A large fiberglass flange end face flat grinding finishing device

Abstract

The utility model belongs to large -scale glass fiber flange end face flat grinding technical field especially relates to a large -scale glass fiber flange end face flat grinding finishing equipment, including base, carousel and polishing mechanism, carousel sets up at the top surface of base, and polishing mechanism sets up at one side of base, it further includes: two first limit slots, two first limit slots open in the top surface of carousel, and the first sliding block is slidably connected in two first limit slots; Two second limit slots, two second limit slots open in the top surface of carousel, and the second sliding block is slidably connected in two second limit slots, and the top of two second sliding blocks and two first sliding blocks is fixedly connected with a plurality of locating plates respectively; Transmission assembly, transmission assembly is located in carousel, the utility model reduces the time consumed in the process of adjusting the spacing of locating plate, makes a plurality of locating plates can realize quick adjustment, and then speeds up the time of polishing preparation, improves the overall processing efficiency finally.

Description

Technical Field

[0001] This utility model belongs to the field of large glass fiber flange end face flat grinding technology, and in particular relates to a large glass fiber flange end face flat grinding and finishing equipment. Background Technology

[0002] The large fiberglass flange end face flat grinding and finishing equipment is a device used for high-precision grinding and finishing of the end face of large fiberglass flanges to ensure that the flatness and smoothness of the flange end face meet relevant standards and usage requirements. It includes: frame and workbench, grinding mechanism, positioning mechanism, clamping device, dust collection system and cooling system, etc.

[0003] The positioning mechanism of traditional flat grinding and dressing equipment mostly uses a rotating screw to drive multiple positioning plates to move. Users can manually adjust the spacing between the positioning plates according to the inner diameter of the large fiberglass flange to achieve fixation.

[0004] However, this adjustment method has obvious limitations: due to the characteristics of the screw drive, the adjustment process of the positioning plate spacing takes a long time and cannot be quickly adjusted. The inefficiency of the spacing adjustment will directly lead to an increase in the preparation time for grinding the end face of large glass fiber flanges, ultimately affecting the overall processing efficiency. In view of this, we propose a flat grinding and finishing equipment for the end face of large glass fiber flanges. Utility Model Content

[0005] The purpose of this invention is to provide a large-scale glass fiber flange end face flat grinding and finishing device to solve the problems mentioned in the background art.

[0006] In view of this, the present invention provides a large-scale glass fiber flange end face flat grinding and finishing device, including a base, a turntable, and a grinding mechanism. The turntable is disposed on the top surface of the base, and the grinding mechanism is disposed on one side of the base. It also includes: Two first limiting grooves are formed on the top surface of the turntable, and a first slider is slidably connected in each of the two first limiting grooves. Two second limiting grooves are formed on the top surface of the turntable. A second slider is slidably connected in each of the two second limiting grooves. Several positioning plates are fixedly connected to the top of the two second sliders and the two first sliders respectively. A transmission assembly, located within the turntable, is used to move two first sliders and two second sliders simultaneously.

[0007] This technical solution ensures that users can adjust the spacing between several positioning plates according to the inner diameter of the large fiberglass flange.

[0008] In the above technical solution, the transmission component further includes: The first slide groove is formed inside the turntable and is connected to two first limiting grooves. Two first racks are slidably connected inside the first slide groove, and one end of each of the two first racks is fixedly connected to two first sliders respectively. The second slide groove is opened inside the turntable and is connected to the two second limiting grooves and the first slide groove. Two second racks are slidably connected inside the second slide groove, and one end of each of the two second racks is fixedly connected to the two second sliders respectively. Gears mesh between the two second racks and the two first racks. A fixing component, located within the turntable, is used to fix the gear.

[0009] In this technical solution, it is ensured that several positioning plates can be either far apart or close together.

[0010] In the above technical solution, the fixing component further includes: A circular groove is formed on the inner wall of the first sliding groove. An extrusion block is slidably connected in the circular groove, and the bottom surface of the extrusion block contacts the top surface of the gear. A threaded rod is fixedly connected to the top surface of the extrusion block, and one end of the threaded rod passes through the inner wall of the circular groove and extends to the outside to be threadedly connected to the turntable.

[0011] In this technical solution, the user can fix the gears in place, allowing several positioning plates to stably position the large fiberglass flange.

[0012] In the above technical solution, the tooth pitch on the two second racks is the same as the tooth pitch on the two first racks, and the gear is located between the first slide groove and the second slide groove and is rotatably connected to the first slide groove and the second slide groove.

[0013] In this technical solution, because the tooth pitch on the two second racks is the same as the tooth pitch on the two first racks, when the gear rotates, the two second racks and the two first racks can move the same distance simultaneously, ensuring that the gear can rotate normally between the first slide groove and the second slide groove when it rotates.

[0014] In the above technical solution, one end of each of the two second racks is slidably connected to the second limiting groove, and one end of each of the two first racks is slidably connected to the first limiting groove.

[0015] In this technical solution, it is ensured that when the two second racks move, one end of the two second racks can slide normally in the second limiting groove, and it is also ensured that when the two first racks slide, one end of the two first racks can slide normally in the first limiting groove.

[0016] The beneficial effects of this utility model are: 1. This large-scale glass fiber flange end face flat grinding and finishing equipment, through the setting of a first limiting groove, a first slider, a second limiting groove, a second slider, and a positioning plate, allows several positioning plates to move normally. Through the setting of a first sliding groove, a first rack, a second sliding groove, a second rack, and gears, when one positioning plate moves, the other several positioning plates will move simultaneously, causing the positioning plates to move away from or closer to each other. The design of the above structure reduces the time consumed in the positioning plate spacing adjustment process, allows several positioning plates to be quickly adjusted, thereby speeding up the grinding preparation time and ultimately improving the overall processing efficiency.

[0017] 2. This large fiberglass flange end face flat grinding and finishing equipment, through the setting of circular grooves, extrusion blocks and threaded rods, allows the extrusion blocks to move towards the gear, so that the extrusion blocks can tightly squeeze the gear and fix the gear between the first slide groove and the second slide groove. With the above structure design, when several positioning plates are close to or far from each other to a suitable position, the user can fix the gear between the first slide groove and the second slide groove, so that the large fiberglass flange can be stably fixed. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the regional structure of the turntable in this utility model; Figure 3 This is one of the schematic diagrams of the internal structure of the turntable in this utility model; Figure 4 This is the second schematic diagram of the internal structure of the turntable in this utility model; Figure 5 This is one of the schematic diagrams of the internal structure of the circular groove in this utility model; Figure 6 This is the second schematic diagram of the internal structure of the circular groove in this utility model.

[0019] The markings in the diagram are as follows: 1. Base; 2. Turntable; 3. Grinding mechanism; 4. First limiting groove; 5. First slider; 6. Second limiting groove; 7. Second slider; 8. Positioning plate; 9. First sliding groove; 10. First rack; 11. Second sliding groove; 12. Second rack; 13. Gear; 14. Circular groove; 15. Extrusion block; 16. Threaded rod. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 1 - Figure 6 This application will be described in further detail.

[0021] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0022] Example 1: This example provides a large-scale glass fiber flange end face flat grinding and finishing device, including a base 1, a turntable 2, and a grinding mechanism 3. The turntable 2 is disposed on the top surface of the base 1, and the grinding mechanism 3 is disposed on one side of the base 1. It also includes: Two first limiting grooves 4 are formed on the top surface of the turntable 2, and a first slider 5 is slidably connected in each of the two first limiting grooves 4. Two second limiting grooves 6 are formed on the top surface of the turntable 2. Two second sliders 7 are slidably connected in both second limiting grooves 6. Several positioning plates 8 are fixedly connected to the top of the two second sliders 7 and the two first sliders 5 respectively. The transmission assembly is located inside the turntable 2 and is used to move the two first sliders 5 and the two second sliders 7 simultaneously.

[0023] In use, the user places the large fiberglass flange at a suitable position on the top surface of the turntable 2. Then, the user pulls one of the positioning plates 8 by hand, causing the other positioning plates 8 to move through the transmission assembly. This allows the positioning plates 8 to move away from or closer to each other, ensuring that the user can adjust the spacing between the positioning plates 8 according to the inner diameter of the large fiberglass flange.

[0024] Example 2: This example provides a large-scale glass fiber flange end face flat grinding and finishing device. In addition to the technical solutions of the above examples, it also has the following technical features: the transmission component includes: The first slide groove 9 is opened in the turntable 2 and is connected to the two first limiting grooves 4. Two first racks 10 are slidably connected in the first slide groove 9, and one end of each of the two first racks 10 is fixedly connected to the two first sliders 5 respectively. The second slide groove 11 is opened in the turntable 2 and is connected to the two second limiting grooves 6 and the first slide groove 9. Two second racks 12 are slidably connected in the second slide groove 11, and one end of the two second racks 12 is fixedly connected to the two second sliders 7 respectively. Gears 13 mesh between the two second racks 12 and the two first racks 10. A fixing component is located inside the turntable 2 and is used to fix the gear 13.

[0025] In operation, the user pulls one of the positioning plates 8, causing it to move one of the first sliders 5 within one of the first limiting grooves 4. As the first slider 5 moves, it drives one of the first racks 10 to move along the first sliding groove 9. When the first rack 10 moves, it drives another first rack 10 and two second racks 12 to move via gear 13, causing them to move away from or towards each other. As the two first racks 10 and two second racks 12 move, they drive several positioning plates 8 via two first sliders 5 and two second sliders 7, respectively, ensuring that the positioning plates 8 can move away from or towards each other.

[0026] Example 3: This example provides a large-scale glass fiber flange end face flat grinding and finishing device. In addition to the technical solutions of the above examples, it also has the following technical features, including a fixing component: A circular groove 14 is formed on the inner wall of the first sliding groove 9. A pressing block 15 is slidably connected in the circular groove 14, and the bottom surface of the pressing block 15 contacts the top surface of the gear 13. A threaded rod 16 is fixedly connected to the top surface of the pressing block 15, and one end of the threaded rod 16 penetrates the inner wall of the circular groove 14 and extends to the outside to be threadedly connected to the turntable 2.

[0027] When the positioning plates 8 are positioned in a suitable distance from each other, the user can manually rotate the threaded rod 16, causing the threaded rod 16 to be driven by the thread of the turntable 2 to move the pressing block 15 downward. This causes the pressing block 15 to tightly press the gear 13, fixing the gear 13 between the first slide groove 9 and the second slide groove 11. This ensures that the user can fix the gear 13, allowing the positioning plates 8 to stably position the large fiberglass flange.

[0028] Example 4: This example provides a large glass fiber flange end face flat grinding and finishing device. In addition to the technical solution of the above example, it also has the following technical features: the tooth pitch on the two second racks 12 is the same as the tooth pitch on the two first racks 10, and the gear 13 is located between the first slide groove 9 and the second slide groove 11 and is rotatably connected to the first slide groove 9 and the second slide groove 11.

[0029] Because the tooth pitch on the two second racks 12 is the same as the tooth pitch on the two first racks 10, when the gear 13 rotates, the two second racks 12 and the two first racks 10 can move the same distance at the same time, ensuring that the gear 13 can rotate normally between the first slide groove 9 and the second slide groove 11 when the gear 13 rotates.

[0030] Example 5: This example provides a large glass fiber flange end face flat grinding and finishing device. In addition to the technical solutions of the above examples, it also has the following technical features: one end of the two second racks 12 is slidably connected to the second limiting groove 6, and one end of the two first racks 10 is slidably connected to the first limiting groove 4.

[0031] Specifically, it is ensured that when the two second racks 12 move, one end of the two second racks 12 can slide normally in the second limiting groove 6, and that when the two first racks 10 slide, one end of the two first racks 10 can slide normally in the first limiting groove 4.

[0032] Working principle: In use, the user places the large fiberglass flange at a suitable position on the top surface of the turntable 2. Then, the user manually pulls one of the positioning plates 8, causing it to move one of the first sliders 5 within one of the first limiting grooves 4. As one of the first sliders 5 moves, it drives one of the first racks 10 to move along the first sliding groove 9. When one of the first racks 10 moves, it drives another first rack 10 and two second racks 12 to move via gear 13, causing the two first racks 10 and two second racks 12 to move away from or towards each other. As the two first racks 10 and two second racks 12 move, the two first racks... The 10 and two second racks 12 will drive several positioning plates 8 to move through the two first sliders 5 and the two second sliders 7 respectively, so that the positioning plates 8 move away from or closer to each other. This ensures that the user can adjust the spacing between the positioning plates 8 according to the inner diameter of the large fiberglass flange. When the positioning plates 8 are moved away from each other to a suitable position, the user can manually rotate the threaded rod 16, so that the threaded rod 16 is driven by the thread of the turntable 2 to move the extrusion block 15 downward, so that the extrusion block 15 tightly squeezes the gear 13, fixing the gear 13 between the first slide groove 9 and the second slide groove 11. This ensures that the user can fix the gear 13, so that the positioning plates 8 can stably position the large fiberglass flange.

[0033] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A large-scale glass fiber flange end face flat grinding and finishing device, comprising a base (1), a turntable (2), and a grinding mechanism (3), wherein the turntable (2) is disposed on the top surface of the base (1), and the grinding mechanism (3) is disposed on one side of the base (1), characterized in that, Also includes: Two first limiting grooves (4) are opened on the top surface of the turntable (2), and a first slider (5) is slidably connected in each of the two first limiting grooves (4). Two second limiting grooves (6) are opened on the top surface of the turntable (2). Two second sliders (7) are slidably connected in the two second limiting grooves (6). Several positioning plates (8) are fixedly connected to the top of the two second sliders (7) and the two first sliders (5). A transmission assembly located within the turntable (2) is used to move two first sliders (5) and two second sliders (7) simultaneously.

2. The large-scale glass fiber flange end face flat grinding and finishing equipment according to claim 1, characterized in that, The transmission assembly includes: The first slide groove (9) is opened in the turntable (2) and connected to the two first limiting grooves (4). Two first racks (10) are slidably connected in the first slide groove (9), and one end of the two first racks (10) is fixedly connected to the two first sliders (5) respectively. The second slide groove (11) is opened in the turntable (2) and is connected to the two second limiting grooves (6) and the first slide groove (9). Two second racks (12) are slidably connected in the second slide groove (11), and one end of the two second racks (12) is fixedly connected to the two second sliders (7) respectively. Gears (13) mesh between the two second racks (12) and the two first racks (10). A fixing component is located inside the turntable (2) and is used to fix the gear (13).

3. The large-scale glass fiber flange end face flat grinding and finishing equipment according to claim 2, characterized in that, The fixing component includes: A circular groove (14) is formed on the inner wall of the first sliding groove (9). A pressing block (15) is slidably connected in the circular groove (14), and the bottom surface of the pressing block (15) is in contact with the top surface of the gear (13). A threaded rod (16) is fixedly connected to the top surface of the pressing block (15), and one end of the threaded rod (16) passes through the inner wall of the circular groove (14) and extends to the outside to be threadedly connected to the turntable (2).

4. The large-scale glass fiber flange end face flat grinding and finishing equipment according to claim 2, characterized in that, The tooth pitch on the two second racks (12) is the same as the tooth pitch on the two first racks (10), and the gear (13) is located between the first slide groove (9) and the second slide groove (11) and is rotatably connected to the first slide groove (9) and the second slide groove (11).

5. A large-scale glass fiber flange end face flat grinding and finishing device according to claim 2, characterized in that, One end of each of the two second racks (12) is slidably connected to the second limiting groove (6), and one end of each of the two first racks (10) is slidably connected to the first limiting groove (4).

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