CN214265132U

CN214265132U - Burnishing device is used in production of angularly adjustable steel construction

Info

Publication number: CN214265132U
Application number: CN202022771298.XU
Authority: CN
Inventors: 王昕�; 王志民; 王力; 沈江波
Original assignee: Zhejiang Juqiao Industrial Co ltd
Current assignee: Zhejiang Juqiao Industrial Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-09-24
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a burnishing device is used in steel construction production of angularly adjustable relates to polishing process equipment technical field. Including polishing motor and with polishing motor output shaft's polishing dish, still include the support, polishing motor can dismantle and articulate on the support, be equipped with orbit stop device on the support, polishing motor pass through the connecting rod with orbit stop device sliding connection removes the connecting rod can change polishing motor's inclination. The track limiting device comprises an arc-shaped limiting groove and a sliding block which can freely move in the limiting groove, the sliding block is fixedly connected with a connecting rod, and the connecting rod is hinged with the polishing motor. The utility model discloses a remove the position of slider to adjust the inclination of polishing motor, thereby change the angle of polishing, realize polishing the different positions of steel construction.

Description

Burnishing device is used in production of angularly adjustable steel construction

Technical Field

The utility model relates to a polishing process equipment technical field especially relates to a burnishing device is used in steel construction production of angularly adjustable.

Background

The polishing is a process for polishing the surface of a part to make the surface smooth by utilizing external conditions to meet the requirements. For welded steel structures, due to scars at the welding positions, polishing and painting are often needed, and meanwhile, for steel structure materials with parts exceeding the target thickness, fine grinding needs to be carried out on the surfaces of the steel structure materials so as to meet the assembly requirements.

The existing polishing device, such as the license bulletin number, is: CN 211053371U name is a steel casting surface finish device, this burnishing device take the back to the steel casting through hand, also through the angle that changes hand when needing the angle mediation to polish the different positions of steel construction, the mode of this hand is not stable enough, thereby it is tired easily to be can not accurate polish each angle to the steel construction to take polishing to hold for a long time.

Therefore, in order to solve the above technical problem, a new technical solution needs to be proposed to solve the problem. In particular to a polishing device for producing a steel structure with adjustable angle.

Disclosure of Invention

The utility model discloses a thereby solve present burnishing device in market and can not change the polishing angle and can not be accurate polish the different positions of steel construction, the height and the polishing scope of polishing motor can not be adjusted to can not carry out the technical problem of accurate polishing to the steel construction of unidimensional and shape, provide a burnishing device is used in the production of steel construction of angularly adjustable.

The following technical scheme is provided for achieving the purpose: the utility model provides an angularly adjustable is burnishing device for steel construction production, includes polishing motor and the polishing dish of being connected with polishing motor output shaft, still includes the support, polishing motor can dismantle and articulate on the support, be equipped with orbit stop device on the support, polishing motor pass through the connecting rod with orbit stop device sliding connection removes the connecting rod can change polishing motor's inclination.

Preferably, the track limiting device comprises a limiting plate fixedly connected with the bracket, an arc-shaped limiting groove is formed in the limiting plate, a sliding block is clamped in the limiting groove, and a connecting rod is arranged at the end part of the sliding block, which extends out of the limiting groove.

Preferably, the support comprises a bottom plate, a support rod and a cross rod which are sequentially connected, a positioning column is arranged on the cross rod, the polishing motor is hinged to the cross rod through a suspension plate, and the suspension plate is hinged to the connecting rod.

Preferably, the support rod is rotatably connected with the bottom plate.

Preferably, one side of the suspension plate, which is far away from the polishing motor, is provided with a height adjusting hole, and the height adjusting hole is matched with the positioning column.

Preferably, the end part of the sliding block extending out of the limiting groove is further provided with a handle, and the handle is arranged along the thickness direction of the sliding block.

Preferably, the bottom plate is provided with a sliding chute, a baffle is arranged in the sliding chute, the baffle can freely move and be fixed in the sliding chute, and filtering holes are distributed below the bottom plate.

Preferably, the baffle is an L-shaped baffle, and the baffle is fixed through a fastening screw assembly after moving in the chute.

Preferably, a funnel is further arranged below the filtering hole, and a negative pressure device is arranged below the funnel.

Preferably, a funnel and a negative pressure device are further arranged below the bracket.

The utility model has the advantages that: the utility model discloses a support hangs the polishing motor in the baffle top, slides on the arc spacing groove through the slider to change the angle that hangs of polishing motor, thereby change the polishing angle of polishing motor, and it is fixed with the polishing motor through support and connecting rod after polishing angle has adjusted, thereby does not need operating personnel to hold, the easy tired phenomenon when having avoided operating personnel to operate for a long time.

The supporting rod is rotatably connected with the bottom plate, when the shape of an object needing polishing is large, the supporting rod is turned away, the distance between the baffle plates is adjusted, then the steel structure needing polishing is placed, the height of the polishing motor is adjusted to the required height through the height adjusting hole, and therefore the objects with different shapes and sizes are polished.

Negative pressure device causes the negative pressure to the bottom plate below, makes the steel fillings that produce in the polishing process can in time be siphoned away, can collect recycle to the steel fillings on the one hand, and on the other hand can avoid the steel fillings to be inhaled the lung by operating personnel, avoids influencing operating personnel's health.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view along a-a of the present invention.

Wherein:

1. a support bar; 2. a cross bar; 21. a positioning column; 3. a limiting plate; 31. a limiting groove; 4. a suspension plate; 41. a height adjustment hole; 5. a slider; 51. a handle; 6. a connecting rod; 7. polishing the motor; 71. a polishing disk; 8. a baffle plate; 81. fastening a screw assembly; 9. a base plate; 91. a chute; 92. filtering holes; 93. a funnel.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the polishing device for producing the steel structure with the adjustable angle comprises a polishing motor 7, a polishing disc 71 connected with an output shaft of the polishing motor 7, and a support, wherein the polishing motor 7 is detachably hinged to the support, a track limiting device is arranged on the support, the polishing motor 7 is in sliding connection with the track limiting device through a connecting rod 6, and the connecting rod 6 can change the inclination angle of the polishing motor 7. A funnel 93 and a negative pressure device are also arranged below the bracket. The polishing motor adopts the polishing motor in the prior art, and the polishing disc is a grinding disc for grinding.

The support includes the support is including bottom plate 9, bracing piece 1 and horizontal pole 2 that connect gradually. The supporting rod 1 is rotatably connected to the bottom plate 9 through a rotating shaft, the supporting rod 1 is installed along the longitudinal direction of the bottom plate 9, and the cross rod 2 is installed at one end, far away from the bottom plate 9, of the supporting rod 1. The polishing machine is characterized in that a positioning column 21 is arranged on the cross rod 2, the polishing motor 7 is hinged with the cross rod 2 through a suspension plate 4, the suspension plate 4 is hinged with the connecting rod 6, a plurality of height adjusting holes 41 are distributed in one side of the suspension plate, and the other side of the suspension plate is fixedly connected with the polishing motor 7. The height adjusting holes are matched with the positioning columns through holes, and the height adjusting holes at different positions are matched with the positioning columns through adjustment, so that the hanging height of the polishing motor is adjusted. The fixed limiting plate 3 that is equipped with on horizontal pole 2, be equipped with curved spacing groove 31 on the limiting plate 3, the spacing inslot card is equipped with slider 5, the tip that slider 5 stretches out spacing groove 31 is equipped with connecting rod 6, and the connecting rod is articulated mutually with the suspension board. The end part of the sliding block 5 extending out of the limiting groove 31 is further provided with a handle 51, the handle 51 is arranged along the thickness direction of the sliding block, and the connecting rod is fixedly connected with the sliding block and is perpendicular to the handle. Through promoting the handle, the control slider slides in the spacing inslot to through the incline direction of connecting rod transmission control polishing motor, thereby control the polishing angle of running light motor.

As shown in fig. 2, two sides of the sliding block 5 extend into the limiting groove, the handle is arranged along the thickness direction of the sliding block, when the height of the polishing motor is adjusted, the sliding block passively moves in the limiting groove, and the sliding block is finely adjusted when the polishing angle of the polishing motor needs to be adjusted after the height is adjusted.

As shown in fig. 1, a sliding groove 91 is provided on the bottom plate 9, a baffle 8 is provided in the sliding groove 91, the baffle 8 can move freely and be fixed in the sliding groove 91, filtering holes 92 are provided below the bottom plate 9, and the distribution range of the filtering holes corresponds to the position below the polishing motor. The baffle is L type baffle, baffle 8 is in remove the back in spout 91 and can adopt prior art by the fixed mode, the utility model discloses in fixed through fastening screw subassembly 81. A funnel 93 is arranged below the filtering hole 92, and a negative pressure device (not shown in the figure) is arranged below the funnel 93, and the negative pressure device is a vacuum pump.

The utility model discloses will be earlier polished the steel material on the base and polish through polishing dish to the steel material after fixed through the baffle in the use to through the inclination of removing slider adjustment polishing dish, realize the polishing to the different positions of steel construction. When the steel structure size of being thrown polish is too big, rotate the bracing piece and remove the polishing motor, install the steel structure that needs the polishing again, the baffle can freely slide in the spout on the base, adjusts the baffle interval and adds through the baffle and hold the steel structure after the polishing.

The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims

1. The utility model provides an angularly adjustable steel construction is burnishing device for production, including polishing motor (7) and polishing dish (71) with polishing motor (7) output shaft, its characterized in that: still include the support, polishing motor (7) can be dismantled and articulate on the support, be equipped with orbit stop device on the support, polishing motor (7) through connecting rod (6) with orbit stop device sliding connection removes connecting rod (6) can change the inclination of polishing motor (7).

2. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 1, wherein: the track limiting device comprises a limiting plate (3) fixedly connected with the support, an arc-shaped limiting groove (31) is formed in the limiting plate (3), a sliding block (5) is clamped in the limiting groove (31), and a connecting rod (6) is arranged at the end, extending out of the limiting groove (31), of the sliding block (5).

3. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 1 or 2, wherein: the support comprises a bottom plate (9), a supporting rod (1) and a cross rod (2) which are sequentially connected, a positioning column (21) is arranged on the cross rod (2), the polishing motor (7) is hinged to the cross rod (2) through a suspension plate (4), and the suspension plate (4) is hinged to the connecting rod (6).

4. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 3, wherein: the supporting rod (1) is rotatably connected with the bottom plate (9).

5. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 4, wherein: and a height adjusting hole (41) is distributed on one side, away from the polishing motor (7), of the suspension plate (4), and the height adjusting hole (41) is matched with the positioning column (21).

6. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 2, wherein: the end part of the sliding block (5) extending out of the limiting groove (31) is further provided with a handle (51), and the handle (51) is arranged along the thickness direction of the sliding block (5).

7. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 5, wherein: the novel filter is characterized in that a sliding groove (91) is formed in the bottom plate (9), a baffle (8) is arranged in the sliding groove (91), the baffle (8) can freely move and be fixed in the sliding groove (91), and filter holes (92) are formed in the lower position of the bottom plate (9).

8. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 7, wherein: baffle (8) are L type baffle, baffle (8) are in behind the spout (91) removal through fastening screw subassembly (81) fixed.

9. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 8, wherein: a funnel (93) is further arranged below the filtering hole (92), and a negative pressure device is arranged below the funnel (93).

10. The polishing device for producing the steel structure with the adjustable angle as set forth in claim 1, wherein: a funnel (93) and a negative pressure device are also arranged below the bracket.