CN213004192U

CN213004192U - Automatic feeding device of centerless grinding machine for deep groove ball bearing

Info

Publication number: CN213004192U
Application number: CN202022000642.5U
Authority: CN
Inventors: 邓志宏; 周健; 丁金虎
Original assignee: Jiangxi Zhuoda Bearing Co ltd
Current assignee: Jiangxi Zhuoda Bearing Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-04-20
Anticipated expiration: 2030-09-14

Abstract

The utility model belongs to the technical field of feeding equipment, especially, be centerless grinder automatic feeding for deep groove ball bearing, mostly be the manual work to carry out the pay-off to current grinding machine to cause the problem that work efficiency is low excessively, present propose following scheme, it includes the workbin, the outside fixed mounting of workbin has the grinding machine casing, and the bottom fixed mounting of grinding machine casing has the base, and top one side of base all rotates with the inside of grinding machine casing and installs the transfer gear, and the transmission is connected with same conveyer belt on two transfer gears, and the outside of workbin is rotated and is installed worm and worm wheel, and worm wheel intermeshing, the front side fixed mounting of worm wheel has the cylinder, and the front side movable mounting of worm wheel has the baffle, and the bottom fixed mounting of baffle has the montant. The utility model discloses realize mechanical pay-off, through the baffle that sets up, thereby the reciprocating motion of the horizontal direction of baffle makes the material of the inside of workbin can quantitative transport come out.

Description

Automatic feeding device of centerless grinding machine for deep groove ball bearing

Technical Field

The utility model relates to a feeding equipment technical field especially relates to deep groove ball bearing is with centerless grinder automatic feeding.

Background

The original single-row radial ball bearing of the deep groove ball bearing is a rolling bearing which is most widely applied. It features small friction resistance and high rotation speed, and can be used for bearing radial load or combined load acted simultaneously in radial and axial directions, and also can be used for bearing axial load, such as small-power motor, automobile and tractor gear box, machine tool gear box, general machine and tool, etc.

Most of existing grinding machines manually feed materials, so that the defect that the working efficiency is too low is caused, and therefore the automatic feeding device of the centerless grinding machine for the deep groove ball bearing is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving present grinding machine and mostly being the manual work and carrying out the pay-off to cause the shortcoming that work efficiency is too low, and the deep groove is centerless grinding machine automatic feeding for ball bearing who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the centerless grinder automatic feeding device for the deep groove ball bearing comprises a storage box, a grinder shell is fixedly mounted on the outer side of the storage box, a base is fixedly mounted at the bottom of the grinder shell, conveying wheels are rotatably mounted on one side of the top of the base and inside the grinder shell, the two conveying wheels are in transmission connection with the same conveying belt, a worm and a worm wheel are rotatably mounted on the outer side of the storage box and are meshed with each other, a cylinder is fixedly mounted on the front side of the worm wheel, a baffle is movably mounted on the front side of the worm wheel, a vertical rod is fixedly mounted at the bottom of the baffle, one end of a spring is fixedly mounted on the outer side of the vertical rod, the other end of the spring is fixedly mounted on the outer side of the storage box, one side of the baffle extends to the inside of the storage box, two bevel gears are rotatably mounted on the outer side of the storage box, the rear side of the other bevel gear is fixedly provided with a first gear, the front side of one of the two transmission wheels is fixedly provided with a second gear, and the first gear is meshed with the second gear.

Preferably, the outside bottom fixed mounting of storage box has the motor, the output shaft fixed mounting of motor is in the rear side of first gear, through the motor that sets up, driving motor thereby makes first gear revolve, thereby drive two bevel gear synchronous rotations, thereby make the worm rotate, the rotation of worm drives worm wheel synchronous rotation, the rotation of worm wheel drives cylinder synchronous rotation, cylindrical rotation drives the reciprocating motion that the baffle obtained the horizontal direction of horizontal direction, thereby make the inside material of storage box can quantitative transport out, thereby secondly the rotation of first gear drives second gear revolve, the rotation of second gear drives the transfer gear and rotates, thereby make the conveyer belt function, thereby make the material that the storage box carried out can be transported to the inside of grinding machine casing, thereby be used for processing.

Preferably, the top intercommunication of storage box has the feeder hopper, and bottom one side intercommunication of storage box has the discharging pipe, through feeder hopper and the discharging pipe that sets up to make things convenient for the input and the output of material.

Preferably, the through hole is formed in the outer side of the storage box, the outer side of the baffle movably abuts against the inner side of the through hole, and the baffle can operate in the horizontal direction through the arranged through hole.

Preferably, the outside fixed mounting of material storage box has the rectangular plate, and the worm wheel rotates and installs the front side at the rectangular plate, and the rear side fixed mounting of rectangular plate has a brace table, and thereby motor fixed mounting provides the rotation strong point for the rotation of worm wheel at the top of brace table through the rectangular plate that sets up, thereby provides certain supporting role for the motor through the brace table that sets up.

The utility model discloses in, deep groove ball bearing be with centerless grinder automatic feeding, through the first gear that sets up, driving motor thereby makes first gear revolve, thereby drive two bevel gear synchronous rotations, thereby make the worm rotate, the rotation of worm drives the worm wheel synchronous rotation, the rotation of worm wheel drives the cylinder synchronous rotation, cylindrical rotation drives the baffle and obtains the reciprocating motion of the horizontal direction of horizontal direction, thereby make the material inside the stock box can quantitative transport out, secondly the rotation of first gear thereby drives the second gear and rotates, the rotation of second gear drives the transfer gear and rotates, thereby make the conveyer belt function, thereby make the material that the stock box transported out can be transported to the inside of grinding machine casing, thereby be used for processing;

the utility model discloses a baffle that sets up, thereby the reciprocating motion of the horizontal direction of baffle makes the material of the inside of material storage box can quantitative transport come out.

Drawings

Fig. 1 is a schematic structural view of the centerless grinder automatic feeding device for deep groove ball bearings provided by the present invention;

fig. 2 is a schematic structural view of a portion a of the centerless grinder automatic feeding device for the deep groove ball bearing provided by the present invention;

fig. 3 is the utility model provides a back view structure schematic diagram of centerless grinder automatic feeding for deep groove ball bearing.

In the figure: 1. a material storage box; 2. a grinding machine housing; 3. a base; 4. a transfer wheel; 5. a conveyor belt; 6. a worm; 7. a worm gear; 8. a cylinder; 9. a baffle plate; 10. a spring; 11. a bevel gear; 12. a first gear; 13. a second gear; 14. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the automatic feeding device of the centerless grinding machine for the deep groove ball bearing comprises a storage box 1, a grinding machine shell 2 is fixedly installed on the outer side of the storage box 1, a base 3 is fixedly installed on the bottom of the grinding machine shell 2, conveying wheels 4 are rotatably installed on one side of the top of the base 3 and the inside of the grinding machine shell 2, the two conveying wheels 4 are in transmission connection with a same conveying belt 5, a worm 6 and a worm wheel 7 are rotatably installed on the outer side of the storage box 1, the worm 6 and the worm wheel 7 are mutually meshed, a cylinder 8 is fixedly installed on the front side of the worm wheel 7, a baffle 9 is movably installed on the front side of the worm wheel 7, a vertical rod is fixedly installed on the bottom of the baffle 9, one end of a spring 10 is fixedly installed on the outer side of the vertical rod, the other end of the spring 10 is fixedly installed on the outer side, two bevel gears 11 are meshed with each other, the top of one bevel gear 11 of the two bevel gears 11 is fixedly arranged at the bottom end of the worm 6, the rear side of the other bevel gear 11 is fixedly provided with a first gear 12, the front side of one conveying wheel 4 of the two conveying wheels 4 is fixedly provided with a second gear 13, and the first gear 12 and the second gear 13 are meshed with each other.

In the utility model, a motor 14 is fixedly arranged at the bottom of the outer side of the storage box 1, an output shaft of the motor 14 is fixedly arranged at the rear side of a first gear 12, the motor 14 is arranged to drive the motor 14 so as to rotate the first gear 12 and drive two bevel gears 11 to synchronously rotate, so as to rotate a worm 6, the worm 6 drives a worm wheel 7 to synchronously rotate, the worm wheel 7 drives a cylinder 8 to synchronously rotate, the cylinder 8 rotates to drive a baffle 9 to obtain reciprocating motion in the horizontal direction, so that materials in the storage box 1 can be quantitatively conveyed out, secondly, the first gear 12 rotates to drive a second gear 13 to rotate, the second gear 13 rotates to drive a transmission wheel 4 to rotate, so as to drive a transmission belt 5 to operate, so that the materials conveyed out from the storage box 1 can be transported to the inside of a grinding machine shell 2, and thus used for processing.

The utility model discloses in, the top intercommunication of storage box 1 has the feeder hopper, and bottom one side intercommunication of storage box 1 has the discharging pipe, through feeder hopper and the discharging pipe that sets up to make things convenient for the input and the output of material.

The utility model discloses in, the through-hole has been seted up in the outside of workbin 1, and baffle 9's outside activity butt is in the inboard of through-hole, through the through-hole that sets up to make baffle 9 can carry out the function of horizontal direction.

The utility model discloses in, the outside fixed mounting of material storage box 1 has the rectangular plate, and worm wheel 7 rotates and installs the front side at the rectangular plate, and the rear side fixed mounting of rectangular plate has a supporting bench, thereby motor 14 fixed mounting provides the rotation strong point for worm wheel 7's rotation at a supporting bench top through the rectangular plate that sets up, thereby provides certain supporting role for motor 14 through the supporting bench that sets up.

The working principle of the feeding device is as follows: through the first gear 12 that sets up, driving motor 14 thereby makes first gear 12 rotate, thereby drive two bevel gear 11 synchronous rotations, thereby make worm 6 rotate, the rotation of worm 6 drives worm wheel 7 synchronous rotation, the rotation of worm wheel 7 drives cylinder 8 synchronous rotation, the rotation of cylinder 8 drives baffle 9 and obtains the reciprocating motion of the horizontal direction of horizontal direction, thereby make the inside material of stock box 1 can quantitative transport out, thereby secondly the rotation of first gear 12 drives second gear 13 and rotates, the rotation of second gear 13 drives transfer gear 4 and rotates, thereby make conveyer belt 5 function, thereby the inside that the material that makes stock box 1 carry out can be transported to grinding machine housing 2, thereby be used for processing.

Claims

1. Centerless grinder automatic feeding device for deep groove ball bearing, including stock box (1), its characterized in that, the outside fixed mounting of stock box (1) has grinding machine housing (2), the bottom fixed mounting of grinding machine housing (2) has base (3), top one side of base (3) and the inside of grinding machine housing (2) all rotate and install transfer gear (4), transmission connection has same conveyer belt (5) on two transfer gear (4), the outside of stock box (1) is rotated and is installed worm (6) and worm wheel (7), worm (6) and worm wheel (7) intermeshing, the front side fixed mounting of worm wheel (7) has cylinder (8), the front side movable mounting of worm wheel (7) has baffle (9), the bottom fixed mounting of baffle (9) has the montant, the outside fixed mounting of montant has the one end of spring (10), the other end fixed mounting of spring (10) is in the outside of stock box (1), one side of the baffle (9) extends to the inside of the storage box (1), two bevel gears (11) are rotatably mounted on the outer side of the storage box (1), the two bevel gears (11) are meshed with each other, the top of one bevel gear (11) of the two bevel gears (11) is fixedly mounted at the bottom end of the worm (6), a first gear (12) is fixedly mounted on the rear side of the other bevel gear (11), a second gear (13) is fixedly mounted on the front side of one conveying wheel (4) of the two conveying wheels (4), and the first gear (12) and the second gear (13) are meshed with each other.

2. The centerless grinder automatic feeding device for the deep groove ball bearing as claimed in claim 1, wherein a motor (14) is fixedly mounted at the bottom of the outer side of the storage box (1), and an output shaft of the motor (14) is fixedly mounted at the rear side of the first gear (12).

3. The automatic feeding device of the centerless grinding machine for the deep groove ball bearings as claimed in claim 1, wherein the top of the storage box (1) is communicated with a feed hopper, and one side of the bottom of the storage box (1) is communicated with a discharge pipe.

4. The automatic feeding device of the centerless grinding machine for the deep groove ball bearing as claimed in claim 1, wherein a through hole is formed on the outer side of the storage box (1), and the outer side of the baffle plate (9) is movably abutted against the inner side of the through hole.

5. The centerless grinder automatic feeding device for the deep groove ball bearing as claimed in claim 2, wherein a rectangular plate is fixedly installed on the outer side of the storage box (1), a worm wheel (7) is rotatably installed on the front side of the rectangular plate, a supporting platform is fixedly installed on the rear side of the rectangular plate, and a motor (14) is fixedly installed on the top of the supporting platform.