Shelling, shot blasting and sand separation machine suitable for precision casting

Abstract

The utility model relates to the technical field of precision casting, and discloses a shelling, shot blasting and sand separation integrated machine suitable for precision casting, including a first partition, a shelling box is fixedly connected to the top of the first partition, an electric push rod 1 is fixedly connected to the side wall of the shelling box, a push plate is fixedly connected to the top of the electric push rod 1, a slide 1 is fixedly connected to the side wall of the shelling box, a second partition is arranged below the first partition, a support column is fixedly connected to the top of the second partition, and a slide 2 is fixedly connected to the top of the support column. In the utility model, through the structure of the electric push rod 1, it is possible to better push the parts onto the slide after the shelling is completed, and then smoothly move the parts to the inside of the shot blasting equipment through the connection between the slides, which can achieve the smoothness of the connection between the entire structure to a certain extent, and can better save time.

Description

Technical Field

[0001] The utility model relates to the technical field of precision casting, in particular to a shelling, shot blasting and sand separation integrated machine suitable for precision casting. Background Art

[0002] Precision casting is a general term for the process of obtaining castings with precise dimensions. Compared with the traditional sand casting process, the castings obtained by precision casting are more precise in size and have better surface finish. It includes: investment casting, ceramic casting, metal casting, pressure casting, and lost foam casting.

[0003] The shelling, shot blasting and sand separation integrated machine suitable for precision casting in the prior art is mainly realized through a three-layer structure. The shelling equipment is first used for vibration shelling treatment, and then the treated structure is collected and transported to the shot blasting equipment for shot blasting treatment, and then coated by a shot blasting spray gun, and then transported to the sand separation structure for sand separation treatment to complete the overall work.

[0004] The shelling, shot blasting and sand separation integrated machines suitable for precision casting in the prior art have insufficient time continuity in the process, require manual transfer, and are time-consuming and labor-intensive to operate. In addition, the waste chips of the precision casting parts after shelling remain in the machine for a long time, which will cause the accumulation of waste chips inside the equipment and affect the subsequent work process. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a shelling, shot blasting and sand separation integrated machine suitable for precision casting, aiming to improve the problems of imperfect connection between various processes and waste chip accumulation in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a shelling, shot blasting and sand separation integrated machine suitable for precision casting, comprising a first partition, a shelling box is fixedly connected to the top of the first partition, an electric push rod 1 is fixedly connected to the side wall of the shelling box, a push plate is fixedly connected to the top of the electric push rod 1, a slideway 1 is fixedly connected to the side wall of the shelling box, a second partition is arranged below the first partition, a support column is fixedly connected to the top of the second partition, and a slideway 2 is fixedly connected to the top of the support column;

[0007] As a further description of the above technical solution: the inner bottom wall of the slideway 1 is fixedly connected with a limit plate, the limit plate is fixedly connected to the inner wall of the slideway 1 and is symmetrically arranged along the center line, and the top of the shelling box is fixedly connected with a top cover;

[0008] As a further description of the above technical solution: a feed port is provided on the top of the top cover, and a shelling vibration head is connected through the top of the top cover;

[0009] As a further description of the above technical solution: the inner wall of the shelling box is fixedly connected with a filter screen, the inner wall of the shelling box is slidably connected with a collection drawer, the filter screen is arranged directly above the collection drawer, and the push plate is slidably connected with the filter screen;

[0010] As a further description of the above technical solution: a first bottom column is fixedly connected between the first partition and the second partition, a shot blasting bin is fixedly connected to the inner wall of the second partition, a shot blasting gun is fixedly connected to the inner wall of the shot blasting bin, and a fixing rod is fixedly connected to the inner wall of the shot blasting bin;

[0011] As a further description of the above technical solution: the inner wall of the shot blasting bin is provided with a motor, the output end of the motor is fixedly connected to a turntable, an intermediate body is provided between the motor and the turntable and is fixedly connected to the fixing rod;

[0012] As a further description of the above technical solution: the bottom of the second partition is fixedly connected with a second bottom column, the number of the second bottom columns is four, and the four second bottom columns are evenly distributed around the bottom of the second partition;

[0013] As a further description of the above technical solution: the side wall of the second bottom column is fixedly connected with a connecting side plate, the inner wall of the connecting side plate is fixedly connected with an electric push rod 2, and the top end of the electric push rod 2 is fixedly connected with a vibrating screen.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by setting the structure of the electric push rod, it is possible to better push the parts onto the slideway after the shelling is completed, and then smoothly move the parts to the inside of the shot blasting equipment through the connection between the slideways, which can achieve the smooth connection between the entire structure to a certain extent, and can better save time. The whole process rarely requires manual participation, and the application surface is more extensive.

[0016] 2. In the utility model, by setting up a collection drawer structure, the waste chips after shelling can be better collected. The shelling box is internally connected with a filter screen, which can filter the waste chips without filtering parts. It is more convenient and quick, and has better practicality and simple structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the shelling, shot blasting and sand separation integrated machine suitable for precision casting proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the shot blasting bin of the shelling, shot blasting and sand separation integrated machine suitable for precision casting proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the filter screen of the shelling, shot blasting and sand separation integrated machine suitable for precision casting proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the turntable of the shelling, shot blasting and sand separation integrated machine suitable for precision casting proposed by the utility model;

[0021] Figure 5 This is a schematic structural diagram of the vibrating screen of the shelling, shot blasting and sand separation integrated machine suitable for precision casting proposed by the utility model.

[0022] Legend:

[0023] 1. Shelling vibration head; 2. Top cover; 3. Shelling box; 4. Electric push rod 1; 5. Slide 1; 6. Collection drawer; 7. Slide 2; 8. First partition; 9. Support column; 10. First bottom column; 11. Second partition; 12. Shot blasting bin; 13. Second bottom column; 14. Connecting side plate; 15. Electric push rod 2; 16. Vibrating screen; 17. Feed inlet; 18. Limit plate; 19. Push plate; 20. Filter; 21. Shot blasting spray gun; 22. Turntable; 23. Fixed rod; 24. Motor. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figure 1-Figure 3 The utility model provides an embodiment: a shelling, shot blasting and sand separation integrated machine suitable for precision casting, including a first partition plate 8, which realizes the supporting effect of the top structure, and the top of the first partition plate 8 is fixedly connected with a shelling box 3. The shelling box 3 is used to realize the shelling process of the product. The side wall of the shelling box 3 is penetrated and fixedly connected with an electric push rod 4, and the top of the electric push rod 4 is fixedly connected with a push plate 19, so that the shelled product can be dragged to achieve the transfer effect. The side wall of the shelling box 3 is fixedly connected with a slideway 5 to realize the sliding of the product. A second partition plate 11 is arranged below the first partition plate 8, and the top of the second partition plate 11 is fixedly connected with a support column 9, and the top of the support column 9 is fixedly connected with a slideway 7, which facilitates smoother movement and achieves a convenient and fast effect.

[0026] The inner bottom wall of slide 5 is fixedly connected with a limit plate 18 to ensure that the product moves relatively densely on slide 5 without slipping out of the equipment. The limit plate 18 is fixedly connected to the inner wall of slide 5 at an angle and symmetrically arranged along the center line. The top of the shelling box 3 is fixedly connected with a top cover 2 to achieve a partial sealing effect.

[0027] A feed port 17 is provided on the top of the top cover 2 for placing the product, and a shelling vibration head 1 is connected through the top of the top cover 2 to realize shelling of the product.

[0028] Reference Figure 1-Figure 4 The inner wall of the shelling box 3 is fixedly connected with a filter screen 20, and the inner wall of the shelling box 3 is slidably connected with a collecting drawer 6. The filter screen 20 filters the waste generated by shelling and then collects it inside the collecting drawer 6 to realize the waste collection process. The filter screen 20 is arranged just above the collecting drawer 6, and the push plate 19 is slidably connected to the filter screen 20. The first bottom column 10 is fixedly connected between the first partition 8 and the second partition 11 to realize the supporting function. The inner wall of the second partition 11 is fixedly connected with a shot blasting bin 12, and the inner wall of the shot blasting bin 12 is fixedly connected. A shot blasting gun 21 is connected, a fixed rod 23 is fixedly connected to the inner wall of the shot blasting bin 12, a motor 24 is arranged on the inner wall of the shot blasting bin 12, a turntable 22 is fixedly connected to the output end of the motor 24, an intermediate body is arranged between the motor 24 and the turntable 22 and is fixedly connected to the fixed rod 23, the motor 24 inside the shot blasting bin 12 is mainly used to drive the turntable 22 to rotate to achieve a centrifugal effect, and then the fixed rod 23 is used to connect the entire rotating structure, and the shot blasting gun 21 is used to achieve shot blasting.

[0029] Reference Figure 1-Figure 5 The bottom of the second partition 11 is fixedly connected with a second bottom column 13 to achieve a supporting effect. There are four second bottom columns 13, and the four second bottom columns 13 are evenly distributed around the bottom of the second partition 11 to achieve a more stable effect. The side wall of the second bottom column 13 is fixedly connected with a connecting side plate 14 to achieve a connecting effect. The inner wall of the connecting side plate 14 is fixedly connected with an electric push rod 15 to achieve a vibration effect. The top of the electric push rod 15 is fixedly connected with a vibrating screen 16.

[0030] Working principle: first, the precision casting product is placed into the shelling box 3 through the feed port 17, and then the shelling vibration head 1 is used to vibrate the internal structure to achieve shelling, and then during the whole vibration process, the waste chips will be filtered through the filter screen 20 to the inside of the collection drawer 6, and then when the whole shelling work is completed, the electric push rod 4 is started, and then the movement of the electric push rod 4 is used to realize the movement of the push plate 19 to push the shelled product into the inside of the slide 5, and according to the action of gravity, it moves to the surface of the slide 2 7 and then enters the internal turntable 22 of the shot blasting bin 12, and then the shot blasting gun 21 is used to perform shot blasting on the surface of the product, and then the motor 24 rotates at high speed to throw the product out through centrifugal force and move it to the top of the vibrating screen 16 at the bottom, and then the electric push rod 2 15 is quickly contracted to achieve the vibration effect, thereby realizing the integrity of the entire work.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A shelling, shot blasting and sand separation integrated machine suitable for precision casting, comprising a first partition plate (8), characterized in that: The top of the first partition (8) is fixedly connected to a shelling box (3), the side wall of the shelling box (3) is penetrated and fixedly connected to an electric push rod (4), the top of the electric push rod (4) is fixedly connected to a push plate (19), the side wall of the shelling box (3) is fixedly connected to a slideway (5), a second partition (11) is arranged below the first partition (8), the top of the second partition (11) is fixedly connected to a support column (9), and the top of the support column (9) is fixedly connected to a slideway (7).

2. The shelling, shot blasting and sand separation integrated machine suitable for precision casting according to claim 1 is characterized in that: The inner bottom wall of the slideway 1 (5) is fixedly connected to a limit plate (18), the limit plate (18) is fixedly connected to the inner wall of the slideway 1 (5) at an angle and symmetrically arranged along the center line, and the top of the shelling box (3) is fixedly connected to a top cover (2).

3. The shelling, shot blasting and sand separation integrated machine suitable for precision casting according to claim 2 is characterized in that: A feed port (17) is provided on the top of the top cover (2), and a shelling vibration head (1) is connected through the top of the top cover (2).

4. The shelling, shot blasting and sand separation integrated machine suitable for precision casting according to claim 1 is characterized in that: The inner wall of the shelling box (3) is fixedly connected with a filter screen (20), the inner wall of the shelling box (3) is slidably connected with a collection drawer (6), the filter screen (20) is arranged directly above the collection drawer (6), and the push plate (19) is slidably connected to the filter screen (20).

5. The shelling, shot blasting and sand separation integrated machine suitable for precision casting according to claim 1 is characterized in that: A first base column (10) is fixedly connected between the first partition (8) and the second partition (11), a shot blasting bin (12) is fixedly connected to the inner wall of the second partition (11), a shot blasting gun (21) is fixedly connected to the inner wall of the shot blasting bin (12), and a fixing rod (23) is fixedly connected to the inner wall of the shot blasting bin (12).

6. The shelling, shot blasting and sand separation integrated machine suitable for precision casting according to claim 5 is characterized in that: The inner wall of the shot blasting bin (12) is provided with a motor (24), the output end of the motor (24) is fixedly connected to a rotating disk (22), and an intermediate body is provided between the motor (24) and the rotating disk (22) and is fixedly connected to the fixing rod (23).

7. The shelling, shot blasting and sand separation integrated machine suitable for precision casting according to claim 1 is characterized in that: The bottom of the second partition plate (11) is fixedly connected with a second bottom column (13), the number of the second bottom columns (13) is four, and the four second bottom columns (13) are evenly distributed around the bottom of the second partition plate (11).

8. The shelling, shot blasting and sand separation integrated machine suitable for precision casting according to claim 7 is characterized in that: The side wall of the second bottom column (13) is fixedly connected to a connecting side plate (14), the inner wall of the connecting side plate (14) is fixedly connected to a second electric push rod (15), and the top end of the second electric push rod (15) is fixedly connected to a vibrating screen (16).

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