Screw scrap iron separation mechanism

Abstract

The utility model relates to the field of scrap iron separation, and discloses a screw scrap iron separation mechanism which comprises a supporting column, the top of the supporting column is fixedly connected with a box body, an opening is formed in the outer wall of the box body, a moving mechanism is arranged on the inner wall of the box body, and the moving mechanism comprises a sliding plate. The outer wall of the sliding plate is slidably connected with the inner wall of the opening in an inserted mode, a round hole is formed in the outer wall of the sliding plate, a column is connected with the inner wall of the round hole in an inserted mode, the column penetrates through and is slidably connected with a supporting block, the supporting block is fixedly connected with the outer wall of the box body, and the outer wall of the column is elastically connected with the outer wall of the supporting block through a spring. According to the screw cleaning device, through the moving mechanism, the sliding plate can rapidly slide to roughly clean screws with less scrap iron, the screws can be rapidly moved to the positions of the screws with more scrap iron, efficiency is improved, and the moving mechanism can be accurately controlled to move to the positions of the screws with more scrap iron for repeated cleaning.

Description

Technical Field

[0001] The utility model relates to the field of iron chip separation, in particular to a screw iron chip separation mechanism. Background Art

[0002] The screw iron chip separation mechanism is a device used to separate screws and iron chips. During the production process of screws, the newly produced screws cannot be used directly. In addition to the production of screws, there will also be residual iron chips attached to them during the production process. If they are not cleaned, it will not only affect the quality and normal use of the screws, but may even cause injuries.

[0003] After searching, Chinese patent announcement number: CN220027909U discloses an iron chip removal device for screw processing. By providing a chip removal device inside the main body, the electronic telescopic rod is made to have the longest length. The shaking plate is attached to the knocking rod and vibrated to shake the screw in the gap between the shaking plate and the limit plate. The servo motor 2 is started to drive the rotating shaft to rotate, which drives the brush bar to rotate to clean the iron chips.

[0004] During use, since the brush bar is fixed and cannot move, it can only clean a single position, the cleaning effect is not good, and it is impossible to accelerate or accurately clean according to the amount of different iron filings. The amount of iron filings attached to the screws is different. Some screws are of good quality and only have a few iron filings attached, so only a slight cleaning is required. Or there are many iron filings attached, and some screws need to be cleaned repeatedly. Therefore, a screw iron filing separation mechanism is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a screw iron chip separation mechanism, which aims to improve the problem in the prior art that the brush cannot be actively moved, and the cleaning efficiency and effect cannot be accelerated and accurately cleaned according to different amounts of iron chips.

[0006] The cam is provided with a plurality of sliding plates, the outer wall of the plurality of sliding plates being slidably connected to the inner wall of the plurality of sliding plates, and the plurality of sliding plates are provided with a plurality of sliding plates.

[0007] As a further description of the above technical solution:

[0008] One end of the spring is fixedly connected to the outer wall of the column, and the other end of the spring is fixedly connected to the outer wall of the support block.

[0009] As a further description of the above technical solution:

[0010] The bottom of the moving rod is fixedly connected to a rotating motor, one end of the rotating motor output shaft passes through the moving rod and is fixedly connected to an axis, the outer wall of the axis is connected to a rotating shaft through a belt drive, the top of the moving rod is rotatably connected to the rotating shaft, the inner wall of the belt is rotatably connected to the outer wall of the rotating shaft, the top of the belt is fixedly connected to a brush, and the top of the brush contacts a positioning plate.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the positioning plate is fixedly connected to the inner wall of the box body, and the top of the positioning plate is in contact with a pressing block.

[0013] As a further description of the above technical solution:

[0014] The inner wall of the box body contacts the outer wall of the pressing block, and the inner wall of the box body is fixedly connected with an inclined plate.

[0015] As a further description of the above technical solution:

[0016] A storage box is placed at the bottom of the box body, and a handle is fixedly connected to the top of the pressing block.

[0017] As a further description of the above technical solution:

[0018] The positioning plate has a rectangular shape, and a small hole is formed on the outer wall of the positioning plate.

[0019] As a further description of the above technical solution:

[0020] There are two groups of inclined plates in total, and the two groups of inclined plates are evenly distributed on the inner wall of the box.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the moving mechanism, the sliding plate can be used to quickly slide to roughly clean the screws with less iron filings, and quickly move to the screw position with more iron filings to improve efficiency. The moving mechanism can also be accurately controlled to move to the screw position with more iron filings for repeated cleaning.

[0023] 2. In the utility model, the screws are fixed by the positioning plate and the pressure plate, and then a brush is used to rotate and clean them. The screws will not move during the cleaning process, and most of the overall structure of the screws can be cleaned, which improves efficiency and achieves better cleaning effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the forward structure of a screw iron chip separation mechanism proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of a block structure of a screw iron chip separation mechanism proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the cross-sectional structure of a box of a screw iron chip separation mechanism proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the brush structure of a screw iron chip separation mechanism proposed by the utility model;

[0028] Figure 5 The utility model provides a screw iron chip separation mechanism Figure 1 A schematic diagram of the enlarged structure in the middle.

[0029] Legend:

[0030] 1. Support column; 2. Box; 3. Pressure block; 4. Positioning plate; 5. Brush; 6. Axis; 7. Belt; 8. Rotating motor; 9. Moving rod; 10. Screw; 11. Sliding plate; 12. Round hole; 13. Column; 14. Spring; 15. Support block; 16. Inclined plate; 17. Storage box; 18. Rotating shaft; 19. Slide groove; 20. Slider. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 , Figure 3 , Figure 5 The utility model provides an embodiment of a screw iron chip separation mechanism, comprising a support column 1, the top of the support column 1 is fixedly connected to a box body 2, the support column 1 provides fixed support for the box body 2, the outer wall of the box body 2 is provided with an opening, the opening is provided so that the outer wall of the sliding plate 11 can be plugged and slidably connected to the inner wall of the opening, the inner wall of the box body 2 is provided with a moving mechanism, the moving mechanism includes a sliding plate 11, the outer wall of the sliding plate 11 slides and plugs with the inner wall of the opening, and the effect of rapid movement is achieved by sliding and plugging with the inner wall of the opening, the outer wall of the sliding plate 11 is provided with a circular hole 12, the circular hole 12 is provided so that a column 13 can be plugged, the inner wall of the circular hole 12 is plugged with a column 13, and the effect of fixing the position is achieved by plugging with the column 13, the column 13 passes through and is slidably connected with a support block 15, the support block 15 provides sliding support for the column 13, the support block 15 is fixedly connected to the outer wall of the box body 2, and the box body 2 provides fixed support for the support block 15, and the outer wall of the column 13 is provided with a support block 15. The spring 14 is elastically connected to the outer wall of the support block 15, so that the column 13 can keep moving laterally. The outer wall of the column 13 is fixedly connected with a pull rod. Pulling the column 13 by the pull rod can achieve the effect of convenience and labor saving. The inner wall of the sliding plate 11 is penetrated and threadedly connected with a screw rod 10. By rotating the screw rod 10, the outer wall of the screw rod 10 moves laterally along the inner wall of the sliding plate 11. One end of the screw rod 10 is fixedly connected with a twist handle. By twisting the twist handle to rotate the screw rod 10, the effect of labor saving and convenient use can be achieved. The other end of the rod 10 is fixedly connected to the moving rod 9. When the screw rod 10 moves, the moving rod 9 will be driven to move at the same time. A slide groove 19 is opened on the inner wall of the box body 2. By opening the slide groove 19, the slider 20 can slide on the inner wall of the slide groove 19. The inner wall of the slide groove 19 is slidably connected to the slider 20 to provide sliding support for the slider 20. The outer wall of the slider 20 is fixedly connected to the outer wall of the moving rod 9. The slider 20 is used to guide the moving rod 9 so that the moving rod 9 maintains a straight line lateral movement.

[0033] Reference Figure 2 - Figure 4One end of the spring 14 is fixedly connected to the outer wall of the column 13, and the other end of the spring 14 is fixedly connected to the outer wall of the support block 15. Through the force of the spring 14, the column 13 is kept moving outward and plugged into the round hole 12 to achieve the purpose of fixing the position. The top of the moving rod 9 is fixedly connected to the rotating motor 8 to provide fixed support for the rotating motor 8. The bottom of the moving rod 9 is rotatably connected to the rotating shaft 18 to provide rotating support for the rotating shaft 18 so that the rotating shaft 18 keeps rotating. One end of the output shaft of the rotating motor 8 passes through and is fixedly connected to the shaft 6. The output shaft of the rotating motor 8 rotates, driving the shaft 6 to rotate at the same time. The outer wall of the shaft 6 is connected to the rotating shaft through the belt 7. 18, when the axis 6 rotates, the belt 7 is driven to transmit, and when the belt 7 transmits, the rotating shaft 18 is driven to rotate, the bottom of the rotating shaft 18 is rotatably connected to the top of the moving rod 9, and the top of the moving rod 9 provides a rotating support for the rotating shaft 18, and the top of the belt 7 is fixedly connected with a brush 5. When the belt 7 rotates, it will drive the brush 5 to rotate at the same time. The top of the brush 5 contacts with a positioning plate 4, and the cleaning range of the brush 5 can contact the positioning plate 4. The outer wall of the positioning plate 4 is fixedly connected to the inner wall of the box body 2, so that the positioning plate 4 and the box body 2 are integrated, and the top of the positioning plate 4 contacts with a pressure block 3, and the screw is fixed by the pressure block 3, and it will not move during cleaning, affecting the cleaning effect.

[0034] Reference Figure 1 - Figure 3 The inner wall of the box body 2 contacts the outer wall of the pressing block 3, and the size of the pressing block 3 just covers the positioning plate 4 to protect the screw cleaning from interference from external objects. The inner wall of the box body 2 is fixedly connected with an inclined plate 16, through which iron filings can be collected to prevent iron filings from falling everywhere and affecting the working environment. A storage box 17 is placed at the bottom of the box body 2, through which the fallen iron filings can be collected and recycled. A handle is fixedly connected to the top of the pressing block 3. By using the handle, it is more convenient to move the pressing block 3. The positioning plate 4 is a rectangular parallelepiped, and small holes are opened on the outer wall of the positioning plate 4. By designing a rectangle, more screws can be placed and more screws can be cleaned at the same time. The small holes opened can be used to place screws to ensure that the screws are neatly arranged and easy to clean. There are two groups of inclined plates 16 designed in total. The two groups of inclined plates 16 are evenly distributed on the inner wall of the box body 2. Through the two groups of inclined plates 16, it is ensured that iron filings can be collected by the inclined plates 16 whether they fall from the left or the right.

[0035] Working principle: When using this mechanism, first let the staff pick up the pressure block 3 by the handle and put it aside, and carefully put the screws into the small holes of the positioning plate 4 one by one. When the screws are put into the small holes of the positioning plate 4, except for the head of the screw stuck in the hole, the rest of the screw will contact the brush 5, and then cover the pressure block 3. Through the pressure block 3, the screw is fixed on the hole of the positioning plate 4, and the screw will not move during cleaning. Start the rotating motor 8 and pull the handle to move to clean the screw. The rotating motor 8 will drive the axis 6 to rotate, and the rotation of the axis 6 drives the belt 7 and the rotating shaft 18 to rotate. When the belt 7 rotates, it will drive the brush 5 fixed on the top to rotate. When the handle is moved, the moving rod 9 will also be driven to move, which will drive the brush 5 to move and clean the screws that are in contact, so as to achieve the effect of separating iron filings from the screws. If the brush 5 moves too fast to clean it up, or if you want to move more accurately to clean some screws, you can rotate the handle and use the screw 10 to rotate for more accurate movement.

[0036] 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 screw iron chip separation mechanism, comprising a support column (1), characterized in that: The top of the support column (1) is fixedly connected to a box body (2), the outer wall of the box body (2) is provided with an opening, the inner wall of the box body (2) is provided with a moving mechanism, the moving mechanism comprises a sliding plate (11), the outer wall of the sliding plate (11) slides and is plugged with the inner wall of the opening, the outer wall of the sliding plate (11) is provided with a circular hole (12), the inner wall of the circular hole (12) is plugged with a column (13), the column (13) penetrates and is slidably connected with a support block (15), the support block (15) is fixedly connected to the outer wall of the box body (2), the column (13) is provided with a support block (15), the support block (15) is fixedly connected to the outer wall of the box body (2), and the column (11) is provided with a support block (15). The outer wall of the column (13) is elastically connected to the outer wall of the support block (15) through a spring (14); the outer wall of the column (13) is fixedly connected to a pull rod; the inner wall of the sliding plate (11) is penetrated by and threadedly connected with a screw (10); one end of the screw (10) is fixedly connected to a handle; the other end of the screw (10) is fixedly connected to a moving rod (9); a sliding groove (19) is provided on the inner wall of the box body (2); the inner wall of the sliding groove (19) is slidably connected to a sliding block (20); the outer wall of the sliding block (20) is fixedly connected to the outer wall of the moving rod (9).

2. A screw iron chip separation mechanism according to claim 1, characterized in that: One end of the spring (14) is fixedly connected to the outer wall of the column (13), and the other end of the spring (14) is fixedly connected to the outer wall of the support block (15).

3. The screw iron chip separation mechanism according to claim 1, characterized in that: The bottom of the moving rod (9) is fixedly connected to a rotating motor (8), one end of the output shaft of the rotating motor (8) passes through the moving rod (9) and is fixedly connected to an axis (6), the outer wall of the axis (6) is connected to a rotating shaft (18) via a belt (7), the bottom of the rotating shaft (18) is rotatably connected to the top of the moving rod (9), the top of the belt (7) is fixedly connected to a brush (5), and the top of the brush (5) contacts a positioning plate (4).

4. A screw iron chip separation mechanism according to claim 3, characterized in that: The outer wall of the positioning plate (4) is fixedly connected to the inner wall of the box body (2), and the top of the positioning plate (4) is in contact with a pressing block (3).

5. The screw iron chip separation mechanism according to claim 1, characterized in that: The inner wall of the box body (2) contacts the outer wall of the pressing block (3), and the inner wall of the box body (2) is fixedly connected with an inclined plate (16).

6. The screw iron chip separation mechanism according to claim 5, characterized in that: A storage box (17) is placed at the bottom of the box body (2), and a handle is fixedly connected to the top of the pressing block (3).

7. The screw iron chip separation mechanism according to claim 4, characterized in that: The positioning plate (4) has a rectangular shape, and a small hole is provided on the outer wall of the positioning plate (4).

8. The screw iron chip separation mechanism according to claim 5, characterized in that: The inclined plates (16) are designed in two groups, and the two groups of inclined plates (16) are evenly distributed on the inner wall of the box body (2).

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