Glass grinding machine tool

Abstract

The utility model discloses a glass polishing machine tool, which relates to the technical field of glass processing equipment, and comprises a machine tool body, a working pool arranged at the top of the machine tool body, a feeding groove arranged at the top of the front side wall of the working pool, a portal frame arranged at the top of the machine tool body, a support frame arranged at the top of the machine tool body, and a feeding groove arranged at the top of the front side wall of the working pool, a surrounding plate assembly is arranged on the side portion of the supporting frame, the surrounding plate assembly surrounds the peripheral side of the bed body and comprises a movable surrounding plate arranged on the front side of the bed body, the movable surrounding plate is connected with the bed body through a lifting mechanism, an opening and closing mechanism and a cover plate assembly are arranged at the top of the supporting frame, and the opening and closing mechanism is used for driving the cover plate assembly to be opened and closed. The coaming assembly and the cover plate assembly define a machining chamber, and the gantry frame is arranged in the machining chamber. According to the utility model, the pollution to the working environment can be reduced, and the breathing health of workers can be protected.

Description

Technical Field

[0001] This utility model relates to the field of glass processing equipment technology, specifically to a glass grinding machine tool. Background Technology

[0002] After glass is cut, it will have sharp edges. These sharp edges can easily cut people during use. Therefore, a glass grinding machine is needed to grind away the sharp edges.

[0003] See Figure 1 The glass grinding machine includes a bed 1, with a working pool 2 on top of the bed 1. Several suction cups 21 are installed at the bottom of the working pool 2 to support and adhere to the glass plate, preventing it from moving during grinding. A feeding chute 22 is located on the top of the front side wall of the working pool 2, allowing the worker to manually push the glass plate through the feeding chute 22 onto the suction cups 21. A gantry frame 3 is installed on top of the bed 1, spanning above the working pool 2 and moving longitudinally. A grinding mechanism is mounted on the gantry frame 3, moving laterally. The longitudinal movement of the gantry frame 3 drives the grinding mechanism to grind along the longitudinal direction of the glass plate, while the lateral movement allows it to grind along the transverse direction. A spray pipe is installed on the grinding mechanism, connected to a coolant storage structure via a hose and a water pump. During grinding, coolant is sprayed onto the glass plate through the spray pipe, reducing grinding heat.

[0004] When using the aforementioned glass grinding machine to grind glass plates, the lack of a shield above the machine causes glass shavings and coolant to fly into the air, polluting the working environment and harming the respiratory health of workers. Utility Model Content

[0005] To address the aforementioned shortcomings of existing technologies, this invention proposes a glass grinding machine tool that can reduce pollution to the working environment and help protect the respiratory health of workers.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A glass polishing machine includes a bed, a work pool at the top of the bed, a feeding trough at the top of the front side wall of the work pool, a gantry frame at the top of the bed spanning above the work pool, a support frame at the top of the bed, and a surrounding panel assembly on the side of the support frame surrounding the bed. The surrounding panel assembly includes a movable panel at the front of the bed, which is connected to the bed via a lifting mechanism. The top of the support frame has an opening and closing mechanism and a cover plate assembly. The opening and closing mechanism drives the cover plate assembly to open and close. The surrounding panel assembly and the cover plate assembly enclose and form a processing chamber, in which the gantry frame is located.

[0008] Furthermore, the enclosure assembly also includes fixed enclosures, with fixed enclosures provided on the left, right, and rear sides of the bed.

[0009] Furthermore, the front side of the support frame is provided with a slide rail, and the side of the movable enclosure is provided with a slide block, which is slidably connected to the slide rail in the vertical direction.

[0010] Furthermore, the lifting mechanism includes a telescopic component, the upper end of which is rotatably connected to the slide, and the lower end of which is rotatably connected to the lower part of the bed.

[0011] Furthermore, two cover plate assemblies are symmetrically provided on the top of the support frame.

[0012] Furthermore, the cover plate assembly includes at least two cover plates that are rotatably connected in sequence, the first cover plate being rotatably connected to the end of the support frame, and the last cover plate being connected to the opening and closing mechanism.

[0013] Furthermore, the opening and closing mechanism includes a bidirectional screw, a motor, a guide rod, a movable seat, and a guide seat. The top side of the support frame is provided with a bidirectional screw and a motor for driving the bidirectional screw to rotate, and the other side of the top of the support frame is provided with a guide rod. The last cover plate in the cover plate assembly is rotatably connected to a movable seat and a guide seat. The movable seat is threadedly connected to the bidirectional screw, and the guide seat is slidably connected to the guide rod.

[0014] Furthermore, the cover plate is made of transparent material.

[0015] The beneficial effects of this utility model are:

[0016] 1. In this utility model, the enclosure assembly and the cover assembly can be set up to form a processing chamber, preventing glass shavings and coolant generated during glass grinding operations from flying outside the processing chamber, which can reduce pollution to the working environment and help protect the respiratory health of workers.

[0017] 2. In this utility model, since the gantry frame is located in the processing chamber formed by the enclosure assembly and the cover assembly, the enclosure assembly and the cover assembly will not hinder the movement of the gantry frame. The gantry frame is equipped with a grinding mechanism, which will not hinder the grinding operation and ensure the reliability of the grinding operation.

[0018] 3. In this invention, because the cover assembly can be opened, it allows suction cup robots or overhead cranes to lower glass plates from above the working pool or remove glass plates from inside the working pool. Because the movable enclosure can be lowered, it allows workers to manually push glass plates through the feeding chute into the working pool or pull them out through the feeding chute. Therefore, this invention facilitates both mechanical and manual handling of glass plates, improving its flexibility.

[0019] 4. In this utility model, when the cover plate assembly is opened, the cover plate in the cover plate assembly gradually folds up vertically, making full use of the space above the support frame to open and deform, without occupying horizontal space, thus improving space utilization.

[0020] 5. In this utility model, two symmetrical cover plate assemblies are used to cover the top of the bed. When opening and closing, the two cover plate assemblies can move synchronously. Compared with only one cover plate assembly, the opening and closing time can be shortened, which helps to improve the opening and closing efficiency. Attached Figure Description

[0021] Figure 1 It is a three-dimensional diagram of the background technology;

[0022] Figure 2 This is a 3D view of a glass polishing machine tool;

[0023] Figure 3 This is a front view of a glass polishing machine tool;

[0024] Figure 4 This is a left view of a glass polishing machine tool;

[0025] Figure 5 This is a right view of a glass polishing machine tool;

[0026] Figure 6 This is a three-dimensional view of a glass grinding machine tool after removing the enclosure assembly, lifting mechanism, cover assembly, and opening and closing mechanism.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1-Bed body,

[0029] 2-Working pool, 21-Suction cup, 22-Feeding trough

[0030] 3-Gantry frame,

[0031] 4-Support frame, 41-Slide rail, 42-Shaft seat,

[0032] 51-Fixed enclosure panel, 52-Modible enclosure panel, 521-Sliding seat,

[0033] 6-Telescopic component,

[0034] 7-Cover plate,

[0035] 81-Bidirectional screw, 82-Motor, 83-Guide rod, 84-Moving seat, 85-Guide seat. Detailed Implementation

[0036] To better understand this utility model, it will be further described below with reference to the accompanying drawings. It is worth noting that in the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] Example:

[0038] A glass polishing machine tool, see Figure 6 The machine includes a bed 1, a work pool 2 on top of the bed 1, and a feeding trough 22 on the top of the front side wall of the work pool 2. A gantry frame 3 is also provided on top of the bed 1, spanning above the work pool 2. A support frame 4 is fixedly installed on top of the bed 1.

[0039] The support frame 4 has a side panel assembly that surrounds the perimeter of the bed 1. For details, see [link to details]. Figures 2 to 5 The enclosure assembly includes a fixed enclosure 51 and a movable enclosure 52; the fixed enclosure 51 is provided on the left, right and rear sides of the bed 1, and the fixed enclosure 51 is fixedly installed on the side of the support frame 4; the movable enclosure 52 is used to cover the front side of the bed 1.

[0040] The movable partition 52 is driven to rise and fall by a lifting mechanism. When the height of the movable partition 52 decreases, workers are allowed to send the glass plate into the work pool 2 through the feeding chute 22. When the height of the movable partition 52 increases, it restores the obstruction of the front side of the bed 1.

[0041] In this embodiment, see Figure 2 The movable enclosure 52 has slide seats 521 fixedly installed on both sides, and a slide rail 41 fixedly installed on the front side of the support frame 4. The slide seats 521 and the slide rail 41 are slidably connected in the vertical direction. The lifting mechanism includes a telescopic member 6. The upper end of the telescopic member 6 is rotatably connected to the slide seat 521, and the lower end of the telescopic member 6 is rotatably connected to the lower part of the bed 1. When the telescopic member 6 extends, it pushes the movable enclosure 52 to rise; when the telescopic member 6 retracts, it pulls the movable enclosure 52 to fall.

[0042] The telescopic component 6 can be one of a hydraulic cylinder, a pneumatic cylinder, or an electric push rod.

[0043] To facilitate observation of the glass plate's polishing process from the side of the bed 1, both the fixed enclosure 51 and the movable enclosure 52 can be made of transparent panels, such as transparent glass or transparent plastic.

[0044] Two cover plate assemblies are symmetrically arranged on the top of the support frame 4. The top of the support frame 4 is also equipped with an opening and closing mechanism, which is used to drive the two cover plate assemblies to open and close. When the two cover plate assemblies are closed, the enclosure plate assembly and the cover plate assembly surround and form a processing chamber, in which the gantry 3 is located.

[0045] The cover plate assembly includes at least two cover plates 7 that are rotatably connected in sequence. In this embodiment, see [reference needed]. Figure 2 , Figure 4 and Figure 5 The cover plate assembly includes two cover plates 7 that are rotatably connected in sequence. The first cover plate 7 is rotatably connected to the end of the support frame 4, and the second cover plate 7 is rotatably connected to the movable seat 84 and the guide seat 85 in the opening and closing mechanism.

[0046] See Figure 2 , Figure 4 and Figure 5 The opening and closing mechanism includes a bidirectional screw 81, a motor 82, a guide rod 83, a movable seat 84, and a guide seat 85. Two bearing seats 42 are fixedly installed on the top left side of the support frame 4. The bidirectional screw 81 is a screw with two sections of oppositely helical threads. Both ends of the bidirectional screw 81 are rotatably connected to the bearing seats 42. A motor 82, which can be a servo motor, is fixedly installed on one bearing seat 42, and its output end is fixedly connected to one end of the bidirectional screw 81. Two bearing seats 42 are also fixedly installed on the top right side of the support frame 4. Both ends of the guide rod 83 are fixedly connected to the bearing seats 42. The movable seat 84 is threadedly connected to the bidirectional screw 81, and the guide seat 85 is slidably connected to the guide rod 83.

[0047] The working principle of the opening and closing mechanism for the two cover plate assemblies is as follows:

[0048] When the motor 82 drives the bidirectional screw 81 to rotate, the movable seats 84 on the second cover plate 7 of the two cover plate assemblies move away from each other, causing the second cover plate 7 and the first cover plate 7 to gradually fold vertically, allowing the top of the bed 1 to gradually open, thus achieving opening. At this time, a suction cup robot can be used to place the glass plate into the working pool 2, or the suction cup robot can be used to remove the glass plate from the working pool 2, realizing mechanical feeding and discharging.

[0049] When the motor 82 drives the bidirectional screw 81 to rotate in the opposite direction, the movable seat 84 on the second cover plate 7 of the two cover plate assemblies moves closer to each other, causing the second cover plate 7 and the first cover plate 7 to gradually unfold and flatten, thus blocking the top of the bed 1 and achieving closure. After closing, the enclosure plate assembly and the cover plate assembly surround and form the processing chamber. At this time, when the glass plate in the processing chamber is being polished, the glass shavings and coolant produced by polishing can be blocked by the cover plate assembly and the enclosure plate assembly, preventing them from overflowing and scattering into the working environment, thereby reducing pollution to the working environment.

[0050] Through the above working process, it can be seen that this embodiment has the following effects:

[0051] First, in this embodiment, the enclosure assembly and the cover assembly can enclose and form a processing chamber, preventing glass shavings and coolant generated during glass polishing from scattering outside the processing chamber, thereby reducing pollution to the working environment and protecting the respiratory health of workers.

[0052] Secondly, in this embodiment, since the gantry 3 is located in the processing chamber formed by the enclosure assembly and the cover assembly, the enclosure assembly and the cover assembly will not hinder the movement of the gantry 3. The gantry 3 is equipped with a grinding mechanism, which will not hinder the grinding operation and ensure the reliability of the grinding operation.

[0053] Third, in this embodiment, because the cover assembly can be opened, it allows suction cup robots or overhead cranes to lower glass plates from above the working pool 2 or remove glass plates from inside the working pool 2; because the movable enclosure 52 can be lowered, it allows workers to manually push glass plates through the feeding chute 22 into the working pool 2, or pull glass plates out through the feeding chute 22. Therefore, this embodiment facilitates both mechanical and manual handling of glass plates, improving operational flexibility.

[0054] Fourth, in this embodiment, when the cover plate assembly is opened, the cover plate 7 in the cover plate assembly gradually folds up vertically, making full use of the space above the support frame 4 to open and deform, without occupying horizontal space, thus improving space utilization.

[0055] Fifth, in this embodiment, two symmetrical cover plate assemblies are used to cover the top of the bed 1. When opening and closing, the two cover plate assemblies can operate synchronously, which can shorten the opening and closing time compared with only one cover plate assembly, thus improving the opening and closing efficiency.

[0056] To facilitate observation of the glass plate's polishing process from above the bed 1, the cover plate 7 can also be made of transparent material.

[0057] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A glass polishing machine tool, comprising a bed, a work pool at the top of the bed, a feeding trough at the top of the front side wall of the work pool, and a gantry frame at the top of the bed, the gantry frame spanning above the work pool, characterized in that, The top of the bed is provided with a support frame, and the side of the support frame is provided with a surrounding panel assembly. The surrounding panel assembly surrounds the perimeter of the bed and includes a movable surrounding panel located on the front side of the bed. The movable surrounding panel is connected to the bed through a lifting mechanism. The top of the support frame is provided with an opening and closing mechanism and a cover plate assembly. The opening and closing mechanism is used to drive the cover plate assembly to open and close. The surrounding panel assembly and the cover plate assembly surround and form a processing chamber. The gantry is installed in the processing chamber.

2. The glass polishing machine tool according to claim 1, characterized in that, The enclosure assembly also includes fixed enclosures, with fixed enclosures provided on the left, right and rear sides of the bed.

3. The glass polishing machine tool according to claim 1, characterized in that, The front side of the support frame is provided with a slide rail, and the side of the movable enclosure is provided with a slide block. The slide block and the slide rail are slidably connected in the vertical direction.

4. A glass polishing machine tool according to claim 3, characterized in that, The lifting mechanism includes a telescopic component, the upper end of which is rotatably connected to the slide, and the lower end of which is rotatably connected to the lower part of the bed.

5. A glass polishing machine tool according to any one of claims 1-4, characterized in that, The top of the support frame is symmetrically provided with two cover plate assemblies.

6. A glass polishing machine tool according to claim 5, characterized in that, The cover plate assembly includes at least two cover plates that are rotatably connected in sequence. The first cover plate is rotatably connected to the end of the support frame, and the last cover plate is connected to the opening and closing mechanism.

7. A glass polishing machine tool according to claim 6, characterized in that, The opening and closing mechanism includes a bidirectional screw, a motor, a guide rod, a movable seat, and a guide seat. The top side of the support frame is provided with a bidirectional screw and a motor for driving the bidirectional screw to rotate, and the other side of the top of the support frame is provided with a guide rod. The last cover plate in the cover plate assembly is rotatably connected to a movable seat and a guide seat. The movable seat is threadedly connected to the bidirectional screw, and the guide seat is slidably connected to the guide rod.

8. A glass polishing machine tool according to claim 6, characterized in that, The cover plate is made of transparent material.

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