High-generation glass substrate automatic cutting tool head telescopic mechanism

Abstract

The application discloses a high-generation glass substrate automatic cutting tool head telescopic mechanism, which comprises a cutting tool head and a cutting tool protection shell installed outside the cutting tool head, a retraction protection assembly is installed on the outside of the cutting tool protection shell in a matched mode, a tool head protection assembly is installed on the rear end of the cutting tool protection shell in a matched mode, and the retraction protection assembly comprises a U-shaped shell and clamping racks installed on the left and right ends of the opening end of the U-shaped shell. The application provides a high-generation glass substrate automatic cutting tool head telescopic mechanism, through the setting of the retraction protection assembly, when there is an abnormality, the cutting tool head can be retracted into the U-shaped shell, damage of the blade is prevented, and through the tool head protection assembly, protection plates can be arranged on the upper and lower ends of the cutting tool head, and the cutting tool head is protected during use.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of liquid crystal glass substrate processing and manufacturing, and particularly relates to a high-generation glass substrate automatic cutting tool head telescopic mechanism. BACKGROUND

[0002] After the glass substrate is cut by a cutting line, the glass substrate is broken to obtain a glass substrate of a specific specification. When the glass is cut by a cutting line, a cutting tool is used for cutting. In actual use, the cutting tool is exposed to the outside and is easily damaged by external objects. SUMMARY

[0003] The application aims to overcome the above problems in the prior art and provides a high-generation glass substrate automatic cutting tool head telescopic mechanism. When an abnormality occurs, the cutting tool head is retracted into the U-shaped shell to prevent damage to the blade. Meanwhile, the tool head protection assembly can be used to set a protection plate at the upper and lower ends of the cutting tool head to protect the cutting tool head during use.

[0004] To achieve the above technical purposes and effects, the application realizes the following technical solutions:

[0005] A high-generation glass substrate automatic cutting tool head telescopic mechanism comprises a cutting tool head and a cutting tool protection shell mounted on the outside of the cutting tool head. A retraction protection assembly is mounted on the outside of the cutting tool protection shell.

[0006] A tool head protection assembly is mounted at the rear end of the cutting tool protection shell.

[0007] The retraction protection assembly comprises a U-shaped shell and clamping frames mounted at the left and right ends of the opening end of the U-shaped shell.

[0008] The U-shaped shell comprises a rear plate and connecting baffles vertically mounted at the two ends of the rear plate. A first through slot is formed in the top of the rear plate, and a second through slot is formed in the top surface of the rear end of the connecting baffle and communicates with the first through slot.

[0009] The clamping frame comprises a middle push plate and clamping plates vertically mounted at the upper and lower ends of the middle push plate. The cutting tool protection shell is fixedly mounted between the two clamping plates.

[0010] A rectangular groove is formed in the front side of the middle push plate. A first rectangular sliding block is mounted in the rectangular groove. First air cylinders are fixedly mounted at the left and right ends of the front side of the rear plate. The output end of the first air cylinder is fixedly connected with the first rectangular sliding block.

[0011] The tool head protection assembly comprises a fixedly connected inverted convex plate and a convex plate, the inverted convex plate and the convex plate are symmetrically arranged, one end of the inverted convex plate is connected to the rear end of the cutting tool protection shell through a bolt, and the other end of the inverted convex plate is fixedly installed with an arc-shaped protection plate.

[0012] Further, the upper and lower sides of the cutting tool protection shell are fixedly installed with first detectors close to one end of the cutting tool head.

[0013] Further, the top surface of the connecting baffle is fixedly installed with a second detector away from one end of the rear plate.

[0014] Further, the upper and lower ends of the left and right sides of the intermediate pushing plate are provided with first threaded holes communicated with the rectangular grooves, the first threaded holes are threadedly connected with first bolts, and the upper and lower ends of the right side of the first rectangular sliding block are provided with second threaded holes matched with the first bolts.

[0015] Further, the left and right sides of the clamping plate are provided with sliding long grooves, and the sliding long grooves are slidably installed with second rectangular sliding blocks.

[0016] The top surface of the connecting baffle is fixedly installed with two symmetrically arranged edge adjusting plates at the left and right ends, and the clamping plate is located between the two edge adjusting plates.

[0017] The side surface of the edge adjusting plate close to the clamping plate is fixedly installed with two symmetrically arranged second air cylinders, and the output end of the second air cylinder is fixedly connected with the second rectangular sliding block.

[0018] Further, the rear side of the inverted convex plate is provided with two symmetrically arranged first sliding holes close to one end of the cutting tool protection shell, the first sliding holes are slidably connected with first sliding columns, and the rear side of the cutting tool protection shell is provided with second sliding holes matched with the first sliding columns.

[0019] Further, the connecting end of the inverted convex plate and the convex plate is fixedly installed with two symmetrically arranged first extension plates, and the end of the first extension plate away from the connecting end of the inverted convex plate and the convex plate is perpendicularly installed with a second extension plate.

[0020] The rear side of the cutting tool protection shell is fixedly installed with two symmetrically arranged third air cylinders, and the output end of the third air cylinder is fixedly connected with the cutting tool protection shell.

[0021] The beneficial effects of the present application are:

[0022] The application provides a high-generation glass substrate automatic cutting tool head telescopic mechanism, through the setting of the retraction protection assembly, when there is an abnormality, the cutting tool head can be retracted into the U-shaped shell, preventing the blade from being damaged, and through the tool head protection assembly, the protection plates can be arranged at the upper and lower ends of the cutting tool head, and the cutting tool head is protected during use. BRIEF DESCRIPTION OF DRAWINGS

[0023] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and serve to explain the principles of the application, and do not limit the application. In the drawings:

[0024] Figure 1 is a structural schematic diagram of the application;

[0025] Figure 2 is a right view of the structure of the application;

[0026] Figure 3 is a partial structure explosion diagram of the application;

[0027] Figure 4 is a partial structure schematic diagram of the application;

[0028] Figure 5 is a partial structure explosion diagram of the application;

[0029] Figure 6 is a partial structure explosion diagram of the application;

[0030] Figure 7 is a partial structure schematic diagram of the application;

[0031] Figure 8 is a partial structure explosion diagram of the application;

[0032] Figure 9 is a partial structure rear view of the application. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0034] In the description of this invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", etc., which indicate orientation or positional relationship, are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this invention.

[0035] like Figures 1 to 2 The automatic cutting head telescopic mechanism for high-generation glass substrates shown includes a cutting head 1 and a cutting head protective shell 2 installed outside the cutting head 1. A retraction protection component 3 is installed on the outside of the cutting head protective shell 2.

[0036] The rear end of the cutting blade protective shell 2 is fitted with a blade head protection component 4;

[0037] The first detector 5 is fixedly installed on the upper and lower sides of the protective shell 2 near the end of the cutting head 1;

[0038] In actual use, the first detector 5 is used to detect whether there are foreign objects at the upper and lower ends of the cutting head 1, so as to facilitate observation and early warning;

[0039] The first detector 5 can be a camera, used to acquire the status of the cutting head 1 in real time.

[0040] like Figures 3 to 6 As shown, the retraction protection assembly 3 includes a U-shaped housing 31 and clamping brackets 32 installed at the left and right ends of the U-shaped housing 31.

[0041] During actual installation, the rear end of the U-shaped housing 31 can be installed at a suitable cutting position;

[0042] The U-shaped outer shell 31 includes a rear plate 311 and a connecting baffle 312 vertically installed at both ends of the rear plate 311. The rear plate 311 has a first through groove 313 on its top, and the connecting baffle 312 has a second through groove 314 connected to the first through groove 313 at its rear end.

[0043] The first through slot 313 is connected to the second through slot 314, which facilitates the installation of other components in the future.

[0044] The clamping frame 32 includes a middle push plate 321 and clamping plates 322 vertically installed at the upper and lower ends of the middle push plate 321. The cutter protective shell 2 is fixedly installed between the two clamping plates 322.

[0045] A rectangular groove 3211 is opened in the center of the front side of the middle push plate 321. A first rectangular slider 3212 is installed in the rectangular groove 3211. A first cylinder 3111 is fixedly installed on both the left and right ends of the front side of the rear plate 311. The output end of the first cylinder 3111 is fixedly connected to the first rectangular slider 3212.

[0046] A second detector 315 is fixedly installed on the top surface of the connecting baffle 312 away from the rear plate 311;

[0047] The second detector 315 can be a camera, used to acquire the status of the cutting head 1 in real time;

[0048] The upper and lower ends of the left and right sides of the middle push plate 321 are provided with first threaded holes 3213 that communicate with the rectangular groove 3211. The first threaded holes 3213 are internally threaded with first bolts 3214. The upper and lower ends of the right side of the first rectangular slider 3212 are provided with second threaded holes 3215 that cooperate with the first bolts 3214.

[0049] The clamping plate 322 has sliding grooves 3221 on both the left and right sides, and a second rectangular slider 3222 is slidably installed in the sliding grooves 3221.

[0050] Two symmetrically arranged side adjustment plates 3121 are fixedly installed on both the left and right ends of the top surface of the connecting baffle 312, and the clamping plate 322 is located between the two side adjustment plates 3121.

[0051] Two symmetrically arranged second cylinders 3122 are fixedly installed on one side of the side adjustment plate 3121 near the clamping plate 322. The output end of the second cylinder 3122 is fixedly connected to the second rectangular slider 3222.

[0052] With this setup, the first rectangular slider 3212 is installed into the rectangular groove 3211. When the cutting head 1 needs to be retracted, the first cylinder 3111 is activated to pull back the middle push plate 321, thereby retracting the cutting head 1. After retraction, the second cylinder 3122 is used to push the second rectangular slider 3222 to clamp the clamping plate 322 to prevent the cutting head 1 from shaking.

[0053] like Figures 7 to 9 As shown, the blade protection assembly 4 includes an inverted convex plate 41 and a positive convex plate 42 that are fixedly connected. The inverted convex plate 41 and the positive convex plate 42 are symmetrically arranged. One end of the inverted convex plate 41 is connected to the rear end of the cutting blade protective shell 2 by bolts, and an arc-shaped protective plate 43 is fixedly installed on the other end of the inverted convex plate 41.

[0054] Two symmetrically arranged first sliding holes 411 are opened on the rear side of the inverted convex plate 41 near the end of the cutting blade protective shell 2. A first sliding post 412 is slidably connected in the first sliding hole 411. A second sliding hole 21 that cooperates with the first sliding post 412 is opened on the rear side of the cutting blade protective shell 2.

[0055] Two symmetrically arranged first extension plates 44 are fixedly installed at the connection end of the inverted convex plate 41 and the positive convex plate 42. A second extension plate 45 is vertically installed at the end of the first extension plate 44 away from the connection end of the inverted convex plate 41 and the positive convex plate 42.

[0056] Two symmetrically arranged third cylinders 22 are fixedly installed on the rear side of the cutting blade protective shell 2, and the output end of the third cylinder 22 is fixedly connected to the cutting blade protective shell 2.

[0057] With this configuration, the arc-shaped protective plate 43 can be used when the cutting head 1 is working to protect the cutting head 1.

[0058] In this article, all circuit components are known, conventional devices.

[0059] In actual use, the retraction protection component 3 allows the cutting head 1 to retract into the U-shaped housing 31 in case of an abnormality, preventing damage to the blade. At the same time, the cutting head protection component 4 provides protective plates at both the upper and lower ends of the cutting head 1 to protect it during use.

[0060] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0061] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A telescopic mechanism for an automatic cutting head of a high-generation glass substrate, characterized in that: It includes a cutting head (1) and a cutting blade protective shell (2) installed on the outside of the cutting head (1), and a retraction protection component (3) is installed on the outside of the cutting blade protective shell (2); The cutter protective shell (2) is fitted with a cutter head protection component (4) at its rear end; The retraction protection assembly (3) includes a U-shaped housing (31) and clamping brackets (32) installed at the left and right ends of the opening of the U-shaped housing (31); The U-shaped outer shell (31) includes a rear plate (311) and connecting baffles (312) vertically installed at both ends of the rear plate (311). The rear plate (311) has a first through groove (313) at the top, and the connecting baffle (312) has a second through groove (314) at the rear end of the top surface that communicates with the first through groove (313). The clamping frame (32) includes a middle push plate (321) and clamping plates (322) vertically installed at the upper and lower ends of the middle push plate (321). The cutting blade protective shell (2) is fixedly installed between the two clamping plates (322). The center of the front side of the intermediate push plate (321) has a rectangular groove (3211), and a first rectangular slider (3212) is installed in the rectangular groove (3211). The left and right ends of the front side of the rear plate (311) are fixedly installed with first cylinders (3111), and the output end of the first cylinder (3111) is fixedly connected to the first rectangular slider (3212). The blade protection assembly (4) includes a fixedly connected inverted convex plate (41) and a positive convex plate (42). The inverted convex plate (41) and the positive convex plate (42) are symmetrically arranged. One end of the inverted convex plate (41) is connected to the rear end of the cutting blade protective shell (2) by bolts. The other end of the inverted convex plate (41) is fixedly installed with an arc-shaped protective plate (43).

2. The automatic cutting head telescopic mechanism for high-generation glass substrates according to claim 1, characterized in that: The first detector (5) is fixedly installed on the upper and lower sides of the protective shell (2) of the cutting blade near the end of the cutting blade head (1).

3. The automatic cutting head telescopic mechanism for high-generation glass substrates according to claim 1, characterized in that: A second detector (315) is fixedly installed on the top surface of the connecting baffle (312) away from the rear plate (311).

4. The automatic cutting head telescopic mechanism for high-generation glass substrates according to claim 1, characterized in that: The upper and lower ends of the left and right sides of the intermediate push plate (321) are provided with first threaded holes (3213) that communicate with the rectangular groove (3211). The first threaded holes (3213) are threaded with first bolts (3214). The upper and lower ends of the right side of the first rectangular slider (3212) are provided with second threaded holes (3215) that cooperate with the first bolts (3214).

5. The automatic cutting head telescopic mechanism for high-generation glass substrates according to claim 1, characterized in that: The clamping plate (322) has sliding grooves (3221) on both its left and right sides, and a second rectangular slider (3222) is slidably installed in the sliding grooves (3221); The connecting baffle (312) has two symmetrically arranged side adjustment plates (3121) fixedly installed on both the left and right ends of its top surface, and the clamping plate (322) is located between the two side adjustment plates (3121). Two symmetrically arranged second cylinders (3122) are fixedly installed on one side of the side adjustment plate (3121) near the clamping plate (322). The output end of the second cylinder (3122) is fixedly connected to the second rectangular slider (3222).

6. The telescopic mechanism for an automatic cutting head of a high-generation glass substrate according to claim 1, characterized in that: The rear side of the inverted convex plate (41) near the end of the cutter protective shell (2) has two symmetrically arranged first sliding holes (411), and a first sliding post (412) is slidably connected in the first sliding hole (411). The rear side of the cutter protective shell (2) has a second sliding hole (21) that cooperates with the first sliding post (412).

7. The automatic cutting head telescopic mechanism for high-generation glass substrates according to claim 1, characterized in that: Two symmetrically arranged first extension plates (44) are fixedly installed at the connection end of the inverted convex plate (41) and the positive convex plate (42). A second extension plate (45) is vertically installed at the end of the first extension plate (44) away from the connection end of the inverted convex plate (41) and the positive convex plate (42). Two symmetrically arranged third cylinders (22) are fixedly installed on the rear side of the cutter protective shell (2), and the output end of the third cylinder (22) is fixedly connected to the cutter protective shell (2).

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