CN215357879U

CN215357879U - Efficient vibrating grinder

Info

Publication number: CN215357879U
Application number: CN202121516373.6U
Authority: CN
Inventors: 申佩佩
Original assignee: Deyang Jingyan Technology Shenzhen Co ltd
Current assignee: Deyang Jingyan Technology Shenzhen Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-31
Anticipated expiration: 2031-07-05

Abstract

The utility model provides an efficient vibrating type grinding device, which relates to the technical field of grinding devices and comprises a supporting frame body and a grinding machine body, wherein the grinding machine body is rotatably assembled on the supporting frame body; this efficient vibrating grinder is to the leading-in area grinding part of pan feeding mouth and abrasive grain, rotates through motor drive pivot, and then drives eccentric strip and rotate, makes to grind the top and bottom vibration of machine body pivoted in the time, can reach the grinding to the all-round no dead angle of part, and the effectual phenomenon at the grinding dead angle that appears in the part that has avoided great volume at the grinding in-process brings great facility for staff's grinding work.

Description

Efficient vibrating grinder

Technical Field

The utility model relates to the technical field of grinding devices, in particular to a high-efficiency vibrating type grinding device.

Background

The vibration grinding machine is characterized in that a driving motor drives an eccentric block in a vibration exciter to rotate through a flexible coupling, so that a periodic exciting force is generated, parts in the machine body can be ground, and the vibration grinding machine can be used for deburring, polishing, derusting and other operations of the parts;

the general vibration grinding machine in the market has limited volume, and for parts with larger volume, the parts are not easy to turn over in a vibration mode, so that the parts are easy to grind unevenly, and grinding dead angles are easy to generate.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an efficient vibration type grinding device, wherein a part to be ground and grinding particles are guided into a feeding port by the efficient vibration type grinding device, a rotating shaft is driven to rotate by a motor, and then an eccentric strip is driven to rotate, so that a grinding machine body can vibrate up and down while rotating, all-dimensional dead-angle-free grinding of the part can be achieved, the phenomenon of grinding dead angles of parts with larger volumes in the grinding process is effectively avoided, and great convenience is brought to the grinding work of workers.

In order to solve the problems, the utility model provides an efficient vibration type grinding device, which comprises a support frame body and a grinding machine body, wherein the grinding machine body is rotatably assembled on the support frame body, an eccentric roller is fixedly arranged at the central position inside the grinding machine body, a rotating shaft is fixedly arranged at the central position inside the eccentric roller, an eccentric strip is arranged at the central position of the rotating shaft, the support frame body comprises a right support, a left support and a base, the right support and the left support are respectively and fixedly assembled at two sides of the base, a first sliding block and a second sliding block are respectively arranged on the left support and the right support, the upper end and the lower end of each of the first sliding block and the second sliding block are respectively connected with the left support and the right support through springs, a motor is arranged in each second sliding block, one end of the rotating shaft penetrates through one end of the grinding machine body to be rotatably connected with the first sliding block, and the other end of the rotating shaft penetrates through the grinding machine body and is driven by the motor, the grinding machine is characterized in that a feeding port is formed in the upper portion of the grinding machine body, a discharging port is formed in the lower portion of the grinding machine body, a discharging plate is arranged between the eccentric roller and the grinding machine body in a sliding mode, and a leakage hole is formed in the discharging plate.

The further improvement lies in that: the inner wall of the grinding machine body close to one end of the right support is symmetrically provided with air cylinders, and the output ends of the air cylinders are fixedly connected with the discharge plate.

The further improvement lies in that: and grinding teeth are arranged on the outer wall of the eccentric roller and the inner wall of the grinding machine body.

The further improvement lies in that: the outer wall and the inner wall of the discharging plate are both provided with grinding chutes matched with the grinding teeth.

The further improvement lies in that: one side of pan feeding mouth is rotated and is equipped with the pan feeding apron, the pan feeding apron is connected with grinding machine body block through first buckle.

The further improvement lies in that: one side of the discharge port is rotatably provided with a discharge cover plate, and the discharge cover plate is connected with the grinding machine body in a clamping manner through a second buckle.

The further improvement lies in that: the inner wall of left socle and right branch frame all is equipped with the vibration spout, the both sides of first slider and second slider are equipped with the vibration draw runner with vibration spout looks adaptation.

The utility model has the beneficial effects that: this efficient vibrating grinder grinds part and abrasive grain to the leading-in area of pan feeding mouth, rotate through the motor drive pivot, and then drive eccentric strip and rotate, make and grind the top and bottom vibration when machine body pivoted, can reach the grinding at the all-round no dead angle of part, the effectual part of having avoided great volume appears grinding the phenomenon at the in-process of grinding the dead angle, bring great facility for staff's grinding work, grind the completion back, in the time of rotating the motor, promote the cylinder, through the small opening on the play flitch, separate less abrasive grain of volume and the great part of volume, and with part propelling movement to discharge gate, take out the part from the discharge gate.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the support frame of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a right side view of the assembling structure of the rotating shaft and the eccentric bar of the present invention.

Fig. 5 is a schematic structural view of the discharging plate of the utility model.

Wherein: 1. a grinder body; 2. an eccentric drum; 3. a rotating shaft; 4. an eccentric strip; 5. a right bracket; 6. a left bracket; 7. a base; 8. a first slider; 9. a second slider; 10. a spring; 11. a motor; 12. a feeding port; 13. a discharge port; 14. a discharge plate; 15. a cylinder; 16. grinding the teeth; 17. grinding the chute; 18. a feeding cover plate; 19. a discharge cover plate; 20. the chute is vibrated.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

As shown in fig. 1, 2, 3, 4, and 5, the present embodiment provides a high-efficiency vibration type grinding device, which includes a support frame body and a grinding machine body 1, wherein the grinding machine body 1 is rotatably assembled on the support frame body, an eccentric roller 2 is fixedly disposed at a central position inside the grinding machine body 1, a rotating shaft 3 is fixedly disposed at a central position inside the eccentric roller 2, an eccentric bar 4 is disposed at a central position of the rotating shaft 3, the eccentric bar 4 is disposed to enable a motor 11 to drive the device to vibrate when rotating, and the vibration has the advantages that parts and abrasive grains loaded inside the grinding machine body 1 can be more sufficiently ground, the abrasive grains and parts can be more moved inside the device, and the grinding effect is improved, the support frame body includes a right support 5, a left support 6, and a base 7, the right support 5 and the left support 6 are respectively fixedly assembled at two sides of the base 7, the left bracket 6 and the right bracket 5 are respectively provided with a first slide block 8 and a second slide block 9, the upper and lower ends of the first slide block 8 and the second slide block 9 are respectively connected with the left bracket 6 and the right bracket 5 through springs 10, the second slide block 9 is internally provided with a motor 11, the verticality of the left bracket 6 and the right bracket 5 is the same, and the two are parallel to each other, so that the movement tracks of the first slide block 8 and the second slide block 9 can obtain certain synchronism, the springs 10 can generate synchronous buffering, one end of the rotating shaft 3 penetrates through one end of the grinder body 1 and is rotatably connected with the first slide block 8, the other end of the rotating shaft 3 penetrates through the grinder body 1 and is driven by the motor 11, the rotating shaft 3 is driven by the motor 11 to rotate, and further drives the eccentric bar 4 to rotate, so that the grinder body 1 can perform vertical vibration movement, thereby grinding operation is performed on parts by grinding particles, the top of grinding machine body 1 is equipped with pan feeding mouth 12, the below of grinding machine body 1 is equipped with discharge gate 13, it is equipped with ejection of compact board 14 to slide between eccentric drum 2 and the grinding machine body 1, be equipped with the small opening on ejection of compact board 14, the aperture in grinding hole is greater than the diameter of abrasive grain far away, when carrying out the discharge of spare part like this, can filter the right side of device into with the abrasive grain and keep away from one side of pan feeding mouth 12 and discharge gate 13, makes things convenient for taking out of part like this more.

The inner wall of the grinding machine body 1 close to one end of the right support 5 is symmetrically provided with air cylinders 15, and the output ends of the air cylinders 15 are fixedly connected with a discharge plate 14.

The outer wall of the eccentric roller 2 and the inner wall of the grinding machine body 1 are both provided with grinding teeth 16, and the grinding area of the parts is increased through the arranged grinding teeth 16.

The outer wall and the inner wall of the discharging plate 14 are both provided with grinding chutes 17 matched with the grinding teeth 16.

A feeding cover plate 18 is rotatably arranged on one side of the feeding port 12, and the feeding cover plate 18 is connected with the grinding machine body 1 in a clamping mode through a first buckle.

One side of the discharge port 13 is rotatably provided with a discharge cover plate 19, and the discharge cover plate 19 is connected with the grinding machine body 1 in a clamping manner through a second buckle.

The inner wall of left socle 6 and right branch frame 5 all is equipped with vibration spout 20, the both sides of first slider 8 and second slider 9 be equipped with the vibration draw runner of vibration spout 20 looks adaptation, through the cooperation of vibration spout 20 with the vibration draw runner, increased the stability of first slider 8 and second slider 9 when reciprocating.

This efficient vibrating grinder grinds part and abrasive grain to the leading-in area of pan feeding mouth 12, rotate through motor 11 drive pivot 3, and then drive eccentric strip 4 and rotate, make and grind 1 pivoted while vibration from top to bottom, can reach the grinding at the all-round no dead angle to the part, the effectual phenomenon at the grinding dead angle that appears in the grinding process of part of having avoided great volume, bring great facility for staff's grinding work, the grinding is accomplished the back, when rotating motor 11, promote cylinder 15, through the small opening on play flitch 14, separate the less abrasive grain of volume and the great part of volume, and with part propelling movement to discharge gate 13, take out the part from discharge gate 13.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An efficient vibrating grinder device, includes support frame body and grinder body (1), grinder body (1) rotates the assembly on support frame body, its characterized in that: the grinding machine is characterized in that an eccentric roller (2) is fixedly arranged at the central position inside the grinding machine body (1), a rotating shaft (3) is fixedly arranged at the central position inside the eccentric roller (2), an eccentric strip (4) is arranged at the central position of the rotating shaft (3), the supporting frame body comprises a right support (5), a left support (6) and a base (7), the right support (5) and the left support (6) are respectively and fixedly assembled at two sides of the base (7), the left support (6) and the right support (5) are respectively provided with a first sliding block (8) and a second sliding block (9), the upper end and the lower end of the first sliding block (8) and the lower end of the second sliding block (9) are respectively connected with the left support (6) and the right support (5) through springs (10), a motor (11) is arranged in the second sliding block (9), one end of the rotating shaft (3) penetrates through one end of the grinding machine body (1) and is rotatably connected with the first sliding block (8), the other end of pivot (3) runs through grinding machine body (1) and through motor (11) drive, the top of grinding machine body (1) is equipped with pan feeding mouth (12), the below of grinding machine body (1) is equipped with discharge gate (13), it is equipped with out flitch (14) to slide between eccentric drum (2) and the grinding machine body (1), be equipped with the small opening on going out flitch (14).

2. A high efficiency vibratory grinding apparatus as set forth in claim 1 wherein: the inner wall of one end, close to the right support (5), of the grinding machine body (1) is symmetrically provided with air cylinders (15), and the output ends of the air cylinders (15) are fixedly connected with the discharge plate (14).

3. A high efficiency vibratory grinding apparatus as set forth in claim 1 wherein: the outer wall of the eccentric roller (2) and the inner wall of the grinder body (1) are both provided with grinding teeth (16).

4. A high efficiency vibratory grinding apparatus as set forth in claim 3 wherein: the outer wall and the inner wall of the discharging plate (14) are both provided with grinding chutes (17) matched with the grinding teeth (16).

5. A high efficiency vibratory grinding apparatus as set forth in claim 1 wherein: one side of the feeding opening (12) is rotatably provided with a feeding cover plate (18), and the feeding cover plate (18) is connected with the grinding machine body (1) in a clamping mode through a first buckle.

6. A high efficiency vibratory grinding apparatus as set forth in claim 1 wherein: one side of the discharge port (13) is rotatably provided with a discharge cover plate (19), and the discharge cover plate (19) is connected with the grinding machine body (1) in a clamping manner through a second buckle.

7. A high efficiency vibratory grinding apparatus as set forth in claim 1 wherein: the inner wall of left socle (6) and right branch frame (5) all is equipped with vibration spout (20), the both sides of first slider (8) and second slider (9) are equipped with the vibration draw runner with vibration spout (20) looks adaptation.