Flexible synchronized feed adjustable glass hole forming device
By designing a flexible synchronous feed adjustable glass drilling device, and utilizing an elastic buffer mechanism to avoid hard contact between the drilling drill bit and the glass, the problem of low drilling accuracy and efficiency in the existing technology is solved, and high-quality glass drilling is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LUOYANG JIULONG NEW MATERIAL TECHNOLOGY CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-06-26
AI Technical Summary
Existing glass drilling methods result in instantaneous hard contact between the drilling drill bit and the glass, causing damage to the glass surface, and resulting in low drilling accuracy and efficiency.
A flexible synchronous feed adjustable glass drilling device is designed. An elastic buffer mechanism is used to provide elastic buffering for the drilling rig module to avoid instantaneous hard contact between the drilling drill bit and the glass. Through the cooperation of the drive component and the elastic buffer mechanism, flexible drilling of glass is achieved.
This effectively avoids hard collisions between the drilling drill bit and the glass, ensuring the quality and precision of the holes formed in the glass and improving the efficiency of the drilling process.
Smart Images
Figure CN224408059U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of auxiliary equipment for glass production, and in particular to a flexible synchronous feeding adjustable glass forming device. Background Technology
[0002] During the production and processing of flat glass, it is sometimes necessary to perform hole-making operations on the glass body according to the customer's usage and installation requirements. However, the existing glass hole-making operation methods mostly involve operators holding a hole-making drill and directly drilling holes on the glass body. This method requires a large amount of physical labor from the operator, and the hole-making accuracy and efficiency are also low. A novel double-sided synchronous feed adjustable glass hole-making mechanism with patent number CN202221732233.7 provides a way to make holes in glass mechanically. However, during the operation of this mechanism, due to factors such as wear of the hole-making drill bit, when the hole-making drill bit moves down and comes into contact with the glass, a momentary hard contact will occur between the hole-making drill bit and the glass, causing hard contact collision damage to the glass surface, which in turn affects the overall processing effect of the glass. Utility Model Content
[0003] The purpose of this invention is to provide a flexible synchronous feed adjustable glass drilling device. In the specific working process, it can use an innovatively designed elastic buffer mechanism to elastically buffer the drilling module, thereby avoiding instantaneous hard contact and collision damage between the drilling head and the glass when the drilling head moves down, and ensuring the overall processing effect of the glass.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] A flexible synchronous feed adjustable glass drilling device includes a left support, a right support, a fixed mounting part, a first drilling mechanism and a second drilling mechanism.
[0006] The left and right supports are symmetrically arranged on the working ground; a fixed mounting part is installed between the left and right supports, and the fixed mounting part is respectively connected to the left and right supports.
[0007] The first hole-forming mechanism is installed on one side of the fixed mounting part and connected to the fixed mounting part by bolts; the second hole-forming mechanism is installed on the other side of the fixed mounting part and connected to the fixed mounting part by bolts; the first hole-forming mechanism and the second hole-forming mechanism have the same structure and are symmetrically arranged.
[0008] The first and second hole-forming mechanisms both include a drive assembly, an elastic buffer mechanism, and a hole-forming drill module. The bottom of the drive assembly is located at the fixed mounting part and is connected to the fixed mounting part by bolts. An elastic buffer mechanism for elastically buffering the hole-forming drill module is installed at the working end of the drive assembly. The hole-forming drill module is installed on the elastic buffer mechanism for performing hole-forming operations on the glass.
[0009] The drive assembly includes a mounting plate, a working cylinder, a cylinder telescopic rod, and a lifting frame. The lower part of the mounting plate is mounted on a fixed mounting part, and a working cylinder is mounted on the mounting plate. The cylinder telescopic rod is mounted on the working cylinder to drive the lifting frame to move up and down. The lifting frame is mounted on the outer end of the cylinder telescopic rod for connecting and installing an elastic buffer mechanism.
[0010] The elastic buffer mechanism includes a fixed frame, a buffer spring, a guide rod, and a buffer frame. The fixed frame is bolted to the lifting frame. A through hole is machined in the upper part of the fixed frame. The guide rod slides through the through hole and is connected to the buffer frame. A buffer spring is fitted around the outer periphery of the guide rod. The top of the buffer spring is connected to the fixed frame, and the bottom of the buffer spring is connected to the buffer frame.
[0011] Furthermore, a limit seat is fixedly installed on the side of the fixed frame, and a stop block that cooperates with the limit seat is installed on the buffer frame. During operation, the limit seat is used to block and limit the stop block.
[0012] The drilling module includes a working motor, a coupling, a drill bit sleeve, and a drilling template. The working motor is equipped with a motor shaft, which is connected to the drill bit sleeve via the coupling. The drill bit sleeve has a locking hole, and the upper part of the drilling template engages in the locking hole on the drill bit sleeve for performing contact drilling operations on the glass.
[0013] The beneficial effects of this utility model are as follows: The overall structural design of the flexible synchronous feed adjustable glass drilling device of this utility model is scientific. In the specific operation and use process, this utility model can elastically buffer the drilling module through its designed elastic buffer mechanism, thereby avoiding instantaneous hard contact and collision damage between the drilling drill bit and the glass when the drilling drill bit moves down, and ensuring the overall processing effect of the glass. Specifically, during operation, the working cylinder in the drive component can drive the cylinder extension rod to move the lifting frame down, and the lifting frame can move the elastic buffer mechanism and the drilling module down. When the drilling drill bit in the drilling module comes into instantaneous contact with the glass surface, the buffer spring fitted outside the guide rod can achieve elastic buffering of the drilling module, thereby avoiding instantaneous hard collision between the drilling drill bit and the glass, ensuring the drilling quality of the glass, and meeting the production and use needs of enterprises. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall installation structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the first hole-forming mechanism and the second hole-forming mechanism in this utility model;
[0016] Figure 3 This is a schematic diagram of the drive component in this utility model;
[0017] Figure 4 This is a schematic diagram of the elastic buffer mechanism in this utility model;
[0018] Figure 5 This is a structural schematic diagram of the hole-forming drilling rig module in this utility model;
[0019] The numbers in the diagram are as follows: 1-Left side support, 2-Right side support, 3-Fixed mounting part, 4-First hole-forming mechanism, 5-Second hole-forming mechanism; 41-Drive assembly, 42-Elastic buffer mechanism, 43-Drilling rig module; 411-Mounting plate, 412-Working cylinder, 413-Cylinder telescopic rod, 414-Lifting frame; 421-Fixed frame, 422-Buffer spring, 423-Guide rod, 424-Buffer frame, 425-Limit seat, 426-Stop block; 431-Working motor, 432-Coupling, 433-Drill bit sleeve, 434-Drilling template. Detailed Implementation
[0020] Specific Embodiment 1: The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is referred to as "fixed to" or "set on" another element, it can be directly or indirectly connected to the other element. When an element is referred to as "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this application to indicate orientation are based on the specific structure shown in the accompanying drawings and do not constitute a limitation on the structure.
[0021] The purpose of this invention is to solve the problem in existing mechanical drilling operations where, at the moment the drilling drill bit 434 moves downward and comes into contact with the glass, a momentary hard contact occurs between the drilling drill bit 434 and the glass, causing hard contact impact damage to the glass surface. Specifically, please refer to the appendix to the specification of this invention. Figure 1As shown, this utility model discloses a flexible synchronous feed adjustable glass drilling device, mainly comprising a left support 1, a right support 2, a fixed mounting part 3, a first drilling mechanism 4, and a second drilling mechanism 5. The left support 1 and right support 2 are used to support the fixed mounting part 3, and are symmetrically arranged on the working surface. The fixed mounting part 3 is installed between the left support 1 and the right support 2, and its two sides are used to support the first drilling mechanism 4 and the second drilling mechanism 5. At the same time, the fixed mounting part 3 is installed and connected to the left support 1 and the right support 2 respectively; the first hole forming mechanism 4 and the second hole forming mechanism 5 are used to perform hole forming operations on the glass. During installation, the first hole forming mechanism 4 is installed on one side of the fixed mounting part 3 and is connected to the fixed mounting part 3 by bolts; the second hole forming mechanism 5 is installed on the other side of the fixed mounting part 3 and is connected to the fixed mounting part 3 by bolts; the first hole forming mechanism 4 and the second hole forming mechanism 5 have the same structure and are symmetrically arranged.
[0022] See the appendix to the specification of this utility model. Figure 2 As shown, the first drilling mechanism 4 and the second drilling mechanism 5 for drilling holes in glass both include a drive assembly 41, an elastic buffer mechanism 42, and a drilling module 43. The drive assembly 41 is used to drive the elastic buffer mechanism 42 and the drilling module 43 to adjust their vertical displacement. The elastic buffer mechanism 42 is used to provide elastic buffering for the drilling module 43. During installation, the bottom of the drive assembly 41 is located at the fixed mounting part 3 and is connected to the fixed mounting part 3 by bolts. The elastic buffer mechanism 42 for providing elastic buffering for the drilling module 43 is installed at the working end of the drive assembly 41. The drilling module 43 is installed on the elastic buffer mechanism 42 for drilling holes in glass.
[0023] See the appendix to the specification of this utility model. Figure 3 As shown, the drive assembly 41 for adjusting the lifting and lowering displacement of the elastic buffer mechanism 42 and the drilling module 43 includes a mounting plate 411, a working cylinder 412, a cylinder telescopic rod 413, and a lifting frame 414. The mounting plate 411 is used to support the working cylinder 412. During installation, the lower part of the mounting plate 411 is mounted on the fixed mounting part 3, and the working cylinder 412 that drives the cylinder telescopic rod 413 to extend and retract is mounted on the upper part of the mounting plate 411. The cylinder telescopic rod 413 is mounted on the working cylinder 412 to drive the lifting frame 414 to move up and down. The lifting frame 414 is mounted on the outer end of the cylinder telescopic rod 413 for connecting and installing the elastic buffer mechanism 42.
[0024] See the appendix to the specification of this utility model. Figure 4As shown, the elastic buffer mechanism 42 for elastically buffering the drilling rig module 43 includes a fixed frame 421, a buffer spring 422, a guide rod 423, and a buffer frame 424. The fixed frame 421 is used to install and connect the buffer spring 422 and adapt the guide rod 423 for guidance. During installation, the fixed frame 421 is installed on the lifting frame 414 by bolts. A through hole for guiding the guide rod 423 is machined in the upper part of the fixed frame 421. The guide rod 423 slides through the through hole and is installed and connected to the buffer frame 424. A buffer spring 422 for elastically buffering the buffer frame 424 is fitted on the outer periphery of the guide rod 423. The top of the buffer spring 422 is installed and connected to the fixed frame 421, and the bottom of the buffer spring 422 is installed and connected to the buffer frame 424.
[0025] It should be noted that a limiting seat 425 is fixedly installed on the side of the fixed frame 421, and a stop 426 that cooperates with the limiting seat 425 is installed on the buffer frame 424. During the process of drilling the glass by the drilling module 43, the limiting seat 425 is used to block and limit the stop 426 to ensure that the drilling module 43 has a sufficiently large downward pressure force.
[0026] See the appendix to the specification of this utility model. Figure 5 As shown, the drilling module 43 for direct contact drilling of glass includes a working motor 431, a coupling 432, a drill bit sleeve 433, and a drilling template 434. The working motor 431 drives the coupling 432 and the drill bit sleeve 433 to rotate. The working motor 431 is connected to the buffer frame 424. A motor shaft is provided on the working motor 431, and the motor shaft is connected to the drill bit sleeve 433 through the coupling 432. The drill bit sleeve 433 is provided with a locking hole for engaging the drilling template 434. During installation, the upper part of the drilling template 434 engages in the locking hole on the drill bit sleeve 433 to perform contact drilling on the glass.
[0027] The installation and use process of the flexible synchronous feed adjustable glass drilling device of this utility model is as follows:
[0028] I. The installation process is as follows:
[0029] First, the installer can symmetrically install the left support 1 and the right support 2 on the working ground. A fixed mounting part 3 is installed between the left support 1 and the right support 2. Then, a first hole-forming mechanism 4 and a second hole-forming mechanism 5 are installed on both sides of the fixed mounting part 3. The installation structures of the first hole-forming mechanism 4 and the second hole-forming mechanism 5 are the same. The installation process of the first hole-forming mechanism 4 is taken as an example. First, the installer can install the drive component 41 in the first hole-forming mechanism 4. Specifically, the lower part of the mounting plate 411 is installed on the fixed mounting part 3, and the working cylinder 412 that drives the telescopic rod 413 of the drive cylinder is installed on the upper part of the mounting plate 411. The telescopic rod 413 is installed on the working cylinder 412 to drive the lifting frame 414 to move up and down. The lifting frame 414 is installed on the outer end of the telescopic rod 413. Then, the elastic buffer mechanism 42 is installed. Specifically, the fixed frame 421 is installed with bolts. Mounted on the lifting frame 414, a through hole is machined in the upper part of the fixed frame 421 to guide the guide rod 423. After the guide rod 423 slides through the through hole, it is installed and connected to the buffer frame 424. A buffer spring 422 is fitted on the outer periphery of the guide rod 423, ensuring that the top of the buffer spring 422 is installed and connected to the fixed frame 421, and the bottom of the buffer spring 422 is installed and connected to the buffer frame 424. Finally, the drilling rig module 43 is installed. Specifically, the working motor 431 can be installed on the buffer frame 424. On the punch frame 424, a motor shaft is mounted on the working motor 431. The motor shaft is connected to the drill bit sleeve 433 via a coupling 432. A locking hole is machined on the drill bit sleeve 433. During installation, the upper part of the drilling die 434 is locked in the locking hole on the drill bit sleeve 433. At the same time, a limiting seat 425 is fixedly installed on the side of the fixed frame 421. A stop block 426 that cooperates with the limiting seat 425 is installed on the buffer frame 424. Thus, the installation process of this utility model is completed.
[0030] II. The specific usage process is as follows:
[0031] In practical use, the glass to be drilled is placed on the fixed mounting part 3. Then, the working motor 431 in the drilling module 43 can be started. The working motor 431 drives the drill bit sleeve 433 to rotate through the coupling 432. The drill bit sleeve 433 drives the drilling template 434 engaged at its lower part to rotate. At this time, the drilling template 434 is in a rotating working state. Then, the working cylinder 412 in the drive assembly 41 of the first drilling mechanism 4 and the second drilling mechanism 5 can be started. The working cylinder 412 controls the cylinder extension rod 413 on it to extend outward. The cylinder extension rod 413 can drive the lifting frame 414 to move down. During the downward movement of the lifting frame 414, it drives the elastic buffer mechanism 42 and the drilling module 43 to move down. When the drilling template 434 in the drilling module 43 comes into instantaneous contact with the upper part of the glass, the drilling template 434 is subjected to the vertical upward reaction force of the glass. At this time, the entire drilling module 43, together with the glass, is subjected to the vertical upward reaction force of the glass. When the buffer frame 424 is subjected to an upward recoil force, it rises, and the buffer spring 422 between the buffer frame 424 and the fixed frame 421 is compressed. The buffer spring 422 provides elastic buffering for the buffer frame 424 and the drilling module 43, preventing the drilling drill bit 434 in the drilling module 43 from making hard contact with the glass. This effectively avoids a sudden hard collision between the drilling drill bit 434 and the glass, preventing glass damage and ensuring the quality of the hole. At the same time, a limiting seat 425 is fixedly installed on the side of the fixed frame 421, and a stop 426 that cooperates with the limiting seat 425 is installed on the buffer frame 424. During the downward movement of the drilling module 43, the limiting seat 425 can block and limit the stop 426, preventing the drilling module 43 from rising uncontrollably in the opposite direction and ensuring that the drilling module 43 has a sufficiently large downward pressure force to complete the hole forming process on the glass. The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A flexible synchronous feed adjustable glass forming device, characterized in that, It includes a left support (1), a right support (2), a fixed mounting part (3), a first hole-forming mechanism (4), and a second hole-forming mechanism (5); The left support (1) and the right support (2) are symmetrically installed on the working ground; a fixed installation part (3) is installed between the left support (1) and the right support (2), and the fixed installation part (3) is respectively connected to the left support (1) and the right support (2); The first hole-forming mechanism (4) is installed on one side of the fixed mounting part (3) and connected to the fixed mounting part (3) by bolts; the second hole-forming mechanism (5) is installed on the other side of the fixed mounting part (3) and connected to the fixed mounting part (3) by bolts; the first hole-forming mechanism (4) and the second hole-forming mechanism (5) have the same structure and are symmetrically arranged.
2. The flexible synchronous feed adjustable glass forming device according to claim 1, characterized in that, The first hole-forming mechanism (4) and the second hole-forming mechanism (5) both include a drive assembly (41), an elastic buffer mechanism (42), and a hole-forming drilling module (43). The bottom of the drive assembly (41) is located at the fixed mounting part (3) and is connected to the fixed mounting part (3) by bolts. An elastic buffer mechanism (42) is installed at the working end of the drive assembly (41). The hole-forming drilling module (43) is installed on the elastic buffer mechanism (42) for hole-forming operations on glass.
3. The flexible synchronous feed adjustable glass drilling device according to claim 2, characterized in that, The drive assembly (41) includes a mounting plate (411), a working cylinder (412), a cylinder telescopic rod (413), and a lifting frame (414); the lower part of the mounting plate (411) is mounted on the fixed mounting part (3), the working cylinder (412) is mounted on the mounting plate (411), the cylinder telescopic rod (413) is mounted on the working cylinder (412), and the lifting frame (414) is mounted on the outer end of the cylinder telescopic rod (413).
4. The flexible synchronous feed adjustable glass drilling device according to claim 3, characterized in that, The elastic buffer mechanism (42) includes a fixed frame (421), a buffer spring (422), a guide rod (423), and a buffer frame (424). The fixed frame (421) is bolted to the lifting frame (414). A through hole is machined in the upper part of the fixed frame (421). The guide rod (423) slides through the through hole and is connected to the buffer frame (424). A buffer spring (422) is fitted on the outer periphery of the guide rod (423). The top of the buffer spring (422) is connected to the fixed frame (421), and the bottom of the buffer spring (422) is connected to the buffer frame (424).
5. The flexible synchronous feed adjustable glass drilling device according to claim 4, characterized in that, A limiting seat (425) is fixedly installed on the side of the fixed frame (421), and a stop (426) that cooperates with the limiting seat (425) is installed on the buffer frame (424). During operation, the limiting seat (425) is used to block and limit the stop (426).
6. The flexible synchronous feed adjustable glass forming device according to claim 2, characterized in that, The drilling module (43) includes a working motor (431), a coupling (432), a drill bit sleeve (433), and a drilling template (434). The working motor (431) is provided with a motor shaft, which is connected to the drill bit sleeve (433) via the coupling (432). The drill bit sleeve (433) is provided with a locking hole, and the upper part of the drilling template (434) is locked in the locking hole on the drill bit sleeve (433) for performing contact drilling operations on the glass.