CN221337817U

CN221337817U - Tubulation appearance grinding machanism

Info

Publication number: CN221337817U
Application number: CN202322639706.XU
Authority: CN
Inventors: 孙丹丹; 王健
Original assignee: Anhui Ruixing Pipe Industry Co ltd
Current assignee: Anhui Ruixing Pipe Industry Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-07-16
Anticipated expiration: 2033-09-27

Abstract

The utility model provides a polishing mechanism for a pipe making appearance, which relates to the technical field of pipe making processing devices and comprises a frame main body and polishing mechanisms, wherein protection assemblies are arranged on two sides of the frame main body, and the polishing mechanisms are arranged in the frame main body. This tubulation outward appearance grinding machanism, through grinding machanism's setting, after the length of the tubulation according to waiting to polish, remove the suitable position with the support back, make the thread anchor card in the draw-in groove that the draw-in groove board corresponds, realize the spacing effect of support, after fixing the tubulation, start the hydraulic pump, make the tubulation card in the middle of three sets of cylinder emery wheels of sander, three sets of cylinder emery wheel planetary wheeled centre gripping settings, can make the surface that finishes of polishing smooth enough, and can not change tubulation surface's cylindricity, avoided influencing the assembly of follow-up tubulation because of polishing, promote the slider, can polish the terminal surface of tubulation, guarantee that the terminal surface burr can be got rid of completely.

Description

Tubulation appearance grinding machanism

Technical Field

The utility model relates to the technical field of pipe machining devices, in particular to a polishing mechanism for the appearance of a pipe.

Background

The term "tube" refers to a tube manufactured by cutting, bending, welding or the like a raw material in an industrial process. Tubing generally involves machining a metallic material to obtain a pipe having a certain size, shape, and surface characteristics. A pipe exterior grinding mechanism is a device or tool used to grind and polish the exterior surface of a pipe product. These mechanisms typically include abrasive belts or wheels, as well as electric or pneumatic drive mechanisms. With these mechanisms, uneven or rough portions such as burrs, scale, weld marks, etc. on the surface of the pipe can be removed to make the surface of the pipe smooth and flat and to improve the appearance quality thereof.

Through searching, the utility model with the patent number of CN218194133U provides a steel pipe polishing device, and the moving plate is driven to move oppositely or back to the inside of the moving groove by rotating the bidirectional screw, so that the moving plate with the arc-shaped top surface can be supported inside steel pipes with different pipe diameters, the mode that two ends are abutted and fixed in the prior art is replaced, and the problems that burrs at two ends of the steel pipe cannot be polished in the prior art and a worker scratches or stabs the steel pipe when using the steel pipe are solved. In the use, the device discovers that the disc polisher is adopted and is polished the steel pipe surface, and on the one hand the steel pipe surface of polishing is not smooth enough, and on the other hand, can change the cylindricity of steel pipe, influences the assembly of follow-up tubulation, and the device polishes the steel pipe of different diameters, and the centre gripping effect is relatively poor, also can only accomplish rough polishing to the burr at both ends.

Thus we provide a mechanism for polishing the appearance of a tube.

Disclosure of utility model

The utility model aims to provide a polishing mechanism for the appearance of a pipe, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the polishing mechanism comprises a frame main body and polishing mechanisms, wherein protection components are arranged on two sides of the frame main body, and the polishing mechanisms are arranged in the frame main body;

The polishing mechanism comprises an adjusting assembly, a clamping assembly, a limiting assembly, a polishing end assembly and a polishing assembly, wherein the adjusting assembly is arranged at one end of the inside of the frame body, the clamping assembly is arranged at one end of the adjusting assembly, the limiting assembly is arranged at one side of the adjusting assembly, the polishing end assembly is arranged at the other end of the frame body, and the polishing assembly is arranged at the upper end of the frame body.

Preferably, the adjusting component comprises a support and a first motor, wherein one end of the interior of the frame body is slidably connected with the support, and one end of the support is connected with the first motor through a bolt.

Preferably, the clamping assembly comprises a sleeve and a fastening threaded rod, the sleeve is rotationally connected with the other end of the first motor, the fastening threaded rod is connected with the outer side of the sleeve in a threaded manner, and six groups of fastening threaded rods are arranged.

Preferably, the limiting assembly comprises a side rod, a thread fixer and a clamping groove plate, one side bolt of the support is connected with the side rod, the thread fixer is connected with the inside thread of the side rod, the clamping groove plate is arranged at the lower end of the thread fixer, and welding is conducted between the clamping groove plate and the frame main body.

Preferably, the grinding end assembly comprises a supporting seat, a slider, a second motor and a circular grinding wheel, wherein the supporting seat is welded at the other end of the frame body, one side of the supporting seat is connected with the slider in a sliding mode, the second motor is connected with the other side of the slider in a bolt mode, and the circular grinding wheel is connected with the other end of the second motor in a rotating mode.

Preferably, the polishing assembly comprises a hydraulic pump, a sliding rail and a sander, wherein the hydraulic pump is connected to the upper end of the frame body through bolts, the sliding rail is installed at the lower end of the hydraulic pump, and the sander is connected to the inner side of the sliding rail in a sliding manner.

Preferably, the protection component comprises a rotating shaft and a baffle plate, wherein the rotating shaft is connected to both sides of the frame body in a rotating mode, and the baffle plate is welded at the lower end of the rotating shaft.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through the setting of protection component, when polishing work, place the baffle vertically, can avoid polishing the piece that produces to splash, after polishing work is accomplished, rotate the baffle, can clear up the piece of frame main part mesa, guarantee the clean of frame main part mesa.

2. Through grinding machanism's setting, through changing the distance between support and the supporting seat, realize the function of polishing to different length tubulars, after the length of the tubulars of waiting to polish, twist the screw thread fixer with the support and move suitable position, make the screw thread fixer card in the draw-in groove that the draw-in groove board corresponds, realize the spacing effect of support, avoid polishing in-process, the support takes place to slide, will wait to polish the tubulars, insert in the sleeve through the hole on the supporting seat, and it is fixed to carry out the centre gripping by fastening threaded rod, change the length of fastening at the inside sleeve through twisting the fastening threaded rod, realize the effect of the tubulars of different diameters of centre gripping, the steadiness of centre gripping can be guaranteed to the setting of six sets of fastening threaded rods, start a motor, can drive the sleeve and rotate, and then drive the tubulars of waiting to polish, in the back of fixing the tubulars, make the system pipe card in the middle of three sets of emery wheels of polisher, realize the function of polishing to the tubulars surface, and three sets of cylinder grinding wheel planetary setting, can make the surface of polishing smooth enough, and can not change the surface, and can be along the end face of the cylindrical end face of the slider is polished, can be guaranteed to complete the end face of the cylindrical end face of the tubulars is polished, the end face is completely can be polished, the end face is moved completely to the end face is moved to the end face is guaranteed to the end face is polished to the end face is completely to the end face is polished to the end is completely.

Drawings

FIG. 1 is a schematic view of a pipe forming apparatus according to the present utility model;

FIG. 2 is a schematic view of the internal structure of the pipe manufacturing apparatus of the present utility model;

FIG. 3 is a schematic view of the mounting position of the clamping assembly according to the present utility model;

FIG. 4 is a schematic view of the sanding assembly of the present utility model;

Fig. 5 is a schematic view of a grinding end assembly according to the present utility model.

Reference numerals in the drawings: 1. a frame body; 2. a protective assembly; 21. a rotation shaft; 22. a baffle; 3. a polishing mechanism; 31. an adjustment assembly; 311. a support; 312. a motor I; 32. a clamping assembly; 321. a sleeve; 322. fastening a threaded rod; 33. a limit component; 331. a side bar; 332. a threaded fastener; 333. a slot plate; 34. an end grinding assembly; 341. a support base; 342. a slider; 343. a motor II; 344. a circular grinding wheel; 35. a polishing assembly; 351. a hydraulic pump; 352. a slide rail; 353. a sander.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the polishing mechanism for the appearance of the pipe comprises a frame body 1 and a polishing mechanism 3, wherein the two sides of the frame body 1 are provided with protection components 2, and the polishing mechanism 3 is arranged in the frame body 1;

the polishing mechanism 3 comprises an adjusting component 31, a clamping component 32, a limiting component 33, a polishing end component 34 and a polishing component 35, wherein the adjusting component 31 is arranged at one end of the interior of the frame body 1, the clamping component 32 is arranged at one end of the adjusting component 31, the limiting component 33 is arranged at one side of the adjusting component 31, the polishing end component 34 is arranged at the other end of the frame body 1, and the polishing component 35 is arranged at the upper end of the frame body 1.

As a further embodiment of the above technical solution: as shown in fig. 2 and 3, the adjusting assembly 31 includes a support 311 and a motor 312, one end of the inside of the frame body 1 is slidably connected with the support 311, one end of the support 311 is bolted with the motor 312, and a polishing function for pipe pipes of different lengths is achieved by moving the support 311 and changing the distance between the support 311 and the supporting seat 341.

As a further embodiment of the above technical solution: as shown in fig. 2 and 3, the clamping assembly 32 includes sleeve 321 and fastening threaded rod 322, the other end of motor 312 is rotated and is connected with sleeve 321, the outside threaded connection of sleeve 321 has fastening threaded rod 322, fastening threaded rod 322 is provided with six groups, to wait to polish the tubulation, insert sleeve 321 through the hole on supporting seat 341, and it is fixed to carry out the centre gripping by fastening threaded rod 322, change the length of fastening threaded rod 322 inside sleeve 321 through screwing fastening threaded rod 322, realize the effect of the different diameters tubulation of centre gripping, the steadiness of centre gripping can be guaranteed in the setting of six groups of fastening threaded rods 322, start motor 312, can drive sleeve 321 and rotate, and then drive to wait to polish the tubulation and rotate.

As a further embodiment of the above technical solution: as shown in fig. 2 and 3, the limiting component 33 includes a side rod 331, a thread fixer 332 and a clamping groove plate 333, one side of the support 311 is connected with the side rod 331 by a bolt, the thread fixer 332 is connected with the inside of the side rod 331 by a thread, the lower end of the thread fixer 332 is provided with the clamping groove plate 333, and the clamping groove plate 333 is welded with the frame main body 1, when the support 311 is moved to a proper position according to the length of a pipe to be polished, the thread fixer 332 is screwed, so that the thread fixer 332 is clamped in a clamping groove corresponding to the clamping groove plate 333, the limiting effect of the support 311 is realized, and the support 311 is prevented from sliding in the polishing process.

As a further embodiment of the above technical solution: as shown in fig. 1 and 5, the grinding end assembly 34 includes a supporting seat 341, a slider 342, a motor No. two 343 and a circular grinding wheel 344, the other end of the frame body 1 is welded with the supporting seat 341, one side of the supporting seat 341 is slidably connected with the slider 342, the other side of the slider 342 is connected with the motor No. two 343 through bolts, the other end of the motor No. two 343 is rotatably connected with the circular grinding wheel 344, the motor No. two 343 is started, the circular grinding wheel 344 can be rotated, the slider 342 is pushed to polish the end face of a pipe, the slider 342 can be pushed to reciprocate along the supporting seat 341 in the vertical direction, the end face of the pipe is polished for multiple times, and the end face burrs can be completely removed.

As a further embodiment of the above technical solution: as shown in fig. 1 and 4, the polishing assembly 35 includes a hydraulic pump 351, a slide rail 352 and a sander 353, the hydraulic pump 351 is connected to the upper end of the frame body 1 by bolts, the slide rail 352 is mounted at the lower end of the hydraulic pump 351, the sander 353 is connected to the inner side of the slide rail 352 in a sliding manner, after fixing the pipe, the hydraulic pump 351 is started to clamp the pipe between three groups of cylindrical grinding wheels of the sander 353, the polishing function of the outer surface of the pipe is realized along with the rotation of the pipe, the three groups of cylindrical grinding wheels are arranged in a planetary clamping manner, the polished surface is smooth enough, the cylindricity of the surface of the pipe is not changed, the influence on the assembly of the subsequent pipe due to polishing is avoided, and after polishing at a certain position, the sander 353 is pushed to move along the slide rail 352, so that the surface of the pipe is comprehensively polished.

As a further embodiment of the above technical solution: as shown in fig. 1 and 2, the protection component 2 comprises a rotating shaft 21 and a baffle 22, both sides of the frame body 1 are rotatably connected with the rotating shaft 21, the baffle 22 is welded at the lower end of the rotating shaft 21, the baffle 22 is vertically arranged during polishing, fragments generated by polishing can be prevented from splashing, and after polishing, the baffle 22 is rotated, fragments on the table surface of the frame body 1 can be cleaned, so that the table surface of the frame body 1 is ensured to be clean.

Working principle: firstly, a pipe surface polishing mechanism is moved to a working position, firstly, when polishing is carried out, a baffle 22 is vertically placed, so that the splashing of chips generated by polishing can be avoided, after polishing is finished, the baffle 22 is rotated, the chips on the table surface of a frame main body 1 can be cleaned, the table surface of the frame main body 1 is ensured to be clean, secondly, the polishing functions of pipes with different lengths are realized by moving a support 311 and changing the distance between the support 311 and a supporting seat 341, when the support 311 is moved to a proper position according to the length of the pipe to be polished, a screw thread fixer 332 is screwed, so that the screw thread fixer 332 is clamped in a clamping groove corresponding to a clamping groove plate 333, the limiting effect of the support 311 is realized, the support 311 is prevented from sliding in the polishing process, thirdly, the pipe to be polished is inserted into a sleeve 321 through a hole on the supporting seat 341, and the fastening threaded rod 322 is used for clamping and fixing, the length of the fastening threaded rod 322 inside the sleeve 321 is changed by screwing the fastening threaded rod 322, the effect of clamping tubulars with different diameters is achieved, the arrangement of six groups of fastening threaded rods 322 can ensure the clamping stability, the first motor 312 is started, the sleeve 321 can be driven to rotate, and then the tubulars to be polished are driven to rotate, the fourth step is that after the tubulars are fixed, the hydraulic pump 351 is started, the tubulars are clamped between three groups of cylindrical grinding wheels of the sander 353, the polishing function of the outer surfaces of the tubulars is achieved along with the rotation of the tubulars, the polished surfaces of the three groups of cylindrical grinding wheels are sufficiently smooth, the cylindricity of the tubulars is not changed, the influence of polishing on the subsequent tubulars is avoided, after polishing at a certain position is completed, promote sander 353 for sander 353 removes along slide rail 352, and then realizes the comprehensive polishing to the tubulation surface, and the fifth step starts No. two motors 343, can make circular emery wheel 344 rotate, promotes slider 342, can polish the terminal surface of tubulation, can carry out the reciprocating motion of vertical direction along supporting seat 341 through promoting slider 342, polishes the terminal surface of tubulation many times, guarantees that the terminal surface burr can be got rid of completely, just so has accomplished the use of a tubulation outward appearance grinding machanism.

Claims

1. The utility model provides a tubulation outward appearance grinding machanism, includes frame main part (1) and grinding machanism (3), its characterized in that: the two sides of the frame main body (1) are provided with protection components (2), and a polishing mechanism (3) is arranged in the frame main body (1);

Grinding machanism (3) are including adjusting part (31), clamping part (32), spacing subassembly (33), grind end subassembly (34) and grinding subassembly (35), the inside one end of frame main part (1) is provided with adjusting part (31), the one end of adjusting part (31) is provided with clamping part (32), one side of adjusting part (31) is provided with spacing subassembly (33), the other end of frame main part (1) is provided with grinds end subassembly (34), the upper end of frame main part (1) is provided with grinding subassembly (35).

2. A pipe making appearance polishing mechanism according to claim 1, wherein the adjusting assembly (31) comprises a support (311) and a motor (312), wherein the support (311) is slidably connected to one end of the inside of the frame body (1), and the motor (312) is bolted to one end of the support (311).

3. The pipe appearance polishing mechanism as set forth in claim 2, wherein the clamping assembly (32) comprises a sleeve (321) and a fastening threaded rod (322), the other end of the first motor (312) is rotatably connected with the sleeve (321), an outer side of the sleeve (321) is in threaded connection with the fastening threaded rod (322), and the fastening threaded rod (322) is provided with six groups.

4. A pipe appearance grinding machanism according to claim 2, wherein the limiting assembly (33) comprises a side rod (331), a screw thread fixer (332) and a clamping groove plate (333), one side of the support (311) is connected with the side rod (331) through a bolt, the screw thread fixer (332) is connected with the inside of the side rod (331), the clamping groove plate (333) is arranged at the lower end of the screw thread fixer (332), and the clamping groove plate (333) is welded with the frame body (1).

5. The mechanism as claimed in claim 1, wherein the grinding end assembly (34) comprises a supporting seat (341), a slider (342), a motor No. two (343) and a circular grinding wheel (344), the other end of the frame body (1) is welded with the supporting seat (341), one side of the supporting seat (341) is slidably connected with the slider (342), the other side of the slider (342) is bolted with the motor No. two (343), and the other end of the motor No. two (343) is rotatably connected with the circular grinding wheel (344).

6. The pipe making and surface polishing mechanism as set forth in claim 1, wherein said polishing assembly (35) comprises a hydraulic pump (351), a slide rail (352) and a sander (353), said hydraulic pump (351) is bolted to an upper end of said frame body (1), said slide rail (352) is mounted to a lower end of said hydraulic pump (351), and said slide rail (352) is slidably connected to an inner side of said sander (353).

7. A pipe appearance grinding machanism according to claim 1, wherein the protection component (2) comprises a rotating shaft (21) and a baffle plate (22), the rotating shaft (21) is rotatably connected to both sides of the frame body (1), and the baffle plate (22) is welded to the lower end of the rotating shaft (21).