A flange gasket processing and opening device

Abstract

The utility model belongs to the field of flange processing, specifically a flange gasket processing hole-making device, comprising a support seat; a plurality of electric push rods are fixedly connected to the top of the support seat; a first top plate is fixedly connected to the top of the electric push rod; a motor is fixedly connected to the top of the first top plate; a rotating shaft is fixedly connected to the middle of the rotating shaft; a fixing ring is fixedly connected to the bottom of the first top plate; a plurality of drill bits are fixedly connected to the bottom of the fixing ring; a second gear is fixedly connected to the middle of the drill bit; the first gear and the second gear are meshing transmission; through the cooperation of the drill bit, the rotating shaft, the first gear and the second gear, all the drill bits can be driven to rotate after the motor is started, so that all the drill bits can perform hole-making work on the flange gasket at the same time, realizing the convenience of the device for opening holes in the flange gasket, reducing the time spent on opening holes in the flange gasket, and improving the working efficiency of the device for opening holes.

Description

Technical Field

[0001] The utility model relates to the field of flange processing, in particular to a flange gasket processing hole opening device. Background Art

[0002] Flange gasket is a very simple and practical component. It is mainly used to connect two flanges to prevent fluid leakage in the pipeline. Flange gaskets are usually made of elastic materials such as rubber or plastic and are placed on the sealing surface between two flanges. The main function of these gaskets is to fill the gap between the flanges, increase the sealing effect, and ensure that the fluid flows smoothly in the pipeline without leakage.

[0003] When drilling holes in flange gaskets, existing equipment can only drill a single hole in the flange gasket at the same time. Only after the completion can the gasket or drill bit position be adjusted to drill the next hole, which increases the time required for drilling holes in the flange gasket and reduces work efficiency.

[0004] Therefore, in order to solve the above problems, a flange gasket processing and opening device is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a flange gasket processing and opening device described in the utility model comprises a support seat; a plurality of electric push rods are fixedly connected to the top of the support seat; a first top plate is fixedly connected to the top of the electric push rod; a motor is fixedly connected to the top of the first top plate; a rotating shaft is fixedly connected to the middle of the rotating shaft; a fixing ring is fixedly connected to the bottom of the first top plate; a plurality of drill bits are fixedly connected to the bottom of the fixing ring; a second gear is fixedly connected to the middle of the drill bit; the first gear and the second gear are meshing transmission; when working, the flange gasket is placed on the top of the support seat, and then the electric push rod is started to drive the first top plate to descend, and the first top plate will be connected to the drill bit to descend together, and at this time, the motor is started to rotate the rotating shaft, and the rotating shaft will The first gear is driven to rotate, and the first gear transmits the rotational force to all the second gears in the meshing transmission with the second gear, so that the second gears rotate, and the second gear drives the drill bit to rotate, and then the drill bit will keep rotating in the process of approaching the flange gasket, and finally all the drill bits will have rotational friction with the flange gasket until the hole opening work is completed; because the drill bit and the fixing ring are in a fixed relationship, the accuracy of the hole opening of the device is improved to a certain extent, and the quality of the device product is improved. In addition, through the cooperation of the drill bit, the rotating shaft, the first gear and the second gear, all the drill bits can be driven to rotate after the motor is started, so that all the drill bits can perform hole opening work on the flange gasket at the same time, which realizes the convenience of the device to open holes in the flange gasket, reduces the time spent on opening holes in the flange gasket, and improves the working efficiency of the device to open holes.

[0007] Preferably, a plurality of second top plates are fixedly connected to the middle of the fixing ring; the second top plates are in a corresponding relationship with the drill bit; a vertical plate is fixedly connected to the bottom of the second top plate; a third top plate is fixedly connected to the middle of the vertical plate; a telescopic rod is fixedly connected to the bottom of the third top plate; a pressure ring is fixedly connected to the bottom of the telescopic rod; the pressure ring is located at the bottom of the drill bit; a spring is fixedly connected to the end of the telescopic rod; when the drill bit approaches the flange gasket, the pressure ring will contact the flange gasket first, and the flange gasket will apply a reverse force to the pressure ring during the extrusion with the pressure ring, and the pressure ring will transmit the force to the telescopic rod and make the telescopic rod The rod is compressed, and the pressure ring will also squeeze the spring during the compression of the telescopic rod, causing the spring to be compressed as well. The telescopic rod and the spring will continuously apply pressure to the pressure ring toward the flange gasket during the compression process. Finally, when the drill bit completes the hole opening work on the flange gasket, the telescopic rod and the spring will stop compressing. Through the coordinated action of the telescopic rod, the pressure ring and the spring, the pressure ring will continuously apply pressure to the flange gasket during the descending process of the first top plate to complete the fixing work of the flange gasket, thereby realizing the fixing work of the flange gasket by the device, reducing the shaking of the flange gasket during the hole opening, and improving the hole opening accuracy of the device.

[0008] Preferably, a plurality of fan blades are fixedly connected to the middle of the rotating shaft; the fan blades are of an arc-shaped structure; the fan blades are located above the first gear; when the motor is started to rotate the rotating shaft, the rotating shaft will also drive the fan blades to rotate, and the fan blades will cause the air above to flow away to form a negative pressure when rotating, and the air below the flange gasket will flow upward, thereby generating a bottom-up wind; by arranging the fan blades, the rotating shaft is connected to the fan blades and rotates together, thereby generating a bottom-up wind, thereby achieving cooling of the surface of the flange gasket, reducing degradation or expansion of the flange gasket due to high temperature when opening a hole, and improving the stability of the device when opening a hole, and also cleaning the surface of the flange gasket, reducing dust and lint on the surface of the flange gasket, and improving the convenience of cleaning the device.

[0009] Preferably, a plurality of blades are fixedly connected to the middle portion of the rotating shaft; the blades are located between the fan blades and the first gear; when the rotating shaft rotates, the fan blades and the blades are driven to rotate together, and when the fan blades rotate, wind force is generated from bottom to top, which has a suction effect on the surface of the flange gasket, and by-products such as fluff are generated when the hole is opened. When the fluff is sucked upwards, it comes into contact with the blades, and then is cut into small pieces by the blades, and finally is blown upwards; by arranging the blades, the rotating shaft will be connected to the blades to rotate together, and the blades will cut the fluff and other by-products blown up from below when rotating, thereby reducing the jamming of the fan blades due to the entanglement of the fluff when rotating, and improving the convenience of device maintenance.

[0010] Preferably, a ventilation hole is provided in the middle of the first top plate; a collection box is fixedly connected to the top of the first top plate; the ventilation hole is inside the collection box; a plurality of exhaust holes are provided on the top of the collection box; when the fan blades rotate, impurities such as dust and lint are blown upwards, and the impurities reach the inside of the collection box after passing through the ventilation holes, and air flows into the outside through the exhaust holes; through the cooperation of the collection box and the exhaust holes, the impurities attracted when the fan blades rotate can pass through the ventilation holes to reach the inside of the collection box, thereby realizing the collection and cleaning of impurities by the device and improving the convenience of cleaning the device. In addition, the air can also be connected to the outside through the exhaust holes, reducing the pollution of the device and the flange gasket by garbage carried by the air reflux, thereby enhancing the convenience of cleaning the device.

[0011] Preferably, a filter pad is fixedly connected to the inner wall of the collection box; a plurality of filter holes are opened in the middle of the filter pad; when impurities enter the interior of the collection box, some of the impurities will move toward the exhaust hole under the blowing of air, and in the process of approaching, the impurities will contact the filter pad, and will be adsorbed inside the filter pad under the filtering effect of the filter pad; by providing the filter pad, the impurities can contact the filter pad and be adsorbed by the filter pad before flowing into the outside through the exhaust hole, thereby reducing the pollution of the device to the external environment and improving the environmental friendliness of the device.

[0012] Preferably, the top of the support seat is provided with a plurality of holes; the drill hole and the drill bit are in a corresponding relationship; the bottom of the drill hole is connected with a water pipe groove; a water pipe is fixedly connected in the water pipe groove; the water pipe and the drill hole are in a corresponding relationship; the middle of the support seat is provided with a plurality of round holes; a water pipe head is fixedly connected inside the round hole; the water pipe head and the water pipe are in a connecting relationship; when the device is working, clean water can be added to the water pipe head, so that the clean water flows into the water pipe through the water pipe head. Because the water pipe is inside the drill hole, the clean water can cool down the inside of the drill hole, and when the drill bit is in contact with the water pipe, the clean water can cool down the inside of the drill hole. When the flange gasket is drilling a hole, the drill bit will penetrate into the inside of the drill hole. At this time, the drill bit will be quickly cooled down by the action of clean water. After the device is finished working, the clean water can flow out through another water pipe head and be collected; through the coordinated action of the drilling hole, the water pipe head and the water pipe, after adding clean water into the water pipe head, the clean water flows into the water pipe to cool the drill hole, thereby achieving cooling of the drill bit, reducing the adhesion of the device due to friction and high temperature during drilling, and also having a certain cooling effect on the flange gasket, reducing the degradation or expansion of the flange gasket due to high temperature.

[0013] The utility model is beneficial in that:

[0014] 1. The flange gasket processing and drilling device described in the utility model has a fixed connection relationship between the drill bit and the fixing ring, which improves the drilling accuracy of the device to a certain extent and improves the quality of the device product. In addition, through the cooperation of the drill bit, the rotating shaft, the first gear and the second gear, all the drill bits can be driven to rotate after the motor is started, so that all the drill bits can perform drilling work on the flange gaskets at the same time, which makes it convenient for the device to drill holes on the flange gaskets, reduces the time spent on drilling holes on the flange gaskets, and improves the working efficiency of the device to drill holes.

[0015] 2. The flange gasket processing and hole-opening device described in the utility model, through the coordinated action of the telescopic rod, the pressure ring and the spring, makes the pressure ring continuously apply pressure to the flange gasket during the descending process of the first top plate, thereby completing the fixing work of the flange gasket, realizing the fixing work of the flange gasket by the device, reducing the shaking of the flange gasket during the hole opening, and improving the hole opening accuracy of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the main body in the utility model;

[0018] Figure 2 This is a schematic diagram of the matching structure of the first gear and the second gear in the utility model;

[0019] Figure 3 This is a schematic diagram of the matching structure between the pressure ring and the drill bit of the utility model;

[0020] Figure 4 This is a schematic diagram of the matching structure of the rotating shaft and the fan blades in the utility model;

[0021] Figure 5 It is a schematic diagram of the matching structure of the support seat and the water pipe in the utility model.

[0022] In the figure: 1. support seat; 12. electric push rod; 13. first top plate; 14. motor; 15. fixing ring; 16. drill bit; 17. rotating shaft; 18. first gear; 19. second gear; 2. second top plate; 22. vertical plate; 23. third top plate; 24. telescopic rod; 25. pressure ring; 26. spring; 3. fan blade; 4. blade; 5. collection box; 52. exhaust hole; 53. ventilation hole; 6. filter pad; 62. filter hole; 7. drill hole; 72. water pipe head; 73. water pipe; 74. water pipe groove; 75. round hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Specific examples are given below.

[0025] See also Figure 1 and Figure 2 As shown, a flange gasket processing and opening device described in an embodiment of the utility model comprises a support seat 1; a plurality of electric push rods 12 are fixedly connected to the top of the support seat 1; a first top plate 13 is fixedly connected to the top of the electric push rod 12; a motor 14 is fixedly connected to the top of the first top plate 13; a rotating shaft 17 is fixedly connected to the output end of the motor 14; a first gear 18 is fixedly connected to the middle of the rotating shaft 17; a fixing ring 15 is fixedly connected to the bottom of the first top plate 13; a plurality of drill bits 16 are fixedly connected to the bottom of the fixing ring 15; a second gear 19 is fixedly connected to the middle of the drill bit 16; the first gear 18 and the second gear 19 are meshing transmission; when working, the flange gasket is placed on the top of the support seat 1, and then the electric push rod 12 is started to drive the first top plate 13 to descend, and the first top plate 13 will be connected to the drill bit 16 and descend together. At this time, the motor 14 is started to rotate the rotating shaft 17, and the rotating shaft 17 will drive The first gear 18 is driven to rotate, and the first gear 18 transmits the rotational force to all the second gears 19 in the meshing transmission with the second gear 19, so that the second gears 19 rotate, and the second gear 19 drives the drill bit 16 to rotate, and then the drill bit 16 will keep rotating in the process of approaching the flange gasket, and finally all the drill bits 16 will have rotational friction with the flange gasket until the hole opening work is completed; because the drill bit 16 and the fixing ring 15 are in a fixed connection relationship, the accuracy of the hole opening of the device is improved to a certain extent, and the quality of the device product is improved. In addition, through the cooperation of the drill bit 16, the rotating shaft 17, the first gear 18, and the second gear 19, after the motor 14 is started, all the drill bits 16 can be driven to rotate, so that all the drill bits 16 can perform hole opening work on the flange gasket at the same time, which realizes the convenience of the device to open holes on the flange gasket, reduces the time spent on the flange gasket opening, and improves the working efficiency of the device opening holes.

[0026] See also Figure 2 and Figure 3As shown, a plurality of second top plates 2 are fixedly connected to the middle of the fixing ring 15; the second top plates 2 are in a corresponding relationship with the drill bit 16; a vertical plate 22 is fixedly connected to the bottom of the second top plate 2; a third top plate 23 is fixedly connected to the middle of the vertical plate 22; a telescopic rod 24 is fixedly connected to the bottom of the third top plate 23; a pressure ring 25 is fixedly connected to the bottom of the telescopic rod 24; the pressure ring 25 is located at the bottom of the drill bit 16; a spring 26 is fixedly connected to the end of the telescopic rod 24; when the drill bit 16 approaches the flange gasket, the pressure ring 25 will contact the flange gasket before the drill bit 16, and the flange gasket will apply a reverse force to the pressure ring 25 in the extrusion with the pressure ring 25, and the pressure ring 25 will transmit the force to the telescopic rod 2 4 and compress the telescopic rod 24. During the compression of the telescopic rod 24, the pressure ring 25 will also squeeze the spring 26, so that the spring 26 is also compressed. During the compression process, the telescopic rod 24 and the spring 26 will continuously apply pressure to the pressure ring 25 toward the flange gasket. Finally, when the drill bit 16 completes the hole opening work on the flange gasket, the telescopic rod 24 and the spring 26 will stop compressing. Through the cooperation of the telescopic rod 24, the pressure ring 25 and the spring 26, during the descending process of the first top plate 13, the pressure ring 25 will continuously apply pressure to the flange gasket to complete the fixing work of the flange gasket, thereby realizing the fixing work of the device on the flange gasket, reducing the shaking of the flange gasket during the hole opening, and improving the hole opening accuracy of the device.

[0027] See also Figure 4 As shown, a plurality of fan blades 3 are fixedly connected to the middle part of the rotating shaft 17; the fan blades 3 are of an arc-shaped structure; the fan blades 3 are located above the first gear 18; when the motor 14 is started to rotate the rotating shaft 17, the rotating shaft 17 will also drive the fan blades 3 to rotate, and the fan blades 3 will cause the upper air to flow away to form a negative pressure when rotating, and the air below the flange gasket will flow upward, thereby generating a bottom-to-top wind; by arranging the fan blades 3, the rotating shaft 17 is connected to the fan blades 3 to rotate together, thereby generating a bottom-to-top wind, realizing the cooling of the flange gasket surface, reducing the degradation or expansion of the flange gasket due to high temperature when opening a hole, improving the stability of the device when opening a hole, and also cleaning the flange gasket surface, reducing dust and lint on the flange gasket surface, and improving the convenience of cleaning the device.

[0028] See also Figure 4As shown, a plurality of blades 4 are fixedly connected to the middle of the rotating shaft 17; the blades 4 are located between the fan blades 3 and the first gear 18; when the rotating shaft 17 rotates, the fan blades 3 and the blades 4 are driven to rotate together, and when the fan blades 3 rotate, wind force is generated from bottom to top, which has a suction effect on the surface of the flange gasket, and by-products such as fluff are generated when the hole is opened. When the fluff is sucked upward, it comes into contact with the blades 4, and then is cut into small pieces by the blades 4, and finally is blown upward; by arranging the blades 4, the rotating shaft 17 is connected to the blades 4 to rotate together, and the blades 4 cut the fluff and other by-products blown up from below when rotating, thereby reducing the jamming of the fan blades 3 due to the entanglement of the fluff when rotating, and improving the convenience of device maintenance.

[0029] See also Figure 4 As shown, a ventilation hole 53 is provided in the middle of the first top plate 13; a collecting box 5 is fixedly connected to the top of the first top plate 13; the ventilation hole 53 is inside the collecting box 5; a plurality of exhaust holes 52 are provided on the top of the collecting box 5; when the fan blades 3 rotate, impurities such as dust and lint are blown upward, and the impurities reach the inside of the collecting box 5 after passing through the ventilation holes 53, and the air flows into the outside through the exhaust holes 52; through the cooperation of the collecting box 5 and the exhaust holes 52, the impurities attracted by the rotation of the fan blades 3 can pass through the ventilation holes 53 to the inside of the collecting box 5, thereby realizing the collection and cleaning of impurities by the device and improving the convenience of cleaning the device. In addition, the air can also be connected to the outside through the exhaust holes 52, thereby reducing the pollution of the device and the flange gasket by the garbage carried by the air during the reflux, thereby enhancing the convenience of cleaning the device.

[0030] See also Figure 4 As shown, a filter pad 6 is fixedly connected to the inner wall of the collection box 5; a plurality of filter holes 62 are opened in the middle of the filter pad 6; when impurities enter the interior of the collection box 5, some of the impurities will approach the exhaust hole 52 under the blowing of air, and in the process of approaching, the impurities will contact the filter pad 6, and be adsorbed inside the filter pad 6 under the filtering effect of the filter pad 6; by providing the filter pad 6, the impurities can contact the filter pad 6 and be adsorbed by the filter pad 6 before flowing into the outside through the exhaust hole 52, thereby reducing the pollution of the device to the external environment and improving the environmental friendliness of the device.

[0031] See also Figure 1 and Figure 5As shown, the top of the support seat 1 is provided with a plurality of holes 7; the borehole 7 corresponds to the drill bit 16; the bottom of the borehole 7 is connected to a water pipe groove 74; a water pipe 73 is fixedly connected to the water pipe groove 74; the water pipe 73 corresponds to the borehole 7; the middle of the support seat 1 is provided with a plurality of round holes 75; a water pipe head 72 is fixedly connected to the inside of the round hole 75; the water pipe head 72 is connected to the water pipe 73; when the device is working, clean water can be added to the water pipe head 72, so that the clean water flows into the water pipe 73 through the water pipe head 72. Because the water pipe 73 is inside the borehole 7, the clean water can clean the inside of the borehole 7. Cooling: When the drill bit 16 drills a hole for the flange gasket, the drill bit 16 will penetrate into the inside of the borehole 7. At this time, the drill bit 16 will be quickly cooled down by the clean water. After the device is finished working, the clean water can flow out through another water pipe head 72 and be collected; through the cooperation of the borehole 7, the water pipe head 72, and the water pipe 73, after adding clean water into the water pipe head 72, the clean water flows into the water pipe 73 to cool down the borehole 7, thereby achieving cooling of the drill bit 16, reducing the adhesion of the device due to friction and high temperature during drilling, and also having a certain cooling effect on the flange gasket, reducing the degradation or expansion of the flange gasket due to high temperature.

[0032] Working principle: Place the flange gasket on the top of the support seat 1, then start the electric push rod 12 to drive the first top plate 13 to descend, and the first top plate 13 will be connected to the drill bit 16 and descend together. At this time, start the motor 14 to rotate the shaft 17, and the shaft 17 will drive the first gear 18 to rotate. The first gear 18 transmits the rotational force to all the second gears 19 in the meshing transmission with the second gear 19, so that the second gear 19 rotates, and the second gear 19 drives the drill bit 16 to rotate, and then the drill bit 16 will keep rotating in the process of approaching the flange gasket. Finally, all the drill bits 16 will rotate and rub against the flange gasket until the hole opening work is completed; 6 approaches the flange gasket, the pressure ring 25 will contact the flange gasket before the drill bit 16, and the flange gasket will apply a reverse force to the pressure ring 25 during the extrusion with the pressure ring 25, and the pressure ring 25 will transmit the force to the telescopic rod 24 to compress the telescopic rod 24. During the compression of the telescopic rod 24, the pressure ring 25 will also squeeze the spring 26 to compress the spring 26. During the compression process of the telescopic rod 24, the telescopic rod 24 and the spring 26 will continuously apply pressure to the pressure ring 25 toward the flange gasket. Finally, when the drill bit 16 completes the hole opening work on the flange gasket, the telescopic rod 24 and the spring 26 will stop compressing; when the motor 14 is started to rotate the shaft 17, the shaft 17 will also bring The moving fan blades 3 rotate, and when the fan blades 3 rotate, the air above will flow away to form a negative pressure, and the air below the flange gasket will flow upward, thereby generating a wind from bottom to top; when the shaft 17 rotates, it will drive the fan blades 3 and the blades 4 to rotate together. When the fan blades 3 rotate, a wind force from bottom to top will be generated, which will have a suction effect on the surface of the flange gasket, and by-products such as fluff will be generated when the holes are opened. When the fluff is sucked upward, it will come into contact with the blades 4, and then it will be cut into small pieces by the blades 4 and finally blown upward; when the fan blades 3 rotate, impurities such as dust and fluff will be blown upward, and the impurities will reach the inside of the collection box 5 after passing through the ventilation holes 53, and the air will pass through The exhaust hole 52 flows into the outside; when impurities enter the interior of the collecting box 5, some of the impurities will approach the exhaust hole 52 under the blowing of the air, and in the process of approaching, the impurities will contact the filter pad 6, and be adsorbed inside the filter pad 6 under the filtering effect of the filter pad 6; add clean water into the water pipe head 72, so that the clean water flows into the water pipe 73 through the water pipe head 72. Because the water pipe 73 is inside the borehole 7, the clean water can cool down the inside of the borehole 7. When the drill bit 16 opens a hole for the flange gasket, the drill bit 16 will penetrate into the inside of the borehole 7. At this time, the drill bit 16 will be quickly cooled down under the action of the clean water. After the device is finished working, the clean water can flow out through another water pipe head 72 and be collected.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A flange gasket processing and opening device, comprising a support seat (1), characterized in that: A plurality of electric push rods (12) are fixedly connected to the top of the support seat (1); a first top plate (13) is fixedly connected to the top of the electric push rod (12); a motor (14) is fixedly connected to the top of the first top plate (13); a rotating shaft (17) is fixedly connected to the output end of the motor (14); a first gear (18) is fixedly connected to the middle of the rotating shaft (17); a fixing ring (15) is fixedly connected to the bottom of the first top plate (13); a plurality of drill bits (16) are fixedly connected to the bottom of the fixing ring (15); a second gear (19) is fixedly connected to the middle of the drill bit (16); the first gear (18) and the second gear (19) are in meshing transmission.

2. A flange gasket processing and opening device according to claim 1, characterized in that: A plurality of second top plates (2) are fixedly connected to the middle of the fixing ring (15); the second top plates (2) are in a corresponding relationship with the drill bit (16); a vertical plate (22) is fixedly connected to the bottom of the second top plate (2); a third top plate (23) is fixedly connected to the middle of the vertical plate (22); a telescopic rod (24) is fixedly connected to the bottom of the third top plate (23); a pressure ring (25) is fixedly connected to the bottom of the telescopic rod (24); the pressure ring (25) is located at the bottom of the drill bit (16); and a spring (26) is fixedly connected to the end of the telescopic rod (24).

3. A flange gasket processing and opening device according to claim 2, characterized in that: A plurality of fan blades (3) are fixedly connected to the middle of the rotating shaft (17); the fan blades (3) are arc-shaped structures; and the fan blades (3) are located above the first gear (18).

4. A flange gasket processing and opening device according to claim 3, characterized in that: A plurality of blades (4) are fixedly connected to the middle of the rotating shaft (17); the blades (4) are located between the fan blades (3) and the first gear (18).

5. A flange gasket processing and opening device according to claim 4, characterized in that: A ventilation hole (53) is provided in the middle of the first top plate (13); a collection box (5) is fixedly connected to the top of the first top plate (13); the ventilation hole (53) is inside the collection box (5); and a plurality of exhaust holes (52) are provided on the top of the collection box (5).

6. A flange gasket processing and opening device according to claim 5, characterized in that: A filter pad (6) is fixedly connected to the inner side wall of the collection box (5); a plurality of filter holes (62) are provided in the middle of the filter pad (6).

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