Screw fastener scrap collecting mechanism

Abstract

The utility model relates to the technical field of waste chip collecting mechanisms, and discloses a screw fastener waste chip collecting mechanism which comprises a collecting box and a conveying net, a feeding box is fixed to the top of one end of the collecting box in a penetrating mode, and a motor is arranged on the rear side of the collecting box below the feeding box. A rotating rod is rotatably connected to the interior of the collecting box below the feeding box through a bearing, a driven wheel is fixed to the end, extending to the rear side of the collecting box, of the rotating rod, the driven wheel is in transmission connection with the output end of a motor through a belt, and the bottommost face of the shifting plate is slidably attached to the top face of the conveying net; according to the screw fastener scrap collecting mechanism, the shifting structure is matched with the drying structure, when scraps are collected, the scraps can be directly dried and conveniently and directly recycled, the problem that the scraps collected by an existing screw fastener scrap collecting mechanism are too much in moisture and cannot be recycled is solved, the practicability of the collecting mechanism is greatly improved, and after the scraps are collected, the scraps can be conveniently recycled. And the device can be directly stored or recycled.

Description

Technical Field

[0001] The utility model application relates to the technical field of waste chip collection mechanisms, in particular to a screw fastener waste chip collection mechanism. Background Art

[0002] Screws are a mechanical part commonly found in various mechanical equipment. They are often used to fix or connect two or more parts. Threads are a component of screws and are mainly responsible for providing connection and fixing functions. When processing screws, it is necessary to cut a spiral boss shape on the surface of the screw through milling, turning and other cutting methods according to the specifications and requirements of the thread. A large amount of recyclable waste chips will be generated during cutting.

[0003] Since cutting fluid needs to be sprayed to cool the raw materials during cutting, the waste chips after cutting will contain a certain amount of moisture and cannot be directly stored or recycled. Traditional collection mechanisms are unable to process the moisture in the waste chips, resulting in little practical significance for collection, which reduces the practicality of the collection mechanism. Summary of the invention

[0004] In order to solve the problem that the waste chips collected by the existing screw fastener waste chip collection mechanism have too much moisture and cannot be recycled, the utility model provides a screw fastener waste chip collection mechanism to solve the above problem.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A screw fastener waste chip collection mechanism comprises a collection box, a conveying net and a paddle plate, a loading box is fixed through the top of one end of the collection box, a motor is arranged on the rear side of the collection box below the loading box, a rotating rod is rotatably connected to the inside of the collection box below the loading box through a bearing, and a driven wheel is fixed to one end of the rotating rod extending to the rear side of the collection box, and the driven wheel is transmission-connected to the output end of the motor through a belt, the bottom surface of the paddle plate is slidably fitted with the top surface of the conveying net, a bellows is fixed on the top surface of the collection box on the side of the loading box, and fans are symmetrically arranged inside the bellows, a number of heating tubes are equidistantly arranged inside the collection box below the bellows, and air inlets are symmetrically opened on the top surface of the bellows.

[0007] Furthermore, a guide plate is fixed to the inner bottom surface of the collection box, and the guide plate is inclined downward toward the loading box side, and a drainage pipe is fixed through the rear side of the collection box below the loading box.

[0008] Furthermore, a material guide plate is provided at the bottom end of the rotating rod away from the bellows side and the top surface close to the bellows side, and the side of the material guide plate away from the paddle plate is fixed on the inner wall of the collection box, and the material guide plate is arranged in an arc shape to cooperate with the paddle plate.

[0009] Furthermore, the height of the interior of the wind box is greater than the height of the fan, the outer side of the heating tube is provided with a protective net, and the top surfaces on both sides of the protective net are at a height higher than the top surface of the interior of the collection box.

[0010] Furthermore, a limiting scraper is slidably arranged inside the collecting box between the heating tube and the loading box, and the top of the limiting scraper is rotatably connected to an adjusting screw through a bearing, the adjusting screw is threadedly connected to the top of the collecting box, and the movable frames on both sides of the adjusting screw are slidably inserted into the top of the collecting box.

[0011] Furthermore, a ventilation groove is provided on the top surface of the collection box above the heating tube, and dust-proof filter screens are fixed inside the air inlet and the ventilation groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, by cooperating with the material-selecting structure and the drying structure, the debris can be directly dried when it is collected, which is convenient for direct recycling. This solves the problem that the waste chips collected by the existing screw fastener waste chip collection mechanism have too much moisture and cannot be recycled, greatly improves the practicality of the collection mechanism, and enables the waste chips to be directly stored or recycled after being collected.

[0014] 2. In the utility model, through the limiting component, when the debris is laid on the conveyor belt, the adjusting screw can be directly turned to drive the limiting scraper to spread the debris to avoid the debris being too thick and unable to be dried. After drying, the debris can be directly collected or recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 is a schematic front view of a waste collection mechanism structure according to an embodiment of the present application;

[0017] Figure 2 yes Figure 1 A schematic rear view of the waste collection mechanism structure in the illustrated embodiment;

[0018] Figure 3 yes Figure 1 The schematic diagram of the front cross-section of the waste collection mechanism structure in the illustrated embodiment.

[0019] The meanings of the reference numerals in the figure are: 1. Collection box; 2. Conveyor net; 3. Loading box; 4. Motor; 5. Rotating rod; 6. Paddle plate; 7. Driven wheel; 8. Belt; 9. Guide plate; 10. Bellows; 11. Heating tube; 12. Fan; 13. Air inlet; 14. Protective net; 15. Guide plate; 16. Drain pipe; 17. Limiting scraper; 18. Moving frame; 19. Adjusting screw. DETAILED DESCRIPTION

[0020] In order to make the purpose, features, and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the embodiments described below are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0021] Reference Figure 1 , Figure 2 and Figure 3 A screw fastener waste chip collection mechanism includes a collection box 1, a conveying net 2 and a paddle plate 6. A loading box 3 is fixed through the top of one end of the collection box 1. A motor 4 is arranged on the rear side of the collection box 1 below the loading box 3. A rotating rod 5 is rotatably connected to the inside of the collection box 1 below the loading box 3 through a bearing. A guide plate 9 is arranged on the bottom end of the rotating rod 5 away from the side of the bellows 10 and the top surface close to the side of the bellows 10. The side of the guide plate 9 away from the paddle plate 6 is fixed on the inner wall of the collection box 1. The guide plate 9 is arranged in an arc shape that matches the paddle plate 6. A driven wheel 7 is fixed on one end of the rotating rod 5 extending to the rear side of the collection box 1. The driven wheel 7 is connected to the motor 4 through a belt. The output end is connected by transmission, the bottom surface of the dial plate 6 is slidably fitted with the top surface of the conveying net 2, and a bellows 10 is fixed on the top surface of the collecting box 1 on the side of the loading box 3. The height of the inside of the bellows 10 is greater than the height of the fan 12. A protective net 14 is provided on the outer side of the heating tube 11, and the top surfaces on both sides of the protective net 14 are at the same height as the top surface of the inside of the collecting box 1, and the fan 12 is symmetrically arranged inside the bellows 10. Several heating tubes 11 are equidistantly arranged inside the collecting box 1 below the bellows 10, and a ventilation groove is opened on the top surface of the collecting box 1 above the heating tube 11. Dust-proof filter nets are fixed on the air inlet 13 and the inside of the ventilation groove, and the air inlet 13 is symmetrically opened on the top surface of the bellows 10.

[0022] Specifically, after the waste chips are collected and enter the loading box 3, the motor 4 runs to drive the rotating rod 5 to rotate. When the rotating rod 5 rotates, it drives the paddle plate 6 to make a circular motion, thereby paddle the waste chips inside the loading box 3. Under the guidance and limitation of the guide plate 9, the waste chips fall on the surface of the conveying net 2, and move toward the bellows 10 driven by the conveying net 2. When it moves to the bottom of the bellows 10 and the heating tube 11, the heating tube 11 and the fan 12 jointly act to dry the waste chips, and the dried waste chips are discharged through the other side of the collection box 1.

[0023] As an optimization solution, Figure 3 As shown, a limiting scraper 17 is slidably provided inside the collecting box 1 between the heating tube 11 and the feeding box 3, and the top of the limiting scraper 17 is rotatably connected to an adjusting screw 19 through a bearing, the adjusting screw 19 is threadedly connected to the top of the collecting box 1, and the movable frames 18 on both sides of the adjusting screw 19 are slidably inserted on the top of the collecting box 1, a guide plate 15 is fixed to the bottom surface of the collecting box 1, and the guide plate 15 is tilted downward toward the feeding box 3, and a drainage pipe 16 is fixed to the rear side of the collecting box 1 below the feeding box 3.

[0024] Specifically, the water drained from the waste falling on the conveying net 2 is discharged through the drain pipe 16 under the guidance of the guide plate 15. Before collection, the adjusting screw 19 is turned so that the adjusting screw 19 drives the limiting scraper 17 to move up and down under the action of the thread, thereby adjusting the distance between the limiting scraper 17 and the top surface of the conveying net 2. After the adjustment is completed, the waste is spread out flatly under the push of the limiting scraper 17.

[0025] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0026] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A screw fastener waste collection mechanism, comprising a collection box (1), a conveying net (2) and a pull plate (6), characterized in that: A loading box (3) is fixed through the top of one end of the collecting box (1), a motor (4) is arranged on the rear side of the collecting box (1) below the loading box (3), a rotating rod (5) is rotatably connected to the inside of the collecting box (1) below the loading box (3) through a bearing, and a driven wheel (7) is fixed to one end of the rotating rod (5) extending to the rear side of the collecting box (1), and the driven wheel (7) is transmission-connected to the output end of the motor (4) through a belt, the bottom surface of the shift plate (6) is slidably fitted with the top surface of the conveying net (2), a bellows (10) is fixed to the top surface of the collecting box (1) on the side of the loading box (3), and a fan (12) is symmetrically arranged inside the bellows (10), a plurality of heating tubes (11) are equidistantly arranged inside the collecting box (1) below the bellows (10), and an air inlet (13) is symmetrically opened on the top surface of the bellows (10).

2. The screw fastener waste collection mechanism according to claim 1, characterized in that: A guide plate (15) is fixed to the inner bottom surface of the collection box (1), and the guide plate (15) is tilted downward toward the side of the loading box (3). A drainage pipe (16) is fixed through the rear side of the collection box (1) below the loading box (3).

3. The screw fastener waste collection mechanism according to claim 1, characterized in that: A material guide plate (9) is provided on the bottom end of the rotating rod (5) away from the bellows (10) and on the top end thereof close to the bellows (10), and the side of the material guide plate (9) away from the shifting plate (6) is fixed to the inner wall of the collecting box (1), and the material guide plate (9) is arranged in an arc shape that matches the shifting plate (6).

4. The screw fastener waste collection mechanism according to claim 1, characterized in that: The height of the interior of the wind box (10) is greater than the height of the fan (12); a protective net (14) is provided on the outside of the heating tube (11); and the top surfaces on both sides of the protective net (14) are at the same height as the top surface of the interior of the collection box (1).

5. The screw fastener waste collection mechanism according to claim 1, characterized in that: A limiting scraper (17) is slidably arranged inside the collection box (1) between the heating tube (11) and the loading box (3), and the top of the limiting scraper (17) is rotatably connected to an adjusting screw (19) via a bearing, the adjusting screw (19) is threadedly connected to the top of the collection box (1), and the movable frames (18) on both sides of the adjusting screw (19) are slidably inserted into the top of the collection box (1).

6. The screw fastener waste collection mechanism according to claim 1, characterized in that: A ventilation groove is provided on the top surface of the collection box (1) above the heating tube (11), and dust-proof filter screens are fixed inside the air inlet (13) and the ventilation groove.

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