Polishing device for automobile part machining

Abstract

The utility model discloses a polishing device for processing automobile parts, which comprises a protective shell, a polishing chamber arranged on the upper side of the interior of the protective shell, a polishing mechanism arranged on one side of the interior of the polishing chamber, and a water tank arranged on the lower side of the interior of the protective shell, a plurality of backflow holes distributed in a rectangular array mode are formed in one side of the lower end of the interior of the grinding chamber, the water tank communicates with the grinding chamber through the backflow holes, three clamping bases distributed at equal intervals are arranged on one side of the interior of the water tank, and the spraying heads are installed on the front portion and the rear portion of one side of the grinding mechanism. According to the polishing device for automobile part machining, pollution to the working environment due to flying of metal filings can be avoided, and harm to the body health of operators is avoided.

Description

Technical Field

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

[0002] Auto parts are an important part of the overall automobile, including components of various systems such as the engine, chassis, and body. During the production process, these parts often need to be polished to remove surface burrs, uneven parts, and oxides. In order to achieve this goal efficiently and accurately, special polishing devices are usually used. These polishing devices can significantly improve production efficiency, improve the surface quality of the product by precisely controlling the polishing process, ensure the smoothness and precision of auto parts, and at the same time reduce the risk of manual operation and improve production safety.

[0003] The existing Chinese patent with announcement number CN213917620U discloses a grinding device for automobile parts processing, including a base, a stand is fixedly installed on the top of the base, a support plate is fixedly installed on the right side of the stand, a telescopic rod is fixedly installed on the bottom of the support plate, a limit slider is movably installed inside the stand, an extension plate fixedly connected to the telescopic rod is fixedly installed on the right side of the limit slider, a mounting seat is fixedly installed on the right side of the extension plate, a grinding motor is fixedly installed on the right side of the mounting seat, and a grinding roller is movably installed on the right side of the output shaft of the grinding motor.

[0004] Although the above scheme can effectively avoid sparks or waste flying, it will generate flying metal chips during grinding, which is easy to cause environmental pollution and endanger the health of operators. Therefore, it does not meet the existing needs. In this regard, we propose a grinding device for automobile parts processing. Utility Model Content

[0005] The utility model aims to provide a grinding device for automobile parts processing, so as to solve the problem that the flying metal chips generated by the grinding device in the above background technology during grinding will pollute the environment and cause harm to the health of the operator.

[0006] To achieve the above object, the utility model provides the following technical solution: a grinding device for automobile parts processing, comprising a protective shell, a grinding chamber is opened on the upper side of the interior of the protective shell, and a grinding mechanism is installed on one side of the interior of the grinding chamber;

[0007] It also includes a water tank, which is opened on the lower side of the protective shell, and a plurality of reflux holes distributed in a rectangular array are opened on one side of the lower end of the polishing chamber, and the water tank is connected to the polishing chamber through the reflux holes, and three equidistantly distributed seats are arranged on one side of the water tank;

[0008] It also includes a spray head, which is installed at the front and rear of one side of the grinding mechanism;

[0009] It also includes a fixed seat, which is arranged on one side of the interior of the grinding chamber, and a double-threaded transmission rod is rotatably arranged inside the fixed seat, and the upper and lower ends of the exterior of the double-threaded transmission rod are threadedly connected with clamping plates, and one end of the clamping plate extends to the outside of the fixed seat, and an electric telescopic rod is arranged on the other side of the interior of the grinding chamber, and the output end of the electric telescopic rod is connected to the fixed seat.

[0010] Preferably, a water pump is provided on one side of the polishing mechanism, and the water pump is connected to the water tank and the nozzle through a water pipe.

[0011] Preferably, a metal mesh filter plate is disposed inside the card seat, and the metal mesh filter plate is slidably matched with the card seat.

[0012] Preferably, guide rods are welded to the front and rear sides of the fixing seat, the guide rods pass through the clamping plate, and the guide rods are slidably matched with the clamping plate.

[0013] Preferably, a rotating shaft is fixed to the lower end of the double-threaded transmission rod, one end of the rotating shaft extends to the outside of the fixed seat, and the rotating shaft and the fixed seat are rotatably matched, and a knob is installed on one end of the rotating shaft located outside the fixed seat.

[0014] Preferably, first rotating doors are installed on both sides of the front end of the protective shell, and transparent glass windows are installed at the front ends of the first rotating doors.

[0015] Preferably, a second revolving door is installed below one of the first revolving doors.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model is provided with a water pump on one side of the grinding room. When the automobile parts are ground by the grinding mechanism, the operator can start the water pump, and the water pump can convey the water flow in the water tank to the nozzle through the water pipe and spray it out. The water flow sprayed by the nozzle can not only effectively cool the automobile parts being ground and reduce the heat generated by friction, but also can wash down the metal chips generated in the grinding process by the impact force of the water flow to avoid the metal chips flying due to the air flow. At the same time, the first rotating door can be closed during grinding, and observation can be carried out through the transparent glass window installed on the first rotating door, which further avoids the pollution of the working environment by the flying metal chips and avoids the harm to the health of the operator.

[0018] 2. The utility model installs a fixing seat at the output end of the electric telescopic rod. When the operator needs to fix the automobile parts, the operator only needs to place the automobile parts between the two clamping plates and then turn the knob below. The knob can drive the double-threaded transmission rod to rotate, thereby driving the two clamping plates to move vertically toward each other, so as to clamp and fix the automobile parts in the middle. The entire process of fixing the automobile parts only requires turning the knob, which is simple to operate and convenient to connect.

[0019] 3. The utility model has three holders installed on one side of the inside of the water tank, and a metal mesh filter plate is arranged in the holder. When the sprayed water flows into the water tank again through the reflux hole, it will pass through the metal mesh filter plate under the extraction of the water pump, and will be filtered by the metal mesh filter plate, so that the water flow can be used multiple times, saving water resources. At the same time, the operator can open the second rotating door and slide the metal mesh filter plate upward to take it out for replacement or cleaning, ensuring a long-term filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a front view schematic diagram of the internal structure of the utility model;

[0022] Figure 3 It is a schematic top view of the internal structure of the grinding chamber of the utility model;

[0023] Figure 4 It is a top view schematic diagram of the internal structure of the water tank of the utility model;

[0024] Figure 5 For the utility model Figure 2 A partial enlarged view of area A.

[0025] In the figure: 1. protective shell; 2. grinding chamber; 3. electric telescopic rod; 4. fixed seat; 5. double-threaded transmission rod; 6. guide rod; 7. rotating shaft; 8. clamping plate; 9. knob; 10. grinding mechanism; 11. water pump; 12. water pipe; 13. reflux hole; 14. water tank; 15. holder; 16. metal mesh filter plate; 17. first rotating door; 18. second rotating door; 19. nozzle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in 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 in 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] See also Figure 1-5 The utility model provides a technical solution: a grinding device for automobile parts processing, comprising a protective shell 1, a grinding chamber 2 is opened on the upper side of the protective shell 1, and a grinding mechanism 10 is installed on one side of the grinding chamber 2;

[0028] It also includes a water tank 14, which is opened on the lower side of the protective shell 1, and a plurality of reflux holes 13 distributed in a rectangular array are opened on one side of the lower end of the polishing chamber 2, and the water tank 14 is connected to the polishing chamber 2 through the reflux holes 13, and three equidistantly distributed holders 15 are arranged on one side of the water tank 14;

[0029] It also includes a spray head 19, which is installed at the front and rear of one side of the grinding mechanism 10;

[0030] It also includes a fixed seat 4, which is arranged on one side of the inside of the grinding chamber 2. A double-threaded transmission rod 5 is rotatably arranged inside the fixed seat 4. The upper and lower ends of the outside of the double-threaded transmission rod 5 are threadedly connected with clamping plates 8, and one end of the clamping plate 8 extends to the outside of the fixed seat 4. An electric telescopic rod 3 is arranged on the other side of the inside of the grinding chamber 2, and the output end of the electric telescopic rod 3 is connected to the fixed seat 4.

[0031] When in use, the automobile parts are placed between the two clamping plates 8 and the knob 9 is turned to make the clamping plates 8 clamp and fix the automobile parts. Then the electric telescopic rod 3 is started to push the automobile parts toward the grinding mechanism 10, and the grinding mechanism 10 is started for grinding. During the grinding process, the first rotating door 17 is closed to prevent metal chips from flying, and the grinding situation is observed through the transparent glass window. At the same time, the water pump 11 is started to spray the water in the water tank 14 through the nozzle 19 through the water pipe 12, which not only cools the automobile parts but also washes away the metal chips, thereby avoiding the pollution of the working environment by the flying metal chips and avoiding harm to the health of the operator.

[0032] See also Figure 2 and Figure 3 A water pump 11 is provided on one side of the grinding mechanism 10. The water pump 11 is connected to the water tank 14 and the nozzle 19 through a water pipe 12. The water pump 11 can conveniently extract water from the water tank 14 and transport it to the nozzle 19, thereby cooling the automobile parts and flushing the metal chips, thereby improving the grinding efficiency and environmental protection.

[0033] See also Figure 2 and Figure 4 The inside of the card seat 15 is provided with a metal mesh filter plate 16, and the metal mesh filter plate 16 is slidably matched with the card seat 15. The metal mesh filter plate 16 can be easily inserted and removed from the card seat 15, which is convenient for cleaning and replacement, thereby ensuring long-term filtering effect and clean water quality;

[0034] See also Figure 3 The front and rear sides of the fixing seat 4 are welded with guide rods 6, which penetrate the clamping plate 8 and slide with the clamping plate 8. The guide rods 6 provide a stable sliding track for the clamping plate 8, ensuring that the clamping plate 8 can maintain stable movement in the vertical direction when rotating, thereby achieving accurate clamping of automotive parts.

[0035] See also Figure 5 A rotating shaft 7 is fixed to the lower end of the double-threaded transmission rod 5, one end of the rotating shaft 7 extends to the outside of the fixed seat 4, and the rotating shaft 7 is rotatably matched with the fixed seat 4. A knob 9 is installed at one end of the rotating shaft 7 located outside the fixed seat 4. By rotating the knob 9, the rotation of the rotating shaft 7 and the double-threaded transmission rod 5 can be conveniently controlled, thereby realizing the opposite or opposite movement of the clamping plate 8. The operation is simple and convenient, and the work efficiency is improved.

[0036] See also Figure 1 First rotating doors 17 are installed on both sides of the front end of the protective shell 1, and transparent glass windows are installed at the front ends of the first rotating doors 17. The first rotating doors 17 can be easily opened and closed, which is convenient for placing and removing automobile parts, and the transparent glass windows allow operators to observe the grinding situation without opening the door, thereby improving the safety and convenience of operation;

[0037] See also Figure 1 A second rotating door 18 is installed below one of the first rotating doors 17. The design of the second rotating door 18 facilitates operators to replace the metal mesh filter plate 16, thereby improving the maintainability and service life of the equipment.

[0038] Working principle: when in use, open the first rotating door 17 and place the automobile parts between the two clamping plates 8, turn the knob 9, the knob 9 will drive the rotating shaft 7 to rotate, the rotating shaft 7 will drive the double-threaded transmission rod 5 to rotate synchronously, and the double-threaded transmission rod will drive the two clamping plates 8 to rotate synchronously. Since the clamping plates 8 are slidably matched with the guide rod 6, the clamping plates 8 will be axially limited, and the rotation of the two clamping plates 8 will be converted into opposite or opposite vertical movements, so that when the two clamping plates 8 move toward each other, they will clamp and fix the automobile parts in the middle, thereby quickly completing the fixation of the automobile parts. After fixing the automobile parts, start the electric telescopic rod 3 to make the automobile parts move toward the grinding mechanism 10, and the grinding can be carried out by starting the grinding mechanism 10. Closing the first rotating door 17 during grinding can avoid the flying of metal chips, and the grinding situation can be observed through the transparent glass window on the first rotating door 17. The operator can start the water pump 11, and the water pump 11 will transport the water flow in the water tank 14 to the nozzle 19 through the water pipe 12 and spray it out through the nozzle 19, which can effectively cool the automobile parts being polished and reduce the heat generated by friction. The metal chips generated in the polishing process can also be washed down by the impact force of the water flow to prevent them from flying due to air flow, thereby preventing the metal chips from flying. The water flow with metal chips will re-enter the interior of the water tank 14 through the reflux hole 13. Under the extraction of the water pump 11, the water flow will pass through three metal mesh filter plates 16, so that the metal chips can be filtered through the metal mesh filter plates 16, so that the water flow passing through can be reused, saving water resources. The operator can take out the metal mesh filter plate 16 from the bottom to the top of the holder 15 by opening the second rotating door 18, and replace or clean the metal mesh filter plate 16 to ensure a long-term filtering effect.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A grinding device for automobile parts processing, comprising a protective shell (1), a grinding chamber (2) is provided on the upper side of the interior of the protective shell (1), a grinding mechanism (10) is installed on one side of the interior of the grinding chamber (2), and the characteristics are: It also includes a water tank (14) which is opened on the lower side of the interior of the protective shell (1); a plurality of reflux holes (13) distributed in a rectangular array are opened on one side of the lower end of the interior of the polishing chamber (2); the water tank (14) is connected to the polishing chamber (2) through the reflux holes (13); and three equidistantly distributed holders (15) are arranged on one side of the interior of the water tank (14); It also includes a spray head (19) which is installed at the front and rear of one side of the grinding mechanism (10); The invention also comprises a fixed seat (4) which is arranged on one side of the interior of the grinding chamber (2); a double-threaded transmission rod (5) is rotatably arranged inside the fixed seat (4); the upper and lower ends of the exterior of the double-threaded transmission rod (5) are both threadedly connected to a clamping plate (8), and one end of the clamping plate (8) extends to the exterior of the fixed seat (4); an electric telescopic rod (3) is arranged on the other side of the interior of the grinding chamber (2), and the output end of the electric telescopic rod (3) is connected to the fixed seat (4).

2. The grinding device for automobile parts processing according to claim 1, characterized in that: A water pump (11) is provided on one side of the polishing mechanism (10), and the water pump (11) is connected to the water tank (14) and the nozzle (19) via a water pipe (12).

3. A grinding device for automobile parts processing according to claim 2, characterized in that: The interior of the card seat (15) is provided with a metal mesh filter plate (16), and the metal mesh filter plate (16) is slidably matched with the card seat (15).

4. The grinding device for automobile parts processing according to claim 1, characterized in that: Guide rods (6) are welded to the front and rear sides of the fixing seat (4), and the guide rods (6) penetrate the clamping plate (8), and the guide rods (6) are slidably matched with the clamping plate (8).

5. The grinding device for automobile parts processing according to claim 4, characterized in that: A rotating shaft (7) is fixed to the lower end of the double-threaded transmission rod (5), one end of the rotating shaft (7) extends to the outside of the fixed seat (4), and the rotating shaft (7) and the fixed seat (4) are rotatably matched, and a knob (9) is installed at one end of the rotating shaft (7) located outside the fixed seat (4).

6. The grinding device for automobile parts processing according to claim 1, characterized in that: First rotating doors (17) are installed on both sides of the front end of the protective shell (1), and transparent glass windows are installed at the front ends of the first rotating doors (17).

7. The grinding device for automobile parts processing according to claim 6, characterized in that: A second rotating door (18) is installed below one of the first rotating doors (17).

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