CN216399116U

CN216399116U - Polishing forming device for metal compensator

Info

Publication number: CN216399116U
Application number: CN202122561240.7U
Authority: CN
Inventors: 丁洪国; 邢玉庆
Original assignee: Anshan Shengda Machinery Compensation Equipment Co ltd
Current assignee: Anshan Shengda Machinery Compensation Equipment Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-29
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a polishing forming device for a metal compensator, which comprises a base, a support rod and a limiting assembly, wherein one end of the support rod is connected with a rotating rod, the outer side of the rotating rod is provided with a polishing assembly, and the limiting assembly comprises: the positioning device comprises a placing table and two groups of positioning columns, wherein the two groups of positioning columns are arranged at the top of the placing table; and the sliding column is slidably arranged at the top of the placing table and is driven to rotate by a self-locking motor at the bottom of the sliding column. According to the polishing and forming device for the metal compensator, firstly, the compensator can be fixed through the positioning column and the sliding column arranged at the top of the placing table, so that the inside and the outside of the compensator can be polished conveniently, and the polishing comprehensiveness is improved; secondly, set up soft magnetic tape through the both sides at the area of polishing, can attract the piece that grinds the production to the surperficial piece splashes, still conveniently retrieves the recycle to the piece simultaneously, improves the utilization of resource.

Description

Polishing forming device for metal compensator

Technical Field

The utility model relates to the technical field of compensator processing, in particular to a polishing and forming device for a metal compensator.

Background

The compensator is also called expansion joint or expansion joint conventionally, and consists of a corrugated pipe and accessories such as end pipes, brackets, flanges, conduits and the like which form a working main body of the compensator, and belongs to a compensation element, wherein the effective expansion deformation of the corrugated pipe of the working main body is utilized to absorb the dimensional change of pipelines, conduits, containers and the like caused by expansion with heat and contraction with cold or compensate the axial, transverse and angular displacement of the pipelines, conduits, containers and the like;

compensatorIn thatIn the production process, in order to ensure the smooth shape of the inner surface and the outer surface of the compensator, workers are required to polish burrs on the surface of the compensator,

at present, current metal compensator is with forming device that polishes is when using, can only be through the position of staff manual adjustment compensator, come to polish each position on compensator surface, this process is not only loaded down with trivial details, and because artificial uncertainty, when polishing to the compensator, the deviation of polishing appears easily, still need the staff to spend a large amount of time and energy simultaneously, secondly, current metal compensator is with forming device that polishes is when using, because the piece on compensator surface can be under the effect in the area of polishing, outwards take place to splash, not only influence the environment of polishing, the recovery in inconvenient later stage simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a polishing and forming device for a metal compensator, which solves the technical problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a polishing and forming device for a metal compensator comprises a base, a supporting rod and a limiting component, wherein the supporting rod is arranged above the base, the limiting component is used for fixing the compensator, one end of the supporting rod is connected with a rotating rod through a hinge, the limiting component is positioned at the front end of the rotating rod, a polishing component used for polishing the compensator is arranged on the outer side of the rotating rod,

wherein, spacing subassembly contains:

the placing table is installed on the top of the base;

the two groups of positioning columns are arranged at the top of the placing table and are respectively positioned at two sides of the polishing assembly; and

and the sliding column is slidably mounted at the top of the placing table and is driven to rotate by a self-locking motor at the bottom of the sliding column.

Preferably, the middle part of dwang and the one end swing joint of bracing piece, be connected with the stand that is used for supporting the bracing piece between the other end of bracing piece and the top of base.

The stand column used for supporting the supporting rod is arranged between the other end of the supporting rod and the top of the base, and supporting force can be provided for the supporting rod and the polishing assembly.

Preferably, the top of placing the platform is seted up to the spout that extends to the subassembly direction of polishing, and the slip post slides in the inside of spout to set up spring coupling between the inner wall of slip post and spout.

Preferably, the bottom of placing the platform is installed the sleeve to peg graft each other with the installation of base top, and telescopic outside has adjusting bolt through the screw thread installation, adjusting bolt's tip and the inside inserted bar laminating of sleeve.

Through setting up adjusting bolt in telescopic outside, adjusting bolt's tip and the inside inserted bar laminating of sleeve can place the height of platform to the adjustment as required, are fixed inserted bar and sleeve together by adjusting bolt after the adjustment again.

Preferably, the junction of bracing piece and rotating rod is provided with the adjustment subassembly that is used for adjusting dwang inclination, the adjustment subassembly contains semicircular arc, and the both ends of arc with all connect the outside at the dwang, the externally mounted of bracing piece has clamping bolt, and clamping bolt pegs graft in the spacing groove that the arc outside was seted up.

Preferably, the subassembly of polishing contains two sets ofly and connects the well core rod in the dwang outside through the bearing, well core rod's outside cover is equipped with two sets of follow driving wheels and extends the wheel, and is located the both sides that extend the wheel from the driving wheel, wherein, the outside cover that extends the wheel is equipped with the area of polishing that is used for polishing the compensator, and the outside cover from the driving wheel is equipped with the soft magnetic tape that is used for the piece attraction.

Preferably, the outer diameter of the extension wheel is larger than that of the driven wheel, a scraper used for scraping scraps is installed on one side of the rotating rod, and the scraper is attached to the outer wall of the soft magnetic tape.

The outer diameter of the extension wheel is designed to be larger than that of the driven wheel, so that the surface soft magnetic tape can be attached to the surface of the compensator, and the safety of the soft magnetic tape in use is improved.

Preferably, one group of the central rods is driven by a self-locking motor arranged inside the rotating rod.

(III) advantageous effects

Firstly, the compensator can be fixed through the positioning column and the sliding column arranged at the top of the placing table, so that the inside and the outside of the compensator can be conveniently polished, and the polishing comprehensiveness is improved;

secondly, the self-locking motor is arranged at the bottom of the sliding column, so that the compensator can be driven to rotate, and each position of the compensator can be conveniently polished, so that the polishing difficulty of the compensator is reduced;

thirdly, the inclination angles of the rotating rod and the polishing component arranged outside the rotating rod can be freely adjusted according to needs by arranging the adjusting component between the supporting rod and the rotating rod, so that the compensator can be conveniently polished at different angles;

fourthly sets up soft magnetic tape through the both sides in the area of polishing, can attract the piece that grinds the production to the surperficial piece splashes, still conveniently retrieves the recycle to the piece simultaneously, improves the utilization of resource.

Drawings

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

FIG. 1 is an overall structure diagram of a polishing and forming device for a metal compensator according to the present invention;

FIG. 2 is a structural diagram of a spacing assembly in the polishing and forming device for the metal compensator according to the present invention;

FIG. 3 is a structural diagram of a support rod and an adjusting component in the polishing and forming device for the metal compensator according to the present invention;

FIG. 4 is a structural diagram of a polishing assembly in the polishing and forming device for the metal compensator according to the present invention;

fig. 5 is a sectional view of a driven wheel and an extension wheel in a sanding forming device for a metal compensator according to the present invention.

Illustration of the drawings: 1. a base; 2. a support bar; 3. rotating the rod; 4. an adjustment assembly; 41. an arc-shaped plate; 42. clamping the bolt; 5. polishing the assembly; 51. a center pole; 52. a soft magnetic tape; 53. polishing the belt; 54. a driven wheel; 55. an extension wheel; 6. a limiting component; 61. a placing table; 62. a positioning column; 63. a sliding post; 64. a sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.

Example one

Aiming at the problems in the prior art, referring to fig. 1-5, the utility model provides a polishing and forming device for a metal compensator, which comprises a base 1, a support rod 2 arranged above the base 1 and a limit component 6 for fixing the compensator, wherein one end of the support rod 2 is connected with a rotating rod 3 through a hinge, the limit component 6 is arranged at the front end of the rotating rod 3, a polishing component 5 for polishing the compensator is arranged on the outer side of the rotating rod 3,

wherein, spacing subassembly 6 contains:

a placing table 61, the placing table 61 being mounted on the top of the base 1;

two groups of positioning columns 62, wherein the two groups of positioning columns 62 are arranged at the top of the placing table 61 and are respectively positioned at two sides of the polishing assembly 5; and

and the sliding column 63 is installed at the top of the placing table 61 in a sliding mode, and the sliding column 63 is driven to rotate by a self-locking motor at the bottom of the sliding column 63.

Referring to fig. 1, the middle of the rotating rod 3 is movably connected with one end of the supporting rod 2, and a column for supporting the supporting rod 2 is connected between the other end of the supporting rod 2 and the top of the base 1.

By arranging the stand column for supporting the support rod 2 between the other end of the support rod 2 and the top of the base 1, supporting force can be provided for the support rod 2 and the polishing assembly 5.

Referring to fig. 2, a sliding groove extending toward the polishing assembly 5 is formed at the top of the placing table 61, the sliding column 63 slides inside the sliding groove, and a spring connection is provided between the sliding column 63 and the inner wall of the sliding groove.

The sliding groove is formed in the top of the placing table 61, the spring is arranged between the sliding groove and the sliding column 63, the sliding column 63 can be extruded to the surface of the compensator, the sliding column 63 is in surface contact with the compensator, and the sliding column 63 is convenient to drive the compensator to rotate.

Referring to fig. 1 and 2, a sleeve 64 is installed at the bottom of the placing table 61 and is inserted into an insertion rod installed at the top of the base 1, an adjusting bolt is installed outside the sleeve 64 through a thread, and the end of the adjusting bolt is attached to the insertion rod inside the sleeve 64.

By arranging the adjusting bolt outside the sleeve 64, the end of the adjusting bolt is attached to the inserted rod inside the sleeve 64, the height of the placing table 61 can be adjusted as required, and the inserted rod and the sleeve 64 are fixed together by the adjusting bolt after adjustment.

Referring to fig. 1 and 3, the joint of the support rod 2 and the rotating rod 3 is provided with an adjusting component 4 for adjusting the inclination angle of the rotating rod 3, the adjusting component 4 comprises a semicircular arc-shaped plate 41, the two ends of the arc-shaped plate 41 are connected to the outside of the rotating rod 3, a clamping bolt 42 is mounted on the outside of the support rod 2, and the clamping bolt 42 is inserted into a limiting groove formed in the outside of the arc-shaped plate 41.

When in use, the self-locking motor positioned in the rotating rod 3 is started to drive the central rod 51 to rotate, since the sanding belt 53 and the soft magnetic belt 52 are both provided outside the central rod 51, when the central rod 51 rotates, can drive the polishing belt 53 and the soft magnetic belt 52 to synchronously rotate, then the compensator to be polished is placed at the top of the placing table 61, the positioning column 62 and the sliding column 63 are respectively positioned at the inner side and the outer side of the compensator, since the sliding post 63 is connected to the inner wall of the chute by a spring, the sliding post 63 is moved towards the surface of the compensator by the action of its external spring, thereby being jointed with the surface of the compensator, then controlling the self-locking motor arranged outside the sliding column 63 to be electrified to drive the sliding column 63 to rotate, then driving the compensator to rotate by the sliding column 63, the compensator rotates when being polished, so that the polishing uniformity and stability of the compensator are improved.

When the inclination that grinds subassembly 5 needs to be adjusted, earlier the outside clamping bolt 42 of bracing piece 2 is outwards rotatory, make clamping bolt 42 and arc 41 separation, later alright with the inclination of manual adjustment dwang 3, clamping bolt 42 slides at the inner wall of spacing groove this moment, after adjusting the appointed angle, again hand rotation clamping bolt 42, make clamping bolt 42 fixed to the direction extrusion of bracing piece 2, thereby make dwang 3 and installation its outside subassembly 5 of polishing unable rotation again, accomplish the inclination of polishing area 53 from this.

Example two

Referring to fig. 1, 4 and 5, the grinding assembly 5 includes two sets of center rods 51 connected to the outside of the rotating rod 3 through bearings, two sets of driven wheels 54 and extension wheels 55 are sleeved on the outside of the center rods 51, the driven wheels 54 are located on both sides of the extension wheels 55, wherein a grinding belt 53 for grinding the compensator is sleeved on the outside of the extension wheels 55, and a soft magnetic belt 52 for attracting debris is sleeved on the outside of the driven wheels 54.

Referring to fig. 4 and 5, the extension wheel 55 has an outer diameter larger than that of the driven wheel 54, and a scraper for scraping off debris is installed at one side of the rotating lever 3, and is attached to the outer wall of the soft magnetic tape 52.

By designing the outer diameter of the extension wheel 55 to be larger than the outer diameter of the driven wheel 54, the polishing tape 53 can be made to first abut on the surface of the compensator without the soft magnetic tape 52 coming into contact with the compensator, and abrasion of the soft magnetic tape 52 is avoided, thereby improving safety of the soft magnetic tape 52 in use.

With reference to fig. 4, one set of central rods 51 is driven by a self-locking motor mounted inside the swivelling levers 3.

When the polishing belt 53 is in surface contact with the compensator, the polishing belt 53 removes burrs on the outer wall of the compensator, scraps generated in the process of removing the burrs are absorbed by the soft magnetic belts 52 on two sides of the polishing belt 53, so that the burrs are adsorbed on the surface of the soft magnetic belt 52, then the burrs are contacted with the scraper positioned outside the soft magnetic belt 52 along with the rotation of the soft magnetic belt 52, and the adsorbed burrs are scraped off by the scraper, so that the burrs are prevented from splashing, and meanwhile, the burrs are conveniently recycled.

Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or processes in the figures are not necessarily required to practice this patent.

Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.

The disclosure is only for the concrete implementation of the patent, but the patent is not limited to the above, and any changes that can be made by those skilled in the art are intended to fall within the protection scope of the patent.

Claims

1. The polishing and forming device for the metal compensator is characterized by comprising a base (1), a supporting rod (2) arranged above the base (1) and a limiting component (6) used for fixing the compensator, wherein one end of the supporting rod (2) is connected with a rotating rod (3) through a hinge, the limiting component (6) is positioned at the front end of the rotating rod (3), a polishing component (5) used for polishing the compensator is arranged on the outer side of the rotating rod (3),

wherein the limiting assembly (6) comprises:

a placing table (61), wherein the placing table (61) is installed on the top of the base (1);

the two groups of positioning columns (62), the two groups of positioning columns (62) are arranged at the top of the placing table (61) and are respectively positioned at two sides of the polishing assembly (5); and

the sliding column (63) is installed at the top of the placing table (61) in a sliding mode, and the sliding column (63) is driven to rotate by a self-locking motor at the bottom of the sliding column.

2. The grinding and forming device for the metal compensator as claimed in claim 1, wherein: the middle part of dwang (3) and the one end swing joint of bracing piece (2), be connected with the stand that is used for carrying out the support to bracing piece (2) between the other end of bracing piece (2) and the top of base (1).

3. The grinding and forming device for the metal compensator as claimed in claim 1, wherein: the top of the placing table (61) is provided with a sliding chute extending towards the polishing assembly (5), the sliding column (63) slides in the sliding chute, and a spring is arranged between the sliding column (63) and the inner wall of the sliding chute for connection.

4. The grinding and forming device for the metal compensator as claimed in claim 1, wherein: the bottom of placing the platform (61) is installed sleeve (64) to peg graft each other with the installation of base (1) top, and the outside of sleeve (64) is installed adjusting bolt through the screw thread, adjusting bolt's tip and the inside peg graft laminating of sleeve (64).

5. The grinding and forming device for the metal compensator as claimed in claim 1, wherein: the utility model discloses a bracing piece, including bracing piece (2) and dwang (3), the junction of bracing piece and dwang (3) is provided with adjustment subassembly (4) that are used for adjusting dwang (3) inclination, adjustment subassembly (4) contain semicircular arc (41), and the both ends of arc (41) with all connect the outside at dwang (3), the externally mounted of bracing piece (2) has clamping bolt (42), and clamping bolt (42) peg graft in the spacing groove that arc (41) outside was seted up.

6. The grinding and forming device for the metal compensator as claimed in claim 1, wherein: polishing subassembly (5) contain two sets ofly through bearing connection in well core rod (51) in dwang (3) outside, the outside cover of well core rod (51) is equipped with two sets of follow driving wheel (54) and extends wheel (55), and is located the both sides that extend wheel (55) from driving wheel (54), wherein, the outside cover that extends wheel (55) is equipped with and is used for polishing area (53) to the compensator, and the outside cover that follows driving wheel (54) is equipped with and is used for soft magnetic tape (52) to the piece attraction.

7. The grinding and forming device for the metal compensator as claimed in claim 6, wherein: the outer diameter of the extension wheel (55) is larger than that of the driven wheel (54), a scraper used for scraping scraps is installed on one side of the rotating rod (3), and the scraper is attached to the outer wall of the soft magnetic tape (52).

8. The grinding and forming device for the metal compensator as claimed in claim 7, wherein: one group of the center rods (51) is driven by a self-locking motor arranged in the rotating rod (3).