CN212145702U

CN212145702U - Stainless steel tube machining is with repairing end

Info

Publication number: CN212145702U
Application number: CN202020864160.1U
Authority: CN
Inventors: 付铁梁
Original assignee: Tianjin Ruifa Steel Pipe Manufacturing Co ltd
Current assignee: Tianjin Ruifa Steel Pipe Manufacturing Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-15
Anticipated expiration: 2030-05-21

Abstract

The utility model provides a nonrust steel pipe processing is with repairing end relates to nonrust steel pipe processing technology field, including workstation and grinding device, the equal fixedly connected with support frame in bottom four corners of workstation, the fixed surface of workstation is connected with and presss from both sides tight platform, the fixed surface of workstation is connected with the slide rail, the slide rail is two, and two slide rail parallel placements, the sliding surface that the workstation was kept away from to the slide rail is connected with the slide, the one side of keeping away from the slide rail of slide is provided with grinding device, grinding device includes the motor, the bottom and the slide fixed connection of motor, the output of motor is provided with the pivot, and the one end fixedly connected with sleeve of motor is kept away from in the pivot. The utility model discloses, through setting up grinding device, it is great to have solved the buffing machine opening, stretches into not to the inner wall of pipe, can only let the surface contact buffing machine of the port of pipe, leads to polishing of nonrust steel pipe can not reach the problem of ideal effect.

Description

Stainless steel tube machining is with repairing end

Technical Field

The utility model relates to a nonrust steel pipe machining technical field especially relates to a nonrust steel pipe machining is with repairing end.

Background

The pipe is a part for conveying various fluids in a pipeline, the section of the pipe is usually circular, and the pipe is also made into a special pipe with a non-circular section, some metal pipes such as steel pipes, copper pipes and the like can also be used as structural parts or decorative elements, the materials for manufacturing the pipe are many, and metals such as steel, iron, copper and the like and non-metals such as ceramics, plastics, rubber and the like are commonly used.

At present, workers simply polish the stainless steel pipe at the port by using a polishing machine, but the polishing machine cannot extend into the inner wall of the pipe due to a large opening, the polishing mode only enables the surface of the port of the pipe to contact the polishing machine, a certain polishing effect is achieved, but the inner wall part of the port of the pipe cannot contact the polishing machine generally, and the polishing of the stainless steel pipe cannot achieve an ideal effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stainless steel pipe processing trimming end.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a trimming end for machining a stainless steel pipe comprises a workbench and a polishing device, wherein four corners of the bottom of the workbench are fixedly connected with a support frame, the surface of the workbench is fixedly connected with a clamping table, the surface of the workbench is fixedly connected with two slide rails, the two slide rails are arranged in parallel, the surface of the slide rail far away from the workbench is connected with a slide plate in a sliding manner, one surface of the slide plate far away from the slide rail is provided with the polishing device, the polishing device comprises a motor, the bottom of the motor is fixedly connected with the slide plate, the output end of the motor is provided with a rotating shaft, one end of the rotating shaft far away from the motor is fixedly connected with a sleeve, one end of the sleeve far away from the motor is fixedly connected with a grinding disc, the grinding disc is of an annular structure, the inside of the sleeve is connected with a grinding drill in a sliding manner, the jack catch is two, and the jack catch is "L" type, two fixedly connected with spring between the jack catch, telescopic surface is seted up slottedly, and inslot sliding connection has the shifting block, the shifting block is two, and two shifting blocks respectively fixed connection be in the one end that two jack catches kept away from each other, four holes have been seted up to telescopic inner wall, and two liang of a set of in four holes, and the size in hole and the size looks adaptation of jack catch.

Preferably, the bottom of the clamping table and the surface of the workbench are provided with grooves, and the two grooves are overlapped with each other.

Preferably, the surface of pressing from both sides tight platform is provided with clamping device, clamping device is including pressing from both sides tight arm, it is "L" type to press from both sides tight arm, the surface that presss from both sides tight arm is rotated through the bolt and is connected with the movable block, the movable block is kept away from the one side of pressing from both sides tight arm and is pressed from both sides tight platform sliding connection, the top that presss from both sides tight arm is rotated through the bolt and is connected with first briquetting, and first briquetting is two, two first briquetting is respectively in the both sides that press from both sides tight arm, the bottom that presss from both sides tight arm is rotated through the bolt and is connected with the transfer line, the surface of transfer line and the inner wall sliding connection who presss from both sides the groove of tight platform, the one end fixedly connected with second.

Preferably, two the equal fixedly connected with friction pad of one side that first briquetting is close to the tight platform of clamp, and the recess with steel pipe looks adaptation is seted up to the one side that first briquetting was kept away from to the friction pad.

Preferably, the fixed surface of second briquetting is connected with the fixing base, the surface of fixing base is rotated and is connected with the screw rod, the screw rod is kept away from the one end screw thread of fixing base and is run through the clamping table, the screw rod is located the outside one end fixedly connected with handle of clamping table.

Preferably, the surface of the clamping table is provided with a sliding groove, and the surface of the sliding groove is in sliding connection with the bottom sliding block of the second pressing block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the polishing device, the stainless steel pipe is fixed on the clamping platform, the motor is started, the motor drives the rotating shaft to rotate, the sleeve drives the grinding disc to polish the port of the stainless steel pipe, if the inner wall needs to be polished, only the shifting block needs to be pressed, the shifting block compresses the clamping jaws, the two clamping jaws compress the spring under the action of force, the clamping jaws are separated from the hole of the inner wall of the sleeve, the shifting block is pushed outwards, the abrasive drill moves out along with the shifting block, the shifting block is loosened, the spring acting force can lead the clamping jaws to clamp the other pair of holes of the inner wall of the sleeve, the motor is restarted, the inner wall of the port can be polished by extending the abrasive drill into the inner wall of the stainless steel pipe, the inner wall and the surface of the stainless steel pipe are well polished, the problem that the opening of the polishing machine is large, the inner wall of the pipe can, the polishing of the stainless steel pipe can not achieve the ideal effect.

2. The utility model discloses in, through setting up clamping device, put nonrust steel pipe on pressing from both sides tight bench, turning handle, the screw rod can promote the second briquetting and move forward, the tight nonrust steel pipe of second briquetting horizontal direction clamp, the second briquetting also promotes the transfer line and moves forward simultaneously, the transfer line promotes the bottom of pressing from both sides tight arm, make the top downstream of pressing from both sides tight arm, the vertical direction of second briquetting under the tight arm of clamp compresses tightly nonrust steel pipe, can reach the steel pipe that presss from both sides tight different specifications, also can once only press from both sides tight many steel pipes simultaneously, and the work efficiency is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a stainless steel pipe trimming end according to the present invention;

FIG. 2 is a schematic view of the structure of a middle transmission rod of a trimming end for stainless steel pipe processing according to the present invention;

FIG. 3 is a partial schematic view of a clamping device in the trimming end for stainless steel pipe processing according to the present invention;

FIG. 4 is a schematic view of a part of a polishing device in the trimming end for stainless steel pipe processing according to the present invention;

fig. 5 is the utility model provides a nonrust steel pipe machining is with the structural schematic of abrasive drilling among the grinding device of repairing end.

Illustration of the drawings: 1. a work table; 2. a support frame; 3. a clamping table; 4. a polishing device; 41. a claw; 42. a motor; 43. a sleeve; 44. a grinding disc; 45. grinding and drilling; 46. a spring; 47. shifting blocks; 5. a clamping device; 51. a clamp arm; 52. a transmission rod; 53. a first pressing block; 54. a second pressing block; 55. a fixed seat; 56. a screw; 57. a movable block; 6. a slide plate; 7. a slide rail; 8. a handle.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a nonrust steel pipe processing is with repairing end, including workstation 1 and grinding device 4, the equal fixedly connected with support frame 2 in bottom four corners of workstation 1, the fixed surface of workstation 1 is connected with and presss from both sides tight platform 3, and the fixed surface of workstation 1 is connected with slide rail 7, and slide rail 7 is two, and two slide rail 7 parallel placements, and the sliding surface that workstation 1 was kept away from to slide rail 7 is connected with slide 6, and it has slottedly all to press from both sides tight platform 3 bottom and workstation 1's surface, and two grooves coincide each other.

The specific arrangement and function of the sanding device 4 and the clamping device 5 will be described in detail below.

As shown in fig. 4 and 5, a polishing device 4 is disposed on a side of the sliding plate 6 far away from the sliding rail 7, the polishing device 4 includes a motor 42, a bottom of the motor 42 is fixedly connected with the sliding plate 6, an output end of the motor 42 is provided with a rotating shaft, one end of the rotating shaft far away from the motor 42 is fixedly connected with a sleeve 43, one end of the sleeve 43 far away from the motor 42 is fixedly connected with a grinding disc 44, the grinding disc 44 is of an annular structure, a grinding drill 45 is slidably connected inside the sleeve 43, a slot is formed on a side of the grinding drill 45 near the motor 42, two jaws 41 are slidably connected in the slot, the jaws 41 are of an "L" shape, a spring 46 is fixedly connected between the two jaws 41, a slot is formed on a surface of the sleeve 43, two shifting blocks 47 are slidably connected in the slot, the two shifting blocks 47 are respectively fixedly connected to ends of the two jaws 41 far, and four holes are grouped in pairs, and the size of the holes is matched with that of the clamping jaws 41.

The whole polishing device 4 achieves the effects that the stainless steel pipe is placed on the clamping table 3 to be fixed by arranging the clamping jaws 41, the sleeve 43, the grinding disc 44, the grinding drills 45, the springs 46, the shifting blocks 47 and the like, the motor 42 is started, the motor 42 drives the rotating shaft to rotate, the sleeve 43 drives the grinding disc 44 to polish the port of the stainless steel pipe, if the inner wall of the port is uneven, only the shifting blocks 47 are needed to be pressed, the clamping jaws 41 are pressed by the shifting blocks 47, the two clamping jaws 41 press the springs 46 under the action of force, the clamping jaws 41 are separated from the hole in the inner wall of the sleeve 43, the shifting blocks 47 are pushed outwards, the grinding drills 45 move outwards along with the shifting blocks 47, the shifting blocks 47 are loosened, the action force of the springs 46 can enable the clamping jaws 41 to clamp the other hole in the inner wall of the sleeve 43, the motor 42 is started, the inner wall of the magic drills extending into the inner wall of the stainless steel pipe, the problem of the buffing machine opening great, to the inner wall of pipe stretch into not, only can let the surface of the port of pipe contact the buffing machine, lead to polishing of stainless steel pipe can not reach ideal effect is solved.

As shown in fig. 1 and 3, a clamping device 5 is arranged on the surface of the clamping table 3, the clamping device 5 includes a clamping arm 51, the clamping arm 51 is L-shaped, the surface of the clamping arm 51 is rotatably connected with a movable block 57 through a bolt, one surface of the movable block 57 far away from the clamping arm 51 is slidably connected with the clamping table 3, the top end of the clamping arm 51 is rotatably connected with a first pressing block 53 through a bolt, the number of the first pressing blocks 53 is two, the two first pressing blocks 53 are respectively arranged on two sides of the clamping arm 51, the bottom end of the clamping arm 51 is rotatably connected with a transmission rod 52 through a bolt, the surface of the transmission rod 52 is slidably connected with the inner wall of the groove of the clamping table 3, one end of the transmission rod 52 far away from the clamping arm 51 is fixedly connected with a second pressing block 54, the bottom surface of the second pressing block 54 is slidably connected with the clamping table 3, one surfaces of the two first pressing blocks 53 near the clamping table 3 are fixedly connected with friction pads, the fixed surface of second briquetting 54 is connected with fixing base 55, and the surface of fixing base 55 is rotated and is connected with screw rod 56, and the one end screw thread that fixing base 55 was kept away from to screw rod 56 runs through and presss from both sides tight platform 3, and screw rod 56 is located and presss from both sides the outside one end fixedly connected with handle 8 of tight platform 3, and the spout has been seted up on the surface of pressing from both sides tight platform 3, and the surface of spout and the bottom slider sliding connection of second briquetting 54.

The whole clamping device 5 has the advantages that the clamping arm 51 is arranged, the transmission rod 52, the first pressing block 53, the second pressing block 54, the screw 56 and the like are arranged, the stainless steel pipe is placed on the clamping table 3, the handle 8 is rotated, the screw 56 can push the second pressing block 54 to move forwards, the stainless steel pipe is clamped by the second pressing block 54 in the horizontal direction, meanwhile, the transmission rod 52 also pushes the transmission rod 52 to move forwards, the transmission rod 52 pushes the bottom of the clamping arm 51, the top of the clamping arm 51 moves downwards, the stainless steel pipe is tightly pressed by the second pressing block 54 below the clamping arm 51 in the vertical direction, the steel pipes of different specifications can be clamped, meanwhile, a plurality of steel pipes can be clamped at one time, and the working efficiency is improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a nonrust steel pipe processing is with repairing end, includes workstation (1) and grinding device (4), its characterized in that: the grinding machine is characterized in that support frames (2) are fixedly connected to four corners of the bottom of the workbench (1), a clamping table (3) is fixedly connected to the surface of the workbench (1), slide rails (7) are fixedly connected to the surface of the workbench (1), the number of the slide rails (7) is two, the two slide rails (7) are placed in parallel, a sliding plate (6) is connected to the surface of the slide rail (7) far away from the workbench (1), a grinding device (4) is arranged on one side of the sliding plate (6) far away from the slide rails (7), the grinding device (4) comprises a motor (42), the bottom of the motor (42) is fixedly connected with the sliding plate (6), a rotating shaft is arranged at the output end of the motor (42), a sleeve (43) is fixedly connected to one end of the rotating shaft far away from the motor (42), a grinding disc (44) is fixedly connected to one end of, the mill (44) is the loop configuration, the inside sliding connection of sleeve (43) has abrasive drilling (45), abrasive drilling (45) are close to the one side of motor and are seted up slottedly, and inslot sliding connection has jack catch (41), jack catch (41) are two, and jack catch (41) are "L" type, two fixedly connected with spring (46) between jack catch (41), slottedly is seted up on the surface of sleeve (43), and inslot sliding connection has shifting block (47), shifting block (47) are two, and two shifting block (47) respectively fixed connection in the one end that two jack catch (41) kept away from each other, four holes have been seted up to the inner wall of sleeve (43), and four two liang of holes are a set of, and the size in hole and the size looks adaptation of jack catch (41).

2. The stainless steel pipe finishing end according to claim 1, wherein: the bottom of the clamping table (3) and the surface of the workbench (1) are provided with grooves, and the two grooves are superposed with each other.

3. The stainless steel pipe finishing end according to claim 1, wherein: the surface of the clamping table (3) is provided with a clamping device (5), the clamping device (5) comprises a clamping arm (51), the clamping arm (51) is L-shaped, the surface of the clamping arm (51) is rotatably connected with a movable block (57) through a bolt, the movable block (57) is far away from one surface of the clamping arm (51) and is in sliding connection with the clamping table (3), the top end of the clamping arm (51) is rotatably connected with a first pressing block (53) through a bolt, the number of the first pressing blocks (53) is two, the two first pressing blocks (53) are respectively arranged on two sides of the clamping arm (51), the bottom end of the clamping arm (51) is rotatably connected with a transmission rod (52) through a bolt, the surface of the transmission rod (52) is in sliding connection with the inner wall of a groove of the clamping table (3), one end of the transmission rod (52) far away from the clamping arm (51) is fixedly connected with a second pressing block (, the bottom surface of the second pressing block (54) is connected with the clamping table (3) in a sliding mode.

4. The stainless steel pipe finishing end according to claim 3, wherein: two the equal fixedly connected with friction pad of one side that first briquetting (53) is close to tight platform (3) of clamp, and the recess with steel pipe looks adaptation is seted up to the one side that first briquetting (53) was kept away from to the friction pad.

5. The stainless steel pipe finishing end according to claim 3, wherein: the surface fixed connection of second briquetting (54) has fixing base (55), the surface of fixing base (55) is rotated and is connected with screw rod (56), the one end screw thread that fixing base (55) were kept away from in screw rod (56) runs through and presss from both sides tight platform (3), screw rod (56) are located the outside one end fixedly connected with handle (8) of pressing from both sides tight platform (3).

6. The stainless steel pipe finishing end according to claim 1, wherein: the surface of the clamping table (3) is provided with a sliding groove, and the surface of the sliding groove is in sliding connection with the bottom sliding block of the second pressing block (54).