CN211615247U

CN211615247U - Polishing device applied to barrel and base integrated centrifugal machine

Info

Publication number: CN211615247U
Application number: CN201922489173.5U
Authority: CN
Inventors: 陈志才
Original assignee: SUZHOU SHENGTIANLI CENTRIFUGE MANUFACTURING CO LTD
Current assignee: SUZHOU SHENGTIANLI CENTRIFUGE MANUFACTURING CO LTD
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-02
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a be applied to barrel base one-piece type centrifuge's burnishing device, including rotating base and stand, be connected with lift sliding sleeve and lift actuating mechanism on the stand, the lift sliding sleeve outside is connected with horizontal sliding sleeve, sliding connection has the horizontal migration pole in the horizontal sliding sleeve, horizontal sliding sleeve external connection has translation actuating mechanism, horizontal migration pole is connected with the mounting bracket, the mounting bracket free end rotates and is connected with the burnishing machine, be connected with on the horizontal migration pole and drive burnishing machine pivoted switching-over device, the stand lower extreme is connected with the slider, rotating base one side is provided with the slide rail subaerially, slider sliding connection is on the slide rail, threaded connection has locking screw on the slider, locking screw's one end is. The utility model discloses can carry out the automatic polishing to cylindrical barrel, also can carry out the automatic polishing to the cuboid.

Description

Polishing device applied to barrel and base integrated centrifugal machine

The technical field is as follows:

the utility model relates to a be applied to barrel base one-piece type centrifuge's burnishing device.

Background art:

the main structure of the vertical flat plate centrifuge is a flat plate base, a barrel body, a rotating mechanism and a rotating drum, wherein the bottom flat plate base is connected with the barrel body, in order to improve the stability of the barrel body, more and more enterprises directly weld the barrel body and the flat plate base together, so as to avoid the problem of looseness caused by bolt connection, after welding, certain difficulty exists in polishing the barrel body and the flat plate base, the polishing can only be performed through manpower at present, the polishing efficiency is low, the polishing quality is difficult to control, the production cost is high, and the polishing environment is not good for the health of workers.

The utility model has the following contents:

the utility model discloses the technical problem that will solve is: the utility model provides a be applied to barrel base one-piece type centrifuge's burnishing device, this burnishing device can carry out automatic polishing to cylindrical barrel, also can carry out automatic polishing to the cuboid moreover, is applicable to barrel base one-piece type centrifuge, can carry out automatic polishing to interconnect's base and barrel.

In order to solve the technical problem, the utility model discloses a technical scheme is: a polishing device applied to a barrel base integrated centrifuge comprises a rotating base and a stand column arranged on one side of the rotating base, wherein a lifting sliding sleeve capable of sliding up and down along the axial direction of the stand column and a lifting driving mechanism for driving the lifting sliding sleeve to slide are connected onto the stand column, a horizontal sliding sleeve is connected to the outer side of the lifting sliding sleeve, a horizontal moving rod is connected in the horizontal sliding sleeve in a sliding manner, a translation driving mechanism for driving the horizontal moving rod to slide along the horizontal sliding sleeve is connected to the outer portion of the horizontal sliding sleeve, one end of the horizontal moving rod faces towards the rotating base and is vertically connected with an installation frame, the free end of the installation frame is rotatably connected with a polishing machine, two sides of the polishing machine are respectively rotatably connected with the installation frame through a rotating shaft which is horizontally arranged, the two rotating shafts are coaxially arranged, the horizontal moving rod is connected with a reversing, the host computer rotates with the mounting bracket to be connected, the stand lower extreme is connected with a slider, and rotating base one side is provided with the slide rail subaerially, slider sliding connection is on the slide rail, and threaded connection has locking screw on the slider, and locking screw's one end is relative with the slide rail.

As a preferred scheme, rotating base includes the mounting panel that the level set up, is connected with a plurality of landing legs on the terminal surface under the mounting panel, has seted up the mounting hole on the mounting panel, is connected with the bearing frame of vertical setting on the mounting hole, and the bearing frame is all around through bolt and mounting panel fixed connection of mounting hole outlying, and the bearing frame internal rotation is connected with the main shaft, and a ring flange of main shaft upper end fixed connection, the mounting panel bottom is connected with and is used for driving main shaft pivoted speed reducer and drive speed reducer pivoted driving motor.

As a preferred scheme, one side of the mounting plate is connected with a positioning frame which vertically extends upwards, and the upper end of the positioning frame is connected with a positioning block.

The utility model has the advantages that: the utility model discloses a rotating base supports centrifuge's base and barrel and drives base and barrel and rotate, then utilizes the polishing of combination realization to barrel top surface and lateral wall of lift actuating mechanism, lift sliding sleeve, horizontal migration pole, translation actuating mechanism, switching-over device, burnishing machine, further increases slider, slide rail and realizes the polishing to base top surface and outer wall to the realization can carry out the automatic polishing to cylindrical barrel, also can carry out the technical goal of automatic polishing to the cuboid.

The utility model discloses further through connect locating rack and locating piece in mounting panel one side to the position of fixed centrifuge base avoids centrifuge base to take place the rotation at the in-process of being thrown light and leads to polishing quality to descend.

Description of the drawings:

the following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a sectional view B-B in fig. 1.

In fig. 1 to 3: 1. the polishing machine comprises a rotating base, 101, a mounting plate, 102, supporting legs, 103, mounting holes, 104, a bearing seat, 105, bolts, 106, a spindle, 107, a flange plate, 108, a speed reducer, 109, a driving motor, 2, a column, 3, a lifting sliding sleeve, 4, a lifting driving mechanism, 401, a lifting screw rod, 402, a lifting nut, 403, a lifting motor, 5, a horizontal sliding sleeve, 6, a horizontal moving rod, 7, a translation driving mechanism, 701, a translation screw rod, 702, a translation nut, 703, a translation motor, 8, a mounting rack, 9, a polishing machine, 901, a main machine, 902, a polishing disk, 903, a polishing motor, 10, a rotating shaft, 11, a reversing device, 12, a positioning rack, 13, a positioning block, 14, a sliding block, 15, a sliding rail, 16, a locking screw, 100, a barrel, 200 and a.

The specific implementation mode is as follows:

the following describes in detail a specific embodiment of the present invention with reference to the drawings.

As shown in fig. 1 to 3, a polishing device applied to a barrel-base integrated centrifuge comprises a rotating base 1 and a column 2 disposed at one side of the rotating base 1, the column 2 is connected with a lifting sliding sleeve 3 capable of sliding up and down along the axial direction of the column 2 and a lifting driving mechanism 4 for driving the lifting sliding sleeve 3 to slide, the outer side of the lifting sliding sleeve 3 is connected with a horizontal sliding sleeve 5, the horizontal sliding sleeve 5 is connected with a horizontal moving rod 6 in a sliding manner, the horizontal sliding sleeve 5 is connected with a translation driving mechanism 7 for driving the horizontal moving rod 6 to slide along the horizontal sliding sleeve 5, one end of the horizontal moving rod 6 faces the rotating base 1 and is vertically connected with an installation frame 8, the free end of the installation frame 8 is rotatably connected with a polishing machine 9, two sides of the polishing machine 9 are rotatably connected with the installation frame 8 through a rotating shaft 10 disposed, the horizontal moving rod 6 is connected with a reversing device 11 capable of driving the polishing machine 9 to rotate, the polishing machine 9 comprises a host 901, a polishing disc 902 and a polishing motor 903, the polishing disc 902 and the polishing motor 903 are connected to two ends of the host 901 respectively, the host 901 is rotatably connected with the mounting frame 8, the reversing device 11 is an air cylinder or an oil cylinder, the reversing device 11 is located on one side, opposite to the upright post 2, of the polishing machine 9, one end of the reversing device 11 is rotatably connected to the horizontal moving rod 6, the other end of the reversing device is rotatably connected to the host 901 of the polishing machine 9, the lower end of the upright post 2 is connected with a sliding block 14, a sliding rail 15 is arranged on the ground on one side of the rotating base 1, the sliding block 14 is slidably connected to the.

Rotating base 1 includes the mounting panel 101 that the level set up, is connected with a plurality of landing legs 102 on the terminal surface under the mounting panel 101, has seted up mounting hole 103 on the mounting panel 101, is connected with the bearing frame 104 of vertical setting on the mounting hole 103, and the bearing frame 104 is all around through bolt 105 and mounting hole 103 outlying mounting panel 101 fixed connection, and the bearing frame 104 internal rotation is connected with main shaft 106, and ring flange 107 of main shaft 106 upper end fixedly connected with, mounting panel 101 bottom is connected with and is used for driving main shaft 106 pivoted speed reducer 108 and drive speed reducer 108 pivoted driving motor 109.

One side of mounting panel 101 is connected with a vertical upwards extending locating rack 12, and locating piece 13 is connected with to locating rack 12 upper end.

As shown in fig. 1, in this embodiment, the lifting driving mechanism 4 includes a lifting nut 402 connected to one side of the lifting sliding sleeve, a lifting screw 401 vertically disposed on one side of the upright 2 and in threaded connection with the lifting nut 402, and a lifting motor 403 fixedly connected to the top end of the upright 2 and in transmission connection with the lifting screw 401, the lifting motor 403 drives the lifting screw 401 to rotate, the lifting screw 401 drives the lifting nut 402 to move up and down along the lifting screw 401, and the lifting nut 402 drives the lifting sliding sleeve 3 to move up and down along the upright 2 to adjust the height of the polishing machine 9.

As shown in fig. 3, the translation driving mechanism 7 in this embodiment includes a translation motor 703 connected to one side of the horizontal sliding sleeve 5, a translation nut 702 connected to one end of the horizontal moving rod 6 far away from the rotating base 1, and a translation lead screw 701 disposed in one side of the horizontal sliding sleeve 5 in parallel and in threaded connection with the translation nut 702, one end of the translation lead screw 701 is in transmission connection with the translation motor 703, the translation motor 703 drives the translation lead screw 701 to rotate, the translation lead screw 701 drives the translation nut 702 to move back and forth along the axial direction of the translation lead screw 701, and the translation nut 702 drives the horizontal moving rod 6 to move back and forth in the horizontal sliding sleeve 5 along the horizontal direction.

The utility model discloses a theory of operation is: as shown in fig. 1 to 3, the reversing device 11 is contracted to rotate the polishing machine 9 to a horizontal state, and at this time, the reversing device can be used for polishing the upper planes of the cylinder 100 and the base 200, and the specific polishing process is as follows: loosening the locking screw 16, moving the slider 14 and the column 2, so that the axis of the polishing disc 902 passes through the center of the barrel 100, then locking the locking screw 16, controlling the lifting motor 403 to make the polishing disc 902 just located on the upper plane of the barrel 100 or the upper plane of the base 200, starting the polishing machine 9 and the driving motor 109 of the rotary base 1 to start polishing the upper plane of the barrel 100 or the base 200, the driving motor 109 driving the speed reducer 108 to rotate, the speed reducer driving the main shaft 106 and the flange 107 to rotate, the base 200 fixedly connected to the flange 107 to rotate along with the flange 107, the cylinder 100 fixedly connected with the base 200 also rotates correspondingly, so that the polisher 9 can perform annular polishing on the upper plane of the cylinder 100 or the base 200, in the process of rotating the cylinder 100 and the polishing machine 9, the translation motor 703 is controlled to rotate to drive the horizontal moving rod 6 to horizontally move back and forth at a constant speed, so that the polishing machine 9 can uniformly polish the whole upper surface of the cylinder 100 or the base 200 in the polishing process.

When the outer side surface of the cylinder 100 needs to be polished, the telescopic rod of the reversing device 11 is controlled to extend out, so that the polishing machine 9 rotates downwards to be in a vertical state, then the lifting motor 403 is controlled to adjust the height of the polishing disc 902 to be at the upper edge or the lower edge of the outer circumferential surface of the cylinder 100, the translation motor 703 is controlled to move the horizontal moving rod 6 to drive the polishing machine 9 to move until the polishing disc 902 is attached to the outer circumferential surface of the cylinder 100, then the polishing machine 9 is started to polish the outer circumferential surface of the cylinder 100, the rotating base 1 is started at the same time to rotate the cylinder 100 to achieve annular polishing of the outer circumferential surface of the whole cylinder 100, and meanwhile, the lifting motor 403 is controlled to rotate to drive the polishing machine 9 to slowly move towards the other end of the cylinder 100, so that the polishing disc 902 performs fine.

When the outer sidewall of the base 200 needs to be polished, the base 200 is rotated first so that the outer sidewall to be polished is parallel to the horizontal moving bar 6, then the locking screw 16 is loosened, the slider 14 is moved to make the polishing disk 902 adhere to the outer sidewall to be polished of the base 200, the lifting motor 403 is controlled to adjust the height of the polishing disk 902 to make the polishing disk 902 located at the upper edge or the lower edge of the outer sidewall to be polished, then the positioning block 13 is connected to the positioning frame 12, the positioning block is attached to the outer sidewall of any one side of the base 200, the base 200 is limited from rotating, then, the polishing machine 9 is started to polish the outer sidewall to be polished, meanwhile, the translation motor 703 is controlled to drive the polishing disc 902 to move back and forth between the left end and the right end of the outer side wall to be polished, meanwhile, the lifting motor 403 is controlled to drive the polishing disc 902 to move slowly from the upper edge or the lower edge to the lower edge or the upper edge of the outer side wall to be polished, so that the fine and automatic polishing of the whole outer side wall to be polished is realized. The four outer sidewalls of the base 200 are polished one by one in this manner, and after all, the entire interconnected base 200 and cartridge 100 are polished completely.

It can be seen that the utility model discloses can carry out the automatic polishing to cylindrical barrel 100, also can carry out the automatic polishing to the base 200 of cuboid form.

The above embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments in use, and are not intended to limit the invention; it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications belong to the protection scope of the present invention.

Claims

1. Be applied to barrel base body type centrifuge's burnishing device, a serial communication port, including rotating base (1) and stand (2) of setting in rotating base (1) one side, be connected with on stand (2) and can follow stand (2) axial gliding lift sliding sleeve (3) and drive lift sliding sleeve (3) gliding lift actuating mechanism (4) from top to bottom, lift sliding sleeve (3) outside is connected with one horizontal sliding sleeve (5), sliding connection has one horizontal migration pole (6) in horizontal sliding sleeve (5), horizontal sliding sleeve (5) external connection is used for driving horizontal migration pole (6) along the gliding translation actuating mechanism (7) of horizontal sliding sleeve (5), the one end of horizontal migration pole (6) is towards rotating base (1) and vertical connection has one mounting bracket (8), mounting bracket (8) free end rotation is connected with one burnishing machine (9), the two sides of the polishing machine (9) are respectively connected with the mounting rack (8) in a rotating mode through a rotating shaft (10) horizontally arranged, the two rotating shafts (10) are coaxially arranged, a reversing device (11) capable of driving the polishing machine (9) to rotate is connected to the horizontal moving rod (6), the polishing machine (9) comprises a host (901) and a polishing disk (902) and a polishing motor (903) which are respectively connected to the two ends of the host (901), the host (901) is rotatably connected with the mounting rack (8), the lower end of the upright post (2) is connected with a sliding block (14), a sliding rail (15) is arranged on one side of the rotating base (1) in the ground, the sliding block (14) is connected onto the sliding rail (15) in a sliding mode, a locking screw (16) is connected onto the sliding block (14) in a threaded mode, and one end of the.

2. The polishing device applied to the barrel and base integrated centrifuge as claimed in claim 1, wherein the rotating base (1) comprises a horizontally arranged mounting plate (101), a plurality of support legs (102) are connected to the lower end face of the mounting plate (101), a mounting hole (103) is formed in the mounting plate (101), a vertically arranged bearing seat (104) is connected to the mounting hole (103), the periphery of the bearing seat (104) is fixedly connected with the mounting plate (101) on the periphery of the mounting hole (103) through bolts (105), a main shaft (106) is rotationally connected to the bearing seat (104), a flange (107) is fixedly connected to the upper end of the main shaft (106), and a speed reducer (108) for driving the main shaft (106) to rotate and a driving motor (109) for driving the speed reducer (108) to rotate are connected to the bottom of the mounting plate (101).

3. The polishing device applied to the bowl and base integrated centrifuge as claimed in claim 2, wherein a vertically upward extending locating rack (12) is connected to one side of the mounting plate (101), and a locating block (13) is connected to the upper end of the locating rack (12).