Polishing equipment for automobile parts

Abstract

The utility model discloses polishing equipment for automobile parts. The polishing equipment comprises a bottom plate and a polishing assembly installed on the top of the bottom plate. A fixing assembly is mounted at the top of the bottom plate, and a placing block is fixedly connected to the top of the bottom plate; a blocking assembly is arranged on one side of the top of the bottom plate and comprises a connecting frame, the top of the connecting frame is rotationally connected with a rotating block, a threaded rod is rotationally connected between the connecting frame and the bottom plate, and the rotating block is fixedly connected with the threaded rod; the outer portion of the threaded rod is in threaded connection with a moving block, one side of the moving block is rotationally connected with a rotating column, and the side, away from the moving block, of the rotating column is rotationally connected with a connecting block. According to the grinding equipment for the automobile parts, the exterior of a workpiece can be sleeved when the workpiece is ground, so that chippings generated during grinding can be blocked, and the situation that follow-up cleaning is troublesome due to splashing of the chippings is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing, in particular to a grinding device for automobile parts. Background Technique

[0002] Automobile parts refer to the general term of various parts on an automobile, including engines, transmissions, vehicle frames, wheels, seats, etc. These parts together constitute each part of the automobile, enabling the automobile to operate normally and complete various functions.

[0003] The publicly disclosed CN213970539U discloses a polishing and grinding device for automobile parts. By setting a suction cup and the mutual cooperation between the suction holes and the mounting ports, the effect of good stability of the support legs is achieved, avoiding the problem that the device tilts due to the small grounding area of the support legs and the vibration generated when the reduction motor is working. The practicability of the device is enhanced. However, the following problems still exist in the actual use of this patent:

[0004] It can block the flying debris generated during grinding to avoid harming personnel. However, the blocked debris will still splash, resulting in the need for special cleaning by staff later. Moreover, since the debris of the flying debris is unevenly distributed on the ground, the cleaning is relatively troublesome, time-consuming and laborious.

[0005] A grinding device for automobile parts is proposed to solve the problems mentioned above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a grinding device for automobile parts to solve the problems in the above background technique, that is, currently it can block the flying debris generated during grinding to avoid harming personnel. However, the blocked debris will still splash, resulting in the need for special cleaning by staff later. Moreover, since the debris of the flying debris is unevenly distributed on the ground, the cleaning is relatively troublesome, time-consuming and laborious.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A grinding device for automobile parts, including a bottom plate, and a grinding component installed on the top of the bottom plate;

[0008] A fixing component is installed on the top of the bottom plate, and a placing block is fixedly connected to the top of the bottom plate;

[0009] It further includes:

[0010] A blocking component is provided on one side of the top of the bottom plate. The blocking component includes a connecting frame, a rotating block is rotatably connected to the top of the connecting frame, a threaded rod is rotatably connected between the connecting frame and the bottom plate, and the rotating block is fixedly connected to the threaded rod;

[0011] Among them, an external thread of a threaded rod is connected with a moving block, and a rotating column is rotatably connected to one side of the moving block, and a connecting block is rotatably connected to a side of the rotating column away from the moving block. Moreover, connecting plates are symmetrically fixed to the top of a bottom plate, and telescopic rods are symmetrically fixed to the front faces of the connecting plates.

[0012] Among them, a moving plate is fixedly connected to the front face of the telescopic rod, and an auxiliary spring is fixedly connected between the moving plate and the connecting plate.

[0013] Preferably, a rotating rod is rotatably connected between the connecting block and the moving plate, and a retaining shell is fixedly connected to one side of the moving plate.

[0014] Preferably, a sliding sleeve is fixedly connected to one side of the retaining shell, and a limiting strip is fixedly connected to one side of the top of the bottom plate, and the limiting strip is slidably connected with the sliding sleeve.

[0015] Preferably, the connecting frame is L-shaped, and a transparent frame is fixedly connected to the front face of the retaining shell, and the bottom of the retaining shell is empty.

[0016] Preferably, a supporting assembly is provided at the bottom of the bottom plate. The supporting assembly includes a mounting plate, and circular blocks are symmetrically rotated on the front face of the mounting plate, and there is a belt drive between the circular blocks.

[0017] Preferably, a fixing piece is fixedly connected to one side of the circular block, and mounting pieces are symmetrically fixed to the bottom of the bottom plate, and a rotating rod is rotatably connected to the front face of the mounting piece.

[0018] Preferably, a rotating strip is rotatably connected between the rotating rod and the fixing piece, and the rotating rod and the mounting piece are fixed by bolts.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this grinding device for automotive parts, when grinding a workpiece, it can enclose the outside of the workpiece, thereby blocking the debris generated during grinding, avoiding the subsequent troublesome cleaning caused by the splashing of debris. The specific content is as follows:

[0020] 1. Make the rotating block drive the position of the moving block to descend, and then the moving block will drive the rotation column to block. Therefore, the rotation column will drive the connecting block to move, and then the connecting block will drive the two sides of the rotating rod to rotate. Therefore, the two sides of the rotating rod will drive the two sides of the moving plate to approach each other, and then the moving plate will drive the positions of the retaining shells to approach each other, and then the retaining shells will abut against each other. At this time, the two sides of the retaining shell will enclose the outside of the grinding assembly and the fixing assembly, so that the retaining shell can block the debris generated during grinding, avoiding the splashing of debris, and thus facilitating the subsequent cleaning of the debris.

[0021] 2. Rotate the rotatable circular block so that the circular block drives the circular block on the other side to rotate through the belt. At this time, the circular blocks on both sides will rotate simultaneously, and the fixing piece will drive the position of the rotating bar to drop. Then the rotating bar will drive the rotating rod to rotate, making the rotating rod abut against the ground. Then, the position of the rotating rod is limited by bolts, so that the position of the device can be supported assistively. Brief Description of the Drawings

[0022] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0023] Figure 2 It is a front cross-sectional view structural schematic diagram of the present utility model;

[0024] Figure 3 It is a top view structural schematic diagram of the bottom plate of the present utility model;

[0025] Figure 4 For the present utility model Figure 3 The enlarged structural schematic diagram at position A in it;

[0026] Figure 5 For the present utility model Figure 2 The enlarged structural schematic diagram at position B in it.

[0027] In the figure: 1, bottom plate; 2, grinding assembly; 3, fixing assembly; 4, placing block; 5, blocking assembly; 501, connecting frame; 502, rotating block; 503, threaded rod; 504, moving block; 505, rotating column; 506, connecting block; 507, connecting plate; 508, telescopic rod; 509, moving plate; 510, auxiliary spring; 511, rotating rod; 512, blocking shell; 513, sliding sleeve; 514, limiting strip; 515, transparent frame; 6, supporting assembly; 601, mounting plate; 602, circular block; 603, belt; 604, fixing piece; 605, mounting piece; 606, rotating rod; 607, rotating bar; 608, bolt. Detailed Embodiment

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1-5, the present utility model provides a technical solution: a grinding device for automotive parts, including a bottom plate 1 and a grinding assembly 2 installed on the top of the bottom plate 1; a fixing assembly 3 is installed on the top of the bottom plate 1, and a placing block 4 is fixedly connected to the top of the bottom plate 1; a blocking assembly 5 is provided on one side of the top of the bottom plate 1. The blocking assembly 5 includes a connecting frame 501, and a rotating block 502 is rotatably connected to the top of the connecting frame 501. A threaded rod 503 is rotatably connected between the connecting frame 501 and the bottom plate 1, and the rotating block 502 is fixedly connected to the threaded rod 503; wherein, a moving block 504 is threadedly connected to the outside of the threaded rod 503, and a rotating column 505 is rotatably connected to one side of the moving block 504, and the rotating column 505 is rotatably connected to a connecting block 506 on the side away from the moving block 504, as Figure 1 , 4 shown, rotate the rotating block 502, so that the rotating block 502 drives the position of the moving block 504 to drop, and then the moving block 504 will drive the rotating column 505 to block. Since the position point of the rotating column 505 will change when it rotates, the rotating column 505 will drive the connecting block 506 to move. And connecting plates 507 are symmetrically fixed to the top of the bottom plate 1, and telescopic rods 508 are symmetrically fixed to the front of the connecting plates 507; wherein, a moving plate 509 is fixedly connected to the front of the telescopic rod 508, and an auxiliary spring 510 is fixedly connected between the moving plate 509 and the connecting plate 507, as Figure 4 shown, the telescopic rod 508 and the auxiliary spring 510 are used to assist the movement of the moving plate 509.

[0030] A rotating rod 511 is rotatably connected between the connecting block 506 and the moving plate 509, and a blocking shell 512 is fixedly connected to one side of the moving plate 509, and the blocked debris will fall directly on the top of the bottom plate 1, as Figure 4 shown, the connecting block 506 will drive the rotating rods 511 on both sides to rotate. Since the position point of the rotating rod 511 will also change when it rotates, the rotating rods 511 on both sides will drive the moving plates 509 on both sides to approach each other. Then the moving plate 509 will drive the position of the blocking shell 512 to approach each other. Cooperating with the telescopic rod 508 and the auxiliary spring 510 to assist the movement of the moving plate 509, and then the blocking shells 512 will abut against each other. At this time, the blocking shells 512 on both sides will cover the outside of the grinding assembly 2 and the fixing assembly 3, so that the blocking shells 512 can block the debris generated during grinding, thereby avoiding the splashing of debris. A sliding sleeve 513 is fixedly connected to one side of the blocking shell 512, and a limiting strip 514 is fixedly connected to one side of the top of the bottom plate 1, and the limiting strip 514 is slidably connected to the sliding sleeve 513. The connecting frame 501 is L-shaped, and a transparent frame 515 is fixedly connected to the front of the blocking shell 512, and the bottom of the blocking shell 512 is empty.

[0031] A support assembly 6 is provided at the bottom of the bottom plate 1. The support assembly 6 includes a mounting plate 601. Circular blocks 602 are symmetrically rotatably mounted on the front surface of the mounting plate 601, and a belt 603 is provided for driving between the circular blocks 602. A fixing piece 604 is fixedly connected to one side of the circular block 602. Mounting pieces 605 are symmetrically fixed to the bottom of the bottom plate 1, and a rotating rod 606 is rotatably connected to the front surface of the mounting piece 605. It is characterized in that: a rotating bar 607 is rotatably connected between the rotating rod 606 and the fixing piece 604, and the rotating rod 606 is fixed to the mounting piece 605 by a bolt 608, as Figure 5 shown. Rotate the circular block 602 so that the circular block 602 drives the circular block 602 on the other side to rotate through the belt 603. At this time, the circular blocks 602 on both sides will rotate simultaneously. Then the circular block 602 will drive the fixing piece 604 to rotate. Then the fixing piece 604 will drive the position of the rotating bar 607 to drop. Then the rotating bar 607 will drive the rotating rod 606 to rotate, so that the rotating rod 606 abuts against the ground. Then the position of the rotating rod 606 is limited by the bolt 608, so that the position of the device can be supported assistantly.

[0032] Working principle: Before using the grinding device for an automotive part, it is necessary to check the overall situation of the device first to ensure that it can work normally. According to Figure 1 - Figure 5 shown, first, when it is necessary to block the debris generated during grinding, the rotating block 502 can be rotated, so that the rotating block 502 drives the position of the moving block 504 to drop. Then the moving block 504 will drive the rotating column 505 to block. Since the position of the rotating column 505 changes when it rotates, the rotating column 505 will drive the connecting block 506 to move. Then the connecting block 506 will drive the rotating rods 511 on both sides to rotate. Since the positions of the rotating rods 511 also change when they rotate, the rotating rods 511 on both sides will drive the moving plates 509 on both sides to approach each other. Then the moving plates 509 will drive the positions of the baffle shells 512 to approach each other. The telescopic rod 508 and the auxiliary spring 510 are used to assist the movement of the moving plate 509. Then the baffle shells 512 will abut against each other. At this time, the baffle shells 512 on both sides will cover the outside of the grinding assembly 2 and the fixing assembly 3, so that the baffle shells 512 can block the debris generated during grinding, thus avoiding the splashing of debris and facilitating the subsequent cleaning of the debris.

[0033] The circular block 602 can be rotated so that the circular block 602 drives the circular block 602 on the other side to rotate through the belt 603. At this time, the circular blocks 602 on both sides will rotate simultaneously. Then the circular block 602 will drive the fixing piece 604 to rotate. Then the fixing piece 604 will drive the position of the rotating bar 607 to drop. Then the rotating bar 607 will drive the rotating rod 606 to rotate, so that the rotating rod 606 abuts against the ground. Then the position of the rotating rod 606 is limited by the bolt 608, so that the position of the device can be supported assistantly.

[0034] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A grinding device for automobile parts, comprising a base plate (1), and a grinding assembly (2) mounted on the top of the base plate (1); A fixing assembly (3) is installed on the top of the base plate (1), and a placement block (4) is fixedly connected to the top of the base plate (1); It is characterized in that Also includes: A blocking assembly (5) is provided on one side of the top of the bottom plate (1), and the blocking assembly (5) comprises a connecting frame (501), and a rotating block (502) is rotatably connected to the top of the connecting frame (501), and a threaded rod (503) is rotatably connected between the connecting frame (501) and the bottom plate (1), and the rotating block (502) is fixedly connected to the threaded rod (503); The external thread of the threaded rod (503) is connected to a moving block (504), and one side of the moving block (504) is rotatably connected to a rotating column (505), and the side of the rotating column (505) away from the moving block (504) is rotatably connected to a connecting block (506), and a connecting plate (507) is symmetrically fixed to the top of the bottom plate (1), and a telescopic rod (508) is symmetrically fixed to the front of the connecting plate (507); The front side of the telescopic rod (508) is fixedly connected to a moving plate (509), and an auxiliary spring (510) is fixedly connected between the moving plate (509) and the connecting plate (507).

2. The grinding device for automobile parts according to claim 1, characterized in that: A rotating rod (511) is rotatably connected between the connecting block (506) and the movable plate (509), and a stop shell (512) is fixedly connected to one side of the movable plate (509).

3. The grinding device for automobile parts according to claim 2, characterized in that: A sliding sleeve (513) is fixedly connected to one side of the retaining shell (512), and a limiting strip (514) is fixedly connected to one side of the top of the bottom plate (1), and the limiting strip (514) is slidably connected to the sliding sleeve (513).

4. The automotive parts grinding device according to claim 2, characterized in that: The connecting frame (501) is L-shaped, and a transparent frame (515) is fixedly connected to the front of the retaining shell (512), and the bottom of the retaining shell (512) is empty.

5. The automobile parts grinding device according to claim 1, characterized in that: A support assembly (6) is provided at the bottom of the base plate (1), and the support assembly (6) comprises a mounting plate (601), and a round block (602) is symmetrically rotated on the front of the mounting plate (601), and a belt (603) is provided between the round blocks (602) for transmission.

6. The automobile parts grinding device according to claim 5, characterized in that: A fixing plate (604) is fixedly connected to one side of the round block (602), and a mounting plate (605) is symmetrically fixed to the bottom of the bottom plate (1), and a rotating rod (606) is rotatably connected to the front side of the mounting plate (605).

7. The automobile parts grinding device according to claim 6, characterized in that: A rotating bar (607) is rotatably connected between the rotating rod (606) and the fixing plate (604), and a bolt (608) is fixed between the rotating rod (606) and the mounting plate (605).

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