vision, and avoiding affecting the cutting; The first fixed block, the second fixed block, the third fixed block and the supporting frame cooperate with each other to drive the cutting surface of the workpiece to move up and down on the frosted surface of the saw blade to grind the workpiece, thereby eliminating the need for manual use of a grinding machine to grind the workpiece, saving construction space, improving the convenience of using the equipment, and ensuring construction efficiency and safety of the construction site; By pressing the extrusion block against the front end of the workpiece, the two ends of the workpiece are clamped and fixed, so that the equipment can limit and fix workpieces of different lengths, so that there is no need to manually hold the workpiece for grinding and cutting, which effectively avoids the vibration generated during the grinding process to cause damage to the workers' hands, further improving the convenience of equipment use and the safety of grinding operations; By swinging the connecting plate, the extrusion block drives the workpiece to rotate synchronously, and the angle is fine-tuned, thereby realizing the grinding operation of the cut surface of the workpiece and ensuring that it is completely ground. Compared with the existing hand-held grinding workpiece, it has better stability and safety, and effectively improves the grinding efficiency and effect; By pulling the leftmost supporting plate forward, the three supporting plates are gradually moved forward and displaced to support the lower side of the workpiece, thereby improving the stability of the workpiece during cutting and grinding and ensuring the cutting and grinding effect of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the intelligent cutting equipment for glass machinery manufacturing of the present invention; Figure 2 It is a schematic diagram of a three-dimensional structure of a combination of a first fixing block, a second fixing block and a supporting plate of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the saw blade, the supporting frame and the first limiting block combined according to the present invention; Figure 4 It is a combined cross-sectional view of the fixing seat and the supporting frame of the present invention; Figure 5 It is a schematic diagram of a three-dimensional structure of a combination of a first fixing block, a second fixing block and a third fixing block of the present invention; Figure 6 It is a workpiece fixing state diagram of the present invention; Figure 7 It is a schematic diagram of a workpiece section of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the second limiting block of the present invention; Fig. 9 It is a combined cross-sectional view of the first limiting block and the mounting block of the present invention; Fig.10 It is a schematic diagram of the three-dimensional structure of the connection plate, extrusion block and pulley combination of the present invention; Fig.11 This is a diagram of the support plate of the present invention in an expanded state; Fig.12 It is a schematic diagram of the three-dimensional structure of the power component of the present invention.

[0017] The markings in the figure are: 1-fixed seat, 1001-semicircular movable groove, 1002-limiting groove, 1003-slide groove, 2-cutting machine, 2001-rotating shaft, 3-saw blade, 3001-frosted surface, 3002-cover, 4-support frame, 5-first limiting block, 6-first fixed block, 6001-clamping part, 7-second fixed block, 101-first driving member, 102-mounting block, 10201-rotating shaft, 201-movable Movable block one, 202-second driving member, 203-movable block two, 204-third driving member, 205-fourth driving member, 301-third fixed block, 30101-slot, 302-protective cover, 303-nozzle, 401-second limiting block, 40101-first convex portion, 40102-second convex portion, 501-connecting plate, 502-extrusion block, 503-pulley, 601-supporting plate, 602-power member. DETAILED DESCRIPTION

[0018] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention. Example 1

[0019] An intelligent cutting device for glass machinery manufacturing, such as Figure 1-Figure 7 As shown, it includes a fixed seat 1, a cutting machine 2 and a saw blade 3; a semicircular movable groove 1001 is provided on the fixed seat 1; the cutting machine 2 is rotatably installed on the fixed seat 1; a rotating shaft 2001 is provided on the cutting machine 2, and the center of the rotating shaft 2001 and the center of the semicircular movable groove 1001 are at the same point; the saw blade 3 is installed on the cutting machine 2; a frosted surface 3001 is provided on the front side of the saw blade 3, and the frosted surface 3001 is in a concave state and is not in the same plane with the cutting edge of the saw blade 3, ensuring that the frosted surface 3001 will not affect the normal cutting of the profile during the cutting process of the saw blade 3; It also includes a supporting frame 4, a driving component, a first limiting block 5, a first fixed block 6, a lifting component, a second fixed block 7 and a third fixed block 301; the supporting frame 4 is slidably connected in the semicircular movable groove 1001 of the fixed seat 1, and the supporting frame 4 is connected to the cutting machine 2, and the supporting frame 4 is driven to slide in the semicircular movable groove 1001 by the cutting machine 2; a driving component is installed on the supporting frame 4; four first limiting blocks 5 distributed in a rectangular shape are connected to the driving component, and the first limiting blocks 5 are driven by the driving component to move toward the workpiece, so as to clamp and fix the workpiece; two front Rear symmetrical limit grooves 1002; each limit groove 1002 is connected with a first fixed block 6 in a damping sliding manner; each limit groove 1002 is connected with a second fixed block 7 in a sliding manner; each limit groove 1002 of the fixed seat 1 is connected with a third fixed block 301 in a damping sliding manner, and each third fixed block 301 is connected to the adjacent second fixed block 7; a lifting assembly is installed on the fixed seat 1, and the supporting frame 4, the first fixed block 6 and the third fixed block 301 are all connected to the lifting assembly, and the supporting frame 4, the first fixed block 6 and the third fixed block 301 are driven by the lifting assembly to move up and down.

[0020] The driving assembly includes a first driving member 101 and a mounting block 102; four first driving members 101 are fixedly connected to the supporting frame 4, and the first driving member 101 is an electric push rod; the telescopic end of each first driving member 101 is fixedly connected to the mounting block 102, and each first limiting block 5 is connected to the adjacent mounting block 102, and the adjacent mounting blocks 102 and the first limiting blocks 5 are driven by the first driving member 101 to move toward the workpiece, thereby clamping and fixing the workpiece.

[0021] The lifting assembly includes a movable block 1 201, a second driving member 202, a movable block 203, a third driving member 204 and a fourth driving member 205; a slide groove 1003 is provided on the front side of the fixed seat 1; the movable block 1 201 is slidably connected to the slide groove 1003; the second driving member 202 is fixedly connected to the movable block 1 201, and the second driving member 202 is an electric push rod; the telescopic end of the second driving member 202 is fixedly connected to the adjacent first fixed block 6 through a round rod; the movable block 203 is slidably connected to the slide groove 1003; the third driving member 204 is fixedly connected to the movable block 203, and the third driving member 204 is an electric push rod ; The telescopic end of the third driving member 204 is fixedly connected to the adjacent third fixed block 301 through a round rod, and the third driving member 204 drives the third fixed block 301 and the second fixed block 7 to move up and down together; two left-right symmetrical fourth driving members 205 are fixedly connected to the inside of the fixed seat 1, and the fourth driving member 205 is an electric push rod; the telescopic end of the fourth driving member 205 is fixedly connected to the supporting frame 4, and the supporting frame 4 is slidably connected to the cutting machine 2; the supporting frame 4 is driven by the fourth driving member 205 to move up and down, so that all the first driving members 101, the mounting block 102 and the first limit block 5 move up and down together.

[0022] It also includes a protective cover 302 and a nozzle 303; two protective covers 302 are fixedly connected to the supporting frame 4, and the saw blade 3 is located between two adjacent protective covers 302, and the left and right sides of the saw blade 3 are shielded by the two protective covers 302 arranged on the left and right, so as to collect the debris generated during the cutting process, reduce splashing, and improve the safety of equipment use; a cover shell 3002 is arranged on the saw blade 3; a plurality of nozzles 303 are fixedly connected to the inside of the cover shell 3002, and each nozzle 303 is connected to an external pump.

[0023] Each first fixing block 6 is provided with a clamping portion 6001; each third fixing block 301 is provided with a clamping slot 30101, and each clamping portion 6001 can be clamped in the inside of an adjacent clamping slot 30101, so that workpieces of different widths can be fixed and limited, thereby improving the convenience and adaptability of the equipment.

[0024] Each first limiting block 5 is made of rubber material, so that the first limiting block 5 is in flexible contact with the workpiece, thereby preventing the first limiting block 5 from excessively squeezing the surface of the workpiece when fixing the workpiece, thereby preventing the workpiece from being deformed.

[0025] The working steps of this embodiment are: In the existing construction site operation process, when cutting longer or shorter profiles, it is difficult to manually fix the existing cutting equipment, and the risk factor is high. In addition, it is difficult to ensure the stability of the profile during the cutting process, resulting in poor cutting accuracy.

[0026] Therefore, when cutting, the long workpiece is placed horizontally on the supporting frame 4 according to the cutting requirements, and the position of the workpiece to be cut is moved to the bottom of the saw blade 3 according to the cutting length requirements, and then all the first driving members 101 are controlled to drive the adjacent first limit blocks 5 to move toward one side of the workpiece until the first limit blocks 5 are tightly fitted with the workpiece, thereby clamping and fixing the left and right sides of the workpiece. At the same time, the first fixed block 6 located in the front is manually pushed to move to the right, so that the first fixed block 6 moves toward the front end of the workpiece until the first fixed block 6 is fitted with the left side of the front end of the workpiece, and then the third fixed block 301 located in the front is pushed to move to the left until the left side of the third fixed block 301 is fitted with the right side of the front end of the workpiece, and the lower side of the second fixed block 7 is fitted with the upper side of the front end of the workpiece. Figure 6 As shown, at this time, the first fixed block 6 and the third fixed block 301 located in the front are close to each other. Since the first fixed block 6 and the third fixed block 301 are both connected to the limiting groove 1002 by damping sliding, the front end of the workpiece is preliminarily fixed by the third fixed block 301, the first fixed block 6 and the second fixed block 7.

[0027] After the workpiece is fixed, start the cutting machine 2 to rotate the saw blade 3 to cut the workpiece below until the workpiece is cut off by the saw blade 3, then manually lift the cutting machine 2 upward to return the saw blade 3 to its initial position, then control the first driving member 101 to drive the adjacent first limit block 5 to move away from the workpiece so that the first limit block 5 no longer clamps and fixes the workpiece, and move the first fixed block 6 and the third fixed block 301 so that the first fixed block 6 and the third fixed block 301 are away from each other and no longer fix the workpiece, then repeat the above steps, place the next workpiece to be cut on the fixed seat 1, and cut the workpiece.

[0028] During the above-mentioned cutting process, a lot of debris and dust impurities will be generated, which will not only block the workers' line of sight and affect the cutting effect, but also the debris may splash onto the workers and scald the workers. At the same time, during the cutting process of some door and window profiles, the saw blade 3 and the surface of the workpiece rub against each other at high speed, generating a large amount of heat, which will accelerate the wear of the saw blade 3. To solve the above-mentioned problem, when the workpiece is cut, the left and right sides of the saw blade 3 are shielded and protected by the protective cover 302, so as to prevent the debris from splashing onto the workers and improve the safety of equipment use. At the same time, during the cutting process, the external pump is started to pass the coolant into the nozzle 303, and finally the nozzle 303 is sprayed between the saw blade 3 and the workpiece, so as to reduce the temperature of the workpiece cutting area and the saw blade 3, and reduce the thermal damage of the workpiece and the saw blade 3. At the same time, the sprayed coolant will reduce the dust generated to prevent the dust from escaping outward, obstructing the workers' line of sight, and avoiding affecting the cutting.

[0029] Considering that the widths of different door and window profiles are different, when the first fixing block 6 and the third fixing block 301 are manually pushed so that the first fixing block 6, the third fixing block 301 and the second fixing block 7 are close to each other to fix the front end of the workpiece, as shown in FIG. Figure 5 As shown, the clamping portion 6001 of the first fixing block 6 can be inserted into the clamping groove 30101 of the adjacent third fixing block 301, so as to fix and limit the door and window profiles of different widths, thereby improving the convenience and adaptability of the equipment.

[0030] Furthermore, when the cutting surface of the workpiece is not a vertical surface, that is, when it is beveled, such as Figure 7 As shown, when the cutting angle of the saw blade 3 needs to be adjusted, since the center of the rotating shaft 2001 and the center of the semicircular movable groove 1001 are at the same point, the cutting machine 2 can be manually swung so that the cutting machine 2 can move in the semicircular movable groove 1001, thereby adjusting the angle of the saw blade 3 to adapt to the cutting of workpieces with different cross-sections.

[0031] After the workpiece is cut, a grinding machine is usually needed to grind the cut surface to improve the surface quality of the workpiece and avoid scratching the workers by the cutting edge to ensure safety. However, the grinding machine is large and inconvenient to carry. In addition, for a small construction site, using a grinding machine to grind the workpiece will increase the difficulty and danger of the worker's operation.

[0032] When the workpieces are cut into the required length, the cutting machine 2 is manually rotated, such as Figure 1 As shown, the saw blade 3 and the supporting frame 4 are parallel to the slide groove 1003 of the fixing seat 1, and then the cutting machine 2 is pressed downward to make the saw blade 3 located in the supporting frame 4, as shown in FIG. Figure 6 As shown, the cut workpiece is then placed between the first limiting block 5, the first fixing block 6, the third fixing block 301 and the second fixing block 7 located in the front, and the above fixing operation steps are repeated so that the first limiting block 5, the first fixing block 6, the third fixing block 301 and the second fixing block 7 can fix the workpiece. At this time, the cutting surface of the workpiece fits the frosted surface 3001 of the saw blade 3, and then the cutting machine 2 is started to rotate the frosted surface 3001 on the saw blade 3. At the same time, the second driving member 202 and the third driving member 204 are controlled to rotate. The fourth driving member 205 respectively drives the adjacent first fixed block 6, the third fixed block 301, the second fixed block 7 and the supporting frame 4 to move up and down slowly and a short distance, that is, to move within a range that ensures that the saw blade 3 and the supporting frame 4 do not contact, thereby driving the cutting surface of the workpiece to move up and down on the frosted surface 3001 on the saw blade 3 to grind the workpiece, thereby eliminating the need for manual use of a grinding machine to grind the workpiece, saving construction space, improving the convenience of the equipment, and at the same time ensuring construction efficiency and ensuring the safety of the construction site. Example 2

[0033] On the basis of Example 1, Figure 1 , Figure 2 and Figure 8-Figure 12 As shown, it also includes a second limit block 401; each mounting block 102 is rotatably connected to a rotating shaft 10201; each first limit block 5 is fixedly connected to an adjacent rotating shaft 10201; each rotating shaft 10201 is dampingly connected to a second limit block 401; each second limit block 401 is provided with two first protrusions 40101, and each first protrusion 40101 is clamped with an adjacent mounting block 102; each second limit block 401 is provided with two second protrusions 40102, and each second protrusion 40102 is embedded with an adjacent rotating shaft 10201.

[0034] It also includes a connecting plate 501 and an extrusion block 502; the second fixing block 7 located in the front is connected to the connecting plate 501 in a damped sliding manner; and each connecting plate 501 is connected to an extrusion block 502 in a damped rotation manner.

[0035] Each extrusion block 502 is provided with a rubber layer on the side facing the saw blade 3, so as to facilitate the close fit between the workpiece and the extrusion block 502, increase the friction between the workpiece and the extrusion block 502, and further improve the stability of the workpiece during grinding.

[0036] It also includes a pulley 503; two left-right symmetrical pulleys 503 are rotatably connected to the second fixed block 7 located in the front, and the connecting plate 501 is connected to the adjacent pulleys 503; the pulley 503 located on the left is elastically connected to the second fixed block 7 through a spring.

[0037] It also includes a supporting plate 601; three supporting plates 601 are installed on the front side of the supporting frame 4, and all the supporting plates 601 are set to be slidably connected.

[0038] It also includes a power piece 602; each third fixed block 301 is fixed with a power piece 602, and the power piece 602 is an electric push rod; the telescopic end of each power piece 602 is fixed to the adjacent second fixed block 7, and the adjacent second fixed block 7 is driven by the power piece 602 to move up and down, thereby fixing workpieces of different heights, further improving the adaptability of the equipment.

[0039] The working process of this embodiment is: When the workpiece is cut, some workpieces have different lengths according to design requirements. When their length is less than the distance between the support frame 4 and the first fixed block 6, that is, the first fixed block 6 and the third fixed block 301 located in the front can no longer fix the front end of the workpiece, it is necessary to manually hold the front end of the workpiece for cutting and grinding. However, when the front end of the workpiece is manually held for cutting and grinding, the vibration generated by the workpiece during the cutting and grinding process will cause different degrees of damage to the worker's hands, posing a safety risk, and the workpiece cannot be stably limited and fixed. In order to further improve the convenience and safety of the equipment, when the workpiece is at the rear After the side is clamped and fixed by the first limit block 5, the connecting plate 501 is manually pushed backward to make the extrusion block 502 gradually approach the front end surface of the workpiece until the surface of the extrusion block 502 fits with the front end surface of the workpiece, so that the extrusion block 502 is against the front end of the workpiece. The person only needs to press the front side of the connecting plate 501 to achieve clamping and fixation of both ends of the workpiece, which makes it convenient for the device to limit and fix workpieces of different lengths, so that there is no need to manually hold the workpiece for grinding and cutting, which effectively avoids the vibration generated during the grinding process of the workpiece causing damage to the worker's hands, and further improves the convenience of equipment use and the safety of grinding operations.

[0040] When grinding the workpiece, in order to prevent the corners of the cut surface from scratching the workers, the corners of the cut surface of the workpiece also need to be grinded together. When the workpiece is short, the risk factor of manually holding the workpiece for grinding is high and the stability is poor. Therefore, when grinding a shorter workpiece, after the rear side of the workpiece is in contact with the frosted surface 3001, the first protrusion 40101 is separated from the mounting block 102 at the same time, so that the first limit block 5 can rotate smoothly. Then, the worker only needs to hold the front side of the connecting plate 501, and based on looking from top to bottom, the connecting plate 501 is swung to make the connecting plate 501 The workpiece 500 is rotated with the center position between the two pulleys 503 as the rotation point. Since the extrusion block 502 is against the front end of the workpiece at this time, and the second limit block 401 no longer limits the adjacent first limit block 5, when the connecting plate 501 drives the extrusion block 502 to rotate together, the workpiece will also rotate synchronously, so that the angle of the workpiece can be fine-tuned when it contacts the frosted surface 3001 and is polished, thereby realizing the polishing operation of the cut surface of the workpiece and ensuring that it is polished completely. Compared with the existing hand-held polishing of workpieces, it has better stability and safety, and effectively improves the polishing efficiency and effect.

[0041] In order to further improve the stability of the workpiece during cutting and grinding, for a shorter workpiece, the leftmost support plate 601 is pulled forward to gradually move the three support plates 601 forward, such as Fig.11 As shown, the lower side of the workpiece is supported, thereby improving the stability of the workpiece during cutting and grinding, and ensuring the cutting and grinding effects of the workpiece.

[0042] It should be understood that the above description is only for exemplary purposes and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention will be included within the scope of the claims herein.

Claims

1. An intelligent cutting device for glass machinery manufacturing, characterized in that: The invention comprises a fixed seat (1), a cutting machine (2) and a saw blade (3); the fixed seat (1) is provided with a semicircular movable groove (1001); the cutting machine (2) is rotatably mounted on the fixed seat (1); the cutting machine (2) is provided with a rotating shaft (2001), and the center of the rotating shaft (2001) and the center of the semicircular movable groove (1001) are at the same point; the saw blade (3) is mounted on the cutting machine (2); the front side of the saw blade (3) is provided with a frosted surface (3001) for facilitating manual grinding of a workpiece, and the frosted surface (3001) is in a concave state and is not in the same plane as the cutting edge of the saw blade (3); the invention also comprises a supporting frame (4), a driving assembly, a first limiting block (5), a first fixed block (6), a lifting assembly, a second fixed block (7) and a third fixed block (301); a support for supporting a workpiece is slidably connected in the semicircular movable groove (1001) of the fixed seat (1). A supporting frame (4) is provided, and the supporting frame (4) is connected to the cutting machine (2); a driving assembly is installed on the supporting frame (4); a plurality of first limit blocks (5) are connected to the driving assembly, and the first limit blocks (5) are driven to move by the driving assembly; a plurality of limit slots (1002) are provided on the fixed seat (1); a first fixed block (6) is connected in a damping sliding manner in each limit slot (1002); a second fixed block (7) for fixing a workpiece is connected in a sliding manner in each limit slot (1002); a third fixed block (301) is connected in a damping sliding manner in each limit slot (1002) of the fixed seat (1), and each third fixed block (301) is connected to an adjacent second fixed block (7); a lifting assembly is installed on the fixed seat (1), and the supporting frame (4), the first fixed block (6) and the third fixed block (301) are all connected to the lifting assembly.

2. The intelligent cutting equipment for glass machinery manufacturing according to claim 1, characterized in that: The saw blade (3) also includes a protective cover (302) and a nozzle (303); a plurality of protective covers (302) are fixedly connected to the support frame (4), and the saw blade (3) is located between two adjacent protective covers (302); a cover shell (3002) is arranged on the saw blade (3); a plurality of nozzles (303) for spraying cooling liquid are fixedly connected inside the cover shell (3002), and each nozzle (303) is connected to an external pump.

3. The intelligent cutting equipment for glass machinery manufacturing according to claim 1, characterized in that: Each first fixing block (6) is provided with a clamping portion (6001); each third fixing block (301) is provided with a clamping slot (30101), and each clamping portion (6001) can be clamped inside an adjacent clamping slot (30101).

4. The intelligent cutting equipment for glass machinery manufacturing according to claim 1, characterized in that: Each first limiting block (5) is made of rubber.

5. The intelligent cutting equipment for glass machinery manufacturing according to claim 1, characterized in that: It also includes a second limit block (401); the drive assembly is dampingly connected to a second limit block (401) for limiting the rotation of the first limit block (5); each second limit block (401) is provided with a plurality of first convex portions (40101); and each second limit block (401) is provided with a plurality of second convex portions (40102).

6. The intelligent cutting equipment for glass machinery manufacturing according to claim 1, characterized in that: It also comprises a connecting plate (501) and an extrusion block (502); the connecting plate (501) is connected to the second fixing block (7) at the front in a damping sliding manner; and each connecting plate (501) is connected to an extrusion block (502) for fixing a workpiece in a damping rotation manner.

7. The intelligent cutting equipment for glass machinery manufacturing according to claim 6, characterized in that: A rubber layer is provided on the side of each extrusion block (502) facing the saw blade (3).

8. The intelligent cutting equipment for glass machinery manufacturing according to claim 6, characterized in that: It also includes a pulley (503); two pulleys (503) symmetrically arranged on the front for adjusting the grinding angle of the workpiece are rotatably connected to the second fixed block (7), and the connecting plate (501) is connected to adjacent pulleys (503); the pulley (503) on the left is elastically connected to the second fixed block (7) via a spring.

9. The intelligent cutting equipment for glass machinery manufacturing according to claim 1, characterized in that: It also includes a supporting plate (601); a plurality of supporting plates (601) are mounted on the front side of the supporting frame (4), and all the supporting plates (601) are arranged to be slidably connected.

10. The intelligent cutting equipment for glass machinery manufacturing according to claim 1, characterized in that: It also includes a power piece (602); each third fixed block (301) is fixedly connected with a power piece (602), and the power piece (602) is an electric push rod; the telescopic end of each power piece (602) is fixedly connected to the adjacent second fixed block (7).

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