Stainless steel shot production screening device convenient to collect

Abstract

The utility model discloses a stainless steel shot production screening device convenient to collect, which comprises a base, a screening box and an upper cover, the screening box is fixedly arranged on the top of the base, the upper cover is detachably fixed on the top of the screening box, a feeding pipe is fixedly arranged on the left side of the top of the upper cover, and a connecting ring is fixedly arranged on the inner wall of the feeding pipe. The inner wall of the connecting ring is movably connected with a rubber pad; a supporting plate, an electric push rod and a push plate are fixedly arranged on the left side of the screening box, and a screening plate is detachably fixed in the screening box, so that stainless steel shots put in from a feeding pipe conveniently reach the right side of the supporting plate, then the stainless steel shots are pushed to the upper face of the screening plate through the electric push rod and the push plate, and the screening plate inclines rightwards; therefore, the stainless steel shots can be conveniently screened; and the screening plate is detachably fixed, so that the screening plate is convenient to replace after being damaged, and the screening effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of screening devices, in particular to a screening device for producing stainless steel pills which is convenient for collection. Background Art

[0002] Stainless steel shot is also called stainless steel shot, stainless round steel cut wire shot, stainless steel shot blasting, stainless steel cut wire shot. It is mainly used for surface shot blasting, sand blasting, shot peening, shot peening, finishing, strengthening, matte, correction, paint stripping and corrosion removal of stainless steel parts, aluminum alloy die castings and copper alloy parts.

[0003] In the prior art, frequent screening processing of the screen plate can easily cause the screen plate to be damaged by the impact of stainless steel shots, and the screen plate is fixed and installed by bolts, which makes it inconvenient to quickly disassemble and assemble the screen plate when it is damaged. Therefore, it is inconvenient to disassemble and assemble the screen plate when it is damaged, and affects the screening processing effect of the screening device on the stainless steel shots. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a screening device for stainless steel shot production that is easy to collect, comprising a base, a screening box and an upper cover, a screening box is fixedly provided on the top of the base, a detachable upper cover is fixed on the top of the screening box, a feed pipe is fixedly provided on the left side of the top of the upper cover, and a connecting ring is fixedly provided on the inner wall of the feed pipe, and the inner wall of the connecting ring is movably connected to a rubber pad;

[0005] The left and right side walls inside the screening box are both provided with fixing plates, and the fixing plates are provided in four numbers, and the fixing plate arranged on the left side wall of the screening box is above the fixing plate on the right side wall of the screening box;

[0006] A partition is fixedly provided in the middle of the bottom wall of the screening box, and a dividing plate is provided on both the left and right sides of the partition, and the two dividing plates are both inclined;

[0007] A support plate is fixedly provided on the upper part of the screening box, an electric push rod is provided on the top of the support plate, and a push plate is fixedly provided on the output end of the electric push rod;

[0008] A screening plate is placed on the top of the four fixed plates; a plurality of screening slots are provided on the screening plate, and the width of the screening slots gradually increases from left to right;

[0009] The four corners of the screening plate are all provided with first clamping grooves, the first clamping blocks are clamped and fixed inside the first clamping grooves, and the first clamping blocks are threadedly fixed to the inner wall of the screening box through first bolts.

[0010] Preferably, second slots are provided at both ends of the right side of the upper cover, and second blocks that are matched and fixed with the second slots are fixed at both ends of the right side of the screening box; the second slots and the second blocks are fixed by second bolt threads at the places where they are fixed.

[0011] Preferably, an empty slot is provided on the left side of the screening box opposite to the push plate.

[0012] Preferably, the screening box is provided with outlets on the left and right sides, and the bottom of the outlets is parallel to the top of the place where the dividing plate is fixed to the inner wall of the screening box.

[0013] Compared with the prior art, the utility model can achieve the following beneficial effects: by setting a first slot, a first block, a first bolt and a fixing plate, by placing the screening plate on four fixing plates, a first slot is opened at the four corners of the screening plate, and then the screening plate is fixed inside the screening box by the first block and the first bolt, so that the screening plate is convenient to disassemble and replace; by setting a supporting plate, an electric push rod and a push plate, when the stainless steel pills put in from the feed pipe reach the right side of the supporting plate, the stainless steel pills are pushed onto the screening plate by the electric push rod and the push plate, and the screening plate is tilted to the right, so as to facilitate the screening of the stainless steel pills. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall side sectional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the top view of the screening plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the top cover structure of the utility model from top view;

[0017] Figure 4 This is a schematic diagram of the enlarged structure of A of the utility model;

[0018] Figure 5 It is a schematic diagram of the enlarged structure of B of the utility model.

[0019] Among them: 1. base; 2. screening box; 3. upper cover; 4. support plate; 5. electric push rod; 6. push plate; 7. outlet; 8. partition; 9. dividing plate; 10. screening plate; 11. fixing plate; 12. screening slot; 14. feed pipe; 15. connecting ring; 16. rubber pad; 17. extension plate; 18. first slot; 19. first block; 20. first bolt; 21. second slot; 22. second block; 23. second bolt. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0021] Embodiment:

[0022] like Figures 1 to 5 As shown, the utility model provides a screening device for stainless steel shot production which is easy to collect, comprising a base 1, a screening box 2 and an upper cover 3, the screening box 2 is fixedly provided on the top of the base 1, the upper cover 3 is detachably fixed on the top of the screening box 2, a feed pipe 14 is fixedly provided on the left side of the top of the upper cover 3, and a connecting ring 15 is fixedly provided on the inner wall of the feed pipe 14, and a rubber pad 16 is movably connected to the inner wall of the connecting ring 15.

[0023] Furthermore, the left and right side walls inside the screening box 2 are both provided with fixed plates 11, and the fixed plates 11 are provided in four. The fixed plate 11 provided on the left side wall of the screening box 2 is above the fixed plate 11 on the right side wall of the screening box 2. A support plate 4 is fixedly provided on the upper part of the screening box 2, and an electric push rod 5 is provided on the top of the support plate 4. A push plate 6 is fixedly provided on the output end of the electric push rod 5. An empty slot is provided on the left side of the screening box 2 opposite to the push plate 6; a screening plate 10 is placed on the top of the four fixed plates 11; a plurality of screening slots 12 are provided on the screening plate 10, and the width of the screening slots 12 gradually increases from left to right. As described above, the electric push rod 5 can drive the push plate 6 to push forward, thereby pushing the stainless steel shot forward, so that the stainless steel shot reaches the screening plate 10, thereby facilitating the screening of the stainless steel shot.

[0024] Furthermore, a partition 8 is fixedly provided in the middle of the bottom wall of the screening box 2, and a dividing plate 9 is provided on both sides of the partition 8, and the two dividing plates 9 are arranged obliquely. The top of the partition 8 is to the middle of the bottom of the screening plate 10, so that stainless steel shots of different sizes can be easily placed on both sides of the partition 8 during the screening process.

[0025] Further, the two ends of the right side of the upper cover 3 are provided with second slots 21, and the two ends of the right side of the screening box 2 are fixed with second blocks 22 that are matched with the second slots 21 and fixed; the second slots 21 and the second blocks 22 are fixed by second bolts 23. Through the above arrangement, the upper cover 3 and the screening box 2 can be easily fixed and disassembled.

[0026] Furthermore, the four corners of the sieve plate 10 are provided with first slots 18, the first slots 18 are internally clamped with first blocks 19, and the first blocks 19 are threadedly fixed to the inner wall of the sieve box 2 by first bolts 20. The above arrangement facilitates the disassembly and replacement of the sieve plate 10.

[0027] Furthermore, the screening box 2 is provided with outlets 7 on both sides thereof, and the bottom of the outlets 7 is parallel to the top of the location where the dividing plate 9 is fixed to the inner wall of the screening box 2 .

[0028] Working principle: When in use: stainless steel pills are put into the feed pipe 14 so that the stainless steel pills reach the support plate 4, and then the electric push rod 5 drives the push plate 6 to make the stainless steel pills reach the screening plate 10, and the width of the screening slots 12 arranged on the screening plate 10 gradually increases from left to right, so that the stainless steel pills can reach the screening slots 12 at different positions to the screening plate 9, and then be discharged from different outlets 7 for easy recycling.

[0029] 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 screening device for stainless steel shot production that is easy to collect, comprising a base (1), a screening box (2) and an upper cover (3), characterized in that: A screening box (2) is fixedly provided on the top of the base (1), a top cover (3) is detachably fixed on the top of the screening box (2), a feed pipe (14) is fixedly provided on the left side of the top of the top cover (3), and a connecting ring (15) is fixedly provided on the inner wall of the feed pipe (14), and a rubber pad (16) is movably connected to the inner wall of the connecting ring (15); The left and right side walls inside the screening box (2) are both provided with fixing plates (11), and the fixing plates (11) are arranged in four numbers, and the fixing plate (11) arranged on the left side wall of the screening box (2) is above the fixing plate (11) on the right side wall of the screening box (2); A partition plate (8) is fixedly provided in the middle of the bottom wall of the screening box (2), and a dividing plate (9) is provided on both the left and right sides of the partition plate (8), and the two dividing plates (9) are both inclined. A support plate (4) is fixedly provided on the upper part of the screening box (2), an electric push rod (5) is provided on the top of the support plate (4), and a push plate (6) is fixedly provided on the output end of the electric push rod (5); A screening plate (10) is placed on top of the four fixed plates (11); a plurality of screening slots (12) are provided on the screening plate (10), and the width of the screening slots (12) gradually increases from left to right; The four corners of the screening plate (10) are each provided with a first clamping groove (18), a first clamping block (19) is clamped and fixed inside the first clamping groove (18), and the first clamping block (19) is threadedly fixed to the inner wall of the screening box (2) via a first bolt (20).

2. A screening device for stainless steel shot production that is easy to collect according to claim 1, characterized in that: The upper cover (3) is provided with second clamping grooves (21) at both ends of the right side, and the screening box (2) is fixed with second clamping blocks (22) that match and clamp with the second clamping grooves (21) at both ends of the right side; the second clamping grooves (21) and the second clamping blocks (22) are fixed by threading at the clamping and fixing locations.

3. A screening device for stainless steel shot production that is easy to collect according to claim 2, characterized in that: An empty slot is provided on the left side of the screening box (2) directly opposite to the push plate (6).

4. A screening device for stainless steel shot production that is easy to collect according to claim 3, characterized in that: The screening box (2) is provided with outlets (7) on both sides, and the bottom of the outlet (7) is parallel to the top of the portion where the dividing plate (9) is fixed to the inner wall of the screening box (2).

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