Auxiliary device for cleaning precision casting shell

Abstract

The utility model discloses an auxiliary device for cleaning a precision casting shell, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a support plate, the side surface of the support plate is fixedly connected with a mounting seat, the inner surface of the mounting seat is fixedly connected with a motor, and the output end of the motor is fixedly connected with a bidirectional screw rod. The front surface of the threaded block is fixedly connected with a fixing rod, one end, away from the threaded block, of the fixing rod is fixedly connected with a clamping plate, the upper surface of the supporting plate is fixedly connected with a sliding rail, the sliding rail is slidably connected with a sliding block, the upper surface of the sliding block is fixedly connected with a telescopic rod, and the other end of the telescopic rod is rotatably connected with a rotating seat. Through cooperation of the motor, the bidirectional lead screw, the threaded block, the fixing rod and the clamping plate, workpieces of different sizes can be clamped, castings of various shapes and sizes can be processed on the same equipment, the operation flexibility is improved, and the workpieces can be effectively prevented from moving during cleaning.

Description

TECHNICAL FIELD

[0001] The utility model relates to precision casting shell technical field, especially a kind of auxiliary device for precision casting shell cleaning. BACKGROUND

[0002] Precision casting is a kind of manufacturing process widely used in aerospace, automobile manufacturing, medical devices and high-end machinery and other fields, which produces high-precision parts through casting, and the shell needs to be cleaned after casting, and liquid needs to be used to clean the shell to ensure the cleanliness of the shell during the cleaning process, but the existing device has poor cleaning effect, such as China disclosed "a cleaning device for sand casting mold", its application number is: "CN202221160062.5", it realizes the cleaning of sand casting mold by brushing the sand on the wall of sand casting mold, and collects the brushed sand through suction assembly to avoid the brushed sand from flying in the air and affecting the working environment, but it cannot clamp workpieces of different sizes, and it cannot optimize the specific shape and cleaning requirements of workpieces on the same equipment to process castings of various shapes and sizes, so it cannot ensure that each area can be fully cleaned. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in the prior art, providing a kind of auxiliary device for precision casting shell cleaning, by the cooperation of motor, bidirectional screw rod, screw block, fixed rod and clamping plate, different size workpieces can be clamped, and castings of various shapes and sizes can be processed on the same equipment, the operation flexibility is improved, the movement of workpiece during cleaning can be effectively avoided;Through the cooperation of slide rail, sliding block, telescopic rod, rotating seat and spray head, the workpiece can be effectively cleaned by spray head, and the angle and position of spray head can be flexibly adjusted, so that the cleaning process can be optimized according to the specific shape and cleaning requirements of workpiece, so that each area can be fully cleaned, and the cleaning effect is improved.

[0004] The utility model discloses still provide with above-mentioned one kind for precision casting shell cleaning's auxiliary device, it is including: bottom plate, the upper surface fixedly connected with support plate of bottom plate, the side surface fixedly connected with mounting seat of support plate, the inner surface fixedly connected with motor of mounting seat, the output fixedly connected with two -way screw rod of motor, the screw rod of two -way is connected with screw block on, the front surface fixedly connected with fixed link of screw block, the fixed link is fixedly connected with the clamping plate of screw block one end away, the upper surface fixedly connected with slide rail of support plate, the slide rail is slidably connected with sliding block, the upper surface fixedly connected with telescopic link of sliding block, the other end of telescopic link is rotatably connected with rotating seat, the rotatably connected with spray head of rotating seat, through motor, two -way screw rod, screw block, fixed link and the cooperation of clamping plate, can clamp the workpiece of different size, handle multiple shapes and sizes of foundry goods on the same equipment, improve the operation flexibility, can effectively avoid the movement of workpiece when cleaning, through the cooperation of slide rail, sliding block, telescopic link, rotating seat and spray head, can be effectively cleaned through spray head, and the angle and position of spray head can be flexibly adjusted, so that the cleaning process can be optimized according to the specific shape of workpiece and cleaning demand, thereby ensuring that each area can be fully cleaned, improve the cleaning effect.

[0005] According to the auxiliary device for precision casting shell cleaning, the bottom plate is provided with a leakage hole, and the outer surface of the bottom plate is fixedly connected with a water outlet, so that the liquid can be effectively discharged.

[0006] According to the auxiliary device for precision casting shell cleaning, the support plate is provided with a groove, and the two-way screw rod is located in the groove, so that the space occupation is reduced.

[0007] According to the auxiliary device for precision casting shell cleaning, the upper surfaces of the two screw blocks are fixedly connected with a fixed plate, and the outer surface of the fixed plate is fixedly connected with a limiting rod.

[0008] According to the auxiliary device for precision casting shell cleaning, the other end of the limiting rod is fixedly connected with another fixed plate, and the limiting rod is a telescopic pipe, so that the screw block can be effectively limited, and the linear motion of the screw block can be ensured.

[0009] According to the auxiliary device for precision casting shell cleaning, the groove is fixedly connected with a fixed block, and the fixed block is rotatably connected with the two-way screw rod, so that the stability of the screw rod structure can be ensured.

[0010] According to the auxiliary device for precision casting shell cleaning, the two ends of the slide rail are fixedly connected with a limiting plate, and the limiting plate is fixedly connected with the support plate, so that the safety can be improved.

[0011] The utility model relates to an auxiliary device for precision casting shell cleaning, the outer surface of the clamping plate is fixedly connected with rubber board, the spray head specifically is high pressure spray pipe, can improve the cleaning effect.

[0012] Beneficial effects

[0013] 1、 compared with prior art, the novel auxiliary device for precision casting shell cleaning can clamp workpieces of different sizes through the cooperation of motor, bidirectional screw rod, threaded block, fixed rod and clamping plate, process castings of various shapes and sizes on the same equipment, improve operation flexibility, and effectively avoid the movement of workpieces during cleaning.

[0014] 2、 compared with prior art, the novel auxiliary device for precision casting shell cleaning can effectively clean through the spray head through the cooperation of slide rail, sliding block, telescopic rod, rotating seat and spray head, and flexibly adjust the angle and position of the spray head, so that the cleaning process can be optimized according to the specific shape of the workpiece and cleaning requirements, thereby ensuring that each area can be fully cleaned and improving the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further explained in connection with the drawings and embodiments;

[0016] Figure 1 It is right view structural drawing for the auxiliary device for precision casting shell cleaning of the utility model;

[0017] Figure 2 It is left view structural drawing for the auxiliary device for precision casting shell cleaning of the utility model;

[0018] Figure 3 It is screw rod connection structure schematic view for the auxiliary device for precision casting shell cleaning of the utility model;

[0019] Figure 4 It is slide rail connection structure schematic view for the auxiliary device for precision casting shell cleaning of the utility model.

[0020] Legend:

[0021] 1, bottom plate, 2, support plate, 3, mounting seat, 4, motor, 5, bidirectional screw rod, 6, threaded block, 7, fixed rod, 8, clamping plate, 9, slide rail, 10, sliding block, 11, telescopic rod, 12, rotating seat, 13, spray head, 14, recess, 15, leakage hole, 16, fixed plate, 17, limiting rod. DETAILED DESCRIPTION

[0022] The detailed embodiments of the utility model will be described in detail in this part, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0023] Referring to Figure 1 , Figure 2 , Figure 3 The utility model discloses a kind of auxiliary devices for precision foundry shell cleaning, it includes: bottom plate 1, for supporting the whole device, the upper surface of bottom plate 1 is fixedly connected with support plate 2, the side surface of support plate 2 is fixedly connected with mounting seat 3, for installing motor 4, the inner surface of mounting seat 3 is fixedly connected with motor 4, for providing power for bidirectional screw rod 5, recess 14 is provided on support plate 2, bidirectional screw rod 5 is located in recess 14, the output end of motor 4 is fixedly connected with bidirectional screw rod 5, for the sliding of two threaded blocks 6, fixed block is fixedly connected in recess 14, fixed block is rotatably connected with bidirectional screw rod 5, for supporting the other end of bidirectional screw rod 5, threaded block 6 is screw-connected on bidirectional screw rod 5, the upper surface of two threaded blocks 6 is fixedly connected with fixed plate 16, the outer surface of fixed plate 16 is fixedly connected with limiting rod 17, the other end of limiting rod 17 is fixedly connected with another fixed plate 16, limiting rod 17 is specifically telescopic pipe, for ensuring the linear motion of threaded block 6, the front surface of threaded block 6 is fixedly connected with fixed rod 7, the end away from threaded block 6 of fixed rod 7 is fixedly connected with clamping plate 8, for fixedly clamping workpiece, the outer surface of clamping plate 8 is fixedly connected with rubber plate.

[0024] Specifically, first, motor 4 on mounting seat 3 drives bidirectional screw rod 5, through screw action, two threaded blocks 6 move oppositely on bidirectional screw rod 5, threaded block 6 drives clamping plate 8 to slide through fixed rod 7, and clamping plate 8 is inwardly moved to clamp foundry shell.

[0025] Referring to Figure 1 , Figure 2 , Figure 4 The upper surface of support plate 2 is fixedly connected with slide rail 9, the both ends of slide rail 9 are fixedly connected with limiting plate, for limiting the sliding range of sliding block 10, limiting plate is fixedly connected with support plate 2, sliding block 10 is slidably connected on slide rail 9, the upper surface of sliding block 10 is fixedly connected with telescopic rod 11, for adjusting the height of spray head 13, the other end of telescopic rod 11 is rotatably connected with rotating seat 12, for installing and rotating the angle of spray head 13, spray head 13 is detachably connected in rotating seat 12, and spray head 13 is specifically high-pressure spray pipe.

[0026] Specific, by the nozzle 13 spray high pressure water flow cleaning casting shell, can be adjusted by sliding the slider 10 on the slide rail 9, the position of the nozzle 13, by telescopic rod 11 telescopic adjustment nozzle 13 height, by rotating the seat 12 adjustment nozzle 13 angle, so as to ensure that can effectively clean.

[0027] Specific, the bottom plate 1 is provided with the leak hole 15, the outer surface of the bottom plate 1 is fixedly connected with the water outlet, the liquid used for cleaning flows into the bottom plate 1 through the leak hole 15, and then is discharged through the water outlet in the bottom plate 1.

[0028] Working principle: in use, the motor 4 on the mounting seat 3 drives the bidirectional screw rod 5 to rotate, the screw block 6 slides on the bidirectional screw rod 5, the clamping plate 8 is driven to slide through the fixed rod 7, the shell is clamped through the clamping plate 8, then the shell is cleaned through the nozzle 13, then the position of the nozzle 13 can be adjusted by sliding the slider 10 on the slide rail 9, the height of the nozzle 13 is adjusted by the telescopic rod 11, and the angle of the nozzle 13 is adjusted by rotating the seat 12.

[0029] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by those skilled in the art without departing from the purpose of the utility model.

Claims

1. An auxiliary device for precision foundry shell cleaning, characterized in that, Include: The bottom plate (1), the upper surface of the bottom plate (1) is fixedly connected with the support plate (2), the side surface of the support plate (2) is fixedly connected with the mounting seat (3), the inner surface of the mounting seat (3) is fixedly connected with the motor (4), the output end of the motor (4) is fixedly connected with the bidirectional screw rod (5), the bidirectional screw rod (5) is threadedly connected with the threaded block (6), the front surface of the threaded block (6) is fixedly connected with the fixed rod (7), the end of the fixed rod (7) away from the threaded block (6) is fixedly connected with the clamping plate (8), the upper surface of the support plate (2) is fixedly connected with the sliding rail (9), the sliding rail (9) is slidably connected with the sliding block (10), the upper surface of the sliding block (10) is fixedly connected with the telescopic rod (11), the other end of the telescopic rod (11) is rotatably connected with the rotating seat (12), the rotating seat (12) is detachably connected with the spray head (13).

2. An auxiliary device for precision foundry shell cleaning according to claim 1, characterized in that, The bottom plate (1) is provided with a leakage hole (15), and the outer surface of the bottom plate (1) is fixedly connected with a water outlet.

3. An auxiliary device for precision foundry shell cleaning according to claim 1, characterized in that, The support plate (2) is provided with a groove (14), and the bidirectional screw rod (5) is located in the groove (14).

4. An auxiliary device for precision foundry shell cleaning according to claim 1, characterized in that, The upper surface of the two threaded blocks (6) is fixedly connected with the fixed plate (16), and the outer surface of the fixed plate (16) is fixedly connected with the limiting rod (17).

5. An auxiliary device for precision foundry shell cleaning according to claim 4, characterized in that, The other end of the limiting rod (17) is fixedly connected with another fixed plate (16), and the limiting rod (17) is a telescopic pipe.

6. An auxiliary device for precision foundry shell cleaning according to claim 3, characterized in that, The groove (14) is fixedly connected with a fixed block, and the fixed block is rotatably connected with the bidirectional screw rod (5).

7. An auxiliary device for precision foundry shell cleaning according to claim 1, characterized in that, The both ends of the sliding rail (9) are fixedly connected with the limiting plate, and the limiting plate is fixedly connected with the support plate (2).

8. An auxiliary device for precision foundry shell cleaning according to claim 1, characterized in that, The outer surface of the clamping plate (8) is fixedly connected with a rubber plate, and the spray head (13) is a high-pressure spray pipe.

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