Polishing tool for cutting edge of bottleneck of high borosilicate glass bottle

Abstract

The utility model belongs to the technical field of bottle opening polishing tools, and particularly relates to a high borosilicate glass bottle opening cutting edge polishing tool which comprises a workbench, a plurality of discharging seats are arranged at the top of the workbench and used for placing workpieces, a mounting plate is arranged at the top of the workbench, and the feeding seats are used for feeding the workpieces. A plurality of polishing parts are mounted on the mounting plate, the number of the polishing parts corresponds to that of the discharging seats, and the polishing parts are used for polishing workpieces placed on the tops of the discharging seats; according to the high borosilicate glass bottle polishing tool, the multiple discharging bases are arranged at the top of the workbench, the number of the polishing parts corresponds to the number of the discharging bases, and due to the multi-station design, the high borosilicate glass bottle polishing tool can polish a plurality of high borosilicate glass bottles at the same time. In actual production, an operator can place a plurality of glass bottles on the material placing seat at one time, then the equipment is started, and the plurality of grinding parts work simultaneously, so that the grinding time of a single glass bottle is greatly shortened, the overall production efficiency is improved, and the requirement of large-scale production is met.

Description

Technical Field

[0001] This utility model relates to the field of bottle mouth grinding fixtures, and in particular to a grinding fixture for cutting the edge of a high borosilicate glass bottle mouth. Background Technology

[0002] In the glass industry, borosilicate glass bottles are widely used in food, pharmaceuticals, cosmetics, and other fields due to their excellent heat resistance, chemical stability, and transparency. However, during the production process, burrs and uneven edges are often left after the bottle neck is cut. This not only affects the appearance quality of the product but may also pose safety hazards such as scratches to users during use. Therefore, it is necessary to grind the cut edges of the bottle neck. Currently, most existing borosilicate glass bottle neck edge grinding equipment on the market adopts a single-station operation mode, meaning that only one glass bottle can be ground at a time. With the continuous increase in market demand for borosilicate glass bottles, companies are facing the pressure of large-scale production. When processing a large number of glass bottles, single-station grinding equipment requires frequent loading and unloading operations, resulting in long production cycles, low efficiency, and an inability to meet the needs of large-scale production. Moreover, due to the low grinding efficiency, companies need to invest more manpower, resources, and time to complete production tasks, increasing production costs and reducing the company's market competitiveness. In the process of grinding the cut edges of borosilicate glass bottle necks, the precision and quality of grinding directly affect the final quality of the product. Existing grinding equipment often lacks precise control mechanisms when moving the grinding components. For example, some equipment uses simple mechanical transmission methods, making it difficult to accurately control the distance between the grinding components and the bottle neck, as well as the grinding force. This results in uneven grinding depth, with some areas being over-ground and others under-ground. This not only affects the smoothness and flatness of the bottle neck edge but may also lead to cracks or breakage of the bottle neck, reducing the product's pass rate. Furthermore, the stability of the glass bottle is crucial during the grinding process. Existing equipment uses relatively simple methods to fix the glass bottle, typically placing it on a simple support frame without effective clamping devices. During grinding, the vibration and impact of the grinding components can easily cause the glass bottle to shake or move, further affecting the grinding accuracy and quality. Utility Model Content

[0003] To address the aforementioned problems, this invention proposes a high borosilicate glass bottle mouth cutting edge grinding fixture, which more accurately solves the problems mentioned in the background art.

[0004] This utility model is achieved through the following technical solution:

[0005] This utility model proposes a fixture for grinding the cutting edge of a high borosilicate glass bottle mouth, including a worktable. Multiple material feeding seats are arranged on the top of the worktable for placing workpieces. A mounting plate is provided on the top of the worktable, and multiple grinding parts are installed on the mounting plate. The number of grinding parts corresponds to the number of material feeding seats and is used to grind the workpieces placed on top of the material feeding seats. A driving component is installed on the back of the worktable for driving the mounting plate.

[0006] Preferably, clamping members are symmetrically arranged on the surface of the feeding seat, and the clamping members are used to clamp the workpiece placed at the feeding seat.

[0007] Preferably, the clamping member includes a threaded ring mounted on the surface of the feeding seat, a threaded rod threadedly connected to the inner wall of the threaded ring, the threaded rod penetrating into the feeding seat, a clamping plate rotatably connected to the end of the threaded rod via a bearing, and a guide rod mounted on the side of the clamping plate, the guide rod penetrating into the feeding seat.

[0008] Preferably, the grinding section includes a rotating motor mounted on the top of the mounting plate, and a grinding disc is mounted on the output end of the rotating motor. The grinding disc is located at the bottom of the mounting plate and is used to grind the mouth of the workpiece bottle.

[0009] Preferably, the driving component includes a mounting bracket installed on the back of the workbench, a servo motor is mounted on the bottom of the mounting bracket, a lead screw is mounted on the output end of the servo motor, a threaded seat is threaded onto the surface of the lead screw, and the surface of the threaded seat is connected to the mounting plate.

[0010] Preferably, a slide bar is mounted on the top of the mounting bracket, and the slide bar passes through the threaded seat.

[0011] Compared with the prior art, this utility model provides a tooling for grinding the cutting edge of a high borosilicate glass bottle mouth, which has the following beneficial effects:

[0012] This high borosilicate glass bottle mouth cutting edge grinding fixture features multiple feeding seats arranged on top of the worktable, with a corresponding number of grinding sections. This multi-station design allows the fixture to grind multiple high borosilicate glass bottles simultaneously. In actual production, operators can place multiple glass bottles on the feeding seats at once, then start the equipment. Multiple grinding sections work concurrently, significantly reducing the grinding time for individual bottles, improving overall production efficiency, and meeting the needs of large-scale production.

[0013] This high borosilicate glass bottle mouth cutting edge grinding fixture, through the clamping components on the material seat surface, and the cooperation of threaded rings, threaded rods, clamping plates, and guide rods, can flexibly adjust according to the size of the glass bottle to achieve reliable clamping. During the grinding process, the clamping components effectively prevent the glass bottle from shaking or moving, avoiding problems such as uneven grinding and glass bottle damage caused by workpiece instability, thus improving the grinding accuracy and quality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a high borosilicate glass bottle mouth cutting edge grinding tool proposed in this utility model;

[0015] Figure 2 This is a side view of a high borosilicate glass bottle mouth cutting edge grinding fixture proposed in this utility model.

[0016] Figure 3 This is a schematic diagram of the structure of a clamping device for grinding the cutting edge of a high borosilicate glass bottle mouth, as proposed in this utility model.

[0017] In the diagram: 1. Workbench; 2. Feeding seat; 3. Mounting plate; 4. Grinding section; 41. Rotary motor; 42. Grinding disc; 5. Drive component; 51. Mounting bracket; 52. Servo motor; 53. Lead screw; 54. Threaded seat; 55. Slide rod; 6. Clamping component; 61. Threaded ring; 62. Threaded rod; 63. Clamping plate; 64. Guide rod. Detailed Implementation

[0018] To more clearly and completely illustrate the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, will further explain this utility model.

[0019] Example

[0020] like Figures 1-3As shown in the figure, an embodiment of this utility model discloses a grinding fixture for the cutting edge of a high borosilicate glass bottle mouth. The fixture includes a worktable 1, made of robust metal to ensure stability and load-bearing capacity. Multiple feeding seats 2 are arranged at regular intervals on the top of the worktable 1, fixed by welding or screws. The shape of the feeding seats 2 is designed according to the bottom shape of the high borosilicate glass bottle, generally a groove shape, used to stably place the workpiece (high borosilicate glass bottle). A mounting plate 3, a metal plate of a certain thickness, is fixed to the top of the worktable 1 by welding or screws. Multiple grinding parts 4 are fixed to the mounting plate 3 by screws. The number of grinding parts 4 corresponds one-to-one with the number of feeding seats 2, ensuring that the workpiece on each feeding seat 2 can be ground by the corresponding grinding part 4. On the back of the workbench 1, a drive component 5 is fixedly installed by welding or screws. The drive component 5 is connected to the mounting plate 3 and is used to drive the mounting plate 3 to move up and down, so that the grinding part 4 moves closer to or away from the workpiece on the feeding seat 2. Through the above implementation method, a basic framework of a high borosilicate glass bottle mouth cutting edge grinding fixture including a workbench, feeding seat, mounting plate, grinding part and drive component is constructed, providing a hardware foundation for subsequent grinding operations on the bottle mouth.

[0021] In this invention, clamping components 6 are symmetrically arranged on the surface of the feeding seat 2 by welding or screw fixing. The function of the clamping components 6 is to clamp the workpiece placed on the feeding seat 2 during the grinding process, preventing the workpiece from shaking and affecting the grinding effect. Based on the tooling of claim 1, the addition of clamping components enables the workpiece to remain stable during the grinding process, thereby improving the grinding accuracy and quality.

[0022] In this invention, the clamping component 6 specifically includes: a threaded ring 61 fixedly installed on the surface of the feeding seat 2 by welding or screws, the inner wall of the threaded ring 61 being machined with internal threads. A threaded rod 62 is threadedly connected to the inner wall of the threaded ring 61, the threaded rod 62 penetrating into the feeding seat 2. At the end of the threaded rod 62, a clamping plate 63 is rotatably connected via a bearing. A rubber pad can be provided on the surface of the clamping plate 63 to increase friction with the workpiece and prevent scratching the workpiece. On the side of the clamping plate 63, a guide rod 64 is welded or fixedly installed by screws, the guide rod 64 penetrating into the feeding seat 2, the guide rod 64 serving a guiding function to prevent the clamping plate 63 from deflecting during movement. When the threaded rod 62 is rotated, it moves within the threaded ring 61, causing the clamping plate 63 to move closer to or further away from the workpiece, thereby clamping or releasing the workpiece. The clamping components have been specifically designed. Through the cooperation of the threaded ring, threaded rod, clamping plate and guide rod, reliable clamping of the workpiece is achieved. The operation is convenient and can be adjusted according to the size of the workpiece.

[0023] In this invention, the grinding section 4 specifically includes: a rotating motor 41 fixedly mounted on the top of the mounting plate 3 by screws; the rotating motor 41 is a motor with a certain power to provide sufficient power; and a grinding disc 42 mounted on the output end of the rotating motor 41 via a coupling. The grinding disc 42 is circular and has abrasive material on its surface for grinding the bottle mouth of the workpiece. The grinding disc 42 is located at the bottom of the mounting plate 3. When the rotating motor 41 is started, it drives the grinding disc 42 to rotate at high speed, thereby grinding the bottle mouth of the workpiece placed on the feeding seat 2. The grinding section has been specifically structurally designed, and through the cooperation of the rotating motor and the grinding disc, the grinding function of the bottle mouth of the workpiece is realized, which can effectively remove burrs and uneven parts from the cut edges of the bottle mouth.

[0024] In this invention, the driving component 5 specifically includes: a mounting bracket 51 fixedly mounted on the back of the worktable 1 by welding or screws. The mounting bracket 51 is a metal frame structure used to support other components. A servo motor 52 is fixedly mounted on the bottom of the mounting bracket 51 by screws. The servo motor 52 has precise control performance. A lead screw 53 is mounted on the output end of the servo motor 52 via a coupling. The lead screw 53 is a threaded rod with a certain length and precision. A threaded seat 54 is threadedly connected to the surface of the lead screw 53. The surface of the threaded seat 54 is connected to the mounting plate 3 by welding or screws. When the servo motor 52 starts, it drives the lead screw 53 to rotate, thereby causing the threaded seat 54 to move up and down on the lead screw 53, which in turn drives the mounting plate 3 to move up and down. The driving component has been specifically structurally designed. Through the cooperation of the servo motor, lead screw, and threaded seat, precise driving of the mounting plate is achieved, accurately controlling the distance between the grinding part and the workpiece, ensuring the accuracy and quality of grinding.

[0025] In this invention, a sliding rod 55, a smooth metal rod, is fixedly mounted on the top of the mounting bracket 51 by welding or screws. The sliding rod 55 passes through a threaded seat 54, which has a through hole adapted to the sliding rod 55. When the threaded seat 54 moves on the lead screw 53, the sliding rod 55 acts as a guide, preventing the threaded seat 54 from deflecting during movement, ensuring the stability of the movement of the mounting plate 3 and the grinding part 4. The addition of the sliding rod structure, in conjunction with the lead screw and threaded seat, further improves the stability of the movement of the mounting plate and the grinding part, ensuring the smooth progress of the grinding process.

[0026] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the detailed disclosure above is merely illustrative and does not constitute a limitation of this specification. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements, and corrections to this specification. Such modifications, improvements, and corrections are suggested in this specification, and therefore remain within the spirit and scope of the exemplary embodiments of this specification. Furthermore, this specification uses specific terms to describe embodiments of this specification. For example, "an embodiment," "one embodiment," and / or "some embodiments" refer to a feature, structure, or characteristic associated with at least one embodiment of this specification. Therefore, it should be emphasized and noted that "an embodiment," "one embodiment," or "an alternative embodiment" mentioned twice or more in different locations in this specification do not necessarily refer to the same embodiment. In addition, certain features, structures, or characteristics in one or more embodiments of this specification can be appropriately combined. Moreover, unless expressly stated in the claims, the order of processing elements and sequences, the use of numbers and letters, or other names described in this specification are not intended to limit the order of the processes and methods of this specification.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high borosilicate glass bottle mouth cutting edge grinding tool, comprising a workbench (1), characterized in that, The top of the workbench (1) is provided with a plurality of feeding seats (2), which are used to place workpieces. The top of the workbench (1) is provided with a mounting plate (3), and a plurality of grinding parts (4) are installed on the mounting plate (3). The number of grinding parts (4) corresponds to the number of feeding seats (2) and is used to grind the workpieces placed on the top of the feeding seats (2). The back of the workbench (1) is provided with a driving component (5), which is used to drive the mounting plate (3).

2. The grinding tool for cutting edge of high borosilicate glass bottle mouth according to claim 1, characterized in that, The surface of the feeding seat (2) is symmetrically provided with clamping members (6), which are used to clamp the workpiece placed at the feeding seat (2).

3. The grinding tool for cutting edge of high borosilicate glass bottle mouth according to claim 2, characterized in that, The clamping member (6) includes a threaded ring (61) installed on the surface of the feeding seat (2). A threaded rod (62) is threadedly connected to the inner wall of the threaded ring (61). The threaded rod (62) passes through the feeding seat (2). A clamping plate (63) is rotatably connected to the end of the threaded rod (62) through a bearing. A guide rod (64) is installed on the side of the clamping plate (63). The guide rod (64) passes through the feeding seat (2).

4. The tooling for grinding the cutting edge of a high borosilicate glass bottle mouth according to claim 1, characterized in that, The grinding section (4) includes a rotating motor (41) mounted on the top of the mounting plate (3). A grinding disc (42) is mounted on the output end of the rotating motor (41). The grinding disc (42) is located at the bottom of the mounting plate (3) and is used to grind the mouth of the workpiece.

5. The tooling for grinding the cutting edge of a high borosilicate glass bottle mouth according to claim 1, characterized in that, The drive unit (5) includes a mounting bracket (51) mounted on the back of the workbench (1). A servo motor (52) is mounted on the bottom of the mounting bracket (51). A lead screw (53) is mounted on the output end of the servo motor (52). A threaded seat (54) is threaded onto the surface of the lead screw (53). The surface of the threaded seat (54) is connected to the mounting plate (3).

6. The tooling for grinding the cutting edge of a high borosilicate glass bottle mouth according to claim 5, characterized in that, A slide rod (55) is mounted on the top of the mounting bracket (51), and the slide rod (55) passes through the threaded seat (54).

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