CN219666213U

CN219666213U - Vibration grinding machine

Info

Publication number: CN219666213U
Application number: CN202320639699.0U
Authority: CN
Inventors: 曹冲; 王洋; 仲鑫
Original assignee: Suzhou Oku Automation Technology Co ltd
Current assignee: Suzhou Oku Automation Technology Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-09-12
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a vibration grinding machine, which belongs to the technical field of grinding processing and comprises a cement pier, wherein a rack is arranged at the top of the cement pier, a rotating shaft is flexibly driven by a motor to rotate, and then a balancing weight is driven by the rotating shaft to rotate; realize that the product grinds in the vibrations jar, reduce artificial work load, utilize the motor to replace artifical manual operation simultaneously for the speed of grinding has made the grinding efficiency of product obtain promoting, because artificial work load reduces, can practice thrift a large amount of cost of labor, utilizes mechanization simultaneously for bad product volume reduces, is favorable to the profit of enterprise to promote.

Description

Vibration grinding machine

Technical Field

The utility model relates to the technical field of grinding processing, in particular to a vibration grinding machine.

Background

A grinder refers to a grinder that grinds a surface of a workpiece with a grinding tool coated with or embedded with an abrasive. The grinding device is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in workpieces.

The manual operation of grinding the product is still reserved in some enterprises, the defects existing in the prior art are that the first and the manual operation have uneven grinding of the product and risk of damaging the product in the operation process, so that defective products are produced; secondly, the production efficiency of the product and the qualification rate of the product are low, so that the output of small enterprises cannot be improved, the labor cost is high, the profit of the enterprises is low, and the scale cannot be enlarged.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the vibration grinding machine comprises a cement pier, wherein a frame is arranged at the top of the cement pier, a motor is fixed on the right side of the top of the frame, springs are fixed on the periphery of the left side of the frame, a support is fixed on the top of the springs, a rotating shaft is connected to the top of the support through bearing rotation, balancing weights are fixed on two sides of the surface of the rotating shaft, a flexible connection is arranged between an output shaft of the motor and the rotating shaft, and vibration tanks are arranged on the front face and the back face of the top of the support.

Preferably, the output shaft of the motor is fixed with a first connecting disc, the right side of the rotating shaft is fixed with a second connecting disc, and a rubber belt ring is sleeved between the first connecting disc and the second connecting disc.

Preferably, the installation angle code is fixed on the periphery of the frame, the top of the cement pier is provided with an installation bolt, and the top of the installation bolt penetrates through the installation angle code and extends upwards.

Preferably, all around at support top has the clamp through the hinge, the bottom threaded connection of clamp has the screw rod, the top of screw rod is connected with the fixed block through the bearing rotation, the fixed block is fixed in the surface of support.

Preferably, an elastic ring is fixed at the bottom of the bracket, and the bottom of the elastic ring is fixed at the top of the frame.

Preferably, the protection cover is fixed on both sides of the top of the bracket, and the protection cover is positioned on the outer side of the balancing weight.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the motor flexibly drives the rotating shaft to rotate, then the rotating shaft drives the balancing weight to rotate, the balancing weight deflects in the rotating process, so that the bracket with the rotating shaft shakes, meanwhile, the bracket is connected with the frame through the springs, the springs intensify the shaking amplitude of the bracket, the bracket shakes, and the vibration tank resonates under the action of the springs at four corners through the adjustment of the balancing weights at two ends; realize that the product grinds in the vibrations jar, reduce artificial work load, utilize the motor to replace artifical manual operation simultaneously for the speed of grinding has made the grinding efficiency of product obtain promoting, because artificial work load reduces, can practice thrift a large amount of cost of labor, utilizes mechanization simultaneously for bad product volume reduces, is favorable to the profit of enterprise to promote.

2. According to the utility model, the first connecting disc and the second connecting disc are used for connecting the rubber belt ring, the output shaft of the motor and the rotating shaft are connected through the rubber belt ring, so that the center line of the rotating shaft is not overlapped with the center line of the rotating shaft when the rotating shaft shakes, the output shaft of the motor still can drive the rotating shaft to continue to leftwards, and meanwhile, the vibration of the bracket is not influenced.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

fig. 3 is a schematic view of a partial rear perspective structure of the present utility model.

Reference numerals in the drawings: 1. cement piers; 2. a frame; 3. a motor; 4. a spring; 5. a bracket; 6. a rotation shaft; 7. balancing weight; 8. a vibrating tank; 9. a first connection plate; 10. a second connection pad; 11. a rubber belt loop; 12. installing an angle code; 13. installing a bolt; 14. a clamp; 15. a screw; 16. a fixed block; 17. an elastic ring; 18. and a protective cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a vibration grinding machine as shown in figures 1-3, which comprises a cement pier 1, wherein a frame 2 is arranged at the top of the cement pier 1, a motor 3 is fixed at the right side of the top of the frame 2, springs 4 are fixed on the periphery of the left side of the frame 2, a bracket 5 is fixed at the top of the springs 4, the top of the bracket 5 is rotationally connected with a rotating shaft 6 through a bearing, balancing weights 7 are fixed on two sides of the surface of the rotating shaft 6, an output shaft of the motor 3 is flexibly connected with the rotating shaft 6, vibration tanks 8 are flexibly arranged on the front and the back of the top of the bracket 5, the rotating shaft 6 is flexibly driven by the motor 3 to rotate, then the balancing weights 7 are driven by the rotating shaft 6 to rotate, the bracket 5 with the rotating shaft 6 shakes due to the fact that the balancing weights 7 deflect in the rotating process, meanwhile, the bracket 5 is connected with the frame 2 through springs 4, the shaking amplitude of the brackets 5 is increased, the vibration of the brackets 5 is caused by the balancing weights 7 at two ends being adjusted, and the vibration tanks 8 are resonated under the action of the springs 4 at four corners; realize that the product grinds in vibrations jar 8, reduce artificial work load, utilize motor 3 to replace artifical manual operation simultaneously for the speed of grinding has made the grinding efficiency of product obtain promoting, because artificial work load reduces, can practice thrift a large amount of cost of labor, utilizes mechanization simultaneously for bad product volume reduces, is favorable to the profit of enterprise to promote.

The output shaft of motor 3 is fixed with first connection pad 9, the right side of rotation axis 6 is fixed with second connection pad 10, the cover is equipped with rubber band 11 between first connection pad 9 and the second connection pad 10, connect rubber band 11 through first connection pad 9 and second connection pad 10, output shaft and rotation axis 6 with motor 3 are connected through rubber band 11, make things convenient for rotation axis 6 when taking place to rock, the central line of rotation axis 6 and the central line of rotation axis 6 do not coincide, the output shaft of motor 3 still can drive rotation axis 6 and continue left, can not influence the vibrations of support 5 simultaneously.

All be fixed with the installation angle sign indicating number 12 around the frame 2, the top of cement mound 1 is provided with mounting bolt 13, and the top of mounting bolt 13 runs through the installation angle sign indicating number 12 and upwards extends, through the setting of mounting angle sign indicating number 12 and mounting bolt 13, conveniently installs the stable installation of frame 2 on cement mound 1, utilizes the weight of cement mound 1, ensures the stability of frame 2 to frame 2 takes place to rock, leads to vibration amplitude to be weakened, influences grinding efficiency.

All around at support 5 top has clamp 14 through the hinge, and the bottom threaded connection of clamp 14 has screw rod 15, and the top of screw rod 15 is connected with fixed block 16 through the bearing rotation, and fixed block 16 is fixed in the surface of support 5, can change the distance between clamp 14 and the fixed block 16 through rotating screw rod 15, makes clamp 14 tightly fix vibrations jar 8 at the top of support 5 to when avoiding vibrations jar 8 inside to take place resonance, support 5 can't fix vibrations jar 8 spacing.

The bottom of support 5 is fixed with elasticity circle 17, and the bottom of elasticity circle 17 is fixed in the top of frame 2, through the setting of elasticity circle 17, conveniently restricts the range of rocking between support 5 and the frame 2 to the range of rocking of support 5 at the frame 2 top is too big, can't ensure the vibrations frequency of support 5, influences the grinding efficiency to the product easily.

Both sides at the top of the bracket 5 are respectively fixed with a protective cover 18, the protective covers 18 are positioned at the outer sides of the balancing weights 7, and the balancing weights 7 can be protected through the protective covers 18 so as to prevent the balancing weights 7 from rotating to accidentally injure operators, and simultaneously prevent other external objects from colliding with the balancing weights 7, so that safety accidents are caused.

When the vibration jar 8 is used specifically, products and grinding fluid are poured into the vibration jar 8, the vibration jar 8 is placed under the clamp 14, meanwhile, the screw 15 is rotated, the screw 15 drives the clamp 14 to move downwards, the clamp 14 is utilized to fix the vibration jar 8, then the motor 3 is started, the output shaft of the motor 3 drives the first connecting disc 9 to rotate, the first connecting disc 9 drives the second connecting disc 10 to rotate through the rubber belt ring 11, the second connecting disc 10 drives the rotating shaft 6 to rotate, then the rotating shaft 6 drives the balancing weight 7 to rotate, the center of the balancing weight 7 is not arranged on the center line of the rotating shaft 6, the rotating shaft 6 is caused to shake, the shaking of the rotating shaft 6 drives the shaking of the support 5, then the support 5 shakes at the top of the frame 2 through the spring 4, the motor 3 can still drive the rotating shaft 6 to rotate even if the rotating shaft 6 of the motor 3 is not in the same straight line with the center shaft of the rotating shaft 6, then the support 5 drives the vibration jar 8 to shake, products in the vibration jar 8 resonate with the grinding fluid in the vibration jar 8, the grinding fluid is utilized to grind the products, the grinding speed is accelerated, the grinding quality is guaranteed, and the damage quantity of the products is reduced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Vibrations grind machine, including cement mound (1), its characterized in that: the cement pier is characterized in that the frame (2) is installed at the top of the cement pier (1), the motor (3) is fixed on the right side of the top of the frame (2), springs (4) are fixed on the periphery of the left side of the frame (2), supports (5) are fixed on the tops of the springs (4), rotating shafts (6) are connected to the tops of the supports (5) through bearings in a rotating mode, balancing weights (7) are fixed on the two sides of the surfaces of the rotating shafts (6), the output shafts of the motor (3) are flexibly connected with the rotating shafts (6), and vibration tanks (8) are installed on the front faces and the back faces of the tops of the supports (5).

2. The vibratory finishing machine of claim 1, wherein: the output shaft of motor (3) is fixed with first connection pad (9), the right side of rotation axis (6) is fixed with second connection pad (10), cover is equipped with rubber band circle (11) between first connection pad (9) and second connection pad (10).

3. The vibratory finishing machine of claim 1, wherein: the cement pier is characterized in that mounting corner brackets (12) are fixed on the periphery of the frame (2), mounting bolts (13) are arranged at the tops of the cement piers (1), and the tops of the mounting bolts (13) penetrate through the mounting corner brackets (12) and extend upwards.

4. The vibratory finishing machine of claim 1, wherein: the top of support (5) all has clamp (14) through the hinge all around, the bottom threaded connection of clamp (14) has screw rod (15), the top of screw rod (15) is connected with fixed block (16) through the bearing rotation, fixed block (16) are fixed in the surface of support (5).

5. The vibratory finishing machine of claim 1, wherein: an elastic ring (17) is fixed at the bottom of the bracket (5), and the bottom of the elastic ring (17) is fixed at the top of the frame (2).

6. The vibratory finishing machine of claim 1, wherein: both sides at the top of the bracket (5) are fixed with a protective cover (18), and the protective cover (18) is positioned at the outer side of the balancing weight (7).