CN220296758U

CN220296758U - Quick grinding device of flange

Info

Publication number: CN220296758U
Application number: CN202321935889.3U
Authority: CN
Inventors: 尹成孝
Original assignee: Taigu Yongxing Casting Co ltd
Current assignee: Taigu Yongxing Casting Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-01-05
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of flange processing, and provides a flange quick polishing device which comprises a device main body, a nozzle and a silica gel polishing head, wherein a supporting base is arranged at the bottom of the device main body, a chuck shell is arranged at the upper side of the device main body, an adjusting nut is arranged on one side of the device main body, a rotating shaft is arranged on one side of the adjusting nut, a gear is arranged on one side of the rotating shaft, teeth are arranged on one side of the gear, the teeth are arranged on a tooth disc, a spiral guide groove is arranged at the top of the tooth disc, a soft claw is arranged on the spiral guide groove, a claw is arranged at the top end of the soft claw, a telescopic ejector rod is arranged at one end of the claw, and a base is arranged around the device main body. According to the utility model, the handle arranged at one end of the cable is used for holding the handle to enable the silica gel polishing head to extend into the corresponding narrow areas such as the flange holes for polishing, so that the requirements of all-dimensional polishing and finer processing operation of the processed flange are met, and the practicability of the device is improved.

Description

Quick grinding device of flange

Technical Field

The utility model relates to the technical field of flange machining, in particular to a flange quick polishing device.

Background

A flange is a connecting member used to connect or secure components of a pipe, valve, device, or other structure. It is generally made of a metallic or non-metallic material in the shape of a planar disc with a central hole and screw holes surrounding the hole. The flange uses bolt or threaded connection, connects two or more flanges together, forms a inseparable connection to provide the leakproofness, flange grinding device can provide high-efficient, accurate and unanimous flange surface treatment, satisfies the leakproofness requirement, improves production efficiency, and ensures processingquality and security. Therefore, it is particularly desirable to design a flange quick grinding device.

According to the search of Chinese utility model publication number: CN214025013U discloses quick grinding device of flange belongs to flange processing technology field, including the flange case of polishing, flange case one side outer wall fixedly connected with mounting panel, and mounting panel top outer wall has rotation motor through bolted connection, rotation motor's output shaft runs through the one end that the flange was polished the case and is connected with the auxiliary block, and the communicating mounting hole has been seted up to auxiliary block both sides outer wall, the mounting hole inner wall is connected with the dwang, and dwang head end outer wall and mounting hole rotate and be connected, the terminal outer wall fixedly connected with fixed block of dwang, and fixed establishment is all installed with the bottom to fixed block top. According to the flange polishing box, the flange is placed on the fixing mechanism arranged on the inner wall of one side of the flange polishing box, and the fixing plate, the clamping plate and the threaded rod which are arranged on the inner wall of the fixing mechanism are matched with each other, so that the flanges with different specifications can be fixed, and the stability of the flange in polishing can be ensured.

However, when the equipment used at present is used, the existing operation is complex, the flange is machined by machining the common surface, the flange hole and the flange edge are required to be polished, a single polishing device cannot meet the machining requirement, one surface of the flange is polished, the other surface is polished by the turning operation after the polishing is finished, and the original device does not have a proper turning device, so that the working efficiency is reduced.

Disclosure of Invention

The utility model provides a flange quick polishing device, which solves the problems that the flange needs to be processed on common surfaces, flange holes and edges also need to be polished, a single polishing device cannot meet the processing requirement, one surface of the flange needs to be polished, the other surface of the flange needs to be polished after the polishing operation is finished, and the original device does not have a proper turning device, so that the working efficiency is reduced.

The technical scheme of the utility model is as follows: the utility model provides a quick grinding device of flange, includes device main part, spout and silica gel polishing head, the bottom of device main part is provided with the support base, the upside of device main part is provided with chuck shell, adjusting nut is installed to one side of device main part, one side of adjusting nut is equipped with the pivot, one side of pivot has the gear, one side of gear is equipped with the tooth, the tooth sets up on the tooth dish, the top of tooth dish is provided with the spiral guide slot, install the soft claw on the spiral guide slot, the soft claw top is equipped with the jack catch, jack catch one end is provided with flexible ejector pin, be equipped with the base around the device main part, the base top is equipped with the water tank, water tank top side installs the water inlet, top one side water pump of water tank, water pump one side is equipped with the spout, the carousel is installed on the water tank top, the carousel top is equipped with the support, the end of support is provided with the rotating electrical machines, rotating electrical machines one side is equipped with the disc of polishing, device main part right side is provided with the elevating platform, elevating platform one side installation expansion plate, rotation element one side rotation element installs the backup pad, the backup pad is equipped with the knob, the side is equipped with the knob, the cable base is equipped with one end, the side is equipped with the knob, the cable base is equipped with the side, the top is equipped with the auxiliary assembly.

Preferably, the device main body is in welded connection with the supporting base, the device main body is in welded connection with the row grooves, and the supporting base is in a T-shaped platform with a wide bottom and a narrow top.

Preferably, the device main body is fixedly connected with the chuck shell, the chuck shell is in rotary connection with the adjusting nut, the adjusting nut is in welded connection with the rotating shaft, the rotating shaft is in welded connection with the gear, the gear and the teeth are tightly attached to each other between the tooth disc and the soft claw, the spiral guide groove is in sliding connection with the soft claw, and the soft claw is in fixed connection with the telescopic ejector rod.

Preferably, the device main body is provided with a base platform in the periphery for welding connection, the top end of the base platform is provided with a water tank for welding connection, the water tank is in threaded connection with a water pump, and the water pump is in threaded connection with a nozzle.

Preferably, the water tank is in rotary connection with the turntable, the top of the turntable is in rotary connection with the support, the support is fixedly connected with the rotating motor, and the rotating motor is in rotary connection with the polishing disc.

Preferably, the device main body is in welded connection with the lifting platform, the lifting platform is in sliding connection with the telescopic plate, a rotating element on one side of the telescopic plate is in rotary connection, the rotating element is in welded connection with the supporting plate, the supporting plate is in sliding connection with the sliding plate, the sliding plate is L-shaped, the sliding plate is in threaded connection with the screw rod, the supporting plate is in welded connection with the screw rod, and the knob is in welded connection with the screw rod.

Preferably, the device main body is connected with the auxiliary base in a welded mode, the auxiliary base is connected with the cable in an adhesion mode, the cable is electrically connected with the handle, the handle is connected with the switch clamping groove, the handle is connected with the silica gel polishing head in a rotating mode, and the auxiliary base is connected with the mounting frame in an adhesion mode.

The beneficial effects of the utility model are as follows:

according to the utility model, the handle arranged at one end of the cable is used for holding the handle to enable the silica gel polishing head to extend into the corresponding narrow areas such as the flange holes for polishing, so that the full-scale polishing and finer processing operation of the processed flange are realized, the practicability of the device is improved, the support plate and the sliding plate extend up and down to the flange plate, then the knob is rotated to enable the screw to rotate, the sliding plate in threaded connection with the screw moves downwards to be matched with the support plate for clamping the flange plate, and then the lifting expansion plate rotates the rotating element to place the turned flange plate in the chuck again, so that the working efficiency of the device is improved.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic view of the front overall structure of the present utility model;

FIG. 2 is a schematic diagram of a chuck according to the present utility model;

FIG. 3 is a schematic side overall structure of the present utility model;

fig. 4 is a schematic structural view of a turnover mechanism according to the present utility model.

In the figure: 1. a device body; 2. a support base; 3. a chuck housing; 4. adjusting the nut; 5. a rotating shaft; 6. a gear; 7. teeth; 8. a dental tray; 9. a spiral guide groove; 10. soft claws; 11. a claw; 12. a telescopic ejector rod; 13. a base station; 14. a water tank; 15. a water inlet; 16. a water pump; 17. a spout; 18. a turntable; 19. a bracket; 20. a rotating electric machine; 21. polishing the disc; 21. polishing the disc; 22. a lifting table; 23. a telescoping plate; 24. a rotating element; 25. a support plate; 26. a sliding plate; 27. a knob; 28. a screw; 29. an auxiliary base; 30. a cable; 31. a handle; 32. a switch; 33. silica gel polishing head; 34. a mounting frame; 35. and (5) arranging grooves.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a flange quick polishing device, comprising a device main body 1, a nozzle 17 and a silica gel polishing head 33, wherein a supporting base 2 is arranged at the bottom of the device main body 1, a chuck shell 3 is arranged at the upper side of the device main body 1, an adjusting nut 4 is arranged at one side of the device main body 1, a rotating shaft 5 is arranged at one side of the adjusting nut 4, a gear 6 is arranged at one side of the rotating shaft 5, teeth 7 are arranged at one side of the gear 6, the teeth 7 are arranged on a tooth disc 8, a spiral guide groove 9 is arranged at the top of the tooth disc 8, a soft claw 10 is arranged on the spiral guide groove 9, a claw 11 is arranged at the top end of the soft claw 10, a telescopic ejector rod 12 is arranged at one end of the claw 11, a base 13 is arranged around the device main body 1, a water tank 14 is arranged at the top end of the base 13, a water inlet 15 is arranged at the top side of the water tank 14, a water pump 16 is arranged at one side of the top end of the water tank 14, the water pump 16 one side is equipped with spout 17, the carousel 18 is installed on the water tank 14 top, carousel 18 top is equipped with support 19, the end of support 19 is provided with rotating electrical machines 20, rotating electrical machines 20 one side is equipped with polishing disc 21, device main part 1 right side is provided with elevating platform 22, elevating platform 22 one side installation expansion plate 23, expansion plate 23 one side rotor 24, rotor 24 one side is installed backup pad 25, backup pad 25 upside is provided with sliding plate 26, the sliding plate 26 top is equipped with knob 27, screw 28 is installed to knob 27 bottom, device main part 1 left side one corner is equipped with auxiliary base 29, auxiliary base 29 top is equipped with cable 30, cable 30 one end is equipped with handle 31, be provided with switch 32 on the handle 31, handle 31 one end is equipped with silica gel polishing head 33, auxiliary base 29 one side is equipped with mounting bracket 34, device main part 1 front side is equipped with row groove 35.

Specifically, the device main body 1 is in welded connection with the support base 2, the device main body 1 is in welded connection with the discharge groove 35, the shape of the support base 2 is a T-shaped table shape with a wide bottom and a narrow top, the support base 2 is designed to enable the whole device to be placed more stably, and the discharge groove 35 is used for discharging polishing scraps more intensively.

Specifically, be fixed connection between device main part 1 and the chuck shell 3, be swivelling joint between chuck shell 3 and the adjusting nut 4, adjusting nut 4 and pivot 5 welded connection, pivot 5 and gear 6 welded connection, gear 6 and tooth 7, closely laminate between tooth dish 8 and the soft claw 10, be sliding connection between spiral guide slot 9 and the soft claw 10, fixed connection between soft claw 10 and flexible ejector pin 12, swivelling adjusting nut 4 drives gear 6 rotation, tooth 7 with its meshing drives tooth dish 8 rotation, spiral guide slot 9 promotes three soft claw 10 and carries out radial motion simultaneously, realize pressing from both sides the clamp of ring flange, simultaneously flexible ejector pin 12 also can go deep into the flange hole and press from both sides tightly.

Specifically, be welded connection between the base 13 that is equipped with around the device main part 1, base 13 top is equipped with water tank 14 welded connection, threaded connection between water tank 14 and the water pump 16, and water pump 16 and spout 17 threaded connection are added cooling liquid from water inlet 15 and are got into among the water tank 14, then water pump 16 draws water and spouts from spout 17 and cool down to polishing disc 21, avoids causing the damage in the pairs of polishing many times, improves device life.

Specifically, rotary connection between water tank 14 and carousel 18, carousel 18 top and support 19 rotate to be connected, support 19 and rotary motor 20 fixed connection, rotary motor 20 and the disc 21 swivelling joint of polishing, carousel 18 can make polishing can not be in chuck top always, the dismantlement work of convenient continuous processing flange has improved work efficiency.

Specifically, the device main body 1 is welded with the lifting table 22, the lifting table 22 is connected with the telescopic plate 23 in a sliding manner, the rotary element 24 on one side of the telescopic plate 23 is connected with the supporting plate 25 in a rotating manner, the supporting plate 25 is connected with the sliding plate 26 in a sliding manner, the sliding plate 26 is L-shaped, the sliding plate 26 is connected with the screw 28 in a threaded manner, the supporting plate 25 is connected with the screw 28 in a welding manner, the knob 27 is connected with the screw 28 in a welding manner, the supporting plate 25 and the sliding plate 26 extend to the upper side and the lower side of the flange, then the knob 27 is rotated to enable the screw 28 to rotate, the sliding plate 26 connected with the screw 28 in a threaded manner moves downwards to be matched with the supporting plate 25 to clamp the flange, and then the flange after being turned over is placed in the chuck again by the rotary element 24 of the lifting telescopic plate 23, so that the working efficiency of the device is improved.

Specifically, device main part 1 and auxiliary base 29 welded connection, auxiliary base 29 and cable 30 adhesion are connected, cable 30 and handle 31 electric connection, handle 31 and switch 32 draw-in groove are connected, handle 31 and silica gel are polished bistrique 33 swivelling joint, auxiliary base 29 and mounting bracket 34 adhesion are connected, handheld handle 31 stretches into the silica gel and polishes in corresponding flange hole etc. narrow region with silica gel and polishes, has satisfied the all-round of polishing and more meticulous processing operation to the flange that is processed.

Working principle: when the device is used, firstly, the flange is placed on the chuck shell 3 again, then the adjusting nut 4 is rotated to drive the gear 6 to rotate, the teeth 7 meshed with the adjusting nut drive the tooth disc 8 to rotate, the spiral guide groove 9 pushes the three soft claws 10 to simultaneously perform radial movement, clamping of the flange disc is achieved, meanwhile, the telescopic ejector rod 12 can also extend into a flange hole to clamp the flange, then the rotating motor 20 drives the polishing disc 21 to polish the flange, one face of the flange is processed, then the flange extends up and down through the supporting plate 25 and the sliding plate 26, then the knob 27 is rotated to enable the screw 28 to rotate, the sliding plate 26 in threaded connection with the screw 28 moves downwards to be matched with the supporting plate 25 to clamp the flange disc, then the lifting telescopic plate 23 rotates the rotating element 24 to put the flange disc after the turnover into the chuck again to polish the other face, cooling liquid is added into the water tank 14 from the water inlet 15 after polishing is completed, then the water pump 16 pumps water to spray out from the nozzle 17 to cool the polishing disc 21, damage caused during repeated polishing is avoided, and then the chips are discharged from the discharging groove 35 along with the cooling liquid, and thus the rapid use of the polishing device is completed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The flange rapid polishing device comprises a device main body (1), a nozzle (17) and a silica gel polishing head (8), and is characterized in that a supporting base (2) is arranged at the bottom of the device main body (1), a chuck shell (3) is arranged at the upper side of the device main body (1), an adjusting nut (4) is arranged at one side of the device main body (1), a rotating shaft (5) is arranged at one side of the adjusting nut (4), a gear (6) is arranged at one side of the rotating shaft (5), teeth (7) are arranged at one side of the gear (6), the teeth (7) are arranged on a tooth disc (8), a spiral guide groove (9) is formed in the top of the tooth disc (8), a soft claw (10) is arranged at the top end of the spiral guide groove (9), a claw (11) is arranged at one end of the claw (11), a telescopic ejector rod (12) is arranged at the periphery of the device main body (1), a base (13) is arranged at the top end of the base (13), a water tank (14) is arranged at the top end of the water tank (14), a water inlet (15) is arranged at one side of the water tank (14), a water pump (16) is arranged at the top of the water pump (16), the utility model discloses a device, including carousel (18), rotary motor (20), rotary motor (19), rotary motor (20) are provided with rotary motor (20), rotary motor (20) one side is equipped with disc (21) of polishing, device main part (1) right side is provided with elevating platform (22), elevating platform (22) one side installation expansion plate (23). Rotating element (24) on one side, backup pad (25) are installed to rotating element (24) one side, backup pad (25) upside is provided with sliding plate (26), sliding plate (26) top is equipped with knob (27), screw rod (28) are installed to knob (27) bottom, device main part (1) left side one corner is equipped with auxiliary base (29), auxiliary base (29) top is equipped with cable (30), cable (30) one end is equipped with handle (31), be provided with switch (32) on handle (31) one end is equipped with silica gel and polishes head (33), auxiliary base (29) one side is equipped with backup pad (34), device main part (1) front side is equipped with row groove (35).

2. The quick flange polishing device according to claim 1, wherein the device main body (1) is welded with the supporting base (2), the device main body (1) is welded with the row grooves (35), and the supporting base (2) is in a T-shaped with a wider bottom and a narrower top.

3. The quick flange polishing device according to claim 1, wherein the device body (1) is fixedly connected with the chuck shell (3), the chuck shell (3) is rotatably connected with the adjusting nut (4), the adjusting nut (4) is welded with the rotating shaft (5), the rotating shaft (5) is welded with the gear (6), the gear (6) is tightly attached to the tooth (7), the tooth disc (8) is tightly attached to the soft claw (10), the spiral guide groove (9) is slidably connected with the soft claw (10), and the soft claw (10) is fixedly connected with the telescopic ejector rod (12).

4. The quick flange polishing device according to claim 1, wherein a base (13) is arranged around the device body (1) in a welded connection, a water tank (14) is arranged at the top end of the base (13) in a welded connection, the water tank (14) is in threaded connection with a water pump (16), and the water pump (16) is in threaded connection with a nozzle (17).

5. The flange quick polishing device according to claim 2, wherein the water tank (14) is rotatably connected with the turntable (18), the top of the turntable (18) is rotatably connected with the bracket (19), the bracket (19) is fixedly connected with the rotating motor (20), and the rotating motor (20) is rotatably connected with the polishing disc (21).

6. The quick flange polishing device according to claim 2, wherein the device body (1) is in welded connection with a lifting table (22), the lifting table (22) is in sliding connection with a telescopic plate (23), a rotating element (24) on one side of the telescopic plate (23) is in rotating connection, the rotating element (24) is in welded connection with a supporting plate (25), the supporting plate (25) is in sliding connection with a sliding plate (26), the sliding plate (26) is L-shaped, the sliding plate (26) is in threaded connection with a screw (28), the supporting plate (25) is in welded connection with the screw (28), and the knob (27) is in welded connection with the screw (28).

7. The quick flange polishing device according to claim 1, wherein the device body (1) is welded with an auxiliary base (29), the auxiliary base (29) is connected with a cable (30) in a blocking manner, the cable (30) is electrically connected with a handle (31), the handle (31) is connected with a switch (32) through a clamping groove, the handle (31) is rotatably connected with a silica gel polishing head (33), and the auxiliary base (29) is connected with a mounting frame (34) in a blocking manner.