Diesel engine housing contact surface grinding machine

Abstract

The utility model relates to the technical field of diesel engine housing contact surface grinding, in particular to a diesel engine housing contact surface grinding machine, which is provided with a lifting mechanism and a side grinding mechanism, so that the contact surface of a concave surface of a material can be ground in the grinding process of the diesel engine housing contact surface, and the processing efficiency is improved. Comprising a filtering mechanism; the device further comprises two sets of spraying mechanisms, a lifting mechanism, two sets of side grinding mechanisms, a grinding mechanism and a clamping mechanism, the two sets of spraying mechanisms are installed on the filtering mechanism, the lifting mechanism is installed at the upper end of the filtering mechanism, the two sets of side grinding mechanisms are installed on the lifting mechanism, the grinding mechanism is installed in the lifting mechanism, and the clamping mechanism is installed at the upper end of the filtering mechanism. The filtering mechanism is used for filtering, the spraying mechanism is used for spraying, the lifting mechanism is used for lifting, the side grinding mechanism is used for side grinding, the grinding mechanism is used for grinding, and the clamping mechanism is used for clamping.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of diesel engine cover shell contact surface grinding, in particular to a diesel engine cover shell contact surface grinding machine. BACKGROUND

[0002] The ship diesel engine has high thermal efficiency, good economy, easy starting and great adaptability to various ships, and is quickly used as a ship propulsion power since its advent, and the outer surface of the diesel engine parts (such as oil sump, cylinder and the like) needs to be polished in the production process of the ship diesel engine, so that it is convenient for subsequent paint spraying, and the diesel engine has the physical properties of seawater corrosion resistance and high temperature resistance.

[0003] In the existing diesel engine cover shell contact surface grinding machine, for example, the utility model discloses a polishing device for ship diesel engine in the patent with the application number 202020859100.0, the utility model discloses a control valve, atomizing nozzle and auxiliary water pipe are arranged, the main water pipe is connected to the external water source, the water enters the inside of the water storage tank through the main water pipe and is stored, then the control valve is opened, the control valve is in the normal open state, then the water passes through the control valve, the auxiliary water pipe and the atomizing nozzle in turn, and is sprayed to the inside of the device main body, so that the water mist contacts the dust particles, the particles are settled, the generation of dust is inhibited, and the surrounding environment and the health of the workers are effectively protected.

[0004] However, the concave surface of the material cannot be ground during the diesel engine cover shell contact surface grinding process, which reduces the processing efficiency. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a diesel engine cover shell contact surface grinding machine by setting up a lifting mechanism and a side grinding mechanism, so that the contact surface of the concave surface of the material can be ground during the diesel engine cover shell contact surface grinding process, and the processing efficiency is improved.

[0006] The utility model relates to a diesel engine cover shell contact surface grinding machine, which comprises a filtering mechanism, two groups of spraying mechanisms, a lifting mechanism, two groups of side grinding mechanisms, a polishing mechanism and a clamping mechanism, the two groups of spraying mechanisms are installed on the filtering mechanism, the lifting mechanism is installed on the upper end of the filtering mechanism, the two groups of side grinding mechanisms are installed on the lifting mechanism, the polishing mechanism is installed in the lifting mechanism, and the clamping mechanism is installed on the upper end of the filtering mechanism.

[0007] The filtering mechanism filters, the spraying mechanism sprays, the lifting mechanism lifts, the side grinding mechanism side grinds, the polishing mechanism polishes, and the clamping mechanism clamps; the material is clamped by opening the clamping mechanism, polished by opening the polishing mechanism, side ground by opening the side grinding mechanism, sprayed by opening the spraying mechanism, filtered by the filtering mechanism, and the side grinding mechanism is flipped to polish the concave surface by opening the lifting mechanism, so that the contact surface of the concave surface of the material can be ground during the grinding process of the contact surface of the diesel engine cover, improving the processing efficiency.

[0008] Preferably, the filtering mechanism includes a water tank and a filter screen, and the filter screen is slidingly installed in the water tank; the spraying water is filtered through the filter screen.

[0009] Preferably, the spraying mechanism includes a spray head, a pump, and a water pipe, the spray head is installed on the water tank, the pump is installed on the water tank, and the input end of the spray head is connected to the output end of the pump through the water pipe; the grinding surface is sprayed by opening the pump through the water pipe and cooperating with the spray head.

[0010] Preferably, the lifting mechanism includes a stand, a telescopic cylinder, and a top frame, the stand is installed on the upper end of the water tank, the telescopic cylinder is installed on the stand, the top frame is installed on the lower end of the telescopic cylinder, and the top frame is slidingly installed on the stand; the top frame is lifted by opening the telescopic cylinder.

[0011] Preferably, the side grinding mechanism includes a side plate, a polishing wheel one, and a motor one, the side plate is rotatably installed on the stand and slidingly cooperates with the top frame, the polishing wheel one is rotatably installed on the side plate, the motor one is installed on the side plate, and the output end of the motor one is connected to the input end of the polishing wheel one; the polishing wheel one is rotated to grind by opening the motor one to drive the polishing wheel one.

[0012] Preferably, the polishing mechanism includes two groups of chain wheels, a chain, two groups of polishing wheels two, a motor two, and two groups of bevel gears, the two groups of chain wheels are rotatably installed on the top frame, the chain is coveringly installed on the two groups of chain wheels, each group of chain wheels is installed with a group of polishing wheels two, the motor two is installed in the top frame, the two groups of bevel gears are respectively installed on a group of chain wheels and the output end of the motor two, and the two groups of bevel gears are meshed; the bevel gears are rotated by opening the motor two to drive the bevel gears, the chain wheels are rotated at the same time, and the polishing wheels two are rotated at the same time to polish by cooperating with the chain.

[0013] Preferably, the clamping mechanism comprises a rack, a lifting cylinder, two sets of clamping blocks, a bidirectional screw rod and a motor three, the rack is slidingly installed on the stand, the lifting cylinder is installed on the upper end of the water tank and connected with the rack, the two sets of clamping blocks are slidingly installed on the rack, the bidirectional screw rod is rotatably installed on the rack and is in threaded cooperation with the two sets of clamping blocks, and the motor three is installed on the left end of the rack and connected with the input end of the bidirectional screw rod.

[0014] Compared with the prior art, the clamping mechanism is opened to clamp the material, the grinding mechanism is opened to grind, the side grinding mechanism is opened to grind, the spraying mechanism is opened to spray, the filtering mechanism is opened to filter, and the lifting mechanism is opened to overturn the side grinding mechanism for concave surface grinding, so that the contact surface of the material concave surface can be ground during the diesel engine cover shell contact surface grinding process, and the processing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the axonometric structure schematic diagram of the utility model;

[0016] Figure 2 is the first front view cross section axonometric structure schematic diagram of the utility model;

[0017] Figure 3 is the second front view cross section axonometric structure schematic diagram of the utility model;

[0018] Figure 4 is the top view cross section axonometric structure schematic diagram of the utility model;

[0019] Mark in the drawing: 1, filtering mechanism; 11, water tank; 12, filter screen; 2, spraying mechanism; 21, spray head; 22, pump; 23, water pipe; 3, lifting mechanism; 31, stand; 32, telescopic cylinder; 33, top frame; 4, side grinding mechanism; 41, side plate; 42, grinding wheel one; 43, motor one; 5, grinding mechanism; 51, chain wheel; 52, chain; 53, grinding wheel two; 54, motor two; 55, bevel gear; 6, clamping mechanism; 61, rack; 62, lifting cylinder; 63, clamping block; 64, bidirectional screw rod; 65, motor three. DETAILED DESCRIPTION

[0020] In order to facilitate understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Embodiment

[0021] As shown in Figures 1 to 4 A diesel engine cover contact surface grinder, comprising a filtering mechanism 1, two sets of spraying mechanisms 2, a lifting mechanism 3, two sets of side grinding mechanisms 4, a polishing mechanism 5 and a clamping mechanism 6, the two sets of spraying mechanisms 2 are installed on the filtering mechanism 1, the lifting mechanism 3 is installed on the upper end of the filtering mechanism 1, the two sets of side grinding mechanisms 4 are installed on the lifting mechanism 3, the polishing mechanism 5 is installed in the lifting mechanism 3, and the clamping mechanism 6 is installed on the upper end of the filtering mechanism 1.

[0022] The filtering mechanism 1 filters, the spraying mechanism 2 sprays, the lifting mechanism 3 lifts, the side grinding mechanism 4 side grinds, the polishing mechanism 5 polishes, and the clamping mechanism 6 clamps;

[0023] The filtering mechanism 1 comprises a water tank 11 and a filter screen 12, and the filter screen 12 is slidingly installed in the water tank 11.

[0024] The spraying mechanism 2 comprises a spray head 21, a pump 22 and a water pipe 23, the spray head 21 is installed on the water tank 11, the pump 22 is installed on the water tank 11, and the input end of the spray head 21 is connected to the output end of the pump 22 through the water pipe 23.

[0025] The lifting mechanism 3 comprises a stand 31, a telescopic cylinder 32 and a top frame 33, the stand 31 is installed on the upper end of the water tank 11, the telescopic cylinder 32 is installed on the stand 31, and the top frame 33 is installed on the lower end of the telescopic cylinder 32 and slidingly installed on the stand 31.

[0026] The side grinding mechanism 4 comprises a side plate 41, a polishing wheel one 42 and a motor one 43, the side plate 41 is rotationally installed on the stand 31 and slidingly matched with the top frame 33, the polishing wheel one 42 is rotationally installed on the side plate 41, and the motor one 43 is installed on the side plate 41 and connected to the input end of the polishing wheel one 42.

[0027] The polishing mechanism 5 comprises two sets of chain wheels 51, a chain 52, two sets of polishing wheels two 53, a motor two 54 and two sets of bevel gears 55, the two sets of chain wheels 51 are rotationally installed on the top frame 33, the chain 52 is coveringly installed on the two sets of chain wheels 51, each set of chain wheels 51 is installed with a set of polishing wheels two 53, the motor two 54 is installed in the top frame 33, and the two sets of bevel gears 55 are respectively installed on a set of chain wheels 51 and the output end of the motor two 54 and meshed.

[0028] The clamping mechanism 6 comprises a rack 61, a lifting cylinder 62, two groups of clamping blocks 63, a bidirectional screw rod 64 and a motor three 65, the rack 61 is slidingly installed on the stand 31, the lifting cylinder 62 is installed on the upper end of the water tank 11 and connected with the rack 61, the two groups of clamping blocks 63 are slidingly installed on the rack 61, the bidirectional screw rod 64 is rotatably installed on the rack 61 and is in threaded cooperation with the two groups of clamping blocks 63, and the motor three 65 is installed on the left end of the rack 61 and connected with the input end of the bidirectional screw rod 64.

[0029] The bidirectional screw rod 64 is driven to rotate by opening the motor three 65, the clamping blocks 63 are moved by the threaded cooperation of the rotating bidirectional screw rod 64 and the clamping blocks 63 to clamp the material, the rack 61 is lifted by opening the lifting cylinder 62, the bevel gear 55 is rotated by opening the motor two 54 to drive the bevel gear 55, the chain wheel 51 is rotated by the rotating bevel gear 55, the grinding wheel two 53 is rotated by the rotating chain wheel 51 and the cooperation of the chain 52 to grind, the grinding wheel one 42 is rotated by opening the motor one 43 to grind, the grinding surface is sprayed by opening the pump 22 through the water pipe 23 and the spray head 21, the sprayed water is filtered through the filter screen 12, the top frame 33 is lifted by opening the telescopic cylinder 32, and the side plate 41 is slidingly matched with the top frame 33 to be flipped to grind the concave surface, so that the contact surface of the diesel engine cover shell is ground, the contact surface of the material concave surface is ground during the grinding process, and the processing efficiency is improved.

[0030] As shown in Figures 1 to 4 The diesel engine cover shell contact surface grinding machine comprises a rack 61, a lifting cylinder 62, two groups of clamping blocks 63, a bidirectional screw rod 64 and a motor three 65, the rack 61 is slidingly installed on the stand 31, the lifting cylinder 62 is installed on the upper end of the water tank 11 and connected with the rack 61, the two groups of clamping blocks 63 are slidingly installed on the rack 61, the bidirectional screw rod 64 is rotatably installed on the rack 61 and is in threaded cooperation with the two groups of clamping blocks 63, and the motor three 65 is installed on the left end of the rack 61 and connected with the input end of the bidirectional screw rod 64.

[0031] The pump machine 22, the telescopic cylinder 32, the motor one 43, the motor two 54, the lifting cylinder 62 and the motor three 65 are purchased on the market, and the technical personnel in the industry only need to install and operate according to the use instruction book attached, and no creative labor of the technical personnel in the field is needed.

[0032] The main function realized by the utility model is that in the grinding process of the contact surface of the diesel engine cover shell, the lifting mechanism and the side grinding mechanism are arranged, so that the contact surface of the material concave surface can be ground in the grinding process of the contact surface of the diesel engine cover shell, and the processing efficiency is improved.

[0033] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary technical personnel in the technical field, without departing from the technical principle of the utility model, a number of improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection range of the utility model.

Claims

1. A diesel cover contact surface grinder comprising a filtering mechanism (1); characterized in that, Two groups of spraying mechanisms (2), lifting mechanisms (3), two groups of side grinding mechanisms (4), polishing mechanisms (5) and clamping mechanisms (6) are further included, the two groups of spraying mechanisms (2) are installed on the filtering mechanism (1), the lifting mechanisms (3) are installed on the upper end of the filtering mechanism (1), the two groups of side grinding mechanisms (4) are installed on the lifting mechanisms (3), the polishing mechanisms (5) are installed in the lifting mechanisms (3), and the clamping mechanisms (6) are installed on the upper end of the filtering mechanism (1). The filtering mechanism (1) filters, the spraying mechanism (2) sprays, the lifting mechanism (3) lifts, the side grinding mechanism (4) side grinds, the polishing mechanism (5) polishes, and the clamping mechanism (6) clamps.

2. A diesel cover contact surface grinder as claimed in claim 1 wherein, The filtering mechanism (1) includes a water tank (11) and a filter screen (12), and the filter screen (12) is slidably installed in the water tank (11).

3. A diesel cover contact surface grinder as claimed in claim 2, wherein, The spraying mechanism (2) includes a spray head (21), a pump (22) and a water pipe (23), the spray head (21) is installed on the water tank (11), the pump (22) is installed on the water tank (11), and the input end of the spray head (21) is connected with the output end of the pump (22) through the water pipe (23).

4. A diesel cover contact surface grinder as defined in claim 2 wherein, The lifting mechanism (3) includes a stand (31), a telescopic cylinder (32) and a top frame (33), the stand (31) is installed on the upper end of the water tank (11), the telescopic cylinder (32) is installed on the stand (31), and the top frame (33) is installed on the lower end of the telescopic cylinder (32) and slidably installed on the stand (31).

5. A diesel cover contact surface grinder as claimed in claim 4, wherein, The side grinding mechanism (4) includes a side plate (41), a polishing wheel one (42) and a motor one (43), the side plate (41) is rotatably installed on the stand (31) and slidably matched with the top frame (33), the polishing wheel one (42) is rotatably installed on the side plate (41), and the motor one (43) is installed on the side plate (41) and connected with the input end of the polishing wheel one (42).

6. A diesel cover contact surface grinder as defined in claim 4 wherein, The polishing mechanism (5) includes two groups of chain wheels (51), a chain (52), two groups of polishing wheels two (53), a motor two (54) and two groups of bevel gears (55), the two groups of chain wheels (51) are rotatably installed on the top frame (33), the chain (52) is coveringly installed on the two groups of chain wheels (51), one group of polishing wheels two (53) is installed on each chain wheel (51), the motor two (54) is installed in the top frame (33), the two groups of bevel gears (55) are respectively installed on one group of chain wheel (51) and the output end of the motor two (54), and the two groups of bevel gears (55) are meshed.

7. A diesel cover contact surface grinder as defined in claim 4 wherein, The clamping mechanism (6) comprises a rack (61), a lifting cylinder (62), two groups of clamping blocks (63), a bidirectional screw rod (64) and a motor three (65), the rack (61) is slidingly installed on the stand (31), the lifting cylinder (62) is installed on the upper end of the water tank (11) and connected with the rack (61), the two groups of clamping blocks (63) are slidingly installed on the rack (61), the bidirectional screw rod (64) is rotatably installed on the rack (61), and the bidirectional screw rod (64) is in threaded cooperation with the two groups of clamping blocks (63), and the motor three (65) is installed on the left end of the rack (61), and the output end of the motor three (65) is connected with the input end of the bidirectional screw rod (64).

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