CN212371849U

CN212371849U - Full-automatic numerical control bearing inner and outer groove grinding machine

Info

Publication number: CN212371849U
Application number: CN202020873454.0U
Authority: CN
Inventors: 奚林; 钱莉; 钱胜八
Original assignee: Wuxi Kezhixin Machinery Technology Co ltd
Current assignee: Wuxi Kezhixin Machinery Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-01-19
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a full-automatic numerical control bearing inner and outer groove grinding machine, which comprises a workbench, wherein a controller is fixedly arranged at the side edge of the workbench, an electric slide rail is fixedly arranged at the right side of the upper end of the workbench, a first motor is fixedly arranged at the upper end of a first fixing plate, a first grinding block is fixedly arranged on the inner wall of an outer grinding frame, a second grinding block is fixedly arranged on the outer wall of the inner grinding frame, a second motor is fixedly arranged at the lower end of a third fixing plate, a screw rod is fixedly arranged on the inner wall of the first gear, a thread sleeve is sleeved outside the screw rod, an upper clamp is fixedly arranged at the lower end of a fourth fixing plate, a lower clamp is fixedly arranged at the upper end of the workbench relative to the left side of the screw rod, and when an object is fixed, the second gear is driven to rotate by the connection of the, the threaded sleeve can drive the upper clamp to move in the vertical direction, and the object can be fastened through the matching of the upper clamp and the lower clamp.

Description

Full-automatic numerical control bearing inner and outer groove grinding machine

Technical Field

The utility model relates to a grinding machine technical field specifically is a grinding machine is ground to inside and outside ditch of full-automatic numerical control bearing.

Background

An important part of the present generation of mechanical equipment of bearing, its main function is to support the mechanical rotating body, reduce the friction coefficient in its motion process, and guarantee its rotation precision, according to the difference of friction properties of moving elements, the bearing can be divided into two categories of rolling bearing and sliding bearing, in which the rolling bearing is standardized and serialized, but its radial size, vibration and noise are larger and its price is higher compared with the sliding bearing, the rolling bearing is generally composed of four portions of outer ring, inner ring, rolling body and retainer, according to the shape of rolling body, the rolling bearing is divided into two categories of ball bearing and roller bearing, the grinding machine is a machine tool using grinding tool to grind the surface of workpiece, most of the grinding machines use the grinding wheel rotating at high speed to grind, and the few use other grinding tools such as oilstone, abrasive belt and free abrasive to grind, such as honing machine, Superfinishing machines, belt grinders, polishers, and the like. The existing bearing grinding machine can not effectively and automatically grind the inner ring and the outer ring of the bearing, so that the working efficiency is slow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding machine is ground to interior outer ditch of full-automatic numerical control bearing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a full-automatic numerical control bearing inner and outer groove grinding machine comprises a workbench, wherein a controller is fixedly arranged on the side edge of the workbench, a clamping cap is fixedly arranged on the side edge of the workbench opposite to the left side of the controller, a water pipe is movably arranged on the inner wall of the clamping cap, an electric slide rail is fixedly arranged on the right side of the upper end of the workbench, a first fixing plate is fixedly arranged on the upper end of the electric slide rail, a first motor is fixedly arranged on the upper end of the first fixing plate, a first coupling is fixedly arranged at the output end of the first motor, a first connecting rod is fixedly arranged at the left end of the first coupling, a connecting seat is fixedly arranged on the surface of the first connecting rod, an outer grinding frame is fixedly arranged at the left end of the connecting seat, a plurality of first grinding blocks are fixedly arranged on the inner wall of the outer, the outer wall of the inner polishing frame is fixedly provided with a plurality of polishing blocks II, the left side of the upper end of the workbench is fixedly provided with a plurality of first fixing rods, the upper end of the first fixing rod is fixedly provided with a second fixing plate, the upper end of the second fixing plate is fixedly provided with a second fixing rod, the upper end of the second fixing rod is fixedly provided with a third fixing plate, the lower end of the third fixing plate is fixedly provided with a second motor, the output end of the second motor is fixedly provided with a second coupling, the lower end of the second coupling is fixedly provided with a second connecting rod, the lower end of the second connecting rod is fixedly provided with a second gear, the right side of the second gear is engaged and connected with a first gear, the inner wall of the first gear is fixedly provided with a screw rod, the outer part of the screw rod is sleeved with a, the outer surface cover of the lower extreme of screw rod is equipped with the bearing, the lower extreme and the workstation fixed connection of bearing, the upper end of workstation is provided with lower anchor clamps for the left side of screw rod is fixed.

Preferably, the lower clamp and the upper clamp are located on the same vertical line.

Preferably, the input ends of the first motor, the second motor and the electric slide rail are electrically connected with the output end of the controller.

Preferably, the total number of the first fixing rods is 4, the first fixing rods are uniformly distributed on the workbench, the lower ends of the first fixing rods are fixedly connected with the workbench through welding, and the upper ends of the first fixing rods are fixedly connected with the second fixing plates through welding.

Preferably, the total number of the second fixing rods is 4, the second fixing rods are uniformly distributed on the second fixing plate, the lower ends of the second fixing rods are fixedly connected with the second fixing plate through bolts, and the upper ends of the second fixing rods are fixedly connected with the third fixing plate through welding.

Preferably, the first motor is fixedly connected with the first fixing plate through a bolt.

Preferably, the motor II is fixedly connected with the fixing plate III through a bolt.

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

1. the utility model discloses set up gear one, gear two, screw rod, thread bush, go up anchor clamps, lower anchor clamps, when the operation needs fixed article, staff operation control ware, open motor two, drive the rotation of gear two through the connection of motor two, gear two drives the rotation of gear one, gear one drives the screw rod and rotates, and then through the rotation of screw rod, make the thread bush can do the motion of vertical direction, the indirect drive of thread bush goes up anchor clamps and does the motion of vertical direction, through the cooperation of last anchor clamps and lower anchor clamps, can fasten the article, avoid the skew of article or drop when adding man-hour;

2. the utility model discloses set up electronic slide rail simultaneously, outside polishing frame, inside polishing frame, polishing block one, polishing block two, after the article is fixed, staff operation control ware, open electronic slide rail and motor one, indirectly drive the rotation of outside polishing frame and inside polishing frame through motor one, outside polishing frame and inside polishing frame drive respectively polishing block one and polishing block two, be horizontal motion at indirectly driving polishing block one and polishing block two through electronic slide rail, make polishing block one and polishing block two can be to the reciprocal polishing of article, have simple structure, high durability and convenient use, excellent in use effect's advantage.

Drawings

FIG. 1 is a front view of a full-automatic numerical control bearing inner and outer groove grinding machine of the present invention;

FIG. 2 is a side view of the full-automatic numerical control bearing internal and external groove grinding machine of the present invention;

fig. 3 is the utility model relates to a full-automatic numerical control bearing internal and external ditch grinds grinding machine frame elevation of polishing.

In the figure: 1. a work table; 2. an electric slide rail; 3. a first fixing plate; 4. a first motor; 5. a first coupler; 6. a connecting seat; 7. an outer grinding frame; 8. fixing a rod I; 9. a second fixing plate; 10. a second fixing rod; 11. a third fixing plate; 12. a second motor; 13. a second coupler; 14. a second connecting rod; 15. a bearing; 16. a screw; 17. fixing a plate IV; 18. a water pipe; 19. a clamping cap; 20. a first gear; 21. a second gear; 22. an upper clamp; 23. a lower clamp; 24. a threaded sleeve; 25. an inner polishing frame; 26. grinding a first block; 27. a second grinding block; 28. a first connecting rod; 29. and a controller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a full-automatic numerical control bearing inner and outer groove grinding machine comprises a workbench 1, a controller 29 is fixedly mounted on the side edge of the workbench 1, a clamping cap 19 is fixedly mounted on the side edge of the workbench 1 relative to the left side of the controller through a bolt, a water pipe 18 is mounted on the inner wall of the clamping cap 19, an electric slide rail 2 is fixedly mounted on the right side of the upper end of the workbench 1, a first fixing plate 3 is fixedly mounted on the upper end of the electric slide rail 2, a first motor 4 is fixedly mounted on the upper end of the first fixing plate 3 through a bolt, a first coupler 5 is fixedly mounted at the output end of the first motor 4, a first connecting rod 28 is fixedly mounted at the left end of the first coupler 5, a connecting seat 6 is welded on the surface of the first connecting rod 28, an outer grinding frame 7 is welded at the left end of the connecting seat 6, a plurality of first grinding blocks 26 are fixedly, the outer wall of the inner polishing frame 25 is fixedly provided with a plurality of polishing blocks II 27, the left side of the upper end of the workbench 1 is welded with a plurality of fixing rods I8, the upper end of each fixing rod I8 is welded with a fixing plate II 9, the upper end of each fixing plate II 9 is fixedly provided with a fixing rod II 10 through a bolt, the upper end of each fixing rod II 10 is welded with a fixing plate III 11, the lower end of each fixing plate III 11 is fixedly provided with a motor II 12 through a bolt, the output end of each motor II 12 is fixedly provided with a coupler II 13, the lower end of each coupler II 13 is fixedly provided with a connecting rod II 14, the lower end of each connecting rod II 14 is fixedly provided with a gear II 21, the right side of each gear II 21 is engaged and connected with a gear I20, the inner wall of each gear I20 is fixedly provided with a screw rod 16, the, the outer surface of the lower end of the screw 16 is sleeved with a bearing 15, the lower end of the bearing 15 is fixedly connected with the workbench 1 through welding, and the lower clamp 23 is welded at the upper end of the workbench 1 relative to the left side of the screw 16.

The lower jig 23 is located on the same vertical line as the upper jig 22.

The input ends of the first motor 4, the second motor 12 and the electric slide rail 2 are electrically connected with the output end of the controller 29.

The total amount of the first fixing rods 8 is 4, the first fixing rods 8 are uniformly distributed on the workbench 1, the total amount of the second fixing rods 10 is 4, and the second fixing rods 10 are uniformly distributed on the second fixing plate 9.

The working principle is as follows: when the utility model is operated, firstly, the operator operates the controller 29, the motor two 12 is started, the motor two 12 drives the shaft coupling two 13 to rotate, the shaft coupling two 13 drives the connecting rod two 14 to rotate, the connecting rod two 14 drives the gear two 21 to rotate, the gear two 21 drives the gear one 20 to rotate, the gear one 20 drives the screw rod 16 to rotate, then the screw rod 16 rotates, the thread sleeve 24 can move in the vertical direction, the thread sleeve 24 drives the fixing plate four 17 to move, the fixing plate four 17 drives the upper clamp 22 to move in the vertical direction, the object can be fastened by matching the upper clamp 22 with the lower clamp 23, the deviation or falling of the object during processing can be avoided, then after the object is fixed, the operator operates the controller 29, the motor one 4 is started, the shaft coupling one 5 is driven by the motor one 4 to rotate, the shaft coupling one 5 drives the connecting rod one 28 to rotate, connecting rod 28 is followed to connecting seat 6 on the 28 surfaces of connecting rod and is rotated, make outside frame 7 and inside frame 25 of polishing follow connecting rod 28 respectively and connecting seat 6 is rotatory, drive outside frame 7 and inside frame 25 of polishing indirectly through electronic slide rail 2 at last and be horizontal motion, make one 26 of the piece of polishing and two 27 of the piece of polishing can be through outside frame 7 of polishing and the reciprocal polishing of the rotation of inside frame 25 of polishing to the article, have simple structure, high durability and convenient use, excellent in use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a grinding machine is ground to inside and outside ditch of full-automatic numerical control bearing, includes workstation (1), its characterized in that: the side edge of the workbench (1) is fixedly provided with a controller (29), the side edge of the workbench (1) is fixedly provided with a clamping cap (19) relative to the left side of the controller, the inner wall of the clamping cap (19) is movably provided with a water pipe (18), the upper end right side of the workbench (1) is fixedly provided with an electric sliding rail (2), the upper end of the electric sliding rail (2) is fixedly provided with a first fixing plate (3), the upper end of the first fixing plate (3) is fixedly provided with a first motor (4), the output end of the first motor (4) is fixedly provided with a first coupling (5), the left end of the first coupling (5) is fixedly provided with a first connecting rod (28), the surface of the first connecting rod (28) is fixedly provided with a connecting seat (6), the left end of the connecting seat (6) is fixedly provided with an external polishing frame (7), the inner wall of the external polishing frame (7) is fixedly provided, an internal polishing frame (25) is fixedly arranged at the left end of the first connecting rod (28), a plurality of polishing blocks II (27) are fixedly arranged on the outer wall of the internal polishing frame (25), a plurality of fixing rods I (8) are fixedly arranged at the left side of the upper end of the workbench (1), a fixing plate II (9) is fixedly arranged at the upper end of the fixing rod I (8), a fixing rod II (10) is fixedly arranged at the upper end of the fixing plate II (9), a fixing plate III (11) is fixedly arranged at the upper end of the fixing rod II (10), a motor II (12) is fixedly arranged at the lower end of the fixing plate III (11), a coupler II (13) is fixedly arranged at the output end of the motor II (12), a connecting rod II (14) is fixedly arranged at the lower end of the coupler II (13), and a gear II (21) is fixedly arranged at, the right side meshing of two (21) gears is connected with gear (20), the fixed screw rod (16) that is provided with in inner wall of gear (20), the outside cover of screw rod (16) is equipped with thread bush (24), the fixed plate four (17) that is provided with in left side of thread bush (24), the fixed anchor clamps (22) that are provided with of lower extreme of fixed plate four (17), the lower extreme surface cover of screw rod (16) is equipped with bearing (15), the lower extreme and workstation (1) fixed connection of bearing (15), the upper end of workstation (1) is fixed anchor clamps (23) down that are provided with for the left side of screw rod (16).

2. The full-automatic numerical control bearing inner and outer groove grinding machine according to claim 1, characterized in that: the lower clamp (23) and the upper clamp (22) are positioned on the same vertical line.

3. The full-automatic numerical control bearing inner and outer groove grinding machine according to claim 1, characterized in that: the input ends of the first motor (4), the second motor (12) and the electric slide rail (2) are electrically connected with the output end of the controller (29).

4. The full-automatic numerical control bearing inner and outer groove grinding machine according to claim 1, characterized in that: the total amount of the first fixing rods (8) is 4, the first fixing rods (8) are uniformly distributed on the workbench (1), the lower ends of the first fixing rods (8) are fixedly connected with the workbench (1) through welding, and the upper ends of the first fixing rods (8) are fixedly connected with the second fixing plates (9) through welding.

5. The full-automatic numerical control bearing inner and outer groove grinding machine according to claim 1, characterized in that: the total amount of the second fixing rods (10) is 4, the second fixing rods (10) are uniformly distributed on the second fixing plate (9), the lower ends of the second fixing rods (10) are fixedly connected with the second fixing plate (9) through bolts, and the upper ends of the second fixing rods (10) are fixedly connected with the third fixing plate (11) through welding.

6. The full-automatic numerical control bearing inner and outer groove grinding machine according to claim 1, characterized in that: the first motor (4) is fixedly connected with the first fixing plate (3) through a bolt.

7. The full-automatic numerical control bearing inner and outer groove grinding machine according to claim 1, characterized in that: the second motor (12) is fixedly connected with the third fixing plate (11) through bolts.