Superfinishing machine backer washing device for bearing production

Abstract

The utility model relates to the technical field of washing and flattening devices, and provides a super-finishing machine backer washing and flattening device for bearing production, which comprises an equipment frame, an inner groove and a feeding slideway, the inner groove is arranged on the surface of the equipment frame, the feeding slideway is arranged on one side of the equipment frame and is communicated with the inner groove, a clamping and rotating assembly is arranged in the inner groove, and the clamping and rotating assembly is connected with the equipment frame. The vertical frame is fixed in the inner groove, the transmission processing assembly is arranged on the vertical frame, the through opening is formed in the inner bottom face of the inner groove, the bottom of the equipment frame is fixedly connected with a pair of telescopic air cylinders, the output ends of the telescopic air cylinders are connected with a movable frame, and a driving motor is installed at the bottom of the movable frame. By means of the technical scheme, the problems that in the related technology, after one set of backers are washed and flattened, the other set of backers need to be clamped on a clamp to be polished, in the process, the time for disassembling, assembling and replacing the backers is not fully utilized, and consequently the device cannot continuously wash and flatten the multiple sets of backers, and the machining efficiency is high are solved. And the efficiency of overall polishing and leveling of the multiple sets of backers by the device is low.

Description

Technical Field

[0001] The utility model relates to the technical field of washing and leveling devices, and in particular to a washing and leveling device for a superfinishing machine used in bearing production. Background Art

[0002] Superfinishing machines are often used in the manufacturing process of bearings, and the backing on the superfinishing machine is an important component that affects the quality of bearings. The backing of each superfinishing machine generally needs to be repaired after 3-5 days of processing. At this time, a washing and leveling device is required. After searching the patent document with the announcement number CN201291409Y, a special machine tool for grinding the backing is provided, including a power-driven rotating grinding wheel and a clamp that can adjust the relative position and is arranged on a frame. When the special machine tool for grinding the backing is used to grind the backing, the backing is positioned and clamped on the clamp, and then the clamp is moved to make the end face of the backing on it contact the grinding wheel, and the backing is washed and leveled by the grinding wheel. However, it was found during its use that the above-mentioned device needs to clamp another group of backings on the clamp for grinding after one group of backings is washed and leveled. In this process, the time for disassembling and replacing the backings is not fully utilized, resulting in the device being unable to achieve continuous washing and leveling of multiple groups of backings, resulting in the device having a slow efficiency in overall grinding and leveling of multiple groups of backings.

[0003] Therefore, this improves the above problems. Utility Model Content

[0004] The utility model proposes a device for washing and leveling the backing of a superfinishing machine for bearing production, which solves the problem in the related technology that after one group of backings is washed and leveled, another group of backings needs to be clamped on a fixture for grinding, and the time for disassembling and replacing the backings is not fully utilized during this process, resulting in the device being unable to achieve continuous washing and leveling of multiple groups of backings, resulting in the device having a low efficiency in overall grinding and leveling of multiple groups of backings.

[0005] The technical solution of the utility model is as follows:

[0006] An equipment frame, an inner trough and a feed slide, wherein the inner trough is provided on the surface of the equipment frame, the feed slide is installed on one side of the equipment frame, and the feed slide is communicated with the inner trough;

[0007] A clamping and rotating assembly, wherein the clamping and rotating assembly is disposed in the inner groove;

[0008] A stand and a transmission processing assembly, wherein the stand is fixed in the inner groove and the transmission processing assembly is arranged on the stand;

[0009] The clamping rotating assembly includes a through opening, which is opened on the bottom surface of the inner groove. A pair of propulsion cylinders are fixedly connected to the bottom of the equipment frame, and the output end of the propulsion cylinder is connected to a moving frame, and a driving motor is installed at the bottom of the moving frame.

[0010] As a further technical solution, a driving wheel is provided at the output end of the driving motor, a base frame is installed at the bottom of the equipment frame, a telescopic cylinder is installed on the base frame, and a circular opening is opened on the surface of the equipment frame.

[0011] As a further technical solution, a lower wash plate is provided at the output end of the propulsion cylinder, and the lower wash plate is located in the circular opening. A pair of side grooves are opened on the inner side of the inner groove, and a support wheel is rotatably connected in the side groove.

[0012] As a further technical solution, the transmission processing component includes a second motor, which is installed at the bottom of the stand. The stand is rotatably connected with a first shaft and a second shaft, and a first transmission wheel is provided at the output end of the drive motor and the upper end of the second shaft.

[0013] As a further technical solution, second transmission wheels are installed on the upper end of the first shaft and the second shaft, the first transmission wheels and the second transmission wheels are connected by belt drive, and an upper washing flat head is installed at the bottom of the first shaft.

[0014] As a further technical solution, a middle groove is opened in the inner groove, a side washing flat head is arranged at the lower end of the second shaft rod, the lower end of the side washing flat head is located in the middle groove, and a pair of cavities are opened in the vertical frame.

[0015] As a further technical solution, suction holes are provided on the inner surface of the cavity, a dust collection device is provided on the outer surface of the equipment frame, a pipe is connected between the output end of the dust collection device and the stand, and the pipe is connected to the inside of the cavity.

[0016] As a further technical solution, the driving wheel and the pair of supporting wheels are distributed in a herringbone shape.

[0017] As a further technical solution, a notch is provided on one side of the lower washing flat plate, and the notch is located on one side of the side washing flat head.

[0018] As a further technical solution, the side surface of the driving wheel is a non-slip structure surface made of rubber material.

[0019] The working principle and beneficial effects of the utility model are:

[0020] The utility model is provided with a clamping rotating assembly. Through the interaction of structures such as a through port, a propulsion cylinder, a movable frame, a driving wheel and a supporting wheel, the workpiece can be pushed to move by the linearly moving driving wheel, and the workpiece can be clamped. After clamping, the workpiece can be driven to rotate at high speed. During the high-speed rotation process, the upper end face, the lower end face and the side end face can be processed simultaneously, and the washing effect is good and the efficiency is high, and the workpiece has good processing effect and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is the axonometric drawing of the utility model;

[0024] Figure 3 This is a cross-sectional view of the utility model;

[0025] In the figure: 1. Equipment frame; 2. Inner groove; 3. Feed slide; 4. Vertical frame; 5. Clamping and rotating assembly; 5-1. Through port; 5-2. Propulsion cylinder; 5-3. Moving frame; 5-4. Driving motor; 5-5. Driving wheel; 5-6. Underframe; 5-7. Telescopic cylinder; 5-8. Circular port; 5-9. Lower washing plate; 5-10. Side groove; 5-11. Support wheel; 6. Transmission processing assembly; 6-1. Second motor; 6-2. First shaft rod; 6-3. Second shaft rod; 6-4. First transmission wheel; 6-5. Second transmission wheel; 6-6. Upper washing flat head; 6-7. Middle groove; 6-8. Side washing flat head; 6-9. Cavity; 6-10. Suction hole; 6-11. Dust collection equipment; 6-12. Pipeline; 7. Notch. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1~Figure 3 As shown, this embodiment proposes a superfinishing machine backing washing device for bearing production, including

[0028] Equipment frame 1, inner tank 2 and feed slide 3, the inner tank 2 is opened on the surface of the equipment frame 1, the feed slide 3 is installed on one side of the equipment frame 1, and the feed slide 3 is connected with the inner tank 2;

[0029] A clamping and rotating assembly 5, wherein the clamping and rotating assembly 5 is arranged in the inner groove 2;

[0030] A stand 4 and a transmission processing assembly 6, wherein the stand 4 is fixed in the inner groove 2, and the transmission processing assembly 6 is arranged on the stand 4;

[0031] The clamping rotating assembly 5 includes a through opening 5-1, which is opened on the inner bottom surface of the inner groove 2. A pair of propulsion cylinders 5-2 are fixedly connected to the bottom of the equipment frame 1, and the output end of the propulsion cylinder 5-2 is connected to the moving frame 5-3. A driving motor 5-4 is installed at the bottom of the moving frame 5-3, and a driving wheel 5-5 is arranged at the output end of the driving motor 5-4. A base frame 5-6 is installed at the bottom of the equipment frame 1, and a telescopic cylinder 5-7 is installed on the base frame 5-6. A circular opening 5-8 is opened on the surface of the equipment frame 1, and a lower washing plate 5-9 is arranged at the output end of the propulsion cylinder 5-2, and the lower washing plate 5-9 is located in the circular opening 5-8. A pair of side grooves 5-10 are opened on the inner side of the inner groove 2, and a supporting wheel 5-11 is rotatably connected in the side groove 5-10.

[0032] In this embodiment, in order to achieve the effect of clamping the workpiece and rotating it, a clamping and rotating component 5 is designed, a through opening 5-1 is opened in the inner groove 2, two propulsion cylinders 5-2 are installed at the bottom of the equipment frame 1, a moving frame 5-3 is provided at the output end of the telescopic cylinder 5-7 and a driving motor 5-4 is installed, a driving wheel 5-5 is provided at the output end of the driving motor 5-4, which is used to drive the workpiece to rotate, two side grooves 5-10 are opened inside the inner groove 2, and supporting wheels 5-11 are installed in the side grooves 5-10. The driving wheel 5-5 and the supporting wheel 5-11 clamp the workpiece in the middle for rotation, which is convenient for processing, and a circular opening 5-8 is opened at the bottom, a base frame 5-6 is fixed at the bottom and a telescopic cylinder 5-7 is installed, a lower washing plate 5-9 is provided at the output end of the telescopic cylinder 5-7 and is located in the circular opening 5-8, the processed workpiece falls on the lower washing plate 5-9, can be lowered with the lower washing plate 5-9, and can be taken out at the bottom.

[0033] Furthermore, the transmission processing assembly 6 includes a second motor 6-1, which is mounted at the bottom of the stand 4. The stand 4 is rotatably connected with a first shaft 6-2 and a second shaft 6-3. The output end of the drive motor 5-4 and the upper end of the second shaft 6-3 are both provided with a first transmission wheel 6-4, and the upper end of the first shaft 6-2 and the second shaft 6-3 are both provided with a second transmission wheel 6-5. The first transmission wheels 6-4 and the second transmission wheels 6-5 are both connected by belt transmission. -2 is provided with an upper washing flat head 6-6 at the bottom, a middle groove 6-7 is provided in the inner groove 2, a side washing flat head 6-8 is provided at the lower end of the second shaft rod 6-3, and the lower end of the side washing flat head 6-8 is located in the middle groove 6-7, a pair of cavities 6-9 are provided in the vertical frame 4, and suction holes 6-10 are provided on the inner surfaces of the cavities 6-9, a dust collecting device 6-11 is provided on the outer surface of the equipment frame 1, and a pipe 6-12 is connected between the output end of the dust collecting device 6-11 and the vertical frame 4, and the pipe 6-12 is communicated with the inside of the cavity 6-9.

[0034] In this embodiment, in order to achieve the effect of fully washing and leveling, a transmission processing component 6 is designed. A second motor 6-1 is installed at the bottom of the stand 4. The stand 4 is rotatably connected with a first shaft 6-2 and a second shaft 6-3. An upper washing head 6-6 is arranged at the lower end of the first shaft 6-2, and a side washing head 6-8 is arranged at the lower end of the second shaft 6-3, which respectively process the upper end surface and the side end surface. A first transmission wheel 6-4 is arranged at the output end of the second motor 6-1 and the upper end of the second shaft 6-3. A second transmission wheel 6-5 is arranged on a shaft 6-2 and a second shaft 6-3, and the first transmission wheel 6-4 and the second transmission wheel 6-5 are rotated synchronously through transmission, and a cavity 6-9 is opened in the inner frame, and a suction hole 6-10 is opened on the inner surface of the cavity 6-9. A dust collection device 6-11 is installed on the outside of the equipment frame 1, and a pipe 6-12 is arranged at the output end of the dust collection device 6-11 and is connected to the cavity 6-9, so that the suction hole 6-10 can generate suction to suck in and collect the powder.

[0035] Furthermore, the driving wheel 5-5 and the pair of supporting wheels 5-11 are distributed in a herringbone shape.

[0036] In this embodiment, the driving wheel 5-5 and the two supporting wheels 5-11 can clamp the workpiece and drive stable rotation through the herringbone-shaped structural distribution.

[0037] Furthermore, a notch 7 is provided on one side of the lower washing flat plate 5-9, and the notch 7 is located on one side of the side washing flat head 6-8.

[0038] In this embodiment, the notch 7 is provided to avoid the position of the side wash flat heads 6-8, thereby avoiding affecting the contact with the workpiece.

[0039] Furthermore, the side surface of the driving wheel 5-5 is a non-slip structural surface made of rubber material.

[0040] In this embodiment, the anti-skid effect of the driving wheel 5 - 5 is improved by means of rubber, ensuring that the workpiece can be driven to rotate stably.

[0041] When processing is required, push the workpiece into the feed slide 3, start the propulsion cylinder 5-2, push the workpiece through the driving wheel 5-5 and clamp it with the supporting wheel 5-11, then start the driving motor 5-4 to drive the workpiece to rotate through the driving wheel 5-5, and start the second motor 6-1 at the same time, drive the upper washing flat head 6-6 and the side washing flat head 6-8 to rotate synchronously through the first transmission wheel 6-4 and the second transmission wheel 6-5, and at the same time, the lower washing plate 5-9 washes the bottom of the rotating workpiece, and starts the dust suction device 6-11 during the process, so that the suction hole 6-10 continuously sucks and collects the dust. After the processing is completed, stop everything, and then start the telescopic cylinder 5-7 to control the lower washing plate 5-9 to descend, and take the workpiece at the bottom.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A superfinishing machine backing washing device for bearing production, characterized in that: include An equipment frame (1), an inner groove (2) and a feed slide (3), wherein the inner groove (2) is provided on the surface of the equipment frame (1), the feed slide (3) is installed on one side of the equipment frame (1), and the feed slide (3) is connected to the inner groove (2); A clamping and rotating assembly (5), wherein the clamping and rotating assembly (5) is arranged in the inner groove (2); A stand (4) and a transmission processing assembly (6), wherein the stand (4) is fixed in the inner groove (2), and the transmission processing assembly (6) is arranged on the stand (4); The clamping rotating assembly (5) comprises a through opening (5-1), wherein the through opening (5-1) is opened on the inner bottom surface of the inner groove (2), a pair of propulsion cylinders (5-2) are fixedly connected to the bottom of the equipment frame (1), the output end of the propulsion cylinder (5-2) is connected to a moving frame (5-3), and a driving motor (5-4) is installed at the bottom of the moving frame (5-3).

2. The superfinishing machine backing and leveling device for bearing production according to claim 1 is characterized in that: The output end of the driving motor (5-4) is provided with a driving wheel (5-5), a base frame (5-6) is installed at the bottom of the equipment frame (1), a telescopic cylinder (5-7) is installed on the base frame (5-6), and a circular opening (5-8) is opened on the surface of the equipment frame (1).

3. The superfinishing machine backing and leveling device for bearing production according to claim 2 is characterized in that: A lower washing plate (5-9) is provided at the output end of the propulsion cylinder (5-2), and the lower washing plate (5-9) is located in the circular opening (5-8). A pair of side grooves (5-10) are provided on the inner side of the inner groove (2), and a support wheel (5-11) is rotatably connected in the side groove (5-10).

4. The superfinishing machine backing and leveling device for bearing production according to claim 1 is characterized in that: The transmission processing component (6) comprises a second motor (6-1), the second motor (6-1) is installed at the bottom of the stand (4), a first shaft (6-2) and a second shaft (6-3) are rotatably connected in the stand (4), and a first transmission wheel (6-4) is provided at the output end of the drive motor (5-4) and the upper end of the second shaft (6-3).

5. The superfinishing machine backing and leveling device for bearing production according to claim 4 is characterized in that: A second transmission wheel (6-5) is installed on the upper end of the first shaft (6-2) and the second shaft (6-3); the first transmission wheels (6-4) and the second transmission wheels (6-5) are connected by belt transmission; and an upper washing flat head (6-6) is installed at the bottom of the first shaft (6-2).

6. The superfinishing machine backing and leveling device for bearing production according to claim 5 is characterized in that: A middle groove (6-7) is provided in the inner groove (2), a side washing flat head (6-8) is provided at the lower end of the second shaft rod (6-3), the lower end of the side washing flat head (6-8) is located in the middle groove (6-7), and a pair of cavities (6-9) are provided in the stand (4).

7. The superfinishing machine backing and leveling device for bearing production according to claim 6 is characterized in that: Suction holes (6-10) are provided on the inner surface of the cavity (6-9), a dust collecting device (6-11) is provided on the outer surface of the equipment frame (1), a pipe (6-12) is connected between the output end of the dust collecting device (6-11) and the stand (4), and the pipe (6-12) is connected to the inside of the cavity (6-9).

8. The superfinishing machine backing and leveling device for bearing production according to claim 3 is characterized in that: The driving wheel (5-5) and the pair of supporting wheels (5-11) are distributed in a herringbone shape.

9. The superfinishing machine backing and leveling device for bearing production according to claim 3 is characterized in that: A notch (7) is provided on one side of the lower washing flat plate (5-9), and the notch (7) is located on one side of the side washing flat head (6-8).

10. The superfinishing machine backing and leveling device for bearing production according to claim 2, characterized in that: The side surface of the driving wheel (5-5) is a non-slip structure surface made of rubber material.

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