Grinding device for automobile engine part production

Abstract

The utility model relates to the technical field of automobile engine accessories, discloses a grinding device for automobile engine accessory production, and solves the problems that when an existing cylinder cover is ground, a grinding wheel needs to be replaced for complete grinding, so that the machining time of a single cylinder cover is greatly prolonged, and the machining cost is reduced. And the overall production efficiency is reduced. A grinding device for automobile engine accessory production comprises a machine body, a grinding component is movably installed in the machine body, a grinding assembly comprises an electric telescopic plate, a motor, a water tank, a polishing assembly and a driving rod, a cylinder cover is arranged in the machine body, and the effect that a wheel does not need to be frequently replaced when the cylinder cover is ground is achieved.

Description

Technical Field

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

[0002] Automobile engine accessories are the various parts and components that make up the automobile engine. They work together to generate power and drive the car. These accessories include but are not limited to crankshafts, pistons, cylinder heads, valves, spark plugs, ignition coils, etc. However, when the cylinder heads in existing automobile engine accessories are produced, their surfaces need to be coarsely ground and finely ground to improve the assembly quality and performance of the engine. However, during the grinding process, the grinding wheel needs to be replaced after the coarse grinding before fine grinding can be performed again, which greatly prolongs the processing time of a single cylinder head and reduces the overall production efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a grinding device for the production of automobile engine parts. The device is used to work, thereby solving the problem that when grinding the existing cylinder head, the grinding wheel needs to be replaced before complete grinding can be carried out, which greatly prolongs the processing time of a single cylinder head and reduces the overall production efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A grinding device for automobile engine parts production, comprising a body, a grinding component for grinding is movably installed inside the body, and a cylinder head is arranged inside the body;

[0005] The grinding component includes an electric telescopic plate fixedly installed inside the fuselage, a motor fixedly installed on the lower surface of the electric telescopic plate, a driving rod fixedly installed on the lower surface of the motor, a water tank fixedly installed on the lower surface of the driving rod, and a grinding assembly for grinding the cylinder head fixedly installed on the lower surface of the water tank, wherein two groups of grinding assemblies are provided.

[0006] Preferably, a water inlet is opened on one side of the water tank, a water pipe is fixedly installed on the lower surface of the water tank, the water pipe is sleeved on the outer surface of the water pump, and the water pipe is located between the grinding components.

[0007] Preferably, the grinding components are provided in two groups, and the two groups of the grinding components include a protective cover fixedly installed on the lower surface of the water tank, a motor fixedly installed on one side of the protective cover, a threaded rod fixedly installed on one side of the motor, and the threaded rod passes through one side of the protective cover and is connected to the motor, and a bottom plate is sleeved on the outer surface of the threaded rod, one group of the threaded rods has a coarse grinding wheel on the outer surface, and the other group of the threaded rods has a fine grinding wheel on the outer surface, and the coarse grinding wheel and the fine grinding wheel correspond to the water pipe, and the outer surfaces of the two groups of threaded rods are sleeved with gaskets and nuts.

[0008] Preferably, a door slot is provided on one side of the fuselage, a door is movably mounted on one side of the door slot, a replacement slot is provided on the inner wall of the fuselage, and a closing plate is movably mounted on one side of the replacement slot.

[0009] Preferably, a top plate is fixedly installed on the upper surface of the fuselage, a rectangular groove is opened at the bottom of the fuselage, an electromagnet is fixedly installed at the bottom of the rectangular groove, a drainage groove is opened at the bottom of the rectangular groove, a diverter plate is fixedly installed on the inner wall of the rectangular groove, and the diverter plate corresponds to the drainage groove.

[0010] Preferably, a T-shaped slot is provided on the lower surface of the top plate, an electric telescopic rod is fixedly installed on the inner wall of the T-shaped slot, a T-shaped block is fixedly installed on one side of the electric telescopic rod, fixed rods are fixedly installed on both sides of the T-shaped block, rollers are sleeved on the outer surface of the fixed rod, and the T-shaped block corresponds to the T-shaped slot, and the lower surface of the T-shaped block is connected to the upper surface of the electric telescopic plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model provides a grinding device for automobile engine parts production. When it is necessary to grind the cylinder head, the machine door is opened and the cylinder head is placed on the surface of the electromagnet to fix it. Then, the motor can be turned on to rotate the coarse grinding wheel first. Then, the upper and lower heights of the electric telescopic plate can be adjusted according to the required grinding accuracy. Then, the electric telescopic rod can be started to move the coarse grinding wheel back and forth to grind the cylinder head. While grinding, the water pumping pipe draws out the water inside the water tank and finally sprays it onto the surface of the coarse grinding wheel for cooling. When the grinding of the coarse grinding wheel is completed, the motor can be started to rotate the driving rod half a circle to rotate the fine grinding wheel to the top of the cylinder head, so as to perform the final grinding, thereby achieving the effect of not needing to frequently replace the wheel when grinding the cylinder head. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic cross-sectional view of the fuselage of the utility model;

[0015] Figure 3 It is a schematic cross-sectional view of the top plate of the utility model;

[0016] Figure 4 It is a schematic diagram of the grinding assembly of the utility model;

[0017] Figure 5 It is a top view schematic diagram of the grinding assembly of the utility model;

[0018] Figure 6 It is a schematic diagram of a water tank of the present utility model.

[0019] In the figure: 1. body; 11. top plate; 111. electric telescopic rod; 112. T-slot; 113. T-block; 114. fixing rod; 115. roller; 12. door slot; 13. machine door; 14. replacement slot; 15. closing plate; 16. rectangular slot; 17. electromagnet; 18. diverter plate; 19. drainage slot; 2. grinding parts; 21. electric telescopic plate; 22. motor; 23. water tank; 231. water pump; 232. water pipe; 233. water inlet; 24. grinding assembly; 241. protective cover; 242. motor; 243. threaded rod; 244. bottom plate; 245. coarse grinding wheel; 246. gasket; 247. nut; 248. fine grinding wheel; 25. driving rod; 3. cylinder head. DETAILED DESCRIPTION

[0020] 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.

[0021] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0022] Combination Figure 1 A grinding device for producing automobile engine parts includes a body 1, a grinding component 2 for grinding is movably installed inside the body 1, and a cylinder head 3 is arranged inside the body 1.

[0023] The utility model is further described below in conjunction with embodiments.

[0024] See also Figure 1-Figure 6 The grinding component 2 includes an electric telescopic plate 21 fixedly installed inside the fuselage 1, a motor 22 fixedly installed on the lower surface of the electric telescopic plate 21, a driving rod 25 fixedly installed on the lower surface of the motor 22, a water tank 23 fixedly installed on the lower surface of the driving rod 25, and a grinding assembly 24 for grinding the cylinder head 3 fixedly installed on the lower surface of the water tank 23. The grinding assembly 24 is provided with two groups. The height of the grinding assembly 24 can be adjusted by the electric telescopic plate 21, and the grinding assembly 24 can be rotated by the motor 22 and the driving rod 25.

[0025] A water inlet 233 is provided on one side of the water tank 23, and a water pipe 232 is fixedly installed on the lower surface of the water tank 23. The water pipe 232 is sleeved on the outer surface of the water pump 231, and the water pipe 232 is located between the grinding components 24. Water can be poured into the water tank 23 through the water inlet 233 and then sprayed out by the water pipe 232.

[0026] There are two groups of grinding components 24, and the two groups of grinding components 24 include a protective cover 241 fixedly installed on the lower surface of the water tank 23, a motor 242 fixedly installed on one side of the protective cover 241, and a threaded rod 243 fixedly installed on one side of the motor 242, and the threaded rod 243 passes through one side of the protective cover 241 and is connected to the motor 242, and a bottom plate 244 is sleeved on the outer surface of the threaded rod 243, one group of the threaded rods 243 has a coarse grinding wheel 245 on the outer surface, and the other group of the threaded rods 243 has a fine grinding wheel 248 on the outer surface, and the coarse grinding wheel 245 and the fine grinding wheel 248 correspond to the water pipe 232, and the outer surfaces of the two groups of the threaded rods 243 are sleeved with gaskets 246 and nuts 247, and the rotation of the threaded rod 243 drives the coarse grinding wheel 245 to rotate together, thereby grinding the cylinder head 3.

[0027] A door slot 12 is provided on one side of the fuselage 1, and a machine door 13 is movably installed on one side of the door slot 12. A replacement slot 14 is provided on the inner wall of the fuselage 1, and a closing plate 15 is movably installed on one side of the replacement slot 14. The cylinder head 3 can be placed and taken out through the door slot 12, and the grinding component 2 can be replaced through the replacement slot 14.

[0028] A top plate 11 is fixedly installed on the upper surface of the fuselage 1, a rectangular groove 16 is opened at the bottom of the fuselage 1, an electromagnet 17 is fixedly installed at the bottom of the rectangular groove 16, a drainage groove 19 is opened at the bottom of the rectangular groove 16, a diverter plate 18 is fixedly installed on the inner wall of the rectangular groove 16, and the diverter plate 18 corresponds to the drainage groove 19. The sprayed water can be discharged through the drainage groove 19, and then the diverter plate 18 separates the water on the inner wall of the rectangular groove 16 into the drainage groove 19.

[0029] A T-shaped slot 112 is provided on the lower surface of the top plate 11, and an electric telescopic rod 111 is fixedly installed on the inner wall of the T-shaped slot 112, a T-shaped block 113 is fixedly installed on one side of the electric telescopic rod 111, and fixed rods 114 are fixedly installed on both sides of the T-shaped block 113, and rollers 115 are sleeved on the outer surface of the fixed rod 114, and the T-shaped block 113 corresponds to the T-shaped slot 112, and the lower surface of the T-shaped block 113 is connected to the upper surface of the electric telescopic plate 21, and the T-shaped block 113 can be moved through the electric telescopic rod 111 and the roller 115.

[0030] Specifically, when it is necessary to grind the cylinder head 3, first open the machine door 13, put the cylinder head 3 onto the surface of the electromagnet 17, and then start the electromagnet 17 to firmly suck the cylinder head 3. After the cylinder head 3 is fixed, the height of the electric telescopic plate 21 can be adjusted according to the height of the cylinder head 3 and the height to be ground. At the same time, the motor 242 can be started to make the coarse grinding wheel 245 rotate at high speed. When the coarse grinding wheel 245 rotates, the electric telescopic rod 111 can be started to make the coarse grinding wheel 245 move back and forth, so as to grind the cylinder head 3. Because rollers 115 are installed on both sides of the T-shaped block 113, the T-shaped block 113 can be very flexible. When the coarse grinding wheel 245 is to grind the cylinder head 3, the water pump 231 on one side of the coarse grinding wheel 245 can be started to let the water pipe 232 spray the water inside the water tank 23 out. Because one set of water pipes 232 is aimed at the coarse grinding wheel 245, When the coarse grinding wheel 245 is grinding, the water sprayed from the water pipe 232 will cool down the coarse grinding wheel 245 when it is grinding. When the coarse grinding wheel 245 is grinding, the electric telescopic plate 21 will lift the grinding assembly 24. At this time, the motor 22 will be started to rotate the driving rod 25 half a circle. At this time, the fine grinding wheel 248 will be above the cylinder head 3. When the fine grinding wheel 248 rotates over, the coarse grinding wheel 245 can stop rotating, allowing the fine grinding wheel 248 to rotate at high speed. At this time, the final grinding of the cylinder head 3 can be carried out. At the same time, the water pipe 232 of the fine grinding wheel 248 will also be started. Finally, the sprayed water will flow into the drain tank 19 and finally be discharged. The water remaining on the surface of the electromagnet 17 needs to be scraped off manually. Finally, when it is necessary to replace the parts inside the grinding component 2, it is only necessary to open the closing plate 15 and move the grinding component 2 to the side of the replacement tank 14 to replace the parts, thereby achieving the effect of not needing to frequently replace the wheel when grinding the cylinder head 3.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for producing automobile engine parts, comprising a body (1), Features: A grinding component (2) for grinding is movably installed inside the machine body (1), and a cylinder head (3) is arranged inside the machine body (1); The grinding component (2) comprises an electric telescopic plate (21) fixedly mounted inside the machine body (1), a motor (22) fixedly mounted on the lower surface of the electric telescopic plate (21), a driving rod (25) fixedly mounted on the lower surface of the motor (22), a water tank (23) fixedly mounted on the lower surface of the driving rod (25), and a grinding assembly (24) fixedly mounted on the lower surface of the water tank (23) for grinding the cylinder head (3), wherein the grinding assembly (24) is provided in two groups.

2. A grinding device for producing automobile engine parts according to claim 1, Features: A water inlet (233) is provided on one side of the water tank (23), and a water pipe (232) is fixedly installed on the lower surface of the water tank (23), the water pipe (232) is sleeved on the outer surface of the water pump (231), and the water pipe (232) is located between the grinding components (24).

3. A grinding device for producing automobile engine parts according to claim 2, Features: The grinding components (24) are provided in two groups. The two groups of grinding components (24) include a protective cover (241) fixedly mounted on the lower surface of the water tank (23), a motor (242) fixedly mounted on one side of the protective cover (241), and a threaded rod (243) fixedly mounted on one side of the motor (242). The threaded rod (243) penetrates one side of the protective cover (241) and is connected to the motor (242). A bottom plate (244) is sleeved on the outer surface of the threaded rod (243). A coarse grinding wheel (245) is sleeved on the outer surface of the threaded rod (243) of one group, and a fine grinding wheel (248) is sleeved on the outer surface of the threaded rod (243) of the other group. The coarse grinding wheel (245) and the fine grinding wheel (248) correspond to the water pipe (232). The outer surfaces of the two groups of threaded rods (243) are sleeved with gaskets (246) and nuts (247).

4. A grinding device for producing automobile engine parts according to claim 1, Features: A door slot (12) is provided on one side of the fuselage (1), a door (13) is movably mounted on one side of the door slot (12), a replacement slot (14) is provided on the inner wall of the fuselage (1), and a closing plate (15) is movably mounted on one side of the replacement slot (14).

5. A grinding device for producing automobile engine parts according to claim 1, Features: A top plate (11) is fixedly mounted on the upper surface of the body (1), a rectangular groove (16) is provided at the bottom of the body (1), an electromagnet (17) is fixedly mounted at the bottom of the rectangular groove (16), a drainage groove (19) is provided at the bottom of the rectangular groove (16), a diverter plate (18) is fixedly mounted on the inner wall of the rectangular groove (16), and the diverter plate (18) corresponds to the drainage groove (19).

6. A grinding device for producing automobile engine parts according to claim 5, Features: The top plate (11) has a T-shaped groove (112) on its lower surface, an electric telescopic rod (111) is fixedly mounted on the inner wall of the T-shaped groove (112), a T-shaped block (113) is fixedly mounted on one side of the electric telescopic rod (111), fixed rods (114) are fixedly mounted on both sides of the T-shaped block (113), and a roller (115) is sleeved on the outer surface of the fixed rod (114), the T-shaped block (113) corresponds to the T-shaped groove (112), and the lower surface of the T-shaped block (113) is connected to the upper surface of the electric telescopic plate (21).

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