Steel ball cleaning and drying device

Abstract

The utility model discloses a steel ball cleaning and drying device which comprises a rack and an air supply assembly. Conveying rollers are rotationally connected to the left sides of the upper end in the machine frame, the two conveying rollers are in transmission connection through a conveying net belt, a supporting shell is arranged on the upper surface of the machine frame, two spraying pipes are arranged at the left end in the supporting shell, an upper drying pipe is arranged in the middle of the machine frame, and a flow guide shell is arranged at the left end of the upper drying pipe. The upper end of the flow guide shell is fixedly connected with the left end of the supporting shell, a lower drying pipe is arranged at the lower end in the rack, a flow guide pipe is arranged at an air outlet in the left side of the upper surface of the lower drying pipe, the upper end of the flow guide pipe extends into the supporting shell, and the right end of the upper drying pipe communicates with the right end of the lower drying pipe. According to the steel ball cleaning and drying device, after cleaning is conducted on the upper portion, steel balls roll along the foldback drying flow channel under the action of gravity, the steel balls can make full contact with hot air in the flow channel, the structure is simple, the use cost is low, and the good drying efficiency on the steel balls is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bearing processing technical field, concretely is a steel ball cleaning and drying device. BACKGROUND

[0002] At present, in the high-precision wear-resistant steel ball processing process, the process of high-precision wear-resistant steel ball grinding will cause the existence of chippings and other impurities on the surface of high-precision wear-resistant steel ball, in order to improve the quality of high-precision wear-resistant steel ball, high-precision wear-resistant steel ball needs to be cleaned, in the prior art: the patent with the authorization publication number CN 212384144 U discloses a steel ball cleaning and drying all-in-one machine, including cleaning barrel, motor one, cleaning roller, motor two, auger one, water pump, drying barrel, conveying plate, ventilation pipe, air blower, lifting cylinder, motor three and auger two, motor one drives transmission shaft to rotate, transmission shaft drives cleaning roller and stirring rod to rotate, stirring rod agitates the steel ball in the cleaning barrel, so that the steel ball can be evenly cleaned between the sponge pad and the cleaning brush, avoiding the excessive concentration of the steel ball in a certain place, improving the cleaning efficiency of the steel ball, after cleaning, the steel ball needs to be conveyed to the inside of the drying barrel by using the screw conveyor for blowing and drying, the cold air drying efficiency is low, and the overall structure is relatively complex, and the use cost is relatively high. UTILITY MODEL CONTENT

[0003] The utility model solves the technical problem of overcoming the defects of the prior art, provides a steel ball cleaning and drying device, after cleaning from above, the steel ball rolls along the return drying flow channel under the action of gravity, the steel ball can be in full contact with the hot air in the flow channel, and the tail gas of drying can blow the steel ball on the conveying mesh belt, promote the separation of liquid bead and steel ball, and further the structure is simple, the use cost is low, the steel ball has good drying efficiency, and the problems in the background art can be effectively solved.

[0004] To achieve the above object, the utility model provides the following technical scheme: a steel ball cleaning and drying device, including frame and air supply component,

[0005] Frame: the inside upper end left two sides are rotatably connected with conveying roller, and the two conveying rollers are drivenly connected through conveying mesh belt, the upper surface of frame is equipped with support shell, the left end inside support shell is equipped with two spray pipes, the middle part of frame is equipped with upper drying pipe, the left end of upper drying pipe is equipped with flow guide shell, and the upper end of flow guide shell is fixedly connected with the left end of support shell, the lower end inside frame is equipped with lower drying pipe, the left side gas outlet of upper drying pipe is equipped with flow guide pipe, the upper end of flow guide pipe extends to the inside of support shell, and the right end of upper drying pipe and the right end of lower drying pipe are communicated,

[0006] The air supply assembly: hot air is delivered to the inside of the upper drying pipe and the lower drying pipe, after being cleaned in the upper part, the steel ball rolls along the reversed drying flow channel under the action of gravity, the steel ball can be in full contact with the hot air in the flow channel, and the tail gas of drying can blow the steel ball on the conveying mesh belt, so that the liquid bead is separated from the steel ball, and the structure is simple and has good drying efficiency on the steel ball.

[0007] Further, the front side of the rack is provided with a control switch group, the input end of the control switch group is electrically connected with the external power supply, and the control of the electric appliance is facilitated.

[0008] Further, the air supply assembly comprises an air supply nozzle, an electric heating pipe, a blower and a mesh plate, the blower is arranged at the right end in the rack, the air outlet pipe of the blower is provided with the air supply nozzle, the right ends of the upper drying pipe and the lower drying pipe are fixedly connected with the left end of the air supply nozzle, the inside of the air supply nozzle is provided with the electric heating pipe, the left side in the inside of the air supply nozzle is provided with the mesh plate, and the input end of the electric heating pipe is electrically connected with the output end of the control switch group, so that hot air is provided.

[0009] Further, the upper drying pipe is arranged to be inclined downward from left to right, and the right side of the bottom wall of the upper drying pipe is provided with uniformly distributed arc-shaped pieces, so that the steel ball is ensured to be in full contact with air.

[0010] Further, the left end in the inside of the lower drying pipe is rotatably connected with a baffle, the baffle is located at the left side of the air outlet hole, and the left side of the upper side wall of the drying pipe is provided with a spring piece, so that the spring piece is arranged in cooperation with the baffle and air is intercepted.

[0011] Further, the left side of the front side of the rack is provided with a motor, the output shaft of the motor is fixedly connected with the front end of the left conveying roller, and the input end of the motor is electrically connected with the output end of the control switch group, so that the rotation of the conveying roller is facilitated.

[0012] Further, the lower end in the inside of the rack is provided with a cleaning pump, the front ends of the two spray pipes are in communication with the liquid outlet pipe of the cleaning pump, and the input end of the cleaning pump is electrically connected with the output end of the control switch group, so that a high-pressure water source can be provided.

[0013] Compared with the prior art, the steel ball cleaning and drying device has the following advantages:

[0014] After being cleaned in the upper part, the steel ball rolls along the reversed drying flow channel under the action of gravity, the steel ball can be in full contact with the hot air in the flow channel, and the tail gas of drying can blow the steel ball on the conveying mesh belt, so that the liquid bead is separated from the steel ball, and the structure is simple and has good drying efficiency on the steel ball. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model.

[0016] Figure 2 It is the cross section structure schematic view of right side of the utility model;

[0017] Figure 3 It is the enlarged structure schematic view of A place of the utility model;

[0018] Figure 4 It is the cross section structure schematic view of left side of the utility model;

[0019] Figure 5 It is the enlarged structure schematic view of B place of the utility model;

[0020] Figure 6 It is the enlarged structure schematic view of C place of the utility model.

[0021] In the figure: 1 frame, 2 conveying roller, 3 conveying mesh belt, 4 spray pipe, 5 upper drying pipe, 6 lower drying pipe, 7 air supply assembly, 71 air supply nozzle, 72 electric heating pipe, 73 air blower, 74 mesh plate, 8 arc-shaped sheet, 9 flow guide shell, 10 flow guide pipe, 11 control switch group, 12 motor, 13 cleaning pump, 14 support shell, 15 baffle, 16 spring sheet. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-6 The embodiment provides a kind of technical scheme: a steel ball cleaning and drying device, including frame 1 and air supply assembly 7;

[0024] The left side of the upper end of the inner side of the rack 1 is rotatably connected with the conveying roller 2, the rack 1 supports other parts, the steel ball is added to the hopper at the right end of the rack 1, the steel ball flows out from the left side of the lower end of the hopper, the two conveying rollers 2 are drivingly connected through the conveying mesh belt 3, the left conveying roller 2 drives the conveying mesh belt 3 and the right conveying roller 2 to rotate, the conveying mesh belt 3 drives the steel ball to move to the left, the upper surface of the rack 1 is provided with a supporting shell 14, the supporting shell 14 supports other parts, the left end of the supporting shell 14 is provided with two spray pipes 4, the spray pipes 4 clean the steel ball passing below, the waste water and impurities cleaned are passed through the conveying mesh belt 3 into the collecting shell in the inner side of the rack 1, and then discharged from the front side, the middle part of the rack 1 is provided with an upper drying pipe 5, the left end of the upper drying pipe 5 is provided with a flow guide shell 9, the upper end of the flow guide shell 9 is fixedly connected with the left end of the supporting shell 14, the air in the inner side of the upper drying pipe 5 flows out from the left end and blows to the right under the action of the flow guide shell 9, the lower end of the inner side of the rack 1 is provided with a lower drying pipe 6, when the steel ball moves to the left end of the conveying mesh belt 3, the steel ball will roll into the inner side of the upper drying pipe 5 along the flow guide shell 9, the steel ball rolls into the left end of the lower drying pipe 6 along the upper drying pipe 5, the lower drying pipe 6 is inclined from right to left, the steel ball rolls to the left along the lower drying pipe 6, the air in the inner side of the lower drying pipe 6 flows upward along the flow guide pipe 10, and then flows downward from the upper end of the flow guide pipe 10, so that the steel ball passing below is blown, and then the separation of the liquid drop and the steel ball is promoted, the right end of the upper drying pipe 5 is communicated with the right end of the lower drying pipe 6, the front side of the rack 1 is provided with a control switch group 11, the input end of the control switch group 11 is electrically connected with an external power supply, the upper drying pipe 5 is inclined from left to right, the right side of the bottom wall of the upper drying pipe 5 is provided with uniformly distributed arc-shaped pieces 8, the steel ball rolls along the outer arc surface of the arc-shaped pieces 8, the flow passage section of the upper drying pipe 5 is reduced, and the steel ball is fully contacted with hot air, the left end of the inner side of the lower drying pipe 6 is rotatably connected with a baffle 15, the baffle 15 is located to the left of the air outlet hole, the left side of the upper side wall of the lower drying pipe 6 is provided with a spring piece 16, the spring piece 16 is arranged in cooperation with the baffle 15, the steel ball pushes the baffle 15 to rotate clockwise, the baffle 15 presses the spring piece 16, the spring piece 16 is elastically deformed, the steel ball is discharged after passing through the baffle 15, the baffle 15 intercepts the air in the inner side of the lower drying pipe 6, the left side of the front side of the rack 1 is provided with a motor 12, the output shaft of the motor 12 is fixedly connected with the front end of the left conveying roller 2, the input end of the motor 12 is electrically connected with the output end of the control switch group 11, the output shaft of the motor 12 drives the left conveying roller 2 to rotate, the lower end of the inner side of the rack 1 is provided with a cleaning pump 13, the front ends of the two spray pipes 4 are communicated with the liquid outlet pipe of the cleaning pump 13, the input end of the cleaning pump 13 is electrically connected with the output end of the control switch group 11, the liquid suction end of the cleaning pump 13 is connected with an external cleaning liquid pipeline, the cleaning pump 13 pumps the cleaning liquid into the inner side of the spray pipe 4,Then from the lower part of the nozzle itself spray;

[0025] The air supply assembly 7: the inside of the upward drying pipe 5 and the lower drying pipe 6 transports hot air, the air supply assembly 7 includes the air supply nozzle 71, the electric heating pipe 72, the air blower 73 and the mesh plate 74, the air blower 73 is arranged at the right end inside the rack 1, the air blower 73 is provided with the air supply nozzle 71 on the air outlet pipe, the right end of the upward drying pipe 5 and the lower drying pipe 6 are fixedly connected with the left end of the air supply nozzle 71, the inside of the air supply nozzle 71 is provided with the electric heating pipe 72, the left side inside the air supply nozzle 71 is provided with the mesh plate 74, the input end of the air blower 73 and the electric heating pipe 72 are electrically connected with the output end of the control switch group 11, the air blower 73 supplies air to the inside of the air supply nozzle 71, the electric heating pipe 72 heats the passing air, the heated air will pass through the through hole of the mesh plate 74 and flow to the right end of the upward drying pipe 5 and the inside of the lower drying pipe 6 to the left, and then the hot air will dry the contact of the flowing steel balls, and the mesh plate 74 protects the electric heating pipe 72.

[0026] The working principle of the steel ball cleaning and drying device is as follows: in use, the liquid suction end of the cleaning pump 13 is connected with the external cleaning liquid pipeline, the control switch group 11 is adjusted and controlled, the electric heating pipe 72, the motor 12 and the cleaning pump 13 work, the steel balls are added to the hopper inside the right end of the rack 1, the steel balls flow out from the left side of the lower end of the hopper, the output shaft of the motor 12 drives the left conveying roller 2 to rotate, the left conveying roller 2 drives the conveying mesh belt 3 and the right conveying roller 2 to rotate, the conveying mesh belt 3 drives the steel balls to move to the left, the cleaning pump 13 pumps the cleaning liquid into the inside of the spray pipe 4, and then sprays from the lower part of the nozzle itself, and cleans the steel balls below, the waste water and impurities in the cleaning process pass through the conveying mesh belt 3 and enter the collecting shell inside the rack 1, and then are discharged from the front side, when the steel balls move to the left end of the conveying mesh belt 3, they will roll into the inside of the upward drying pipe 5 along the flow guide shell 9, the steel balls roll into the left end of the lower drying pipe 6 along the upward drying pipe 5, the lower drying pipe 6 is arranged from right to left and downwardly inclined, the steel balls roll to the left along the lower drying pipe 6, the steel balls will drive the baffle 15 to rotate clockwise, the baffle 15 extrudes the spring sheet 16, the spring sheet 16 elastically deforms, the steel balls are discharged after passing through the baffle 15, in the discharging process, the air blower 73 supplies air to the inside of the air supply nozzle 71, the electric heating pipe 72 heats the passing air, the heated air will pass through the through hole of the mesh plate 74 and flow to the right end of the upward drying pipe 5 and the inside of the lower drying pipe 6 to the left, and then the hot air will dry the contact of the flowing steel balls, the air in the inside of the upward drying pipe 5 flows out from the left end and is blown out to the right under the action of the flow guide shell 9, the baffle 15 intercepts the air in the inside of the lower drying pipe 6, the air in the inside of the lower drying pipe 6 will flow upward along the flow guide pipe 10 and then flow downward from the upper end of the flow guide pipe 10, and blows the steel balls below, and then promotes the separation of the liquid drops and the steel balls, and improves the drying efficiency of the steel balls.

[0027] It is worth noting that the blower 73, the electric heating pipe 72, the motor 12 and the cleaning pump 13 disclosed in the above embodiment can be freely configured according to the actual application scene, the electric heating pipe 72 can be selected as a fin electric heating pipe, the motor 12 can be selected as a gear reduction motor with a model number of TCV28-750, the cleaning pump 13 can be selected as a horizontal centrifugal pump with a model number of ISW series, and the control switch group 11 is provided with a switch button corresponding to the electric heating pipe 72, the motor 12 and the cleaning pump 13 for controlling the switch work thereof.

[0028] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields by using the content of the present application specification and drawings, are also included in the patent protection range of the present application.

Claims

1. A steel ball cleaning and drying apparatus, characterized by: The frame (1) and the air supply assembly (7) are included. The frame (1) is provided with two conveying rollers (2) rotatably connected to the left sides of the upper end of the frame (1), and the two conveying rollers (2) are drivingly connected by a conveying mesh belt (3). The upper surface of the frame (1) is provided with a supporting shell (14), and the left end of the supporting shell (14) is provided with two spray pipes (4). The middle part of the frame (1) is provided with an upper drying pipe (5), and the left end of the upper drying pipe (5) is provided with a flow guide shell (9). The upper end of the flow guide shell (9) is fixedly connected to the left end of the supporting shell (14). The lower end of the frame (1) is provided with a lower drying pipe (6), and the left side of the upper surface of the lower drying pipe (6) is provided with a flow guide pipe (10) at the air outlet. The upper end of the flow guide pipe (10) extends into the supporting shell (14), and the right end of the upper drying pipe (5) is in communication with the right end of the lower drying pipe (6). The air supply assembly (7) is used for supplying hot air into the upper drying pipe (5) and the lower drying pipe (6).

2. A steel ball cleaning and drying device according to claim 1, characterized in that: The front side of the frame (1) is provided with a control switch group (11), and the input end of the control switch group (11) is electrically connected to an external power supply.

3. A steel ball cleaning and drying apparatus according to claim 2, characterized in that: The air supply assembly (7) comprises an air supply nozzle (71), an electric heating pipe (72), a blower (73) and a mesh plate (74). The blower (73) is arranged at the right end of the frame (1). The air supply nozzle (71) is arranged on the air outlet pipe of the blower (73). The right end of the upper drying pipe (5) and the right end of the lower drying pipe (6) are fixedly connected to the left end of the air supply nozzle (71). The electric heating pipe (72) is arranged in the air supply nozzle (71). The mesh plate (74) is arranged on the left side of the air supply nozzle (71). The input end of the blower (73) and the input end of the electric heating pipe (72) are electrically connected to the output end of the control switch group (11).

4. The steel ball cleaning and drying device according to claim 1, characterized in that: The upper drying pipe (5) is arranged to be inclined downward from left to right. The right side of the bottom wall of the upper drying pipe (5) is provided with evenly distributed arc-shaped pieces (8).

5. The steel ball cleaning and drying apparatus according to claim 1, characterized by: The left end of the lower drying pipe (6) is rotatably connected to a baffle (15), and the baffle (15) is located on the left side of the air outlet. The left side of the upper side wall of the drying pipe (6) is provided with a spring piece (16), and the spring piece (16) is arranged in cooperation with the baffle (15).

6. A steel ball cleaning and drying apparatus according to claim 2, characterized in that: The left side of the front side of the frame (1) is provided with a motor (12), and the output shaft of the motor (12) is fixedly connected to the front end of the left conveying roller (2). The input end of the motor (12) is electrically connected to the output end of the control switch group (11).

7. A steel ball cleaning and drying apparatus according to claim 2, characterized in that: The lower end of the frame (1) is provided with a cleaning pump (13), and the front end of the two spray pipes (4) is in communication with the liquid outlet pipe of the cleaning pump (13). The input end of the cleaning pump (13) is electrically connected to the output end of the control switch group (11).

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