CN111037451B

CN111037451B - Vibration polishing equipment with adjustable amplitude

Info

Publication number: CN111037451B
Application number: CN201911316040.6A
Authority: CN
Inventors: 何小忠
Original assignee: Zhejiang Xinchang Sanxiong Bearing Co ltd
Current assignee: Zhejiang Xinchang Sanxiong Bearing Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2021-08-20
Anticipated expiration: 2039-12-19
Also published as: CN111037451A

Abstract

The invention discloses vibration polishing equipment with adjustable vibration amplitude, which comprises a polishing barrel body, a vibration driving device, a polishing machine base, a material frame rotating device, a material basket and a polishing barrel cover, wherein the vibration driving device is arranged on the polishing barrel body and the polishing machine base and is used for driving the polishing barrel body to vibrate, the material frame rotating device is arranged on the polishing barrel body and comprises a rotating disk, the material basket is fixedly arranged on the rotating disk, a plurality of quick locking cover assemblies are uniformly distributed on the polishing barrel cover, the polishing barrel cover can be conveniently closed, and a vibration amplitude adjusting assembly is used for adjusting the vibration amplitude of the polishing barrel body. The production efficiency is improved, the use amount of the polishing materials is saved, and the production cost is reduced.

Description

Vibration polishing equipment with adjustable amplitude

Technical Field

The invention relates to the technical field of bearing processing equipment, in particular to vibration polishing equipment with adjustable vibration amplitude.

Background

The bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process and ensure the rotation precision of the mechanical rotating body, the inner ring and the outer ring of the bearing need to be polished after being processed, remove burrs and other defects, when the bearing ring is polished, the bearing ring and polishing materials are generally put into vibration polishing equipment together for vibration polishing, the existing bearing polishing equipment has single vibration function, and the bearing ring and the polishing materials are mixed together after polishing, and the two are difficult to separate and other problems exist.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides vibration polishing equipment with adjustable vibration amplitude.

In order to achieve the purpose, the invention adopts the following technical scheme:

an amplitude-adjustable vibration polishing device comprises a polishing barrel body, a vibration driving device, a polishing machine base, a material frame rotating device, a material basket and a polishing barrel cover, the vibration driving device is arranged on the polishing barrel body and the polishing machine base and drives the polishing barrel body to vibrate, the material frame rotating device is arranged on the polishing barrel body and comprises a rotating disk, the rotating disc is rotatably arranged in the polishing barrel body, the material basket is fixedly arranged on the rotating disc, the shape of the polishing barrel cover corresponds to that of the polishing barrel body, a plurality of quick locking cover components are uniformly distributed on the polishing barrel cover, the polishing barrel cover is locked on the polishing barrel body through the quick cover locking assembly, the vibration amplitude adjusting assembly is installed on the polishing barrel body and the polishing machine base, and the vibration amplitude of the polishing barrel body is adjusted through the vibration amplitude adjusting assembly.

The vibration driving device comprises vibration rods, cam rotary driving assemblies and buffer springs, the two vibration rods are fixedly connected below the polishing barrel body, two vibration rod guide sleeves are arranged at the upper end of the polishing machine base, the vibration rods are inserted into the vibration rod guide sleeves, a cam rotating shaft is rotatably connected in the polishing machine base and is a spline shaft, two cam assemblies are slidably connected on the cam rotating shaft, the installation positions of the cam assemblies correspond to the vibration rods, each cam assembly comprises a first cam, a second cam, a third cam and a cam connecting sleeve, the first cam, the second cam and the third cam are connected through the cam connecting sleeves, the first cam, the second cam and the third cam are provided with spline grooves, and the two ends of the cam rotating shaft extend to the outer side of the polishing machine base and are fixedly provided with first transmission wheels, the cam rotary driving assembly comprises a cam rotary driving motor, a motor base, bearing seats and a coupler, the cam rotary driving motor is installed on the motor base through bolts, the cam rotary driving motor is a motor with double output shafts, the bearing seats are fixed on the motor base through the bolts and are arranged on two sides of the cam rotary driving motor in rows and are linearly arranged with the cam rotary driving motor, the bearing seats are rotatably provided with driving rotating rods, one end of each driving rotating rod is connected with the cam rotary driving motor through the coupler, a first driving wheel is fixedly installed at the other end of each driving rotating rod, the first driving wheel is in transmission with a first driving belt chain, the buffering springs are fixedly connected between the polishing barrel body and the polishing machine base, and the buffering springs are evenly distributed at the bottom of the polishing barrel body and serve as circle centers.

The material frame rotating device further comprises a turntable connecting rod and a turntable driving motor, the turntable connecting rod is fixedly connected to the central position below the rotating disk, a second driving wheel is fixedly mounted at the lower end of the turntable connecting rod, the turntable driving motor is fixedly mounted on the side wall of the polishing barrel body, a second driving wheel is fixedly connected to the output end of the turntable driving motor, the second driving wheel is driven by the second driving wheel in a belt chain mode, and the turntable driving motor drives the rotating disk to rotate.

The polishing barrel comprises a rotating disk, a material basket mounting frame is mounted in the central position above the rotating disk, the material basket mounting frame is of a frame structure made of round steel, a plurality of locking bolts are fixedly welded on the material basket mounting frame, a material basket mounting groove is formed in the upper end inside the polishing barrel body, the material basket comprises a material basket body and a lifting ring mounting seat, symmetrical lifting ring seat plates are arranged above the material basket body, the lifting ring mounting seat is fixedly mounted on the lifting ring seat plates, a lifting ring is rotatably mounted on the lifting ring mounting seat, a plurality of uniformly distributed polishing material inlet and outlet grooves are formed in the side face of the material basket body, a plurality of polishing material inlet and outlet grooves and polishing material inlet and outlet holes are formed in the bottom of the material basket body, a material basket base is fixedly welded in the central position of the bottom of the material basket body, a plurality of L-shaped locking grooves are formed in the material basket base and correspond to the locking bolts, and the bottom of the material basket body is also provided with a material inlet and outlet assembly.

The material inlet and outlet assembly comprises a material outlet, bottom plate sliding guide strips, a pull-back spring mounting strip, a bottom plate pull-back spring and a sliding bottom plate, the material outlet is arranged at the bottom of the material basket body, the two bottom plate sliding guide strips are arranged on two sides of the material outlet, two ends of the pull-back spring mounting strip are respectively connected with the two bottom plate sliding guide strips, a bottom plate guide groove is arranged in each bottom plate sliding guide strip, the sliding bottom plate is matched with the bottom plate guide groove in size, the sliding bottom plate is slidably mounted between the two bottom plate sliding guide strips, a spring mounting groove is formed in each pull-back spring mounting strip, one end of each bottom plate pull-back spring is fixed in the spring mounting groove, the other end of each bottom plate pull-back spring is connected to the sliding bottom plate, a handle is rotatably mounted on the sliding bottom plate, a handle locking seat is arranged at the front end in the moving direction of the sliding bottom plate, and the material outlet is opened for discharging when the handle locking is locked on the handle locking seat, the handle locking seat is also arranged on the sliding bottom plate and provided with a handle locking groove, and the size of the handle locking groove corresponds to the thickness of the handle.

The polishing barrel comprises a polishing barrel body and is characterized in that a plurality of lower cover closing lug seats are arranged on the outer side of a barrel opening of the polishing barrel body, the quick cover locking assembly comprises a lock rod installation seat and a locking spring, the lock rod installation seat is uniformly fixed on the outer side edge of the polishing barrel cover, the locking rod installation seat is connected with a lock rod in a rotating mode, an upper fixing ring is sleeved on the spring in a sliding mode, a lower fixing ring is fixedly arranged below the lock rod, the locking spring is sleeved on the lock rod, the upper end and the lower end of the locking spring are respectively connected with the upper fixing ring and the lower fixing ring of the spring, an upper cover closing lug seat is arranged below the lock rod installation seat, the upper cover closing lug seat is fixed on the polishing barrel cover, the lower cover closing lug seat, the lock rod installation seat and the upper cover closing lug seat are corresponding in position, lock rod installation grooves are formed in the lower cover closing lug seat and the upper cover closing lug seat, and the size of the lock rod installation grooves is corresponding to the lock rod.

The polishing device is characterized in that a polishing material outlet pipe is arranged at the lower end of the polishing barrel body, a stop valve is arranged on the polishing material outlet pipe, a plurality of polishing material cleaning plates are arranged below the rotating disc, and the polishing material cleaning plates are uniformly distributed by taking the center of the rotating disc as the circle center.

The amplitude adjustment assembly comprises a barrel upper top plate, a barrel upper top hydraulic cylinder and a shifting fork installation panel, wherein the barrel upper top plate is uniformly welded and fixed on the outer side wall of a polishing barrel body, the barrel upper top hydraulic cylinder is fixedly installed at the upper end of a polishing machine base, the barrel upper top plate corresponds to the barrel upper top hydraulic cylinder one by one, the barrel upper top hydraulic cylinder is right opposite to the barrel upper top plate, the shifting fork installation panel is fixedly installed on the polishing machine base through bolts, a rack movement slide rail is fixedly installed on the back surface of the shifting fork installation panel, two shifting fork handles are installed on the front surface of the shifting fork installation panel, locking holes are preset in the shifting fork handles, a plurality of handle locking pins are welded on the front surface of the shifting fork installation panel along the rotation direction of the shifting fork handles, the sizes of the handle locking pins are matched with the locking holes, and the rear ends of the shifting fork handles are fixedly connected with shifting gears, the rack-type gear rack is characterized in that a rack is slidably mounted on the rack movement sliding rail, the shifting gear is meshed with the rack, a gap is reserved between the shifting gear and the shifting fork mounting panel, a shifting lever is vertically welded on the rack, a shifting fork is welded on the shifting lever, and the size of the shifting fork is matched with that of the cam connecting sleeve.

The invention has the beneficial effects that: the polishing barrel is novel in structure, the material frame in the polishing barrel rotates while vibrating, so that the bearing ring is polished under multiple motion effects, the polishing effect is good, and the polishing efficiency is greatly improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a view of the cam rotation drive structure of the present invention;

FIG. 4 is a top view of the rotating disk of the present invention;

FIG. 5 is a bottom view of the rotating disk of the present invention;

FIG. 6 is a cross-sectional view taken along line B of FIG. 4 in accordance with the present invention;

FIG. 7 is a front elevational view of the material basket of the present invention;

FIG. 8 is a top plan view of the material basket of the present invention;

FIG. 9 is a view of the material basket base of the present invention;

FIG. 10 is a bottom plan view of the material basket of the present invention;

FIG. 11 is a block diagram of the material access assembly of the present invention;

FIG. 12 is an enlarged view taken at A of FIG. 1 of the present invention;

FIG. 13 is a view of the invention taken along line C of FIG. 12;

FIG. 14 is a view showing the construction of the mounting of the parts of the fork mounting panel according to the present invention;

FIG. 15 is a front view of a fork mounting panel of the present invention;

FIG. 16 is a rear elevational view of the fork mounting panel of the present invention;

fig. 17 is a cam structure view of the present invention.

In the figure: the polishing barrel comprises a polishing barrel body 1, a material basket installation groove 101, a lower cover closing lug seat 102, a vibration driving device 2, a vibration rod 21, a vibration rod guide sleeve 22, a cam rotating shaft 23, a cam component 24, a first cam 241, a second cam 242, a third cam 243, a cam connecting sleeve 244, a spline groove 245, a first transmission wheel 25, a cam rotating driving component 26, a cam rotating driving motor 261, a motor base 262, a bearing seat 263, a driving rotating rod 264, a shaft coupling 265, a first driving wheel 27, a buffer spring 28, a polishing machine base 3, a material frame rotating device 4, a rotating disc 41, a rotating disc connecting rod 42, a second transmission wheel 43, a rotating disc driving motor 44, a second driving wheel 45, a polishing material cleaning plate 46, a material basket installation frame 47, a locking plug pin 48, a material basket 5, a material basket body 51, a lifting ring seat plate 52, a lifting ring installation seat 53, a lifting ring 54, a polishing material inlet and outlet groove 55, a polishing material, The material basket base 57, the L-shaped locking groove 571, the material in-out component 58, the material outlet 581, the bottom plate sliding guide strip 582, the bottom plate guide groove 5821, the pull-back spring mounting strip 583, the spring mounting groove 5831, the bottom plate pull-back spring 584, the sliding bottom plate 585, the handle 586, the handle locking seat 587, the handle locking groove 5871, the polishing barrel cover 6, the quick locking cover component 61, the locking rod mounting seat 611, the locking rod 612, the upper spring fixing ring 613, the lower spring fixing ring 614, the locking spring 615, the upper closing cover lug 616, the locking rod mounting groove 617, the polishing material outlet pipe 7, the stop valve 71, the amplitude adjusting component 8, the barrel upper top plate 81, the barrel upper hydraulic cylinder 82, the shifting fork mounting panel 83, the rack moving slide rail 831, the shifting fork handle 84, the locking hole 841, the handle locking pin 85, the shifting gear 86, the rack 87, the shifting lever 88 and the shifting fork 89.

Detailed Description

The present invention will be further described with reference to the following drawings and detailed description, wherein "left", "right", etc. are described with reference to fig. 1:

as shown in fig. 1 to 17, a vibration polishing device with adjustable vibration amplitude comprises a polishing barrel body 1, a vibration driving device 2, a polishing machine base 3, a material frame rotating device 4, a material basket 5 and a polishing barrel cover 6, wherein the vibration driving device 2 is arranged on the polishing barrel body 1 and the polishing machine base 3, the vibration driving device 2 drives the polishing barrel body 1 to vibrate, the material frame rotating device 4 is arranged on the polishing barrel body 1, the material frame rotating device 4 comprises a rotating disc 41, the rotating disc 41 is rotatably arranged in the polishing barrel body 1, the material basket 5 is fixedly arranged on the rotating disc 41, the rotating disc 41 rotates to drive the material basket 5 to rotate, so that the bearing ring material is subjected to a rotating action force while vibrating, the convection between the polishing material and the bearing ring material is accelerated, the polishing efficiency is higher, the polishing effect is better, the appearance of the polishing barrel cover 6 corresponds to the polishing barrel body 1, a plurality of quick locking cover assemblies 61 are uniformly distributed on the polishing barrel cover 6, the polishing barrel cover 6 is locked on the polishing barrel body 1 through the quick locking cover assemblies 61, the amplitude adjusting assemblies 8 are mounted on the polishing barrel body 1 and the polishing machine base 3, and the amplitude of vibration of the polishing barrel body 1 is adjusted through the amplitude adjusting assemblies 8.

The vibration driving device 2 comprises a vibration rod 21, a cam rotation driving assembly 26 and a buffer spring 28, the two vibration rods 2 are fixedly connected below the polishing barrel body 1, two vibration rod guide sleeves 22 are arranged at the upper end of a polishing machine base 3, the vibration rod 21 is inserted into the vibration rod guide sleeves 22, a cam rotating shaft 23 is rotationally connected in the polishing machine base 3, the cam rotating shaft 23 is a spline shaft, two cam assemblies 24 are slidably connected on the cam rotating shaft 23, the installation positions of the cam assemblies 24 correspond to the vibration rods 21, each cam assembly 24 comprises a first cam 241, a second cam 242, a third cam 243 and a cam connecting sleeve 244, the first cam 241, the second cam 242 and the third cam 243 are connected through the cam connecting sleeve 244, spline grooves 245 are arranged on the first cam 241, the second cam 242 and the third cam 243, and the first cam 241, the second cam 242, the third cam 243 are connected through the spline grooves 245, The combination of the third cam 243 can slide on the cam rotating shaft 23, two ends of the cam rotating shaft 23 extend to the outside of the polishing machine base 3 and are fixedly provided with the first transmission wheels 25, the cam rotating driving assembly 26 comprises a cam rotating driving motor 261, a motor base 262, bearing seats 263 and a coupling 265, the cam rotating driving motor 261 is mounted on the motor base 262 through bolts, the cam rotating driving motor 261 is a double-output shaft motor, the two bearing seats 263 are fixed on the motor base 262 through bolts, the two bearing seats 263 are respectively arranged at two sides of the cam rotating driving motor 261 and are arranged in a straight line with the cam rotating driving motor 261, the bearing seats 263 are rotatably provided with driving rotating rods 264, one end of each driving rotating rod 264 is connected with the cam rotating driving motor 261 through the coupling 265, the other end is fixedly provided with a first driving wheel 27, the first driving wheel 27 is in chain transmission with the first transmission wheel 25, and a plurality of buffer springs 28 are fixedly connected between the polishing cylinder body 1 and the polishing machine base 3, the buffer springs 28 are uniformly distributed by taking the center of the bottom of the polishing barrel body 1 as a circle center, the cam rotary driving motor 261 drives the cam 24 to rotate, so that the vibration rod 21 is driven to move up and down, the polishing barrel body 1 vibrates, the vibration frequency of the polishing barrel body 1 is determined by the rotation speed control of the cam rotary driving motor 261, and the buffer springs 28 are used for buffering vibration force.

The material frame rotating device 4 further comprises a turntable connecting rod 42 and a turntable driving motor 44, the turntable connecting rod 42 is fixedly connected to the central position below the rotating disc 41, a second driving wheel 43 is fixedly mounted at the lower end of the turntable connecting rod 42, the turntable driving motor 44 is fixedly mounted on the side wall of the polishing barrel body 1, a second driving wheel 45 is fixedly connected to the output end of the turntable driving motor 44, the second driving wheel 45 is in chain transmission with the second driving wheel 43, the turntable driving motor 44 drives the rotating disc 41 to rotate, so that the material basket 5 fixed on the rotating disc 41 is driven to rotate, the bearing ring and the polishing materials are enabled to be subjected to a rotating action while being vibrated, and friction convection between the bearing ring and the polishing materials is accelerated.

A material basket mounting rack 47 is mounted at the central position above the rotating disk 41, the material basket mounting rack 47 is of a frame structure made of round steel, a plurality of locking bolts 48 are fixedly welded on the material basket mounting rack 47, a material basket mounting groove 101 is formed in the upper end inside the polishing barrel body 1, a lifting ring base plate 52 of a material basket 5 just falls into the material basket mounting groove 101, so that the material basket 5 can be integrally installed in the polishing barrel body 1, the material basket 5 comprises a material basket body 51 and a lifting ring mounting seat 53, symmetrical lifting ring base plates 52 are arranged above the material basket body 51, the lifting ring mounting seat 53 is fixedly mounted on the lifting ring base plate 52, a lifting ring 54 is rotatably mounted on the lifting ring mounting seat 53 and used for carrying the material basket body 51 integrally, the lifting ring 54 can be flatly placed in a rotating mode during polishing operation without influencing cover closing, a plurality of uniformly distributed polishing material inlet and outlet grooves 55 are formed in the side surface of the material basket body 51, the bottom of the material basket body 51 is provided with a plurality of polishing material inlet and outlet grooves 55 and polishing material inlet and outlet holes 56, the polishing material inlet and outlet grooves 55 and the polishing material inlet and outlet holes 56 facilitate the inlet and outlet of polishing materials, and after polishing operation is finished, when the material basket 5 is lifted, the polishing materials leak from the polishing material inlet and outlet grooves 55 and the polishing material inlet and outlet holes 56 and are left in the material basket body 51, so that the separation of the materials and the polishing materials is realized, the repeated utilization rate of the polishing materials is high, the production cost is saved, a material basket base 57 is fixedly welded at the center of the bottom of the material basket body 51, a plurality of L-shaped locking grooves 571 are arranged on the material basket base 57, the L-shaped locking grooves 571 correspond to the locking bolts 48, the material basket body 51 is placed on the rotating disc 41 after aligning to the position, the material basket body 51 is rotated to enable the locking bolts 48 to be inserted into the inner L-shaped locking grooves 571, the locking direction of the material basket, thus, the vertical and rotary movement of the material basket body 51 is positioned by the locking bolt 48, so that the material basket body 51 is kept in a fixed position during vibration and rotation, and the material inlet and outlet assembly 58 is further installed at the bottom of the material basket body 51.

The material in-and-out assembly 58 comprises a material outlet 581, a bottom plate sliding guide bar 582, a pull-back spring mounting bar 583, a bottom plate pull-back spring 584 and a sliding bottom plate 58, wherein the material outlet 581 is arranged at the bottom of the material basket body 51, the material outlet 581 is used for the in and out of materials of a bearing ring, the two bottom plate sliding guide bars 582 are respectively arranged at two sides of the material outlet 581, two ends of the pull-back spring mounting bar 583 are respectively connected with the two bottom plate sliding guide bars 582, a bottom plate guide groove 5821 is arranged in the bottom plate sliding guide bar 582, the sliding bottom plate 585 is matched with the bottom plate guide groove 5821 in size, the sliding bottom plate 585 is slidably mounted between the two bottom plate sliding guide bars 582, a spring mounting groove 5831 is arranged in the pull-back spring mounting bar 583, one end of the bottom plate pull-back spring 584 is fixed in the spring mounting groove 5831, the other end of the bottom plate pull-back spring 584 is connected to the sliding bottom plate 585, a handle 586 is rotatably mounted on the sliding bottom plate 585, a pull-back locking seat 587 is arranged at the front end along the moving direction of the sliding bottom plate 585, when the handle 586 is locked on the handle lock catch base 587, the material outlet 581 is opened for discharging, the sliding bottom plate 585 is also provided with a handle lock catch base 587, the handle lock catch base 587 is provided with a handle lock position groove 5871, the size of the handle lock position groove 5871 corresponds to the thickness of the handle 586, the sliding bottom plate 585 covers the material outlet 581, when the material needs to be opened, the handle 586 is pulled to drive the sliding bottom plate 585 to move, the bottom plate pullback spring 584 is stretched to expose the material outlet 581, the handle 586 is pulled outwards to be buckled on the handle lock catch base 587 at the outer side, when the material outlet 581 needs to be closed, the handle 586 is pulled out from the handle lock catch base 587, the handle 586 is pulled back by the bottom plate pullback spring 584 to cover the material outlet 585 again, at this time, the handle 586 is buckled in the handle lock catch base 587 on the sliding bottom plate 585, and the handle 586 is prevented from drooping and swaying to shake and hook other objects.

The polishing barrel comprises a polishing barrel body 1, a plurality of lower cover closing ear seats 102 are arranged on the outer side of a barrel opening of the polishing barrel body 1, a quick cover locking assembly 61 comprises a lock rod mounting seat 611 and a locking spring 615, the lock rod mounting seats 611 are uniformly distributed and fixed on the outer side edge of a polishing barrel cover 6, a lock rod 612 is connected to the lock rod mounting seat 611 in a rotating mode, the lock rod 612 is sleeved with an upper spring fixing ring 613 in a sliding mode, a lower spring fixing ring 614 is fixedly arranged below the lock rod 612, the locking spring 615 is sleeved on the lock rod 612, the upper end and the lower end of the locking spring 615 are respectively connected with the upper spring fixing ring 613 and the lower spring fixing ring 614, an upper cover closing ear seat 616 is arranged below the lock rod mounting seat 611, the upper cover closing ear seat 616 is fixed on the polishing barrel cover 6, the lower cover closing ear seats 102, the lock rod mounting seat 611 and the upper cover closing ear seat 616 are in corresponding positions, locking rod mounting grooves 617 are arranged on the lower cover closing ear seat 102 and the upper cover closing ear seat, and the lock rod mounting grooves 617 are arranged on the lock rod 612, the locking rod 612 is rotatably installed in the locking rod installation groove 617, after the cover is closed, the upper spring fixing ring 613 is pressed downwards to compress the locking spring 615, meanwhile, the locking rod 612 is rotated downwards to be installed in the locking rod installation groove 617, then the hand is loosened, the upper spring fixing ring 613 is tightly pressed on the lower cover closing lug 102 by spring force, the quick cover locking is completed, when the cover is opened, the upper spring fixing ring 613 is pressed again, the locking rod 612 is rotated upwards, and the locking rod 612 is ejected out of the locking rod installation groove 617, namely, the cover opening is completed.

The polishing material cleaning device is characterized in that a polishing material outlet pipe 7 is arranged at the lower end of the polishing barrel body 1, a stop valve 71 is arranged on the polishing material outlet pipe 7, a plurality of polishing material cleaning plates 46 are arranged below the rotating disc 41, the polishing material cleaning plates 46 are uniformly distributed by taking the center of the rotating disc 41 as the circle center, when polishing materials are replaced, the stop valve 71 is opened, the rotating disc 41 is started, the polishing material cleaning plates 46 are driven to rotate, and the polishing materials at the bottom of the polishing barrel body 1 are cleaned to the position of the polishing material outlet pipe 7 to be discharged.

The amplitude adjustment assembly 8 comprises a barrel upper top plate 81, a barrel upper top hydraulic cylinder 82 and a shifting fork installation panel 83, the barrel upper top plates 81 are uniformly welded and fixed on the outer side wall of the polishing barrel body 1, the barrel upper top hydraulic cylinders 82 are fixedly installed at the upper end of the polishing machine base 3, the barrel upper top plates 81 correspond to the barrel upper top hydraulic cylinders 82 one by one, the barrel upper top hydraulic cylinder 82 is right opposite to the barrel upper top plate 81, the shifting fork installation panel 83 is fixedly installed on the polishing machine base 3 through bolts, rack movement sliding rails 831 are fixedly installed on the back of the shifting fork installation panel 83, two shifting fork handles 84 are installed on the front of the shifting fork installation panel 83, locking holes 841 are preset on the shifting fork handles 84, a plurality of handle locking pins 85 are welded on the front of the shifting fork installation panel 83 along the rotation direction of the shifting fork handles 84, the sizes of the handle locking pins 85 are matched with the locking holes 841, and the rear ends of the shifting fork handles 84 are fixedly connected with shifting gears 86, a rack 87 is slidably mounted on a rack moving slide rail 831, a shifting gear 86 is meshed with the rack 87, a gap is reserved between the shifting gear 86 and a shifting fork mounting panel 83, so that a shifting fork handle 84 can be pulled outwards to be separated from a locking position, a shifting rod 88 is vertically welded on the rack 87, a shifting fork 89 is welded on the shifting rod 88, the size of the shifting fork 89 is matched with that of a cam connecting sleeve 244, the position of the shifting fork 89 corresponds to the position of a cam component 24, the first cam 241, the second cam 242 and the third cam 243 are different in size, the vibration amplitude of the polishing barrel body 1 is changed by sliding and replacing the cams of different sizes, when the vibration amplitude needs to be adjusted, the barrel body jacking hydraulic cylinder 82 is started to jack the polishing barrel body 1 to separate the cam from a vibration rod 21, the shifting fork handle 84 is pulled outwards, a handle locking pin 85 is separated from a locking hole 841 in size, the shifting fork handle 84 is rotated to drive the shifting gear 86 to rotate, the driving rack 87 moves on the rack movement slide rail 831, the driving shift fork 89 moves, the shift fork 89 is sleeved on the cam connecting sleeve 244, the movement of the shift fork 89 drives the cam component 24 to move, the cams with different sizes are replaced to be matched with the vibration rod 21, the position of the cam is determined by the handle locking pin 85, the shift fork handle 84 is pushed inwards to lock the shift fork handle 84 again after rotating in place, the cylinder body is pushed upwards to recover the hydraulic cylinder 82, the replacement of the cams with different sizes is completed, the device is opened again, and at the moment, different vibration amplitudes are used for polishing.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides an adjustable type vibrations of amplitude of oscillation polishing equipment, includes polishing barrel body (1), vibrations drive arrangement (2), burnishing machine base (3), material frame rotary device (4), material basket (5), polishing cover (6), its characterized in that: the polishing machine is characterized in that the vibration driving device (2) is arranged on the polishing barrel body (1) and the polishing machine base (3), the vibration driving device (2) drives the polishing barrel body (1) to vibrate, the material frame rotating device (4) is arranged on the polishing barrel body (1), the material frame rotating device (4) comprises a rotating disk (41), the rotating disk (41) is rotatably arranged in the polishing barrel body (1), the material basket (5) is fixedly arranged on the rotating disk (41), the appearance of the polishing barrel cover (6) corresponds to that of the polishing barrel body (1), a plurality of quick locking cover assemblies (61) are uniformly distributed on the polishing barrel cover (6), the polishing barrel cover (6) is locked on the polishing barrel body (1) through the quick locking cover assemblies (61), and amplitude adjusting assemblies (8) are arranged on the polishing barrel body (1) and the polishing machine base (3), through polishing barrel body (1) vibration amplitude is adjusted in vibration amplitude adjustment subassembly (8), vibrations drive arrangement (2) are including vibrations pole (21), cam rotation drive subassembly (26), buffer spring (28), two vibrations pole (21) fixed connection is in polishing barrel body (1) below, polisher base (3) upper end is equipped with two vibrations pole uide bushing (22), vibrations pole (21) are inserted in vibrations pole uide bushing (22), polisher base (3) internal rotation is connected with cam shaft (23), cam shaft (23) are the integral key shaft, sliding connection has two cam assembly (24) on cam shaft (23), cam assembly (24) mounted position corresponds with vibrations pole (21), cam assembly (24) include first cam (241), second cam (242), third cam (243), Cam adapter sleeve (244), link to each other through cam adapter sleeve (244) between first cam (241), second cam (242), third cam (243), all be equipped with spline groove (245) on first cam (241), second cam (242), the third cam (243), cam shaft (23) both ends are extended and all fixed mounting has first drive wheel (25) to burnishing machine base (3) outside, cam rotary drive subassembly (26) include cam rotary drive motor (261), motor base (262), bearing frame (263), shaft coupling (265), cam rotary drive motor (261) bolt is installed on motor base (262), cam rotary drive motor (261) is the dual output shaft motor, two bearing frame (263) bolt is fixed on motor base (262), two bearing frame (263) divide a row cam rotary drive motor (261) both sides and set up with cam rotary drive motor (261) straight line The polishing machine is characterized in that a driving rotating rod (264) is rotatably mounted on the bearing seat (263), one end of the driving rotating rod (264) is connected with a cam rotating driving motor (261) through a coupler (265), a first driving wheel (27) is fixedly mounted at the other end of the driving rotating rod (264), the first driving wheel (27) and a first driving wheel (25) are in chain transmission, a plurality of buffer springs (28) are fixedly connected between the polishing barrel body (1) and the polishing machine base (3), the plurality of buffer springs (28) are uniformly distributed by taking the center of the bottom of the polishing barrel body (1) as the circle center, the material frame rotating device (4) further comprises a turntable connecting rod (42) and a turntable driving motor (44), the turntable connecting rod (42) is fixedly connected to the central position below the rotating disk (41), a second driving wheel (43) is fixedly mounted at the lower end of the turntable connecting rod (42), and the turntable driving motor (44) is fixedly mounted on the side wall of the polishing barrel body (1), the polishing barrel is characterized in that a second driving wheel (45) is fixedly connected to the output end of the turntable driving motor (44), the second driving wheel (45) and a second driving wheel (43) are in chain transmission, the turntable driving motor (44) drives the rotating disk (41) to rotate, a material basket mounting frame (47) is mounted at the central position above the rotating disk (41), the material basket mounting frame (47) is of a frame structure made of round steel, a plurality of locking bolts (48) are fixedly welded on the material basket mounting frame (47), a material basket mounting groove (101) is formed in the upper end inside the polishing barrel body (1), the material basket (5) comprises a material basket body (51) and a lifting ring mounting seat (53), symmetrical lifting ring seat plates (52) are arranged above the material basket body (51), the lifting ring mounting seat (53) is fixedly mounted on the lifting ring seat plates (52), and lifting rings (54) are rotatably mounted on the lifting ring mounting seat (53), the polishing material feeding and discharging groove (55) is formed in the side face of the material basket body (51) in a plurality of uniform distribution, a plurality of polishing material feeding and discharging grooves (55) and polishing material feeding and discharging holes (56) are formed in the bottom of the material basket body (51), a material basket base (57) is fixedly welded in the center of the bottom of the material basket body (51), a plurality of L-shaped locking grooves (571) are formed in the material basket base (57), the L-shaped locking grooves (571) correspond to the locking bolts (48), a material feeding and discharging assembly (58) is further installed at the bottom of the material basket body (51), the material feeding and discharging assembly (58) comprises a material outlet (581), a bottom plate sliding guide bar (582), a pull-back spring mounting bar (583), a bottom plate pull-back spring (584) and a sliding bottom plate (585), the material outlet (581) is formed in the bottom of the material basket body (51), and the two bottom plate sliding guide bars (582) are arranged on two sides of the material outlet (581), the utility model discloses a material outlet device, including pull-back spring mounting strip (583), bottom plate guide strip (582) slides, bottom plate slide guide strip (582) are equipped with bottom plate guide way (5821) respectively in the bottom plate guide strip (582), bottom plate (585) and bottom plate guide way (5821) size match slide, bottom plate (585) slidable mounting slides between two bottom plate guide strip (582), be equipped with spring mounting groove (5831) in pull-back spring mounting strip (583), bottom plate pull-back spring (584) one end is fixed in spring mounting groove (5831), and the other end is connected on bottom plate (585) slides, pull (586) are installed in the rotation of bottom plate (585) that slides, follow slide bottom plate (585) direction of motion front end and be equipped with pull hasp seat (587), ejection of compact is opened to pull (586) hasp material outlet (581) when pull hasp seat (587), also be equipped with pull hasp seat (587) on the bottom plate (585) that slides, the handle lock catch seat (587) is provided with a handle lock position groove (5871), and the size of the handle lock position groove (5871) corresponds to the thickness of the handle (586).

2. The apparatus of claim 1, wherein: polishing barrel body (1) nozzle outside is equipped with a plurality of lower cover ear seats (102), quick locking closure subassembly (61) is including locking lever mount pad (611), locking spring (615), and is a plurality of locking lever mount pad (611) equipartition is fixed at polishing barrel cover (6) outside edge, it is connected with locking lever (612) to rotate on locking lever mount pad (611), locking lever (612) slip cup joint solid fixed ring (613) on the spring, locking lever (612) below fixed mounting has solid fixed ring (614) under the spring, locking spring (615) cover is established on locking lever (612), locking spring (615) upper and lower extreme link to each other with solid fixed ring (613) on the spring, gu fixed ring (614) under the spring respectively, locking lever mount pad (611) below is equipped with upper cover ear seat (616), upper cover ear seat (616) are fixed on polishing barrel cover (6), lower cover ear seat (102) down, Locking rod mount pad (611), go up close and cover ear seat (616) position and correspond, be equipped with locking rod mounting groove (617) on close cover ear seat (102) down, the close cover ear seat (616) on, locking rod mounting groove (617) size and locking rod (612) correspond.

3. The apparatus of claim 1, wherein: polishing material outlet pipe (7) are arranged at the lower end of the polishing barrel body (1), stop valves (71) are arranged on the polishing material outlet pipe (7), a plurality of polishing material cleaning plates (46) are arranged below the rotating disc (41), and the polishing material cleaning plates (46) are uniformly distributed by taking the center of the rotating disc (41) as the circle center.

4. The apparatus of claim 1, wherein: the amplitude adjustment assembly (8) comprises a barrel upper top plate (81), a barrel upper top hydraulic cylinder (82) and a shifting fork installation panel (83), wherein the barrel upper top plate (81) is uniformly welded and fixed on the outer side wall of the polishing barrel body (1), the barrel upper top hydraulic cylinder (82) is fixedly installed at the upper end of the polishing machine base (3), the barrel upper top plate (81) and the barrel upper top hydraulic cylinder (82) are in one-to-one correspondence, the barrel upper top hydraulic cylinder (82) is right opposite to the barrel upper top plate (81), the shifting fork installation panel (83) is fixedly installed on the polishing machine base (3) through bolts, a rack movement sliding rail (831) is fixedly installed on the back of the shifting fork installation panel (83), two shifting fork handles (84) are installed on the front of the shifting fork installation panel (83), and a locking hole (841) is preset on the shifting fork handles (84), shift fork installation panel (83) openly have a plurality of handle locking round pin (85) along the welding on shift fork handle (84) rotation direction, handle locking round pin (85) size and locking hole (841) phase-match, shift fork handle (84) rear end fixedly connected with dials position gear (86), slidable mounting has rack (87) on rack motion slide rail (831), dial position gear (86) and rack (87) and mesh mutually, it leaves the clearance to dial between position gear (86) and shift fork installation panel (83), vertical welding has driving lever (88) on rack (87), the welding has shift fork (89) on driving lever (88), shift fork (89) size and cam adapter sleeve (244) phase-match.