Polishing equipment for two surfaces of inner side of connecting fork

Abstract

The utility model relates to the technical field of polishing, and discloses a connecting fork inner side two-face polishing device which comprises a bottom plate, two sets of supports are installed at the upper end of the bottom plate, second telescopic motors are installed at the upper ends of the two sets of supports respectively, baffles are installed at the telescopic ends of the two second telescopic motors respectively, and the supports can be fixed through the bottom plate. The support can play a mounting role on the two sets of second telescopic motors, the two sets of second telescopic motors can drive the baffles to move correspondingly, the two sets of baffles can independently push the different sides of the U-shaped workpiece, and therefore the U-shaped workpiece is pushed under the cooperation of the pushing mechanism, the two sets of baffles push the different sides of the U-shaped workpiece correspondingly, and the U-shaped workpiece can be conveniently pushed. According to the U-shaped part grinding device, the U-shaped part can be conveniently ground through the grinding wheel in the grinding mechanism, then the U-shaped part can be pushed out through the pushing-out mechanism, the two faces of the inner side of the U-shaped part can be conveniently ground, the grinding automation of the U-shaped part is enhanced, and the grinding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing, in particular to a device for polishing both sides of the inner side of a connecting fork. Background Art

[0002] U-shaped products have burrs on the inside and processing deformation problems. This type of U-shaped product will deform during processing and heat treatment, causing the two inner sides to be warped and arched. Such deformation seriously affects the subsequent coordination, and thus requires polishing equipment on both sides of the inner side of the connecting fork.

[0003] Many existing inner side polishing equipments polish one side at a time, or still use traditional manual polishing. Manual polishing also has great safety risks. This equipment is an automatic polishing equipment designed to solve the safety of manual work, as well as product quality and efficiency. Utility Model Content

[0004] The utility model aims to provide a device for polishing both sides of the inner side of a connecting fork, thereby solving the problem.

[0005] An embodiment of the present application provides a device for polishing both sides of the inner side of a connecting fork, comprising a base plate, two groups of brackets are installed on the upper end of the base plate, second telescopic motors are respectively installed on the upper ends of the two groups of brackets, baffles are respectively installed on the telescopic ends of the two second telescopic motors, the two second telescopic motors are arranged oppositely, the two baffles are respectively slidably connected to the brackets, a track is formed between the brackets and the two baffles, two groups of grinding mechanisms are arranged between the two brackets, grinding wheels are respectively arranged inside the two groups of grinding mechanisms, a pushing mechanism is arranged on one side of the bracket, and a pushing mechanism is arranged on the side of the bracket away from the pushing mechanism.

[0006] By adopting the above technical scheme, the bottom plate can fix the bracket, and the bracket can install the two sets of second telescopic motors, and the two sets of second telescopic motors can respectively drive the baffles to move, and the two sets of baffles can individually push different sides of the U-shaped workpiece, so that the U-shaped part is pushed with the cooperation of the pushing mechanism, and the two sets of baffles push different sides of the U-shaped part respectively, so that the grinding wheel inside the grinding mechanism can grind the different inner sides of the U-shaped part, and then the pushing mechanism can push the U-shaped part, so as to facilitate the grinding of the two sides of the inner side of the U-shaped part, and enhance the automation of U-shaped part grinding and enhance the grinding efficiency.

[0007] Optionally, the pushing mechanism includes a first telescopic motor, which is installed on the outer wall of the bracket, and a push plate is installed on the telescopic end of the first telescopic motor.

[0008] By adopting the above technical solution, the bracket can fix the first telescopic motor, and the first telescopic motor can drive the push plate to move, and the push plate can drive the U-shaped part to move.

[0009] Optionally, the ejection mechanism includes a push rod, which is fixedly mounted on the bracket, and a telescopic end of the push rod corresponds to the end of the track.

[0010] By adopting the above technical solution, the bracket can fix the push rod, and the push rod can push out the U-shaped piece at the end.

[0011] Optionally, a limit block is installed on the upper end of the bracket located on one side of the top rod.

[0012] By adopting the above technical solution, the U-shaped part can be limited by the limiting block.

[0013] Optionally, bearings are installed on the inner walls above the two groups of brackets, and driving motors are installed on the outer walls above the two groups of brackets.

[0014] By adopting the above technical solution, the drive motor can be installed through the bracket, and the bracket can also fix the bearing.

[0015] Optionally, the output shafts of the two driving motors are respectively equipped with rotating shafts, and the sides of the two rotating shafts away from the driving motors are respectively fixedly connected to the inner ring wall of the bearing, the two driving motors are arranged opposite to each other, and the outer walls of the two rotating shafts are respectively fixedly installed with grinding wheels, and the grinding wheels are located inside the track.

[0016] By adopting the above technical solution, the driving motor can drive the rotating shaft to rotate, and the rotating shaft can rotate with the cooperation of the bearing, and then the rotating rod can drive the grinding wheel to rotate, thereby grinding the U-shaped part inside the track.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] The technical solution of the present application can fix the bracket through the bottom plate, and the bracket can install the two sets of second telescopic motors, and the two sets of second telescopic motors can respectively drive the baffles to move, and the two sets of baffles can individually push different sides of the U-shaped workpiece, so that the U-shaped part is pushed with the cooperation of the pushing mechanism, and the two sets of baffles push different sides of the U-shaped part respectively, so that the grinding wheel inside the grinding mechanism can grind the different inner sides of the U-shaped part, and then the pushing mechanism can push the U-shaped part, so as to facilitate the grinding of the two sides of the inner side of the U-shaped part, and enhance the automation of U-shaped part grinding and enhance the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0020] Figure 1 It is a front view schematic diagram of a device for polishing both sides of the inner side of a connecting fork according to the utility model;

[0021] Figure 2 It is a top view schematic diagram of a device for polishing both sides of the inner side of a connecting fork according to the utility model;

[0022] Figure 3 It is a left side schematic diagram of a device for polishing both sides of the inner side of a connecting fork according to the utility model;

[0023] Figure 4 It is a right side schematic diagram of a device for polishing both sides of the inner side of a connecting fork according to the utility model.

[0024] In the figure: 1, bottom plate; 2, bracket; 3, bearing; 4, driving motor; 5, grinding wheel; 6, first telescopic motor; 7, push plate; 8, baffle; 9, push rod; 10, limit block; 11, second telescopic motor; 12, track; 13, rotating shaft. DETAILED DESCRIPTION

[0025] See also Figure 1-4 The utility model provides a technical solution: a device for polishing both sides of the inner side of a connecting fork, comprising a bottom plate 1, two sets of brackets 2 are installed on the upper end of the bottom plate 1, second telescopic motors 11 are installed on the upper ends of the two sets of brackets 2, baffles 8 are installed on the telescopic ends of the two second telescopic motors 11, the two second telescopic motors 11 are arranged oppositely, the two baffles 8 are respectively connected to the brackets 2 for sliding, a track 12 is formed between the brackets 2 and the two baffles 8, two sets of grinding mechanisms are arranged between the two brackets 2, and grinding wheels are respectively arranged inside the two sets of grinding mechanisms. 5. A pushing mechanism is provided on one side of the bracket 2, and a pushing mechanism is provided on the side of the bracket 2 away from the pushing mechanism. Bearings 3 are respectively installed on the inner walls above the two groups of brackets 2, and driving motors 4 are respectively installed on the outer walls above the two groups of brackets 2. Rotating shafts 13 are respectively installed on the output shafts of the two driving motors 4. The two rotating shafts 13 are respectively fixedly connected to the inner ring wall of the bearing 3 on the sides away from the driving motors 4. The two driving motors 4 are arranged opposite to each other, and the outer walls of the two rotating shafts 13 are respectively fixedly installed with the grinding wheels 5, and the grinding wheels 5 are located inside the track 12.

[0026] In the technical solution of the present utility model, the bottom plate 1 can be used to fix the bracket 2, and the bracket 2 can be used to install the two sets of second telescopic motors 11, and the two sets of second telescopic motors 11 can respectively drive the baffle 8 to move, and the two sets of baffles 8 can individually push the different sides of the U-shaped workpiece, so that the U-shaped part is pushed with the cooperation of the pushing mechanism, and the two sets of baffles 8 push the different sides of the U-shaped part respectively, so that the grinding wheel 5 inside the grinding mechanism can grind the different inner sides of the U-shaped part, and then the pushing mechanism can push the U-shaped part, so as to facilitate the grinding of the two sides of the inner side of the U-shaped part, and enhance the automation of the U-shaped part grinding and the grinding efficiency.

[0027] In addition, the bracket 2 can be used to install the drive motor 4, and the bracket 2 can also fix the bearing 3. The drive motor 4 can drive the rotating shaft 13 to rotate, and the rotating shaft 13 can rotate with the cooperation of the bearing 3, and then the rotating rod can drive the grinding wheel 5 to rotate, thereby grinding the U-shaped part inside the track 12.

[0028] In the technical solution of the utility model, if Figure 1 As shown, the pushing mechanism includes a first telescopic motor 6, which is installed on the outer wall of the bracket 2. A push plate 7 is installed on the telescopic end of the first telescopic motor 6. The bracket 2 can fix the first telescopic motor 6, and the first telescopic motor 6 can drive the push plate 7 to move, and the push plate 7 can drive the U-shaped part to move.

[0029] In the technical solution of the utility model, if Figure 1 As shown, the ejection mechanism includes a push rod 9, which is fixedly mounted on the bracket 2. The telescopic end of the push rod 9 corresponds to the end of the track 12. The bracket 2 can fix the push rod 9, and the push rod 9 can eject the U-shaped part at the end. A limit block 10 is installed on the upper end of the bracket 2 located on one side of the push rod 9, and the limit block 10 can limit the U-shaped part.

[0030] When in use, first, before starting the equipment, ensure that the second telescopic motor 11 on the two sets of brackets 2, the pushing mechanism including the first telescopic motor 6 and the pushing plate 7, the pushing mechanism including the push rod 9, and the two sets of grinding mechanisms including the driving motor 4, the rotating shaft 13 and the grinding wheel 5 are all in the initial position and ready, place the connecting fork to be polished on the pushing plate 7 of the pushing mechanism, ensure that the position of the connecting fork is correct, so that it can be correctly pushed into the track 12 during the subsequent polishing process, start the first telescopic motor 6 of the pushing mechanism, so that its telescopic end drives the pushing plate 7 to move forward, thereby pushing the connecting fork into the track 12 between the two baffles 8, when the connecting fork completely enters the track 12 and reaches between the two grinding wheels 5;

[0031] The driving motors 4 on the two sets of brackets 2 are started, and the output shafts of the driving motors 4 drive the rotating shafts 13 to rotate, thereby causing the grinding wheel 5 fixed to the outer wall of the rotating shaft 13 to start rotating. While the grinding wheel 5 rotates at a high speed, since the connecting fork has been fixed in the track 12, the two baffles 8 are pushed against the connecting fork respectively under the cooperation of the second telescopic motor 11 pushing the baffles 8, so that the inner two surfaces thereof will contact with the grinding wheel 5 and be polished;

[0032] When the inner two sides of the connecting fork are polished, the first telescopic motor 6 and the push plate 7 of the pushing mechanism continuously convey the U-shaped connecting fork, and the polished workpiece will be pushed to the position of the push rod 9, and then pushed out by the push rod 9, and then it will play a fully automatic polishing role, and the inner two sides of the workpiece can be polished during the working process.

Claims

1. A device for polishing both sides of the inner side of a connecting fork, characterized in that: The invention comprises a bottom plate (1), wherein two groups of brackets (2) are mounted on the upper end of the bottom plate (1), second telescopic motors (11) are mounted on the upper ends of the two groups of brackets (2), baffles (8) are mounted on the telescopic ends of the two second telescopic motors (11), the two second telescopic motors (11) are arranged opposite to each other, the two baffles (8) are slidably connected to the brackets (2), a track (12) is formed between the brackets (2) and the two baffles (8), two groups of grinding mechanisms are arranged between the two brackets (2), grinding wheels (5) are arranged inside the two groups of grinding mechanisms, a pushing mechanism is arranged on one side of the bracket (2), and a pushing mechanism is arranged on the side of the bracket (2) away from the pushing mechanism.

2. The device for polishing both sides of the inner side of a connecting fork according to claim 1, characterized in that: The pushing mechanism comprises a first telescopic motor (6), the first telescopic motor (6) being mounted on the outer wall of the bracket (2), and a pushing plate (7) being mounted on the telescopic end of the first telescopic motor (6).

3. The device for polishing both sides of the inner side of a connecting fork according to claim 1, characterized in that: The ejection mechanism comprises a push rod (9), the push rod (9) being fixedly mounted on the bracket (2), and the telescopic end of the push rod (9) corresponding to the end of the track (12).

4. The device for polishing both sides of the inner side of a connecting fork according to claim 3, characterized in that: A limit block (10) is installed at the upper end of the bracket (2) located on one side of the push rod (9).

5. The device for polishing both sides of the inner side of a connecting fork according to claim 1, characterized in that: The inner walls above the two groups of brackets (2) are respectively mounted with bearings (3), and the outer walls above the two groups of brackets (2) are respectively mounted with drive motors (4).

6. The device for polishing both sides of the inner side of a connecting fork according to claim 5, characterized in that: The output shafts of the two drive motors (4) are respectively mounted with rotating shafts (13); the sides of the two rotating shafts (13) away from the drive motors (4) are respectively fixedly connected to the inner wall of the bearing (3); the two drive motors (4) are arranged opposite to each other; the outer walls of the two rotating shafts (13) are respectively fixedly mounted to the grinding wheel (5); and the grinding wheel (5) is located inside the track (12).

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