Sealing ring polishing device

Abstract

The utility model discloses a sealing ring polishing device which comprises a bottom plate, a machining table fixedly connected to the bottom plate, a fixing frame fixedly connected to the machining table, a first driving motor fixedly installed on the fixing frame, a first rotating shaft connected to the top end of an output shaft of the first driving motor, and a rotating disc connected to the top end of the first rotating shaft. A plurality of first electric push rods are fixedly installed on the rotating disc, telescopic rods of the first electric push rods are connected with first connecting sliding rods, a double-rod air cylinder is fixedly installed on the first connecting sliding rods, telescopic rods of the double-rod air cylinder are connected with second connecting sliding rods, and the second connecting sliding rods are fixedly connected with clamping blocks. Through cooperation of the first driving motor, the first rotating shaft, the rotating disc, the first electric push rod, the first connecting sliding rod, the double-rod air cylinder, the second connecting sliding rod and the clamping block, the steps of automatically clamping and conveying the sealing rings are achieved, and the operation mode of machining the sealing rings one by one is reduced; and the polishing efficiency of the sealing ring is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sealing ring processing, in particular to a sealing ring polishing device. Background Art

[0002] When processing the sealing ring, a polishing device is required to polish the inner ring of the sealing ring.

[0003] The utility model patent with publication number CN221539353U discloses a polishing device for mechanical seal accessories, including a base and a sealing ring. The surface of the base is respectively provided with a bearing component and a supporting column, and the surface of the supporting column is provided with a polishing component. The device can only polish a single sealing ring. Such a processing method is inefficient and cannot perform polishing work on multiple sealing rings, thereby increasing production costs. Therefore, a sealing ring polishing device is proposed. Utility Model Content

[0004] The purpose of the present utility model is to provide a sealing ring polishing device to solve the problems raised in the above background technology.

[0005] A sealing ring polishing device comprises a base plate, the base plate is fixedly connected to a processing table, the processing table is fixedly connected to a feeding cylinder, the processing table is fixedly connected to a fixing frame, a first driving motor is fixedly installed on the fixing frame, the top end of the output shaft of the first driving motor is connected to a first rotating shaft, the top end of the first rotating shaft is connected to a rotating disk, a plurality of first electric push rods are fixedly installed on the rotating disk, the first electric push rod telescopic rod is connected to a first connecting slide rod, a double-rod cylinder is fixedly installed on the first connecting slide rod, the double-rod cylinder telescopic rod is connected to a second connecting slide rod, a clamping block is fixedly connected to the second connecting slide rod, a supporting frame body is fixedly connected to the base plate, a second electric push rod is fixedly installed on the supporting frame body, the bottom end of the second electric push rod telescopic rod is connected to a third connecting slide rod, and a second driving motor is fixedly installed on the bottom end of the third connecting slide rod. The bottom end of the output shaft of the second driving motor is connected to the second rotating shaft, the bottom end of the second rotating shaft is connected to the slide, the slide is fixedly installed with a third electric push rod, the third electric push rod telescopic rod is connected to the fourth connecting slide, the slide is slidably connected with a sliding block, the sliding block is connected to the fourth connecting slide, a polisher is fixedly installed on the sliding block, a dust collecting box is fixedly installed on the bottom plate, two fourth electric push rods are fixedly installed on the dust collecting box, the top end of the fourth electric push rod telescopic rod is connected to the fifth connecting slide, the fifth connecting slide is slidably connected to the dust collecting box, the top end of the fifth connecting slide is connected to the connecting frame, the connecting frame is fixedly connected to the carrying frame, the dust collecting box is fixedly connected to a water inlet pipe, the water inlet pipe is installed with a first electric valve, the dust collecting box is fixedly connected to a water outlet pipe, and the water outlet pipe is installed with a second electric valve.

[0006] Furthermore, an anti-slip pad is attached to the clamping block.

[0007] Furthermore, a finished product collection box is fixedly connected to the bottom plate.

[0008] Furthermore, a buffer pad is provided on the finished product collection box.

[0009] Beneficial effects of the utility model:

[0010] 1. The utility model realizes the steps of automatically clamping and transporting the sealing ring through the cooperation between the first drive motor, the first rotating shaft, the rotating disk, the first electric push rod, the first connecting slide rod, the double-rod cylinder, the second connecting slide rod and the clamping block, thereby reducing the operation mode of processing the sealing rings one by one and improving the efficiency of the sealing ring polishing work.

[0011] 2. The utility model uses the cooperation between the fourth electric push rod, the fifth connecting slide rod, the connecting frame and the supporting frame to enable the supporting frame to support the sealing ring, thereby increasing the stability of the sealing ring during polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the sealing ring polishing device of the utility model;

[0013] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the blanking barrel;

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the processing table from a side view;

[0015] Figure 4 Schematic diagram of the three-dimensional structure of the rotating disk from a side view;

[0016] Figure 5 Schematic diagram of the side perspective structure of the second electric push rod;

[0017] Figure 6 Schematic diagram of the cross-sectional three-dimensional structure of the carriage;

[0018] Figure 7 Schematic diagram of the three-dimensional structure of the bottom plate from a side view;

[0019] Figure 8 It is a schematic diagram of the cross-sectional three-dimensional structure of the dust collection box.

[0020] In the figure, 1-base plate, 2-processing table, 3-unloading barrel, 4-fixed frame, 5-first driving motor, 6-first rotating shaft, 7-rotating disk, 8-first electric push rod, 9-first connecting slide, 10-double-rod cylinder, 11-second connecting slide, 12-gripping block, 13-support frame, 14-second electric push rod, 15-third connecting slide, 16-second driving motor, 17-second rotating shaft, 18-slide, 19-third electric push rod, 20-fourth connecting slide, 21-sliding block, 22-polisher, 23-dust collection box, 24-fourth electric push rod, 25-fifth connecting slide, 26-connecting frame, 27-carrying frame, 28-water inlet pipe, 29-first electric valve, 30-water outlet pipe, 31-second electric valve, 32-finished product collection box. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] like Figures 1 to 8The sealing ring polishing device of the present invention shown in the figure comprises a base plate 1, a processing table 2 is fixedly connected to the base plate 1, a blanking barrel 3 is fixedly connected to the processing table 2, the blanking barrel 3 is used to store the sealing ring to be polished, a fixing frame 4 is fixedly connected to the processing table 2, a first driving motor 5 is fixedly installed on the fixing frame 4, the top end of the output shaft of the first driving motor 5 is connected to a first rotating shaft 6, the top end of the first rotating shaft 6 is connected to a rotating disk 7, a plurality of first electric push rods 8 are fixedly installed on the rotating disk 7, and the telescopic rod of the first electric push rod 8 is connected to The first connecting slide 9 has a double-rod cylinder 10 fixedly mounted on the first connecting slide 9, and the telescopic rod of the double-rod cylinder 10 is connected to the second connecting slide 11, and the second connecting slide 11 is fixedly connected to a clamping block 12, which is used to clamp the sealing ring. The bottom plate 1 is fixedly connected to a support frame 13, and a second electric push rod 14 is fixedly mounted on the support frame 13. The bottom end of the telescopic rod of the second electric push rod 14 is connected to a third connecting slide 15, and the bottom end of the third connecting slide 15 is fixedly mounted with a second drive motor 16. The second drive motor 1 The bottom end of the output shaft is connected to the second rotating shaft 17, the bottom end of the second rotating shaft 17 is connected to the slide 18, the slide 18 is fixedly mounted with a third electric push rod 19, the third electric push rod 19 is connected to the telescopic rod of the fourth connecting slide 20, the slide 18 is slidably connected with a sliding block 21, the sliding block 21 is connected to the fourth connecting slide 20, the sliding block 21 is fixedly mounted with a polisher 22, the polisher 22 is used to polish the sealing ring, the bottom plate 1 is fixedly connected to a dust collection box 23, the dust collection box 23 is fixedly mounted with two There are four electric push rods 24, and the top of the telescopic rod of the fourth electric push rod 24 is connected to the fifth connecting slide rod 25. The fifth connecting slide rod 25 is slidably connected to the dust collection box 23. The top of the fifth connecting slide rod 25 is connected to a connecting frame 26. The connecting frame 26 is fixedly connected to a supporting frame 27. The supporting frame 27 is used to carry a sealing ring. The dust collection box 23 is fixedly connected to a water inlet pipe 28, and a first electric valve 29 is installed on the water inlet pipe 28. The dust collection box 23 is fixedly connected to a water outlet pipe 30, and a second electric valve 31 is installed on the water outlet pipe 30.

[0023] The clamping block 12 is fitted with an anti-slip pad.

[0024] A finished product collection box 32 is fixedly connected to the bottom plate 1 .

[0025] A buffer pad is provided on the finished product collection box 32 .

[0026] The working principle of the utility model is as follows: the sealing rings are placed in the discharge barrel one by one, and then the first electric valve is controlled to open the water inlet pipe channel, and after the external water pipe is connected to the water inlet pipe, water is injected into the dust collection box, and then the first electric push rod is controlled to drive the first connecting slide bar, the double-rod cylinder, the second connecting slide bar and the clamping block to move, so that the sealing ring is located between the two clamping blocks, and the double-rod cylinder drives the second connecting slide bar and the clamping block to move inward, so that the clamping block clamps the sealing ring, and then the first electric push rod is controlled to drive the first connecting slide bar, the double-rod cylinder, the second connecting slide bar and the clamping block to move inward, so that the clamping block clamps the sealing ring. The connecting slide bar and the clamping block move in the opposite direction to reset, and the first drive motor drives the first rotating shaft, the rotating disk, the clamping block and the sealing ring to rotate. The sealing ring will be transported to the top of the dust collection box, and the fourth electric push rod is controlled to drive the fifth connecting slide bar, the connecting frame and the supporting frame to rise, so that the supporting frame contacts the sealing ring, thereby supporting the sealing ring. After determining the size of the inner ring of the sealing ring, the second electric push rod is controlled to drive the third connecting slide bar, the second drive motor, the second rotating shaft, the slide, the third electric push rod, the fourth connecting slide bar, the sliding block and the polisher to descend. When the polishing machine is finished, the second driving motor drives the second rotating shaft, the slide, the third electric push rod, the fourth connecting slide, the sliding block and the polisher to rotate, so that the polisher polishes the inner ring of the sealing ring. The metal powder generated during polishing will fall into the dust collection box and mix with water, thereby playing a role in dust reduction. After the polishing of the sealing ring is completed, the second driving motor and the polisher are controlled to stop working, and the second electric push rod is controlled to drive the polisher to reset. Then the fourth electric push rod drives the fifth connecting slide, the connecting frame and the carrier frame to descend to the reset position. The first driving motor drives the clamping block and the sealing ring to continue rotating until the sealing ring stops above the finished product collection box. The double-rod cylinder is controlled to drive the second connecting slide and the clamping block to move outward, so that the sealing ring is separated from the clamping block and falls into the finished product collection box, thereby completing the collection of the sealing ring. When you want to discharge sewage, control the second electric valve to open the outlet pipe channel.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sealing ring polishing device, characterized in that: The sealing ring polishing device includes a base plate, the base plate is fixedly connected to a processing table, the processing table is fixedly connected to a feeding barrel, the processing table is fixedly connected to a fixing frame, the fixing frame is fixedly installed with a first driving motor, the top end of the first driving motor output shaft is connected to a first rotating shaft, the top end of the first rotating shaft is connected to a rotating disk, a plurality of first electric push rods are fixedly installed on the rotating disk, the first electric push rod telescopic rod is connected to a first connecting slide rod, a double-rod cylinder is fixedly installed on the first connecting slide rod, the double-rod cylinder telescopic rod is connected to a second connecting slide rod, a clamping block is fixedly connected to the second connecting slide rod, the base plate is fixedly connected to a supporting frame body, the supporting frame body is fixedly installed with a second electric push rod, the bottom end of the second electric push rod telescopic rod is connected to a third connecting slide rod, the bottom end of the third connecting slide rod is fixedly installed with a second driving motor, and the second The bottom end of the driving motor output shaft is connected to the second rotating shaft, the bottom end of the second rotating shaft is connected to the slide, the slide is fixedly installed with a third electric push rod, the third electric push rod telescopic rod is connected to the fourth connecting slide, the slide is slidably connected with a sliding block, the sliding block is connected to the fourth connecting slide, the sliding block is fixedly installed with a polisher, the bottom plate is fixedly connected to a dust collecting box, the dust collecting box is fixedly installed with two fourth electric push rods, the top end of the fourth electric push rod telescopic rod is connected to the fifth connecting slide, the fifth connecting slide is slidably connected to the dust collecting box, the top end of the fifth connecting slide is connected to a connecting frame, the connecting frame is fixedly connected to a carrying frame, the dust collecting box is fixedly connected to a water inlet pipe, the water inlet pipe is installed with a first electric valve, the dust collecting box is fixedly connected to a water outlet pipe, and the water outlet pipe is installed with a second electric valve.

2. The sealing ring polishing device according to claim 1, characterized in that: The clamping block is fitted with an anti-slip pad.

3. The sealing ring polishing device according to claim 1, characterized in that: A finished product collection box is fixedly connected to the bottom plate.

4. The sealing ring polishing device according to claim 3, characterized in that: A buffer pad is provided on the finished product collection box.

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