CN212420669U

CN212420669U - Surface treatment mechanism for bearing processing

Info

Publication number: CN212420669U
Application number: CN202020799031.9U
Authority: CN
Inventors: 魏志荣
Original assignee: Jiashan Hongrong Machinery Co ltd
Current assignee: Jiashan Hongrong Machinery Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-01-29
Anticipated expiration: 2030-05-14

Abstract

The utility model provides a surface treatment mechanism for bearing processing, comprises an operation table, the pillar is installed at the top of operation table, and the top of pillar is provided with the bridge, the guide rail is installed to the below of bridge, and the pillar passes through bridge and guide rail fixed connection, the both sides of pillar all are provided with the support, and the one end of support installs the drive wheel, the belt is installed in the outside of drive wheel, slider and guide rail sliding connection, through connecting block fixed connection between belt and the slider, a side plate is installed to one side of operation table, and the top of curb plate installs grinding motor, grinding roller is installed to grinding motor's output, and grinding motor installs on the output of cylinder, the top of curb plate is provided with the spout, and grinding motor's bottom is provided with the square that matches with the spout; the utility model discloses a two movable plates can reach the processing position by turns, can stagger the time interval of installation bearing and polishing bearing, have saved the time.

Description

Surface treatment mechanism for bearing processing

Technical Field

The utility model relates to a bearing processing technology field especially relates to a surface treatment mechanism for bearing processing.

Background

With the development of industrial technology, the current bearing production process is higher and higher, the bearing precision is higher and higher, chamfering is needed in the production process, the existing chamfering mode is to polish the edges and corners of the bearing by using a polisher, the operation speed is very slow, and the working efficiency is low;

1. when the grinding machine is held by hands, the depth of a chamfer is difficult to control by operators, batch grinding cannot be performed, and a lot of time is wasted when one bearing is processed at a time;

2. the operation needs to clamp the bearing when polishing, but the operation of centre gripping bearing is more troublesome, wastes a lot of manpowers, and present bearing is assembly line batch production, if waste too much time at the in-process of fixed mounting bearing, can delay a large amount of time on this process link.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a surface treatment mechanism for bearing processing, the movable plate is used for bearing the bearing of treating processing, twists reverse the motor and passes through the belt and drive slider reciprocating motion, and the movable plate follows the slider through removing, and the movable plate can arrive grinding motor's processing position by turns like this, and the time of dismantling bearing and grinding bearing staggers each other, has saved the time interval of processing, then the cylinder promotes grinding motor and the edges and corners of grinding roller laminating bearing, has realized the function of automatic polishing.

In order to solve the problem, the utility model provides a surface treatment mechanism for bearing processing, comprises an operation bench, the pillar is installed on the top of operation panel, and the top of pillar is provided with the bridge, the guide rail is installed to the below of bridge, and the pillar passes through bridge and guide rail fixed connection, the both sides of pillar all are provided with the support, and the one end of support installs the drive wheel, the belt is installed in the outside of drive wheel, and a drive wheel installs on the output of torsion motor, install two sliders on the guide rail, slider and guide rail sliding connection, the inboard open-ended cross-section of slider is greater than the cross-section of guide rail, through connecting block fixed connection between belt and the slider.

Further, a side plate is installed on one side of the operating platform, a grinding motor is installed on the top end of the side plate, a grinding roller is installed at the output end of the grinding motor, the grinding motor is installed at the output end of the air cylinder, a sliding groove is formed in the top end of the side plate, and a square matched with the sliding groove is arranged at the bottom end of the grinding motor.

Further, the movable plate is installed to one side of slider, and the top of movable plate is provided with two square poles, two push pedals are installed to the centre of square pole, and the both ends of push pedal all be provided with square pole cross-section assorted square cover.

Furthermore, the middle of the push plate is connected through a spring, and the two springs are in a tension state.

Further, the middle fixed mounting of movable plate has the bearing, and the top of bearing installs the rotary rod, and bearing and rotary rod hinge mount, the guide arm is installed at the both ends of rotary rod, and the one end of guide arm and the side of push pedal are articulated.

Further, the bottom of push pedal is provided with the tensioning piece, and the cross-section of tensioning frame is the form of buckling, and the cross-section of tensioning piece is half circular.

The utility model has the advantages that:

one of which, the utility model discloses a movable plate is used for bearing the bearing of treating processing, twists reverse the motor and drive slider reciprocating motion through the belt, and the movable plate follows the slider through removing, and the movable plate can arrive the processing position of polishing motor by turns like this, and the time of dismantling bearing and polishing bearing staggers each other, has saved the time interval of processing, then the cylinder promotes polishing motor and the edges and corners of polishing roller laminating bearing, has realized the function of automatic polishing.

Secondly, when the bearing is fixedly installed, the two tensioning frames are pushed towards the middle, the spring at the moment is compressed, then the bearing is sleeved on the outer sides of the two tensioning blocks, and when the tensioning frames are loosened, the spring pushes the tensioning frames and the tensioning blocks to lock the bearing, so that the function of conveniently fixing the bearing is realized.

Drawings

Fig. 1 is a schematic view of the front view mechanism of the present invention.

Fig. 2 is a schematic view of the side-viewing mechanism of the present invention.

Fig. 3 is a schematic view of the guide rail bottom view mechanism of the present invention.

Figure 4 is the utility model discloses grinding motor mechanism schematic diagram.

Fig. 5 is a schematic view of the moving plate mechanism of the present invention.

Fig. 6 is a schematic view of the tension frame mechanism of the present invention.

Wherein: 1-operation table, 2-support column, 3-bridging, 4-bracket, 5-driving wheel, 6-belt, 7-torsion motor, 8-connecting block, 9-guide rail, 10-slide block, 11-moving plate, 12-side plate, 13-air cylinder, 14-grinding motor, 15-grinding roller, 16-sliding chute, 17-square rod, 18-bearing, 19-rotating rod, 20-guide rod, 21-push plate, 22-tensioning frame, 23-tensioning block, 24-square sleeve and 25-spring.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4, 5, and 6, the embodiment provides a surface treatment mechanism for bearing processing, which includes an operation table 1, a pillar 2 is installed on a top end of the operation table 1, a bridge 3 is installed on a top end of the pillar 2, a guide rail 9 is installed below the bridge 3, the pillar 2 is fixedly connected with the guide rail 9 through the bridge 3, brackets 4 are installed on both sides of the pillar 2, a transmission wheel 5 is installed on one end of each bracket 4, a belt 6 is installed on an outer side of the transmission wheel 5, one transmission wheel 5 is installed on an output end of a torsion motor 7, two sliding blocks 10 are installed on the guide rail 9, the sliding blocks 10 are slidably connected with the guide rail 9, a section of an inner opening of each sliding block 10 is larger than a section of the guide rail 9, the belt 6 is fixedly connected with the sliding blocks 10 through a connecting block 8, the sliding blocks 10 can reciprocate on the guide rail, the belt 6 drives the sliding block 10 to slide on the guide rail 9 through the connecting block 8.

A side plate 12 is installed on one side of an operating platform 1, a grinding motor 14 is installed on the top end of the side plate 12, a grinding roller 15 is installed at the output end of the grinding motor 14, the grinding motor 14 is installed on the output end of a cylinder 13, a sliding groove 16 is formed in the top end of the side plate 12, a square block matched with the sliding groove 16 is arranged at the bottom end of the grinding motor 14, the cylinder 13 pushes the grinding motor 14 to move in a reciprocating mode, the grinding motor 14 slides on the top end of the sliding groove 16, and the grinding motor 14 is located in a processing station when the cylinder 13 stretches.

The movable plate 11 is installed on one side of the slider 10, two square rods 17 are arranged at the top end of the movable plate 11, two push plates 21 are installed in the middle of each square rod 17, square sleeves 24 matched with the sections of the square rods 17 are arranged at two ends of each push plate 21, and the push plates 21 slide on the two square rods 17 through the square sleeves 24.

The middle of the push plate 21 is connected through a spring 25, the two springs 25 are in a tension state, and the two springs 25 provide pressure for pushing the push plate 21 to two sides.

The middle of the moving plate 11 is fixedly provided with a bearing 18, the top end of the bearing 18 is provided with a rotating rod 19, the bearing 18 is hinged with the rotating rod 19, two ends of the rotating rod 19 are provided with guide rods 20, one end of each guide rod 20 is hinged with the side surface of the pushing plate 21, the rotating rod 19 can drive the two guide rods 20 to move relatively when rotating, and at the moment, the two pushing plates 21 move symmetrically.

The bottom of push pedal 21 is provided with tensioning block 23, and the cross-section of tensioning frame 22 is the form of buckling, and the cross-section of tensioning block 23 is half circular, and when the centre gripping waited to process the work piece, two tensioning frames 22 promoted to the inboard, and spring 25 this moment is compressed, then waited to process the work piece suit in the outside of two tensioning blocks 23, when loosening tensioning frame 22, spring 25 promoted tensioning frame 22 and tensioning block 23 locking waited to process the work piece.

The section of an opening on the inner side of a sliding block 10 is larger than that of a guide rail 9, a belt 6 is fixedly connected with the sliding block 10 through a connecting block 8, the sliding block 10 can reciprocate on the guide rail 9, a torsion motor 7 drives the belt 6 to operate through a driving wheel 5, the belt 6 drives the sliding block 10 to slide on the guide rail 9 through the connecting block 8, a cylinder 13 pushes a grinding motor 14 to reciprocate, the grinding motor 14 slides on the top end of a sliding groove 16, the grinding motor 14 is positioned at a processing station when the cylinder 13 is stretched, square sleeves 24 matched with the sections of the square rods 17 are arranged at two ends of a push plate 21, the push plate 21 slides on the two square rods 17 through the square sleeves 24, the two springs 25 are in a tension state, the two springs 25 provide pressure for pushing the push plate 21 to two sides, a rotating rod 19 can drive the two guide rods 20 to move relatively when rotating, at the moment, the two push plates, the two tensioning frames 22 are pushed inwards, the springs 25 are compressed at the moment, then the workpiece to be machined is sleeved on the outer sides of the two tensioning blocks 23, and when the tensioning frames 22 are loosened, the springs 25 push the tensioning frames 22 and the tensioning blocks 23 to lock the workpiece to be machined.

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 above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A surface treatment mechanism for bearing processing is characterized in that: comprises an operating platform (1), a support column (2) is arranged at the top end of the operating platform (1), a bridge (3) is arranged at the top end of the pillar (2), a guide rail (9) is arranged below the bridge (3), the pillar (2) is fixedly connected with the guide rail (9) through the bridge (3), two sides of the pillar (2) are respectively provided with a bracket (4), and one end of the bracket (4) is provided with a driving wheel (5), the outer side of the driving wheel (5) is provided with a belt (6), and a driving wheel (5) is arranged on the output end of the torsion motor (7), two sliding blocks (10) are arranged on the guide rail (9), the sliding blocks (10) are in sliding connection with the guide rail (9), the section of an opening on the inner side of each sliding block (10) is larger than that of the guide rail (9), the belt (6) and the sliding block (10) are fixedly connected through a connecting block (8).

2. A surface treating mechanism for bearing machining according to claim 1, characterized in that: a side plate (12) is installed on one side of the operating platform (1), a grinding motor (14) is installed on the top end of the side plate (12), a grinding roller (15) is installed at the output end of the grinding motor (14), the grinding motor (14) is installed at the output end of the air cylinder (13), a sliding groove (16) is formed in the top end of the side plate (12), and a square matched with the sliding groove (16) is arranged at the bottom end of the grinding motor (14).

3. A surface treating mechanism for bearing machining according to claim 1, characterized in that: moving plate (11) is installed to one side of slider (10), and the top of moving plate (11) is provided with two square bars (17), two push pedal (21) are installed to the centre of square bar (17), and the both ends of push pedal (21) all be provided with square bar (17) cross-section assorted square cover (24).

4. A surface treating mechanism for bearing machining according to claim 3, characterized in that: the middle of the push plate (21) is connected through a spring (25), and the two springs (25) are in a tension state.

5. A surface treating mechanism for bearing machining according to claim 3, characterized in that: the middle fixed mounting of movable plate (11) has bearing (18), and rotary rod (19) are installed on the top of bearing (18), and bearing (18) and rotary rod (19) articulate the installation, guide arm (20) are installed at the both ends of rotary rod (19), and the side of the one end of guide arm (20) and push pedal (21) is articulated.

6. A surface treating mechanism for bearing machining according to claim 3, characterized in that: the bottom of push pedal (21) is provided with tensioning block (23), and the cross-section of tensioning frame (22) is the form of buckling, and the cross-section of tensioning block (23) is semicircle form.