CN213164574U

CN213164574U - Burr grinding device is used in carbon steel tube machining

Info

Publication number: CN213164574U
Application number: CN202021812963.9U
Authority: CN
Inventors: 彭颖君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-11
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a burr grinding device is used in carbon element steel pipe machining relates to carbon element steel pipe machining field, to the problem that current carbon element steel pipe burring machining efficiency is low, now proposes following scheme, and it includes the roof, the bottom fixed mounting of roof has two curb plates that are the symmetric distribution, just the bottom of roof is provided with the removal track along its length direction, install the mobile device on the removal track, just mobile device's bottom fixed mounting has electric lift rod, electric lift rod's bottom fixed mounting has the mounting panel that is the U type, just the top fixed mounting of mounting panel has grinding motor. The utility model discloses novel structure, and the device can effectually carry out the clamp effectively to not unidimensional carbon steel pipe and press from both sides fixedly, can take the body of belt manual work to polish to the burr on the carbon steel pipe wall simultaneously, has improved carbon steel pipe burring machining efficiency, has also reduced workman's the amount of labour simultaneously.

Description

Burr grinding device is used in carbon steel tube machining

Technical Field

The utility model relates to a carbon steel tube machining field especially relates to a burr grinding device is used in carbon steel tube machining.

Background

The carbon steel pipe is in carrying out the production course of working, need polish the burr on its pipe wall and get rid of, and traditional operation mode is operated through the handheld polisher of manual work, and the mode of this kind of burring is not only slow to need the continuous upset steel pipe of workman when the operation, thereby lead to carbon steel pipe deburring efficiency to reduce, and increased workman's work load, consequently, in order to solve this type of problem, we have proposed a carbon steel pipe processing and have used burr grinding device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of burr grinding device is used in carbon steel tube machining has solved the problem that current carbon steel tube burring machining efficiency is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a burr grinding device for processing a carbon steel tube comprises a top plate, wherein two side plates which are symmetrically distributed are fixedly mounted at the bottom end of the top plate, a moving track is arranged at the bottom end of the top plate along the length direction of the top plate, a moving device is mounted on the moving track, an electric lifting rod is fixedly mounted at the bottom end of the moving device, a U-shaped mounting plate is fixedly mounted at the bottom end of the electric lifting rod, a grinding motor is fixedly mounted at the top end of the mounting plate, a main belt wheel is fixedly connected to the end part of an output shaft of the grinding motor, an auxiliary belt wheel is rotatably mounted at one side of the mounting plate, a transmission belt is connected between the auxiliary belt wheel and the main belt wheel, a grinding roller is rotatably mounted inside a U-shaped groove of the mounting plate, a rotating shaft at one end of the grinding roller is fixedly connected with the auxiliary belt wheel, and a, just one side fixed mounting that the rotor plate is close to roof central point and puts has the sleeve pipe, slidable mounting has flexible pipe in the sleeve pipe, just the tip fixedly connected with fixed plate of flexible pipe, the circumference lateral wall fixed mounting of fixed plate has four supports that are annular array and distribute, just it installs the articulated slab to rotate on the support, be connected with clamping spring between the outer wall of articulated slab and flexible pipe, just the tip of articulated slab articulates there is splint.

Preferably, the inside fixed mounting of flexible pipe has the cylinder, just the piston rod tip of cylinder is towards the central point of roof and is put, and fixedly connected with fly leaf, fly leaf and the inner wall sliding connection of flexible pipe, and be connected with the haulage rope between fly leaf and the articulated slab, and the haulage rope runs through the circumference lateral wall of flexible pipe.

Preferably, the splint are arc-shaped, and the anti-skid rubber sheet is installed on the arc inner wall of the splint.

Preferably, the circumference outer wall of flexible pipe is provided with spacing card strip along its length direction, sheathed tube circumference inner wall is provided with spacing draw-in groove along its length direction, and spacing card strip slidable mounting is inside spacing draw-in groove, set screw is installed to the screw thread on the sleeve pipe, and set screw is close to the one side setting that roof central point put, and set screw's tip extends to the sheathed tube inside, and the setting of spacing card strip and spacing draw-in groove makes flexible pipe can only be the horizontal direction motion in the cover intraduct, can't rotate at the cover intraduct to can drive flexible pipe rotation when making the sleeve pipe rotate, set screw can effectively fix flexible pipe and sheathed tube overall length.

Preferably, a rotating motor is fixedly mounted on the side wall of one of the side plates, and an end of an output shaft of the rotating motor penetrates through the side plate and is fixedly connected with the rotating plate.

Preferably, the moving device comprises a moving wheel and a driving motor, the driving motor is mounted on the moving wheel, and the moving wheel is mounted inside the moving track in a rolling manner.

The utility model has the advantages that:

1. drive the fly leaf through the cylinder and remove to the fly leaf pulling haulage rope makes the articulated slab rotate, thereby makes four splint open, then will treat the steel pipe of processing and place between splint, and slide at the intraduct through flexible pipe, make the cylinder reverse drive fly leaf remove again, promote articulated slab and splint through clamping spring, make the device can press from both sides tightly fixedly to the steel pipe of different pipe diameters and different length.

2. Drive the rotor plate through the rotating electrical machines and rotate, both driven the sleeve pipe, flexible pipe and steel pipe rotate, drive the grinding roller through the grinding motor simultaneously and rotate to take turns to through the removal on the mobile device and drive the mobile device and remove in removal track is inside, make the grinding roller can be automatic carry out the burring to the different regions of steel pipe and polish the processing, improve burring efficiency, also reduced workman's the amount of labour simultaneously.

To sum up, the device can effectually press from both sides tightly fixedly to the not unidimensional carbon steel pipe, can take the area body manual work to polish the burr on the carbon steel pipe wall simultaneously, has improved carbon steel pipe burring machining efficiency, has also reduced workman's the amount of labour simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of B in fig. 1 according to the present invention.

Fig. 4 is a sectional view of the connection structure of the sleeve and the extension tube of the present invention.

Reference numbers in the figures: 1. a top plate; 2. a side plate; 3. a rotating electric machine; 4. a moving track; 5. a mobile device; 6. an electric lifting rod; 7. mounting a plate; 8. grinding a roller; 9. a rotating plate; 10. a sleeve; 11. a telescopic pipe; 12. a fixing plate; 13. a support; 14. a hinge plate; 15. a splint; 16. a clamping spring; 17. a hauling rope; 18. polishing the motor; 19. a primary pulley; 20. a secondary pulley; 21. a movable plate; 22. and a cylinder.

Detailed Description

The technical solution in the embodiment of the present invention will be made clear below with reference to the drawings in the embodiment of the present invention; the present invention has been described in considerable detail with reference to certain preferred versions thereof.

Referring to fig. 1-4, a burr grinding device for carbon steel tube processing comprises a top plate 1, two side plates 2 which are symmetrically distributed are fixedly installed at the bottom end of the top plate 1, a movable rail 4 is arranged at the bottom end of the top plate 1 along the length direction of the top plate, a movable device 5 is installed on the movable rail 4, an electric lifting rod 6 is fixedly installed at the bottom end of the movable device 5, a U-shaped mounting plate 7 is fixedly installed at the bottom end of the electric lifting rod 6, a grinding motor 18 is fixedly installed at the top end of the mounting plate 7, a main belt pulley 19 is fixedly connected to the end portion of an output shaft of the grinding motor 18, a secondary belt pulley 20 is rotatably installed at one side of the mounting plate 7, a transmission belt is connected between the secondary belt pulley 20 and the main belt pulley 19, a grinding roller 8 is rotatably installed inside a U-shaped groove of the mounting plate 7, and a rotating shaft at one end of the grinding, the two side plates 2 are rotatably provided with a rotating plate 9 on one side close to each other, a sleeve 10 is fixedly arranged on one side of the rotating plate 9 close to the central position of the top plate 1, a telescopic tube 11 is slidably arranged in the sleeve 10, the end part of the telescopic tube 11 is fixedly connected with a fixed plate 12, four supports 13 distributed in an annular array are fixedly arranged on the circumferential side wall of the fixed plate 12, a hinged plate 14 is rotatably arranged on the support 13, a clamping spring 16 is connected between the hinged plate 14 and the outer wall of the telescopic tube 11, a clamping plate 15 is hinged to the end part of the hinged plate 14, an air cylinder 22 is fixedly arranged in the telescopic tube 11, the end part of a piston rod of the air cylinder 22 faces the central position of the top plate 1 and is fixedly connected with a movable plate 21, the movable plate 21 is slidably connected with the inner wall of the telescopic tube 11, and the hauling cable 17 runs through the circumferential side wall of the extension tube 11, the clamping plate 15 is arranged in an arc shape, and the arc inner wall of the clamping plate 15 is provided with an anti-slip rubber sheet, the circumferential outer wall of the extension tube 11 is provided with a limit clamping strip along the length direction thereof, the circumferential inner wall of the sleeve 10 is provided with a limit clamping groove along the length direction thereof, the limiting clamping strip is slidably arranged in the limiting clamping groove, a positioning screw is arranged on the sleeve 10 in a threaded manner, the positioning screw is arranged on one side close to the central position of the top plate 1, the end part of the positioning screw extends to the inside of the sleeve 10, the side wall of one of the side plates 2 is fixedly provided with a rotating motor 3, the end part of an output shaft of the rotating motor 3 penetrates through the side plate 2 and is fixedly connected with a rotating plate 9, the moving device 5 comprises a moving wheel and a driving motor, the driving motor is installed on the moving wheel, and the moving wheel is installed inside the moving track 4 in a rolling mode.

The working principle is as follows: when the device is used, firstly, the cylinder 22 on one side plate is started to drive the movable plate 21 to slide in the telescopic pipe 11 on the side, the movable plate 21 pulls the traction rope 17, the traction rope 17 drives the hinged plate 14 to rotate and extrude the clamping spring 16, the hinged plate 14 drives the clamping plates 15 to open, then one end of the carbon steel pipe to be processed is placed between the four clamping plates 15 on the side, then the cylinder 22 on the side drives the movable plate 21 to slide in the telescopic pipe 11 on the side in a reverse direction, so that the traction rope 17 is loosened, at the moment, the clamping spring 16 pushes the hinged plate 14 to rotate in a reverse direction, the hinged plate 14 drives the clamping plates 15 to clamp one end of the carbon steel pipe (always keeping the carbon steel pipe horizontally placed), then the telescopic pipe 11 on the other side plate 2 on the other side plate is moved to slide in the sleeve 10 on the same side, the other end of the carbon steel pipe is clamped, the carbon steel pipe is approximately positioned in the middle of the bottom end of the side plate 2, the electric lifting rod 6 is started to push the mounting plate 7 and the grinding roller 8 to move downwards until the grinding roller 8 is attached to the outer wall of the carbon steel pipe, and then the motor 3 is rotated; the grinding motor 18 and a driving motor on the moving device 5 enable the rotating motor 3 to drive the rotating plate 9 to rotate; the rotating plate 9 drives the sleeve 10; the extension tube 11 and the carbon steel tube rotate, meanwhile, the grinding motor 18 can drive the main belt pulley 19 and the auxiliary belt pulley 20 to rotate, the auxiliary belt pulley 20 drives the grinding roller 8 to rotate, and meanwhile, the driving motor drives the moving wheel to drive the moving device 5 to move left and right inside the moving track 4, so that the grinding roller 8 can effectively grind and deburr different areas of the outer wall of the carbon steel tube.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The burr grinding device for machining the carbon steel tube comprises a top plate (1) and is characterized in that two side plates (2) which are symmetrically distributed are fixedly installed at the bottom end of the top plate (1), a movable rail (4) is arranged at the bottom end of the top plate (1) along the length direction of the top plate, a movable device (5) is installed on the movable rail (4), an electric lifting rod (6) is fixedly installed at the bottom end of the movable device (5), a U-shaped mounting plate (7) is fixedly installed at the bottom end of the electric lifting rod (6), a grinding motor (18) is fixedly installed at the top end of the mounting plate (7), a main belt wheel (19) is fixedly connected to the end portion of an output shaft of the grinding motor (18), an auxiliary belt wheel (20) is installed by rotating one side of the mounting plate (7), and a transmission belt is connected between the auxiliary belt wheel (20) and the main belt wheel (19, a grinding roller (8) is rotatably arranged in the U-shaped groove of the mounting plate (7), a rotating shaft at one end of the grinding roller (8) is fixedly connected with an auxiliary belt pulley (20), a rotating plate (9) is rotatably arranged at one side of each of the two side plates (2) which are close to each other, a sleeve (10) is fixedly arranged on one side of the rotating plate (9) close to the central position of the top plate (1), a telescopic pipe (11) is arranged in the sleeve (10) in a sliding way, the end part of the extension tube (11) is fixedly connected with a fixed plate (12), the circumferential side wall of the fixed plate (12) is fixedly provided with four brackets (13) distributed in an annular array, and a hinged plate (14) is rotatably installed on the support (13), a clamping spring (16) is connected between the hinged plate (14) and the outer wall of the extension tube (11), and a clamping plate (15) is hinged to the end part of the hinged plate (14).

2. The burr grinding device for machining the carbon steel tube as claimed in claim 1, wherein a cylinder (22) is fixedly installed inside the telescopic tube (11), the end of a piston rod of the cylinder (22) faces the center of the top plate (1), a movable plate (21) is fixedly connected with the cylinder, the movable plate (21) is slidably connected with the inner wall of the telescopic tube (11), a traction rope (17) is connected between the movable plate (21) and the hinged plate (14), and the traction rope (17) penetrates through the circumferential side wall of the telescopic tube (11).

3. The burr grinding device for carbon steel tube processing according to claim 1, wherein the clamping plate (15) is arc-shaped, and an anti-slip film is mounted on the arc-shaped inner wall of the clamping plate (15).

4. The burr grinding device for carbon steel tube processing according to claim 1, wherein a limiting clamping strip is arranged on the circumferential outer wall of the extension tube (11) along the length direction of the extension tube, a limiting clamping groove is arranged on the circumferential inner wall of the sleeve (10) along the length direction of the extension tube, the limiting clamping strip is slidably mounted inside the limiting clamping groove, a positioning screw is threadedly mounted on the sleeve (10), the positioning screw is arranged close to one side of the central position of the top plate (1), and the end of the positioning screw extends to the inside of the sleeve (10).

5. The burr grinding device for carbon steel tube processing according to claim 1, wherein a rotating motor (3) is fixedly mounted on a side wall of one of the side plates (2), and an output shaft end of the rotating motor (3) penetrates through the side plate (2) and is fixedly connected with the rotating plate (9).

6. The burr grinding device for carbon steel tube machining according to claim 1, wherein the moving means (5) comprises a moving wheel and a driving motor, the driving motor is mounted on the moving wheel, and the moving wheel is rotatably mounted inside the moving rail (4).