CN218875011U

CN218875011U - Casting polishing device

Info

Publication number: CN218875011U
Application number: CN202223512922.XU
Authority: CN
Inventors: 熊巧云; 曹小曼; 张星玉
Original assignee: Daye Ziqian Metal Products Co ltd
Current assignee: Daye Ziqian Metal Products Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-18
Anticipated expiration: 2032-12-28

Abstract

The utility model provides a foundry goods burnishing device, including polishing frame, it establishes the commentaries on classics pipe in the pivot outside to be provided with pivot and cover on the polishing frame, the fixed cover of pivot is equipped with first throwing aureola. The utility model discloses in, rotate on the polishing frame and connect pivot and rotating pipe, wherein the rotating pipe box is established in the outside of pivot, fixed cover is equipped with first throwing aureola and second throwing aureola respectively on pivot and the rotating pipe, set up the transmission combination on the polishing frame, the transmission combination makes the pivot different with the rotation rate of rotating pipe, it is different to correspond the rotatory speed of first throwing aureola and second throwing aureola, the rotatory throwing aureola of low-speed rotation corresponds rough polishing usually, the high-speed rotatory throwing aureola corresponds the essence and throws, this kind sets up the polishing that prior art adopted two kinds of polishing equipment to provide two kinds of different precisions relatively, the advantage that has the reduction production input, and need not the turnover material, same station just can carry out rough polishing to the blank.

Description

Casting polishing device

Technical Field

The utility model relates to a die casting polishing treatment technical field specifically is a foundry goods burnishing device.

Background

Casting is one of part processing technologies, a blank is correspondingly processed at high temperature during casting to obtain a part with a certain shape, cooling treatment is needed after casting of the casting is finished, the surface of the cooled casting is rough, specifically, flash and burrs exist on a parting surface of the blank, and polishing treatment is usually carried out after the blank is cooled, so that the surface of the blank is smoother and tidier; the existing equipment for polishing blanks is a polishing wheel, initial polishing is carried out firstly during polishing, then finish polishing is carried out, two kinds of polishing equipment are required to be matched, the cost investment is high, and the turnover of polishing pieces is involved, so that the polishing treatment efficiency is low.

Therefore, the utility model provides a foundry goods burnishing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a foundry goods burnishing device to the not enough that exists of prior art, the utility model discloses set up pivot and cover on the polishing frame and establish the outside bull stick of pivot, fixed cover is equipped with first polishing wheel in the pivot, and the cover is equipped with the second and polishes the wheel on the bull stick, and the rotation rate of pivot and bull stick is different, and the rotation rate of first polishing wheel and second polishing wheel is different, and then can carry out the processing of different polishing precision to the blank respectively.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a foundry goods burnishing device, includes the polishing frame, be provided with the pivot on the polishing frame and establish the rotating tube in the pivot outside with the cover, the fixed cover of pivot is equipped with first throwing aureola, fixed cover is equipped with the second and throws aureola on the rotating tube, polishing frame from this be provided with be used for controlling the pivot and the rotating tube transmission combination of not constant speed rotation.

Furthermore, a vertical plate is fixedly arranged on the polishing frame, and a positioning sleeve sleeved outside the rotating pipe is fixedly connected to the top of the vertical plate.

Furthermore, the inside and the outside of the rotating pipe are connected with the rotating shaft and the positioning sleeve through bearings.

Further, the transmission combination includes driving disc, intermediate gear and drive gear, the one end fixed connection of driving disc and pivot, the fixed cover of drive gear is established in the one end of changeing the pipe, one side of intermediate gear and riser is rotated and is connected and mesh with drive gear, one side fixedly connected with of driving disc and intermediate gear meshed's ring gear.

Furthermore, a transmission shaft penetrates through one side of the vertical plate, the transmission shaft is rotatably arranged, and one end of the transmission shaft is fixedly connected with one side of the intermediate gear.

Furthermore, a driving motor is installed on the other side of the vertical plate, and the output end of the driving motor is fixedly connected with the other end of the transmission shaft.

The utility model has the advantages that: the utility model relates to a casting polishing device, which comprises a polishing frame; a vertical plate; a positioning sleeve; a rotating shaft; a first polishing wheel; rotating the pipe; a second polishing wheel; a transmission combination; a drive plate; a ring gear; an intermediate gear; a transmission gear; a drive shaft; the motor is driven.

Rotate connection pivot and commentaries on classics pipe on the polishing frame, wherein the commentaries on classics pipe box is established in the outside of pivot, fixed cover is equipped with first throwing aureola and second throwing aureola respectively on pivot and the commentaries on classics pipe, set up the transmission combination on the polishing frame, the transmission combination makes the rotational speed of pivot and commentaries on classics pipe different, it is different to correspond the rotatory speed of first throwing aureola and second throwing aureola, the throwing aureola of low-speed rotation corresponds rough polishing usually, the throwing aureola of high-speed rotation corresponds the finish polishing, this kind of setting adopts two kinds of polishing equipment to provide the polishing of two kinds of different precision compared with prior art, has the advantage that reduces the production input, and need not to have enough to meet the need not to meet the need the current material, same station just can carry out rough finish polishing to the blank.

Drawings

FIG. 1 is a schematic structural view of a casting polishing device according to the present invention, in which a rotating shaft, a rotating pipe, a polishing frame and a transmission assembly are engaged;

FIG. 2 is a schematic view of a transmission assembly of a casting polishing apparatus according to the present invention;

in the figure: 1. a polishing frame; 11. a vertical plate; 111. a positioning sleeve; 2. a rotating shaft; 21. a first polishing wheel; 3. rotating the pipe; 31. a second polishing wheel; 4. a transmission combination; 41. a drive plate; 411. a ring gear; 42. an intermediate gear; 43. a transmission gear; 5. a drive shaft; 6. the motor is driven.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a foundry goods burnishing device, including polishing frame 1, it establishes at 2 outside commentaries on classics pipe 3 of pivot to be provided with pivot 2 and cover on polishing frame 1, the fixed cover of pivot 2 is equipped with first throwing aureola 21, the fixed cover is equipped with second throwing aureola 31 on the commentaries on classics pipe 3, cloth wheel can be chooseed for use to first throwing aureola 21 and second throwing aureola 31, the hemp wheel, wool wheel or emery wheel, concrete specification is selected according to the polishing requirement, polishing frame 1 is provided with from this and is used for controlling pivot 2 and 3 not equidistance rotatory transmission combination 4 of commentaries on classics pipe, the rotation angular velocity of pivot 2 and commentaries on classics pipe 3 is different, satisfy the demand of rough finish polishing rotational velocity, and first throwing aureola 21 and second throwing aureola 31 set up and adjacent for the same axle center, make things convenient for rough finish polishing direct switching.

This embodiment, the fixed riser 11 that is provided with on the polishing frame 1, the top fixedly connected with cover of riser 11 establishes the position sleeve 111 that changes 3 outsides, wherein changes 3 inside and outside all to be connected with pivot 2 and position sleeve 111 through the bearing, riser 11 can be one, the quantity of position sleeve 111 is one, the one end and the position sleeve 111 of commentaries on classics pipe 3 are connected, from this, the other end of commentaries on classics pipe 3 and pivot 2 is unsettled state, and then conveniently changes first polishing wheel 21 and second polishing wheel 31.

In this embodiment, the transmission assembly 4 includes a transmission disc 41, an intermediate gear 42 and a transmission gear 43, the transmission disc 41 is fixedly connected with one end of the rotating shaft 2, the transmission gear 43 is fixedly sleeved at one end of the rotating pipe 3, the intermediate gear 42 is rotatably connected with one side of the vertical plate 11 and is meshed with the transmission gear 43, one side of the transmission disc 41 is fixedly connected with a gear ring 411 meshed with the intermediate gear 42, and the intermediate gear 42 rotates to drive the transmission disc 41 and the transmission gear 43 to rotate at unequal angular velocities.

In this embodiment, one side of the vertical plate 11 is provided with a transmission shaft 5 in a penetrating manner, the transmission shaft 5 is rotatably arranged and one end of the transmission shaft 5 is fixedly connected with one side of the intermediate gear 42, the driving motor 6 is installed on the other side of the vertical plate 11, the output end of the driving motor 6 is fixedly connected with the other end of the transmission shaft 5, and the driving motor 6 is started to drive the intermediate gear 42 to rotate through the transmission shaft 5, so as to realize the input of power.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a foundry goods burnishing device, includes polishing frame (1), its characterized in that, be provided with pivot (2) on polishing frame (1) and establish at pivot (2) outside commentaries on classics pipe (3) with the cover, the fixed cover of pivot (2) is equipped with first polishing wheel (21), fixed cover is equipped with second polishing wheel (31) on commentaries on classics pipe (3), polishing frame (1) be provided with from this and be used for controlling pivot (2) and commentaries on classics pipe (3) rotation of equidistance (4).

2. A casting polishing device according to claim 1, characterized in that: the polishing frame (1) is fixedly provided with a vertical plate (11), and the top of the vertical plate (11) is fixedly connected with a positioning sleeve (111) which is sleeved outside the rotating pipe (3).

3. A casting polishing device according to claim 2, characterized in that: the inside and the outside of the rotating pipe (3) are connected with the rotating shaft (2) and the positioning sleeve (111) through bearings.

4. A casting polishing device according to claim 2, characterized in that: transmission combination (4) are including driving plate (41), intermediate gear (42) and drive gear (43), the one end fixed connection of driving plate (41) and pivot (2), the fixed cover of drive gear (43) is established in the one end of commentaries on classics pipe (3), one side of intermediate gear (42) and riser (11) is rotated and is connected and mesh with drive gear (43), one side fixedly connected with of driving plate (41) and ring gear (411) of intermediate gear (42) meshing.

5. A casting polishing device according to claim 4, characterized in that: one side of the vertical plate (11) is provided with a transmission shaft (5) in a penetrating way, the transmission shaft (5) is arranged in a rotating way, and one end of the transmission shaft is fixedly connected with one side of the intermediate gear (42).

6. A casting polishing device according to claim 5, wherein: and a driving motor (6) is installed on the other side of the vertical plate (11), and the output end of the driving motor (6) is fixedly connected with the other end of the transmission shaft (5).