Steel shot receiving and recycling device at discharging end of shot blasting equipment

Abstract

The utility model discloses a steel shot receiving and recycling device at a discharging end of shot blasting equipment, which comprises a steel shot processing assembly, a steel shot receiving and recycling assembly and a steel shot receiving and recycling assembly, the steel shot recycling assembly comprises a funnel, a material receiving spiral pipe, a motor, a discharging pipe, a conveying belt and a recycling box. The funnel is fixed to the bottom ends of the inner sides of the conveying input end and the conveying output end, the material receiving spiral pipe is fixed to an output opening of the funnel, the motor is fixed to one end of the outer side of the material receiving spiral pipe, the discharging pipe is fixed to the bottom end of the outer side of the material receiving spiral pipe, the conveying belt is located below the discharging pipe, and the recycling box is located below the output end of the conveying belt. According to the steel shot recycling device, the steel shot recycling assembly is arranged, steel shots fall into the funnel below the steel shot recycling assembly, then enter the material receiving spiral pipe through the bottom end of the funnel, are conveyed to the conveying belt through the discharging pipe by the material receiving spiral pipe and are conveyed into the recycling box by the conveying belt, and therefore recycling of the falling steel shots is achieved; the influence on the production efficiency due to excessive falling of the steel shots is avoided.

Description

Technical Field

[0001] This utility model relates to the field of steel shot processing technology, and in particular to a steel shot receiving and recycling device at the discharge end of a shot blasting equipment. Background Technology

[0002] Steel shot is a spherical granular material used for metal surface treatment. During the processing, steel shot needs to be treated with shot blasting equipment, and during the treatment, the steel shot needs to be transported through conveyor devices on both sides of the equipment.

[0003] In existing shot blasting equipment, when the conveying devices on both sides transport steel shot, there is a certain distance between the transmission rollers of the conveying devices. If the steel shot is small, it will fall to the ground through the gap between the transmission rollers, which will reduce the production efficiency of steel shot. Therefore, it is necessary to propose a steel shot receiving and recycling device at the discharge end of the shot blasting equipment to recover the fallen steel shot. Utility Model Content

[0004] The purpose of this utility model is to provide a steel shot receiving and recycling device at the discharge end of a shot blasting equipment, in order to solve the problem mentioned in the background art that when the existing shot blasting equipment transmits steel shot through the transmission devices on both sides, if the steel shot is small, it will fall to the ground through the gap between the transmission rollers due to the certain distance between the transmission rollers, resulting in the problem of steel shot production efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a steel shot receiving and recycling device at the discharge end of a shot blasting equipment, comprising:

[0007] A steel shot processing assembly, the steel shot processing assembly including a conveying input end and a conveying output end;

[0008] A steel shot recycling assembly includes a funnel, a receiving spiral tube, a motor, a discharge pipe, a conveyor belt, and a recycling box. The funnel is arranged in a set and fixed to the bottom inner side of the conveyor input end and the conveyor output end. The receiving spiral tube is fixed to the outlet of the funnel. The motor is fixed to one end of the receiving spiral tube on the outside. The discharge pipe is fixed to the bottom outer side of the receiving spiral tube. The conveyor belt is located below the discharge pipe, and the recycling box is located below the output end of the conveyor belt.

[0009] Furthermore, a support frame is fixedly connected to the bottom of the motor, and a support frame is fixedly connected to the periphery of the conveyor belt.

[0010] Furthermore, a connecting rod is fixedly connected between the lower part of the conveying input end and the conveying output end and the receiving spiral tube, and a support rod is fixedly connected to the bottom end of the support frame.

[0011] Furthermore, the shot processing assembly also includes a shot blaster; the conveying input end and the conveying output end are respectively fixed to both ends of the shot blaster.

[0012] Furthermore, it also includes limiting components;

[0013] The limiting component includes a fixing box, a magnetic plate, and connecting holes; the fixing boxes are arranged in a set and are fixed at equal intervals to the surface of the conveyor belt, the magnetic plate is snapped into the inside of the top of the fixing box, and the connecting holes are opened at both ends of the magnetic plate.

[0014] Furthermore, a snap-fit ​​block is snapped into the top of the connecting hole, and fixing blocks are fixedly connected to both ends of the bottom surface inside the fixing box, with the snap-fit ​​block and the fixing block being positioned opposite each other;

[0015] The top of the fixed block is rotatably connected to a rotating rod, and the top of the rotating rod is fixedly connected to the bottom of the snap-fit ​​block.

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] I. This utility model, by setting up a steel shot recovery component, allows small steel shots to fall through the gap between the transmission rollers into the funnel below. The steel shot then enters the receiving spiral tube through the bottom of the funnel and is transported to the discharge pipe by the receiving spiral tube. The discharge pipe then transports the steel shot to the conveyor belt, and finally the conveyor belt transports it to the recovery box, thereby realizing the recovery of fallen steel shot and avoiding excessive steel shot falling, which would affect production efficiency.

[0018] Second, based on the first beneficial effect, by setting a limiting component, the steel shot conveyed by the discharge pipe can be limited. When the conveyor belt carries the steel shot to the inclined plane, the steel shot slides downward under the action of gravity. At this time, the steel shot slides onto the magnetic plate, so that the magnetic plate attracts and limits the steel shot through magnetic force. When the steel shot moves to the output end of the conveyor belt, due to the small magnetic force of the magnetic plate, the attracted and accumulated steel shot falls downward under the action of gravity, thus preventing the steel shot on the inclined plane of the conveyor belt from sliding downward under the action of gravity. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the exterior elevation structure of this utility model;

[0021] Figure 2 This utility model Figure 1 Top view of the structure;

[0022] Figure 3 This is a schematic diagram of the steel shot recycling component of this utility model;

[0023] Figure 4 This is a schematic diagram of the limiting component structure of this utility model;

[0024] Figure 5 This is an exploded view of the limiting component of this utility model;

[0025] Figure 6 This is an exploded structural diagram of the snap-fit ​​block and the fixing block of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 11. Shot blasting machine; 12. Conveyor input end; 13. Conveyor output end; 21. Funnel; 22. Receiving spiral tube; 23. Motor; 24. Discharge pipe; 25. Conveyor belt; 26. Recycling box; 27. Support frame; 28. Support frame; 29. ​​Connecting rod; 31. Fixing box; 32. Magnetic plate; 33. Connecting hole; 34. Fixing block; 35. Snap-fit ​​block; 36. Rotating rod. Detailed Implementation

[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0031] Please see Figures 1-3 As shown, this embodiment is a steel shot receiving and recycling device at the discharge end of a shot blasting equipment, comprising:

[0032] A steel shot processing assembly, which includes a conveying input end 12 and a conveying output end 13;

[0033] The steel shot treatment assembly also includes a shot blaster 11; a conveying input end 12 and a conveying output end 13 are respectively fixed to both ends of the shot blaster 11;

[0034] The shot blasting machine 11 processes steel shot, and the input end 12 and output end 13 are used for the input and output of steel shot, respectively.

[0035] The steel shot recycling assembly includes a funnel 21, a receiving spiral tube 22, a motor 23, a discharge pipe 24, a conveyor belt 25, and a recycling box 26. The funnel 21 is arranged as a set and is fixed to the bottom inner side of the conveyor input end 12 and the conveyor output end 13. The receiving spiral tube 22 is fixed to the output port of the funnel 21. The motor 23 is fixed to one end of the receiving spiral tube 22. The discharge pipe 24 is fixed to the bottom outer side of the receiving spiral tube 22. The conveyor belt 25 is located below the discharge pipe 24. The recycling box 26 is located below the output end of the conveyor belt 25.

[0036] The funnel 21 is used to hold the fallen steel shot. The receiving spiral tube 22 conveys the steel shot in the funnel 21 to the conveyor belt 25. The output end of the motor 23 is fixedly connected to the outer end of the receiving spiral tube 22, so that the motor 23 drives the receiving spiral tube 22. The discharge pipe 24 conveys the steel shot in the receiving spiral tube 22 to the conveyor belt 25. The conveyor belt 25 conveys the fallen steel shot to the recycling box 26, which is used to recycle the steel shot.

[0037] A support frame 27 is fixedly connected to the bottom of the motor 23, and a support frame 28 is fixedly connected to the periphery of the conveyor belt 25.

[0038] A connecting rod 29 is fixedly connected between the lower part of the conveying input end 12 and the conveying output end 13 and the receiving spiral tube 22, and a support rod is fixedly connected to the bottom of the support frame 28.

[0039] The support frame 27 is used to support the motor 23, the support frame 28 and the support rod are used together to support the conveyor belt 25, and the connecting rod 29 is used to support the connecting spiral tube 22.

[0040] Working principle: When the component is not in use, the input end 12 and the output end 13 do not input or output steel shot. When the component is in use, the input end 12 and the output end 13 start input and output, and the motor 23 starts. Since the output end of the motor 23 is fixedly connected to the outer end of the receiving spiral tube 22, the motor 23 drives the receiving spiral tube 22. At this time, because the steel shot is small, the steel shot will fall into the funnel 21 below through the gap between the transmission rollers. Then the steel shot enters the receiving spiral tube 22 through the bottom end of the funnel 21 and is transported to the discharge pipe 24 by the receiving spiral tube 22. The discharge pipe 24 transports the steel shot to the conveyor belt 25, which in turn transports the steel shot to the recycling box 26, thereby realizing the recycling of the fallen steel shot.

[0041] The above steps prevent excessive steel shot from falling out and affecting production efficiency.

[0042] Please see Figures 1-6 As shown, this embodiment, based on the above embodiment, further includes:

[0043] Limiting components;

[0044] The limiting component includes a fixing box 31, a magnetic plate 32, and a connecting hole 33; the fixing boxes 31 are arranged in a set and are fixed at equal intervals on the surface of the conveyor belt 25, the magnetic plate 32 is snapped into the top of the fixing box 31, and the connecting hole 33 is opened at both ends of the magnetic plate 32.

[0045] The fixing box 31 is used to snap the magnetic plate 32, and the magnetic plate 32 is used to limit the sliding steel shot. The connecting hole 33 is used to insert the snap block 35 and the fixing block 34.

[0046] A snap-fit ​​block 35 is snapped into the top of the connecting hole 33, and a fixing block 34 is fixedly connected to both ends of the bottom inner side of the fixing box 31. The snap-fit ​​block 35 and the fixing block 34 are positioned opposite each other.

[0047] A rotating rod 36 is rotatably connected to the top of the fixed block 34, and the top of the rotating rod 36 is fixedly connected to the bottom of the snap-fit ​​block 35.

[0048] When the magnetic plate 32 is engaged with the fixing box 31, the top of the fixing block 34 and the engaging block 35 are inserted into the connecting hole 33, and the engaging block 35 is inserted to the top of the connecting hole 33. Then the engaging block 35 is rotated so that the engaging block 35 is rotated by the rotating rod 36, so that the engaging block 35 is engaged with the top of the magnetic plate 32, thereby limiting the magnetic plate 32 after engagement.

[0049] Working principle: When the component is not in use, the magnetic plate 32 is not engaged with the fixing box 31. When the component is in use, hold the magnetic plate 32 by hand and engage it with the inside of the fixing box 31, so that the top of the fixing block 34 and the engaging block 35 are inserted into the connecting hole 33, and the engaging block 35 extends to the top of the connecting hole 33. Then, rotate the engaging block 35 by hand, so that the rotational force pushes the rotating rod 36 to rotate inside the fixing block 34 through the engaging block 35, causing the engaging block 35 to rotate through the rotating rod 36. At this time, the engaging block 35 and the connecting hole 33 are in contact. In the fork state, the locking block 35 engages with the top of the magnetic plate 32, thereby limiting the magnetic plate 32 after engagement. When the conveyor belt 25 carries the steel shot to the inclined plane, the steel shot slides downward under the action of gravity. At this time, the steel shot slides onto the magnetic plate 32, so that the magnetic plate 32 attracts and limits the steel shot through magnetic force, causing the steel shot to accumulate at the magnetic plate 32. When the steel shot moves to the output end of the conveyor belt 25, due to the small magnetic force of the magnetic plate 32, the attracted and accumulated steel shot falls downward under the action of gravity, causing the steel shot to fall into the recycling box 26 below.

[0050] The above steps can improve its functionality.

[0051] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0052] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A steel shot receiving and recycling device at the discharge end of a shot blasting equipment, characterized in that, include: A steel shot processing assembly, the steel shot processing assembly including a conveying input end (12) and a conveying output end (13); The steel shot recycling assembly includes a funnel (21), a receiving spiral tube (22), a motor (23), a discharge pipe (24), a conveyor belt (25), and a recycling box (26). The funnel (21) is arranged in a set and fixed to the bottom inner side of the conveyor input end (12) and the conveyor output end (13). The receiving spiral tube (22) is fixed to the output port of the funnel (21). The motor (23) is fixed to one end of the receiving spiral tube (22). The discharge pipe (24) is fixed to the bottom outer side of the receiving spiral tube (22). The conveyor belt (25) is located below the discharge pipe (24). The recycling box (26) is located below the output end of the conveyor belt (25).

2. The shot receiving and recycling device at the discharge end of a shot blasting equipment according to claim 1, characterized in that, The motor (23) is fixedly connected to a support frame (27) at its bottom end, and the conveyor belt (25) is fixedly connected to a support frame (28) around its periphery.

3. The shot receiving and recycling device at the discharge end of a shot blasting equipment according to claim 1, characterized in that, A connecting rod (29) is fixedly connected between the lower part of the conveying input end (12) and the conveying output end (13) and the receiving spiral tube (22), and a support rod is fixedly connected to the bottom of the support frame (28).

4. The shot receiving and recycling device at the discharge end of a shot blasting equipment according to claim 1, characterized in that, The steel shot processing assembly also includes a shot blaster (11); the transmission input end (12) and transmission output end (13) are respectively fixed at both ends of the shot blaster (11).

5. A shot blasting equipment discharge end steel shot receiving and recycling device according to claim 1, characterized in that, It also includes limit components; The limiting component includes a fixing box (31), a magnetic plate (32), and a connecting hole (33); the fixing box (31) is a set and is fixed at equal intervals on the surface of the conveyor belt (25), the magnetic plate (32) is snapped into the inside of the top of the fixing box (31), and the connecting hole (33) is opened at both ends of the magnetic plate (32).

6. A shot blasting equipment discharge end steel shot receiving and recycling device according to claim 5, characterized in that, The top of the connecting hole (33) is fitted with a snap-fit ​​block (35), and the two ends of the bottom surface inside the fixing box (31) are fixedly connected with fixing blocks (34). The snap-fit ​​block (35) and the fixing block (34) are positioned opposite each other. The top of the fixed block (34) is rotatably connected to a rotating rod (36), and the top of the rotating rod (36) is fixedly connected to the bottom of the snap-fit ​​block (35).

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